qstring.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2016 The Qt Company Ltd.-
4** Copyright (C) 2016 Intel Corporation.-
5** Contact: https://www.qt.io/licensing/-
6**-
7** This file is part of the QtCore module of the Qt Toolkit.-
8**-
9** $QT_BEGIN_LICENSE:LGPL$-
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18** GNU Lesser General Public License Usage-
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23** ensure the GNU Lesser General Public License version 3 requirements-
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27** Alternatively, this file may be used under the terms of the GNU-
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36**-
37** $QT_END_LICENSE$-
38**-
39****************************************************************************/-
40-
41#include "qstringlist.h"-
42#include "qregexp.h"-
43#include "qregularexpression.h"-
44#include "qunicodetables_p.h"-
45#ifndef QT_NO_TEXTCODEC-
46#include <qtextcodec.h>-
47#endif-
48#include <private/qutfcodec_p.h>-
49#include <private/qlocale_tools_p.h>-
50#include "qsimd_p.h"-
51#include <qnumeric.h>-
52#include <qdatastream.h>-
53#include <qlist.h>-
54#include "qlocale.h"-
55#include "qlocale_p.h"-
56#include "qstringbuilder.h"-
57#include "qstringmatcher.h"-
58#include "qvarlengtharray.h"-
59#include "qtools_p.h"-
60#include "qdebug.h"-
61#include "qendian.h"-
62#include "qcollator.h"-
63-
64#ifdef Q_OS_MAC-
65#include <private/qcore_mac_p.h>-
66#endif-
67-
68#include <private/qfunctions_p.h>-
69-
70#include <limits.h>-
71#include <string.h>-
72#include <stdlib.h>-
73#include <stdio.h>-
74#include <stdarg.h>-
75-
76#include "qchar.cpp"-
77#include "qstringmatcher.cpp"-
78#include "qstringiterator_p.h"-
79#include "qstringalgorithms_p.h"-
80#include "qthreadstorage.h"-
81-
82#ifdef Q_OS_WIN-
83# include <qt_windows.h>-
84# ifdef Q_OS_WINCE-
85# include <winnls.h>-
86# endif-
87#endif-
88-
89#ifdef truncate-
90# undef truncate-
91#endif-
92-
93#ifndef LLONG_MAX-
94#define LLONG_MAX qint64_C(9223372036854775807)-
95#endif-
96#ifndef LLONG_MIN-
97#define LLONG_MIN (-LLONG_MAX - qint64_C(1))-
98#endif-
99#ifndef ULLONG_MAX-
100#define ULLONG_MAX quint64_C(18446744073709551615)-
101#endif-
102-
103#define IS_RAW_DATA(d) ((d)->offset != sizeof(QStringData))-
104-
105QT_BEGIN_NAMESPACE-
106-
107/*-
108 * Note on the use of SIMD in qstring.cpp:-
109 *-
110 * Several operations with strings are improved with the use of SIMD code,-
111 * since they are repetitive. For MIPS, we have hand-written assembly code-
112 * outside of qstring.cpp targeting MIPS DSP and MIPS DSPr2. For ARM and for-
113 * x86, we can only use intrinsics and therefore everything is contained in-
114 * qstring.cpp. We need to use intrinsics only for those platforms due to the-
115 * different compilers and toolchains used, which have different syntax for-
116 * assembly sources.-
117 *-
118 * ** SSE notes: **-
119 *-
120 * Whenever multiple alternatives are equivalent or near so, we prefer the one-
121 * using instructions from SSE2, since SSE2 is guaranteed to be enabled for all-
122 * 64-bit builds and we enable it for 32-bit builds by default. Use of higher-
123 * SSE versions should be done when there's a clear performance benefit and-
124 * requires fallback code to SSE2, if it exists.-
125 *-
126 * Performance measurement in the past shows that most strings are short in-
127 * size and, therefore, do not benefit from alignment prologues. That is,-
128 * trying to find a 16-byte-aligned boundary to operate on is often more-
129 * expensive than executing the unaligned operation directly. In addition, note-
130 * that the QString private data is designed so that the data is stored on-
131 * 16-byte boundaries if the system malloc() returns 16-byte aligned pointers-
132 * on its own (64-bit glibc on Linux does; 32-bit glibc on Linux returns them-
133 * 50% of the time), so skipping the alignment prologue is actually optimizing-
134 * for the common case.-
135 */-
136-
137#if defined(__mips_dsp)-
138// From qstring_mips_dsp_asm.S-
139extern "C" void qt_fromlatin1_mips_asm_unroll4 (ushort*, const char*, uint);-
140extern "C" void qt_fromlatin1_mips_asm_unroll8 (ushort*, const char*, uint);-
141extern "C" void qt_toLatin1_mips_dsp_asm(uchar *dst, const ushort *src, int length);-
142#endif-
143-
144// internal-
145int qFindString(const QChar *haystack, int haystackLen, int from,-
146 const QChar *needle, int needleLen, Qt::CaseSensitivity cs);-
147int qFindStringBoyerMoore(const QChar *haystack, int haystackLen, int from,-
148 const QChar *needle, int needleLen, Qt::CaseSensitivity cs);-
149static inline int qt_last_index_of(const QChar *haystack, int haystackLen, QChar needle,-
150 int from, Qt::CaseSensitivity cs);-
151static inline int qt_string_count(const QChar *haystack, int haystackLen,-
152 const QChar *needle, int needleLen,-
153 Qt::CaseSensitivity cs);-
154static inline int qt_string_count(const QChar *haystack, int haystackLen,-
155 QChar needle, Qt::CaseSensitivity cs);-
156static inline int qt_find_latin1_string(const QChar *hay, int size, QLatin1String needle,-
157 int from, Qt::CaseSensitivity cs);-
158static inline bool qt_starts_with(const QChar *haystack, int haystackLen,-
159 const QChar *needle, int needleLen, Qt::CaseSensitivity cs);-
160static inline bool qt_starts_with(const QChar *haystack, int haystackLen,-
161 QLatin1String needle, Qt::CaseSensitivity cs);-
162static inline bool qt_ends_with(const QChar *haystack, int haystackLen,-
163 const QChar *needle, int needleLen, Qt::CaseSensitivity cs);-
164static inline bool qt_ends_with(const QChar *haystack, int haystackLen,-
165 QLatin1String needle, Qt::CaseSensitivity cs);-
166-
167#if defined(Q_COMPILER_LAMBDA) && !defined(__OPTIMIZE_SIZE__)-
168namespace {-
169template <uint MaxCount> struct UnrollTailLoop-
170{-
171 template <typename RetType, typename Functor1, typename Functor2>-
172 static inline RetType exec(int count, RetType returnIfExited, Functor1 loopCheck, Functor2 returnIfFailed, int i = 0)-
173 {-
174 /* equivalent to:-
175 * while (count--) {-
176 * if (loopCheck(i))-
177 * return returnIfFailed(i);-
178 * }-
179 * return returnIfExited;-
180 */-
181-
182 if (!count)
!countDescription
TRUEevaluated 6730103 times by 686 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
FALSEevaluated 35953269 times by 773 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
6730103-35953269
183 return returnIfExited;
executed 6730106 times by 686 tests: return returnIfExited;
Executed by:
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  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
6730106
184-
185 bool check = loopCheck(i);-
186 if (check) {
checkDescription
TRUEevaluated 1370215 times by 552 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • ...
FALSEevaluated 34583054 times by 773 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
1370215-34583054
187 const RetType &retval = returnIfFailed(i);-
188 return retval;
executed 1370215 times by 552 tests: return retval;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • ...
1370215
189 }-
190-
191 return UnrollTailLoop<MaxCount - 1>::exec(count - 1, returnIfExited, loopCheck, returnIfFailed, i + 1);
executed 34583054 times by 773 tests: return UnrollTailLoop<MaxCount - 1>::exec(count - 1, returnIfExited, loopCheck, returnIfFailed, i + 1);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
34583054
192 }-
193-
194 template <typename Functor>-
195 static inline void exec(int count, Functor code)-
196 {-
197 /* equivalent to:-
198 * for (int i = 0; i < count; ++i)-
199 * code(i);-
200 */-
201 exec(count, 0, [=](int i) -> bool { code(i); return false; }, [](int) { return 0; });
executed 17278209 times by 686 tests: return false;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
never executed: return 0;
0-17278209
202 }
executed 2644017 times by 686 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
2644017
203};-
204template <> template <typename RetType, typename Functor1, typename Functor2>-
205inline RetType UnrollTailLoop<0>::exec(int, RetType returnIfExited, Functor1, Functor2, int)-
206{-
207 return returnIfExited;
executed 778568 times by 446 tests: return returnIfExited;
Executed by:
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  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • ...
778568
208}-
209}-
210#endif-
211-
212// conversion between Latin 1 and UTF-16-
213void qt_from_latin1(ushort *dst, const char *str, size_t size) Q_DECL_NOTHROW-
214{-
215 /* SIMD:-
216 * Unpacking with SSE has been shown to improve performance on recent CPUs-
217 * The same method gives no improvement with NEON.-
218 */-
219#if defined(__SSE2__)-
220 const char *e = str + size;-
221 qptrdiff offset = 0;-
222-
223 // we're going to read str[offset..offset+15] (16 bytes)-
224 for ( ; str + offset + 15 < e; offset += 16) {
str + offset + 15 < eDescription
TRUEevaluated 1702045 times by 504 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • ...
FALSEevaluated 2360203 times by 686 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
1702045-2360203
225 const __m128i chunk = _mm_loadu_si128((const __m128i*)(str + offset)); // load-
226#ifdef __AVX2__-
227 // zero extend to an YMM register-
228 const __m256i extended = _mm256_cvtepu8_epi16(chunk);-
229-
230 // store-
231 _mm256_storeu_si256((__m256i*)(dst + offset), extended);-
232#else-
233 const __m128i nullMask = _mm_set1_epi32(0);-
234-
235 // unpack the first 8 bytes, padding with zeros-
236 const __m128i firstHalf = _mm_unpacklo_epi8(chunk, nullMask);-
237 _mm_storeu_si128((__m128i*)(dst + offset), firstHalf); // store-
238-
239 // unpack the last 8 bytes, padding with zeros-
240 const __m128i secondHalf = _mm_unpackhi_epi8 (chunk, nullMask);-
241 _mm_storeu_si128((__m128i*)(dst + offset + 8), secondHalf); // store-
242#endif-
243 }
executed 1702045 times by 504 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • ...
1702045
244-
245 size = size % 16;-
246 dst += offset;-
247 str += offset;-
248# if defined(Q_COMPILER_LAMBDA) && !defined(__OPTIMIZE_SIZE__)-
249 return UnrollTailLoop<15>::exec(int(size), [=](int i) { dst[i] = (uchar)str[i]; });
executed 15853376 times by 686 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
executed 2360203 times by 686 tests: return UnrollTailLoop<15>::exec(int(size), [=](int i) { dst[i] = (uchar)str[i]; });
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
2360203-15853376
250# endif-
251#endif-
252#if defined(__mips_dsp)-
253 if (size > 20)-
254 qt_fromlatin1_mips_asm_unroll8(dst, str, size);-
255 else-
256 qt_fromlatin1_mips_asm_unroll4(dst, str, size);-
257#else-
258 while (size--)
dead code: while (size--) *dst++ = (uchar)*str++;
-
259 *dst++ = (uchar)*str++;
dead code: while (size--) *dst++ = (uchar)*str++;
-
260#endif-
261}-
262-
263#if defined(__SSE2__)-
264static inline __m128i mergeQuestionMarks(__m128i chunk)-
265{-
266 const __m128i questionMark = _mm_set1_epi16('?');-
267-
268# ifdef __SSE4_2__-
269 // compare the unsigned shorts for the range 0x0100-0xFFFF-
270 // note on the use of _mm_cmpestrm:-
271 // The MSDN documentation online (http://technet.microsoft.com/en-us/library/bb514080.aspx)-
272 // says for range search the following:-
273 // For each character c in a, determine whether b0 <= c <= b1 or b2 <= c <= b3-
274 //-
275 // However, all examples on the Internet, including from Intel-
276 // (see http://software.intel.com/en-us/articles/xml-parsing-accelerator-with-intel-streaming-simd-extensions-4-intel-sse4/)-
277 // put the range to be searched first-
278 //-
279 // Disassembly and instruction-level debugging with GCC and ICC show-
280 // that they are doing the right thing. Inverting the arguments in the-
281 // instruction does cause a bunch of test failures.-
282-
283 const __m128i rangeMatch = _mm_cvtsi32_si128(0xffff0100);-
284 const __m128i offLimitMask = _mm_cmpestrm(rangeMatch, 2, chunk, 8,-
285 _SIDD_UWORD_OPS | _SIDD_CMP_RANGES | _SIDD_UNIT_MASK);-
286-
287 // replace the non-Latin 1 characters in the chunk with question marks-
288 chunk = _mm_blendv_epi8(chunk, questionMark, offLimitMask);-
289# else-
290 // SSE has no compare instruction for unsigned comparison.-
291 // The variables must be shiffted + 0x8000 to be compared-
292 const __m128i signedBitOffset = _mm_set1_epi16(short(0x8000));-
293 const __m128i thresholdMask = _mm_set1_epi16(short(0xff + 0x8000));-
294-
295 const __m128i signedChunk = _mm_add_epi16(chunk, signedBitOffset);-
296 const __m128i offLimitMask = _mm_cmpgt_epi16(signedChunk, thresholdMask);-
297-
298# ifdef __SSE4_1__-
299 // replace the non-Latin 1 characters in the chunk with question marks-
300 chunk = _mm_blendv_epi8(chunk, questionMark, offLimitMask);-
301# else-
302 // offLimitQuestionMark contains '?' for each 16 bits that was off-limit-
303 // the 16 bits that were correct contains zeros-
304 const __m128i offLimitQuestionMark = _mm_and_si128(offLimitMask, questionMark);-
305-
306 // correctBytes contains the bytes that were in limit-
307 // the 16 bits that were off limits contains zeros-
308 const __m128i correctBytes = _mm_andnot_si128(offLimitMask, chunk);-
309-
310 // merge offLimitQuestionMark and correctBytes to have the result-
311 chunk = _mm_or_si128(correctBytes, offLimitQuestionMark);-
312# endif-
313# endif-
314 return chunk;
executed 804590 times by 383 tests: return chunk;
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • ...
804590
315}-
316#endif-
317-
318static void qt_to_latin1(uchar *dst, const ushort *src, int length)-
319{-
320#if defined(__SSE2__)-
321 uchar *e = dst + length;-
322 qptrdiff offset = 0;-
323-
324 // we're going to write to dst[offset..offset+15] (16 bytes)-
325 for ( ; dst + offset + 15 < e; offset += 16) {
dst + offset + 15 < eDescription
TRUEevaluated 402295 times by 383 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • ...
FALSEevaluated 283814 times by 445 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
283814-402295
326 __m128i chunk1 = _mm_loadu_si128((const __m128i*)(src + offset)); // load-
327 chunk1 = mergeQuestionMarks(chunk1);-
328-
329 __m128i chunk2 = _mm_loadu_si128((const __m128i*)(src + offset + 8)); // load-
330 chunk2 = mergeQuestionMarks(chunk2);-
331-
332 // pack the two vector to 16 x 8bits elements-
333 const __m128i result = _mm_packus_epi16(chunk1, chunk2);-
334 _mm_storeu_si128((__m128i*)(dst + offset), result); // store-
335 }
executed 402295 times by 383 tests: end of block
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • ...
402295
336-
337 length = length % 16;-
338 dst += offset;-
339 src += offset;-
340-
341# if defined(Q_COMPILER_LAMBDA) && !defined(__OPTIMIZE_SIZE__)-
342 return UnrollTailLoop<15>::exec(length, [=](int i) { dst[i] = (src[i]>0xff) ? '?' : (uchar) src[i]; });
executed 1424833 times by 444 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
executed 283814 times by 445 tests: return UnrollTailLoop<15>::exec(length, [=](int i) { dst[i] = (src[i]>0xff) ? '?' : (uchar) src[i]; });
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
(src[i]>0xff)Description
TRUEevaluated 11 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QUrl
FALSEevaluated 1424822 times by 444 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
11-1424833
343# endif-
344#elif defined(__ARM_NEON__)-
345 // Refer to the documentation of the SSE2 implementation-
346 // this use eactly the same method as for SSE except:-
347 // 1) neon has unsigned comparison-
348 // 2) packing is done to 64 bits (8 x 8bits component).-
349 if (length >= 16) {-
350 const int chunkCount = length >> 3; // divided by 8-
351 const uint16x8_t questionMark = vdupq_n_u16('?'); // set-
352 const uint16x8_t thresholdMask = vdupq_n_u16(0xff); // set-
353 for (int i = 0; i < chunkCount; ++i) {-
354 uint16x8_t chunk = vld1q_u16((uint16_t *)src); // load-
355 src += 8;-
356-
357 const uint16x8_t offLimitMask = vcgtq_u16(chunk, thresholdMask); // chunk > thresholdMask-
358 const uint16x8_t offLimitQuestionMark = vandq_u16(offLimitMask, questionMark); // offLimitMask & questionMark-
359 const uint16x8_t correctBytes = vbicq_u16(chunk, offLimitMask); // !offLimitMask & chunk-
360 chunk = vorrq_u16(correctBytes, offLimitQuestionMark); // correctBytes | offLimitQuestionMark-
361 const uint8x8_t result = vmovn_u16(chunk); // narrowing move->packing-
362 vst1_u8(dst, result); // store-
363 dst += 8;-
364 }-
365 length = length % 8;-
366 }-
367#endif-
368#if defined(__mips_dsp)-
369 qt_toLatin1_mips_dsp_asm(dst, src, length);-
370#else-
371 while (length--) {
dead code: while (length--) { *dst++ = (*src>0xff) ? '?' : (uchar) *src; ++src; }
-
372 *dst++ = (*src>0xff) ? '?' : (uchar) *src;
dead code: while (length--) { *dst++ = (*src>0xff) ? '?' : (uchar) *src; ++src; }
-
373 ++src;
dead code: while (length--) { *dst++ = (*src>0xff) ? '?' : (uchar) *src; ++src; }
-
374 }
dead code: while (length--) { *dst++ = (*src>0xff) ? '?' : (uchar) *src; ++src; }
-
375#endif-
376}-
377-
378// Unicode case-insensitive comparison-
379static int ucstricmp(const ushort *a, const ushort *ae, const ushort *b, const ushort *be)-
380{-
381 if (a == b)
a == bDescription
TRUEevaluated 4330 times by 125 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • ...
FALSEevaluated 513417 times by 168 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
4330-513417
382 return (ae - be);
executed 4330 times by 125 tests: return (ae - be);
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • ...
4330
383 if (a == 0)
a == 0Description
TRUEnever evaluated
FALSEevaluated 513417 times by 168 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
0-513417
384 return 1;
never executed: return 1;
0
385 if (b == 0)
b == 0Description
TRUEnever evaluated
FALSEevaluated 513417 times by 168 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
0-513417
386 return -1;
never executed: return -1;
0
387-
388 const ushort *e = ae;-
389 if (be - b < ae - a)
be - b < ae - aDescription
TRUEevaluated 254847 times by 134 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFile
  • ...
FALSEevaluated 258570 times by 168 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
254847-258570
390 e = a + (be - b);
executed 254847 times by 134 tests: e = a + (be - b);
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFile
  • ...
254847
391-
392 uint alast = 0;-
393 uint blast = 0;-
394 while (a < e) {
a < eDescription
TRUEevaluated 1726112 times by 168 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
FALSEevaluated 75123 times by 165 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
75123-1726112
395// qDebug() << hex << alast << blast;-
396// qDebug() << hex << "*a=" << *a << "alast=" << alast << "folded=" << foldCase (*a, alast);-
397// qDebug() << hex << "*b=" << *b << "blast=" << blast << "folded=" << foldCase (*b, blast);-
398 int diff = foldCase(*a, alast) - foldCase(*b, blast);-
399 if ((diff))
(diff)Description
TRUEevaluated 438294 times by 155 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • ...
FALSEevaluated 1287818 times by 166 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
438294-1287818
400 return diff;
executed 438294 times by 155 tests: return diff;
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • ...
438294
401 ++a;-
402 ++b;-
403 }
executed 1287818 times by 166 tests: end of block
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
1287818
404 if (a == ae) {
a == aeDescription
TRUEevaluated 69364 times by 165 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
FALSEevaluated 5759 times by 126 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • ...
5759-69364
405 if (b == be)
b == beDescription
TRUEevaluated 59683 times by 165 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
FALSEevaluated 9681 times by 126 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • ...
9681-59683
406 return 0;
executed 59683 times by 165 tests: return 0;
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
59683
407 return -1;
executed 9681 times by 126 tests: return -1;
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • ...
9681
408 }-
409 return 1;
executed 5759 times by 126 tests: return 1;
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • ...
5759
410}-
411-
412// Case-insensitive comparison between a Unicode string and a QLatin1String-
413static int ucstricmp(const ushort *a, const ushort *ae, const uchar *b, const uchar *be)-
414{-
415 if (a == 0) {
a == 0Description
TRUEnever evaluated
FALSEevaluated 17633 times by 48 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDialog
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QOpenGlConfig
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • ...
0-17633
416 if (b == 0)
b == 0Description
TRUEnever evaluated
FALSEnever evaluated
0
417 return 0;
never executed: return 0;
0
418 return 1;
never executed: return 1;
0
419 }-
420 if (b == 0)
b == 0Description
TRUEnever evaluated
FALSEevaluated 17633 times by 48 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDialog
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QOpenGlConfig
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • ...
0-17633
421 return -1;
never executed: return -1;
0
422-
423 const ushort *e = ae;-
424 if (be - b < ae - a)
be - b < ae - aDescription
TRUEevaluated 4341 times by 25 tests
Evaluated by:
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMenu
  • tst_QNetworkReply
  • tst_QPrinter
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTabBar
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QWidget
  • tst_QXmlStream
  • tst_qmakelib
FALSEevaluated 13292 times by 48 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDialog
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QOpenGlConfig
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • ...
4341-13292
425 e = a + (be - b);
executed 4341 times by 25 tests: e = a + (be - b);
Executed by:
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMenu
  • tst_QNetworkReply
  • tst_QPrinter
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTabBar
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QWidget
  • tst_QXmlStream
  • tst_qmakelib
4341
426-
427 while (a < e) {
a < eDescription
TRUEevaluated 69971 times by 48 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDialog
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QOpenGlConfig
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • ...
FALSEevaluated 4645 times by 41 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDockWidget
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • ...
4645-69971
428 int diff = foldCase(*a) - foldCase(*b);-
429 if ((diff))
(diff)Description
TRUEevaluated 12988 times by 35 tests
Evaluated by:
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDialog
  • tst_QFileDialog2
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMenu
  • tst_QNetworkReply
  • tst_QOpenGlConfig
  • tst_QPrinter
  • tst_QStaticText
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTabBar
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • ...
FALSEevaluated 56983 times by 41 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDockWidget
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • ...
12988-56983
430 return diff;
executed 12988 times by 35 tests: return diff;
Executed by:
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDialog
  • tst_QFileDialog2
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMenu
  • tst_QNetworkReply
  • tst_QOpenGlConfig
  • tst_QPrinter
  • tst_QStaticText
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTabBar
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • ...
12988
431 ++a;-
432 ++b;-
433 }
executed 56983 times by 41 tests: end of block
Executed by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDockWidget
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • ...
56983
434 if (a == ae) {
a == aeDescription
TRUEevaluated 4294 times by 41 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDockWidget
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • ...
FALSEevaluated 351 times by 15 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCssParser
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QXmlStream
351-4294
435 if (b == be)
b == beDescription
TRUEevaluated 3894 times by 41 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDockWidget
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • ...
FALSEevaluated 400 times by 14 tests
Evaluated by:
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QPrinter
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QWidget
400-3894
436 return 0;
executed 3894 times by 41 tests: return 0;
Executed by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDockWidget
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • ...
3894
437 return -1;
executed 400 times by 14 tests: return -1;
Executed by:
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QPrinter
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QWidget
400
438 }-
439 return 1;
executed 351 times by 15 tests: return 1;
Executed by:
  • tst_QAccessibility
  • tst_QCssParser
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QXmlStream
351
440}-
441-
442#if defined(__mips_dsp)-
443// From qstring_mips_dsp_asm.S-
444extern "C" int qt_ucstrncmp_mips_dsp_asm(const ushort *a,-
445 const ushort *b,-
446 unsigned len);-
447#endif-
448-
449// Unicode case-sensitive compare two same-sized strings-
450static int ucstrncmp(const QChar *a, const QChar *b, int l)-
451{-
452#if defined(__mips_dsp)-
453 if (l >= 8) {-
454 return qt_ucstrncmp_mips_dsp_asm(reinterpret_cast<const ushort*>(a),-
455 reinterpret_cast<const ushort*>(b),-
456 l);-
457 }-
458#endif // __mips_dsp-
459#ifdef __SSE2__-
460 const char *ptr = reinterpret_cast<const char*>(a);-
461 qptrdiff distance = reinterpret_cast<const char*>(b) - ptr;-
462 a += l & ~7;-
463 b += l & ~7;-
464 l &= 7;-
465-
466 // we're going to read ptr[0..15] (16 bytes)-
467 for ( ; ptr + 15 < reinterpret_cast<const char *>(a); ptr += 16) {
ptr + 15 < rei...nst char *>(a)Description
TRUEevaluated 6295678 times by 598 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • ...
FALSEevaluated 4168074 times by 613 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
4168074-6295678
468 __m128i a_data = _mm_loadu_si128((const __m128i*)ptr);-
469 __m128i b_data = _mm_loadu_si128((const __m128i*)(ptr + distance));-
470 __m128i result = _mm_cmpeq_epi16(a_data, b_data);-
471 uint mask = ~_mm_movemask_epi8(result);-
472 if (ushort(mask)) {
ushort(mask)Description
TRUEevaluated 1562574 times by 466 tests
Evaluated by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
FALSEevaluated 4733104 times by 597 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • tst_QAuthenticator
  • ...
1562574-4733104
473 // found a different byte-
474 uint idx = uint(_bit_scan_forward(mask));-
475 return reinterpret_cast<const QChar *>(ptr + idx)->unicode()
executed 1562574 times by 466 tests: return reinterpret_cast<const QChar *>(ptr + idx)->unicode() - reinterpret_cast<const QChar *>(ptr + distance + idx)->unicode();
Executed by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
1562574
476 - reinterpret_cast<const QChar *>(ptr + distance + idx)->unicode();
executed 1562574 times by 466 tests: return reinterpret_cast<const QChar *>(ptr + idx)->unicode() - reinterpret_cast<const QChar *>(ptr + distance + idx)->unicode();
Executed by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
1562574
477 }-
478 }
executed 4733104 times by 597 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • tst_QAuthenticator
  • ...
4733104
479# if defined(Q_COMPILER_LAMBDA) && !defined(__OPTIMIZE_SIZE__)-
480 const auto &lambda = [=](int i) -> int {-
481 return reinterpret_cast<const QChar *>(ptr)[i].unicode()
executed 14175902 times by 612 tests: return reinterpret_cast<const QChar *>(ptr)[i].unicode() - reinterpret_cast<const QChar *>(ptr + distance)[i].unicode();
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
14175902
482 - reinterpret_cast<const QChar *>(ptr + distance)[i].unicode();
executed 14175902 times by 612 tests: return reinterpret_cast<const QChar *>(ptr)[i].unicode() - reinterpret_cast<const QChar *>(ptr + distance)[i].unicode();
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
14175902
483 };-
484 return UnrollTailLoop<7>::exec(l, 0, lambda, lambda);
executed 4168074 times by 613 tests: return UnrollTailLoop<7>::exec(l, 0, lambda, lambda);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
4168074
485# endif-
486#endif-
487 if (!l)
dead code: if (!l) return 0;
-
488 return 0;
dead code: if (!l) return 0;
-
489-
490 // check alignment-
491 if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) {
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
492 // both addresses have the same alignment
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
493 if (reinterpret_cast<quintptr>(a) & 2) {
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
494 // both addresses are not aligned to 4-bytes boundaries
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
495 // compare the first character
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
496 if (*a != *b)
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
497 return a->unicode() - b->unicode();
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
498 --l;
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
499 ++a;
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
500 ++b;
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
501-
502 // now both addresses are 4-bytes aligned
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
503 }
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
504-
505 // both addresses are 4-bytes aligned
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
506 // do a fast 32-bit comparison
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
507 const quint32 *da = reinterpret_cast<const quint32 *>(a);
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
508 const quint32 *db = reinterpret_cast<const quint32 *>(b);
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
509 const quint32 *e = da + (l >> 1);
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
510 for ( ; da != e; ++da, ++db) {
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
511 if (*da != *db) {
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
512 a = reinterpret_cast<const QChar *>(da);
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
513 b = reinterpret_cast<const QChar *>(db);
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
514 if (*a != *b)
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
515 return a->unicode() - b->unicode();
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
516 return a[1].unicode() - b[1].unicode();
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
517 }
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
518 }
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
519-
520 // do we have a tail?
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
521 a = reinterpret_cast<const QChar *>(da);
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
522 b = reinterpret_cast<const QChar *>(db);
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
523 return (l & 1) ? a->unicode() - b->unicode() : 0;
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
524 } else {
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
525 // one of the addresses isn't 4-byte aligned but the other is
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
526 const QChar *e = a + l;
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
527 for ( ; a != e; ++a, ++b) {
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
528 if (*a != *b)
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
529 return a->unicode() - b->unicode();
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
530 }
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
531 }
dead code: if ((reinterpret_cast<quintptr>(a) & 2) == (reinterpret_cast<quintptr>(b) & 2)) { if (reinterpret_cast<quintptr>(a) & 2) { if (*a != *b) return a->unicode() - b->unicode(); --l; ++a; ++b; } const quint32 *da = reinterpret_cast<const quint32 *>(a); const q...e(); } } a = reinterpret_cast<const QChar *>(da); b = reinterpret_cast<const QChar *>(db); return (l & 1) ? a->unicode() - b->unicode() : 0; } else { const QChar *e = a + l; for ( ; a != e; ++a, ++b) { if (*a != *b) return a->unicode() - b->unicode(); } }
-
532 return 0;
dead code: return 0;
-
533}-
534-
535static int ucstrncmp(const QChar *a, const uchar *c, int l)-
536{-
537 const ushort *uc = reinterpret_cast<const ushort *>(a);-
538 const ushort *e = uc + l;-
539-
540#ifdef __SSE2__-
541 __m128i nullmask = _mm_setzero_si128();-
542 qptrdiff offset = 0;-
543-
544 // we're going to read uc[offset..offset+15] (32 bytes)-
545 // and c[offset..offset+15] (16 bytes)-
546 for ( ; uc + offset + 15 < e; offset += 16) {
uc + offset + 15 < eDescription
TRUEevaluated 51214 times by 342 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
FALSEevaluated 1029669 times by 463 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
51214-1029669
547 // similar to fromLatin1_helper:-
548 // load 16 bytes of Latin 1 data-
549 __m128i chunk = _mm_loadu_si128((const __m128i*)(c + offset));-
550-
551# ifdef __AVX2__-
552 // expand Latin 1 data via zero extension-
553 __m256i ldata = _mm256_cvtepu8_epi16(chunk);-
554-
555 // load UTF-16 data and compare-
556 __m256i ucdata = _mm256_loadu_si256((const __m256i*)(uc + offset));-
557 __m256i result = _mm256_cmpeq_epi16(ldata, ucdata);-
558-
559 uint mask = ~_mm256_movemask_epi8(result);-
560# else-
561 // expand via unpacking-
562 __m128i firstHalf = _mm_unpacklo_epi8(chunk, nullmask);-
563 __m128i secondHalf = _mm_unpackhi_epi8(chunk, nullmask);-
564-
565 // load UTF-16 data and compare-
566 __m128i ucdata1 = _mm_loadu_si128((const __m128i*)(uc + offset));-
567 __m128i ucdata2 = _mm_loadu_si128((const __m128i*)(uc + offset + 8));-
568 __m128i result1 = _mm_cmpeq_epi16(firstHalf, ucdata1);-
569 __m128i result2 = _mm_cmpeq_epi16(secondHalf, ucdata2);-
570-
571 uint mask = ~(_mm_movemask_epi8(result1) | _mm_movemask_epi8(result2) << 16);-
572# endif-
573 if (mask) {
maskDescription
TRUEevaluated 21005 times by 60 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusPendingCall
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsEffect
  • tst_QGraphicsEffectSource
  • tst_QGraphicsGridLayout
  • tst_QGraphicsItem
  • tst_QGraphicsLayout
  • tst_QGraphicsLinearLayout
  • ...
FALSEevaluated 30209 times by 341 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
21005-30209
574 // found a different character-
575 uint idx = uint(_bit_scan_forward(mask));-
576 return uc[offset + idx / 2] - c[offset + idx / 2];
executed 21005 times by 60 tests: return uc[offset + idx / 2] - c[offset + idx / 2];
Executed by:
  • tst_Gestures
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusPendingCall
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsEffect
  • tst_QGraphicsEffectSource
  • tst_QGraphicsGridLayout
  • tst_QGraphicsItem
  • tst_QGraphicsLayout
  • tst_QGraphicsLinearLayout
  • ...
21005
577 }-
578 }
executed 30209 times by 341 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
30209
579-
580# ifdef Q_PROCESSOR_X86_64-
581 enum { MaxTailLength = 7 };-
582 // we'll read uc[offset..offset+7] (16 bytes) and c[offset..offset+7] (8 bytes)-
583 if (uc + offset + 7 < e) {
uc + offset + 7 < eDescription
TRUEevaluated 355489 times by 249 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • ...
FALSEevaluated 674180 times by 458 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
355489-674180
584 // same, but we're using an 8-byte load-
585 __m128i chunk = _mm_cvtsi64_si128(qFromUnaligned<long long>(c + offset));-
586 __m128i secondHalf = _mm_unpacklo_epi8(chunk, nullmask);-
587-
588 __m128i ucdata = _mm_loadu_si128((const __m128i*)(uc + offset));-
589 __m128i result = _mm_cmpeq_epi16(secondHalf, ucdata);-
590 uint mask = ~_mm_movemask_epi8(result);-
591 if (ushort(mask)) {
ushort(mask)Description
TRUEevaluated 39170 times by 211 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
FALSEevaluated 316319 times by 237 tests
Evaluated by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QClipboard
  • tst_QColor
  • ...
39170-316319
592 // found a different character-
593 uint idx = uint(_bit_scan_forward(mask));-
594 return uc[offset + idx / 2] - c[offset + idx / 2];
executed 39170 times by 211 tests: return uc[offset + idx / 2] - c[offset + idx / 2];
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
39170
595 }-
596-
597 // still matched-
598 offset += 8;-
599 }
executed 316319 times by 237 tests: end of block
Executed by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QClipboard
  • tst_QColor
  • ...
316319
600# else-
601 // 32-bit, we can't do MOVQ to load 8 bytes-
602 Q_UNUSED(nullmask);-
603 enum { MaxTailLength = 15 };-
604# endif-
605-
606 // reset uc and c-
607 uc += offset;-
608 c += offset;-
609-
610# if defined(Q_COMPILER_LAMBDA) && !defined(__OPTIMIZE_SIZE__)-
611 const auto &lambda = [=](int i) { return uc[i] - ushort(c[i]); };
executed 3238334 times by 462 tests: return uc[i] - ushort(c[i]);
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
3238334
612 return UnrollTailLoop<MaxTailLength>::exec(e - uc, 0, lambda, lambda);
executed 990499 times by 462 tests: return UnrollTailLoop<MaxTailLength>::exec(e - uc, 0, lambda, lambda);
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
990499
613# endif-
614#endif-
615-
616 while (uc < e) {
dead code: while (uc < e) { int diff = *uc - *c; if (diff) return diff; uc++, c++; }
-
617 int diff = *uc - *c;
dead code: while (uc < e) { int diff = *uc - *c; if (diff) return diff; uc++, c++; }
-
618 if (diff)
dead code: while (uc < e) { int diff = *uc - *c; if (diff) return diff; uc++, c++; }
-
619 return diff;
dead code: while (uc < e) { int diff = *uc - *c; if (diff) return diff; uc++, c++; }
-
620 uc++, c++;
dead code: while (uc < e) { int diff = *uc - *c; if (diff) return diff; uc++, c++; }
-
621 }
dead code: while (uc < e) { int diff = *uc - *c; if (diff) return diff; uc++, c++; }
-
622-
623 return 0;
dead code: return 0;
-
624}-
625-
626// Unicode case-sensitive comparison-
627static int ucstrcmp(const QChar *a, int alen, const QChar *b, int blen)-
628{-
629 if (a == b && alen == blen)
a == bDescription
TRUEevaluated 80138 times by 430 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
FALSEevaluated 2435359 times by 457 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCoreApplication
  • ...
alen == blenDescription
TRUEevaluated 80137 times by 430 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-2435359
630 return 0;
executed 80137 times by 430 tests: return 0;
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
80137
631 int l = qMin(alen, blen);-
632 int cmp = ucstrncmp(a, b, l);-
633 return cmp ? cmp : (alen-blen);
executed 2435360 times by 457 tests: return cmp ? cmp : (alen-blen);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCoreApplication
  • ...
2435360
634}-
635-
636// Unicode case-insensitive compare two same-sized strings-
637static int ucstrnicmp(const ushort *a, const ushort *b, int l)-
638{-
639 return ucstricmp(a, a + l, b, b + l);
executed 1171 times by 13 tests: return ucstricmp(a, a + l, b, b + l);
Executed by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTime
  • tst_qlogging - unknown status
1171
640}-
641-
642static bool qMemEquals(const quint16 *a, const quint16 *b, int length)-
643{-
644 if (a == b || !length)
a == bDescription
TRUEevaluated 931815 times by 465 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • ...
FALSEevaluated 3343386 times by 400 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
!lengthDescription
TRUEevaluated 339741 times by 135 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_SpyHook
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDBusServiceWatcher
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • tst_QDate
  • ...
FALSEevaluated 3003645 times by 399 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
339741-3343386
645 return true;
executed 1271556 times by 476 tests: return true;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • ...
1271556
646-
647 return ucstrncmp(reinterpret_cast<const QChar *>(a), reinterpret_cast<const QChar *>(b), length) == 0;
executed 3003645 times by 399 tests: return ucstrncmp(reinterpret_cast<const QChar *>(a), reinterpret_cast<const QChar *>(b), length) == 0;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
3003645
648}-
649-
650static int ucstrcmp(const QChar *a, int alen, const uchar *b, int blen)-
651{-
652 int l = qMin(alen, blen);-
653 int cmp = ucstrncmp(a, b, l);-
654 return cmp ? cmp : (alen-blen);
executed 217591 times by 445 tests: return cmp ? cmp : (alen-blen);
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
217591
655}-
656-
657/*!-
658 \internal-
659-
660 Returns the index position of the first occurrence of the-
661 character \a ch in the string given by \a str and \a len,-
662 searching forward from index-
663 position \a from. Returns -1 if \a ch could not be found.-
664*/-
665static int findChar(const QChar *str, int len, QChar ch, int from,-
666 Qt::CaseSensitivity cs)-
667{-
668 const ushort *s = (const ushort *)str;-
669 ushort c = ch.unicode();-
670 if (from < 0)
from < 0Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_Collections
FALSEevaluated 1483189 times by 325 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • ...
1-1483189
671 from = qMax(from + len, 0);
executed 1 time by 1 test: from = qMax(from + len, 0);
Executed by:
  • tst_Collections
1
672 if (from < len) {
from < lenDescription
TRUEevaluated 1479302 times by 322 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QCollator
  • ...
FALSEevaluated 3888 times by 70 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAuthenticator
  • tst_QBrush
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDir
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFtp
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsGridLayout
  • tst_QGraphicsItem
  • tst_QGraphicsLayout
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • ...
3888-1479302
673 const ushort *n = s + from;-
674 const ushort *e = s + len;-
675 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 1478841 times by 321 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QCollator
  • tst_QColorDialog
  • ...
FALSEevaluated 461 times by 6 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QLabel
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_qmakelib
461-1478841
676#ifdef __SSE2__-
677 __m128i mch = _mm_set1_epi32(c | (c << 16));-
678-
679 // we're going to read n[0..7] (16 bytes)-
680 for (const ushort *next = n + 8; next <= e; n = next, next += 8) {
next <= eDescription
TRUEevaluated 1107407 times by 313 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • ...
FALSEevaluated 1076299 times by 310 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QCollator
  • tst_QColorDialog
  • ...
1076299-1107407
681 __m128i data = _mm_loadu_si128((const __m128i*)n);-
682 __m128i result = _mm_cmpeq_epi16(data, mch);-
683 uint mask = _mm_movemask_epi8(result);-
684 if (ushort(mask)) {
ushort(mask)Description
TRUEevaluated 402542 times by 273 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • ...
FALSEevaluated 704865 times by 299 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • ...
402542-704865
685 // found a match-
686 // same as: return n - s + _bit_scan_forward(mask) / 2-
687 return (reinterpret_cast<const char *>(n) - reinterpret_cast<const char *>(s)
executed 402542 times by 273 tests: return (reinterpret_cast<const char *>(n) - reinterpret_cast<const char *>(s) + __bsfd(mask)) >> 1;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • ...
402542
688 + _bit_scan_forward(mask)) >> 1;
executed 402542 times by 273 tests: return (reinterpret_cast<const char *>(n) - reinterpret_cast<const char *>(s) + __bsfd(mask)) >> 1;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • ...
402542
689 }-
690 }
executed 704865 times by 299 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • ...
704865
691-
692# if defined(Q_COMPILER_LAMBDA) && !defined(__OPTIMIZE_SIZE__)-
693 return UnrollTailLoop<7>::exec(e - n, -1,
executed 1076299 times by 310 tests: return UnrollTailLoop<7>::exec(e - n, -1, [=](int i) { return n[i] == c; }, [=](int i) { return n - s + i; });
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QCollator
  • tst_QColorDialog
  • ...
1076299
694 [=](int i) { return n[i] == c; },
executed 1076299 times by 310 tests: return UnrollTailLoop<7>::exec(e - n, -1, [=](int i) { return n[i] == c; }, [=](int i) { return n - s + i; });
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QCollator
  • tst_QColorDialog
  • ...
executed 2552540 times by 308 tests: return n[i] == c;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QCollator
  • tst_QColorDialog
  • ...
1076299-2552540
695 [=](int i) { return n - s + i; });
executed 1076299 times by 310 tests: return UnrollTailLoop<7>::exec(e - n, -1, [=](int i) { return n[i] == c; }, [=](int i) { return n - s + i; });
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QCollator
  • tst_QColorDialog
  • ...
executed 73549 times by 135 tests: return n - s + i;
Executed by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QCollator
  • tst_QColorDialog
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaObject
  • ...
73549-1076299
696# endif-
697#endif-
698 --n;
dead code: --n;
-
699 while (++n != e)
dead code: while (++n != e) if (*n == c) return n - s;
-
700 if (*n == c)
dead code: while (++n != e) if (*n == c) return n - s;
-
701 return n - s;
dead code: while (++n != e) if (*n == c) return n - s;
-
702 } else {-
703 c = foldCase(c);-
704 --n;-
705 while (++n != e)
++n != eDescription
TRUEevaluated 800 times by 6 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QLabel
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_qmakelib
FALSEevaluated 125 times by 4 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QLabel
  • tst_QString
  • tst_QStringRef
125-800
706 if (foldCase(*n) == c)
foldCase(*n) == cDescription
TRUEevaluated 336 times by 6 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QLabel
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_qmakelib
FALSEevaluated 464 times by 5 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QLabel
  • tst_QString
  • tst_QStringRef
  • tst_qmakelib
336-464
707 return n - s;
executed 336 times by 6 tests: return n - s;
Executed by:
  • tst_QAbstractItemModel
  • tst_QLabel
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_qmakelib
336
708 }
executed 125 times by 4 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QLabel
  • tst_QString
  • tst_QStringRef
125
709 }-
710 return -1;
executed 4013 times by 73 tests: return -1;
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAuthenticator
  • tst_QBrush
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDir
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFtp
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsGridLayout
  • tst_QGraphicsItem
  • tst_QGraphicsLayout
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • ...
4013
711}-
712-
713#define REHASH(a) \-
714 if (sl_minus_1 < sizeof(uint) * CHAR_BIT) \-
715 hashHaystack -= uint(a) << sl_minus_1; \-
716 hashHaystack <<= 1-
717-
718inline bool qIsUpper(char ch)-
719{-
720 return ch >= 'A' && ch <= 'Z';
executed 114853 times by 49 tests: return ch >= 'A' && ch <= 'Z';
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAlgorithms
  • tst_QByteDataBuffer
  • tst_QColor
  • tst_QCssParser
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QDoubleSpinBox
  • tst_QFont
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QGuiVariant
  • tst_QHttpSocketEngine
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLCDNumber
  • tst_QLabel
  • tst_QMetaType
  • tst_QPageSize
  • ...
114853
721}-
722-
723inline bool qIsDigit(char ch)-
724{-
725 return ch >= '0' && ch <= '9';
executed 453450 times by 110 tests: return ch >= '0' && ch <= '9';
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
453450
726}-
727-
728inline char qToLower(char ch)-
729{-
730 if (ch >= 'A' && ch <= 'Z')
ch >= 'A'Description
TRUEevaluated 114853 times by 49 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAlgorithms
  • tst_QByteDataBuffer
  • tst_QColor
  • tst_QCssParser
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QDoubleSpinBox
  • tst_QFont
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QGuiVariant
  • tst_QHttpSocketEngine
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLCDNumber
  • tst_QLabel
  • tst_QMetaType
  • tst_QPageSize
  • ...
FALSEnever evaluated
ch <= 'Z'Description
TRUEevaluated 4992 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 109861 times by 49 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAlgorithms
  • tst_QByteDataBuffer
  • tst_QColor
  • tst_QCssParser
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QDoubleSpinBox
  • tst_QFont
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QGuiVariant
  • tst_QHttpSocketEngine
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLCDNumber
  • tst_QLabel
  • tst_QMetaType
  • tst_QPageSize
  • ...
0-114853
731 return ch - 'A' + 'a';
executed 4992 times by 1 test: return ch - 'A' + 'a';
Executed by:
  • tst_QString
4992
732 else-
733 return ch;
executed 109861 times by 49 tests: return ch;
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAlgorithms
  • tst_QByteDataBuffer
  • tst_QColor
  • tst_QCssParser
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QDoubleSpinBox
  • tst_QFont
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QGuiVariant
  • tst_QHttpSocketEngine
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLCDNumber
  • tst_QLabel
  • tst_QMetaType
  • tst_QPageSize
  • ...
109861
734}-
735-
736-
737const QString::Null QString::null = { };-
738-
739/*!-
740 \macro QT_RESTRICTED_CAST_FROM_ASCII-
741 \relates QString-
742-
743 Defining this macro disables most automatic conversions from source-
744 literals and 8-bit data to unicode QStrings, but allows the use of-
745 the \c{QChar(char)} and \c{QString(const char (&ch)[N]} constructors,-
746 and the \c{QString::operator=(const char (&ch)[N])} assignment operator-
747 giving most of the type-safety benefits of QT_NO_CAST_FROM_ASCII-
748 but does not require user code to wrap character and string literals-
749 with QLatin1Char, QLatin1String or similar.-
750-
751 Using this macro together with source strings outside the 7-bit range,-
752 non-literals, or literals with embedded NUL characters is undefined.-
753-
754 \sa QT_NO_CAST_FROM_ASCII, QT_NO_CAST_TO_ASCII-
755*/-
756-
757/*!-
758 \macro QT_NO_CAST_FROM_ASCII-
759 \relates QString-
760-
761 Disables automatic conversions from 8-bit strings (char *) to unicode QStrings-
762-
763 \sa QT_NO_CAST_TO_ASCII, QT_RESTRICTED_CAST_FROM_ASCII, QT_NO_CAST_FROM_BYTEARRAY-
764*/-
765-
766/*!-
767 \macro QT_NO_CAST_TO_ASCII-
768 \relates QString-
769-
770 disables automatic conversion from QString to 8-bit strings (char *)-
771-
772 \sa QT_NO_CAST_FROM_ASCII, QT_RESTRICTED_CAST_FROM_ASCII, QT_NO_CAST_FROM_BYTEARRAY-
773*/-
774-
775/*!-
776 \macro QT_ASCII_CAST_WARNINGS-
777 \internal-
778 \relates QString-
779-
780 This macro can be defined to force a warning whenever a function is-
781 called that automatically converts between unicode and 8-bit encodings.-
782-
783 Note: This only works for compilers that support warnings for-
784 deprecated API.-
785-
786 \sa QT_NO_CAST_TO_ASCII, QT_NO_CAST_FROM_ASCII, QT_RESTRICTED_CAST_FROM_ASCII-
787*/-
788-
789/*!-
790 \class QCharRef-
791 \inmodule QtCore-
792 \reentrant-
793 \brief The QCharRef class is a helper class for QString.-
794-
795 \internal-
796-
797 \ingroup string-processing-
798-
799 When you get an object of type QCharRef, if you can assign to it,-
800 the assignment will apply to the character in the string from-
801 which you got the reference. That is its whole purpose in life.-
802 The QCharRef becomes invalid once modifications are made to the-
803 string: if you want to keep the character, copy it into a QChar.-
804-
805 Most of the QChar member functions also exist in QCharRef.-
806 However, they are not explicitly documented here.-
807-
808 \sa QString::operator[](), QString::at(), QChar-
809*/-
810-
811/*!-
812 \class QString-
813 \inmodule QtCore-
814 \reentrant-
815-
816 \brief The QString class provides a Unicode character string.-
817-
818 \ingroup tools-
819 \ingroup shared-
820 \ingroup string-processing-
821-
822 QString stores a string of 16-bit \l{QChar}s, where each QChar-
823 corresponds one Unicode 4.0 character. (Unicode characters-
824 with code values above 65535 are stored using surrogate pairs,-
825 i.e., two consecutive \l{QChar}s.)-
826-
827 \l{Unicode} is an international standard that supports most of the-
828 writing systems in use today. It is a superset of US-ASCII (ANSI-
829 X3.4-1986) and Latin-1 (ISO 8859-1), and all the US-ASCII/Latin-1-
830 characters are available at the same code positions.-
831-
832 Behind the scenes, QString uses \l{implicit sharing}-
833 (copy-on-write) to reduce memory usage and to avoid the needless-
834 copying of data. This also helps reduce the inherent overhead of-
835 storing 16-bit characters instead of 8-bit characters.-
836-
837 In addition to QString, Qt also provides the QByteArray class to-
838 store raw bytes and traditional 8-bit '\\0'-terminated strings.-
839 For most purposes, QString is the class you want to use. It is-
840 used throughout the Qt API, and the Unicode support ensures that-
841 your applications will be easy to translate if you want to expand-
842 your application's market at some point. The two main cases where-
843 QByteArray is appropriate are when you need to store raw binary-
844 data, and when memory conservation is critical (like in embedded-
845 systems).-
846-
847 \tableofcontents-
848-
849 \section1 Initializing a String-
850-
851 One way to initialize a QString is simply to pass a \c{const char-
852 *} to its constructor. For example, the following code creates a-
853 QString of size 5 containing the data "Hello":-
854-
855 \snippet qstring/main.cpp 0-
856-
857 QString converts the \c{const char *} data into Unicode using the-
858 fromUtf8() function.-
859-
860 In all of the QString functions that take \c{const char *}-
861 parameters, the \c{const char *} is interpreted as a classic-
862 C-style '\\0'-terminated string encoded in UTF-8. It is legal for-
863 the \c{const char *} parameter to be 0.-
864-
865 You can also provide string data as an array of \l{QChar}s:-
866-
867 \snippet qstring/main.cpp 1-
868-
869 QString makes a deep copy of the QChar data, so you can modify it-
870 later without experiencing side effects. (If for performance-
871 reasons you don't want to take a deep copy of the character data,-
872 use QString::fromRawData() instead.)-
873-
874 Another approach is to set the size of the string using resize()-
875 and to initialize the data character per character. QString uses-
876 0-based indexes, just like C++ arrays. To access the character at-
877 a particular index position, you can use \l operator[](). On-
878 non-const strings, \l operator[]() returns a reference to a-
879 character that can be used on the left side of an assignment. For-
880 example:-
881-
882 \snippet qstring/main.cpp 2-
883-
884 For read-only access, an alternative syntax is to use the at()-
885 function:-
886-
887 \snippet qstring/main.cpp 3-
888-
889 The at() function can be faster than \l operator[](), because it-
890 never causes a \l{deep copy} to occur. Alternatively, use the-
891 left(), right(), or mid() functions to extract several characters-
892 at a time.-
893-
894 A QString can embed '\\0' characters (QChar::Null). The size()-
895 function always returns the size of the whole string, including-
896 embedded '\\0' characters.-
897-
898 After a call to the resize() function, newly allocated characters-
899 have undefined values. To set all the characters in the string to-
900 a particular value, use the fill() function.-
901-
902 QString provides dozens of overloads designed to simplify string-
903 usage. For example, if you want to compare a QString with a string-
904 literal, you can write code like this and it will work as expected:-
905-
906 \snippet qstring/main.cpp 4-
907-
908 You can also pass string literals to functions that take QStrings-
909 as arguments, invoking the QString(const char *)-
910 constructor. Similarly, you can pass a QString to a function that-
911 takes a \c{const char *} argument using the \l qPrintable() macro-
912 which returns the given QString as a \c{const char *}. This is-
913 equivalent to calling <QString>.toLocal8Bit().constData().-
914-
915 \section1 Manipulating String Data-
916-
917 QString provides the following basic functions for modifying the-
918 character data: append(), prepend(), insert(), replace(), and-
919 remove(). For example:-
920-
921 \snippet qstring/main.cpp 5-
922-
923 If you are building a QString gradually and know in advance-
924 approximately how many characters the QString will contain, you-
925 can call reserve(), asking QString to preallocate a certain amount-
926 of memory. You can also call capacity() to find out how much-
927 memory QString actually allocated.-
928-
929 The replace() and remove() functions' first two arguments are the-
930 position from which to start erasing and the number of characters-
931 that should be erased. If you want to replace all occurrences of-
932 a particular substring with another, use one of the two-parameter-
933 replace() overloads.-
934-
935 A frequent requirement is to remove whitespace characters from a-
936 string ('\\n', '\\t', ' ', etc.). If you want to remove whitespace-
937 from both ends of a QString, use the trimmed() function. If you-
938 want to remove whitespace from both ends and replace multiple-
939 consecutive whitespaces with a single space character within the-
940 string, use simplified().-
941-
942 If you want to find all occurrences of a particular character or-
943 substring in a QString, use the indexOf() or lastIndexOf()-
944 functions. The former searches forward starting from a given index-
945 position, the latter searches backward. Both return the index-
946 position of the character or substring if they find it; otherwise,-
947 they return -1. For example, here's a typical loop that finds all-
948 occurrences of a particular substring:-
949-
950 \snippet qstring/main.cpp 6-
951-
952 QString provides many functions for converting numbers into-
953 strings and strings into numbers. See the arg() functions, the-
954 setNum() functions, the number() static functions, and the-
955 toInt(), toDouble(), and similar functions.-
956-
957 To get an upper- or lowercase version of a string use toUpper() or-
958 toLower().-
959-
960 Lists of strings are handled by the QStringList class. You can-
961 split a string into a list of strings using the split() function,-
962 and join a list of strings into a single string with an optional-
963 separator using QStringList::join(). You can obtain a list of-
964 strings from a string list that contain a particular substring or-
965 that match a particular QRegExp using the QStringList::filter()-
966 function.-
967-
968 \section1 Querying String Data-
969-
970 If you want to see if a QString starts or ends with a particular-
971 substring use startsWith() or endsWith(). If you simply want to-
972 check whether a QString contains a particular character or-
973 substring, use the contains() function. If you want to find out-
974 how many times a particular character or substring occurs in the-
975 string, use count().-
976-
977 QStrings can be compared using overloaded operators such as \l-
978 operator<(), \l operator<=(), \l operator==(), \l operator>=(),-
979 and so on. Note that the comparison is based exclusively on the-
980 numeric Unicode values of the characters. It is very fast, but is-
981 not what a human would expect; the QString::localeAwareCompare()-
982 function is a better choice for sorting user-interface strings.-
983-
984 To obtain a pointer to the actual character data, call data() or-
985 constData(). These functions return a pointer to the beginning of-
986 the QChar data. The pointer is guaranteed to remain valid until a-
987 non-const function is called on the QString.-
988-
989 \section1 Converting Between 8-Bit Strings and Unicode Strings-
990-
991 QString provides the following three functions that return a-
992 \c{const char *} version of the string as QByteArray: toUtf8(),-
993 toLatin1(), and toLocal8Bit().-
994-
995 \list-
996 \li toLatin1() returns a Latin-1 (ISO 8859-1) encoded 8-bit string.-
997 \li toUtf8() returns a UTF-8 encoded 8-bit string. UTF-8 is a-
998 superset of US-ASCII (ANSI X3.4-1986) that supports the entire-
999 Unicode character set through multibyte sequences.-
1000 \li toLocal8Bit() returns an 8-bit string using the system's local-
1001 encoding.-
1002 \endlist-
1003-
1004 To convert from one of these encodings, QString provides-
1005 fromLatin1(), fromUtf8(), and fromLocal8Bit(). Other-
1006 encodings are supported through the QTextCodec class.-
1007-
1008 As mentioned above, QString provides a lot of functions and-
1009 operators that make it easy to interoperate with \c{const char *}-
1010 strings. But this functionality is a double-edged sword: It makes-
1011 QString more convenient to use if all strings are US-ASCII or-
1012 Latin-1, but there is always the risk that an implicit conversion-
1013 from or to \c{const char *} is done using the wrong 8-bit-
1014 encoding. To minimize these risks, you can turn off these implicit-
1015 conversions by defining the following two preprocessor symbols:-
1016-
1017 \list-
1018 \li \c QT_NO_CAST_FROM_ASCII disables automatic conversions from-
1019 C string literals and pointers to Unicode.-
1020 \li \c QT_RESTRICTED_CAST_FROM_ASCII allows automatic conversions-
1021 from C characters and character arrays, but disables automatic-
1022 conversions from character pointers to Unicode.-
1023 \li \c QT_NO_CAST_TO_ASCII disables automatic conversion from QString-
1024 to C strings.-
1025 \endlist-
1026-
1027 One way to define these preprocessor symbols globally for your-
1028 application is to add the following entry to your \l {Creating Project Files}{qmake project file}:-
1029-
1030 \snippet code/src_corelib_tools_qstring.cpp 0-
1031-
1032 You then need to explicitly call fromUtf8(), fromLatin1(),-
1033 or fromLocal8Bit() to construct a QString from an-
1034 8-bit string, or use the lightweight QLatin1String class, for-
1035 example:-
1036-
1037 \snippet code/src_corelib_tools_qstring.cpp 1-
1038-
1039 Similarly, you must call toLatin1(), toUtf8(), or-
1040 toLocal8Bit() explicitly to convert the QString to an 8-bit-
1041 string. (Other encodings are supported through the QTextCodec-
1042 class.)-
1043-
1044 \table 100 %-
1045 \header-
1046 \li Note for C Programmers-
1047-
1048 \row-
1049 \li-
1050 Due to C++'s type system and the fact that QString is-
1051 \l{implicitly shared}, QStrings may be treated like \c{int}s or-
1052 other basic types. For example:-
1053-
1054 \snippet qstring/main.cpp 7-
1055-
1056 The \c result variable, is a normal variable allocated on the-
1057 stack. When \c return is called, and because we're returning by-
1058 value, the copy constructor is called and a copy of the string is-
1059 returned. No actual copying takes place thanks to the implicit-
1060 sharing.-
1061-
1062 \endtable-
1063-
1064 \section1 Distinction Between Null and Empty Strings-
1065-
1066 For historical reasons, QString distinguishes between a null-
1067 string and an empty string. A \e null string is a string that is-
1068 initialized using QString's default constructor or by passing-
1069 (const char *)0 to the constructor. An \e empty string is any-
1070 string with size 0. A null string is always empty, but an empty-
1071 string isn't necessarily null:-
1072-
1073 \snippet qstring/main.cpp 8-
1074-
1075 All functions except isNull() treat null strings the same as empty-
1076 strings. For example, toUtf8().constData() returns a pointer to a-
1077 '\\0' character for a null string (\e not a null pointer), and-
1078 QString() compares equal to QString(""). We recommend that you-
1079 always use the isEmpty() function and avoid isNull().-
1080-
1081 \section1 Argument Formats-
1082-
1083 In member functions where an argument \e format can be specified-
1084 (e.g., arg(), number()), the argument \e format can be one of the-
1085 following:-
1086-
1087 \table-
1088 \header \li Format \li Meaning-
1089 \row \li \c e \li format as [-]9.9e[+|-]999-
1090 \row \li \c E \li format as [-]9.9E[+|-]999-
1091 \row \li \c f \li format as [-]9.9-
1092 \row \li \c g \li use \c e or \c f format, whichever is the most concise-
1093 \row \li \c G \li use \c E or \c f format, whichever is the most concise-
1094 \endtable-
1095-
1096 A \e precision is also specified with the argument \e format. For-
1097 the 'e', 'E', and 'f' formats, the \e precision represents the-
1098 number of digits \e after the decimal point. For the 'g' and 'G'-
1099 formats, the \e precision represents the maximum number of-
1100 significant digits (trailing zeroes are omitted).-
1101-
1102 \section1 More Efficient String Construction-
1103-
1104 Many strings are known at compile time. But the trivial-
1105 constructor QString("Hello"), will copy the contents of the string,-
1106 treating the contents as Latin-1. To avoid this one can use the-
1107 QStringLiteral macro to directly create the required data at compile-
1108 time. Constructing a QString out of the literal does then not cause-
1109 any overhead at runtime.-
1110-
1111 A slightly less efficient way is to use QLatin1String. This class wraps-
1112 a C string literal, precalculates it length at compile time and can-
1113 then be used for faster comparison with QStrings and conversion to-
1114 QStrings than a regular C string literal.-
1115-
1116 Using the QString \c{'+'} operator, it is easy to construct a-
1117 complex string from multiple substrings. You will often write code-
1118 like this:-
1119-
1120 \snippet qstring/stringbuilder.cpp 0-
1121-
1122 There is nothing wrong with either of these string constructions,-
1123 but there are a few hidden inefficiencies. Beginning with Qt 4.6,-
1124 you can eliminate them.-
1125-
1126 First, multiple uses of the \c{'+'} operator usually means-
1127 multiple memory allocations. When concatenating \e{n} substrings,-
1128 where \e{n > 2}, there can be as many as \e{n - 1} calls to the-
1129 memory allocator.-
1130-
1131 In 4.6, an internal template class \c{QStringBuilder} has been-
1132 added along with a few helper functions. This class is marked-
1133 internal and does not appear in the documentation, because you-
1134 aren't meant to instantiate it in your code. Its use will be-
1135 automatic, as described below. The class is found in-
1136 \c {src/corelib/tools/qstringbuilder.cpp} if you want to have a-
1137 look at it.-
1138-
1139 \c{QStringBuilder} uses expression templates and reimplements the-
1140 \c{'%'} operator so that when you use \c{'%'} for string-
1141 concatenation instead of \c{'+'}, multiple substring-
1142 concatenations will be postponed until the final result is about-
1143 to be assigned to a QString. At this point, the amount of memory-
1144 required for the final result is known. The memory allocator is-
1145 then called \e{once} to get the required space, and the substrings-
1146 are copied into it one by one.-
1147-
1148 Additional efficiency is gained by inlining and reduced reference-
1149 counting (the QString created from a \c{QStringBuilder} typically-
1150 has a ref count of 1, whereas QString::append() needs an extra-
1151 test).-
1152-
1153 There are three ways you can access this improved method of string-
1154 construction. The straightforward way is to include-
1155 \c{QStringBuilder} wherever you want to use it, and use the-
1156 \c{'%'} operator instead of \c{'+'} when concatenating strings:-
1157-
1158 \snippet qstring/stringbuilder.cpp 5-
1159-
1160 A more global approach which is the most convenient but-
1161 not entirely source compatible, is to this define in your-
1162 .pro file:-
1163-
1164 \snippet qstring/stringbuilder.cpp 3-
1165-
1166 and the \c{'+'} will automatically be performed as the-
1167 \c{QStringBuilder} \c{'%'} everywhere.-
1168-
1169 \sa fromRawData(), QChar, QLatin1String, QByteArray, QStringRef-
1170*/-
1171-
1172/*!-
1173 \enum QString::SplitBehavior-
1174-
1175 This enum specifies how the split() function should behave with-
1176 respect to empty strings.-
1177-
1178 \value KeepEmptyParts If a field is empty, keep it in the result.-
1179 \value SkipEmptyParts If a field is empty, don't include it in the result.-
1180-
1181 \sa split()-
1182*/-
1183-
1184/*! \typedef QString::ConstIterator-
1185-
1186 Qt-style synonym for QString::const_iterator.-
1187*/-
1188-
1189/*! \typedef QString::Iterator-
1190-
1191 Qt-style synonym for QString::iterator.-
1192*/-
1193-
1194/*! \typedef QString::const_iterator-
1195-
1196 This typedef provides an STL-style const iterator for QString.-
1197-
1198 \sa QString::iterator-
1199*/-
1200-
1201/*! \typedef QString::iterator-
1202-
1203 The QString::iterator typedef provides an STL-style non-const-
1204 iterator for QString.-
1205-
1206 \sa QString::const_iterator-
1207*/-
1208-
1209/*! \typedef QString::const_reverse_iterator-
1210 \since 5.6-
1211-
1212 This typedef provides an STL-style const reverse iterator for QString.-
1213-
1214 \sa QString::reverse_iterator, QString::const_iterator-
1215*/-
1216-
1217/*! \typedef QString::reverse_iterator-
1218 \since 5.6-
1219-
1220 This typedef provides an STL-style non-const reverse iterator for QString.-
1221-
1222 \sa QString::const_reverse_iterator, QString::iterator-
1223*/-
1224-
1225/*!-
1226 \typedef QString::size_type-
1227-
1228 The QString::size_type typedef provides an STL-style type for sizes (int).-
1229*/-
1230-
1231/*!-
1232 \typedef QString::difference_type-
1233-
1234 The QString::size_type typedef provides an STL-style type for difference between pointers.-
1235*/-
1236-
1237/*!-
1238 \typedef QString::const_reference-
1239-
1240 This typedef provides an STL-style const reference for a QString element (QChar).-
1241*/-
1242/*!-
1243 \typedef QString::reference-
1244-
1245 This typedef provides an STL-style-
1246 reference for a QString element (QChar).-
1247*/-
1248-
1249/*!-
1250 \typedef QString::const_pointer-
1251-
1252 The QString::const_pointer typedef provides an STL-style-
1253 const pointer to a QString element (QChar).-
1254*/-
1255/*!-
1256 \typedef QString::pointer-
1257-
1258 The QString::const_pointer typedef provides an STL-style-
1259 pointer to a QString element (QChar).-
1260*/-
1261-
1262/*!-
1263 \typedef QString::value_type-
1264-
1265 This typedef provides an STL-style value type for QString.-
1266*/-
1267-
1268/*! \fn QString::iterator QString::begin()-
1269-
1270 Returns an \l{STL-style iterators}{STL-style iterator} pointing to the first character in-
1271 the string.-
1272-
1273 \sa constBegin(), end()-
1274*/-
1275-
1276/*! \fn QString::const_iterator QString::begin() const-
1277-
1278 \overload begin()-
1279*/-
1280-
1281/*! \fn QString::const_iterator QString::cbegin() const-
1282 \since 5.0-
1283-
1284 Returns a const \l{STL-style iterators}{STL-style iterator} pointing to the first character-
1285 in the string.-
1286-
1287 \sa begin(), cend()-
1288*/-
1289-
1290/*! \fn QString::const_iterator QString::constBegin() const-
1291-
1292 Returns a const \l{STL-style iterators}{STL-style iterator} pointing to the first character-
1293 in the string.-
1294-
1295 \sa begin(), constEnd()-
1296*/-
1297-
1298/*! \fn QString::iterator QString::end()-
1299-
1300 Returns an \l{STL-style iterators}{STL-style iterator} pointing to the imaginary character-
1301 after the last character in the string.-
1302-
1303 \sa begin(), constEnd()-
1304*/-
1305-
1306/*! \fn QString::const_iterator QString::end() const-
1307-
1308 \overload end()-
1309*/-
1310-
1311/*! \fn QString::const_iterator QString::cend() const-
1312 \since 5.0-
1313-
1314 Returns a const \l{STL-style iterators}{STL-style iterator} pointing to the imaginary-
1315 character after the last character in the list.-
1316-
1317 \sa cbegin(), end()-
1318*/-
1319-
1320/*! \fn QString::const_iterator QString::constEnd() const-
1321-
1322 Returns a const \l{STL-style iterators}{STL-style iterator} pointing to the imaginary-
1323 character after the last character in the list.-
1324-
1325 \sa constBegin(), end()-
1326*/-
1327-
1328/*! \fn QString::reverse_iterator QString::rbegin()-
1329 \since 5.6-
1330-
1331 Returns a \l{STL-style iterators}{STL-style} reverse iterator pointing to the first-
1332 character in the string, in reverse order.-
1333-
1334 \sa begin(), crbegin(), rend()-
1335*/-
1336-
1337/*! \fn QString::const_reverse_iterator QString::rbegin() const-
1338 \since 5.6-
1339 \overload-
1340*/-
1341-
1342/*! \fn QString::const_reverse_iterator QString::crbegin() const-
1343 \since 5.6-
1344-
1345 Returns a const \l{STL-style iterators}{STL-style} reverse iterator pointing to the first-
1346 character in the string, in reverse order.-
1347-
1348 \sa begin(), rbegin(), rend()-
1349*/-
1350-
1351/*! \fn QString::reverse_iterator QString::rend()-
1352 \since 5.6-
1353-
1354 Returns a \l{STL-style iterators}{STL-style} reverse iterator pointing to one past-
1355 the last character in the string, in reverse order.-
1356-
1357 \sa end(), crend(), rbegin()-
1358*/-
1359-
1360/*! \fn QString::const_reverse_iterator QString::rend() const-
1361 \since 5.6-
1362 \overload-
1363*/-
1364-
1365/*! \fn QString::const_reverse_iterator QString::crend() const-
1366 \since 5.6-
1367-
1368 Returns a const \l{STL-style iterators}{STL-style} reverse iterator pointing to one-
1369 past the last character in the string, in reverse order.-
1370-
1371 \sa end(), rend(), rbegin()-
1372*/-
1373-
1374/*!-
1375 \fn QString::QString()-
1376-
1377 Constructs a null string. Null strings are also empty.-
1378-
1379 \sa isEmpty()-
1380*/-
1381-
1382/*!-
1383 \fn QString::QString(QString &&other)-
1384-
1385 Move-constructs a QString instance, making it point at the same-
1386 object that \a other was pointing to.-
1387-
1388 \since 5.2-
1389*/-
1390-
1391/*! \fn QString::QString(const char *str)-
1392-
1393 Constructs a string initialized with the 8-bit string \a str. The-
1394 given const char pointer is converted to Unicode using the-
1395 fromUtf8() function.-
1396-
1397 You can disable this constructor by defining \c-
1398 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
1399 can be useful if you want to ensure that all user-visible strings-
1400 go through QObject::tr(), for example.-
1401-
1402 \note Defining QT_RESTRICTED_CAST_FROM_ASCII also disables-
1403 this constructor, but enables a \c{QString(const char (&ch)[N])}-
1404 constructor instead. Using non-literal input, or input with-
1405 embedded NUL characters, or non-7-bit characters is undefined-
1406 in this case.-
1407-
1408 \sa fromLatin1(), fromLocal8Bit(), fromUtf8()-
1409*/-
1410-
1411/*! \fn QString QString::fromStdString(const std::string &str)-
1412-
1413 Returns a copy of the \a str string. The given string is converted-
1414 to Unicode using the fromUtf8() function.-
1415-
1416 \sa fromLatin1(), fromLocal8Bit(), fromUtf8(), QByteArray::fromStdString()-
1417*/-
1418-
1419/*! \fn QString QString::fromStdWString(const std::wstring &str)-
1420-
1421 Returns a copy of the \a str string. The given string is assumed-
1422 to be encoded in utf16 if the size of wchar_t is 2 bytes (e.g. on-
1423 windows) and ucs4 if the size of wchar_t is 4 bytes (most Unix-
1424 systems).-
1425-
1426 \sa fromUtf16(), fromLatin1(), fromLocal8Bit(), fromUtf8(), fromUcs4(), fromStdU16String(), fromStdU32String()-
1427*/-
1428-
1429/*! \fn QString QString::fromWCharArray(const wchar_t *string, int size)-
1430 \since 4.2-
1431-
1432 Returns a copy of the \a string, where the encoding of \a string depends on-
1433 the size of wchar. If wchar is 4 bytes, the \a string is interpreted as UCS-4,-
1434 if wchar is 2 bytes it is interpreted as UTF-16.-
1435-
1436 If \a size is -1 (default), the \a string has to be 0 terminated.-
1437-
1438 \sa fromUtf16(), fromLatin1(), fromLocal8Bit(), fromUtf8(), fromUcs4(), fromStdWString()-
1439*/-
1440-
1441/*! \fn std::wstring QString::toStdWString() const-
1442-
1443 Returns a std::wstring object with the data contained in this-
1444 QString. The std::wstring is encoded in utf16 on platforms where-
1445 wchar_t is 2 bytes wide (e.g. windows) and in ucs4 on platforms-
1446 where wchar_t is 4 bytes wide (most Unix systems).-
1447-
1448 This method is mostly useful to pass a QString to a function-
1449 that accepts a std::wstring object.-
1450-
1451 \sa utf16(), toLatin1(), toUtf8(), toLocal8Bit(), toStdU16String(), toStdU32String()-
1452*/-
1453-
1454int QString::toUcs4_helper(const ushort *uc, int length, uint *out)-
1455{-
1456 int count = 0;-
1457-
1458 QStringIterator i(reinterpret_cast<const QChar *>(uc), reinterpret_cast<const QChar *>(uc + length));-
1459 while (i.hasNext())
i.hasNext()Description
TRUEevaluated 44 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 12 times by 1 test
Evaluated by:
  • tst_QString
12-44
1460 out[count++] = i.next();
executed 44 times by 1 test: out[count++] = i.next();
Executed by:
  • tst_QString
44
1461-
1462 return count;
executed 12 times by 1 test: return count;
Executed by:
  • tst_QString
12
1463}-
1464-
1465/*! \fn int QString::toWCharArray(wchar_t *array) const-
1466 \since 4.2-
1467-
1468 Fills the \a array with the data contained in this QString object.-
1469 The array is encoded in UTF-16 on platforms where-
1470 wchar_t is 2 bytes wide (e.g. windows) and in UCS-4 on platforms-
1471 where wchar_t is 4 bytes wide (most Unix systems).-
1472-
1473 \a array has to be allocated by the caller and contain enough space to-
1474 hold the complete string (allocating the array with the same length as the-
1475 string is always sufficient).-
1476-
1477 This function returns the actual length of the string in \a array.-
1478-
1479 \note This function does not append a null character to the array.-
1480-
1481 \sa utf16(), toUcs4(), toLatin1(), toUtf8(), toLocal8Bit(), toStdWString()-
1482*/-
1483-
1484/*! \fn QString::QString(const QString &other)-
1485-
1486 Constructs a copy of \a other.-
1487-
1488 This operation takes \l{constant time}, because QString is-
1489 \l{implicitly shared}. This makes returning a QString from a-
1490 function very fast. If a shared instance is modified, it will be-
1491 copied (copy-on-write), and that takes \l{linear time}.-
1492-
1493 \sa operator=()-
1494*/-
1495-
1496/*!-
1497 Constructs a string initialized with the first \a size characters-
1498 of the QChar array \a unicode.-
1499-
1500 If \a unicode is 0, a null string is constructed.-
1501-
1502 If \a size is negative, \a unicode is assumed to point to a nul-terminated-
1503 array and its length is determined dynamically. The terminating-
1504 nul-character is not considered part of the string.-
1505-
1506 QString makes a deep copy of the string data. The unicode data is copied as-
1507 is and the Byte Order Mark is preserved if present.-
1508-
1509 \sa fromRawData()-
1510*/-
1511QString::QString(const QChar *unicode, int size)-
1512{-
1513 if (!unicode) {
!unicodeDescription
TRUEevaluated 3143 times by 9 tests
Evaluated by:
  • tst_QItemModel
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QStringMatcher
  • tst_QTextBoundaryFinder
FALSEevaluated 6486100 times by 542 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
3143-6486100
1514 d = Data::sharedNull();-
1515 } else {
executed 3143 times by 9 tests: end of block
Executed by:
  • tst_QItemModel
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QStringMatcher
  • tst_QTextBoundaryFinder
3143
1516 if (size < 0) {
size < 0Description
TRUEevaluated 101041 times by 9 tests
Evaluated by:
  • tst_QItemModel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
FALSEevaluated 6385059 times by 542 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
101041-6385059
1517 size = 0;-
1518 while (!unicode[size].isNull())
!unicode[size].isNull()Description
TRUEevaluated 3080917 times by 9 tests
Evaluated by:
  • tst_QItemModel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
FALSEevaluated 101041 times by 9 tests
Evaluated by:
  • tst_QItemModel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
101041-3080917
1519 ++size;
executed 3080917 times by 9 tests: ++size;
Executed by:
  • tst_QItemModel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
3080917
1520 }
executed 101041 times by 9 tests: end of block
Executed by:
  • tst_QItemModel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
101041
1521 if (!size) {
!sizeDescription
TRUEevaluated 204954 times by 394 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCache
  • tst_QCalendarWidget
  • tst_QChar
  • ...
FALSEevaluated 6281146 times by 400 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
204954-6281146
1522 d = Data::allocate(0);-
1523 } else {
executed 204954 times by 394 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCache
  • tst_QCalendarWidget
  • tst_QChar
  • ...
204954
1524 d = Data::allocate(size + 1);-
1525 Q_CHECK_PTR(d);
never executed: qBadAlloc();
!(d)Description
TRUEnever evaluated
FALSEevaluated 6281146 times by 400 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
0-6281146
1526 d->size = size;-
1527 memcpy(d->data(), unicode, size * sizeof(QChar));-
1528 d->data()[size] = '\0';-
1529 }
executed 6281146 times by 400 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
6281146
1530 }-
1531}-
1532-
1533/*!-
1534 Constructs a string of the given \a size with every character set-
1535 to \a ch.-
1536-
1537 \sa fill()-
1538*/-
1539QString::QString(int size, QChar ch)-
1540{-
1541 if (size <= 0) {
size <= 0Description
TRUEevaluated 201 times by 3 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDBusXmlParser
  • tst_QXmlSimpleReader
FALSEevaluated 253266 times by 47 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAsn1Element
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QMetaType
  • tst_QNetworkCacheMetaData
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • ...
201-253266
1542 d = Data::allocate(0);-
1543 } else {
executed 201 times by 3 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QDBusXmlParser
  • tst_QXmlSimpleReader
201
1544 d = Data::allocate(size + 1);-
1545 Q_CHECK_PTR(d);
never executed: qBadAlloc();
!(d)Description
TRUEnever evaluated
FALSEevaluated 253266 times by 47 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAsn1Element
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QMetaType
  • tst_QNetworkCacheMetaData
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • ...
0-253266
1546 d->size = size;-
1547 d->data()[size] = '\0';-
1548 ushort *i = d->data() + size;-
1549 ushort *b = d->data();-
1550 const ushort value = ch.unicode();-
1551 while (i != b)
i != bDescription
TRUEevaluated 408257 times by 47 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAsn1Element
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QMetaType
  • tst_QNetworkCacheMetaData
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • ...
FALSEevaluated 253266 times by 47 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAsn1Element
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QMetaType
  • tst_QNetworkCacheMetaData
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • ...
253266-408257
1552 *--i = value;
executed 408257 times by 47 tests: *--i = value;
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAsn1Element
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QMetaType
  • tst_QNetworkCacheMetaData
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • ...
408257
1553 }
executed 253266 times by 47 tests: end of block
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAsn1Element
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QMetaType
  • tst_QNetworkCacheMetaData
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • ...
253266
1554}-
1555-
1556/*! \fn QString::QString(int size, Qt::Initialization)-
1557 \internal-
1558-
1559 Constructs a string of the given \a size without initializing the-
1560 characters. This is only used in \c QStringBuilder::toString().-
1561*/-
1562QString::QString(int size, Qt::Initialization)-
1563{-
1564 d = Data::allocate(size + 1);-
1565 Q_CHECK_PTR(d);
never executed: qBadAlloc();
!(d)Description
TRUEnever evaluated
FALSEevaluated 46522442 times by 686 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
0-46522442
1566 d->size = size;-
1567 d->data()[size] = '\0';-
1568}
executed 46522072 times by 686 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
46522072
1569-
1570/*! \fn QString::QString(QLatin1String str)-
1571-
1572 Constructs a copy of the Latin-1 string \a str.-
1573-
1574 \sa fromLatin1()-
1575*/-
1576-
1577/*!-
1578 Constructs a string of size 1 containing the character \a ch.-
1579*/-
1580QString::QString(QChar ch)-
1581{-
1582 d = Data::allocate(2);-
1583 Q_CHECK_PTR(d);
never executed: qBadAlloc();
!(d)Description
TRUEnever evaluated
FALSEevaluated 495998 times by 267 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
0-495998
1584 d->size = 1;-
1585 d->data()[0] = ch.unicode();-
1586 d->data()[1] = '\0';-
1587}
executed 495998 times by 267 tests: end of block
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
495998
1588-
1589/*! \fn QString::QString(const QByteArray &ba)-
1590-
1591 Constructs a string initialized with the byte array \a ba. The-
1592 given byte array is converted to Unicode using fromUtf8(). Stops-
1593 copying at the first 0 character, otherwise copies the entire byte-
1594 array.-
1595-
1596 You can disable this constructor by defining \c-
1597 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
1598 can be useful if you want to ensure that all user-visible strings-
1599 go through QObject::tr(), for example.-
1600-
1601 \sa fromLatin1(), fromLocal8Bit(), fromUtf8()-
1602*/-
1603-
1604/*! \fn QString::QString(const Null &)-
1605 \internal-
1606*/-
1607-
1608/*! \fn QString::QString(QStringDataPtr)-
1609 \internal-
1610*/-
1611-
1612/*! \fn QString &QString::operator=(const Null &)-
1613 \internal-
1614*/-
1615-
1616/*!-
1617 \fn QString::~QString()-
1618-
1619 Destroys the string.-
1620*/-
1621-
1622-
1623/*! \fn void QString::swap(QString &other)-
1624 \since 4.8-
1625-
1626 Swaps string \a other with this string. This operation is very fast and-
1627 never fails.-
1628*/-
1629-
1630/*! \fn void QString::detach()-
1631-
1632 \internal-
1633*/-
1634-
1635/*! \fn bool QString::isDetached() const-
1636-
1637 \internal-
1638*/-
1639-
1640/*! \fn bool QString::isSharedWith(const QString &other) const-
1641-
1642 \internal-
1643*/-
1644-
1645/*!-
1646 Sets the size of the string to \a size characters.-
1647-
1648 If \a size is greater than the current size, the string is-
1649 extended to make it \a size characters long with the extra-
1650 characters added to the end. The new characters are uninitialized.-
1651-
1652 If \a size is less than the current size, characters are removed-
1653 from the end.-
1654-
1655 Example:-
1656-
1657 \snippet qstring/main.cpp 45-
1658-
1659 If you want to append a certain number of identical characters to-
1660 the string, use the \l {QString::}{resize(int, QChar)} overload.-
1661-
1662 If you want to expand the string so that it reaches a certain-
1663 width and fill the new positions with a particular character, use-
1664 the leftJustified() function:-
1665-
1666 If \a size is negative, it is equivalent to passing zero.-
1667-
1668 \snippet qstring/main.cpp 47-
1669-
1670 \sa truncate(), reserve()-
1671*/-
1672-
1673void QString::resize(int size)-
1674{-
1675 if (size < 0)
size < 0Description
TRUEevaluated 28 times by 4 tests
Evaluated by:
  • tst_QGuiVariant
  • tst_QKeySequence
  • tst_QKeySequenceEdit
  • tst_QString
FALSEevaluated 89208133 times by 563 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
28-89208133
1676 size = 0;
executed 28 times by 4 tests: size = 0;
Executed by:
  • tst_QGuiVariant
  • tst_QKeySequence
  • tst_QKeySequenceEdit
  • tst_QString
28
1677-
1678 if (IS_RAW_DATA(d) && !d->ref.isShared() && size < d->size) {
((d)->offset !...(QStringData))Description
TRUEevaluated 4 times by 3 tests
Evaluated by:
  • tst_QDateTimeEdit
  • tst_QString
  • tst_qmakelib
FALSEevaluated 89208157 times by 563 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
!d->ref.isShared()Description
TRUEevaluated 2 times by 2 tests
Evaluated by:
  • tst_QDateTimeEdit
  • tst_QString
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_qmakelib
size < d->sizeDescription
TRUEevaluated 2 times by 2 tests
Evaluated by:
  • tst_QDateTimeEdit
  • tst_QString
FALSEnever evaluated
0-89208157
1679 d->size = size;-
1680 return;
executed 2 times by 2 tests: return;
Executed by:
  • tst_QDateTimeEdit
  • tst_QString
2
1681 }-
1682-
1683 if (d->ref.isShared() || uint(size) + 1u > d->alloc)
d->ref.isShared()Description
TRUEevaluated 1679254 times by 481 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
FALSEevaluated 87528905 times by 554 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
uint(size) + 1u > d->allocDescription
TRUEevaluated 240775 times by 195 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAsn1Element
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QByteArray
  • tst_QCache
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColor
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 87288130 times by 547 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
240775-87528905
1684 reallocData(uint(size) + 1u, true);
executed 1920029 times by 485 tests: reallocData(uint(size) + 1u, true);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
1920029
1685 if (d->alloc) {
d->allocDescription
TRUEevaluated 89208159 times by 563 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
FALSEnever evaluated
0-89208159
1686 d->size = size;-
1687 d->data()[size] = '\0';-
1688 }
executed 89208159 times by 563 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
89208159
1689}
executed 89208159 times by 563 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
89208159
1690-
1691/*!-
1692 \overload-
1693 \since 5.7-
1694-
1695 Unlike \l {QString::}{resize(int)}, this overload-
1696 initializes the new characters to \a fillChar:-
1697-
1698 \snippet qstring/main.cpp 46-
1699*/-
1700-
1701void QString::resize(int size, QChar fillChar)-
1702{-
1703 const int oldSize = length();-
1704 resize(size);-
1705 const int difference = length() - oldSize;-
1706 if (difference > 0)
difference > 0Description
TRUEevaluated 28747 times by 13 tests
Evaluated by:
  • tst_Collections
  • tst_QDebug
  • tst_QFtp
  • tst_QGuiVariant
  • tst_QHash
  • tst_QHash_StrictIterators
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkInterface
  • tst_QNetworkReply
  • tst_QString
  • tst_QTextStream
FALSEevaluated 2239 times by 4 tests
Evaluated by:
  • tst_QDebug
  • tst_QGuiVariant
  • tst_QNetworkInterface
  • tst_QTextStream
2239-28747
1707 std::fill_n(d->begin() + oldSize, difference, fillChar.unicode());
executed 28747 times by 13 tests: std::fill_n(d->begin() + oldSize, difference, fillChar.unicode());
Executed by:
  • tst_Collections
  • tst_QDebug
  • tst_QFtp
  • tst_QGuiVariant
  • tst_QHash
  • tst_QHash_StrictIterators
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkInterface
  • tst_QNetworkReply
  • tst_QString
  • tst_QTextStream
28747
1708}
executed 30986 times by 13 tests: end of block
Executed by:
  • tst_Collections
  • tst_QDebug
  • tst_QFtp
  • tst_QGuiVariant
  • tst_QHash
  • tst_QHash_StrictIterators
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkInterface
  • tst_QNetworkReply
  • tst_QString
  • tst_QTextStream
30986
1709-
1710/*! \fn int QString::capacity() const-
1711-
1712 Returns the maximum number of characters that can be stored in-
1713 the string without forcing a reallocation.-
1714-
1715 The sole purpose of this function is to provide a means of fine-
1716 tuning QString's memory usage. In general, you will rarely ever-
1717 need to call this function. If you want to know how many-
1718 characters are in the string, call size().-
1719-
1720 \sa reserve(), squeeze()-
1721*/-
1722-
1723/*!-
1724 \fn void QString::reserve(int size)-
1725-
1726 Attempts to allocate memory for at least \a size characters. If-
1727 you know in advance how large the string will be, you can call-
1728 this function, and if you resize the string often you are likely-
1729 to get better performance. If \a size is an underestimate, the-
1730 worst that will happen is that the QString will be a bit slower.-
1731-
1732 The sole purpose of this function is to provide a means of fine-
1733 tuning QString's memory usage. In general, you will rarely ever-
1734 need to call this function. If you want to change the size of the-
1735 string, call resize().-
1736-
1737 This function is useful for code that needs to build up a long-
1738 string and wants to avoid repeated reallocation. In this example,-
1739 we want to add to the string until some condition is \c true, and-
1740 we're fairly sure that size is large enough to make a call to-
1741 reserve() worthwhile:-
1742-
1743 \snippet qstring/main.cpp 44-
1744-
1745 \sa squeeze(), capacity()-
1746*/-
1747-
1748/*!-
1749 \fn void QString::squeeze()-
1750-
1751 Releases any memory not required to store the character data.-
1752-
1753 The sole purpose of this function is to provide a means of fine-
1754 tuning QString's memory usage. In general, you will rarely ever-
1755 need to call this function.-
1756-
1757 \sa reserve(), capacity()-
1758*/-
1759-
1760void QString::reallocData(uint alloc, bool grow)-
1761{-
1762 size_t blockSize;-
1763 if (grow) {
growDescription
TRUEevaluated 17320378 times by 539 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
FALSEevaluated 1024048 times by 311 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • ...
1024048-17320378
1764 auto r = qCalculateGrowingBlockSize(alloc, sizeof(QChar), sizeof(Data));-
1765 blockSize = r.size;-
1766 alloc = uint(r.elementCount);-
1767 } else {
executed 17320378 times by 539 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
17320378
1768 blockSize = qCalculateBlockSize(alloc, sizeof(QChar), sizeof(Data));-
1769 }
executed 1024049 times by 311 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • ...
1024049
1770-
1771 if (d->ref.isShared() || IS_RAW_DATA(d)) {
d->ref.isShared()Description
TRUEevaluated 17139594 times by 543 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
FALSEevaluated 1204609 times by 500 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBitArray
  • ...
((d)->offset !...(QStringData))Description
TRUEevaluated 1718 times by 12 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QItemDelegate
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QString
  • tst_QTime
  • tst_QUrl
  • tst_QXmlStream
FALSEevaluated 1202891 times by 500 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBitArray
  • ...
1718-17139594
1772 Data::AllocationOptions allocOptions(d->capacityReserved ? Data::CapacityReserved : 0);-
1773 Data *x = Data::allocate(alloc, allocOptions);-
1774 Q_CHECK_PTR(x);
never executed: qBadAlloc();
!(x)Description
TRUEnever evaluated
FALSEevaluated 17141536 times by 543 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
0-17141536
1775 x->size = qMin(int(alloc) - 1, d->size);-
1776 ::memcpy(x->data(), d->data(), x->size * sizeof(QChar));-
1777 x->data()[x->size] = 0;-
1778 if (!d->ref.deref())
!d->ref.deref()Description
TRUEevaluated 1718 times by 12 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QItemDelegate
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QString
  • tst_QTime
  • tst_QUrl
  • tst_QXmlStream
FALSEevaluated 17139818 times by 543 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
1718-17139818
1779 Data::deallocate(d);
executed 1718 times by 12 tests: Data::deallocate(d);
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QItemDelegate
  • tst_QNetworkCookie
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QString
  • tst_QTime
  • tst_QUrl
  • tst_QXmlStream
1718
1780 d = x;-
1781 } else {
executed 17141536 times by 543 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
17141536
1782 Data *p = static_cast<Data *>(::realloc(d, blockSize));-
1783 Q_CHECK_PTR(p);
never executed: qBadAlloc();
!(p)Description
TRUEnever evaluated
FALSEevaluated 1202891 times by 500 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBitArray
  • ...
0-1202891
1784 d = p;-
1785 d->alloc = alloc;-
1786 d->offset = sizeof(QStringData);-
1787 }
executed 1202891 times by 500 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBitArray
  • ...
1202891
1788}-
1789-
1790#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)-
1791void QString::expand(int i)-
1792{-
1793 resize(qMax(i + 1, d->size), QLatin1Char(' '));-
1794}
never executed: end of block
0
1795#endif-
1796-
1797/*! \fn void QString::clear()-
1798-
1799 Clears the contents of the string and makes it null.-
1800-
1801 \sa resize(), isNull()-
1802*/-
1803-
1804/*! \fn QString &QString::operator=(const QString &other)-
1805-
1806 Assigns \a other to this string and returns a reference to this-
1807 string.-
1808*/-
1809-
1810QString &QString::operator=(const QString &other) Q_DECL_NOTHROW-
1811{-
1812 other.d->ref.ref();-
1813 if (!d->ref.deref())
!d->ref.deref()Description
TRUEevaluated 853249 times by 265 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QClipboard
  • ...
FALSEevaluated 6633512 times by 445 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
853249-6633512
1814 Data::deallocate(d);
executed 853249 times by 265 tests: Data::deallocate(d);
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QClipboard
  • ...
853249
1815 d = other.d;-
1816 return *this;
executed 7486761 times by 451 tests: return *this;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
7486761
1817}-
1818-
1819/*!-
1820 \fn QString &QString::operator=(QString &&other)-
1821-
1822 Move-assigns \a other to this QString instance.-
1823-
1824 \since 5.2-
1825*/-
1826-
1827/*! \fn QString &QString::operator=(QLatin1String str)-
1828-
1829 \overload operator=()-
1830-
1831 Assigns the Latin-1 string \a str to this string.-
1832*/-
1833QString &QString::operator=(QLatin1String other)-
1834{-
1835 if (isDetached() && other.size() <= capacity()) { // assumes d->alloc == 0 → !isDetached() (sharedNull)
isDetached()Description
TRUEevaluated 136704 times by 527 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • tst_QAtomicInt
  • tst_QAtomicInteger_char
  • tst_QAtomicInteger_char16_t
  • ...
FALSEevaluated 86568 times by 511 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
other.size() <= capacity()Description
TRUEevaluated 133632 times by 329 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAccessibility
  • tst_QAction
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • tst_QAtomicInt
  • tst_QAtomicInteger_char
  • tst_QAtomicInteger_char16_t
  • tst_QAtomicInteger_char32_t
  • tst_QAtomicInteger_int
  • tst_QAtomicInteger_long
  • ...
FALSEevaluated 3072 times by 503 tests
Evaluated by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • tst_QAtomicInt
  • tst_QAtomicInteger_char
  • tst_QAtomicInteger_char16_t
  • tst_QAtomicInteger_char32_t
  • ...
3072-136704
1836 d->size = other.size();-
1837 d->data()[other.size()] = 0;-
1838 qt_from_latin1(d->data(), other.latin1(), other.size());-
1839 } else {
executed 133632 times by 329 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAccessibility
  • tst_QAction
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • tst_QAtomicInt
  • tst_QAtomicInteger_char
  • tst_QAtomicInteger_char16_t
  • tst_QAtomicInteger_char32_t
  • tst_QAtomicInteger_int
  • tst_QAtomicInteger_long
  • ...
133632
1840 *this = fromLatin1(other.latin1(), other.size());-
1841 }
executed 89640 times by 657 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
89640
1842 return *this;
executed 223272 times by 657 tests: return *this;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
223272
1843}-
1844-
1845/*! \fn QString &QString::operator=(const QByteArray &ba)-
1846-
1847 \overload operator=()-
1848-
1849 Assigns \a ba to this string. The byte array is converted to Unicode-
1850 using the fromUtf8() function. This function stops conversion at the-
1851 first NUL character found, or the end of the \a ba byte array.-
1852-
1853 You can disable this operator by defining \c-
1854 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
1855 can be useful if you want to ensure that all user-visible strings-
1856 go through QObject::tr(), for example.-
1857*/-
1858-
1859/*! \fn QString &QString::operator=(const char *str)-
1860-
1861 \overload operator=()-
1862-
1863 Assigns \a str to this string. The const char pointer is converted-
1864 to Unicode using the fromUtf8() function.-
1865-
1866 You can disable this operator by defining \c QT_NO_CAST_FROM_ASCII-
1867 or \c QT_RESTRICTED_CAST_FROM_ASCII when you compile your applications.-
1868 This can be useful if you want to ensure that all user-visible strings-
1869 go through QObject::tr(), for example.-
1870-
1871*/-
1872-
1873/*! \fn QString &QString::operator=(char ch)-
1874-
1875 \overload operator=()-
1876-
1877 Assigns character \a ch to this string. Note that the character is-
1878 converted to Unicode using the fromLatin1() function, unlike other 8-bit-
1879 functions that operate on UTF-8 data.-
1880-
1881 You can disable this operator by defining \c-
1882 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
1883 can be useful if you want to ensure that all user-visible strings-
1884 go through QObject::tr(), for example.-
1885*/-
1886-
1887/*!-
1888 \overload operator=()-
1889-
1890 Sets the string to contain the single character \a ch.-
1891*/-
1892QString &QString::operator=(QChar ch)-
1893{-
1894 if (isDetached() && capacity() >= 1) { // assumes d->alloc == 0 → !isDetached() (sharedNull)
isDetached()Description
TRUEevaluated 698 times by 162 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
FALSEevaluated 77060 times by 117 tests
Evaluated by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontMetrics
  • ...
capacity() >= 1Description
TRUEevaluated 697 times by 162 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-77060
1895 // re-use existing capacity:-
1896 ushort *dat = d->data();-
1897 dat[0] = ch.unicode();-
1898 dat[1] = 0;-
1899 d->size = 1;-
1900 } else {
executed 697 times by 162 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
697
1901 operator=(QString(ch));-
1902 }
executed 77061 times by 117 tests: end of block
Executed by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontMetrics
  • ...
77061
1903 return *this;
executed 77758 times by 218 tests: return *this;
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
77758
1904}-
1905-
1906/*!-
1907 \fn QString& QString::insert(int position, const QString &str)-
1908-
1909 Inserts the string \a str at the given index \a position and-
1910 returns a reference to this string.-
1911-
1912 Example:-
1913-
1914 \snippet qstring/main.cpp 26-
1915-
1916 If the given \a position is greater than size(), the array is-
1917 first extended using resize().-
1918-
1919 \sa append(), prepend(), replace(), remove()-
1920*/-
1921-
1922-
1923/*!-
1924 \fn QString& QString::insert(int position, const QStringRef &str)-
1925 \since 5.5-
1926 \overload insert()-
1927-
1928 Inserts the string reference \a str at the given index \a position and-
1929 returns a reference to this string.-
1930-
1931 If the given \a position is greater than size(), the array is-
1932 first extended using resize().-
1933*/-
1934-
1935-
1936/*!-
1937 \fn QString& QString::insert(int position, const char *str)-
1938 \since 5.5-
1939 \overload insert()-
1940-
1941 Inserts the C string \a str at the given index \a position and-
1942 returns a reference to this string.-
1943-
1944 If the given \a position is greater than size(), the array is-
1945 first extended using resize().-
1946-
1947 This function is not available when QT_NO_CAST_FROM_ASCII is-
1948 defined.-
1949*/-
1950-
1951-
1952/*!-
1953 \fn QString& QString::insert(int position, const QByteArray &str)-
1954 \since 5.5-
1955 \overload insert()-
1956-
1957 Inserts the byte array \a str at the given index \a position and-
1958 returns a reference to this string.-
1959-
1960 If the given \a position is greater than size(), the array is-
1961 first extended using resize().-
1962-
1963 This function is not available when QT_NO_CAST_FROM_ASCII is-
1964 defined.-
1965*/-
1966-
1967-
1968/*!-
1969 \fn QString &QString::insert(int position, QLatin1String str)-
1970 \overload insert()-
1971-
1972 Inserts the Latin-1 string \a str at the given index \a position.-
1973*/-
1974QString &QString::insert(int i, QLatin1String str)-
1975{-
1976 const char *s = str.latin1();-
1977 if (i < 0 || !s || !(*s))
i < 0Description
TRUEnever evaluated
FALSEevaluated 17409 times by 58 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAccessibility
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiEventLoop
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QItemModel
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • ...
!sDescription
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 17401 times by 58 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAccessibility
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiEventLoop
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QItemModel
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • ...
!(*s)Description
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 17393 times by 58 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAccessibility
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiEventLoop
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QItemModel
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • ...
0-17409
1978 return *this;
executed 16 times by 1 test: return *this;
Executed by:
  • tst_QString
16
1979-
1980 int len = str.size();-
1981 if (Q_UNLIKELY(i > d->size))
__builtin_expe...>size), false)Description
TRUEnever evaluated
FALSEevaluated 17393 times by 58 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAccessibility
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiEventLoop
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QItemModel
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • ...
0-17393
1982 resize(i + len, QLatin1Char(' '));
never executed: resize(i + len, QLatin1Char(' '));
0
1983 else-
1984 resize(d->size + len);
executed 17393 times by 58 tests: resize(d->size + len);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAccessibility
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiEventLoop
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QItemModel
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • ...
17393
1985-
1986 ::memmove(d->data() + i + len, d->data() + i, (d->size - i - len) * sizeof(QChar));-
1987 qt_from_latin1(d->data() + i, s, uint(len));-
1988 return *this;
executed 17393 times by 58 tests: return *this;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_QAccessibility
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiEventLoop
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QItemModel
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • ...
17393
1989}-
1990-
1991/*!-
1992 \fn QString& QString::insert(int position, const QChar *unicode, int size)-
1993 \overload insert()-
1994-
1995 Inserts the first \a size characters of the QChar array \a unicode-
1996 at the given index \a position in the string.-
1997*/-
1998QString& QString::insert(int i, const QChar *unicode, int size)-
1999{-
2000 if (i < 0 || size <= 0)
i < 0Description
TRUEnever evaluated
FALSEevaluated 1414856 times by 75 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractFileEngine
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • ...
size <= 0Description
TRUEevaluated 353295 times by 39 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • ...
FALSEevaluated 1061561 times by 75 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractFileEngine
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • ...
0-1414856
2001 return *this;
executed 353295 times by 39 tests: return *this;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • ...
353295
2002-
2003 const ushort *s = (const ushort *)unicode;-
2004 if (s >= d->data() && s < d->data() + d->alloc) {
s >= d->data()Description
TRUEevaluated 473772 times by 69 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractFileEngine
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • ...
FALSEevaluated 587789 times by 74 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractFileEngine
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • ...
s < d->data() + d->allocDescription
TRUEevaluated 3 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEevaluated 473769 times by 69 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractFileEngine
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • ...
3-587789
2005 // Part of me - take a copy-
2006 ushort *tmp = static_cast<ushort *>(::malloc(size * sizeof(QChar)));-
2007 Q_CHECK_PTR(tmp);
never executed: qBadAlloc();
!(tmp)Description
TRUEnever evaluated
FALSEevaluated 3 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
0-3
2008 memcpy(tmp, s, size * sizeof(QChar));-
2009 insert(i, reinterpret_cast<const QChar *>(tmp), size);-
2010 ::free(tmp);-
2011 return *this;
executed 3 times by 2 tests: return *this;
Executed by:
  • tst_Collections
  • tst_QString
3
2012 }-
2013-
2014 if (Q_UNLIKELY(i > d->size))
__builtin_expe...>size), false)Description
TRUEevaluated 2 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEevaluated 1061556 times by 75 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractFileEngine
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • ...
2-1061556
2015 resize(i + size, QLatin1Char(' '));
executed 2 times by 2 tests: resize(i + size, QLatin1Char(' '));
Executed by:
  • tst_Collections
  • tst_QString
2
2016 else-
2017 resize(d->size + size);
executed 1061556 times by 75 tests: resize(d->size + size);
Executed by:
  • tst_Collections
  • tst_QAbstractFileEngine
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • ...
1061556
2018-
2019 ::memmove(d->data() + i + size, d->data() + i, (d->size - i - size) * sizeof(QChar));-
2020 memcpy(d->data() + i, s, size * sizeof(QChar));-
2021 return *this;
executed 1061558 times by 75 tests: return *this;
Executed by:
  • tst_Collections
  • tst_QAbstractFileEngine
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • ...
1061558
2022}-
2023-
2024/*!-
2025 \fn QString& QString::insert(int position, QChar ch)-
2026 \overload insert()-
2027-
2028 Inserts \a ch at the given index \a position in the string.-
2029*/-
2030-
2031QString& QString::insert(int i, QChar ch)-
2032{-
2033 if (i < 0)
i < 0Description
TRUEnever evaluated
FALSEevaluated 510830 times by 413 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
0-510830
2034 i += d->size;
never executed: i += d->size;
0
2035 if (i < 0)
i < 0Description
TRUEnever evaluated
FALSEevaluated 510830 times by 413 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
0-510830
2036 return *this;
never executed: return *this;
0
2037 if (Q_UNLIKELY(i > d->size))
__builtin_expe...>size), false)Description
TRUEevaluated 2 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEevaluated 510828 times by 413 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
2-510828
2038 resize(i + 1, QLatin1Char(' '));
executed 2 times by 2 tests: resize(i + 1, QLatin1Char(' '));
Executed by:
  • tst_Collections
  • tst_QString
2
2039 else-
2040 resize(d->size + 1);
executed 510828 times by 413 tests: resize(d->size + 1);
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
510828
2041 ::memmove(d->data() + i + 1, d->data() + i, (d->size - i - 1) * sizeof(QChar));-
2042 d->data()[i] = ch.unicode();-
2043 return *this;
executed 510830 times by 413 tests: return *this;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
510830
2044}-
2045-
2046/*!-
2047 Appends the string \a str onto the end of this string.-
2048-
2049 Example:-
2050-
2051 \snippet qstring/main.cpp 9-
2052-
2053 This is the same as using the insert() function:-
2054-
2055 \snippet qstring/main.cpp 10-
2056-
2057 The append() function is typically very fast (\l{constant time}),-
2058 because QString preallocates extra space at the end of the string-
2059 data so it can grow without reallocating the entire string each-
2060 time.-
2061-
2062 \sa operator+=(), prepend(), insert()-
2063*/-
2064QString &QString::append(const QString &str)-
2065{-
2066 if (str.d != Data::sharedNull()) {
str.d != Data::sharedNull()Description
TRUEevaluated 51070895 times by 522 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
FALSEevaluated 41421 times by 138 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusConnection
  • tst_QDBusConnection_SpyHook
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • ...
41421-51070895
2067 if (d == Data::sharedNull()) {
d == Data::sharedNull()Description
TRUEevaluated 387409 times by 226 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
FALSEevaluated 50683486 times by 508 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • ...
387409-50683486
2068 operator=(str);-
2069 } else {
executed 387409 times by 226 tests: end of block
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
387409
2070 if (d->ref.isShared() || uint(d->size + str.d->size) + 1u > d->alloc)
d->ref.isShared()Description
TRUEevaluated 7313833 times by 283 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • ...
FALSEevaluated 43369653 times by 494 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • ...
uint(d->size +... 1u > d->allocDescription
TRUEevaluated 570071 times by 436 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • ...
FALSEevaluated 42799582 times by 482 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • ...
570071-43369653
2071 reallocData(uint(d->size + str.d->size) + 1u, true);
executed 7883904 times by 482 tests: reallocData(uint(d->size + str.d->size) + 1u, true);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • ...
7883904
2072 memcpy(d->data() + d->size, str.d->data(), str.d->size * sizeof(QChar));-
2073 d->size += str.d->size;-
2074 d->data()[d->size] = '\0';-
2075 }
executed 50683486 times by 508 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QAsn1Element
  • ...
50683486
2076 }-
2077 return *this;
executed 51112316 times by 522 tests: return *this;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
51112316
2078}-
2079-
2080/*!-
2081 \overload append()-
2082 \since 5.0-
2083-
2084 Appends \a len characters from the QChar array \a str to this string.-
2085*/-
2086QString &QString::append(const QChar *str, int len)-
2087{-
2088 if (str && len > 0) {
strDescription
TRUEevaluated 262545 times by 97 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QElapsedTimer
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontCache
  • ...
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
len > 0Description
TRUEevaluated 261788 times by 97 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QElapsedTimer
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontCache
  • ...
FALSEevaluated 757 times by 18 tests
Evaluated by:
  • tst_QApplication
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDnsLookup
  • tst_QGraphicsScene
  • tst_QMimeDatabase
  • tst_QNetworkInterface
  • tst_QNetworkProxyFactory
  • tst_QObject
  • tst_QPrintDevice
  • tst_QPrinterInfo
  • tst_QSslSocket
  • tst_QString
  • tst_QVariant
  • tst_QXmlSimpleReader
  • tst_Selftests
  • tst_qdbusxml2cpp - unknown status
  • tst_qstandardpaths
1-262545
2089 if (d->ref.isShared() || uint(d->size + len) + 1u > d->alloc)
d->ref.isShared()Description
TRUEevaluated 54053 times by 78 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QDBusInterface
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QElapsedTimer
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileInfo
  • tst_QFileSystemWatcher
  • tst_QFtp
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGuiEventLoop
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • ...
FALSEevaluated 207735 times by 91 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QElapsedTimer
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontCache
  • tst_QFtp
  • tst_QGraphicsAnchorLayout
  • ...
uint(d->size +... 1u > d->allocDescription
TRUEevaluated 37420 times by 69 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDateTime
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QElapsedTimer
  • tst_QFile
  • tst_QFileSystemWatcher
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QIODevice
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • ...
FALSEevaluated 170315 times by 90 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QElapsedTimer
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontCache
  • tst_QFtp
  • tst_QGraphicsAnchorLayout
  • ...
37420-207735
2090 reallocData(uint(d->size + len) + 1u, true);
executed 91473 times by 84 tests: reallocData(uint(d->size + len) + 1u, true);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QElapsedTimer
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileInfo
  • tst_QFileSystemWatcher
  • tst_QFtp
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGuiEventLoop
  • tst_QGuiVariant
  • ...
91473
2091 memcpy(d->data() + d->size, str, len * sizeof(QChar));-
2092 d->size += len;-
2093 d->data()[d->size] = '\0';-
2094 }
executed 261788 times by 97 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QElapsedTimer
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontCache
  • ...
261788
2095 return *this;
executed 262546 times by 97 tests: return *this;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QColumnView
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QDnsLookup
  • tst_QElapsedTimer
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontCache
  • ...
262546
2096}-
2097-
2098/*!-
2099 \overload append()-
2100-
2101 Appends the Latin-1 string \a str to this string.-
2102*/-
2103QString &QString::append(QLatin1String str)-
2104{-
2105 const char *s = str.latin1();-
2106 if (s) {
sDescription
TRUEevaluated 126592 times by 235 tests
Evaluated by:
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 57 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QXmlStream
57-126592
2107 int len = str.size();-
2108 if (d->ref.isShared() || uint(d->size + len) + 1u > d->alloc)
d->ref.isShared()Description
TRUEevaluated 24169 times by 207 tests
Evaluated by:
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 102423 times by 200 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • ...
uint(d->size +... 1u > d->allocDescription
TRUEevaluated 30756 times by 188 tests
Evaluated by:
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • ...
FALSEevaluated 71667 times by 79 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QAction
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDebug
  • tst_QDir
  • tst_QDnsLookup
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • ...
24169-102423
2109 reallocData(uint(d->size + len) + 1u, true);
executed 54925 times by 234 tests: reallocData(uint(d->size + len) + 1u, true);
Executed by:
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
54925
2110 ushort *i = d->data() + d->size;-
2111 qt_from_latin1(i, s, uint(len));-
2112 i[len] = '\0';-
2113 d->size += len;-
2114 }
executed 126592 times by 235 tests: end of block
Executed by:
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
126592
2115 return *this;
executed 126649 times by 235 tests: return *this;
Executed by:
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
126649
2116}-
2117-
2118/*! \fn QString &QString::append(const QByteArray &ba)-
2119-
2120 \overload append()-
2121-
2122 Appends the byte array \a ba to this string. The given byte array-
2123 is converted to Unicode using the fromUtf8() function.-
2124-
2125 You can disable this function by defining \c QT_NO_CAST_FROM_ASCII-
2126 when you compile your applications. This can be useful if you want-
2127 to ensure that all user-visible strings go through QObject::tr(),-
2128 for example.-
2129*/-
2130-
2131/*! \fn QString &QString::append(const char *str)-
2132-
2133 \overload append()-
2134-
2135 Appends the string \a str to this string. The given const char-
2136 pointer is converted to Unicode using the fromUtf8() function.-
2137-
2138 You can disable this function by defining \c QT_NO_CAST_FROM_ASCII-
2139 when you compile your applications. This can be useful if you want-
2140 to ensure that all user-visible strings go through QObject::tr(),-
2141 for example.-
2142*/-
2143-
2144/*!-
2145 \overload append()-
2146-
2147 Appends the character \a ch to this string.-
2148*/-
2149QString &QString::append(QChar ch)-
2150{-
2151 if (d->ref.isShared() || uint(d->size) + 2u > d->alloc)
d->ref.isShared()Description
TRUEevaluated 135065 times by 166 tests
Evaluated by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QColumnView
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • ...
FALSEevaluated 555989 times by 201 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QByteDataBuffer
  • tst_QChar
  • tst_QColor
  • tst_QColumnView
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • ...
uint(d->size) + 2u > d->allocDescription
TRUEevaluated 46500 times by 169 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QByteDataBuffer
  • tst_QChar
  • tst_QColor
  • tst_QColumnView
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusXmlParser
  • ...
FALSEevaluated 509489 times by 186 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QByteDataBuffer
  • tst_QChar
  • tst_QColor
  • tst_QColumnView
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDate
  • ...
46500-555989
2152 reallocData(uint(d->size) + 2u, true);
executed 181565 times by 196 tests: reallocData(uint(d->size) + 2u, true);
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QByteDataBuffer
  • tst_QChar
  • tst_QColor
  • tst_QColumnView
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • ...
181565
2153 d->data()[d->size++] = ch.unicode();-
2154 d->data()[d->size] = '\0';-
2155 return *this;
executed 691054 times by 216 tests: return *this;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QByteDataBuffer
  • tst_QChar
  • tst_QColor
  • tst_QColumnView
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • ...
691054
2156}-
2157-
2158/*! \fn QString &QString::prepend(const QString &str)-
2159-
2160 Prepends the string \a str to the beginning of this string and-
2161 returns a reference to this string.-
2162-
2163 Example:-
2164-
2165 \snippet qstring/main.cpp 36-
2166-
2167 \sa append(), insert()-
2168*/-
2169-
2170/*! \fn QString &QString::prepend(QLatin1String str)-
2171-
2172 \overload prepend()-
2173-
2174 Prepends the Latin-1 string \a str to this string.-
2175*/-
2176-
2177/*! \fn QString &QString::prepend(const QChar *str, int len)-
2178 \since 5.5-
2179 \overload prepend()-
2180-
2181 Prepends \a len characters from the QChar array \a str to this string and-
2182 returns a reference to this string.-
2183*/-
2184-
2185/*! \fn QString &QString::prepend(const QStringRef &str)-
2186 \since 5.5-
2187 \overload prepend()-
2188-
2189 Prepends the string reference \a str to the beginning of this string and-
2190 returns a reference to this string.-
2191*/-
2192-
2193/*! \fn QString &QString::prepend(const QByteArray &ba)-
2194-
2195 \overload prepend()-
2196-
2197 Prepends the byte array \a ba to this string. The byte array is-
2198 converted to Unicode using the fromUtf8() function.-
2199-
2200 You can disable this function by defining \c-
2201 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2202 can be useful if you want to ensure that all user-visible strings-
2203 go through QObject::tr(), for example.-
2204*/-
2205-
2206/*! \fn QString &QString::prepend(const char *str)-
2207-
2208 \overload prepend()-
2209-
2210 Prepends the string \a str to this string. The const char pointer-
2211 is converted to Unicode using the fromUtf8() function.-
2212-
2213 You can disable this function by defining \c-
2214 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2215 can be useful if you want to ensure that all user-visible strings-
2216 go through QObject::tr(), for example.-
2217*/-
2218-
2219/*! \fn QString &QString::prepend(QChar ch)-
2220-
2221 \overload prepend()-
2222-
2223 Prepends the character \a ch to this string.-
2224*/-
2225-
2226/*!-
2227 \fn QString &QString::remove(int position, int n)-
2228-
2229 Removes \a n characters from the string, starting at the given \a-
2230 position index, and returns a reference to the string.-
2231-
2232 If the specified \a position index is within the string, but \a-
2233 position + \a n is beyond the end of the string, the string is-
2234 truncated at the specified \a position.-
2235-
2236 \snippet qstring/main.cpp 37-
2237-
2238 \sa insert(), replace()-
2239*/-
2240QString &QString::remove(int pos, int len)-
2241{-
2242 if (pos < 0) // count from end of string
pos < 0Description
TRUEnever evaluated
FALSEevaluated 173715 times by 149 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • ...
0-173715
2243 pos += d->size;
never executed: pos += d->size;
0
2244 if (uint(pos) >= uint(d->size)) {
uint(pos) >= uint(d->size)Description
TRUEnever evaluated
FALSEevaluated 173843 times by 149 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • ...
0-173843
2245 // range problems-
2246 } else if (len >= d->size - pos) {
never executed: end of block
len >= d->size - posDescription
TRUEevaluated 50029 times by 24 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QAction
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QSettings
  • tst_QSpinBox
  • tst_QString
  • tst_QTextDocumentFragment
  • tst_QTextPieceTable
  • tst_QTreeWidget
  • tst_QUndoStack
  • tst_QUrlInternal
  • tst_QXmlSimpleReader
FALSEevaluated 123814 times by 149 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • ...
0-123814
2247 resize(pos); // truncate-
2248 } else if (len > 0) {
executed 50029 times by 24 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QAction
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QSettings
  • tst_QSpinBox
  • tst_QString
  • tst_QTextDocumentFragment
  • tst_QTextPieceTable
  • tst_QTreeWidget
  • tst_QUndoStack
  • tst_QUrlInternal
  • tst_QXmlSimpleReader
len > 0Description
TRUEevaluated 123813 times by 149 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • ...
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-123813
2249 detach();-
2250 memmove(d->data() + pos, d->data() + pos + len,-
2251 (d->size - pos - len + 1) * sizeof(ushort));-
2252 d->size -= len;-
2253 }
executed 123813 times by 149 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • ...
123813
2254 return *this;
executed 173843 times by 149 tests: return *this;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • ...
173843
2255}-
2256-
2257/*!-
2258 Removes every occurrence of the given \a str string in this-
2259 string, and returns a reference to this string.-
2260-
2261 If \a cs is Qt::CaseSensitive (default), the search is-
2262 case sensitive; otherwise the search is case insensitive.-
2263-
2264 This is the same as \c replace(str, "", cs).-
2265-
2266 \sa replace()-
2267*/-
2268QString &QString::remove(const QString &str, Qt::CaseSensitivity cs)-
2269{-
2270 if (str.d->size) {
str.d->sizeDescription
TRUEevaluated 24541 times by 11 tests
Evaluated by:
  • tst_QAction
  • tst_QButtonGroup
  • tst_QDialogButtonBox
  • tst_QLineEdit
  • tst_QLogging
  • tst_QMenu
  • tst_QPrinter
  • tst_QString
  • tst_QToolBar
  • tst_QToolButton
  • tst_QWidgetAction
FALSEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
4-24541
2271 int i = 0;-
2272 while ((i = indexOf(str, i, cs)) != -1)
(i = indexOf(s... i, cs)) != -1Description
TRUEevaluated 18 times by 2 tests
Evaluated by:
  • tst_QAction
  • tst_QString
FALSEevaluated 24541 times by 11 tests
Evaluated by:
  • tst_QAction
  • tst_QButtonGroup
  • tst_QDialogButtonBox
  • tst_QLineEdit
  • tst_QLogging
  • tst_QMenu
  • tst_QPrinter
  • tst_QString
  • tst_QToolBar
  • tst_QToolButton
  • tst_QWidgetAction
18-24541
2273 remove(i, str.d->size);
executed 18 times by 2 tests: remove(i, str.d->size);
Executed by:
  • tst_QAction
  • tst_QString
18
2274 }
executed 24541 times by 11 tests: end of block
Executed by:
  • tst_QAction
  • tst_QButtonGroup
  • tst_QDialogButtonBox
  • tst_QLineEdit
  • tst_QLogging
  • tst_QMenu
  • tst_QPrinter
  • tst_QString
  • tst_QToolBar
  • tst_QToolButton
  • tst_QWidgetAction
24541
2275 return *this;
executed 24545 times by 11 tests: return *this;
Executed by:
  • tst_QAction
  • tst_QButtonGroup
  • tst_QDialogButtonBox
  • tst_QLineEdit
  • tst_QLogging
  • tst_QMenu
  • tst_QPrinter
  • tst_QString
  • tst_QToolBar
  • tst_QToolButton
  • tst_QWidgetAction
24545
2276}-
2277-
2278/*!-
2279 Removes every occurrence of the character \a ch in this string, and-
2280 returns a reference to this string.-
2281-
2282 If \a cs is Qt::CaseSensitive (default), the search is case-
2283 sensitive; otherwise the search is case insensitive.-
2284-
2285 Example:-
2286-
2287 \snippet qstring/main.cpp 38-
2288-
2289 This is the same as \c replace(ch, "", cs).-
2290-
2291 \sa replace()-
2292*/-
2293QString &QString::remove(QChar ch, Qt::CaseSensitivity cs)-
2294{-
2295 int i = 0;-
2296 ushort c = ch.unicode();-
2297 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 30102 times by 27 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMessageBox
  • tst_QSpinBox
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
  • tst_qdbuscpp2xml
  • ...
FALSEevaluated 11 times by 1 test
Evaluated by:
  • tst_QString
11-30102
2298 while (i < d->size)
i < d->sizeDescription
TRUEevaluated 760854 times by 26 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMessageBox
  • tst_QSpinBox
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
  • tst_qdbuscpp2xml
  • ...
FALSEevaluated 30102 times by 27 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMessageBox
  • tst_QSpinBox
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
  • tst_qdbuscpp2xml
  • ...
30102-760854
2299 if (d->data()[i] == ch)
d->data()[i] == chDescription
TRUEevaluated 48434 times by 11 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDoubleSpinBox
  • tst_QItemDelegate
  • tst_QLogging
  • tst_QSpinBox
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
FALSEevaluated 712420 times by 26 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMessageBox
  • tst_QSpinBox
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
  • tst_qdbuscpp2xml
  • ...
48434-712420
2300 remove(i, 1);
executed 48434 times by 11 tests: remove(i, 1);
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDoubleSpinBox
  • tst_QItemDelegate
  • tst_QLogging
  • tst_QSpinBox
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
48434
2301 else-
2302 i++;
executed 712420 times by 26 tests: i++;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMessageBox
  • tst_QSpinBox
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
  • tst_qdbuscpp2xml
  • ...
712420
2303 } else {
executed 30102 times by 27 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMessageBox
  • tst_QSpinBox
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
  • tst_qdbuscpp2xml
  • ...
30102
2304 c = foldCase(c);-
2305 while (i < d->size)
i < d->sizeDescription
TRUEevaluated 36 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 11 times by 1 test
Evaluated by:
  • tst_QString
11-36
2306 if (foldCase(d->data()[i]) == c)
foldCase(d->data()[i]) == cDescription
TRUEevaluated 14 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
14-22
2307 remove(i, 1);
executed 14 times by 1 test: remove(i, 1);
Executed by:
  • tst_QString
14
2308 else-
2309 i++;
executed 22 times by 1 test: i++;
Executed by:
  • tst_QString
22
2310 }
executed 11 times by 1 test: end of block
Executed by:
  • tst_QString
11
2311 return *this;
executed 30113 times by 27 tests: return *this;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMessageBox
  • tst_QSpinBox
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentFragment
  • tst_Selftests
  • tst_languageChange
  • tst_qdbuscpp2xml
  • ...
30113
2312}-
2313-
2314/*!-
2315 \fn QString &QString::remove(const QRegExp &rx)-
2316-
2317 Removes every occurrence of the regular expression \a rx in the-
2318 string, and returns a reference to the string. For example:-
2319-
2320 \snippet qstring/main.cpp 39-
2321-
2322 \sa indexOf(), lastIndexOf(), replace()-
2323*/-
2324-
2325/*!-
2326 \fn QString &QString::remove(const QRegularExpression &re)-
2327 \since 5.0-
2328-
2329 Removes every occurrence of the regular expression \a re in the-
2330 string, and returns a reference to the string. For example:-
2331-
2332 \snippet qstring/main.cpp 96-
2333-
2334 \sa indexOf(), lastIndexOf(), replace()-
2335*/-
2336-
2337/*!-
2338 \fn QString &QString::replace(int position, int n, const QString &after)-
2339-
2340 Replaces \a n characters beginning at index \a position with-
2341 the string \a after and returns a reference to this string.-
2342-
2343 \note If the specified \a position index is within the string,-
2344 but \a position + \a n goes outside the strings range,-
2345 then \a n will be adjusted to stop at the end of the string.-
2346-
2347 Example:-
2348-
2349 \snippet qstring/main.cpp 40-
2350-
2351 \sa insert(), remove()-
2352*/-
2353QString &QString::replace(int pos, int len, const QString &after)-
2354{-
2355 return replace(pos, len, after.constData(), after.length());
executed 2000587 times by 9 tests: return replace(pos, len, after.constData(), after.length());
Executed by:
  • tst_Collections
  • tst_QDateTimeEdit
  • tst_QLineEdit
  • tst_QMdiArea
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTranslator
  • tst_qmakelib
2000587
2356}-
2357-
2358/*!-
2359 \fn QString &QString::replace(int position, int n, const QChar *unicode, int size)-
2360 \overload replace()-
2361 Replaces \a n characters beginning at index \a position with the-
2362 first \a size characters of the QChar array \a unicode and returns a-
2363 reference to this string.-
2364*/-
2365QString &QString::replace(int pos, int len, const QChar *unicode, int size)-
2366{-
2367 if (uint(pos) > uint(d->size))
uint(pos) > uint(d->size)Description
TRUEnever evaluated
FALSEevaluated 2109498 times by 22 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QChar
  • tst_QCssParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QMdiArea
  • tst_QNetworkCookieJar
  • tst_QNetworkRequest
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTextList
  • tst_QTime
  • tst_QTranslator
  • tst_QUrl
  • tst_QUrlInternal
  • tst_qmakelib
0-2109498
2368 return *this;
never executed: return *this;
0
2369 if (len > d->size - pos)
len > d->size - posDescription
TRUEevaluated 25 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2109473 times by 22 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QChar
  • tst_QCssParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QMdiArea
  • tst_QNetworkCookieJar
  • tst_QNetworkRequest
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTextList
  • tst_QTime
  • tst_QTranslator
  • tst_QUrl
  • tst_QUrlInternal
  • tst_qmakelib
25-2109473
2370 len = d->size - pos;
executed 25 times by 1 test: len = d->size - pos;
Executed by:
  • tst_QString
25
2371-
2372 uint index = pos;-
2373 replace_helper(&index, 1, len, unicode, size);-
2374 return *this;
executed 2109498 times by 22 tests: return *this;
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QChar
  • tst_QCssParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QMdiArea
  • tst_QNetworkCookieJar
  • tst_QNetworkRequest
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTextList
  • tst_QTime
  • tst_QTranslator
  • tst_QUrl
  • tst_QUrlInternal
  • tst_qmakelib
2109498
2375}-
2376-
2377/*!-
2378 \fn QString &QString::replace(int position, int n, QChar after)-
2379 \overload replace()-
2380-
2381 Replaces \a n characters beginning at index \a position with the-
2382 character \a after and returns a reference to this string.-
2383*/-
2384QString &QString::replace(int pos, int len, QChar after)-
2385{-
2386 return replace(pos, len, &after, 1);
executed 12 times by 3 tests: return replace(pos, len, &after, 1);
Executed by:
  • tst_QCssParser
  • tst_QString
  • tst_QTextList
12
2387}-
2388-
2389/*!-
2390 \overload replace()-
2391 Replaces every occurrence of the string \a before with the string \a-
2392 after and returns a reference to this string.-
2393-
2394 If \a cs is Qt::CaseSensitive (default), the search is case-
2395 sensitive; otherwise the search is case insensitive.-
2396-
2397 Example:-
2398-
2399 \snippet qstring/main.cpp 41-
2400-
2401 \note The replacement text is not rescanned after it is inserted.-
2402-
2403 Example:-
2404-
2405 \snippet qstring/main.cpp 86-
2406*/-
2407QString &QString::replace(const QString &before, const QString &after, Qt::CaseSensitivity cs)-
2408{-
2409 return replace(before.constData(), before.size(), after.constData(), after.size(), cs);
executed 168802 times by 19 tests: return replace(before.constData(), before.size(), after.constData(), after.size(), cs);
Executed by:
  • tst_Collections
  • tst_QCommandLineParser
  • tst_QFileInfo
  • tst_QFont
  • tst_QNetworkReply
  • tst_QSortFilterProxyModel
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStringList
  • tst_QTextDocument
  • tst_QWidget_window
  • tst_Selftests
  • tst_qmakelib
168802
2410}-
2411-
2412namespace { // helpers for replace and its helper:-
2413QChar *textCopy(const QChar *start, int len)-
2414{-
2415 const size_t size = len * sizeof(QChar);-
2416 QChar *const copy = static_cast<QChar *>(::malloc(size));-
2417 Q_CHECK_PTR(copy);
never executed: qBadAlloc();
!(copy)Description
TRUEnever evaluated
FALSEevaluated 28 times by 4 tests
Evaluated by:
  • tst_Collections
  • tst_QDate
  • tst_QDateTimeEdit
  • tst_QString
0-28
2418 ::memcpy(copy, start, size);-
2419 return copy;
executed 28 times by 4 tests: return copy;
Executed by:
  • tst_Collections
  • tst_QDate
  • tst_QDateTimeEdit
  • tst_QString
28
2420}-
2421-
2422bool pointsIntoRange(const QChar *ptr, const ushort *base, int len)-
2423{-
2424 const QChar *const start = reinterpret_cast<const QChar *>(base);-
2425 return start <= ptr && ptr < start + len;
executed 2111199 times by 50 tests: return start <= ptr && ptr < start + len;
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • ...
2111199
2426}-
2427} // end namespace-
2428-
2429/*!-
2430 \internal-
2431 */-
2432void QString::replace_helper(uint *indices, int nIndices, int blen, const QChar *after, int alen)-
2433{-
2434 // Copy after if it lies inside our own d->data() area (which we could-
2435 // possibly invalidate via a realloc or modify by replacement).-
2436 QChar *afterBuffer = 0;-
2437 if (pointsIntoRange(after, d->data(), d->size)) // Use copy in place of vulnerable original:
pointsIntoRang...ta(), d->size)Description
TRUEevaluated 26 times by 4 tests
Evaluated by:
  • tst_Collections
  • tst_QDate
  • tst_QDateTimeEdit
  • tst_QString
FALSEevaluated 2111171 times by 50 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • ...
26-2111171
2438 after = afterBuffer = textCopy(after, alen);
executed 26 times by 4 tests: after = afterBuffer = textCopy(after, alen);
Executed by:
  • tst_Collections
  • tst_QDate
  • tst_QDateTimeEdit
  • tst_QString
26
2439-
2440 QT_TRY {-
2441 if (blen == alen) {
blen == alenDescription
TRUEevaluated 2014278 times by 21 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QChar
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileInfo
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QNetworkCookieJar
  • tst_QNetworkRequest
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSettings
  • tst_QSortFilterProxyModel
  • tst_QString
  • tst_QStringList
  • tst_QTime
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 96919 times by 39 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTimeEdit
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QProgressDialog
  • ...
96919-2014278
2442 // replace in place-
2443 detach();-
2444 for (int i = 0; i < nIndices; ++i)
i < nIndicesDescription
TRUEevaluated 2014285 times by 21 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QChar
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileInfo
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QNetworkCookieJar
  • tst_QNetworkRequest
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSettings
  • tst_QSortFilterProxyModel
  • tst_QString
  • tst_QStringList
  • tst_QTime
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 2014278 times by 21 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QChar
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileInfo
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QNetworkCookieJar
  • tst_QNetworkRequest
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSettings
  • tst_QSortFilterProxyModel
  • tst_QString
  • tst_QStringList
  • tst_QTime
  • tst_QUrl
  • tst_QUrlInternal
2014278-2014285
2445 memcpy(d->data() + indices[i], after, alen * sizeof(QChar));
executed 2014285 times by 21 tests: memcpy(d->data() + indices[i], after, alen * sizeof(QChar));
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QChar
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileInfo
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QNetworkCookieJar
  • tst_QNetworkRequest
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSettings
  • tst_QSortFilterProxyModel
  • tst_QString
  • tst_QStringList
  • tst_QTime
  • tst_QUrl
  • tst_QUrlInternal
2014285
2446 } else if (alen < blen) {
executed 2014278 times by 21 tests: end of block
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QChar
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileInfo
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QNetworkCookieJar
  • tst_QNetworkRequest
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSettings
  • tst_QSortFilterProxyModel
  • tst_QString
  • tst_QStringList
  • tst_QTime
  • tst_QUrl
  • tst_QUrlInternal
alen < blenDescription
TRUEevaluated 10372 times by 16 tests
Evaluated by:
  • tst_QChar
  • tst_QCssParser
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QString
  • tst_QStringList
  • tst_QTextList
  • tst_QTranslator
  • tst_QUrlInternal
  • tst_QWidget_window
  • tst_Selftests
  • tst_qmakelib
FALSEevaluated 86547 times by 32 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTimeEdit
  • tst_QFont
  • tst_QFontDialog
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTcpServer
  • ...
10372-2014278
2447 // replace from front-
2448 detach();-
2449 uint to = indices[0];-
2450 if (alen)
alenDescription
TRUEevaluated 10340 times by 16 tests
Evaluated by:
  • tst_QChar
  • tst_QCssParser
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QString
  • tst_QStringList
  • tst_QTextList
  • tst_QTranslator
  • tst_QUrlInternal
  • tst_QWidget_window
  • tst_Selftests
  • tst_qmakelib
FALSEevaluated 32 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
32-10340
2451 memcpy(d->data()+to, after, alen*sizeof(QChar));
executed 10340 times by 16 tests: memcpy(d->data()+to, after, alen*sizeof(QChar));
Executed by:
  • tst_QChar
  • tst_QCssParser
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QString
  • tst_QStringList
  • tst_QTextList
  • tst_QTranslator
  • tst_QUrlInternal
  • tst_QWidget_window
  • tst_Selftests
  • tst_qmakelib
10340
2452 to += alen;-
2453 uint movestart = indices[0] + blen;-
2454 for (int i = 1; i < nIndices; ++i) {
i < nIndicesDescription
TRUEevaluated 1031 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 10372 times by 16 tests
Evaluated by:
  • tst_QChar
  • tst_QCssParser
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QString
  • tst_QStringList
  • tst_QTextList
  • tst_QTranslator
  • tst_QUrlInternal
  • tst_QWidget_window
  • tst_Selftests
  • tst_qmakelib
1031-10372
2455 int msize = indices[i] - movestart;-
2456 if (msize > 0) {
msize > 0Description
TRUEevaluated 1029 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
2-1029
2457 memmove(d->data() + to, d->data() + movestart, msize * sizeof(QChar));-
2458 to += msize;-
2459 }
executed 1029 times by 1 test: end of block
Executed by:
  • tst_QString
1029
2460 if (alen) {
alenDescription
TRUEevaluated 1026 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 5 times by 1 test
Evaluated by:
  • tst_QString
5-1026
2461 memcpy(d->data() + to, after, alen * sizeof(QChar));-
2462 to += alen;-
2463 }
executed 1026 times by 1 test: end of block
Executed by:
  • tst_QString
1026
2464 movestart = indices[i] + blen;-
2465 }
executed 1031 times by 1 test: end of block
Executed by:
  • tst_QString
1031
2466 int msize = d->size - movestart;-
2467 if (msize > 0)
msize > 0Description
TRUEevaluated 1283 times by 11 tests
Evaluated by:
  • tst_QCssParser
  • tst_QMdiArea
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QString
  • tst_QTextList
  • tst_QTranslator
  • tst_QUrlInternal
  • tst_QWidget_window
  • tst_Selftests
  • tst_qmakelib
FALSEevaluated 9089 times by 10 tests
Evaluated by:
  • tst_QChar
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QProgressBar
  • tst_QString
  • tst_QStringList
  • tst_QUrlInternal
  • tst_qmakelib
1283-9089
2468 memmove(d->data() + to, d->data() + movestart, msize * sizeof(QChar));
executed 1283 times by 11 tests: memmove(d->data() + to, d->data() + movestart, msize * sizeof(QChar));
Executed by:
  • tst_QCssParser
  • tst_QMdiArea
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QString
  • tst_QTextList
  • tst_QTranslator
  • tst_QUrlInternal
  • tst_QWidget_window
  • tst_Selftests
  • tst_qmakelib
1283
2469 resize(d->size - nIndices*(blen-alen));-
2470 } else {
executed 10372 times by 16 tests: end of block
Executed by:
  • tst_QChar
  • tst_QCssParser
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QString
  • tst_QStringList
  • tst_QTextList
  • tst_QTranslator
  • tst_QUrlInternal
  • tst_QWidget_window
  • tst_Selftests
  • tst_qmakelib
10372
2471 // replace from back-
2472 int adjust = nIndices*(alen-blen);-
2473 int newLen = d->size + adjust;-
2474 int moveend = d->size;-
2475 resize(newLen);-
2476-
2477 while (nIndices) {
nIndicesDescription
TRUEevaluated 86663 times by 32 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTimeEdit
  • tst_QFont
  • tst_QFontDialog
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTcpServer
  • ...
FALSEevaluated 86547 times by 32 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTimeEdit
  • tst_QFont
  • tst_QFontDialog
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTcpServer
  • ...
86547-86663
2478 --nIndices;-
2479 int movestart = indices[nIndices] + blen;-
2480 int insertstart = indices[nIndices] + nIndices*(alen-blen);-
2481 int moveto = insertstart + alen;-
2482 memmove(d->data() + moveto, d->data() + movestart,-
2483 (moveend - movestart)*sizeof(QChar));-
2484 memcpy(d->data() + insertstart, after, alen * sizeof(QChar));-
2485 moveend = movestart-blen;-
2486 }
executed 86663 times by 32 tests: end of block
Executed by:
  • tst_Collections
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTimeEdit
  • tst_QFont
  • tst_QFontDialog
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTcpServer
  • ...
86663
2487 }
executed 86547 times by 32 tests: end of block
Executed by:
  • tst_Collections
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTimeEdit
  • tst_QFont
  • tst_QFontDialog
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QSettings
  • tst_QString
  • tst_QStringList
  • tst_QTcpServer
  • ...
86547
2488 } QT_CATCH(const std::bad_alloc &) {-
2489 ::free(afterBuffer);-
2490 QT_RETHROW;
never executed: throw;
0
2491 }-
2492 ::free(afterBuffer);-
2493}
executed 2111197 times by 50 tests: end of block
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QAction
  • tst_QChar
  • tst_QCommandLineParser
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • ...
2111197
2494-
2495/*!-
2496 \since 4.5-
2497 \overload replace()-
2498-
2499 Replaces each occurrence in this string of the first \a blen-
2500 characters of \a before with the first \a alen characters of \a-
2501 after and returns a reference to this string.-
2502-
2503 If \a cs is Qt::CaseSensitive (default), the search is case-
2504 sensitive; otherwise the search is case insensitive.-
2505*/-
2506QString &QString::replace(const QChar *before, int blen,-
2507 const QChar *after, int alen,-
2508 Qt::CaseSensitivity cs)-
2509{-
2510 if (d->size == 0) {
d->size == 0Description
TRUEevaluated 2844 times by 28 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QFileDialog2
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QNetworkCacheMetaData
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QSocketNotifier
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTcpServer
  • tst_QTcpSocket
  • tst_QTextEdit
  • tst_QToolBar
  • tst_QToolButton
  • tst_QUdpSocket
  • tst_QUrl
  • tst_QWidgetAction
  • tst_QXmlSimpleReader
  • ...
FALSEevaluated 192107 times by 104 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
2844-192107
2511 if (blen)
blenDescription
TRUEevaluated 2838 times by 28 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QFileDialog2
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QNetworkCacheMetaData
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QSocketNotifier
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTcpServer
  • tst_QTcpSocket
  • tst_QTextEdit
  • tst_QToolBar
  • tst_QToolButton
  • tst_QUdpSocket
  • tst_QUrl
  • tst_QWidgetAction
  • tst_QXmlSimpleReader
  • ...
FALSEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
6-2838
2512 return *this;
executed 2838 times by 28 tests: return *this;
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QFileDialog2
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QNetworkCacheMetaData
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QSocketNotifier
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTcpServer
  • tst_QTcpSocket
  • tst_QTextEdit
  • tst_QToolBar
  • tst_QToolButton
  • tst_QUdpSocket
  • tst_QUrl
  • tst_QWidgetAction
  • tst_QXmlSimpleReader
  • ...
2838
2513 } else {
executed 6 times by 1 test: end of block
Executed by:
  • tst_QString
6
2514 if (cs == Qt::CaseSensitive && before == after && blen == alen)
cs == Qt::CaseSensitiveDescription
TRUEevaluated 192092 times by 104 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
FALSEevaluated 15 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
before == afterDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_Collections
FALSEevaluated 192090 times by 104 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
blen == alenDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_Collections
FALSEnever evaluated
0-192092
2515 return *this;
executed 2 times by 1 test: return *this;
Executed by:
  • tst_Collections
2
2516 }
executed 192105 times by 104 tests: end of block
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
192105
2517 if (alen == 0 && blen == 0)
alen == 0Description
TRUEevaluated 21 times by 2 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QString
FALSEevaluated 192090 times by 104 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
blen == 0Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 17 times by 2 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QString
4-192090
2518 return *this;
executed 4 times by 1 test: return *this;
Executed by:
  • tst_QString
4
2519-
2520 QStringMatcher matcher(before, blen, cs);-
2521 QChar *beforeBuffer = 0, *afterBuffer = 0;-
2522-
2523 int index = 0;-
2524 while (1) {-
2525 uint indices[1024];-
2526 uint pos = 0;-
2527 while (pos < 1024) {
pos < 1024Description
TRUEevaluated 194936 times by 104 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-194936
2528 index = matcher.indexIn(*this, index);-
2529 if (index == -1)
index == -1Description
TRUEevaluated 192107 times by 104 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
FALSEevaluated 2829 times by 35 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSortFilterProxyModel
  • tst_QString
  • ...
2829-192107
2530 break;
executed 192107 times by 104 tests: break;
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
192107
2531 indices[pos++] = index;-
2532 if (blen) // Step over before:
blenDescription
TRUEevaluated 2819 times by 35 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSortFilterProxyModel
  • tst_QString
  • ...
FALSEevaluated 10 times by 1 test
Evaluated by:
  • tst_QString
10-2819
2533 index += blen;
executed 2819 times by 35 tests: index += blen;
Executed by:
  • tst_Collections
  • tst_QAction
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSortFilterProxyModel
  • tst_QString
  • ...
2819
2534 else // Only count one instance of empty between any two characters:-
2535 index++;
executed 10 times by 1 test: index++;
Executed by:
  • tst_QString
10
2536 }-
2537 if (!pos) // Nothing to replace
!posDescription
TRUEevaluated 190418 times by 93 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFormLayout
  • tst_QFtp
  • tst_QGestureRecognizer
  • tst_QGraphicsProxyWidget
  • tst_QGridLayout
  • ...
FALSEevaluated 1690 times by 35 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSortFilterProxyModel
  • tst_QString
  • ...
1690-190418
2538 break;
executed 190418 times by 93 tests: break;
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFormLayout
  • tst_QFtp
  • tst_QGestureRecognizer
  • tst_QGraphicsProxyWidget
  • tst_QGridLayout
  • ...
190418
2539-
2540 if (Q_UNLIKELY(index != -1)) {
__builtin_expe...!= -1), false)Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 1689 times by 35 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSortFilterProxyModel
  • tst_QString
  • ...
1-1689
2541 /*-
2542 We're about to change data, that before and after might point-
2543 into, and we'll need that data for our next batch of indices.-
2544 */-
2545 if (!afterBuffer && pointsIntoRange(after, d->data(), d->size))
!afterBufferDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEnever evaluated
pointsIntoRang...ta(), d->size)Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEnever evaluated
0-1
2546 after = afterBuffer = textCopy(after, alen);
executed 1 time by 1 test: after = afterBuffer = textCopy(after, alen);
Executed by:
  • tst_QString
1
2547-
2548 if (!beforeBuffer && pointsIntoRange(before, d->data(), d->size)) {
!beforeBufferDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEnever evaluated
pointsIntoRang...ta(), d->size)Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEnever evaluated
0-1
2549 beforeBuffer = textCopy(before, blen);-
2550 matcher = QStringMatcher(beforeBuffer, blen, cs);-
2551 }
executed 1 time by 1 test: end of block
Executed by:
  • tst_QString
1
2552 }
executed 1 time by 1 test: end of block
Executed by:
  • tst_QString
1
2553-
2554 replace_helper(indices, pos, blen, after, alen);-
2555-
2556 if (Q_LIKELY(index == -1)) // Nothing left to replace
__builtin_expe... == -1), true)Description
TRUEevaluated 1689 times by 35 tests
Evaluated by:
  • tst_Collections
  • tst_QAction
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSortFilterProxyModel
  • tst_QString
  • ...
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-1689
2557 break;
executed 1689 times by 35 tests: break;
Executed by:
  • tst_Collections
  • tst_QAction
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QFileInfo
  • tst_QFont
  • tst_QFontDialog
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QProgressBar
  • tst_QProgressDialog
  • tst_QSortFilterProxyModel
  • tst_QString
  • ...
1689
2558 // The call to replace_helper just moved what index points at:-
2559 index += pos*(alen-blen);-
2560 }
executed 1 time by 1 test: end of block
Executed by:
  • tst_QString
1
2561 ::free(afterBuffer);-
2562 ::free(beforeBuffer);-
2563-
2564 return *this;
executed 192107 times by 104 tests: return *this;
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QEventLoop
  • tst_QFileDialog2
  • ...
192107
2565}-
2566-
2567/*!-
2568 \overload replace()-
2569 Replaces every occurrence of the character \a ch in the string with-
2570 \a after and returns a reference to this string.-
2571-
2572 If \a cs is Qt::CaseSensitive (default), the search is case-
2573 sensitive; otherwise the search is case insensitive.-
2574*/-
2575QString& QString::replace(QChar ch, const QString &after, Qt::CaseSensitivity cs)-
2576{-
2577 if (after.d->size == 0)
after.d->size == 0Description
TRUEevaluated 37 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 33 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
33-37
2578 return remove(ch, cs);
executed 37 times by 1 test: return remove(ch, cs);
Executed by:
  • tst_QString
37
2579-
2580 if (after.d->size == 1)
after.d->size == 1Description
TRUEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 11 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
11-22
2581 return replace(ch, after.d->data()[0], cs);
executed 22 times by 1 test: return replace(ch, after.d->data()[0], cs);
Executed by:
  • tst_QString
22
2582-
2583 if (d->size == 0)
d->size == 0Description
TRUEnever evaluated
FALSEevaluated 11 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
0-11
2584 return *this;
never executed: return *this;
0
2585-
2586 ushort cc = (cs == Qt::CaseSensitive ? ch.unicode() : ch.toCaseFolded().unicode());
cs == Qt::CaseSensitiveDescription
TRUEevaluated 7 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
4-7
2587-
2588 int index = 0;-
2589 while (1) {-
2590 uint indices[1024];-
2591 uint pos = 0;-
2592 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 13 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEevaluated 7 times by 1 test
Evaluated by:
  • tst_QString
7-13
2593 while (pos < 1024 && index < d->size) {
pos < 1024Description
TRUEevaluated 71 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEnever evaluated
index < d->sizeDescription
TRUEevaluated 58 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEevaluated 13 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
0-71
2594 if (d->data()[index] == cc)
d->data()[index] == ccDescription
TRUEevaluated 16 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEevaluated 42 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
16-42
2595 indices[pos++] = index;
executed 16 times by 2 tests: indices[pos++] = index;
Executed by:
  • tst_Collections
  • tst_QString
16
2596 index++;-
2597 }
executed 58 times by 2 tests: end of block
Executed by:
  • tst_Collections
  • tst_QString
58
2598 } else {
executed 13 times by 2 tests: end of block
Executed by:
  • tst_Collections
  • tst_QString
13
2599 while (pos < 1024 && index < d->size) {
pos < 1024Description
TRUEevaluated 29 times by 1 test
Evaluated by:
  • tst_QString
FALSEnever evaluated
index < d->sizeDescription
TRUEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 7 times by 1 test
Evaluated by:
  • tst_QString
0-29
2600 if (QChar::toCaseFolded(d->data()[index]) == cc)
QChar::toCaseF...[index]) == ccDescription
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 14 times by 1 test
Evaluated by:
  • tst_QString
8-14
2601 indices[pos++] = index;
executed 8 times by 1 test: indices[pos++] = index;
Executed by:
  • tst_QString
8
2602 index++;-
2603 }
executed 22 times by 1 test: end of block
Executed by:
  • tst_QString
22
2604 }
executed 7 times by 1 test: end of block
Executed by:
  • tst_QString
7
2605 if (!pos) // Nothing to replace
!posDescription
TRUEevaluated 11 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
FALSEevaluated 9 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
9-11
2606 break;
executed 11 times by 2 tests: break;
Executed by:
  • tst_Collections
  • tst_QString
11
2607-
2608 replace_helper(indices, pos, 1, after.constData(), after.d->size);-
2609-
2610 if (Q_LIKELY(index == -1)) // Nothing left to replace
__builtin_expe... == -1), true)Description
TRUEnever evaluated
FALSEevaluated 9 times by 2 tests
Evaluated by:
  • tst_Collections
  • tst_QString
0-9
2611 break;
never executed: break;
0
2612 // The call to replace_helper just moved what index points at:-
2613 index += pos*(after.d->size - 1);-
2614 }
executed 9 times by 2 tests: end of block
Executed by:
  • tst_Collections
  • tst_QString
9
2615 return *this;
executed 11 times by 2 tests: return *this;
Executed by:
  • tst_Collections
  • tst_QString
11
2616}-
2617-
2618/*!-
2619 \overload replace()-
2620 Replaces every occurrence of the character \a before with the-
2621 character \a after and returns a reference to this string.-
2622-
2623 If \a cs is Qt::CaseSensitive (default), the search is case-
2624 sensitive; otherwise the search is case insensitive.-
2625*/-
2626QString& QString::replace(QChar before, QChar after, Qt::CaseSensitivity cs)-
2627{-
2628 ushort a = after.unicode();-
2629 ushort b = before.unicode();-
2630 if (d->size) {
d->sizeDescription
TRUEevaluated 135666 times by 63 tests
Evaluated by:
  • tst_Collections
  • tst_ModelTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCollator
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHeaderView
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QItemView
  • ...
FALSEevaluated 1248 times by 9 tests
Evaluated by:
  • tst_QCompleter
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QTextDocument
  • tst_QTreeView
  • tst_languageChange
1248-135666
2631 detach();-
2632 ushort *i = d->data();-
2633 const ushort *e = i + d->size;-
2634 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 135644 times by 63 tests
Evaluated by:
  • tst_Collections
  • tst_ModelTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCollator
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHeaderView
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QItemView
  • ...
FALSEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
22-135644
2635 for (; i != e; ++i)
i != eDescription
TRUEevaluated 1098526 times by 63 tests
Evaluated by:
  • tst_Collections
  • tst_ModelTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCollator
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHeaderView
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QItemView
  • ...
FALSEevaluated 135644 times by 63 tests
Evaluated by:
  • tst_Collections
  • tst_ModelTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCollator
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHeaderView
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QItemView
  • ...
135644-1098526
2636 if (*i == b)
*i == bDescription
TRUEevaluated 9864 times by 24 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QCollator
  • tst_QComplexText
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QListView
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBoundaryFinder
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextLayout
  • tst_QXmlInputSource
  • tst_Spdy
  • tst_qmakelib
FALSEevaluated 1088662 times by 63 tests
Evaluated by:
  • tst_Collections
  • tst_ModelTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCollator
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHeaderView
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QItemView
  • ...
9864-1088662
2637 *i = a;
executed 9864 times by 24 tests: *i = a;
Executed by:
  • tst_Collections
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QCollator
  • tst_QComplexText
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QListView
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBoundaryFinder
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextLayout
  • tst_QXmlInputSource
  • tst_Spdy
  • tst_qmakelib
9864
2638 } else {
executed 135644 times by 63 tests: end of block
Executed by:
  • tst_Collections
  • tst_ModelTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCollator
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHeaderView
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QItemView
  • ...
135644
2639 b = foldCase(b);-
2640 for (; i != e; ++i)
i != eDescription
TRUEevaluated 58 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
22-58
2641 if (foldCase(*i) == b)
foldCase(*i) == bDescription
TRUEevaluated 30 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 28 times by 1 test
Evaluated by:
  • tst_QString
28-30
2642 *i = a;
executed 30 times by 1 test: *i = a;
Executed by:
  • tst_QString
30
2643 }
executed 22 times by 1 test: end of block
Executed by:
  • tst_QString
22
2644 }-
2645 return *this;
executed 136914 times by 63 tests: return *this;
Executed by:
  • tst_Collections
  • tst_ModelTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCollator
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHeaderView
  • tst_QHttpNetworkConnection
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QItemView
  • ...
136914
2646}-
2647-
2648/*!-
2649 \since 4.5-
2650 \overload replace()-
2651-
2652 Replaces every occurrence of the string \a before with the string \a-
2653 after and returns a reference to this string.-
2654-
2655 If \a cs is Qt::CaseSensitive (default), the search is case-
2656 sensitive; otherwise the search is case insensitive.-
2657-
2658 \note The text is not rescanned after a replacement.-
2659*/-
2660QString &QString::replace(QLatin1String before, QLatin1String after, Qt::CaseSensitivity cs)-
2661{-
2662 int alen = after.size();-
2663 int blen = before.size();-
2664 QVarLengthArray<ushort> a(alen);-
2665 QVarLengthArray<ushort> b(blen);-
2666 qt_from_latin1(a.data(), after.latin1(), alen);-
2667 qt_from_latin1(b.data(), before.latin1(), blen);-
2668 return replace((const QChar *)b.data(), blen, (const QChar *)a.data(), alen, cs);
executed 1004 times by 42 tests: return replace((const QChar *)b.data(), blen, (const QChar *)a.data(), alen, cs);
Executed by:
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDialog
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFormLayout
  • tst_QGestureRecognizer
  • tst_QGraphicsProxyWidget
  • tst_QGridLayout
  • tst_QLineEdit
  • tst_QListView
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • ...
1004
2669}-
2670-
2671/*!-
2672 \since 4.5-
2673 \overload replace()-
2674-
2675 Replaces every occurrence of the string \a before with the string \a-
2676 after and returns a reference to this string.-
2677-
2678 If \a cs is Qt::CaseSensitive (default), the search is case-
2679 sensitive; otherwise the search is case insensitive.-
2680-
2681 \note The text is not rescanned after a replacement.-
2682*/-
2683QString &QString::replace(QLatin1String before, const QString &after, Qt::CaseSensitivity cs)-
2684{-
2685 int blen = before.size();-
2686 QVarLengthArray<ushort> b(blen);-
2687 qt_from_latin1(b.data(), before.latin1(), blen);-
2688 return replace((const QChar *)b.data(), blen, after.constData(), after.d->size, cs);
executed 201 times by 3 tests: return replace((const QChar *)b.data(), blen, after.constData(), after.d->size, cs);
Executed by:
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QProgressBar
  • tst_QProgressDialog
201
2689}-
2690-
2691/*!-
2692 \since 4.5-
2693 \overload replace()-
2694-
2695 Replaces every occurrence of the string \a before with the string \a-
2696 after and returns a reference to this string.-
2697-
2698 If \a cs is Qt::CaseSensitive (default), the search is case-
2699 sensitive; otherwise the search is case insensitive.-
2700-
2701 \note The text is not rescanned after a replacement.-
2702*/-
2703QString &QString::replace(const QString &before, QLatin1String after, Qt::CaseSensitivity cs)-
2704{-
2705 int alen = after.size();-
2706 QVarLengthArray<ushort> a(alen);-
2707 qt_from_latin1(a.data(), after.latin1(), alen);-
2708 return replace(before.constData(), before.d->size, (const QChar *)a.data(), alen, cs);
never executed: return replace(before.constData(), before.d->size, (const QChar *)a.data(), alen, cs);
0
2709}-
2710-
2711/*!-
2712 \since 4.5-
2713 \overload replace()-
2714-
2715 Replaces every occurrence of the character \a c with the string \a-
2716 after and returns a reference to this string.-
2717-
2718 If \a cs is Qt::CaseSensitive (default), the search is case-
2719 sensitive; otherwise the search is case insensitive.-
2720-
2721 \note The text is not rescanned after a replacement.-
2722*/-
2723QString &QString::replace(QChar c, QLatin1String after, Qt::CaseSensitivity cs)-
2724{-
2725 int alen = after.size();-
2726 QVarLengthArray<ushort> a(alen);-
2727 qt_from_latin1(a.data(), after.latin1(), alen);-
2728 return replace(&c, 1, (const QChar *)a.data(), alen, cs);
executed 24942 times by 71 tests: return replace(&c, 1, (const QChar *)a.data(), alen, cs);
Executed by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QComboBox
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QEventLoop
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QGuiEventLoop
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • ...
24942
2729}-
2730-
2731-
2732/*!-
2733 \relates QString-
2734 Returns \c true if string \a s1 is equal to string \a s2; otherwise-
2735 returns \c false.-
2736-
2737 The comparison is based exclusively on the numeric Unicode values of-
2738 the characters and is very fast, but is not what a human would-
2739 expect. Consider sorting user-interface strings with-
2740 localeAwareCompare().-
2741*/-
2742bool operator==(const QString &s1, const QString &s2) Q_DECL_NOTHROW-
2743{-
2744 if (s1.d->size != s2.d->size)
s1.d->size != s2.d->sizeDescription
TRUEevaluated 358990 times by 302 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • ...
FALSEevaluated 2791400 times by 526 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
358990-2791400
2745 return false;
executed 358990 times by 302 tests: return false;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • ...
358990
2746-
2747 return qMemEquals(s1.d->data(), s2.d->data(), s1.d->size);
executed 2791400 times by 526 tests: return qMemEquals(s1.d->data(), s2.d->data(), s1.d->size);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
2791400
2748}-
2749-
2750/*!-
2751 \overload operator==()-
2752 Returns \c true if this string is equal to \a other; otherwise-
2753 returns \c false.-
2754*/-
2755bool QString::operator==(QLatin1String other) const Q_DECL_NOTHROW-
2756{-
2757 if (d->size != other.size())
d->size != other.size()Description
TRUEevaluated 1117851 times by 341 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • ...
FALSEevaluated 195896 times by 444 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
195896-1117851
2758 return false;
executed 1117851 times by 341 tests: return false;
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • ...
1117851
2759-
2760 if (!other.size())
!other.size()Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 195892 times by 444 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
4-195892
2761 return isEmpty();
executed 4 times by 1 test: return isEmpty();
Executed by:
  • tst_QString
4
2762-
2763 return compare_helper(data(), size(), other, Qt::CaseSensitive) == 0;
executed 195892 times by 444 tests: return compare_helper(data(), size(), other, Qt::CaseSensitive) == 0;
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
195892
2764}-
2765-
2766/*! \fn bool QString::operator==(const QByteArray &other) const-
2767-
2768 \overload operator==()-
2769-
2770 The \a other byte array is converted to a QString using the-
2771 fromUtf8() function. This function stops conversion at the-
2772 first NUL character found, or the end of the byte array.-
2773-
2774 You can disable this operator by defining \c-
2775 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2776 can be useful if you want to ensure that all user-visible strings-
2777 go through QObject::tr(), for example.-
2778-
2779 Returns \c true if this string is lexically equal to the parameter-
2780 string \a other. Otherwise returns \c false.-
2781*/-
2782-
2783/*! \fn bool QString::operator==(const char *other) const-
2784-
2785 \overload operator==()-
2786-
2787 The \a other const char pointer is converted to a QString using-
2788 the fromUtf8() function.-
2789-
2790 You can disable this operator by defining \c-
2791 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2792 can be useful if you want to ensure that all user-visible strings-
2793 go through QObject::tr(), for example.-
2794*/-
2795-
2796/*!-
2797 \relates QString-
2798 Returns \c true if string \a s1 is lexically less than string-
2799 \a s2; otherwise returns \c false.-
2800-
2801 The comparison is based exclusively on the numeric Unicode values-
2802 of the characters and is very fast, but is not what a human would-
2803 expect. Consider sorting user-interface strings using the-
2804 QString::localeAwareCompare() function.-
2805*/-
2806bool operator<(const QString &s1, const QString &s2) Q_DECL_NOTHROW-
2807{-
2808 return ucstrcmp(s1.constData(), s1.length(), s2.constData(), s2.length()) < 0;
executed 1719191 times by 420 tests: return ucstrcmp(s1.constData(), s1.length(), s2.constData(), s2.length()) < 0;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • ...
1719191
2809}-
2810/*!-
2811 \overload operator<()-
2812-
2813 Returns \c true if this string is lexically less than the parameter-
2814 string called \a other; otherwise returns \c false.-
2815*/-
2816bool QString::operator<(QLatin1String other) const Q_DECL_NOTHROW-
2817{-
2818 const uchar *c = (const uchar *) other.latin1();-
2819 if (!c || *c == 0)
!cDescription
TRUEevaluated 5 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2354 times by 19 tests
Evaluated by:
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QErrorMessage
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMessageBox
  • tst_QPlainTextEdit
  • tst_QStaticText
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QWizard
*c == 0Description
TRUEevaluated 7 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2347 times by 19 tests
Evaluated by:
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QErrorMessage
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMessageBox
  • tst_QPlainTextEdit
  • tst_QStaticText
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QWizard
5-2354
2820 return false;
executed 12 times by 1 test: return false;
Executed by:
  • tst_QString
12
2821-
2822 return compare_helper(data(), size(), other, Qt::CaseSensitive) < 0;
executed 2347 times by 19 tests: return compare_helper(data(), size(), other, Qt::CaseSensitive) < 0;
Executed by:
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QErrorMessage
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMessageBox
  • tst_QPlainTextEdit
  • tst_QStaticText
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QWizard
2347
2823}-
2824-
2825/*! \fn bool QString::operator<(const QByteArray &other) const-
2826-
2827 \overload operator<()-
2828-
2829 The \a other byte array is converted to a QString using the-
2830 fromUtf8() function. If any NUL characters ('\\0') are embedded-
2831 in the byte array, they will be included in the transformation.-
2832-
2833 You can disable this operator by defining \c-
2834 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2835 can be useful if you want to ensure that all user-visible strings-
2836 go through QObject::tr(), for example.-
2837*/-
2838-
2839/*! \fn bool QString::operator<(const char *other) const-
2840-
2841 Returns \c true if this string is lexically less than string \a other.-
2842 Otherwise returns \c false.-
2843-
2844 \overload operator<()-
2845-
2846 The \a other const char pointer is converted to a QString using-
2847 the fromUtf8() function.-
2848-
2849 You can disable this operator by defining \c-
2850 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2851 can be useful if you want to ensure that all user-visible strings-
2852 go through QObject::tr(), for example.-
2853*/-
2854-
2855/*! \fn bool operator<=(const QString &s1, const QString &s2)-
2856-
2857 \relates QString-
2858-
2859 Returns \c true if string \a s1 is lexically less than or equal to-
2860 string \a s2; otherwise returns \c false.-
2861-
2862 The comparison is based exclusively on the numeric Unicode values-
2863 of the characters and is very fast, but is not what a human would-
2864 expect. Consider sorting user-interface strings with-
2865 localeAwareCompare().-
2866*/-
2867-
2868/*! \fn bool QString::operator<=(QLatin1String other) const-
2869-
2870 Returns \c true if this string is lexically less than or equal to-
2871 parameter string \a other. Otherwise returns \c false.-
2872-
2873 \overload operator<=()-
2874*/-
2875-
2876/*! \fn bool QString::operator<=(const QByteArray &other) const-
2877-
2878 \overload operator<=()-
2879-
2880 The \a other byte array is converted to a QString using the-
2881 fromUtf8() function. If any NUL characters ('\\0') are embedded-
2882 in the byte array, they will be included in the transformation.-
2883-
2884 You can disable this operator by defining \c-
2885 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2886 can be useful if you want to ensure that all user-visible strings-
2887 go through QObject::tr(), for example.-
2888*/-
2889-
2890/*! \fn bool QString::operator<=(const char *other) const-
2891-
2892 \overload operator<=()-
2893-
2894 The \a other const char pointer is converted to a QString using-
2895 the fromUtf8() function.-
2896-
2897 You can disable this operator by defining \c-
2898 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2899 can be useful if you want to ensure that all user-visible strings-
2900 go through QObject::tr(), for example.-
2901*/-
2902-
2903/*! \fn bool operator>(const QString &s1, const QString &s2)-
2904 \relates QString-
2905-
2906 Returns \c true if string \a s1 is lexically greater than string \a s2;-
2907 otherwise returns \c false.-
2908-
2909 The comparison is based exclusively on the numeric Unicode values-
2910 of the characters and is very fast, but is not what a human would-
2911 expect. Consider sorting user-interface strings with-
2912 localeAwareCompare().-
2913*/-
2914-
2915/*!-
2916 \overload operator>()-
2917-
2918 Returns \c true if this string is lexically greater than the parameter-
2919 string \a other; otherwise returns \c false.-
2920*/-
2921bool QString::operator>(QLatin1String other) const Q_DECL_NOTHROW-
2922{-
2923 const uchar *c = (const uchar *) other.latin1();-
2924 if (!c || *c == '\0')
!cDescription
TRUEevaluated 5 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 17569 times by 27 tests
Evaluated by:
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QDBusAbstractAdaptor
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDBusReply
  • tst_QDBusThreading
  • tst_QErrorMessage
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMessageBox
  • tst_QMetaType
  • tst_QNetworkCookieJar
  • tst_QPlainTextEdit
  • tst_QStaticText
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • ...
*c == '\0'Description
TRUEevaluated 7 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 17562 times by 27 tests
Evaluated by:
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QDBusAbstractAdaptor
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDBusReply
  • tst_QDBusThreading
  • tst_QErrorMessage
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMessageBox
  • tst_QMetaType
  • tst_QNetworkCookieJar
  • tst_QPlainTextEdit
  • tst_QStaticText
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • ...
5-17569
2925 return !isEmpty();
executed 12 times by 1 test: return !isEmpty();
Executed by:
  • tst_QString
12
2926-
2927 return compare_helper(data(), size(), other, Qt::CaseSensitive) > 0;
executed 17562 times by 27 tests: return compare_helper(data(), size(), other, Qt::CaseSensitive) > 0;
Executed by:
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QDBusAbstractAdaptor
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDBusReply
  • tst_QDBusThreading
  • tst_QErrorMessage
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMessageBox
  • tst_QMetaType
  • tst_QNetworkCookieJar
  • tst_QPlainTextEdit
  • tst_QStaticText
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • ...
17562
2928}-
2929-
2930/*! \fn bool QString::operator>(const QByteArray &other) const-
2931-
2932 \overload operator>()-
2933-
2934 The \a other byte array is converted to a QString using the-
2935 fromUtf8() function. If any NUL characters ('\\0') are embedded-
2936 in the byte array, they will be included in the transformation.-
2937-
2938 You can disable this operator by defining \c-
2939 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
2940 can be useful if you want to ensure that all user-visible strings-
2941 go through QObject::tr(), for example.-
2942*/-
2943-
2944/*! \fn bool QString::operator>(const char *other) const-
2945-
2946 \overload operator>()-
2947-
2948 The \a other const char pointer is converted to a QString using-
2949 the fromUtf8() function.-
2950-
2951 You can disable this operator by defining \c QT_NO_CAST_FROM_ASCII-
2952 when you compile your applications. This can be useful if you want-
2953 to ensure that all user-visible strings go through QObject::tr(),-
2954 for example.-
2955*/-
2956-
2957/*! \fn bool operator>=(const QString &s1, const QString &s2)-
2958 \relates QString-
2959-
2960 Returns \c true if string \a s1 is lexically greater than or equal to-
2961 string \a s2; otherwise returns \c false.-
2962-
2963 The comparison is based exclusively on the numeric Unicode values-
2964 of the characters and is very fast, but is not what a human would-
2965 expect. Consider sorting user-interface strings with-
2966 localeAwareCompare().-
2967*/-
2968-
2969/*! \fn bool QString::operator>=(QLatin1String other) const-
2970-
2971 Returns \c true if this string is lexically greater than or equal to parameter-
2972 string \a other. Otherwise returns \c false.-
2973-
2974 \overload operator>=()-
2975*/-
2976-
2977/*! \fn bool QString::operator>=(const QByteArray &other) const-
2978-
2979 \overload operator>=()-
2980-
2981 The \a other byte array is converted to a QString using the-
2982 fromUtf8() function. If any NUL characters ('\\0') are embedded in-
2983 the byte array, they will be included in the transformation.-
2984-
2985 You can disable this operator by defining \c QT_NO_CAST_FROM_ASCII-
2986 when you compile your applications. This can be useful if you want-
2987 to ensure that all user-visible strings go through QObject::tr(),-
2988 for example.-
2989*/-
2990-
2991/*! \fn bool QString::operator>=(const char *other) const-
2992-
2993 \overload operator>=()-
2994-
2995 The \a other const char pointer is converted to a QString using-
2996 the fromUtf8() function.-
2997-
2998 You can disable this operator by defining \c QT_NO_CAST_FROM_ASCII-
2999 when you compile your applications. This can be useful if you want-
3000 to ensure that all user-visible strings go through QObject::tr(),-
3001 for example.-
3002*/-
3003-
3004/*! \fn bool operator!=(const QString &s1, const QString &s2)-
3005 \relates QString-
3006-
3007 Returns \c true if string \a s1 is not equal to string \a s2;-
3008 otherwise returns \c false.-
3009-
3010 The comparison is based exclusively on the numeric Unicode values-
3011 of the characters and is very fast, but is not what a human would-
3012 expect. Consider sorting user-interface strings with-
3013 localeAwareCompare().-
3014*/-
3015-
3016/*! \fn bool QString::operator!=(QLatin1String other) const-
3017-
3018 Returns \c true if this string is not equal to parameter string \a other.-
3019 Otherwise returns \c false.-
3020-
3021 \overload operator!=()-
3022*/-
3023-
3024/*! \fn bool QString::operator!=(const QByteArray &other) const-
3025-
3026 \overload operator!=()-
3027-
3028 The \a other byte array is converted to a QString using the-
3029 fromUtf8() function. If any NUL characters ('\\0') are embedded-
3030 in the byte array, they will be included in the transformation.-
3031-
3032 You can disable this operator by defining \c QT_NO_CAST_FROM_ASCII-
3033 when you compile your applications. This can be useful if you want-
3034 to ensure that all user-visible strings go through QObject::tr(),-
3035 for example.-
3036*/-
3037-
3038/*! \fn bool QString::operator!=(const char *other) const-
3039-
3040 \overload operator!=()-
3041-
3042 The \a other const char pointer is converted to a QString using-
3043 the fromUtf8() function.-
3044-
3045 You can disable this operator by defining \c-
3046 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
3047 can be useful if you want to ensure that all user-visible strings-
3048 go through QObject::tr(), for example.-
3049*/-
3050-
3051/*!-
3052 Returns the index position of the first occurrence of the string \a-
3053 str in this string, searching forward from index position \a-
3054 from. Returns -1 if \a str is not found.-
3055-
3056 If \a cs is Qt::CaseSensitive (default), the search is case-
3057 sensitive; otherwise the search is case insensitive.-
3058-
3059 Example:-
3060-
3061 \snippet qstring/main.cpp 24-
3062-
3063 If \a from is -1, the search starts at the last character; if it is-
3064 -2, at the next to last character and so on.-
3065-
3066 \sa lastIndexOf(), contains(), count()-
3067*/-
3068int QString::indexOf(const QString &str, int from, Qt::CaseSensitivity cs) const-
3069{-
3070 return qFindString(unicode(), length(), from, str.unicode(), str.length(), cs);
executed 899908 times by 83 tests: return qFindString(unicode(), length(), from, str.unicode(), str.length(), cs);
Executed by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QButtonGroup
  • tst_QCompleter
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_SpyHook
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDBusThreading
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialogButtonBox
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFont
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • ...
899908
3071}-
3072-
3073/*!-
3074 \since 4.5-
3075 Returns the index position of the first occurrence of the string \a-
3076 str in this string, searching forward from index position \a-
3077 from. Returns -1 if \a str is not found.-
3078-
3079 If \a cs is Qt::CaseSensitive (default), the search is case-
3080 sensitive; otherwise the search is case insensitive.-
3081-
3082 Example:-
3083-
3084 \snippet qstring/main.cpp 24-
3085-
3086 If \a from is -1, the search starts at the last character; if it is-
3087 -2, at the next to last character and so on.-
3088-
3089 \sa lastIndexOf(), contains(), count()-
3090*/-
3091-
3092int QString::indexOf(QLatin1String str, int from, Qt::CaseSensitivity cs) const-
3093{-
3094 return qt_find_latin1_string(unicode(), size(), str, from, cs);
executed 10519 times by 181 tests: return qt_find_latin1_string(unicode(), size(), str, from, cs);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • ...
10519
3095}-
3096-
3097int qFindString(-
3098 const QChar *haystack0, int haystackLen, int from,-
3099 const QChar *needle0, int needleLen, Qt::CaseSensitivity cs)-
3100{-
3101 const int l = haystackLen;-
3102 const int sl = needleLen;-
3103 if (from < 0)
from < 0Description
TRUEnever evaluated
FALSEevaluated 1477224 times by 293 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • ...
0-1477224
3104 from += l;
never executed: from += l;
0
3105 if (uint(sl + from) > (uint)l)
uint(sl + from) > (uint)lDescription
TRUEevaluated 47418 times by 88 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBrush
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDBusThreading
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDnsLookup
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
FALSEevaluated 1429806 times by 285 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • ...
47418-1429806
3106 return -1;
executed 47418 times by 88 tests: return -1;
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBrush
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDBusThreading
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDnsLookup
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
47418
3107 if (!sl)
!slDescription
TRUEevaluated 392 times by 12 tests
Evaluated by:
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_SpyHook
  • tst_QDBusPendingReply
  • tst_QDBusThreading
  • tst_QLocalSocket
  • tst_QLoggingRegistry
  • tst_QRegExp
  • tst_QSortFilterProxyModel
  • tst_QStateMachine
  • tst_QString
  • tst_QStringRef
FALSEevaluated 1429414 times by 285 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • ...
392-1429414
3108 return from;
executed 392 times by 12 tests: return from;
Executed by:
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_SpyHook
  • tst_QDBusPendingReply
  • tst_QDBusThreading
  • tst_QLocalSocket
  • tst_QLoggingRegistry
  • tst_QRegExp
  • tst_QSortFilterProxyModel
  • tst_QStateMachine
  • tst_QString
  • tst_QStringRef
392
3109 if (!l)
!lDescription
TRUEnever evaluated
FALSEevaluated 1429414 times by 285 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • ...
0-1429414
3110 return -1;
never executed: return -1;
0
3111-
3112 if (sl == 1)
sl == 1Description
TRUEevaluated 523575 times by 271 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • ...
FALSEevaluated 905839 times by 210 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
523575-905839
3113 return findChar(haystack0, haystackLen, needle0[0], from, cs);
executed 523575 times by 271 tests: return findChar(haystack0, haystackLen, needle0[0], from, cs);
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • ...
523575
3114-
3115 /*-
3116 We use the Boyer-Moore algorithm in cases where the overhead-
3117 for the skip table should pay off, otherwise we use a simple-
3118 hash function.-
3119 */-
3120 if (l > 500 && sl > 5)
l > 500Description
TRUEevaluated 195 times by 14 tests
Evaluated by:
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QImageReader
  • tst_QMessageBox
  • tst_QString
  • tst_QStringRef
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QXmlSimpleReader
  • tst_QXmlStream
FALSEevaluated 905644 times by 209 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
sl > 5Description
TRUEevaluated 176 times by 12 tests
Evaluated by:
  • tst_QGraphicsProxyWidget
  • tst_QMessageBox
  • tst_QString
  • tst_QStringRef
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QXmlSimpleReader
  • tst_QXmlStream
FALSEevaluated 19 times by 2 tests
Evaluated by:
  • tst_QFiledialog
  • tst_QImageReader
19-905644
3121 return qFindStringBoyerMoore(haystack0, haystackLen, from,
executed 176 times by 12 tests: return qFindStringBoyerMoore(haystack0, haystackLen, from, needle0, needleLen, cs);
Executed by:
  • tst_QGraphicsProxyWidget
  • tst_QMessageBox
  • tst_QString
  • tst_QStringRef
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QXmlSimpleReader
  • tst_QXmlStream
176
3122 needle0, needleLen, cs);
executed 176 times by 12 tests: return qFindStringBoyerMoore(haystack0, haystackLen, from, needle0, needleLen, cs);
Executed by:
  • tst_QGraphicsProxyWidget
  • tst_QMessageBox
  • tst_QString
  • tst_QStringRef
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QXmlSimpleReader
  • tst_QXmlStream
176
3123-
3124 /*-
3125 We use some hashing for efficiency's sake. Instead of-
3126 comparing strings, we compare the hash value of str with that-
3127 of a part of this QString. Only if that matches, we call-
3128 ucstrncmp() or ucstrnicmp().-
3129 */-
3130 const ushort *needle = (const ushort *)needle0;-
3131 const ushort *haystack = (const ushort *)haystack0 + from;-
3132 const ushort *end = (const ushort *)haystack0 + (l-sl);-
3133 const uint sl_minus_1 = sl - 1;-
3134 uint hashNeedle = 0, hashHaystack = 0;-
3135 int idx;-
3136-
3137 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 904345 times by 206 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
FALSEevaluated 1318 times by 18 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
1318-904345
3138 for (idx = 0; idx < sl; ++idx) {
idx < slDescription
TRUEevaluated 4502412 times by 206 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
FALSEevaluated 904345 times by 206 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
904345-4502412
3139 hashNeedle = ((hashNeedle<<1) + needle[idx]);-
3140 hashHaystack = ((hashHaystack<<1) + haystack[idx]);-
3141 }
executed 4502412 times by 206 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
4502412
3142 hashHaystack -= haystack[sl_minus_1];-
3143-
3144 while (haystack <= end) {
haystack <= endDescription
TRUEevaluated 5114794 times by 206 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
FALSEevaluated 612933 times by 193 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
612933-5114794
3145 hashHaystack += haystack[sl_minus_1];-
3146 if (hashHaystack == hashNeedle
hashHaystack == hashNeedleDescription
TRUEevaluated 291572 times by 69 tests
Evaluated by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QCompleter
  • tst_QDBusAbstractInterface
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDateTime
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFont
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QFtp
  • tst_QGlobal
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QImage
  • tst_QImageReader
  • tst_QItemDelegate
  • ...
FALSEevaluated 4823222 times by 205 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
291572-4823222
3147 && ucstrncmp((const QChar *)needle, (const QChar *)haystack, sl) == 0)
ucstrncmp((con...tack, sl) == 0Description
TRUEevaluated 291412 times by 67 tests
Evaluated by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QAction
  • tst_QCompleter
  • tst_QDBusAbstractInterface
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDateTime
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFont
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QFtp
  • tst_QGlobal
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QImage
  • tst_QImageReader
  • tst_QItemDelegate
  • tst_QKeySequence
  • ...
FALSEevaluated 160 times by 18 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QFiledialog
  • tst_QFont
  • tst_QFontMetrics
  • tst_QImage
  • tst_QImageReader
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QPluginLoader
  • tst_QString
  • tst_QStringRef
  • tst_QTextStream
  • tst_QTreeView
  • tst_QUrl
  • tst_QVariant
  • tst_QXmlStream
  • tst_Selftests
160-291412
3148 return haystack - (const ushort *)haystack0;
executed 291412 times by 67 tests: return haystack - (const ushort *)haystack0;
Executed by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QAction
  • tst_QCompleter
  • tst_QDBusAbstractInterface
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDateTime
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFont
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QFtp
  • tst_QGlobal
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QImage
  • tst_QImageReader
  • tst_QItemDelegate
  • tst_QKeySequence
  • ...
291412
3149-
3150 REHASH(*haystack);
executed 4821888 times by 205 tests: hashHaystack -= uint(*haystack) << sl_minus_1;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
sl_minus_1 < sizeof(uint) * 8Description
TRUEevaluated 4821888 times by 205 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
FALSEevaluated 1494 times by 6 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QUrl
1494-4821888
3151 ++haystack;-
3152 }
executed 4823382 times by 205 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
4823382
3153 } else {
executed 612933 times by 193 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
612933
3154 const ushort *haystack_start = (const ushort *)haystack0;-
3155 for (idx = 0; idx < sl; ++idx) {
idx < slDescription
TRUEevaluated 4376 times by 18 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
FALSEevaluated 1318 times by 18 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
1318-4376
3156 hashNeedle = (hashNeedle<<1) + foldCase(needle + idx, needle);-
3157 hashHaystack = (hashHaystack<<1) + foldCase(haystack + idx, haystack_start);-
3158 }
executed 4376 times by 18 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
4376
3159 hashHaystack -= foldCase(haystack + sl_minus_1, haystack_start);-
3160-
3161 while (haystack <= end) {
haystack <= endDescription
TRUEevaluated 3265 times by 18 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
FALSEevaluated 219 times by 17 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
219-3265
3162 hashHaystack += foldCase(haystack + sl_minus_1, haystack_start);-
3163 if (hashHaystack == hashNeedle && ucstrnicmp(needle, haystack, sl) == 0)
hashHaystack == hashNeedleDescription
TRUEevaluated 1102 times by 13 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTime
  • tst_qlogging - unknown status
FALSEevaluated 2163 times by 17 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
ucstrnicmp(nee...tack, sl) == 0Description
TRUEevaluated 1099 times by 13 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTime
  • tst_qlogging - unknown status
FALSEevaluated 3 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
3-2163
3164 return haystack - (const ushort *)haystack0;
executed 1099 times by 13 tests: return haystack - (const ushort *)haystack0;
Executed by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QItemDelegate
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTime
  • tst_qlogging - unknown status
1099
3165-
3166 REHASH(foldCase(haystack, haystack_start));
executed 1981 times by 17 tests: hashHaystack -= uint(foldCase(haystack, haystack_start)) << sl_minus_1;
Executed by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
sl_minus_1 < sizeof(uint) * 8Description
TRUEevaluated 1981 times by 17 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
FALSEevaluated 185 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
185-1981
3167 ++haystack;-
3168 }
executed 2166 times by 17 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
2166
3169 }
executed 219 times by 17 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QLabel
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTime
  • tst_qlogging - unknown status
219
3170 return -1;
executed 613152 times by 198 tests: return -1;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • ...
613152
3171}-
3172-
3173/*!-
3174 \overload indexOf()-
3175-
3176 Returns the index position of the first occurrence of the-
3177 character \a ch in the string, searching forward from index-
3178 position \a from. Returns -1 if \a ch could not be found.-
3179*/-
3180int QString::indexOf(QChar ch, int from, Qt::CaseSensitivity cs) const-
3181{-
3182 return findChar(unicode(), length(), ch, from, cs);
executed 907496 times by 285 tests: return findChar(unicode(), length(), ch, from, cs);
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QCollator
  • ...
907496
3183}-
3184-
3185/*!-
3186 \since 4.8-
3187-
3188 \overload indexOf()-
3189-
3190 Returns the index position of the first occurrence of the string-
3191 reference \a str in this string, searching forward from index-
3192 position \a from. Returns -1 if \a str is not found.-
3193-
3194 If \a cs is Qt::CaseSensitive (default), the search is case-
3195 sensitive; otherwise the search is case insensitive.-
3196*/-
3197int QString::indexOf(const QStringRef &str, int from, Qt::CaseSensitivity cs) const-
3198{-
3199 return qFindString(unicode(), length(), from, str.unicode(), str.length(), cs);
executed 392 times by 2 tests: return qFindString(unicode(), length(), from, str.unicode(), str.length(), cs);
Executed by:
  • tst_QString
  • tst_QStringRef
392
3200}-
3201-
3202static int lastIndexOfHelper(const ushort *haystack, int from, const ushort *needle, int sl, Qt::CaseSensitivity cs)-
3203{-
3204 /*-
3205 See indexOf() for explanations.-
3206 */-
3207-
3208 const ushort *end = haystack;-
3209 haystack += from;-
3210 const uint sl_minus_1 = sl - 1;-
3211 const ushort *n = needle+sl_minus_1;-
3212 const ushort *h = haystack+sl_minus_1;-
3213 uint hashNeedle = 0, hashHaystack = 0;-
3214 int idx;-
3215-
3216 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 85 times by 8 tests
Evaluated by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
FALSEevaluated 103 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
85-103
3217 for (idx = 0; idx < sl; ++idx) {
idx < slDescription
TRUEevaluated 1125 times by 8 tests
Evaluated by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
FALSEevaluated 85 times by 8 tests
Evaluated by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
85-1125
3218 hashNeedle = ((hashNeedle<<1) + *(n-idx));-
3219 hashHaystack = ((hashHaystack<<1) + *(h-idx));-
3220 }
executed 1125 times by 8 tests: end of block
Executed by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
1125
3221 hashHaystack -= *haystack;-
3222-
3223 while (haystack >= end) {
haystack >= endDescription
TRUEevaluated 668 times by 8 tests
Evaluated by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
FALSEevaluated 18 times by 4 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
18-668
3224 hashHaystack += *haystack;-
3225 if (hashHaystack == hashNeedle
hashHaystack == hashNeedleDescription
TRUEevaluated 71 times by 8 tests
Evaluated by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
FALSEevaluated 597 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
71-597
3226 && ucstrncmp((const QChar *)needle, (const QChar *)haystack, sl) == 0)
ucstrncmp((con...tack, sl) == 0Description
TRUEevaluated 67 times by 8 tests
Evaluated by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
FALSEevaluated 4 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
4-67
3227 return haystack - end;
executed 67 times by 8 tests: return haystack - end;
Executed by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
67
3228 --haystack;-
3229 REHASH(haystack[sl]);
executed 465 times by 5 tests: hashHaystack -= uint(haystack[sl]) << sl_minus_1;
Executed by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
sl_minus_1 < sizeof(uint) * 8Description
TRUEevaluated 465 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
FALSEevaluated 136 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
136-465
3230 }
executed 601 times by 5 tests: end of block
Executed by:
  • tst_Collections
  • tst_QMdiArea
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
601
3231 } else {
executed 18 times by 4 tests: end of block
Executed by:
  • tst_Collections
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
18
3232 for (idx = 0; idx < sl; ++idx) {
idx < slDescription
TRUEevaluated 1106 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
FALSEevaluated 103 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
103-1106
3233 hashNeedle = ((hashNeedle<<1) + foldCase(n-idx, needle));-
3234 hashHaystack = ((hashHaystack<<1) + foldCase(h-idx, end));-
3235 }
executed 1106 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
1106
3236 hashHaystack -= foldCase(haystack, end);-
3237-
3238 while (haystack >= end) {
haystack >= endDescription
TRUEevaluated 675 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
FALSEevaluated 38 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
38-675
3239 hashHaystack += foldCase(haystack, end);-
3240 if (hashHaystack == hashNeedle && ucstrnicmp(needle, haystack, sl) == 0)
hashHaystack == hashNeedleDescription
TRUEevaluated 69 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
FALSEevaluated 606 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
ucstrnicmp(nee...tack, sl) == 0Description
TRUEevaluated 65 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
FALSEevaluated 4 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
4-606
3241 return haystack - end;
executed 65 times by 3 tests: return haystack - end;
Executed by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
65
3242 --haystack;-
3243 REHASH(foldCase(haystack + sl, end));
executed 474 times by 3 tests: hashHaystack -= uint(foldCase(haystack + sl, end)) << sl_minus_1;
Executed by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
sl_minus_1 < sizeof(uint) * 8Description
TRUEevaluated 474 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
FALSEevaluated 136 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
136-474
3244 }
executed 610 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
610
3245 }
executed 38 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
38
3246 return -1;
executed 56 times by 4 tests: return -1;
Executed by:
  • tst_Collections
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
56
3247}-
3248-
3249/*!-
3250 Returns the index position of the last occurrence of the string \a-
3251 str in this string, searching backward from index position \a-
3252 from. If \a from is -1 (default), the search starts at the last-
3253 character; if \a from is -2, at the next to last character and so-
3254 on. Returns -1 if \a str is not found.-
3255-
3256 If \a cs is Qt::CaseSensitive (default), the search is case-
3257 sensitive; otherwise the search is case insensitive.-
3258-
3259 Example:-
3260-
3261 \snippet qstring/main.cpp 29-
3262-
3263 \sa indexOf(), contains(), count()-
3264*/-
3265int QString::lastIndexOf(const QString &str, int from, Qt::CaseSensitivity cs) const-
3266{-
3267 const int sl = str.d->size;-
3268 if (sl == 1)
sl == 1Description
TRUEevaluated 119 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 95 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
95-119
3269 return lastIndexOf(QChar(str.d->data()[0]), from, cs);
executed 119 times by 1 test: return lastIndexOf(QChar(str.d->data()[0]), from, cs);
Executed by:
  • tst_QString
119
3270-
3271 const int l = d->size;-
3272 if (from < 0)
from < 0Description
TRUEevaluated 64 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
FALSEevaluated 31 times by 3 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
31-64
3273 from += l;
executed 64 times by 5 tests: from += l;
Executed by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
64
3274 int delta = l-sl;-
3275 if (from == l && sl == 0)
from == lDescription
TRUEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 89 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
sl == 0Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_QString
3-89
3276 return from;
executed 3 times by 1 test: return from;
Executed by:
  • tst_QString
3
3277 if (uint(from) >= uint(l) || delta < 0)
uint(from) >= uint(l)Description
TRUEevaluated 16 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 76 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
delta < 0Description
TRUEevaluated 9 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 67 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
9-76
3278 return -1;
executed 25 times by 1 test: return -1;
Executed by:
  • tst_QString
25
3279 if (from > delta)
from > deltaDescription
TRUEevaluated 48 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
FALSEevaluated 19 times by 3 tests
Evaluated by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
19-48
3280 from = delta;
executed 48 times by 5 tests: from = delta;
Executed by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
48
3281-
3282 return lastIndexOfHelper(d->data(), from, str.d->data(), str.d->size, cs);
executed 67 times by 5 tests: return lastIndexOfHelper(d->data(), from, str.d->data(), str.d->size, cs);
Executed by:
  • tst_Collections
  • tst_QString
  • tst_QTextDocument
  • tst_Selftests
  • tst_qmake
67
3283}-
3284-
3285/*!-
3286 \since 4.5-
3287 \overload lastIndexOf()-
3288-
3289 Returns the index position of the last occurrence of the string \a-
3290 str in this string, searching backward from index position \a-
3291 from. If \a from is -1 (default), the search starts at the last-
3292 character; if \a from is -2, at the next to last character and so-
3293 on. Returns -1 if \a str is not found.-
3294-
3295 If \a cs is Qt::CaseSensitive (default), the search is case-
3296 sensitive; otherwise the search is case insensitive.-
3297-
3298 Example:-
3299-
3300 \snippet qstring/main.cpp 29-
3301-
3302 \sa indexOf(), contains(), count()-
3303*/-
3304int QString::lastIndexOf(QLatin1String str, int from, Qt::CaseSensitivity cs) const-
3305{-
3306 const int sl = str.size();-
3307 if (sl == 1)
sl == 1Description
TRUEnever evaluated
FALSEevaluated 13 times by 2 tests
Evaluated by:
  • tst_QMdiArea
  • tst_QMdiSubWindow
0-13
3308 return lastIndexOf(QLatin1Char(str.latin1()[0]), from, cs);
never executed: return lastIndexOf(QLatin1Char(str.latin1()[0]), from, cs);
0
3309-
3310 const int l = d->size;-
3311 if (from < 0)
from < 0Description
TRUEnever evaluated
FALSEevaluated 13 times by 2 tests
Evaluated by:
  • tst_QMdiArea
  • tst_QMdiSubWindow
0-13
3312 from += l;
never executed: from += l;
0
3313 int delta = l-sl;-
3314 if (from == l && sl == 0)
from == lDescription
TRUEnever evaluated
FALSEevaluated 13 times by 2 tests
Evaluated by:
  • tst_QMdiArea
  • tst_QMdiSubWindow
sl == 0Description
TRUEnever evaluated
FALSEnever evaluated
0-13
3315 return from;
never executed: return from;
0
3316 if (uint(from) >= uint(l) || delta < 0)
uint(from) >= uint(l)Description
TRUEnever evaluated
FALSEevaluated 13 times by 2 tests
Evaluated by:
  • tst_QMdiArea
  • tst_QMdiSubWindow
delta < 0Description
TRUEnever evaluated
FALSEevaluated 13 times by 2 tests
Evaluated by:
  • tst_QMdiArea
  • tst_QMdiSubWindow
0-13
3317 return -1;
never executed: return -1;
0
3318 if (from > delta)
from > deltaDescription
TRUEevaluated 13 times by 2 tests
Evaluated by:
  • tst_QMdiArea
  • tst_QMdiSubWindow
FALSEnever evaluated
0-13
3319 from = delta;
executed 13 times by 2 tests: from = delta;
Executed by:
  • tst_QMdiArea
  • tst_QMdiSubWindow
13
3320-
3321 QVarLengthArray<ushort> s(sl);-
3322 qt_from_latin1(s.data(), str.latin1(), sl);-
3323-
3324 return lastIndexOfHelper(d->data(), from, s.data(), sl, cs);
executed 13 times by 2 tests: return lastIndexOfHelper(d->data(), from, s.data(), sl, cs);
Executed by:
  • tst_QMdiArea
  • tst_QMdiSubWindow
13
3325}-
3326-
3327/*!-
3328 \overload lastIndexOf()-
3329-
3330 Returns the index position of the last occurrence of the character-
3331 \a ch, searching backward from position \a from.-
3332*/-
3333int QString::lastIndexOf(QChar ch, int from, Qt::CaseSensitivity cs) const-
3334{-
3335 return qt_last_index_of(unicode(), size(), ch, from, cs);
executed 263733 times by 303 tests: return qt_last_index_of(unicode(), size(), ch, from, cs);
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
263733
3336}-
3337-
3338/*!-
3339 \since 4.8-
3340 \overload lastIndexOf()-
3341-
3342 Returns the index position of the last occurrence of the string-
3343 reference \a str in this string, searching backward from index-
3344 position \a from. If \a from is -1 (default), the search starts at-
3345 the last character; if \a from is -2, at the next to last character-
3346 and so on. Returns -1 if \a str is not found.-
3347-
3348 If \a cs is Qt::CaseSensitive (default), the search is case-
3349 sensitive; otherwise the search is case insensitive.-
3350-
3351 \sa indexOf(), contains(), count()-
3352*/-
3353int QString::lastIndexOf(const QStringRef &str, int from, Qt::CaseSensitivity cs) const-
3354{-
3355 const int sl = str.size();-
3356 if (sl == 1)
sl == 1Description
TRUEevaluated 86 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 62 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
62-86
3357 return lastIndexOf(str.at(0), from, cs);
executed 86 times by 2 tests: return lastIndexOf(str.at(0), from, cs);
Executed by:
  • tst_QString
  • tst_QStringRef
86
3358-
3359 const int l = d->size;-
3360 if (from < 0)
from < 0Description
TRUEevaluated 48 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 14 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
14-48
3361 from += l;
executed 48 times by 2 tests: from += l;
Executed by:
  • tst_QString
  • tst_QStringRef
48
3362 int delta = l - sl;-
3363 if (from == l && sl == 0)
from == lDescription
TRUEevaluated 4 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 58 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
sl == 0Description
TRUEevaluated 2 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 2 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
2-58
3364 return from;
executed 2 times by 2 tests: return from;
Executed by:
  • tst_QString
  • tst_QStringRef
2
3365 if (uint(from) >= uint(l) || delta < 0)
uint(from) >= uint(l)Description
TRUEevaluated 12 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 48 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
delta < 0Description
TRUEevaluated 8 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 40 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
8-48
3366 return -1;
executed 20 times by 2 tests: return -1;
Executed by:
  • tst_QString
  • tst_QStringRef
20
3367 if (from > delta)
from > deltaDescription
TRUEevaluated 30 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 10 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
10-30
3368 from = delta;
executed 30 times by 2 tests: from = delta;
Executed by:
  • tst_QString
  • tst_QStringRef
30
3369-
3370 return lastIndexOfHelper(d->data(), from, reinterpret_cast<const ushort*>(str.unicode()),
executed 40 times by 2 tests: return lastIndexOfHelper(d->data(), from, reinterpret_cast<const ushort*>(str.unicode()), str.size(), cs);
Executed by:
  • tst_QString
  • tst_QStringRef
40
3371 str.size(), cs);
executed 40 times by 2 tests: return lastIndexOfHelper(d->data(), from, reinterpret_cast<const ushort*>(str.unicode()), str.size(), cs);
Executed by:
  • tst_QString
  • tst_QStringRef
40
3372}-
3373-
3374-
3375#if !(defined(QT_NO_REGEXP) && defined(QT_NO_REGULAREXPRESSION))-
3376struct QStringCapture-
3377{-
3378 int pos;-
3379 int len;-
3380 int no;-
3381};-
3382Q_DECLARE_TYPEINFO(QStringCapture, Q_PRIMITIVE_TYPE);-
3383#endif-
3384-
3385#ifndef QT_NO_REGEXP-
3386-
3387/*!-
3388 \overload replace()-
3389-
3390 Replaces every occurrence of the regular expression \a rx in the-
3391 string with \a after. Returns a reference to the string. For-
3392 example:-
3393-
3394 \snippet qstring/main.cpp 42-
3395-
3396 For regular expressions containing \l{capturing parentheses},-
3397 occurrences of \b{\\1}, \b{\\2}, ..., in \a after are replaced-
3398 with \a{rx}.cap(1), cap(2), ...-
3399-
3400 \snippet qstring/main.cpp 43-
3401-
3402 \sa indexOf(), lastIndexOf(), remove(), QRegExp::cap()-
3403*/-
3404QString& QString::replace(const QRegExp &rx, const QString &after)-
3405{-
3406 QRegExp rx2(rx);-
3407-
3408 if (isEmpty() && rx2.indexIn(*this) == -1)
isEmpty()Description
TRUEevaluated 51979 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QXmlSimpleReader
FALSEevaluated 90688 times by 17 tests
Evaluated by:
  • tst_Lancelot
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_qsystemsemaphore - unknown status
  • tst_uic
rx2.indexIn(*this) == -1Description
TRUEevaluated 51961 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QXmlSimpleReader
FALSEevaluated 18 times by 1 test
Evaluated by:
  • tst_QString
18-90688
3409 return *this;
executed 51961 times by 2 tests: return *this;
Executed by:
  • tst_QString
  • tst_QXmlSimpleReader
51961
3410-
3411 reallocData(uint(d->size) + 1u);-
3412-
3413 int index = 0;-
3414 int numCaptures = rx2.captureCount();-
3415 int al = after.length();-
3416 QRegExp::CaretMode caretMode = QRegExp::CaretAtZero;-
3417-
3418 if (numCaptures > 0) {
numCaptures > 0Description
TRUEevaluated 27 times by 4 tests
Evaluated by:
  • tst_QRegExp
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 90679 times by 16 tests
Evaluated by:
  • tst_Lancelot
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_qsystemsemaphore - unknown status
  • tst_uic
27-90679
3419 const QChar *uc = after.unicode();-
3420 int numBackRefs = 0;-
3421-
3422 for (int i = 0; i < al - 1; i++) {
i < al - 1Description
TRUEevaluated 173 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 27 times by 4 tests
Evaluated by:
  • tst_QRegExp
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
27-173
3423 if (uc[i] == QLatin1Char('\\')) {
uc[i] == QLatin1Char('\\')Description
TRUEevaluated 76 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 97 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
76-97
3424 int no = uc[i + 1].digitValue();-
3425 if (no > 0 && no <= numCaptures)
no > 0Description
TRUEevaluated 68 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 8 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
no <= numCapturesDescription
TRUEevaluated 66 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
2-68
3426 numBackRefs++;
executed 66 times by 3 tests: numBackRefs++;
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
66
3427 }
executed 76 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
76
3428 }
executed 173 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
173
3429-
3430 /*-
3431 This is the harder case where we have back-references.-
3432 */-
3433 if (numBackRefs > 0) {
numBackRefs > 0Description
TRUEevaluated 21 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 6 times by 2 tests
Evaluated by:
  • tst_QRegExp
  • tst_QString
6-21
3434 QVarLengthArray<QStringCapture, 16> captures(numBackRefs);-
3435 int j = 0;-
3436-
3437 for (int i = 0; i < al - 1; i++) {
i < al - 1Description
TRUEevaluated 164 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 21 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
21-164
3438 if (uc[i] == QLatin1Char('\\')) {
uc[i] == QLatin1Char('\\')Description
TRUEevaluated 72 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 92 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
72-92
3439 int no = uc[i + 1].digitValue();-
3440 if (no > 0 && no <= numCaptures) {
no > 0Description
TRUEevaluated 67 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 5 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
no <= numCapturesDescription
TRUEevaluated 66 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-67
3441 QStringCapture capture;-
3442 capture.pos = i;-
3443 capture.len = 2;-
3444-
3445 if (i < al - 2) {
i < al - 2Description
TRUEevaluated 56 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 10 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
10-56
3446 int secondDigit = uc[i + 2].digitValue();-
3447 if (secondDigit != -1 && ((no * 10) + secondDigit) <= numCaptures) {
secondDigit != -1Description
TRUEevaluated 28 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 28 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
((no * 10) + s...<= numCapturesDescription
TRUEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
6-28
3448 no = (no * 10) + secondDigit;-
3449 ++capture.len;-
3450 }
executed 6 times by 1 test: end of block
Executed by:
  • tst_QString
6
3451 }
executed 56 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
56
3452-
3453 capture.no = no;-
3454 captures[j++] = capture;-
3455 }
executed 66 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
66
3456 }
executed 72 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
72
3457 }
executed 164 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
164
3458-
3459 while (index <= length()) {
index <= length()Description
TRUEevaluated 46 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEnever evaluated
0-46
3460 index = rx2.indexIn(*this, index, caretMode);-
3461 if (index == -1)
index == -1Description
TRUEevaluated 21 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 25 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
21-25
3462 break;
executed 21 times by 3 tests: break;
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
21
3463-
3464 QString after2(after);-
3465 for (j = numBackRefs - 1; j >= 0; j--) {
j >= 0Description
TRUEevaluated 64 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
FALSEevaluated 25 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
25-64
3466 const QStringCapture &capture = captures[j];-
3467 after2.replace(capture.pos, capture.len, rx2.cap(capture.no));-
3468 }
executed 64 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
64
3469-
3470 replace(index, rx2.matchedLength(), after2);-
3471 index += after2.length();-
3472-
3473 // avoid infinite loop on 0-length matches (e.g., QRegExp("[a-z]*"))-
3474 if (rx2.matchedLength() == 0)
rx2.matchedLength() == 0Description
TRUEnever evaluated
FALSEevaluated 25 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
0-25
3475 ++index;
never executed: ++index;
0
3476-
3477 caretMode = QRegExp::CaretWontMatch;-
3478 }
executed 25 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
25
3479 return *this;
executed 21 times by 3 tests: return *this;
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_qmakelib
21
3480 }-
3481 }
executed 6 times by 2 tests: end of block
Executed by:
  • tst_QRegExp
  • tst_QString
6
3482-
3483 /*-
3484 This is the simple and optimized case where we don't have-
3485 back-references.-
3486 */-
3487 while (index != -1) {
index != -1Description
TRUEevaluated 90685 times by 17 tests
Evaluated by:
  • tst_Lancelot
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_qsystemsemaphore - unknown status
  • tst_uic
FALSEevaluated 3645 times by 12 tests
Evaluated by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
3645-90685
3488 struct {-
3489 int pos;-
3490 int length;-
3491 } replacements[2048];-
3492-
3493 int pos = 0;-
3494 int adjust = 0;-
3495 while (pos < 2047) {
pos < 2047Description
TRUEevaluated 99686 times by 17 tests
Evaluated by:
  • tst_Lancelot
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_qsystemsemaphore - unknown status
  • tst_uic
FALSEnever evaluated
0-99686
3496 index = rx2.indexIn(*this, index, caretMode);-
3497 if (index == -1)
index == -1Description
TRUEevaluated 90685 times by 17 tests
Evaluated by:
  • tst_Lancelot
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_qsystemsemaphore - unknown status
  • tst_uic
FALSEevaluated 9001 times by 12 tests
Evaluated by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
9001-90685
3498 break;
executed 90685 times by 17 tests: break;
Executed by:
  • tst_Lancelot
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_qsystemsemaphore - unknown status
  • tst_uic
90685
3499 int ml = rx2.matchedLength();-
3500 replacements[pos].pos = index;-
3501 replacements[pos++].length = ml;-
3502 index += ml;-
3503 adjust += al - ml;-
3504 // avoid infinite loop-
3505 if (!ml)
!mlDescription
TRUEevaluated 46 times by 3 tests
Evaluated by:
  • tst_QRegExp
  • tst_QString
  • tst_QTextDocument
FALSEevaluated 8955 times by 12 tests
Evaluated by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
46-8955
3506 index++;
executed 46 times by 3 tests: index++;
Executed by:
  • tst_QRegExp
  • tst_QString
  • tst_QTextDocument
46
3507 }
executed 9001 times by 12 tests: end of block
Executed by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
9001
3508 if (!pos)
!posDescription
TRUEevaluated 87040 times by 13 tests
Evaluated by:
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsystemsemaphore - unknown status
FALSEevaluated 3645 times by 12 tests
Evaluated by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
3645-87040
3509 break;
executed 87040 times by 13 tests: break;
Executed by:
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsystemsemaphore - unknown status
87040
3510 replacements[pos].pos = d->size;-
3511 int newlen = d->size + adjust;-
3512-
3513 // to continue searching at the right position after we did-
3514 // the first round of replacements-
3515 if (index != -1)
index != -1Description
TRUEnever evaluated
FALSEevaluated 3645 times by 12 tests
Evaluated by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
0-3645
3516 index += adjust;
never executed: index += adjust;
0
3517 QString newstring;-
3518 newstring.reserve(newlen + 1);-
3519 QChar *newuc = newstring.data();-
3520 QChar *uc = newuc;-
3521 int copystart = 0;-
3522 int i = 0;-
3523 while (i < pos) {
i < posDescription
TRUEevaluated 9001 times by 12 tests
Evaluated by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
FALSEevaluated 3645 times by 12 tests
Evaluated by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
3645-9001
3524 int copyend = replacements[i].pos;-
3525 int size = copyend - copystart;-
3526 memcpy(uc, d->data() + copystart, size * sizeof(QChar));-
3527 uc += size;-
3528 memcpy(uc, after.d->data(), al * sizeof(QChar));-
3529 uc += al;-
3530 copystart = copyend + replacements[i].length;-
3531 i++;-
3532 }
executed 9001 times by 12 tests: end of block
Executed by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
9001
3533 memcpy(uc, d->data() + copystart, (d->size - copystart) * sizeof(QChar));-
3534 newstring.resize(newlen);-
3535 *this = newstring;-
3536 caretMode = QRegExp::CaretWontMatch;-
3537 }
executed 3645 times by 12 tests: end of block
Executed by:
  • tst_Lancelot
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_uic
3645
3538 return *this;
executed 90685 times by 17 tests: return *this;
Executed by:
  • tst_Lancelot
  • tst_QFontComboBox
  • tst_QPlainTextEdit
  • tst_QRegExp
  • tst_QSharedMemory
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringList
  • tst_QSystemSemaphore
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QXmlSimpleReader
  • tst_qmakelib
  • tst_qsharedmemory - unknown status
  • tst_qsystemsemaphore - unknown status
  • tst_uic
90685
3539}-
3540#endif-
3541-
3542#ifndef QT_NO_REGULAREXPRESSION-
3543#ifndef QT_BOOTSTRAPPED-
3544/*!-
3545 \overload replace()-
3546 \since 5.0-
3547-
3548 Replaces every occurrence of the regular expression \a re in the-
3549 string with \a after. Returns a reference to the string. For-
3550 example:-
3551-
3552 \snippet qstring/main.cpp 87-
3553-
3554 For regular expressions containing capturing groups,-
3555 occurrences of \b{\\1}, \b{\\2}, ..., in \a after are replaced-
3556 with the string captured by the corresponding capturing group.-
3557-
3558 \snippet qstring/main.cpp 88-
3559-
3560 \sa indexOf(), lastIndexOf(), remove(), QRegularExpression, QRegularExpressionMatch-
3561*/-
3562QString &QString::replace(const QRegularExpression &re, const QString &after)-
3563{-
3564 if (!re.isValid()) {
!re.isValid()Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 7185 times by 4 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
2-7185
3565 qWarning("QString::replace: invalid QRegularExpression object");-
3566 return *this;
executed 2 times by 1 test: return *this;
Executed by:
  • tst_QString
2
3567 }-
3568-
3569 const QString copy(*this);-
3570 QRegularExpressionMatchIterator iterator = re.globalMatch(copy);-
3571 if (!iterator.hasNext()) // no matches at all
!iterator.hasNext()Description
TRUEevaluated 5684 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
FALSEevaluated 1501 times by 4 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
1501-5684
3572 return *this;
executed 5684 times by 3 tests: return *this;
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
5684
3573-
3574 reallocData(uint(d->size) + 1u);-
3575-
3576 int numCaptures = re.captureCount();-
3577-
3578 // 1. build the backreferences vector, holding where the backreferences-
3579 // are in the replacement string-
3580 QVector<QStringCapture> backReferences;-
3581 const int al = after.length();-
3582 const QChar *ac = after.unicode();-
3583-
3584 for (int i = 0; i < al - 1; i++) {
i < al - 1Description
TRUEevaluated 30058 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
FALSEevaluated 1501 times by 4 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
1501-30058
3585 if (ac[i] == QLatin1Char('\\')) {
ac[i] == QLatin1Char('\\')Description
TRUEevaluated 55 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
FALSEevaluated 30003 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
55-30003
3586 int no = ac[i + 1].digitValue();-
3587 if (no > 0 && no <= numCaptures) {
no > 0Description
TRUEevaluated 51 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
FALSEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
no <= numCapturesDescription
TRUEevaluated 48 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_QString
3-51
3588 QStringCapture backReference;-
3589 backReference.pos = i;-
3590 backReference.len = 2;-
3591-
3592 if (i < al - 2) {
i < al - 2Description
TRUEevaluated 43 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
FALSEevaluated 5 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
5-43
3593 int secondDigit = ac[i + 2].digitValue();-
3594 if (secondDigit != -1 && ((no * 10) + secondDigit) <= numCaptures) {
secondDigit != -1Description
TRUEevaluated 28 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 15 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
((no * 10) + s...<= numCapturesDescription
TRUEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
6-28
3595 no = (no * 10) + secondDigit;-
3596 ++backReference.len;-
3597 }
executed 6 times by 1 test: end of block
Executed by:
  • tst_QString
6
3598 }
executed 43 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
43
3599-
3600 backReference.no = no;-
3601 backReferences.append(backReference);-
3602 }
executed 48 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
48
3603 }
executed 55 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
55
3604 }
executed 30058 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
30058
3605-
3606 // 2. iterate on the matches. For every match, copy in chunks-
3607 // - the part before the match-
3608 // - the after string, with the proper replacements for the backreferences-
3609-
3610 int newLength = 0; // length of the new string, with all the replacements-
3611 int lastEnd = 0;-
3612 QVector<QStringRef> chunks;-
3613 while (iterator.hasNext()) {
iterator.hasNext()Description
TRUEevaluated 1518 times by 4 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
FALSEevaluated 1501 times by 4 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
1501-1518
3614 QRegularExpressionMatch match = iterator.next();-
3615 int len;-
3616 // add the part before the match-
3617 len = match.capturedStart() - lastEnd;-
3618 if (len > 0) {
len > 0Description
TRUEevaluated 1364 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_Selftests
FALSEevaluated 154 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qdbusxml2cpp
154-1364
3619 chunks << copy.midRef(lastEnd, len);-
3620 newLength += len;-
3621 }
executed 1364 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_Selftests
1364
3622-
3623 lastEnd = 0;-
3624 // add the after string, with replacements for the backreferences-
3625 for (const QStringCapture &backReference : qAsConst(backReferences)) {-
3626 // part of "after" before the backreference-
3627 len = backReference.pos - lastEnd;-
3628 if (len > 0) {
len > 0Description
TRUEevaluated 28 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
FALSEevaluated 30 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
28-30
3629 chunks << after.midRef(lastEnd, len);-
3630 newLength += len;-
3631 }
executed 28 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
28
3632-
3633 // backreference itself-
3634 len = match.capturedLength(backReference.no);-
3635 if (len > 0) {
len > 0Description
TRUEevaluated 57 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-57
3636 chunks << copy.midRef(match.capturedStart(backReference.no), len);-
3637 newLength += len;-
3638 }
executed 57 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
57
3639-
3640 lastEnd = backReference.pos + backReference.len;-
3641 }
executed 58 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
58
3642-
3643 // add the last part of the after string-
3644 len = after.length() - lastEnd;-
3645 if (len > 0) {
len > 0Description
TRUEevaluated 1387 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
FALSEevaluated 131 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_qdbusxml2cpp
131-1387
3646 chunks << after.midRef(lastEnd, len);-
3647 newLength += len;-
3648 }
executed 1387 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
1387
3649-
3650 lastEnd = match.capturedEnd();-
3651 }
executed 1518 times by 4 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
1518
3652-
3653 // 3. trailing string after the last match-
3654 if (copy.length() > lastEnd) {
copy.length() > lastEndDescription
TRUEevaluated 1487 times by 4 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
FALSEevaluated 14 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
14-1487
3655 chunks << copy.midRef(lastEnd);-
3656 newLength += copy.length() - lastEnd;-
3657 }
executed 1487 times by 4 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
1487
3658-
3659 // 4. assemble the chunks together-
3660 resize(newLength);-
3661 int i = 0;-
3662 QChar *uc = data();-
3663 for (const QStringRef &chunk : qAsConst(chunks)) {-
3664 int len = chunk.length();-
3665 memcpy(uc + i, chunk.unicode(), len * sizeof(QChar));-
3666 i += len;-
3667 }
executed 4323 times by 4 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
4323
3668-
3669 return *this;
executed 1501 times by 4 tests: return *this;
Executed by:
  • tst_QString
  • tst_QStringList
  • tst_Selftests
  • tst_qdbusxml2cpp
1501
3670}-
3671#endif // QT_BOOTSTRAPPED-
3672#endif // QT_NO_REGULAREXPRESSION-
3673-
3674/*!-
3675 Returns the number of (potentially overlapping) occurrences of-
3676 the string \a str in this string.-
3677-
3678 If \a cs is Qt::CaseSensitive (default), the search is-
3679 case sensitive; otherwise the search is case insensitive.-
3680-
3681 \sa contains(), indexOf()-
3682*/-
3683-
3684int QString::count(const QString &str, Qt::CaseSensitivity cs) const-
3685{-
3686 return qt_string_count(unicode(), size(), str.unicode(), str.size(), cs);
executed 12 times by 4 tests: return qt_string_count(unicode(), size(), str.unicode(), str.size(), cs);
Executed by:
  • tst_Collections
  • tst_QProcess
  • tst_QSqlDatabase
  • tst_QString
12
3687}-
3688-
3689/*!-
3690 \overload count()-
3691-
3692 Returns the number of occurrences of character \a ch in the string.-
3693-
3694 If \a cs is Qt::CaseSensitive (default), the search is-
3695 case sensitive; otherwise the search is case insensitive.-
3696-
3697 \sa contains(), indexOf()-
3698*/-
3699-
3700int QString::count(QChar ch, Qt::CaseSensitivity cs) const-
3701{-
3702 return qt_string_count(unicode(), size(), ch, cs);
executed 54672 times by 29 tests: return qt_string_count(unicode(), size(), ch, cs);
Executed by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QTableView
  • ...
54672
3703 }-
3704-
3705/*!-
3706 \since 4.8-
3707 \overload count()-
3708 Returns the number of (potentially overlapping) occurrences of the-
3709 string reference \a str in this string.-
3710-
3711 If \a cs is Qt::CaseSensitive (default), the search is-
3712 case sensitive; otherwise the search is case insensitive.-
3713-
3714 \sa contains(), indexOf()-
3715*/-
3716int QString::count(const QStringRef &str, Qt::CaseSensitivity cs) const-
3717{-
3718 return qt_string_count(unicode(), size(), str.unicode(), str.size(), cs);
executed 4 times by 1 test: return qt_string_count(unicode(), size(), str.unicode(), str.size(), cs);
Executed by:
  • tst_QString
4
3719}-
3720-
3721-
3722/*! \fn bool QString::contains(const QString &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
3723-
3724 Returns \c true if this string contains an occurrence of the string-
3725 \a str; otherwise returns \c false.-
3726-
3727 If \a cs is Qt::CaseSensitive (default), the search is-
3728 case sensitive; otherwise the search is case insensitive.-
3729-
3730 Example:-
3731 \snippet qstring/main.cpp 17-
3732-
3733 \sa indexOf(), count()-
3734*/-
3735-
3736/*! \fn bool QString::contains(QLatin1String str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
3737 \since 5.3-
3738-
3739 \overload contains()-
3740-
3741 Returns \c true if this string contains an occurrence of the latin-1 string-
3742 \a str; otherwise returns \c false.-
3743*/-
3744-
3745/*! \fn bool QString::contains(QChar ch, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
3746-
3747 \overload contains()-
3748-
3749 Returns \c true if this string contains an occurrence of the-
3750 character \a ch; otherwise returns \c false.-
3751*/-
3752-
3753/*! \fn bool QString::contains(const QStringRef &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
3754 \since 4.8-
3755-
3756 Returns \c true if this string contains an occurrence of the string-
3757 reference \a str; otherwise returns \c false.-
3758-
3759 If \a cs is Qt::CaseSensitive (default), the search is-
3760 case sensitive; otherwise the search is case insensitive.-
3761-
3762 \sa indexOf(), count()-
3763*/-
3764-
3765/*! \fn bool QString::contains(const QRegExp &rx) const-
3766-
3767 \overload contains()-
3768-
3769 Returns \c true if the regular expression \a rx matches somewhere in-
3770 this string; otherwise returns \c false.-
3771*/-
3772-
3773/*! \fn bool QString::contains(QRegExp &rx) const-
3774 \overload contains()-
3775 \since 4.5-
3776-
3777 Returns \c true if the regular expression \a rx matches somewhere in-
3778 this string; otherwise returns \c false.-
3779-
3780 If there is a match, the \a rx regular expression will contain the-
3781 matched captures (see QRegExp::matchedLength, QRegExp::cap).-
3782*/-
3783-
3784#ifndef QT_NO_REGEXP-
3785/*!-
3786 \overload indexOf()-
3787-
3788 Returns the index position of the first match of the regular-
3789 expression \a rx in the string, searching forward from index-
3790 position \a from. Returns -1 if \a rx didn't match anywhere.-
3791-
3792 Example:-
3793-
3794 \snippet qstring/main.cpp 25-
3795*/-
3796int QString::indexOf(const QRegExp& rx, int from) const-
3797{-
3798 QRegExp rx2(rx);-
3799 return rx2.indexIn(*this, from);
executed 20349 times by 11 tests: return rx2.indexIn(*this, from);
Executed by:
  • tst_ModelTest
  • tst_QDBusInterface
  • tst_QItemModel
  • tst_QItemSelectionModel
  • tst_QLineEdit
  • tst_QProcess
  • tst_QSortFilterProxyModel
  • tst_QSslCertificate
  • tst_QString
  • tst_QStringList
  • tst_qstandardpaths
20349
3800}-
3801-
3802/*!-
3803 \overload indexOf()-
3804 \since 4.5-
3805-
3806 Returns the index position of the first match of the regular-
3807 expression \a rx in the string, searching forward from index-
3808 position \a from. Returns -1 if \a rx didn't match anywhere.-
3809-
3810 If there is a match, the \a rx regular expression will contain the-
3811 matched captures (see QRegExp::matchedLength, QRegExp::cap).-
3812-
3813 Example:-
3814-
3815 \snippet qstring/main.cpp 25-
3816*/-
3817int QString::indexOf(QRegExp& rx, int from) const-
3818{-
3819 return rx.indexIn(*this, from);
executed 327 times by 5 tests: return rx.indexIn(*this, from);
Executed by:
  • tst_QDate
  • tst_QDateTime
  • tst_QFontComboBox
  • tst_QString
  • tst_QTime
327
3820}-
3821-
3822/*!-
3823 \overload lastIndexOf()-
3824-
3825 Returns the index position of the last match of the regular-
3826 expression \a rx in the string, searching backward from index-
3827 position \a from. Returns -1 if \a rx didn't match anywhere.-
3828-
3829 Example:-
3830-
3831 \snippet qstring/main.cpp 30-
3832*/-
3833int QString::lastIndexOf(const QRegExp& rx, int from) const-
3834{-
3835 QRegExp rx2(rx);-
3836 return rx2.lastIndexIn(*this, from);
executed 36 times by 1 test: return rx2.lastIndexIn(*this, from);
Executed by:
  • tst_QString
36
3837}-
3838-
3839/*!-
3840 \overload lastIndexOf()-
3841 \since 4.5-
3842-
3843 Returns the index position of the last match of the regular-
3844 expression \a rx in the string, searching backward from index-
3845 position \a from. Returns -1 if \a rx didn't match anywhere.-
3846-
3847 If there is a match, the \a rx regular expression will contain the-
3848 matched captures (see QRegExp::matchedLength, QRegExp::cap).-
3849-
3850 Example:-
3851-
3852 \snippet qstring/main.cpp 30-
3853*/-
3854int QString::lastIndexOf(QRegExp& rx, int from) const-
3855{-
3856 return rx.lastIndexIn(*this, from);
executed 36 times by 1 test: return rx.lastIndexIn(*this, from);
Executed by:
  • tst_QString
36
3857}-
3858-
3859/*!-
3860 \overload count()-
3861-
3862 Returns the number of times the regular expression \a rx matches-
3863 in the string.-
3864-
3865 This function counts overlapping matches, so in the example-
3866 below, there are four instances of "ana" or "ama":-
3867-
3868 \snippet qstring/main.cpp 18-
3869-
3870*/-
3871int QString::count(const QRegExp& rx) const-
3872{-
3873 QRegExp rx2(rx);-
3874 int count = 0;-
3875 int index = -1;-
3876 int len = length();-
3877 while (index < len - 1) { // count overlapping matches
index < len - 1Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • tst_QString
FALSEnever evaluated
0-5
3878 index = rx2.indexIn(*this, index + 1);-
3879 if (index == -1)
index == -1Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_QString
2-3
3880 break;
executed 2 times by 1 test: break;
Executed by:
  • tst_QString
2
3881 count++;-
3882 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_QString
3
3883 return count;
executed 2 times by 1 test: return count;
Executed by:
  • tst_QString
2
3884}-
3885#endif // QT_NO_REGEXP-
3886-
3887#ifndef QT_NO_REGULAREXPRESSION-
3888#ifndef QT_BOOTSTRAPPED-
3889/*!-
3890 \overload indexOf()-
3891 \since 5.0-
3892-
3893 Returns the index position of the first match of the regular-
3894 expression \a re in the string, searching forward from index-
3895 position \a from. Returns -1 if \a re didn't match anywhere.-
3896-
3897 Example:-
3898-
3899 \snippet qstring/main.cpp 93-
3900*/-
3901int QString::indexOf(const QRegularExpression& re, int from) const-
3902{-
3903 return indexOf(re, from, Q_NULLPTR);
executed 65 times by 1 test: return indexOf(re, from, nullptr);
Executed by:
  • tst_QString
65
3904}-
3905-
3906/*!-
3907 \overload-
3908 \since 5.5-
3909-
3910 Returns the index position of the first match of the regular-
3911 expression \a re in the string, searching forward from index-
3912 position \a from. Returns -1 if \a re didn't match anywhere.-
3913-
3914 If the match is successful and \a rmatch is not a null pointer, it also-
3915 writes the results of the match into the QRegularExpressionMatch object-
3916 pointed to by \a rmatch.-
3917-
3918 Example:-
3919-
3920 \snippet qstring/main.cpp 99-
3921*/-
3922int QString::indexOf(const QRegularExpression &re, int from, QRegularExpressionMatch *rmatch) const-
3923{-
3924 if (!re.isValid()) {
!re.isValid()Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 196 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
3-196
3925 qWarning("QString::indexOf: invalid QRegularExpression object");-
3926 return -1;
executed 3 times by 1 test: return -1;
Executed by:
  • tst_QString
3
3927 }-
3928-
3929 QRegularExpressionMatch match = re.match(*this, from);-
3930 if (match.hasMatch()) {
match.hasMatch()Description
TRUEevaluated 109 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
FALSEevaluated 87 times by 1 test
Evaluated by:
  • tst_QString
87-109
3931 const int ret = match.capturedStart();-
3932 if (rmatch)
rmatchDescription
TRUEevaluated 39 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
FALSEevaluated 70 times by 1 test
Evaluated by:
  • tst_QString
39-70
3933 *rmatch = qMove(match);
executed 39 times by 2 tests: *rmatch = std::move(match);
Executed by:
  • tst_QString
  • tst_QTextDocument
39
3934 return ret;
executed 109 times by 2 tests: return ret;
Executed by:
  • tst_QString
  • tst_QTextDocument
109
3935 }-
3936-
3937 return -1;
executed 87 times by 1 test: return -1;
Executed by:
  • tst_QString
87
3938}-
3939-
3940/*!-
3941 \overload lastIndexOf()-
3942 \since 5.0-
3943-
3944 Returns the index position of the last match of the regular-
3945 expression \a re in the string, which starts before the index-
3946 position \a from. Returns -1 if \a re didn't match anywhere.-
3947-
3948 Example:-
3949-
3950 \snippet qstring/main.cpp 94-
3951*/-
3952int QString::lastIndexOf(const QRegularExpression &re, int from) const-
3953{-
3954 return lastIndexOf(re, from, Q_NULLPTR);
executed 19 times by 1 test: return lastIndexOf(re, from, nullptr);
Executed by:
  • tst_QString
19
3955}-
3956-
3957/*!-
3958 \overload-
3959 \since 5.5-
3960-
3961 Returns the index position of the last match of the regular-
3962 expression \a re in the string, which starts before the index-
3963 position \a from. Returns -1 if \a re didn't match anywhere.-
3964-
3965 If the match is successful and \a rmatch is not a null pointer, it also-
3966 writes the results of the match into the QRegularExpressionMatch object-
3967 pointed to by \a rmatch.-
3968-
3969 Example:-
3970-
3971 \snippet qstring/main.cpp 100-
3972*/-
3973int QString::lastIndexOf(const QRegularExpression &re, int from, QRegularExpressionMatch *rmatch) const-
3974{-
3975 if (!re.isValid()) {
!re.isValid()Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 57 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
3-57
3976 qWarning("QString::lastIndexOf: invalid QRegularExpression object");-
3977 return -1;
executed 3 times by 1 test: return -1;
Executed by:
  • tst_QString
3
3978 }-
3979-
3980 int endpos = (from < 0) ? (size() + from + 1) : (from + 1);
(from < 0)Description
TRUEevaluated 18 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 39 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
18-39
3981 QRegularExpressionMatchIterator iterator = re.globalMatch(*this);-
3982 int lastIndex = -1;-
3983 while (iterator.hasNext()) {
iterator.hasNext()Description
TRUEevaluated 109 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
FALSEevaluated 40 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
40-109
3984 QRegularExpressionMatch match = iterator.next();-
3985 int start = match.capturedStart();-
3986 if (start < endpos) {
start < endposDescription
TRUEevaluated 92 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
FALSEevaluated 17 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
17-92
3987 lastIndex = start;-
3988 if (rmatch)
rmatchDescription
TRUEevaluated 34 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
FALSEevaluated 58 times by 1 test
Evaluated by:
  • tst_QString
34-58
3989 *rmatch = qMove(match);
executed 34 times by 2 tests: *rmatch = std::move(match);
Executed by:
  • tst_QString
  • tst_QTextDocument
34
3990 } else {
executed 92 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QTextDocument
92
3991 break;
executed 17 times by 2 tests: break;
Executed by:
  • tst_QString
  • tst_QTextDocument
17
3992 }-
3993 }-
3994-
3995 return lastIndex;
executed 57 times by 2 tests: return lastIndex;
Executed by:
  • tst_QString
  • tst_QTextDocument
57
3996}-
3997-
3998/*! \overload contains()-
3999 \since 5.0-
4000-
4001 Returns \c true if the regular expression \a re matches somewhere in-
4002 this string; otherwise returns \c false.-
4003*/-
4004bool QString::contains(const QRegularExpression &re) const-
4005{-
4006 return contains(re, Q_NULLPTR);
executed 6 times by 2 tests: return contains(re, nullptr);
Executed by:
  • tst_QString
  • tst_QStringList
6
4007}-
4008-
4009/*!-
4010 \overload contains()-
4011 \since 5.1-
4012-
4013 Returns \c true if the regular expression \a re matches somewhere in this-
4014 string; otherwise returns \c false.-
4015-
4016 If the match is successful and \a match is not a null pointer, it also-
4017 writes the results of the match into the QRegularExpressionMatch object-
4018 pointed to by \a match.-
4019-
4020 \sa QRegularExpression::match()-
4021*/-
4022-
4023bool QString::contains(const QRegularExpression &re, QRegularExpressionMatch *match) const-
4024{-
4025 if (!re.isValid()) {
!re.isValid()Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 12 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
1-12
4026 qWarning("QString::contains: invalid QRegularExpression object");-
4027 return false;
executed 1 time by 1 test: return false;
Executed by:
  • tst_QString
1
4028 }-
4029 QRegularExpressionMatch m = re.match(*this);-
4030 bool hasMatch = m.hasMatch();-
4031 if (hasMatch && match)
hasMatchDescription
TRUEevaluated 9 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
FALSEevaluated 3 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
matchDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 5 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringList
3-9
4032 *match = qMove(m);
executed 4 times by 1 test: *match = std::move(m);
Executed by:
  • tst_QString
4
4033 return hasMatch;
executed 12 times by 2 tests: return hasMatch;
Executed by:
  • tst_QString
  • tst_QStringList
12
4034}-
4035-
4036/*!-
4037 \overload count()-
4038 \since 5.0-
4039-
4040 Returns the number of times the regular expression \a re matches-
4041 in the string.-
4042-
4043 This function counts overlapping matches, so in the example-
4044 below, there are four instances of "ana" or "ama":-
4045-
4046 \snippet qstring/main.cpp 95-
4047*/-
4048int QString::count(const QRegularExpression &re) const-
4049{-
4050 if (!re.isValid()) {
!re.isValid()Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 122 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qdbusxml2cpp
1-122
4051 qWarning("QString::count: invalid QRegularExpression object");-
4052 return 0;
executed 1 time by 1 test: return 0;
Executed by:
  • tst_QString
1
4053 }-
4054 int count = 0;-
4055 int index = -1;-
4056 int len = length();-
4057 while (index < len - 1) {
index < len - 1Description
TRUEevaluated 245 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qdbusxml2cpp
FALSEnever evaluated
0-245
4058 QRegularExpressionMatch match = re.match(*this, index + 1);-
4059 if (!match.hasMatch())
!match.hasMatch()Description
TRUEevaluated 122 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qdbusxml2cpp
FALSEevaluated 123 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qdbusxml2cpp
122-123
4060 break;
executed 122 times by 2 tests: break;
Executed by:
  • tst_QString
  • tst_qdbusxml2cpp
122
4061 index = match.capturedStart();-
4062 count++;-
4063 }
executed 123 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_qdbusxml2cpp
123
4064 return count;
executed 122 times by 2 tests: return count;
Executed by:
  • tst_QString
  • tst_qdbusxml2cpp
122
4065}-
4066#endif // QT_BOOTSTRAPPED-
4067#endif // QT_NO_REGULAREXPRESSION-
4068-
4069/*! \fn int QString::count() const-
4070-
4071 \overload count()-
4072-
4073 Same as size().-
4074*/-
4075-
4076-
4077/*!-
4078 \enum QString::SectionFlag-
4079-
4080 This enum specifies flags that can be used to affect various-
4081 aspects of the section() function's behavior with respect to-
4082 separators and empty fields.-
4083-
4084 \value SectionDefault Empty fields are counted, leading and-
4085 trailing separators are not included, and the separator is-
4086 compared case sensitively.-
4087-
4088 \value SectionSkipEmpty Treat empty fields as if they don't exist,-
4089 i.e. they are not considered as far as \e start and \e end are-
4090 concerned.-
4091-
4092 \value SectionIncludeLeadingSep Include the leading separator (if-
4093 any) in the result string.-
4094-
4095 \value SectionIncludeTrailingSep Include the trailing separator-
4096 (if any) in the result string.-
4097-
4098 \value SectionCaseInsensitiveSeps Compare the separator-
4099 case-insensitively.-
4100-
4101 \sa section()-
4102*/-
4103-
4104/*!-
4105 \fn QString QString::section(QChar sep, int start, int end = -1, SectionFlags flags) const-
4106-
4107 This function returns a section of the string.-
4108-
4109 This string is treated as a sequence of fields separated by the-
4110 character, \a sep. The returned string consists of the fields from-
4111 position \a start to position \a end inclusive. If \a end is not-
4112 specified, all fields from position \a start to the end of the-
4113 string are included. Fields are numbered 0, 1, 2, etc., counting-
4114 from the left, and -1, -2, etc., counting from right to left.-
4115-
4116 The \a flags argument can be used to affect some aspects of the-
4117 function's behavior, e.g. whether to be case sensitive, whether-
4118 to skip empty fields and how to deal with leading and trailing-
4119 separators; see \l{SectionFlags}.-
4120-
4121 \snippet qstring/main.cpp 52-
4122-
4123 If \a start or \a end is negative, we count fields from the right-
4124 of the string, the right-most field being -1, the one from-
4125 right-most field being -2, and so on.-
4126-
4127 \snippet qstring/main.cpp 53-
4128-
4129 \sa split()-
4130*/-
4131-
4132/*!-
4133 \overload section()-
4134-
4135 \snippet qstring/main.cpp 51-
4136 \snippet qstring/main.cpp 54-
4137-
4138 \sa split()-
4139*/-
4140-
4141QString QString::section(const QString &sep, int start, int end, SectionFlags flags) const-
4142{-
4143 const QVector<QStringRef> sections = splitRef(sep, KeepEmptyParts,-
4144 (flags & SectionCaseInsensitiveSeps) ? Qt::CaseInsensitive : Qt::CaseSensitive);-
4145 const int sectionsSize = sections.size();-
4146 if (!(flags & SectionSkipEmpty)) {
!(flags & SectionSkipEmpty)Description
TRUEevaluated 230 times by 11 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
FALSEevaluated 1992 times by 3 tests
Evaluated by:
  • tst_QLayout
  • tst_QString
  • tst_rcc
230-1992
4147 if (start < 0)
start < 0Description
TRUEevaluated 166 times by 8 tests
Evaluated by:
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
FALSEevaluated 64 times by 4 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QString
  • tst_qmakelib
64-166
4148 start += sectionsSize;
executed 166 times by 8 tests: start += sectionsSize;
Executed by:
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
166
4149 if (end < 0)
end < 0Description
TRUEevaluated 171 times by 9 tests
Evaluated by:
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
FALSEevaluated 59 times by 4 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QString
  • tst_qmakelib
59-171
4150 end += sectionsSize;
executed 171 times by 9 tests: end += sectionsSize;
Executed by:
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
171
4151 } else {
executed 230 times by 11 tests: end of block
Executed by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
230
4152 int skip = 0;-
4153 for (int k = 0; k < sectionsSize; ++k) {
k < sectionsSizeDescription
TRUEevaluated 15024 times by 3 tests
Evaluated by:
  • tst_QLayout
  • tst_QString
  • tst_rcc
FALSEevaluated 1992 times by 3 tests
Evaluated by:
  • tst_QLayout
  • tst_QString
  • tst_rcc
1992-15024
4154 if (sections.at(k).isEmpty())
sections.at(k).isEmpty()Description
TRUEevaluated 2048 times by 2 tests
Evaluated by:
  • tst_QLayout
  • tst_QString
FALSEevaluated 12976 times by 3 tests
Evaluated by:
  • tst_QLayout
  • tst_QString
  • tst_rcc
2048-12976
4155 skip++;
executed 2048 times by 2 tests: skip++;
Executed by:
  • tst_QLayout
  • tst_QString
2048
4156 }
executed 15024 times by 3 tests: end of block
Executed by:
  • tst_QLayout
  • tst_QString
  • tst_rcc
15024
4157 if (start < 0)
start < 0Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 1988 times by 3 tests
Evaluated by:
  • tst_QLayout
  • tst_QString
  • tst_rcc
4-1988
4158 start += sectionsSize - skip;
executed 4 times by 1 test: start += sectionsSize - skip;
Executed by:
  • tst_QString
4
4159 if (end < 0)
end < 0Description
TRUEevaluated 1794 times by 2 tests
Evaluated by:
  • tst_QLayout
  • tst_QString
FALSEevaluated 198 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_rcc
198-1794
4160 end += sectionsSize - skip;
executed 1794 times by 2 tests: end += sectionsSize - skip;
Executed by:
  • tst_QLayout
  • tst_QString
1794
4161 }
executed 1992 times by 3 tests: end of block
Executed by:
  • tst_QLayout
  • tst_QString
  • tst_rcc
1992
4162 if (start >= sectionsSize || end < 0 || start > end)
start >= sectionsSizeDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2220 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
end < 0Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2218 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
start > endDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2216 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
2-2220
4163 return QString();
executed 6 times by 1 test: return QString();
Executed by:
  • tst_QString
6
4164-
4165 QString ret;-
4166 int first_i = start, last_i = end;-
4167 for (int x = 0, i = 0; x <= end && i < sectionsSize; ++i) {
x <= endDescription
TRUEevaluated 13295 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
FALSEevaluated 2216 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
i < sectionsSizeDescription
TRUEevaluated 13295 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
FALSEnever evaluated
0-13295
4168 const QStringRef &section = sections.at(i);-
4169 const bool empty = section.isEmpty();-
4170 if (x >= start) {
x >= startDescription
TRUEevaluated 2307 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
FALSEevaluated 10988 times by 4 tests
Evaluated by:
  • tst_QLayout
  • tst_QString
  • tst_qmakelib
  • tst_rcc
2307-10988
4171 if(x == start)
x == startDescription
TRUEevaluated 2262 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
FALSEevaluated 45 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
45-2262
4172 first_i = i;
executed 2262 times by 13 tests: first_i = i;
Executed by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
2262
4173 if(x == end)
x == endDescription
TRUEevaluated 2264 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
FALSEevaluated 43 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
43-2264
4174 last_i = i;
executed 2264 times by 13 tests: last_i = i;
Executed by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
2264
4175 if (x > start && i > 0)
x > startDescription
TRUEevaluated 45 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 2262 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
i > 0Description
TRUEevaluated 43 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
2-2262
4176 ret += sep;
executed 43 times by 2 tests: ret += sep;
Executed by:
  • tst_QString
  • tst_qmakelib
43
4177 ret += section;-
4178 }
executed 2307 times by 13 tests: end of block
Executed by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
2307
4179 if (!empty || !(flags & SectionSkipEmpty))
!emptyDescription
TRUEevaluated 13139 times by 13 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
FALSEevaluated 156 times by 1 test
Evaluated by:
  • tst_QString
!(flags & SectionSkipEmpty)Description
TRUEevaluated 24 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 132 times by 1 test
Evaluated by:
  • tst_QString
24-13139
4180 x++;
executed 13163 times by 13 tests: x++;
Executed by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
13163
4181 }
executed 13295 times by 13 tests: end of block
Executed by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
13295
4182 if ((flags & SectionIncludeLeadingSep) && first_i > 0)
first_i > 0Description
TRUEevaluated 16 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 10 times by 1 test
Evaluated by:
  • tst_QString
10-16
4183 ret.prepend(sep);
executed 16 times by 1 test: ret.prepend(sep);
Executed by:
  • tst_QString
16
4184 if ((flags & SectionIncludeTrailingSep) && last_i < sectionsSize - 1)
last_i < sectionsSize - 1Description
TRUEevaluated 16 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
4-16
4185 ret += sep;
executed 16 times by 1 test: ret += sep;
Executed by:
  • tst_QString
16
4186 return ret;
executed 2216 times by 13 tests: return ret;
Executed by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
2216
4187}-
4188-
4189#if !(defined(QT_NO_REGEXP) && defined(QT_NO_REGULAREXPRESSION))-
4190class qt_section_chunk {-
4191public:-
4192 qt_section_chunk() {}-
4193 qt_section_chunk(int l, QStringRef s) : length(l), string(qMove(s)) {}
executed 638 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_qmakelib
638
4194 int length;-
4195 QStringRef string;-
4196};-
4197Q_DECLARE_TYPEINFO(qt_section_chunk, Q_MOVABLE_TYPE);-
4198-
4199static QString extractSections(const QVector<qt_section_chunk> &sections,-
4200 int start,-
4201 int end,-
4202 QString::SectionFlags flags)-
4203{-
4204 const int sectionsSize = sections.size();-
4205-
4206 if (!(flags & QString::SectionSkipEmpty)) {
!(flags & QStr...tionSkipEmpty)Description
TRUEevaluated 72 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 18 times by 1 test
Evaluated by:
  • tst_QString
18-72
4207 if (start < 0)
start < 0Description
TRUEevaluated 9 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 63 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
9-63
4208 start += sectionsSize;
executed 9 times by 2 tests: start += sectionsSize;
Executed by:
  • tst_QString
  • tst_qmakelib
9
4209 if (end < 0)
end < 0Description
TRUEevaluated 18 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 54 times by 1 test
Evaluated by:
  • tst_QString
18-54
4210 end += sectionsSize;
executed 18 times by 2 tests: end += sectionsSize;
Executed by:
  • tst_QString
  • tst_qmakelib
18
4211 } else {
executed 72 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_qmakelib
72
4212 int skip = 0;-
4213 for (int k = 0; k < sectionsSize; ++k) {
k < sectionsSizeDescription
TRUEevaluated 324 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 18 times by 1 test
Evaluated by:
  • tst_QString
18-324
4214 const qt_section_chunk &section = sections.at(k);-
4215 if (section.length == section.string.length())
section.length...tring.length()Description
TRUEevaluated 256 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 68 times by 1 test
Evaluated by:
  • tst_QString
68-256
4216 skip++;
executed 256 times by 1 test: skip++;
Executed by:
  • tst_QString
256
4217 }
executed 324 times by 1 test: end of block
Executed by:
  • tst_QString
324
4218 if (start < 0)
start < 0Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 14 times by 1 test
Evaluated by:
  • tst_QString
4-14
4219 start += sectionsSize - skip;
executed 4 times by 1 test: start += sectionsSize - skip;
Executed by:
  • tst_QString
4
4220 if (end < 0)
end < 0Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 16 times by 1 test
Evaluated by:
  • tst_QString
2-16
4221 end += sectionsSize - skip;
executed 2 times by 1 test: end += sectionsSize - skip;
Executed by:
  • tst_QString
2
4222 }
executed 18 times by 1 test: end of block
Executed by:
  • tst_QString
18
4223 if (start >= sectionsSize || end < 0 || start > end)
start >= sectionsSizeDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 86 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
end < 0Description
TRUEevaluated 3 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 83 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
start > endDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 81 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
2-86
4224 return QString();
executed 9 times by 2 tests: return QString();
Executed by:
  • tst_QString
  • tst_qmakelib
9
4225-
4226 QString ret;-
4227 int x = 0;-
4228 int first_i = start, last_i = end;-
4229 for (int i = 0; x <= end && i < sectionsSize; ++i) {
x <= endDescription
TRUEevaluated 365 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 81 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
i < sectionsSizeDescription
TRUEevaluated 365 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEnever evaluated
0-365
4230 const qt_section_chunk &section = sections.at(i);-
4231 const bool empty = (section.length == section.string.length());-
4232 if (x >= start) {
x >= startDescription
TRUEevaluated 192 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 173 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
173-192
4233 if (x == start)
x == startDescription
TRUEevaluated 127 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 65 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
65-127
4234 first_i = i;
executed 127 times by 2 tests: first_i = i;
Executed by:
  • tst_QString
  • tst_qmakelib
127
4235 if (x == end)
x == endDescription
TRUEevaluated 129 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 63 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
63-129
4236 last_i = i;
executed 129 times by 2 tests: last_i = i;
Executed by:
  • tst_QString
  • tst_qmakelib
129
4237 if (x != start)
x != startDescription
TRUEevaluated 65 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 127 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
65-127
4238 ret += section.string;
executed 65 times by 2 tests: ret += section.string;
Executed by:
  • tst_QString
  • tst_qmakelib
65
4239 else-
4240 ret += section.string.mid(section.length);
executed 127 times by 2 tests: ret += section.string.mid(section.length);
Executed by:
  • tst_QString
  • tst_qmakelib
127
4241 }-
4242 if (!empty || !(flags & QString::SectionSkipEmpty))
!emptyDescription
TRUEevaluated 183 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 182 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
!(flags & QStr...tionSkipEmpty)Description
TRUEevaluated 50 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 132 times by 1 test
Evaluated by:
  • tst_QString
50-183
4243 x++;
executed 233 times by 2 tests: x++;
Executed by:
  • tst_QString
  • tst_qmakelib
233
4244 }
executed 365 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_qmakelib
365
4245-
4246 if ((flags & QString::SectionIncludeLeadingSep) && first_i >= 0) {
first_i >= 0Description
TRUEevaluated 44 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
2-44
4247 const qt_section_chunk &section = sections.at(first_i);-
4248 ret.prepend(section.string.left(section.length));-
4249 }
executed 44 times by 1 test: end of block
Executed by:
  • tst_QString
44
4250-
4251 if ((flags & QString::SectionIncludeTrailingSep)-
4252 && last_i < sectionsSize - 1) {
last_i < sectionsSize - 1Description
TRUEevaluated 28 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
6-28
4253 const qt_section_chunk &section = sections.at(last_i+1);-
4254 ret += section.string.left(section.length);-
4255 }
executed 28 times by 1 test: end of block
Executed by:
  • tst_QString
28
4256-
4257 return ret;
executed 81 times by 2 tests: return ret;
Executed by:
  • tst_QString
  • tst_qmakelib
81
4258}-
4259#endif-
4260-
4261#ifndef QT_NO_REGEXP-
4262/*!-
4263 \overload section()-
4264-
4265 This string is treated as a sequence of fields separated by the-
4266 regular expression, \a reg.-
4267-
4268 \snippet qstring/main.cpp 55-
4269-
4270 \warning Using this QRegExp version is much more expensive than-
4271 the overloaded string and character versions.-
4272-
4273 \sa split(), simplified()-
4274*/-
4275QString QString::section(const QRegExp &reg, int start, int end, SectionFlags flags) const-
4276{-
4277 const QChar *uc = unicode();-
4278 if(!uc)
!ucDescription
TRUEnever evaluated
FALSEevaluated 48 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
0-48
4279 return QString();
never executed: return QString();
0
4280-
4281 QRegExp sep(reg);-
4282 sep.setCaseSensitivity((flags & SectionCaseInsensitiveSeps) ? Qt::CaseInsensitive-
4283 : Qt::CaseSensitive);-
4284-
4285 QVector<qt_section_chunk> sections;-
4286 int n = length(), m = 0, last_m = 0, last_len = 0;-
4287 while ((m = sep.indexIn(*this, m)) != -1) {
(m = sep.index...his, m)) != -1Description
TRUEevaluated 277 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 48 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
48-277
4288 sections.append(qt_section_chunk(last_len, QStringRef(this, last_m, m - last_m)));-
4289 last_m = m;-
4290 last_len = sep.matchedLength();-
4291 m += qMax(sep.matchedLength(), 1);-
4292 }
executed 277 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_qmakelib
277
4293 sections.append(qt_section_chunk(last_len, QStringRef(this, last_m, n - last_m)));-
4294-
4295 return extractSections(sections, start, end, flags);
executed 48 times by 2 tests: return extractSections(sections, start, end, flags);
Executed by:
  • tst_QString
  • tst_qmakelib
48
4296}-
4297#endif-
4298-
4299#ifndef QT_NO_REGULAREXPRESSION-
4300#ifndef QT_BOOTSTRAPPED-
4301/*!-
4302 \overload section()-
4303 \since 5.0-
4304-
4305 This string is treated as a sequence of fields separated by the-
4306 regular expression, \a re.-
4307-
4308 \snippet qstring/main.cpp 89-
4309-
4310 \warning Using this QRegularExpression version is much more expensive than-
4311 the overloaded string and character versions.-
4312-
4313 \sa split(), simplified()-
4314*/-
4315QString QString::section(const QRegularExpression &re, int start, int end, SectionFlags flags) const-
4316{-
4317 if (!re.isValid()) {
!re.isValid()Description
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_QString
0-42
4318 qWarning("QString::section: invalid QRegularExpression object");-
4319 return QString();
never executed: return QString();
0
4320 }-
4321-
4322 const QChar *uc = unicode();-
4323 if (!uc)
!ucDescription
TRUEnever evaluated
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_QString
0-42
4324 return QString();
never executed: return QString();
0
4325-
4326 QRegularExpression sep(re);-
4327 if (flags & SectionCaseInsensitiveSeps)
flags & Sectio...nsensitiveSepsDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 41 times by 1 test
Evaluated by:
  • tst_QString
1-41
4328 sep.setPatternOptions(sep.patternOptions() | QRegularExpression::CaseInsensitiveOption);
executed 1 time by 1 test: sep.setPatternOptions(sep.patternOptions() | QRegularExpression::CaseInsensitiveOption);
Executed by:
  • tst_QString
1
4329-
4330 QVector<qt_section_chunk> sections;-
4331 int n = length(), m = 0, last_m = 0, last_len = 0;-
4332 QRegularExpressionMatchIterator iterator = sep.globalMatch(*this);-
4333 while (iterator.hasNext()) {
iterator.hasNext()Description
TRUEevaluated 271 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 42 times by 1 test
Evaluated by:
  • tst_QString
42-271
4334 QRegularExpressionMatch match = iterator.next();-
4335 m = match.capturedStart();-
4336 sections.append(qt_section_chunk(last_len, QStringRef(this, last_m, m - last_m)));-
4337 last_m = m;-
4338 last_len = match.capturedLength();-
4339 }
executed 271 times by 1 test: end of block
Executed by:
  • tst_QString
271
4340 sections.append(qt_section_chunk(last_len, QStringRef(this, last_m, n - last_m)));-
4341-
4342 return extractSections(sections, start, end, flags);
executed 42 times by 1 test: return extractSections(sections, start, end, flags);
Executed by:
  • tst_QString
42
4343}-
4344#endif // QT_BOOTSTRAPPED-
4345#endif // QT_NO_REGULAREXPRESSION-
4346-
4347/*!-
4348 Returns a substring that contains the \a n leftmost characters-
4349 of the string.-
4350-
4351 The entire string is returned if \a n is greater than or equal-
4352 to size(), or less than zero.-
4353-
4354 \snippet qstring/main.cpp 31-
4355-
4356 \sa right(), mid(), startsWith()-
4357*/-
4358QString QString::left(int n) const-
4359{-
4360 if (uint(n) >= uint(d->size))
uint(n) >= uint(d->size)Description
TRUEevaluated 33846 times by 81 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QBrush
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSelector
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QGraphicsItem
  • ...
FALSEevaluated 79580 times by 197 tests
Evaluated by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QClipboard
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • tst_QDBusConnection_Delayed
  • ...
33846-79580
4361 return *this;
executed 33846 times by 81 tests: return *this;
Executed by:
  • tst_Collections
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QBrush
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSelector
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QGraphicsItem
  • ...
33846
4362 return QString((const QChar*) d->data(), n);
executed 79580 times by 197 tests: return QString((const QChar*) d->data(), n);
Executed by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QClipboard
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • tst_QDBusConnection_Delayed
  • ...
79580
4363}-
4364-
4365/*!-
4366 Returns a substring that contains the \a n rightmost characters-
4367 of the string.-
4368-
4369 The entire string is returned if \a n is greater than or equal-
4370 to size(), or less than zero.-
4371-
4372 \snippet qstring/main.cpp 48-
4373-
4374 \sa left(), mid(), endsWith()-
4375*/-
4376QString QString::right(int n) const-
4377{-
4378 if (uint(n) >= uint(d->size))
uint(n) >= uint(d->size)Description
TRUEevaluated 62 times by 3 tests
Evaluated by:
  • tst_Collections
  • tst_QSqlTableModel
  • tst_QString
FALSEevaluated 4751 times by 32 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractButton
  • tst_QAccessibility
  • tst_QAction
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGuiVariant
  • tst_QImageReader
  • tst_QItemModel
  • tst_QKeySequence
  • tst_QKeySequenceEdit
  • tst_QLCDNumber
  • tst_QLineEdit
  • tst_QMenu
  • tst_QMenuBar
  • tst_QMimeDatabase
  • tst_QRadioButton
  • tst_QShortcut
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • ...
62-4751
4379 return *this;
executed 62 times by 3 tests: return *this;
Executed by:
  • tst_Collections
  • tst_QSqlTableModel
  • tst_QString
62
4380 return QString((const QChar*) d->data() + d->size - n, n);
executed 4751 times by 32 tests: return QString((const QChar*) d->data() + d->size - n, n);
Executed by:
  • tst_Collections
  • tst_QAbstractButton
  • tst_QAccessibility
  • tst_QAction
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGuiVariant
  • tst_QImageReader
  • tst_QItemModel
  • tst_QKeySequence
  • tst_QKeySequenceEdit
  • tst_QLCDNumber
  • tst_QLineEdit
  • tst_QMenu
  • tst_QMenuBar
  • tst_QMimeDatabase
  • tst_QRadioButton
  • tst_QShortcut
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • ...
4751
4381}-
4382-
4383/*!-
4384 Returns a string that contains \a n characters of this string,-
4385 starting at the specified \a position index.-
4386-
4387 Returns a null string if the \a position index exceeds the-
4388 length of the string. If there are less than \a n characters-
4389 available in the string starting at the given \a position, or if-
4390 \a n is -1 (default), the function returns all characters that-
4391 are available from the specified \a position.-
4392-
4393 Example:-
4394-
4395 \snippet qstring/main.cpp 34-
4396-
4397 \sa left(), right()-
4398*/-
4399-
4400QString QString::mid(int position, int n) const-
4401{-
4402 using namespace QtPrivate;-
4403 switch (QContainerImplHelper::mid(d->size, &position, &n)) {-
4404 case QContainerImplHelper::Null:
executed 12348 times by 7 tests: case QContainerImplHelper::Null:
Executed by:
  • tst_QAccessibility
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QString
  • tst_QXmlInputSource
  • tst_QXmlSimpleReader
  • tst_QXmlStream
12348
4405 return QString();
executed 12348 times by 7 tests: return QString();
Executed by:
  • tst_QAccessibility
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QString
  • tst_QXmlInputSource
  • tst_QXmlSimpleReader
  • tst_QXmlStream
12348
4406 case QContainerImplHelper::Empty:
executed 6166 times by 43 tests: case QContainerImplHelper::Empty:
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataUrl
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemEntry
  • tst_QFiledialog
  • tst_QGLFunctions
  • tst_QGraphicsProxyWidget
  • tst_QKeySequence
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiArea
  • tst_QMetaType
  • tst_QMimeData
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • ...
6166
4407 {-
4408 QStringDataPtr empty = { Data::allocate(0) };-
4409 return QString(empty);
executed 6166 times by 43 tests: return QString(empty);
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataUrl
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemEntry
  • tst_QFiledialog
  • tst_QGLFunctions
  • tst_QGraphicsProxyWidget
  • tst_QKeySequence
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiArea
  • tst_QMetaType
  • tst_QMimeData
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • ...
6166
4410 }-
4411 case QContainerImplHelper::Full:
executed 77627 times by 200 tests: case QContainerImplHelper::Full:
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCoreApplication
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • ...
77627
4412 return *this;
executed 77627 times by 200 tests: return *this;
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCoreApplication
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • ...
77627
4413 case QContainerImplHelper::Subset:
executed 893675 times by 268 tests: case QContainerImplHelper::Subset:
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCoreApplication
  • tst_QCssParser
  • ...
893675
4414 return QString((const QChar*)d->data() + position, n);
executed 893675 times by 268 tests: return QString((const QChar*)d->data() + position, n);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCoreApplication
  • tst_QCssParser
  • ...
893675
4415 }-
4416 Q_UNREACHABLE();-
4417 return QString();
never executed: return QString();
0
4418}-
4419-
4420/*!-
4421 Returns \c true if the string starts with \a s; otherwise returns-
4422 \c false.-
4423-
4424 If \a cs is Qt::CaseSensitive (default), the search is-
4425 case sensitive; otherwise the search is case insensitive.-
4426-
4427 \snippet qstring/main.cpp 65-
4428-
4429 \sa endsWith()-
4430*/-
4431bool QString::startsWith(const QString& s, Qt::CaseSensitivity cs) const-
4432{-
4433 return qt_starts_with(isNull() ? 0 : unicode(), size(),
executed 432530 times by 119 tests: return qt_starts_with(isNull() ? 0 : unicode(), size(), s.isNull() ? 0 : s.unicode(), s.size(), cs);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • ...
432530
4434 s.isNull() ? 0 : s.unicode(), s.size(), cs);
executed 432530 times by 119 tests: return qt_starts_with(isNull() ? 0 : unicode(), size(), s.isNull() ? 0 : s.unicode(), s.size(), cs);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • ...
432530
4435}-
4436-
4437/*!-
4438 \overload startsWith()-
4439 */-
4440bool QString::startsWith(QLatin1String s, Qt::CaseSensitivity cs) const-
4441{-
4442 return qt_starts_with(isNull() ? 0 : unicode(), size(), s, cs);
executed 252355 times by 235 tests: return qt_starts_with(isNull() ? 0 : unicode(), size(), s, cs);
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
252355
4443}-
4444-
4445/*!-
4446 \overload startsWith()-
4447-
4448 Returns \c true if the string starts with \a c; otherwise returns-
4449 \c false.-
4450*/-
4451bool QString::startsWith(QChar c, Qt::CaseSensitivity cs) const-
4452{-
4453 return d->size
executed 349268 times by 257 tests: return d->size && (cs == Qt::CaseSensitive ? d->data()[0] == c : foldCase(d->data()[0]) == foldCase(c.unicode()));
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
349268
4454 && (cs == Qt::CaseSensitive
executed 349268 times by 257 tests: return d->size && (cs == Qt::CaseSensitive ? d->data()[0] == c : foldCase(d->data()[0]) == foldCase(c.unicode()));
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
349268
4455 ? d->data()[0] == c
executed 349268 times by 257 tests: return d->size && (cs == Qt::CaseSensitive ? d->data()[0] == c : foldCase(d->data()[0]) == foldCase(c.unicode()));
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
349268
4456 : foldCase(d->data()[0]) == foldCase(c.unicode()));
executed 349268 times by 257 tests: return d->size && (cs == Qt::CaseSensitive ? d->data()[0] == c : foldCase(d->data()[0]) == foldCase(c.unicode()));
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
349268
4457}-
4458-
4459/*!-
4460 \since 4.8-
4461 \overload-
4462 Returns \c true if the string starts with the string reference \a s;-
4463 otherwise returns \c false.-
4464-
4465 If \a cs is Qt::CaseSensitive (default), the search is case-
4466 sensitive; otherwise the search is case insensitive.-
4467-
4468 \sa endsWith()-
4469*/-
4470bool QString::startsWith(const QStringRef &s, Qt::CaseSensitivity cs) const-
4471{-
4472 return qt_starts_with(isNull() ? 0 : unicode(), size(),
executed 4 times by 1 test: return qt_starts_with(isNull() ? 0 : unicode(), size(), s.isNull() ? 0 : s.unicode(), s.size(), cs);
Executed by:
  • tst_QString
4
4473 s.isNull() ? 0 : s.unicode(), s.size(), cs);
executed 4 times by 1 test: return qt_starts_with(isNull() ? 0 : unicode(), size(), s.isNull() ? 0 : s.unicode(), s.size(), cs);
Executed by:
  • tst_QString
4
4474}-
4475-
4476/*!-
4477 Returns \c true if the string ends with \a s; otherwise returns-
4478 \c false.-
4479-
4480 If \a cs is Qt::CaseSensitive (default), the search is case-
4481 sensitive; otherwise the search is case insensitive.-
4482-
4483 \snippet qstring/main.cpp 20-
4484-
4485 \sa startsWith()-
4486*/-
4487bool QString::endsWith(const QString& s, Qt::CaseSensitivity cs) const-
4488{-
4489 return qt_ends_with(isNull() ? 0 : unicode(), size(),
executed 4492 times by 62 tests: return qt_ends_with(isNull() ? 0 : unicode(), size(), s.isNull() ? 0 : s.unicode(), s.size(), cs);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QFtp
  • tst_QGuiApplication
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QLabel
  • tst_QLibrary
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkInterface
  • ...
4492
4490 s.isNull() ? 0 : s.unicode(), s.size(), cs);
executed 4492 times by 62 tests: return qt_ends_with(isNull() ? 0 : unicode(), size(), s.isNull() ? 0 : s.unicode(), s.size(), cs);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QFtp
  • tst_QGuiApplication
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QLabel
  • tst_QLibrary
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkInterface
  • ...
4492
4491 }-
4492-
4493/*!-
4494 \since 4.8-
4495 \overload endsWith()-
4496 Returns \c true if the string ends with the string reference \a s;-
4497 otherwise returns \c false.-
4498-
4499 If \a cs is Qt::CaseSensitive (default), the search is case-
4500 sensitive; otherwise the search is case insensitive.-
4501-
4502 \sa startsWith()-
4503*/-
4504bool QString::endsWith(const QStringRef &s, Qt::CaseSensitivity cs) const-
4505{-
4506 return qt_ends_with(isNull() ? 0 : unicode(), size(),
executed 6 times by 1 test: return qt_ends_with(isNull() ? 0 : unicode(), size(), s.isNull() ? 0 : s.unicode(), s.size(), cs);
Executed by:
  • tst_QString
6
4507 s.isNull() ? 0 : s.unicode(), s.size(), cs);
executed 6 times by 1 test: return qt_ends_with(isNull() ? 0 : unicode(), size(), s.isNull() ? 0 : s.unicode(), s.size(), cs);
Executed by:
  • tst_QString
6
4508}-
4509-
4510-
4511/*!-
4512 \overload endsWith()-
4513*/-
4514bool QString::endsWith(QLatin1String s, Qt::CaseSensitivity cs) const-
4515{-
4516 return qt_ends_with(isNull() ? 0 : unicode(), size(), s, cs);
executed 49972 times by 122 tests: return qt_ends_with(isNull() ? 0 : unicode(), size(), s, cs);
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • ...
49972
4517}-
4518-
4519/*!-
4520 Returns \c true if the string ends with \a c; otherwise returns-
4521 \c false.-
4522-
4523 \overload endsWith()-
4524 */-
4525bool QString::endsWith(QChar c, Qt::CaseSensitivity cs) const-
4526{-
4527 return d->size
executed 156240 times by 334 tests: return d->size && (cs == Qt::CaseSensitive ? d->data()[d->size - 1] == c : foldCase(d->data()[d->size - 1]) == foldCase(c.unicode()));
Executed by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • ...
156240
4528 && (cs == Qt::CaseSensitive
executed 156240 times by 334 tests: return d->size && (cs == Qt::CaseSensitive ? d->data()[d->size - 1] == c : foldCase(d->data()[d->size - 1]) == foldCase(c.unicode()));
Executed by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • ...
156240
4529 ? d->data()[d->size - 1] == c
executed 156240 times by 334 tests: return d->size && (cs == Qt::CaseSensitive ? d->data()[d->size - 1] == c : foldCase(d->data()[d->size - 1]) == foldCase(c.unicode()));
Executed by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • ...
156240
4530 : foldCase(d->data()[d->size - 1]) == foldCase(c.unicode()));
executed 156240 times by 334 tests: return d->size && (cs == Qt::CaseSensitive ? d->data()[d->size - 1] == c : foldCase(d->data()[d->size - 1]) == foldCase(c.unicode()));
Executed by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • ...
156240
4531}-
4532-
4533QByteArray QString::toLatin1_helper(const QString &string)-
4534{-
4535 if (Q_UNLIKELY(string.isNull()))
__builtin_expe...ull()), false)Description
TRUEevaluated 2239 times by 165 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
FALSEevaluated 232661 times by 433 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
2239-232661
4536 return QByteArray();
executed 2239 times by 165 tests: return QByteArray();
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
2239
4537-
4538 return toLatin1_helper(string.constData(), string.length());
executed 232661 times by 433 tests: return toLatin1_helper(string.constData(), string.length());
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
232661
4539}-
4540-
4541QByteArray QString::toLatin1_helper(const QChar *data, int length)-
4542{-
4543 QByteArray ba(length, Qt::Uninitialized);-
4544-
4545 // since we own the only copy, we're going to const_cast the constData;-
4546 // that avoids an unnecessary call to detach() and expansion code that will never get used-
4547 qt_to_latin1(reinterpret_cast<uchar *>(const_cast<char *>(ba.constData())),-
4548 reinterpret_cast<const ushort *>(data), length);-
4549 return ba;
executed 237008 times by 434 tests: return ba;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
237008
4550}-
4551-
4552QByteArray QString::toLatin1_helper_inplace(QString &s)-
4553{-
4554 if (!s.isDetached())
!s.isDetached()Description
TRUEevaluated 30267 times by 156 tests
Evaluated by:
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection_Delayed
  • ...
FALSEevaluated 46795 times by 131 tests
Evaluated by:
  • tst_Compiler
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusReply
  • tst_QDataStream
  • tst_QDataUrl
  • tst_QDateTime
  • ...
30267-46795
4555 return s.toLatin1();
executed 30267 times by 156 tests: return s.toLatin1();
Executed by:
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection_Delayed
  • ...
30267
4556-
4557 // We can return our own buffer to the caller.-
4558 // Conversion to Latin-1 always shrinks the buffer by half.-
4559 const ushort *data = reinterpret_cast<const ushort *>(s.constData());-
4560 uint length = s.size();-
4561-
4562 // Swap the d pointers.-
4563 // Kids, avert your eyes. Don't try this at home.-
4564 QArrayData *ba_d = s.d;-
4565-
4566 // multiply the allocated capacity by sizeof(ushort)-
4567 ba_d->alloc *= sizeof(ushort);-
4568-
4569 // reset ourselves to QString()-
4570 s.d = QString().d;-
4571-
4572 // do the in-place conversion-
4573 uchar *dst = reinterpret_cast<uchar *>(ba_d->data());-
4574 qt_to_latin1(dst, data, length);-
4575 dst[length] = '\0';-
4576-
4577 QByteArrayDataPtr badptr = { ba_d };-
4578 return QByteArray(badptr);
executed 46795 times by 131 tests: return QByteArray(badptr);
Executed by:
  • tst_Compiler
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusReply
  • tst_QDataStream
  • tst_QDataUrl
  • tst_QDateTime
  • ...
46795
4579}-
4580-
4581-
4582/*!-
4583 \fn QByteArray QString::toLatin1() const-
4584-
4585 Returns a Latin-1 representation of the string as a QByteArray.-
4586-
4587 The returned byte array is undefined if the string contains non-Latin1-
4588 characters. Those characters may be suppressed or replaced with a-
4589 question mark.-
4590-
4591 \sa fromLatin1(), toUtf8(), toLocal8Bit(), QTextCodec-
4592*/-
4593-
4594/*!-
4595 \fn QByteArray QString::toAscii() const-
4596 \deprecated-
4597 Returns an 8-bit representation of the string as a QByteArray.-
4598-
4599 This function does the same as toLatin1().-
4600-
4601 Note that, despite the name, this function does not necessarily return an US-ASCII-
4602 (ANSI X3.4-1986) string and its result may not be US-ASCII compatible.-
4603-
4604 \sa fromAscii(), toLatin1(), toUtf8(), toLocal8Bit(), QTextCodec-
4605*/-
4606-
4607/*!-
4608 \fn QByteArray QString::toLocal8Bit() const-
4609-
4610 Returns the local 8-bit representation of the string as a-
4611 QByteArray. The returned byte array is undefined if the string-
4612 contains characters not supported by the local 8-bit encoding.-
4613-
4614 QTextCodec::codecForLocale() is used to perform the conversion from-
4615 Unicode. If the locale encoding could not be determined, this function-
4616 does the same as toLatin1().-
4617-
4618 If this string contains any characters that cannot be encoded in the-
4619 locale, the returned byte array is undefined. Those characters may be-
4620 suppressed or replaced by another.-
4621-
4622 \sa fromLocal8Bit(), toLatin1(), toUtf8(), QTextCodec-
4623*/-
4624-
4625QByteArray QString::toLocal8Bit_helper(const QChar *data, int size)-
4626{-
4627#ifndef QT_NO_TEXTCODEC-
4628 QTextCodec *localeCodec = QTextCodec::codecForLocale();-
4629 if (localeCodec)
localeCodecDescription
TRUEevaluated 482680 times by 411 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_qlockfile - unknown status
3-482680
4630 return localeCodec->fromUnicode(data, size);
executed 482680 times by 411 tests: return localeCodec->fromUnicode(data, size);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • ...
482680
4631#endif // QT_NO_TEXTCODEC-
4632 return toLatin1_helper(data, size);
executed 3 times by 1 test: return toLatin1_helper(data, size);
Executed by:
  • tst_qlockfile - unknown status
3
4633}-
4634-
4635-
4636/*!-
4637 \fn QByteArray QString::toUtf8() const-
4638-
4639 Returns a UTF-8 representation of the string as a QByteArray.-
4640-
4641 UTF-8 is a Unicode codec and can represent all characters in a Unicode-
4642 string like QString.-
4643-
4644 \sa fromUtf8(), toLatin1(), toLocal8Bit(), QTextCodec-
4645*/-
4646-
4647QByteArray QString::toUtf8_helper(const QString &str)-
4648{-
4649 if (str.isNull())
str.isNull()Description
TRUEevaluated 5705 times by 155 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
FALSEevaluated 100635 times by 245 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
5705-100635
4650 return QByteArray();
executed 5705 times by 155 tests: return QByteArray();
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
5705
4651-
4652 return QUtf8::convertFromUnicode(str.constData(), str.length());
executed 100635 times by 245 tests: return QUtf8::convertFromUnicode(str.constData(), str.length());
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
100635
4653}-
4654-
4655/*!-
4656 \since 4.2-
4657-
4658 Returns a UCS-4/UTF-32 representation of the string as a QVector<uint>.-
4659-
4660 UCS-4 is a Unicode codec and therefore it is lossless. All characters from-
4661 this string will be encoded in UCS-4. Any invalid sequence of code units in-
4662 this string is replaced by the Unicode's replacement character-
4663 (QChar::ReplacementCharacter, which corresponds to \c{U+FFFD}).-
4664-
4665 The returned vector is not NUL terminated.-
4666-
4667 \sa fromUtf8(), toUtf8(), toLatin1(), toLocal8Bit(), QTextCodec, fromUcs4(), toWCharArray()-
4668*/-
4669QVector<uint> QString::toUcs4() const-
4670{-
4671 QVector<uint> v(length());-
4672 uint *a = v.data();-
4673 int len = toUcs4_helper(d->data(), length(), a);-
4674 v.resize(len);-
4675 return v;
executed 10 times by 1 test: return v;
Executed by:
  • tst_QString
10
4676}-
4677-
4678QString::Data *QString::fromLatin1_helper(const char *str, int size)-
4679{-
4680 Data *d;-
4681 if (!str) {
!strDescription
TRUEevaluated 72 times by 5 tests
Evaluated by:
  • tst_QDBusXmlParser
  • tst_QLatin1String
  • tst_QMetaType
  • tst_QString
  • tst_QVariant
FALSEevaluated 1941418 times by 686 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
72-1941418
4682 d = Data::sharedNull();-
4683 } else if (size == 0 || (!*str && size < 0)) {
executed 72 times by 5 tests: end of block
Executed by:
  • tst_QDBusXmlParser
  • tst_QLatin1String
  • tst_QMetaType
  • tst_QString
  • tst_QVariant
size == 0Description
TRUEevaluated 24189 times by 442 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
FALSEevaluated 1917229 times by 644 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
!*strDescription
TRUEevaluated 9 times by 4 tests
Evaluated by:
  • tst_QString
  • tst_QTextCodec
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 1917220 times by 644 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
size < 0Description
TRUEnever evaluated
FALSEevaluated 9 times by 4 tests
Evaluated by:
  • tst_QString
  • tst_QTextCodec
  • tst_QUrl
  • tst_QUrlInternal
0-1917229
4684 d = Data::allocate(0);-
4685 } else {
executed 24189 times by 442 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • ...
24189
4686 if (size < 0)
size < 0Description
TRUEnever evaluated
FALSEevaluated 1917229 times by 644 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
0-1917229
4687 size = qstrlen(str);
never executed: size = qstrlen(str);
0
4688 d = Data::allocate(size + 1);-
4689 Q_CHECK_PTR(d);
never executed: qBadAlloc();
!(d)Description
TRUEnever evaluated
FALSEevaluated 1917229 times by 644 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
0-1917229
4690 d->size = size;-
4691 d->data()[size] = '\0';-
4692 ushort *dst = d->data();-
4693-
4694 qt_from_latin1(dst, str, uint(size));-
4695 }
executed 1917229 times by 644 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
1917229
4696 return d;
executed 1941490 times by 686 tests: return d;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • ...
1941490
4697}-
4698-
4699QString::Data *QString::fromAscii_helper(const char *str, int size)-
4700{-
4701 QString s = fromUtf8(str, size);-
4702 s.d->ref.ref();-
4703 return s.d;
executed 1402114 times by 340 tests: return s.d;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBitArray
  • tst_QBoxLayout
  • ...
1402114
4704}-
4705-
4706/*! \fn QString QString::fromLatin1(const char *str, int size)-
4707 Returns a QString initialized with the first \a size characters-
4708 of the Latin-1 string \a str.-
4709-
4710 If \a size is -1 (default), it is taken to be strlen(\a-
4711 str).-
4712-
4713 \sa toLatin1(), fromUtf8(), fromLocal8Bit()-
4714*/-
4715-
4716/*!-
4717 \fn QString QString::fromLatin1(const QByteArray &str)-
4718 \overload-
4719 \since 5.0-
4720-
4721 Returns a QString initialized with the Latin-1 string \a str.-
4722*/-
4723-
4724/*! \fn QString QString::fromLocal8Bit(const char *str, int size)-
4725 Returns a QString initialized with the first \a size characters-
4726 of the 8-bit string \a str.-
4727-
4728 If \a size is -1 (default), it is taken to be strlen(\a-
4729 str).-
4730-
4731 QTextCodec::codecForLocale() is used to perform the conversion.-
4732-
4733 \sa toLocal8Bit(), fromLatin1(), fromUtf8()-
4734*/-
4735-
4736/*!-
4737 \fn QString QString::fromLocal8Bit(const QByteArray &str)-
4738 \overload-
4739 \since 5.0-
4740-
4741 Returns a QString initialized with the 8-bit string \a str.-
4742*/-
4743QString QString::fromLocal8Bit_helper(const char *str, int size)-
4744{-
4745 if (!str)
!strDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 294005 times by 340 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • ...
1-294005
4746 return QString();
executed 1 time by 1 test: return QString();
Executed by:
  • tst_QString
1
4747 if (size == 0 || (!*str && size < 0)) {
size == 0Description
TRUEevaluated 1014 times by 12 tests
Evaluated by:
  • tst_QApplication
  • tst_QCoreApplication
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • tst_QDnsLookup_Appless
  • tst_QGuiApplication
  • tst_QString
  • tst_Utf8
  • tst_qmake
  • tst_qmessagehandler
  • tst_qstandardpaths
  • tst_selftests - unknown status
FALSEevaluated 292991 times by 340 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • ...
!*strDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_Utf8
FALSEevaluated 292988 times by 340 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • ...
size < 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_Utf8
0-292991
4748 QStringDataPtr empty = { Data::allocate(0) };-
4749 return QString(empty);
executed 1014 times by 12 tests: return QString(empty);
Executed by:
  • tst_QApplication
  • tst_QCoreApplication
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • tst_QDnsLookup_Appless
  • tst_QGuiApplication
  • tst_QString
  • tst_Utf8
  • tst_qmake
  • tst_qmessagehandler
  • tst_qstandardpaths
  • tst_selftests - unknown status
1014
4750 }-
4751#if !defined(QT_NO_TEXTCODEC)-
4752 if (size < 0)
size < 0Description
TRUEnever evaluated
FALSEevaluated 292991 times by 340 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • ...
0-292991
4753 size = qstrlen(str);
never executed: size = qstrlen(str);
0
4754 QTextCodec *codec = QTextCodec::codecForLocale();-
4755 if (codec)
codecDescription
TRUEevaluated 292989 times by 340 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • ...
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_qlockfile - unknown status
2-292989
4756 return codec->toUnicode(str, size);
executed 292989 times by 340 tests: return codec->toUnicode(str, size);
Executed by:
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • ...
292989
4757#endif // !QT_NO_TEXTCODEC-
4758 return fromLatin1(str, size);
executed 2 times by 1 test: return fromLatin1(str, size);
Executed by:
  • tst_qlockfile - unknown status
2
4759}-
4760-
4761/*! \fn QString QString::fromAscii(const char *, int size);-
4762 \deprecated-
4763-
4764 Returns a QString initialized with the first \a size characters-
4765 from the string \a str.-
4766-
4767 If \a size is -1 (default), it is taken to be strlen(\a-
4768 str).-
4769-
4770 This function does the same as fromLatin1().-
4771-
4772 \sa toAscii(), fromLatin1(), fromUtf8(), fromLocal8Bit()-
4773*/-
4774-
4775/*!-
4776 \fn QString QString::fromAscii(const QByteArray &str)-
4777 \deprecated-
4778 \overload-
4779 \since 5.0-
4780-
4781 Returns a QString initialized with the string \a str.-
4782*/-
4783-
4784/*! \fn QString QString::fromUtf8(const char *str, int size)-
4785 Returns a QString initialized with the first \a size bytes-
4786 of the UTF-8 string \a str.-
4787-
4788 If \a size is -1 (default), it is taken to be strlen(\a-
4789 str).-
4790-
4791 UTF-8 is a Unicode codec and can represent all characters in a Unicode-
4792 string like QString. However, invalid sequences are possible with UTF-8-
4793 and, if any such are found, they will be replaced with one or more-
4794 "replacement characters", or suppressed. These include non-Unicode-
4795 sequences, non-characters, overlong sequences or surrogate codepoints-
4796 encoded into UTF-8.-
4797-
4798 This function can be used to process incoming data incrementally as long as-
4799 all UTF-8 characters are terminated within the incoming data. Any-
4800 unterminated characters at the end of the string will be replaced or-
4801 suppressed. In order to do stateful decoding, please use \l QTextDecoder.-
4802-
4803 \sa toUtf8(), fromLatin1(), fromLocal8Bit()-
4804*/-
4805-
4806/*!-
4807 \fn QString QString::fromUtf8(const QByteArray &str)-
4808 \overload-
4809 \since 5.0-
4810-
4811 Returns a QString initialized with the UTF-8 string \a str.-
4812*/-
4813QString QString::fromUtf8_helper(const char *str, int size)-
4814{-
4815 if (!str)
!strDescription
TRUEevaluated 7640 times by 297 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
FALSEevaluated 3930821 times by 532 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • ...
7640-3930821
4816 return QString();
executed 7640 times by 297 tests: return QString();
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
7640
4817-
4818 Q_ASSERT(size != -1);-
4819 return QUtf8::convertToUnicode(str, size);
executed 3930821 times by 532 tests: return QUtf8::convertToUnicode(str, size);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • ...
3930821
4820}-
4821-
4822/*!-
4823 Returns a QString initialized with the first \a size characters-
4824 of the Unicode string \a unicode (ISO-10646-UTF-16 encoded).-
4825-
4826 If \a size is -1 (default), \a unicode must be terminated-
4827 with a 0.-
4828-
4829 This function checks for a Byte Order Mark (BOM). If it is missing,-
4830 host byte order is assumed.-
4831-
4832 This function is slow compared to the other Unicode conversions.-
4833 Use QString(const QChar *, int) or QString(const QChar *) if possible.-
4834-
4835 QString makes a deep copy of the Unicode data.-
4836-
4837 \sa utf16(), setUtf16(), fromStdU16String()-
4838*/-
4839QString QString::fromUtf16(const ushort *unicode, int size)-
4840{-
4841 if (!unicode)
!unicodeDescription
TRUEnever evaluated
FALSEevaluated 233831 times by 18 tests
Evaluated by:
  • tst_QDebug
  • tst_QItemModel
  • tst_QNetworkCookieJar
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlResult
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextCodec
  • tst_QUrlInternal
  • tst_Utf8
0-233831
4842 return QString();
never executed: return QString();
0
4843 if (size < 0) {
size < 0Description
TRUEevaluated 164 times by 9 tests
Evaluated by:
  • tst_QDebug
  • tst_QNetworkCookieJar
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QString
  • tst_QStringRef
  • tst_QUrlInternal
  • tst_Utf8
FALSEevaluated 233667 times by 11 tests
Evaluated by:
  • tst_QItemModel
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlResult
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QTextCodec
  • tst_QUrlInternal
164-233667
4844 size = 0;-
4845 while (unicode[size] != 0)
unicode[size] != 0Description
TRUEevaluated 689 times by 9 tests
Evaluated by:
  • tst_QDebug
  • tst_QNetworkCookieJar
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QString
  • tst_QStringRef
  • tst_QUrlInternal
  • tst_Utf8
FALSEevaluated 164 times by 9 tests
Evaluated by:
  • tst_QDebug
  • tst_QNetworkCookieJar
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QString
  • tst_QStringRef
  • tst_QUrlInternal
  • tst_Utf8
164-689
4846 ++size;
executed 689 times by 9 tests: ++size;
Executed by:
  • tst_QDebug
  • tst_QNetworkCookieJar
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QString
  • tst_QStringRef
  • tst_QUrlInternal
  • tst_Utf8
689
4847 }
executed 164 times by 9 tests: end of block
Executed by:
  • tst_QDebug
  • tst_QNetworkCookieJar
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QString
  • tst_QStringRef
  • tst_QUrlInternal
  • tst_Utf8
164
4848 return QUtf16::convertToUnicode((const char *)unicode, size*2, 0);
executed 233831 times by 18 tests: return QUtf16::convertToUnicode((const char *)unicode, size*2, 0);
Executed by:
  • tst_QDebug
  • tst_QItemModel
  • tst_QNetworkCookieJar
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlResult
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QStringRef
  • tst_QTextCodec
  • tst_QUrlInternal
  • tst_Utf8
233831
4849}-
4850-
4851/*!-
4852 \fn QString QString::fromUtf16(const char16_t *str, int size)-
4853 \since 5.3-
4854-
4855 Returns a QString initialized with the first \a size characters-
4856 of the Unicode string \a str (ISO-10646-UTF-16 encoded).-
4857-
4858 If \a size is -1 (default), \a str must be terminated-
4859 with a 0.-
4860-
4861 This function checks for a Byte Order Mark (BOM). If it is missing,-
4862 host byte order is assumed.-
4863-
4864 This function is slow compared to the other Unicode conversions.-
4865 Use QString(const QChar *, int) or QString(const QChar *) if possible.-
4866-
4867 QString makes a deep copy of the Unicode data.-
4868-
4869 \sa utf16(), setUtf16(), fromStdU16String()-
4870*/-
4871-
4872/*!-
4873 \fn QString QString::fromUcs4(const char32_t *str, int size)-
4874 \since 5.3-
4875-
4876 Returns a QString initialized with the first \a size characters-
4877 of the Unicode string \a str (ISO-10646-UCS-4 encoded).-
4878-
4879 If \a size is -1 (default), \a str must be terminated-
4880 with a 0.-
4881-
4882 \sa toUcs4(), fromUtf16(), utf16(), setUtf16(), fromWCharArray(), fromStdU32String()-
4883*/-
4884-
4885/*!-
4886 \since 4.2-
4887-
4888 Returns a QString initialized with the first \a size characters-
4889 of the Unicode string \a unicode (ISO-10646-UCS-4 encoded).-
4890-
4891 If \a size is -1 (default), \a unicode must be terminated-
4892 with a 0.-
4893-
4894 \sa toUcs4(), fromUtf16(), utf16(), setUtf16(), fromWCharArray(), fromStdU32String()-
4895*/-
4896QString QString::fromUcs4(const uint *unicode, int size)-
4897{-
4898 if (!unicode)
!unicodeDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 410515 times by 8 tests
Evaluated by:
  • tst_QLabel
  • tst_QString
  • tst_QStringIterator
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QXmlStream
  • tst_Utf8
  • tst_qmakelib
3-410515
4899 return QString();
executed 3 times by 1 test: return QString();
Executed by:
  • tst_QString
3
4900 if (size < 0) {
size < 0Description
TRUEevaluated 315 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_Utf8
  • tst_qmakelib
FALSEevaluated 410200 times by 7 tests
Evaluated by:
  • tst_QLabel
  • tst_QString
  • tst_QStringIterator
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QXmlStream
  • tst_Utf8
315-410200
4901 size = 0;-
4902 while (unicode[size] != 0)
unicode[size] != 0Description
TRUEevaluated 1163 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_Utf8
  • tst_qmakelib
FALSEevaluated 315 times by 3 tests
Evaluated by:
  • tst_QString
  • tst_Utf8
  • tst_qmakelib
315-1163
4903 ++size;
executed 1163 times by 3 tests: ++size;
Executed by:
  • tst_QString
  • tst_Utf8
  • tst_qmakelib
1163
4904 }
executed 315 times by 3 tests: end of block
Executed by:
  • tst_QString
  • tst_Utf8
  • tst_qmakelib
315
4905 return QUtf32::convertToUnicode((const char *)unicode, size*4, 0);
executed 410515 times by 8 tests: return QUtf32::convertToUnicode((const char *)unicode, size*4, 0);
Executed by:
  • tst_QLabel
  • tst_QString
  • tst_QStringIterator
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QXmlStream
  • tst_Utf8
  • tst_qmakelib
410515
4906}-
4907-
4908/*!-
4909 Resizes the string to \a size characters and copies \a unicode-
4910 into the string.-
4911-
4912 If \a unicode is 0, nothing is copied, but the string is still-
4913 resized to \a size.-
4914-
4915 \sa unicode(), setUtf16()-
4916*/-
4917QString& QString::setUnicode(const QChar *unicode, int size)-
4918{-
4919 resize(size);-
4920 if (unicode && size)
unicodeDescription
TRUEevaluated 184425 times by 20 tests
Evaluated by:
  • tst_QBoxLayout
  • tst_QFile
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QLayout
  • tst_QLocalSocket
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QProcess
  • tst_QString
  • tst_QTcpSocket
  • tst_QTemporaryDir
  • tst_QTextStream
  • tst_QTimeZone
  • tst_qmakelib
  • tst_qstandardpaths
FALSEnever evaluated
sizeDescription
TRUEevaluated 97555 times by 19 tests
Evaluated by:
  • tst_QBoxLayout
  • tst_QFile
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QLayout
  • tst_QLocalSocket
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QProcess
  • tst_QString
  • tst_QTcpSocket
  • tst_QTemporaryDir
  • tst_QTextStream
  • tst_QTimeZone
  • tst_qmakelib
  • tst_qstandardpaths
FALSEevaluated 86870 times by 4 tests
Evaluated by:
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QMainWindow
  • tst_QTextStream
0-184425
4921 memcpy(d->data(), unicode, size * sizeof(QChar));
executed 97555 times by 19 tests: memcpy(d->data(), unicode, size * sizeof(QChar));
Executed by:
  • tst_QBoxLayout
  • tst_QFile
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QLayout
  • tst_QLocalSocket
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QProcess
  • tst_QString
  • tst_QTcpSocket
  • tst_QTemporaryDir
  • tst_QTextStream
  • tst_QTimeZone
  • tst_qmakelib
  • tst_qstandardpaths
97555
4922 return *this;
executed 184425 times by 20 tests: return *this;
Executed by:
  • tst_QBoxLayout
  • tst_QFile
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QLayout
  • tst_QLocalSocket
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QProcess
  • tst_QString
  • tst_QTcpSocket
  • tst_QTemporaryDir
  • tst_QTextStream
  • tst_QTimeZone
  • tst_qmakelib
  • tst_qstandardpaths
184425
4923}-
4924-
4925/*!-
4926 \fn QString &QString::setUtf16(const ushort *unicode, int size)-
4927-
4928 Resizes the string to \a size characters and copies \a unicode-
4929 into the string.-
4930-
4931 If \a unicode is 0, nothing is copied, but the string is still-
4932 resized to \a size.-
4933-
4934 Note that unlike fromUtf16(), this function does not consider BOMs and-
4935 possibly differing byte ordering.-
4936-
4937 \sa utf16(), setUnicode()-
4938*/-
4939-
4940/*!-
4941 \fn QString QString::simplified() const-
4942-
4943 Returns a string that has whitespace removed from the start-
4944 and the end, and that has each sequence of internal whitespace-
4945 replaced with a single space.-
4946-
4947 Whitespace means any character for which QChar::isSpace() returns-
4948 \c true. This includes the ASCII characters '\\t', '\\n', '\\v',-
4949 '\\f', '\\r', and ' '.-
4950-
4951 Example:-
4952-
4953 \snippet qstring/main.cpp 57-
4954-
4955 \sa trimmed()-
4956*/-
4957QString QString::simplified_helper(const QString &str)-
4958{-
4959 return QStringAlgorithms<const QString>::simplified_helper(str);
executed 68112 times by 109 tests: return QStringAlgorithms<const QString>::simplified_helper(str);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QBrush
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusXmlParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDnsLookup
  • tst_QDoubleSpinBox
  • tst_QEventLoop
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • ...
68112
4960}-
4961-
4962QString QString::simplified_helper(QString &str)-
4963{-
4964 return QStringAlgorithms<QString>::simplified_helper(str);
executed 23141 times by 6 tests: return QStringAlgorithms<QString>::simplified_helper(str);
Executed by:
  • tst_Lancelot
  • tst_QImageReader
  • tst_QString
  • tst_QTextBoundaryFinder
  • tst_QXmlStream
  • tst_selftests - unknown status
23141
4965}-
4966-
4967/*!-
4968 \fn QString QString::trimmed() const-
4969-
4970 Returns a string that has whitespace removed from the start and-
4971 the end.-
4972-
4973 Whitespace means any character for which QChar::isSpace() returns-
4974 \c true. This includes the ASCII characters '\\t', '\\n', '\\v',-
4975 '\\f', '\\r', and ' '.-
4976-
4977 Example:-
4978-
4979 \snippet qstring/main.cpp 82-
4980-
4981 Unlike simplified(), trimmed() leaves internal whitespace alone.-
4982-
4983 \sa simplified()-
4984*/-
4985QString QString::trimmed_helper(const QString &str)-
4986{-
4987 return QStringAlgorithms<const QString>::trimmed_helper(str);
executed 8462 times by 104 tests: return QStringAlgorithms<const QString>::trimmed_helper(str);
Executed by:
  • tst_Collections
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • tst_QDBusConnection_Delayed
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QDnsLookup_Appless
  • tst_QErrorMessage
  • tst_QFile
  • ...
8462
4988}-
4989-
4990QString QString::trimmed_helper(QString &str)-
4991{-
4992 return QStringAlgorithms<QString>::trimmed_helper(str);
executed 6550 times by 31 tests: return QStringAlgorithms<QString>::trimmed_helper(str);
Executed by:
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QLabel
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QStaticText
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • ...
6550
4993}-
4994-
4995/*! \fn const QChar QString::at(int position) const-
4996-
4997 Returns the character at the given index \a position in the-
4998 string.-
4999-
5000 The \a position must be a valid index position in the string-
5001 (i.e., 0 <= \a position < size()).-
5002-
5003 \sa operator[]()-
5004*/-
5005-
5006/*!-
5007 \fn QCharRef QString::operator[](int position)-
5008-
5009 Returns the character at the specified \a position in the string as a-
5010 modifiable reference.-
5011-
5012 Example:-
5013-
5014 \snippet qstring/main.cpp 85-
5015-
5016 The return value is of type QCharRef, a helper class for QString.-
5017 When you get an object of type QCharRef, you can use it as if it-
5018 were a QChar &. If you assign to it, the assignment will apply to-
5019 the character in the QString from which you got the reference.-
5020-
5021 \sa at()-
5022*/-
5023-
5024/*!-
5025 \fn const QChar QString::operator[](int position) const-
5026-
5027 \overload operator[]()-
5028*/-
5029-
5030/*! \fn QCharRef QString::operator[](uint position)-
5031-
5032\overload operator[]()-
5033-
5034Returns the character at the specified \a position in the string as a-
5035modifiable reference.-
5036*/-
5037-
5038/*! \fn const QChar QString::operator[](uint position) const-
5039 Equivalent to \c at(position).-
5040\overload operator[]()-
5041*/-
5042-
5043/*!-
5044 \fn void QString::truncate(int position)-
5045-
5046 Truncates the string at the given \a position index.-
5047-
5048 If the specified \a position index is beyond the end of the-
5049 string, nothing happens.-
5050-
5051 Example:-
5052-
5053 \snippet qstring/main.cpp 83-
5054-
5055 If \a position is negative, it is equivalent to passing zero.-
5056-
5057 \sa chop(), resize(), left(), QStringRef::truncate()-
5058*/-
5059-
5060void QString::truncate(int pos)-
5061{-
5062 if (pos < d->size)
pos < d->sizeDescription
TRUEevaluated 42105615 times by 367 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • ...
FALSEevaluated 3920098 times by 528 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QAsn1Element
  • ...
3920098-42105615
5063 resize(pos);
executed 42105615 times by 367 tests: resize(pos);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBackingStore
  • ...
42105615
5064}
executed 46025168 times by 564 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • ...
46025168
5065-
5066-
5067/*!-
5068 Removes \a n characters from the end of the string.-
5069-
5070 If \a n is greater than or equal to size(), the result is an-
5071 empty string; if \a n is negative, it is equivalent to passing zero.-
5072-
5073 Example:-
5074 \snippet qstring/main.cpp 15-
5075-
5076 If you want to remove characters from the \e beginning of the-
5077 string, use remove() instead.-
5078-
5079 \sa truncate(), resize(), remove()-
5080*/-
5081void QString::chop(int n)-
5082{-
5083 if (n > 0)
n > 0Description
TRUEevaluated 68667 times by 364 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
FALSEevaluated 140 times by 3 tests
Evaluated by:
  • tst_QByteDataBuffer
  • tst_QString
  • tst_selftests - unknown status
140-68667
5084 resize(d->size - n);
executed 68667 times by 364 tests: resize(d->size - n);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
68667
5085}
executed 68807 times by 364 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteDataBuffer
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
68807
5086-
5087/*!-
5088 Sets every character in the string to character \a ch. If \a size-
5089 is different from -1 (default), the string is resized to \a-
5090 size beforehand.-
5091-
5092 Example:-
5093-
5094 \snippet qstring/main.cpp 21-
5095-
5096 \sa resize()-
5097*/-
5098-
5099QString& QString::fill(QChar ch, int size)-
5100{-
5101 resize(size < 0 ? d->size : size);-
5102 if (d->size) {
d->sizeDescription
TRUEevaluated 11557 times by 10 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QLCDNumber
  • tst_QLineEdit
  • tst_QNetworkDiskCache
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTextCodec
  • tst_QXmlSimpleReader
FALSEevaluated 5425 times by 5 tests
Evaluated by:
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QLineEdit
  • tst_QRegExp
  • tst_QXmlSimpleReader
5425-11557
5103 QChar *i = (QChar*)d->data() + d->size;-
5104 QChar *b = (QChar*)d->data();-
5105 while (i != b)
i != bDescription
TRUEevaluated 2697569 times by 10 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QLCDNumber
  • tst_QLineEdit
  • tst_QNetworkDiskCache
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTextCodec
  • tst_QXmlSimpleReader
FALSEevaluated 11557 times by 10 tests
Evaluated by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QLCDNumber
  • tst_QLineEdit
  • tst_QNetworkDiskCache
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTextCodec
  • tst_QXmlSimpleReader
11557-2697569
5106 *--i = ch;
executed 2697569 times by 10 tests: *--i = ch;
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QLCDNumber
  • tst_QLineEdit
  • tst_QNetworkDiskCache
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTextCodec
  • tst_QXmlSimpleReader
2697569
5107 }
executed 11557 times by 10 tests: end of block
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QLCDNumber
  • tst_QLineEdit
  • tst_QNetworkDiskCache
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTextCodec
  • tst_QXmlSimpleReader
11557
5108 return *this;
executed 16982 times by 12 tests: return *this;
Executed by:
  • tst_Collections
  • tst_QAccessibility
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QLCDNumber
  • tst_QLineEdit
  • tst_QNetworkDiskCache
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTextCodec
  • tst_QXmlSimpleReader
16982
5109}-
5110-
5111/*!-
5112 \fn int QString::length() const-
5113-
5114 Returns the number of characters in this string. Equivalent to-
5115 size().-
5116-
5117 \sa resize()-
5118*/-
5119-
5120/*!-
5121 \fn int QString::size() const-
5122-
5123 Returns the number of characters in this string.-
5124-
5125 The last character in the string is at position size() - 1. In-
5126 addition, QString ensures that the character at position size()-
5127 is always '\\0', so that you can use the return value of data()-
5128 and constData() as arguments to functions that expect-
5129 '\\0'-terminated strings.-
5130-
5131 Example:-
5132-
5133 \snippet qstring/main.cpp 58-
5134-
5135 \sa isEmpty(), resize()-
5136*/-
5137-
5138/*! \fn bool QString::isNull() const-
5139-
5140 Returns \c true if this string is null; otherwise returns \c false.-
5141-
5142 Example:-
5143-
5144 \snippet qstring/main.cpp 28-
5145-
5146 Qt makes a distinction between null strings and empty strings for-
5147 historical reasons. For most applications, what matters is-
5148 whether or not a string contains any data, and this can be-
5149 determined using the isEmpty() function.-
5150-
5151 \sa isEmpty()-
5152*/-
5153-
5154/*! \fn bool QString::isEmpty() const-
5155-
5156 Returns \c true if the string has no characters; otherwise returns-
5157 \c false.-
5158-
5159 Example:-
5160-
5161 \snippet qstring/main.cpp 27-
5162-
5163 \sa size()-
5164*/-
5165-
5166/*! \fn QString &QString::operator+=(const QString &other)-
5167-
5168 Appends the string \a other onto the end of this string and-
5169 returns a reference to this string.-
5170-
5171 Example:-
5172-
5173 \snippet qstring/main.cpp 84-
5174-
5175 This operation is typically very fast (\l{constant time}),-
5176 because QString preallocates extra space at the end of the string-
5177 data so it can grow without reallocating the entire string each-
5178 time.-
5179-
5180 \sa append(), prepend()-
5181*/-
5182-
5183/*! \fn QString &QString::operator+=(QLatin1String str)-
5184-
5185 \overload operator+=()-
5186-
5187 Appends the Latin-1 string \a str to this string.-
5188*/-
5189-
5190/*! \fn QString &QString::operator+=(const QByteArray &ba)-
5191-
5192 \overload operator+=()-
5193-
5194 Appends the byte array \a ba to this string. The byte array is converted-
5195 to Unicode using the fromUtf8() function. If any NUL characters ('\\0')-
5196 are embedded in the \a ba byte array, they will be included in the-
5197 transformation.-
5198-
5199 You can disable this function by defining \c-
5200 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
5201 can be useful if you want to ensure that all user-visible strings-
5202 go through QObject::tr(), for example.-
5203*/-
5204-
5205/*! \fn QString &QString::operator+=(const char *str)-
5206-
5207 \overload operator+=()-
5208-
5209 Appends the string \a str to this string. The const char pointer-
5210 is converted to Unicode using the fromUtf8() function.-
5211-
5212 You can disable this function by defining \c QT_NO_CAST_FROM_ASCII-
5213 when you compile your applications. This can be useful if you want-
5214 to ensure that all user-visible strings go through QObject::tr(),-
5215 for example.-
5216*/-
5217-
5218/*! \fn QString &QString::operator+=(const QStringRef &str)-
5219-
5220 \overload operator+=()-
5221-
5222 Appends the string section referenced by \a str to this string.-
5223*/-
5224-
5225/*! \fn QString &QString::operator+=(char ch)-
5226-
5227 \overload operator+=()-
5228-
5229 Appends the character \a ch to this string. Note that the character is-
5230 converted to Unicode using the fromLatin1() function, unlike other 8-bit-
5231 functions that operate on UTF-8 data.-
5232-
5233 You can disable this function by defining \c QT_NO_CAST_FROM_ASCII-
5234 when you compile your applications. This can be useful if you want-
5235 to ensure that all user-visible strings go through QObject::tr(),-
5236 for example.-
5237*/-
5238-
5239/*! \fn QString &QString::operator+=(QChar ch)-
5240-
5241 \overload operator+=()-
5242-
5243 Appends the character \a ch to the string.-
5244*/-
5245-
5246/*! \fn QString &QString::operator+=(QChar::SpecialCharacter c)-
5247-
5248 \overload operator+=()-
5249-
5250 \internal-
5251*/-
5252-
5253/*!-
5254 \fn bool operator==(const char *s1, const QString &s2)-
5255-
5256 \overload operator==()-
5257 \relates QString-
5258-
5259 Returns \c true if \a s1 is equal to \a s2; otherwise returns \c false.-
5260 Note that no string is equal to \a s1 being 0.-
5261-
5262 Equivalent to \c {s1 != 0 && compare(s1, s2) == 0}.-
5263-
5264 \sa QString::compare()-
5265*/-
5266-
5267/*!-
5268 \fn bool operator!=(const char *s1, const QString &s2)-
5269 \relates QString-
5270-
5271 Returns \c true if \a s1 is not equal to \a s2; otherwise returns-
5272 \c false.-
5273-
5274 For \a s1 != 0, this is equivalent to \c {compare(} \a s1, \a s2-
5275 \c {) != 0}. Note that no string is equal to \a s1 being 0.-
5276-
5277 \sa QString::compare()-
5278*/-
5279-
5280/*!-
5281 \fn bool operator<(const char *s1, const QString &s2)-
5282 \relates QString-
5283-
5284 Returns \c true if \a s1 is lexically less than \a s2; otherwise-
5285 returns \c false. For \a s1 != 0, this is equivalent to \c-
5286 {compare(s1, s2) < 0}.-
5287-
5288 The comparison is based exclusively on the numeric Unicode values-
5289 of the characters and is very fast, but is not what a human would-
5290 expect. Consider sorting user-interface strings using the-
5291 QString::localeAwareCompare() function.-
5292-
5293 \sa QString::compare()-
5294*/-
5295-
5296/*!-
5297 \fn bool operator<=(const char *s1, const QString &s2)-
5298 \relates QString-
5299-
5300 Returns \c true if \a s1 is lexically less than or equal to \a s2;-
5301 otherwise returns \c false. For \a s1 != 0, this is equivalent to \c-
5302 {compare(s1, s2) <= 0}.-
5303-
5304 The comparison is based exclusively on the numeric Unicode values-
5305 of the characters and is very fast, but is not what a human would-
5306 expect. Consider sorting user-interface strings with-
5307 QString::localeAwareCompare().-
5308-
5309 \sa QString::compare()-
5310*/-
5311-
5312/*!-
5313 \fn bool operator>(const char *s1, const QString &s2)-
5314 \relates QString-
5315-
5316 Returns \c true if \a s1 is lexically greater than \a s2; otherwise-
5317 returns \c false. Equivalent to \c {compare(s1, s2) > 0}.-
5318-
5319 The comparison is based exclusively on the numeric Unicode values-
5320 of the characters and is very fast, but is not what a human would-
5321 expect. Consider sorting user-interface strings using the-
5322 QString::localeAwareCompare() function.-
5323-
5324 \sa QString::compare()-
5325*/-
5326-
5327/*!-
5328 \fn bool operator>=(const char *s1, const QString &s2)-
5329 \relates QString-
5330-
5331 Returns \c true if \a s1 is lexically greater than or equal to \a s2;-
5332 otherwise returns \c false. For \a s1 != 0, this is equivalent to \c-
5333 {compare(s1, s2) >= 0}.-
5334-
5335 The comparison is based exclusively on the numeric Unicode values-
5336 of the characters and is very fast, but is not what a human would-
5337 expect. Consider sorting user-interface strings using the-
5338 QString::localeAwareCompare() function.-
5339*/-
5340-
5341/*!-
5342 \fn const QString operator+(const QString &s1, const QString &s2)-
5343 \relates QString-
5344-
5345 Returns a string which is the result of concatenating \a s1 and \a-
5346 s2.-
5347*/-
5348-
5349/*!-
5350 \fn const QString operator+(const QString &s1, const char *s2)-
5351 \relates QString-
5352-
5353 Returns a string which is the result of concatenating \a s1 and \a-
5354 s2 (\a s2 is converted to Unicode using the QString::fromUtf8()-
5355 function).-
5356-
5357 \sa QString::fromUtf8()-
5358*/-
5359-
5360/*!-
5361 \fn const QString operator+(const char *s1, const QString &s2)-
5362 \relates QString-
5363-
5364 Returns a string which is the result of concatenating \a s1 and \a-
5365 s2 (\a s1 is converted to Unicode using the QString::fromUtf8()-
5366 function).-
5367-
5368 \sa QString::fromUtf8()-
5369*/-
5370-
5371/*!-
5372 \fn const QString operator+(const QString &s, char ch)-
5373 \relates QString-
5374-
5375 Returns a string which is the result of concatenating the string-
5376 \a s and the character \a ch.-
5377*/-
5378-
5379/*!-
5380 \fn const QString operator+(char ch, const QString &s)-
5381 \relates QString-
5382-
5383 Returns a string which is the result of concatenating the-
5384 character \a ch and the string \a s.-
5385*/-
5386-
5387/*!-
5388 \fn int QString::compare(const QString &s1, const QString &s2, Qt::CaseSensitivity cs)-
5389 \since 4.2-
5390-
5391 Compares \a s1 with \a s2 and returns an integer less than, equal-
5392 to, or greater than zero if \a s1 is less than, equal to, or-
5393 greater than \a s2.-
5394-
5395 If \a cs is Qt::CaseSensitive, the comparison is case sensitive;-
5396 otherwise the comparison is case insensitive.-
5397-
5398 Case sensitive comparison is based exclusively on the numeric-
5399 Unicode values of the characters and is very fast, but is not what-
5400 a human would expect. Consider sorting user-visible strings with-
5401 localeAwareCompare().-
5402-
5403 \snippet qstring/main.cpp 16-
5404-
5405 \sa operator==(), operator<(), operator>()-
5406*/-
5407-
5408/*!-
5409 \fn int QString::compare(const QString &s1, QLatin1String s2, Qt::CaseSensitivity cs)-
5410 \since 4.2-
5411 \overload compare()-
5412-
5413 Performs a comparison of \a s1 and \a s2, using the case-
5414 sensitivity setting \a cs.-
5415*/-
5416-
5417/*!-
5418 \fn int QString::compare(QLatin1String s1, const QString &s2, Qt::CaseSensitivity cs = Qt::CaseSensitive)-
5419-
5420 \since 4.2-
5421 \overload compare()-
5422-
5423 Performs a comparison of \a s1 and \a s2, using the case-
5424 sensitivity setting \a cs.-
5425*/-
5426-
5427-
5428/*!-
5429 \overload compare()-
5430 \since 4.2-
5431-
5432 Lexically compares this string with the \a other string and-
5433 returns an integer less than, equal to, or greater than zero if-
5434 this string is less than, equal to, or greater than the other-
5435 string.-
5436-
5437 Same as compare(*this, \a other, \a cs).-
5438*/-
5439int QString::compare(const QString &other, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW-
5440{-
5441 if (cs == Qt::CaseSensitive)
cs == Qt::CaseSensitiveDescription
TRUEevaluated 240051 times by 215 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCoreApplication
  • ...
FALSEevaluated 513982 times by 161 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • ...
240051-513982
5442 return ucstrcmp(constData(), length(), other.constData(), other.length());
executed 240051 times by 215 tests: return ucstrcmp(constData(), length(), other.constData(), other.length());
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCoreApplication
  • ...
240051
5443 return ucstricmp(d->data(), d->data() + d->size, other.d->data(), other.d->data() + other.d->size);
executed 513982 times by 161 tests: return ucstricmp(d->data(), d->data() + d->size, other.d->data(), other.d->data() + other.d->size);
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • ...
513982
5444}-
5445-
5446/*!-
5447 \internal-
5448 \since 4.5-
5449*/-
5450int QString::compare_helper(const QChar *data1, int length1, const QChar *data2, int length2,-
5451 Qt::CaseSensitivity cs) Q_DECL_NOTHROW-
5452{-
5453 if (cs == Qt::CaseSensitive)
cs == Qt::CaseSensitiveDescription
TRUEevaluated 552902 times by 47 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QGraphicsSceneIndex
  • tst_QGuiApplication
  • tst_QHostAddress
  • tst_QImage
  • tst_QImageReader
  • tst_QItemModel
  • tst_QItemView
  • tst_QKeySequence
  • tst_QMimeDatabase
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • ...
FALSEevaluated 2594 times by 25 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
  • tst_qmakelib
2594-552902
5454 return ucstrcmp(data1, length1, data2, length2);
executed 552902 times by 47 tests: return ucstrcmp(data1, length1, data2, length2);
Executed by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QGraphicsSceneIndex
  • tst_QGuiApplication
  • tst_QHostAddress
  • tst_QImage
  • tst_QImageReader
  • tst_QItemModel
  • tst_QItemView
  • tst_QKeySequence
  • tst_QMimeDatabase
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • ...
552902
5455 const ushort *s1 = reinterpret_cast<const ushort *>(data1);-
5456 const ushort *s2 = reinterpret_cast<const ushort *>(data2);-
5457 return ucstricmp(s1, s1 + length1, s2, s2 + length2);
executed 2594 times by 25 tests: return ucstricmp(s1, s1 + length1, s2, s2 + length2);
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
  • tst_qmakelib
2594
5458}-
5459-
5460/*!-
5461 \overload compare()-
5462 \since 4.2-
5463-
5464 Same as compare(*this, \a other, \a cs).-
5465*/-
5466int QString::compare(QLatin1String other, Qt::CaseSensitivity cs) const Q_DECL_NOTHROW-
5467{-
5468 return compare_helper(unicode(), length(), other, cs);
executed 19282 times by 66 tests: return compare_helper(unicode(), length(), other, cs);
Executed by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDBusPendingReply
  • tst_QDBusReply
  • tst_QDBusThreading
  • tst_QDialog
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFontDialog
  • ...
19282
5469}-
5470-
5471/*!-
5472 \fn int QString::compare(const QStringRef &ref, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
5473 \overload compare()-
5474-
5475 Compares the string reference, \a ref, with the string and returns-
5476 an integer less than, equal to, or greater than zero if the string-
5477 is less than, equal to, or greater than \a ref.-
5478*/-
5479-
5480/*!-
5481 \internal-
5482 \since 5.0-
5483*/-
5484int QString::compare_helper(const QChar *data1, int length1, const char *data2, int length2,-
5485 Qt::CaseSensitivity cs)-
5486{-
5487 // ### optimize me-
5488 const QString s2 = QString::fromUtf8(data2, length2 == -1 ? (data2 ? int(strlen(data2)) : -1) : length2);-
5489 return compare_helper(data1, length1, s2.constData(), s2.size(), cs);
executed 552553 times by 46 tests: return compare_helper(data1, length1, s2.constData(), s2.size(), cs);
Executed by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QApplication
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QGraphicsSceneIndex
  • tst_QGuiApplication
  • tst_QHostAddress
  • tst_QImage
  • tst_QImageReader
  • tst_QItemModel
  • tst_QItemView
  • tst_QKeySequence
  • tst_QMimeDatabase
  • tst_QNetworkReply
  • tst_QPlainTextEdit
  • ...
552553
5490}-
5491-
5492/*!-
5493 \fn int QString::compare(const QString &s1, const QStringRef &s2, Qt::CaseSensitivity cs = Qt::CaseSensitive)-
5494 \overload compare()-
5495*/-
5496-
5497/*!-
5498 \internal-
5499 \since 4.5-
5500*/-
5501int QString::compare_helper(const QChar *data1, int length1, QLatin1String s2,-
5502 Qt::CaseSensitivity cs) Q_DECL_NOTHROW-
5503{-
5504 const ushort *uc = reinterpret_cast<const ushort *>(data1);-
5505 const ushort *uce = uc + length1;-
5506 const uchar *c = (const uchar *)s2.latin1();-
5507-
5508 if (!c)
!cDescription
TRUEnever evaluated
FALSEevaluated 235224 times by 445 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
0-235224
5509 return length1;
never executed: return length1;
0
5510-
5511 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 217591 times by 445 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
FALSEevaluated 17633 times by 48 tests
Evaluated by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDialog
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QOpenGlConfig
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • ...
17633-217591
5512 return ucstrcmp(data1, length1, c, s2.size());
executed 217591 times by 445 tests: return ucstrcmp(data1, length1, c, s2.size());
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • ...
217591
5513 } else {-
5514 return ucstricmp(uc, uce, c, c + s2.size());
executed 17633 times by 48 tests: return ucstricmp(uc, uce, c, c + s2.size());
Executed by:
  • tst_QAbstractPrintDialog
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDialog
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMenu
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QOpenGlConfig
  • tst_QPlainTextEdit
  • tst_QPrintDevice
  • tst_QPrinter
  • tst_QPrinterInfo
  • tst_QStaticText
  • ...
17633
5515 }-
5516}-
5517-
5518/*!-
5519 \fn int QString::localeAwareCompare(const QString & s1, const QString & s2)-
5520-
5521 Compares \a s1 with \a s2 and returns an integer less than, equal-
5522 to, or greater than zero if \a s1 is less than, equal to, or-
5523 greater than \a s2.-
5524-
5525 The comparison is performed in a locale- and also-
5526 platform-dependent manner. Use this function to present sorted-
5527 lists of strings to the user.-
5528-
5529 On \macos and iOS this function compares according the-
5530 "Order for sorted lists" setting in the International preferences panel.-
5531-
5532 \sa compare(), QLocale-
5533*/-
5534-
5535/*!-
5536 \fn int QString::localeAwareCompare(const QStringRef &other) const-
5537 \since 4.5-
5538 \overload localeAwareCompare()-
5539-
5540 Compares this string with the \a other string and returns an-
5541 integer less than, equal to, or greater than zero if this string-
5542 is less than, equal to, or greater than the \a other string.-
5543-
5544 The comparison is performed in a locale- and also-
5545 platform-dependent manner. Use this function to present sorted-
5546 lists of strings to the user.-
5547-
5548 Same as \c {localeAwareCompare(*this, other)}.-
5549*/-
5550-
5551/*!-
5552 \fn int QString::localeAwareCompare(const QString &s1, const QStringRef &s2)-
5553 \since 4.5-
5554 \overload localeAwareCompare()-
5555-
5556 Compares \a s1 with \a s2 and returns an integer less than, equal-
5557 to, or greater than zero if \a s1 is less than, equal to, or-
5558 greater than \a s2.-
5559-
5560 The comparison is performed in a locale- and also-
5561 platform-dependent manner. Use this function to present sorted-
5562 lists of strings to the user.-
5563*/-
5564-
5565-
5566#if !defined(CSTR_LESS_THAN)-
5567#define CSTR_LESS_THAN 1-
5568#define CSTR_EQUAL 2-
5569#define CSTR_GREATER_THAN 3-
5570#endif-
5571-
5572/*!-
5573 \overload localeAwareCompare()-
5574-
5575 Compares this string with the \a other string and returns an-
5576 integer less than, equal to, or greater than zero if this string-
5577 is less than, equal to, or greater than the \a other string.-
5578-
5579 The comparison is performed in a locale- and also-
5580 platform-dependent manner. Use this function to present sorted-
5581 lists of strings to the user.-
5582-
5583 Same as \c {localeAwareCompare(*this, other)}.-
5584*/-
5585int QString::localeAwareCompare(const QString &other) const-
5586{-
5587 return localeAwareCompare_helper(constData(), length(), other.constData(), other.length());
executed 11402 times by 6 tests: return localeAwareCompare_helper(constData(), length(), other.constData(), other.length());
Executed by:
  • tst_ModelTest
  • tst_QItemModel
  • tst_QListWidget
  • tst_QTableWidget
  • tst_QTreeWidget
  • tst_QTreeWidgetItemIterator
11402
5588}-
5589-
5590#if defined(QT_USE_ICU) && !defined(Q_OS_WIN32) && !defined(Q_OS_WINCE) && !defined (Q_OS_MAC)-
5591Q_GLOBAL_STATIC(QThreadStorage<QCollator>, defaultCollator)
executed 6 times by 6 tests: end of block
Executed by:
  • tst_modeltest - unknown status
  • tst_qitemmodel - unknown status
  • tst_qlistwidget - unknown status
  • tst_qtablewidget - unknown status
  • tst_qtreewidget - unknown status
  • tst_qtreewidgetitemiterator - unknown status
executed 6 times by 6 tests: guard.store(QtGlobalStatic::Destroyed);
Executed by:
  • tst_modeltest - unknown status
  • tst_qitemmodel - unknown status
  • tst_qlistwidget - unknown status
  • tst_qtablewidget - unknown status
  • tst_qtreewidget - unknown status
  • tst_qtreewidgetitemiterator - unknown status
executed 22796 times by 6 tests: return &holder.value;
Executed by:
  • tst_ModelTest
  • tst_QItemModel
  • tst_QListWidget
  • tst_QTableWidget
  • tst_QTreeWidget
  • tst_QTreeWidgetItemIterator
guard.load() =...c::InitializedDescription
TRUEevaluated 6 times by 6 tests
Evaluated by:
  • tst_modeltest - unknown status
  • tst_qitemmodel - unknown status
  • tst_qlistwidget - unknown status
  • tst_qtablewidget - unknown status
  • tst_qtreewidget - unknown status
  • tst_qtreewidgetitemiterator - unknown status
FALSEnever evaluated
0-22796
5592#endif-
5593-
5594/*!-
5595 \internal-
5596 \since 4.5-
5597*/-
5598int QString::localeAwareCompare_helper(const QChar *data1, int length1,-
5599 const QChar *data2, int length2)-
5600{-
5601 // do the right thing for null and empty-
5602 if (length1 == 0 || length2 == 0)
length1 == 0Description
TRUEevaluated 7 times by 1 test
Evaluated by:
  • tst_QTreeWidget
FALSEevaluated 11395 times by 6 tests
Evaluated by:
  • tst_ModelTest
  • tst_QItemModel
  • tst_QListWidget
  • tst_QTableWidget
  • tst_QTreeWidget
  • tst_QTreeWidgetItemIterator
length2 == 0Description
TRUEnever evaluated
FALSEevaluated 11395 times by 6 tests
Evaluated by:
  • tst_ModelTest
  • tst_QItemModel
  • tst_QListWidget
  • tst_QTableWidget
  • tst_QTreeWidget
  • tst_QTreeWidgetItemIterator
0-11395
5603 return ucstrcmp(data1, length1, data2, length2);
executed 7 times by 1 test: return ucstrcmp(data1, length1, data2, length2);
Executed by:
  • tst_QTreeWidget
7
5604-
5605#if defined(Q_OS_WIN32) || defined(Q_OS_WINCE)-
5606#ifndef Q_OS_WINRT-
5607 int res = CompareString(GetUserDefaultLCID(), 0, (wchar_t*)data1, length1, (wchar_t*)data2, length2);-
5608#else-
5609 int res = CompareStringEx(LOCALE_NAME_USER_DEFAULT, 0, (LPCWSTR)data1, length1, (LPCWSTR)data2, length2, NULL, NULL, 0);-
5610#endif-
5611-
5612 switch (res) {-
5613 case CSTR_LESS_THAN:-
5614 return -1;-
5615 case CSTR_GREATER_THAN:-
5616 return 1;-
5617 default:-
5618 return 0;-
5619 }-
5620#elif defined (Q_OS_MAC)-
5621 // Use CFStringCompare for comparing strings on Mac. This makes Qt order-
5622 // strings the same way as native applications do, and also respects-
5623 // the "Order for sorted lists" setting in the International preferences-
5624 // panel.-
5625 const CFStringRef thisString =-
5626 CFStringCreateWithCharactersNoCopy(kCFAllocatorDefault,-
5627 reinterpret_cast<const UniChar *>(data1), length1, kCFAllocatorNull);-
5628 const CFStringRef otherString =-
5629 CFStringCreateWithCharactersNoCopy(kCFAllocatorDefault,-
5630 reinterpret_cast<const UniChar *>(data2), length2, kCFAllocatorNull);-
5631-
5632 const int result = CFStringCompare(thisString, otherString, kCFCompareLocalized);-
5633 CFRelease(thisString);-
5634 CFRelease(otherString);-
5635 return result;-
5636#elif defined(QT_USE_ICU)-
5637 if (!defaultCollator()->hasLocalData())
!defaultCollat...hasLocalData()Description
TRUEevaluated 6 times by 6 tests
Evaluated by:
  • tst_ModelTest
  • tst_QItemModel
  • tst_QListWidget
  • tst_QTableWidget
  • tst_QTreeWidget
  • tst_QTreeWidgetItemIterator
FALSEevaluated 11389 times by 5 tests
Evaluated by:
  • tst_ModelTest
  • tst_QItemModel
  • tst_QListWidget
  • tst_QTableWidget
  • tst_QTreeWidget
6-11389
5638 defaultCollator()->setLocalData(QCollator());
executed 6 times by 6 tests: defaultCollator()->setLocalData(QCollator());
Executed by:
  • tst_ModelTest
  • tst_QItemModel
  • tst_QListWidget
  • tst_QTableWidget
  • tst_QTreeWidget
  • tst_QTreeWidgetItemIterator
6
5639 return defaultCollator()->localData().compare(data1, length1, data2, length2);
executed 11395 times by 6 tests: return defaultCollator()->localData().compare(data1, length1, data2, length2);
Executed by:
  • tst_ModelTest
  • tst_QItemModel
  • tst_QListWidget
  • tst_QTableWidget
  • tst_QTreeWidget
  • tst_QTreeWidgetItemIterator
11395
5640#elif defined(Q_OS_UNIX)-
5641 // declared in <string.h>-
5642 int delta = strcoll(toLocal8Bit_helper(data1, length1).constData(), toLocal8Bit_helper(data2, length2).constData());-
5643 if (delta == 0)-
5644 delta = ucstrcmp(data1, length1, data2, length2);-
5645 return delta;-
5646#else-
5647 return ucstrcmp(data1, length1, data2, length2);-
5648#endif-
5649}-
5650-
5651-
5652/*!-
5653 \fn const QChar *QString::unicode() const-
5654-
5655 Returns a '\\0'-terminated Unicode representation of the string.-
5656 The result remains valid until the string is modified.-
5657-
5658 \sa utf16()-
5659*/-
5660-
5661/*!-
5662 \fn const ushort *QString::utf16() const-
5663-
5664 Returns the QString as a '\\0\'-terminated array of unsigned-
5665 shorts. The result remains valid until the string is modified.-
5666-
5667 The returned string is in host byte order.-
5668-
5669 \sa unicode()-
5670*/-
5671-
5672const ushort *QString::utf16() const-
5673{-
5674 if (IS_RAW_DATA(d)) {
((d)->offset !...(QStringData))Description
TRUEnever evaluated
FALSEevaluated 139250 times by 55 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFormLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QGraphicsWidget
  • tst_QGridLayout
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QMainWindow
  • tst_QMimeDatabase
  • ...
0-139250
5675 // ensure '\0'-termination for ::fromRawData strings-
5676 const_cast<QString*>(this)->reallocData(uint(d->size) + 1u);-
5677 }
never executed: end of block
0
5678 return d->data();
executed 139250 times by 55 tests: return d->data();
Executed by:
  • tst_QAccessibility
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFormLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QGraphicsWidget
  • tst_QGridLayout
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QMainWindow
  • tst_QMimeDatabase
  • ...
139250
5679}-
5680-
5681/*!-
5682 Returns a string of size \a width that contains this string-
5683 padded by the \a fill character.-
5684-
5685 If \a truncate is \c false and the size() of the string is more than-
5686 \a width, then the returned string is a copy of the string.-
5687-
5688 \snippet qstring/main.cpp 32-
5689-
5690 If \a truncate is \c true and the size() of the string is more than-
5691 \a width, then any characters in a copy of the string after-
5692 position \a width are removed, and the copy is returned.-
5693-
5694 \snippet qstring/main.cpp 33-
5695-
5696 \sa rightJustified()-
5697*/-
5698-
5699QString QString::leftJustified(int width, QChar fill, bool truncate) const-
5700{-
5701 QString result;-
5702 int len = length();-
5703 int padlen = width - len;-
5704 if (padlen > 0) {
padlen > 0Description
TRUEevaluated 806 times by 3 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QLineEdit
  • tst_QString
FALSEevaluated 4210 times by 1 test
Evaluated by:
  • tst_QString
806-4210
5705 result.resize(len+padlen);-
5706 if (len)
lenDescription
TRUEevaluated 805 times by 3 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QLineEdit
  • tst_QString
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-805
5707 memcpy(result.d->data(), d->data(), sizeof(QChar)*len);
executed 805 times by 3 tests: memcpy(result.d->data(), d->data(), sizeof(QChar)*len);
Executed by:
  • tst_QCommandLineParser
  • tst_QLineEdit
  • tst_QString
805
5708 QChar *uc = (QChar*)result.d->data() + len;-
5709 while (padlen--)
padlen--Description
TRUEevaluated 32193 times by 3 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QLineEdit
  • tst_QString
FALSEevaluated 806 times by 3 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QLineEdit
  • tst_QString
806-32193
5710 * uc++ = fill;
executed 32193 times by 3 tests: * uc++ = fill;
Executed by:
  • tst_QCommandLineParser
  • tst_QLineEdit
  • tst_QString
32193
5711 } else {
executed 806 times by 3 tests: end of block
Executed by:
  • tst_QCommandLineParser
  • tst_QLineEdit
  • tst_QString
806
5712 if (truncate)
truncateDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 4206 times by 1 test
Evaluated by:
  • tst_QString
4-4206
5713 result = left(width);
executed 4 times by 1 test: result = left(width);
Executed by:
  • tst_QString
4
5714 else-
5715 result = *this;
executed 4206 times by 1 test: result = *this;
Executed by:
  • tst_QString
4206
5716 }-
5717 return result;
executed 5016 times by 3 tests: return result;
Executed by:
  • tst_QCommandLineParser
  • tst_QLineEdit
  • tst_QString
5016
5718}-
5719-
5720/*!-
5721 Returns a string of size() \a width that contains the \a fill-
5722 character followed by the string. For example:-
5723-
5724 \snippet qstring/main.cpp 49-
5725-
5726 If \a truncate is \c false and the size() of the string is more than-
5727 \a width, then the returned string is a copy of the string.-
5728-
5729 If \a truncate is true and the size() of the string is more than-
5730 \a width, then the resulting string is truncated at position \a-
5731 width.-
5732-
5733 \snippet qstring/main.cpp 50-
5734-
5735 \sa leftJustified()-
5736*/-
5737-
5738QString QString::rightJustified(int width, QChar fill, bool truncate) const-
5739{-
5740 QString result;-
5741 int len = length();-
5742 int padlen = width - len;-
5743 if (padlen > 0) {
padlen > 0Description
TRUEevaluated 802 times by 4 tests
Evaluated by:
  • tst_QLCDNumber
  • tst_QString
  • tst_QTextStream
  • tst_qlogging - unknown status
FALSEevaluated 389151 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
802-389151
5744 result.resize(len+padlen);-
5745 QChar *uc = (QChar*)result.d->data();-
5746 while (padlen--)
padlen--Description
TRUEevaluated 30764 times by 4 tests
Evaluated by:
  • tst_QLCDNumber
  • tst_QString
  • tst_QTextStream
  • tst_qlogging - unknown status
FALSEevaluated 802 times by 4 tests
Evaluated by:
  • tst_QLCDNumber
  • tst_QString
  • tst_QTextStream
  • tst_qlogging - unknown status
802-30764
5747 * uc++ = fill;
executed 30764 times by 4 tests: * uc++ = fill;
Executed by:
  • tst_QLCDNumber
  • tst_QString
  • tst_QTextStream
  • tst_qlogging - unknown status
30764
5748 if (len)
lenDescription
TRUEevaluated 801 times by 4 tests
Evaluated by:
  • tst_QLCDNumber
  • tst_QString
  • tst_QTextStream
  • tst_qlogging - unknown status
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
1-801
5749 memcpy(uc, d->data(), sizeof(QChar)*len);
executed 801 times by 4 tests: memcpy(uc, d->data(), sizeof(QChar)*len);
Executed by:
  • tst_QLCDNumber
  • tst_QString
  • tst_QTextStream
  • tst_qlogging - unknown status
801
5750 } else {
executed 802 times by 4 tests: end of block
Executed by:
  • tst_QLCDNumber
  • tst_QString
  • tst_QTextStream
  • tst_qlogging - unknown status
802
5751 if (truncate)
truncateDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 389147 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
4-389147
5752 result = left(width);
executed 4 times by 1 test: result = left(width);
Executed by:
  • tst_QString
4
5753 else-
5754 result = *this;
executed 389147 times by 110 tests: result = *this;
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
389147
5755 }-
5756 return result;
executed 389953 times by 110 tests: return result;
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
389953
5757}-
5758-
5759/*!-
5760 \fn QString QString::toLower() const-
5761-
5762 Returns a lowercase copy of the string.-
5763-
5764 \snippet qstring/main.cpp 75-
5765-
5766 The case conversion will always happen in the 'C' locale. For locale dependent-
5767 case folding use QLocale::toLower()-
5768-
5769 \sa toUpper(), QLocale::toLower()-
5770*/-
5771-
5772namespace QUnicodeTables {-
5773/*-
5774 \internal-
5775 Converts the \a str string starting from the position pointed to by the \a-
5776 it iterator, using the Unicode case traits \c Traits, and returns the-
5777 result. The input string must not be empty (the convertCase function below-
5778 guarantees that).-
5779-
5780 The string type \c{T} is also a template and is either \c{const QString} or-
5781 \c{QString}. This function can do both copy-conversion and in-place-
5782 conversion depending on the state of the \a str parameter:-
5783 \list-
5784 \li \c{T} is \c{const QString}: copy-convert-
5785 \li \c{T} is \c{QString} and its refcount != 1: copy-convert-
5786 \li \c{T} is \c{QString} and its refcount == 1: in-place convert-
5787 \endlist-
5788-
5789 In copy-convert mode, the local variable \c{s} is detached from the input-
5790 \a str. In the in-place convert mode, \a str is in moved-from state (which-
5791 this function requires to be a valid, empty string) and \c{s} contains the-
5792 only copy of the string, without reallocation (thus, \a it is still valid).-
5793-
5794 There's one pathological case left: when the in-place conversion needs to-
5795 reallocate memory to grow the buffer. In that case, we need to adjust the \a-
5796 it pointer.-
5797 */-
5798template <typename Traits, typename T>-
5799Q_NEVER_INLINE-
5800static QString detachAndConvertCase(T &str, QStringIterator it)-
5801{-
5802 Q_ASSERT(!str.isEmpty());-
5803 QString s = qMove(str); // will copy if T is const QString-
5804 QChar *pp = s.begin() + it.index(); // will detach if necessary-
5805-
5806 do {-
5807 uint uc = it.nextUnchecked();-
5808-
5809 const QUnicodeTables::Properties *prop = qGetProp(uc);-
5810 signed short caseDiff = Traits::caseDiff(prop);-
5811-
5812 if (Q_UNLIKELY(Traits::caseSpecial(prop))) {
__builtin_expe...prop)), false)Description
TRUEevaluated 212 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2309443 times by 188 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
212-2309443
5813 const ushort *specialCase = specialCaseMap + caseDiff;-
5814 ushort length = *specialCase++;-
5815-
5816 if (Q_LIKELY(length == 1)) {
__builtin_expe...h == 1), true)Description
TRUEevaluated 204 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 8 times by 1 test
Evaluated by:
  • tst_QString
8-204
5817 *pp++ = QChar(*specialCase);-
5818 } else {
executed 204 times by 1 test: end of block
Executed by:
  • tst_QString
204
5819 // slow path: the string is growing-
5820 int inpos = it.index() - 1;-
5821 int outpos = pp - s.constBegin();-
5822-
5823 s.replace(outpos, 1, reinterpret_cast<const QChar *>(specialCase), length);-
5824 pp = const_cast<QChar *>(s.constBegin()) + outpos + length;-
5825-
5826 // do we need to adjust the input iterator too?-
5827 // if it is pointing to s's data, str is empty-
5828 if (str.isEmpty())
str.isEmpty()Description
TRUEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
2-6
5829 it = QStringIterator(s.constBegin(), inpos + length, s.constEnd());
executed 6 times by 1 test: it = QStringIterator(s.constBegin(), inpos + length, s.constEnd());
Executed by:
  • tst_QString
6
5830 }
executed 8 times by 1 test: end of block
Executed by:
  • tst_QString
8
5831 } else if (Q_UNLIKELY(QChar::requiresSurrogates(uc))) {
__builtin_expe...s(uc)), false)Description
TRUEevaluated 23 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 2309420 times by 188 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
23-2309420
5832 // so far, case convertion never changes planes (guaranteed by the qunicodetables generator)-
5833 pp++;-
5834 *pp++ = QChar::lowSurrogate(uc + caseDiff);-
5835 } else {
executed 23 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringRef
23
5836 *pp++ = QChar(uc + caseDiff);-
5837 }
executed 2309420 times by 188 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
2309420
5838 } while (it.hasNext());
it.hasNext()Description
TRUEevaluated 2043470 times by 188 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
FALSEevaluated 266185 times by 188 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
266185-2043470
5839-
5840 return s;
executed 266185 times by 188 tests: return s;
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
266185
5841}-
5842-
5843template <typename Traits, typename T>-
5844static QString convertCase(T &str)-
5845{-
5846 const QChar *p = str.constBegin();-
5847 const QChar *e = p + str.size();-
5848-
5849 // this avoids out of bounds check in the loop-
5850 while (e != p && e[-1].isHighSurrogate())
e != pDescription
TRUEevaluated 545568 times by 222 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • ...
FALSEevaluated 4050 times by 73 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QColorDialog
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFont
  • tst_QFontCache
  • tst_QFontComboBox
  • tst_QFtp
  • tst_QGuiApplication
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • ...
e[-1].isHighSurrogate()Description
TRUEevaluated 2054 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 543514 times by 222 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • ...
2054-545568
5851 --e;
executed 2054 times by 1 test: --e;
Executed by:
  • tst_QString
2054
5852-
5853 QStringIterator it(p, e);-
5854 while (it.hasNext()) {
it.hasNext()Description
TRUEevaluated 1808666 times by 222 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • ...
FALSEevaluated 281379 times by 181 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • ...
281379-1808666
5855 uint uc = it.nextUnchecked();-
5856 if (Traits::caseDiff(qGetProp(uc))) {
Traits::caseDiff(qGetProp(uc))Description
TRUEevaluated 266185 times by 188 tests
Evaluated by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
FALSEevaluated 1542481 times by 184 tests
Evaluated by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • ...
266185-1542481
5857 it.recedeUnchecked();-
5858 return detachAndConvertCase<Traits>(str, it);
executed 266185 times by 188 tests: return detachAndConvertCase<Traits>(str, it);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
266185
5859 }-
5860 }
executed 1542481 times by 184 tests: end of block
Executed by:
  • tst_Collections
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • ...
1542481
5861 return qMove(str);
executed 281379 times by 181 tests: return std::move(str);
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • ...
281379
5862}-
5863} // namespace QUnicodeTables-
5864-
5865QString QString::toLower_helper(const QString &str)-
5866{-
5867 return QUnicodeTables::convertCase<QUnicodeTables::LowercaseTraits>(str);
executed 315713 times by 199 tests: return QUnicodeTables::convertCase<QUnicodeTables::LowercaseTraits>(str);
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataStream
  • ...
315713
5868}-
5869-
5870QString QString::toLower_helper(QString &str)-
5871{-
5872 return QUnicodeTables::convertCase<QUnicodeTables::LowercaseTraits>(str);
executed 45255 times by 174 tests: return QUnicodeTables::convertCase<QUnicodeTables::LowercaseTraits>(str);
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • ...
45255
5873}-
5874-
5875/*!-
5876 \fn QString QString::toCaseFolded() const-
5877-
5878 Returns the case folded equivalent of the string. For most Unicode-
5879 characters this is the same as toLower().-
5880*/-
5881-
5882QString QString::toCaseFolded_helper(const QString &str)-
5883{-
5884 return QUnicodeTables::convertCase<QUnicodeTables::CasefoldTraits>(str);
executed 175937 times by 125 tests: return QUnicodeTables::convertCase<QUnicodeTables::CasefoldTraits>(str);
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • ...
175937
5885}-
5886-
5887QString QString::toCaseFolded_helper(QString &str)-
5888{-
5889 return QUnicodeTables::convertCase<QUnicodeTables::CasefoldTraits>(str);
executed 18 times by 1 test: return QUnicodeTables::convertCase<QUnicodeTables::CasefoldTraits>(str);
Executed by:
  • tst_QString
18
5890}-
5891-
5892/*!-
5893 \fn QString QString::toUpper() const-
5894-
5895 Returns an uppercase copy of the string.-
5896-
5897 \snippet qstring/main.cpp 81-
5898-
5899 The case conversion will always happen in the 'C' locale. For locale dependent-
5900 case folding use QLocale::toUpper()-
5901-
5902 \sa toLower(), QLocale::toLower()-
5903*/-
5904-
5905QString QString::toUpper_helper(const QString &str)-
5906{-
5907 return QUnicodeTables::convertCase<QUnicodeTables::UppercaseTraits>(str);
executed 6040 times by 15 tests: return QUnicodeTables::convertCase<QUnicodeTables::UppercaseTraits>(str);
Executed by:
  • tst_Collections
  • tst_QAuthenticator
  • tst_QByteArray
  • tst_QDateTime
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlRecord
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTextStream
  • tst_QTime
  • tst_QUrl
  • tst_QXmlStream
  • tst_qmakelib
6040
5908}-
5909-
5910QString QString::toUpper_helper(QString &str)-
5911{-
5912 return QUnicodeTables::convertCase<QUnicodeTables::UppercaseTraits>(str);
executed 4601 times by 23 tests: return QUnicodeTables::convertCase<QUnicodeTables::UppercaseTraits>(str);
Executed by:
  • tst_QAccessibility
  • tst_QColor
  • tst_QCompleter
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QHostInfo
  • tst_QItemDelegate
  • tst_QItemModel
  • tst_QSidebar
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlRecord
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTime
  • tst_languageChange
4601
5913}-
5914-
5915/*!-
5916 \obsolete-
5917-
5918 Use asprintf(), arg() or QTextStream instead.-
5919*/-
5920QString &QString::sprintf(const char *cformat, ...)-
5921{-
5922 va_list ap;-
5923 va_start(ap, cformat);-
5924 *this = vasprintf(cformat, ap);-
5925 va_end(ap);-
5926 return *this;
executed 10040 times by 3 tests: return *this;
Executed by:
  • tst_QPrinter
  • tst_QString
  • tst_qmakelib
10040
5927}-
5928-
5929// ### Qt 6: Consider whether this function shouldn't be removed See task 202871.-
5930/*!-
5931 \since 5.5-
5932-
5933 Safely builds a formatted string from the format string \a cformat-
5934 and an arbitrary list of arguments.-
5935-
5936 The format string supports the conversion specifiers, length modifiers,-
5937 and flags provided by printf() in the standard C++ library. The \a cformat-
5938 string and \c{%s} arguments must be UTF-8 encoded.-
5939-
5940 \note The \c{%lc} escape sequence expects a unicode character of type-
5941 \c char16_t, or \c ushort (as returned by QChar::unicode()).-
5942 The \c{%ls} escape sequence expects a pointer to a zero-terminated array-
5943 of unicode characters of type \c char16_t, or ushort (as returned by-
5944 QString::utf16()). This is at odds with the printf() in the standard C++-
5945 library, which defines \c {%lc} to print a wchar_t and \c{%ls} to print-
5946 a \c{wchar_t*}, and might also produce compiler warnings on platforms-
5947 where the size of \c {wchar_t} is not 16 bits.-
5948-
5949 \warning We do not recommend using QString::asprintf() in new Qt-
5950 code. Instead, consider using QTextStream or arg(), both of-
5951 which support Unicode strings seamlessly and are type-safe.-
5952 Here's an example that uses QTextStream:-
5953-
5954 \snippet qstring/main.cpp 64-
5955-
5956 For \l {QObject::tr()}{translations}, especially if the strings-
5957 contains more than one escape sequence, you should consider using-
5958 the arg() function instead. This allows the order of the-
5959 replacements to be controlled by the translator.-
5960-
5961 \sa arg()-
5962*/-
5963-
5964QString QString::asprintf(const char *cformat, ...)-
5965{-
5966 va_list ap;-
5967 va_start(ap, cformat);-
5968 const QString s = vasprintf(cformat, ap);-
5969 va_end(ap);-
5970 return s;
executed 25965 times by 48 tests: return s;
Executed by:
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QChar
  • tst_QCompleter
  • tst_QDate
  • tst_QDateTime
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QGetPutEnv
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsWidget
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLCDNumber
  • tst_QLatin1String
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QMessageBox
  • ...
25965
5971}-
5972-
5973/*!-
5974 \obsolete-
5975-
5976 Use vasprintf(), arg() or QTextStream instead.-
5977*/-
5978QString &QString::vsprintf(const char *cformat, va_list ap)-
5979{-
5980 return *this = vasprintf(cformat, ap);
never executed: return *this = vasprintf(cformat, ap);
0
5981}-
5982-
5983static void append_utf8(QString &qs, const char *cs, int len)-
5984{-
5985 const int oldSize = qs.size();-
5986 qs.resize(oldSize + len);-
5987 const QChar *newEnd = QUtf8::convertToUnicode(qs.data() + oldSize, cs, len);-
5988 qs.resize(newEnd - qs.constData());-
5989}
executed 683187 times by 161 tests: end of block
Executed by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
683187
5990-
5991static uint parse_flag_characters(const char * &c) Q_DECL_NOTHROW-
5992{-
5993 uint flags = QLocaleData::ZeroPadExponent;-
5994 while (true) {-
5995 switch (*c) {-
5996 case '#': flags |= QLocaleData::Alternate; break;
executed 4992 times by 1 test: break;
Executed by:
  • tst_QString
executed 4992 times by 1 test: case '#':
Executed by:
  • tst_QString
4992
5997 case '0': flags |= QLocaleData::ZeroPadded; break;
executed 12678 times by 15 tests: break;
Executed by:
  • tst_QAlgorithms
  • tst_QDate
  • tst_QDateTime
  • tst_QFile
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkRequest
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTime
  • tst_QVariant
  • tst_qlogging - unknown status
  • tst_qmakelib
  • tst_selftests - unknown status
executed 12678 times by 15 tests: case '0':
Executed by:
  • tst_QAlgorithms
  • tst_QDate
  • tst_QDateTime
  • tst_QFile
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkRequest
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTime
  • tst_QVariant
  • tst_qlogging - unknown status
  • tst_qmakelib
  • tst_selftests - unknown status
12678
5998 case '-': flags |= QLocaleData::LeftAdjusted; break;
executed 5000 times by 1 test: break;
Executed by:
  • tst_QString
executed 5000 times by 1 test: case '-':
Executed by:
  • tst_QString
5000
5999 case ' ': flags |= QLocaleData::BlankBeforePositive; break;
executed 4992 times by 1 test: break;
Executed by:
  • tst_QString
executed 4992 times by 1 test: case ' ':
Executed by:
  • tst_QString
4992
6000 case '+': flags |= QLocaleData::AlwaysShowSign; break;
executed 4992 times by 1 test: break;
Executed by:
  • tst_QString
executed 4992 times by 1 test: case '+':
Executed by:
  • tst_QString
4992
6001 case '\'': flags |= QLocaleData::ThousandsGroup; break;
executed 9984 times by 1 test: break;
Executed by:
  • tst_QString
executed 9984 times by 1 test: case '\'':
Executed by:
  • tst_QString
9984
6002 default: return flags;
executed 394937 times by 110 tests: return flags;
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
executed 394937 times by 110 tests: default:
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
394937
6003 }-
6004 ++c;-
6005 }
executed 42638 times by 15 tests: end of block
Executed by:
  • tst_QAlgorithms
  • tst_QDate
  • tst_QDateTime
  • tst_QFile
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkRequest
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTime
  • tst_QVariant
  • tst_qlogging - unknown status
  • tst_qmakelib
  • tst_selftests - unknown status
42638
6006}
never executed: end of block
0
6007-
6008static int parse_field_width(const char * &c)-
6009{-
6010 Q_ASSERT(qIsDigit(*c));-
6011-
6012 // can't be negative - started with a digit-
6013 // contains at least one digit-
6014 const char *endp;-
6015 bool ok;-
6016 const qulonglong result = qstrtoull(c, &endp, 10, &ok);-
6017 c = endp;-
6018 while (qIsDigit(*c)) // preserve Qt 5.5 behavior of consuming all digits, no matter how many
qIsDigit(*c)Description
TRUEnever evaluated
FALSEevaluated 24569 times by 22 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAlgorithms
  • tst_QDate
  • tst_QDateTime
  • tst_QFile
  • tst_QHttpSocketEngine
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkRequest
  • tst_QPrinter
  • tst_QRegExp
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QTime
  • tst_QUdpSocket
  • tst_QVariant
  • tst_qlogging - unknown status
  • tst_qmakelib
  • tst_selftests - unknown status
0-24569
6019 ++c;
never executed: ++c;
0
6020 return ok && result < qulonglong(std::numeric_limits<int>::max()) ? int(result) : 0;
executed 24569 times by 22 tests: return ok && result < qulonglong(std::numeric_limits<int>::max()) ? int(result) : 0;
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAlgorithms
  • tst_QDate
  • tst_QDateTime
  • tst_QFile
  • tst_QHttpSocketEngine
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkRequest
  • tst_QPrinter
  • tst_QRegExp
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QTime
  • tst_QUdpSocket
  • tst_QVariant
  • tst_qlogging - unknown status
  • tst_qmakelib
  • tst_selftests - unknown status
24569
6021}-
6022-
6023enum LengthMod { lm_none, lm_hh, lm_h, lm_l, lm_ll, lm_L, lm_j, lm_z, lm_t };-
6024-
6025static inline bool can_consume(const char * &c, char ch) Q_DECL_NOTHROW-
6026{-
6027 if (*c == ch) {
*c == chDescription
TRUEevaluated 2022 times by 3 tests
Evaluated by:
  • tst_QAlgorithms
  • tst_QStatusBar
  • tst_QString
FALSEevaluated 42 times by 7 tests
Evaluated by:
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QSslSocket
  • tst_QString
42-2022
6028 ++c;-
6029 return true;
executed 2022 times by 3 tests: return true;
Executed by:
  • tst_QAlgorithms
  • tst_QStatusBar
  • tst_QString
2022
6030 }-
6031 return false;
executed 42 times by 7 tests: return false;
Executed by:
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QSslSocket
  • tst_QString
42
6032}-
6033-
6034static LengthMod parse_length_modifier(const char * &c) Q_DECL_NOTHROW-
6035{-
6036 switch (*c++) {-
6037 case 'h': return can_consume(c, 'h') ? lm_hh : lm_h;
never executed: return can_consume(c, 'h') ? lm_hh : lm_h;
never executed: case 'h':
0
6038 case 'l': return can_consume(c, 'l') ? lm_ll : lm_l;
executed 2064 times by 9 tests: return can_consume(c, 'l') ? lm_ll : lm_l;
Executed by:
  • tst_QAlgorithms
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QSslSocket
  • tst_QStatusBar
  • tst_QString
executed 2064 times by 9 tests: case 'l':
Executed by:
  • tst_QAlgorithms
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QSslSocket
  • tst_QStatusBar
  • tst_QString
2064
6039 case 'L': return lm_L;
never executed: return lm_L;
never executed: case 'L':
0
6040 case 'j': return lm_j;
never executed: return lm_j;
never executed: case 'j':
0
6041 case 'z':
executed 3 times by 1 test: case 'z':
Executed by:
  • tst_QString
3
6042 case 'Z': return lm_z;
executed 3 times by 1 test: return lm_z;
Executed by:
  • tst_QString
never executed: case 'Z':
0-3
6043 case 't': return lm_t;
never executed: return lm_t;
never executed: case 't':
0
6044 }-
6045 --c; // don't consume *c - it wasn't a flag-
6046 return lm_none;
executed 392870 times by 110 tests: return lm_none;
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
392870
6047}-
6048-
6049/*!-
6050 \fn QString::vasprintf(const char *cformat, va_list ap)-
6051 \since 5.5-
6052-
6053 Equivalent method to asprintf(), but takes a va_list \a ap-
6054 instead a list of variable arguments. See the asprintf()-
6055 documentation for an explanation of \a cformat.-
6056-
6057 This method does not call the va_end macro, the caller-
6058 is responsible to call va_end on \a ap.-
6059-
6060 \sa asprintf()-
6061*/-
6062-
6063QString QString::vasprintf(const char *cformat, va_list ap)-
6064{-
6065 if (!cformat || !*cformat) {
!cformatDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 288236 times by 161 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
!*cformatDescription
TRUEnever evaluated
FALSEevaluated 288236 times by 161 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
0-288236
6066 // Qt 1.x compat-
6067 return fromLatin1("");
executed 1 time by 1 test: return fromLatin1("");
Executed by:
  • tst_QString
1
6068 }-
6069-
6070 // Parse cformat-
6071-
6072 QString result;-
6073 const char *c = cformat;-
6074 for (;;) {-
6075 // Copy non-escape chars to result-
6076 const char *cb = c;-
6077 while (*c != '\0' && *c != '%')
*c != '\0'Description
TRUEevaluated 609515 times by 161 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
FALSEevaluated 288236 times by 161 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
*c != '%'Description
TRUEevaluated 214564 times by 161 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
FALSEevaluated 394951 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
214564-609515
6078 c++;
executed 214564 times by 161 tests: c++;
Executed by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
214564
6079 append_utf8(result, cb, int(c - cb));-
6080-
6081 if (*c == '\0')
*c == '\0'Description
TRUEevaluated 288236 times by 161 tests
Evaluated by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
FALSEevaluated 394951 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
288236-394951
6082 break;
executed 288236 times by 161 tests: break;
Executed by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
288236
6083-
6084 // Found '%'-
6085 const char *escape_start = c;-
6086 ++c;-
6087-
6088 if (*c == '\0') {
*c == '\0'Description
TRUEnever evaluated
FALSEevaluated 394951 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
0-394951
6089 result.append(QLatin1Char('%')); // a % at the end of the string - treat as non-escape text-
6090 break;
never executed: break;
0
6091 }-
6092 if (*c == '%') {
*c == '%'Description
TRUEevaluated 14 times by 2 tests
Evaluated by:
  • tst_QPrinter
  • tst_QString
FALSEevaluated 394937 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
14-394937
6093 result.append(QLatin1Char('%')); // %%-
6094 ++c;-
6095 continue;
executed 14 times by 2 tests: continue;
Executed by:
  • tst_QPrinter
  • tst_QString
14
6096 }-
6097-
6098 uint flags = parse_flag_characters(c);-
6099-
6100 if (*c == '\0') {
*c == '\0'Description
TRUEnever evaluated
FALSEevaluated 394937 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
0-394937
6101 result.append(QLatin1String(escape_start)); // incomplete escape, treat as non-escape text-
6102 break;
never executed: break;
0
6103 }-
6104-
6105 // Parse field width-
6106 int width = -1; // -1 means unspecified-
6107 if (qIsDigit(*c)) {
qIsDigit(*c)Description
TRUEevaluated 15195 times by 15 tests
Evaluated by:
  • tst_QAlgorithms
  • tst_QDate
  • tst_QDateTime
  • tst_QFile
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkRequest
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTime
  • tst_QVariant
  • tst_qlogging - unknown status
  • tst_qmakelib
  • tst_selftests - unknown status
FALSEevaluated 379742 times by 103 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QFormLayout
  • tst_QGetPutEnv
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout1
  • ...
15195-379742
6108 width = parse_field_width(c);-
6109 } else if (*c == '*') { // can't parse this in another function, not portably, at least
executed 15195 times by 15 tests: end of block
Executed by:
  • tst_QAlgorithms
  • tst_QDate
  • tst_QDateTime
  • tst_QFile
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QNetworkRequest
  • tst_QSqlTableModel
  • tst_QString
  • tst_QTime
  • tst_QVariant
  • tst_qlogging - unknown status
  • tst_qmakelib
  • tst_selftests - unknown status
*c == '*'Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QLCDNumber
FALSEevaluated 379741 times by 103 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QFormLayout
  • tst_QGetPutEnv
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout1
  • ...
1-379741
6110 width = va_arg(ap, int);-
6111 if (width < 0)
width < 0Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QLCDNumber
0-1
6112 width = -1; // treat all negative numbers as unspecified
never executed: width = -1;
0
6113 ++c;-
6114 }
executed 1 time by 1 test: end of block
Executed by:
  • tst_QLCDNumber
1
6115-
6116 if (*c == '\0') {
*c == '\0'Description
TRUEnever evaluated
FALSEevaluated 394937 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
0-394937
6117 result.append(QLatin1String(escape_start)); // incomplete escape, treat as non-escape text-
6118 break;
never executed: break;
0
6119 }-
6120-
6121 // Parse precision-
6122 int precision = -1; // -1 means unspecified-
6123 if (*c == '.') {
*c == '.'Description
TRUEevaluated 9375 times by 9 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QHttpSocketEngine
  • tst_QLCDNumber
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
FALSEevaluated 385562 times by 105 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • tst_QGetPutEnv
  • ...
9375-385562
6124 ++c;-
6125 if (qIsDigit(*c)) {
qIsDigit(*c)Description
TRUEevaluated 9374 times by 8 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QHttpSocketEngine
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QLCDNumber
1-9374
6126 precision = parse_field_width(c);-
6127 } else if (*c == '*') { // can't parse this in another function, not portably, at least
executed 9374 times by 8 tests: end of block
Executed by:
  • tst_PlatformSocketEngine
  • tst_QHttpSocketEngine
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
*c == '*'Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QLCDNumber
FALSEnever evaluated
0-9374
6128 precision = va_arg(ap, int);-
6129 if (precision < 0)
precision < 0Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QLCDNumber
0-1
6130 precision = -1; // treat all negative numbers as unspecified
never executed: precision = -1;
0
6131 ++c;-
6132 }
executed 1 time by 1 test: end of block
Executed by:
  • tst_QLCDNumber
1
6133 }
executed 9375 times by 9 tests: end of block
Executed by:
  • tst_PlatformSocketEngine
  • tst_QHttpSocketEngine
  • tst_QLCDNumber
  • tst_QPrinter
  • tst_QRegExp
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
9375
6134-
6135 if (*c == '\0') {
*c == '\0'Description
TRUEnever evaluated
FALSEevaluated 394937 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
0-394937
6136 result.append(QLatin1String(escape_start)); // incomplete escape, treat as non-escape text-
6137 break;
never executed: break;
0
6138 }-
6139-
6140 const LengthMod length_mod = parse_length_modifier(c);-
6141-
6142 if (*c == '\0') {
*c == '\0'Description
TRUEnever evaluated
FALSEevaluated 394937 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
0-394937
6143 result.append(QLatin1String(escape_start)); // incomplete escape, treat as non-escape text-
6144 break;
never executed: break;
0
6145 }-
6146-
6147 // Parse the conversion specifier and do the conversion-
6148 QString subst;-
6149 switch (*c) {-
6150 case 'd':
executed 288080 times by 46 tests: case 'd':
Executed by:
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusMarshall
  • tst_QDate
  • tst_QDateTime
  • tst_QEasingCurve
  • tst_QFile
  • tst_QFormLayout
  • tst_QGetPutEnv
  • tst_QGlyphRun
  • tst_QGraphicsGridLayout
  • tst_QGraphicsScene
  • tst_QImage
  • tst_QImageReader
  • tst_QLineEdit
  • tst_QMutex
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QPainter
  • tst_QReadWriteLock
  • tst_QRegExp
  • tst_QSettings
  • ...
288080
6151 case 'i': {
executed 750 times by 7 tests: case 'i':
Executed by:
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QCompleter
  • tst_QGuiVariant
  • tst_QString
  • tst_QVariant
  • tst_QWidgetsVariant
750
6152 qint64 i;-
6153 switch (length_mod) {-
6154 case lm_none: i = va_arg(ap, int); break;
executed 288827 times by 50 tests: break;
Executed by:
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusMarshall
  • tst_QDate
  • tst_QDateTime
  • tst_QEasingCurve
  • tst_QFile
  • tst_QFormLayout
  • tst_QGetPutEnv
  • tst_QGlyphRun
  • tst_QGraphicsGridLayout
  • tst_QGraphicsScene
  • tst_QGuiVariant
  • tst_QImage
  • tst_QImageReader
  • tst_QLineEdit
  • tst_QMutex
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QPainter
  • ...
executed 288827 times by 50 tests: case lm_none:
Executed by:
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusMarshall
  • tst_QDate
  • tst_QDateTime
  • tst_QEasingCurve
  • tst_QFile
  • tst_QFormLayout
  • tst_QGetPutEnv
  • tst_QGlyphRun
  • tst_QGraphicsGridLayout
  • tst_QGraphicsScene
  • tst_QGuiVariant
  • tst_QImage
  • tst_QImageReader
  • tst_QLineEdit
  • tst_QMutex
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QPainter
  • ...
288827
6155 case lm_hh: i = va_arg(ap, int); break;
never executed: break;
never executed: case lm_hh:
0
6156 case lm_h: i = va_arg(ap, int); break;
never executed: break;
never executed: case lm_h:
0
6157 case lm_l: i = va_arg(ap, long int); break;
executed 2 times by 2 tests: break;
Executed by:
  • tst_QSslSocket
  • tst_QString
executed 2 times by 2 tests: case lm_l:
Executed by:
  • tst_QSslSocket
  • tst_QString
2
6158 case lm_ll: i = va_arg(ap, qint64); break;
executed 1 time by 1 test: break;
Executed by:
  • tst_QStatusBar
executed 1 time by 1 test: case lm_ll:
Executed by:
  • tst_QStatusBar
1
6159 case lm_j: i = va_arg(ap, long int); break;
never executed: break;
never executed: case lm_j:
0
6160 case lm_z: i = va_arg(ap, size_t); break;
never executed: break;
never executed: case lm_z:
0
6161 case lm_t: i = va_arg(ap, int); break;
never executed: break;
never executed: case lm_t:
0
6162 default: i = 0; break;
never executed: break;
never executed: default:
0
6163 }-
6164 subst = QLocaleData::c()->longLongToString(i, precision, 10, width, flags);-
6165 ++c;-
6166 break;
executed 288830 times by 50 tests: break;
Executed by:
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusMarshall
  • tst_QDate
  • tst_QDateTime
  • tst_QEasingCurve
  • tst_QFile
  • tst_QFormLayout
  • tst_QGetPutEnv
  • tst_QGlyphRun
  • tst_QGraphicsGridLayout
  • tst_QGraphicsScene
  • tst_QGuiVariant
  • tst_QImage
  • tst_QImageReader
  • tst_QLineEdit
  • tst_QMutex
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QPainter
  • ...
288830
6167 }-
6168 case 'o':
never executed: case 'o':
0
6169 case 'u':
executed 6 times by 2 tests: case 'u':
Executed by:
  • tst_QReadWriteLock
  • tst_QString
6
6170 case 'x':
executed 6044 times by 5 tests: case 'x':
Executed by:
  • tst_QAlgorithms
  • tst_QGlyphRun
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
6044
6171 case 'X': {
never executed: case 'X':
0
6172 quint64 u;-
6173 switch (length_mod) {-
6174 case lm_none: u = va_arg(ap, uint); break;
executed 4027 times by 6 tests: break;
Executed by:
  • tst_QAlgorithms
  • tst_QGlyphRun
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QReadWriteLock
executed 4027 times by 6 tests: case lm_none:
Executed by:
  • tst_QAlgorithms
  • tst_QGlyphRun
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QReadWriteLock
4027
6175 case lm_hh: u = va_arg(ap, uint); break;
never executed: break;
never executed: case lm_hh:
0
6176 case lm_h: u = va_arg(ap, uint); break;
never executed: break;
never executed: case lm_h:
0
6177 case lm_l: u = va_arg(ap, ulong); break;
never executed: break;
never executed: case lm_l:
0
6178 case lm_ll: u = va_arg(ap, quint64); break;
executed 2020 times by 1 test: break;
Executed by:
  • tst_QAlgorithms
executed 2020 times by 1 test: case lm_ll:
Executed by:
  • tst_QAlgorithms
2020
6179 case lm_z: u = va_arg(ap, size_t); break;
executed 3 times by 1 test: break;
Executed by:
  • tst_QString
executed 3 times by 1 test: case lm_z:
Executed by:
  • tst_QString
3
6180 default: u = 0; break;
never executed: break;
never executed: default:
0
6181 }-
6182-
6183 if (qIsUpper(*c))
qIsUpper(*c)Description
TRUEnever evaluated
FALSEevaluated 6050 times by 7 tests
Evaluated by:
  • tst_QAlgorithms
  • tst_QGlyphRun
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QReadWriteLock
  • tst_QString
0-6050
6184 flags |= QLocaleData::CapitalEorX;
never executed: flags |= QLocaleData::CapitalEorX;
0
6185-
6186 int base = 10;-
6187 switch (qToLower(*c)) {-
6188 case 'o':
never executed: case 'o':
0
6189 base = 8; break;
never executed: break;
0
6190 case 'u':
executed 6 times by 2 tests: case 'u':
Executed by:
  • tst_QReadWriteLock
  • tst_QString
6
6191 base = 10; break;
executed 6 times by 2 tests: break;
Executed by:
  • tst_QReadWriteLock
  • tst_QString
6
6192 case 'x':
executed 6044 times by 5 tests: case 'x':
Executed by:
  • tst_QAlgorithms
  • tst_QGlyphRun
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
6044
6193 base = 16; break;
executed 6044 times by 5 tests: break;
Executed by:
  • tst_QAlgorithms
  • tst_QGlyphRun
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
6044
6194 default: break;
never executed: break;
never executed: default:
0
6195 }-
6196 subst = QLocaleData::c()->unsLongLongToString(u, precision, base, width, flags);-
6197 ++c;-
6198 break;
executed 6050 times by 7 tests: break;
Executed by:
  • tst_QAlgorithms
  • tst_QGlyphRun
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QReadWriteLock
  • tst_QString
6050
6199 }-
6200 case 'E':
never executed: case 'E':
0
6201 case 'e':
never executed: case 'e':
0
6202 case 'F':
never executed: case 'F':
0
6203 case 'f':
executed 55 times by 8 tests: case 'f':
Executed by:
  • tst_PlatformSocketEngine
  • tst_QGraphicsItemAnimation
  • tst_QHttpSocketEngine
  • tst_QPrinter
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
55
6204 case 'G':
executed 4992 times by 1 test: case 'G':
Executed by:
  • tst_QString
4992
6205 case 'g':
executed 5001 times by 3 tests: case 'g':
Executed by:
  • tst_QColor
  • tst_QLCDNumber
  • tst_QString
5001
6206 case 'A':
never executed: case 'A':
0
6207 case 'a': {
never executed: case 'a':
0
6208 double d;-
6209 if (length_mod == lm_L)
length_mod == lm_LDescription
TRUEnever evaluated
FALSEevaluated 10048 times by 10 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QColor
  • tst_QGraphicsItemAnimation
  • tst_QHttpSocketEngine
  • tst_QLCDNumber
  • tst_QPrinter
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
0-10048
6210 d = va_arg(ap, long double); // not supported - converted to a double
never executed: d = __builtin_va_arg(ap,long double);
0
6211 else-
6212 d = va_arg(ap, double);
executed 10048 times by 10 tests: d = __builtin_va_arg(ap,double);
Executed by:
  • tst_PlatformSocketEngine
  • tst_QColor
  • tst_QGraphicsItemAnimation
  • tst_QHttpSocketEngine
  • tst_QLCDNumber
  • tst_QPrinter
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
10048
6213-
6214 if (qIsUpper(*c))
qIsUpper(*c)Description
TRUEevaluated 4992 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 5056 times by 10 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QColor
  • tst_QGraphicsItemAnimation
  • tst_QHttpSocketEngine
  • tst_QLCDNumber
  • tst_QPrinter
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
4992-5056
6215 flags |= QLocaleData::CapitalEorX;
executed 4992 times by 1 test: flags |= QLocaleData::CapitalEorX;
Executed by:
  • tst_QString
4992
6216-
6217 QLocaleData::DoubleForm form = QLocaleData::DFDecimal;-
6218 switch (qToLower(*c)) {-
6219 case 'e': form = QLocaleData::DFExponent; break;
never executed: break;
never executed: case 'e':
0
6220 case 'a': // not supported - decimal form used instead
never executed: case 'a':
0
6221 case 'f': form = QLocaleData::DFDecimal; break;
executed 55 times by 8 tests: break;
Executed by:
  • tst_PlatformSocketEngine
  • tst_QGraphicsItemAnimation
  • tst_QHttpSocketEngine
  • tst_QPrinter
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
executed 55 times by 8 tests: case 'f':
Executed by:
  • tst_PlatformSocketEngine
  • tst_QGraphicsItemAnimation
  • tst_QHttpSocketEngine
  • tst_QPrinter
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
55
6222 case 'g': form = QLocaleData::DFSignificantDigits; break;
executed 9993 times by 3 tests: break;
Executed by:
  • tst_QColor
  • tst_QLCDNumber
  • tst_QString
executed 9993 times by 3 tests: case 'g':
Executed by:
  • tst_QColor
  • tst_QLCDNumber
  • tst_QString
9993
6223 default: break;
never executed: break;
never executed: default:
0
6224 }-
6225 subst = QLocaleData::c()->doubleToString(d, precision, form, width, flags);-
6226 ++c;-
6227 break;
executed 10048 times by 10 tests: break;
Executed by:
  • tst_PlatformSocketEngine
  • tst_QColor
  • tst_QGraphicsItemAnimation
  • tst_QHttpSocketEngine
  • tst_QLCDNumber
  • tst_QPrinter
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextStream
  • tst_QUdpSocket
10048
6228 }-
6229 case 'c': {
executed 218 times by 3 tests: case 'c':
Executed by:
  • tst_QCompleter
  • tst_QDateTime
  • tst_selftests - unknown status
218
6230 if (length_mod == lm_l)
length_mod == lm_lDescription
TRUEnever evaluated
FALSEevaluated 218 times by 3 tests
Evaluated by:
  • tst_QCompleter
  • tst_QDateTime
  • tst_selftests - unknown status
0-218
6231 subst = QChar((ushort) va_arg(ap, int));
never executed: subst = QChar((ushort) __builtin_va_arg(ap,int));
0
6232 else-
6233 subst = QLatin1Char((uchar) va_arg(ap, int));
executed 218 times by 3 tests: subst = QLatin1Char((uchar) __builtin_va_arg(ap,int));
Executed by:
  • tst_QCompleter
  • tst_QDateTime
  • tst_selftests - unknown status
218
6234 ++c;-
6235 break;
executed 218 times by 3 tests: break;
Executed by:
  • tst_QCompleter
  • tst_QDateTime
  • tst_selftests - unknown status
218
6236 }-
6237 case 's': {
executed 87840 times by 49 tests: case 's':
Executed by:
  • tst_QAccessibility
  • tst_QBoxLayout
  • tst_QCommandLineParser
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDateTime
  • tst_QDebug
  • tst_QFormLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsLayout
  • tst_QGridLayout
  • tst_QGroupBox
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QKeySequence
  • tst_QLCDNumber
  • tst_QLatin1String
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMetaObject
  • ...
87840
6238 if (length_mod == lm_l) {
length_mod == lm_lDescription
TRUEevaluated 38 times by 6 tests
Evaluated by:
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QString
FALSEevaluated 87802 times by 49 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QBoxLayout
  • tst_QCommandLineParser
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDateTime
  • tst_QDebug
  • tst_QFormLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsLayout
  • tst_QGridLayout
  • tst_QGroupBox
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QKeySequence
  • tst_QLCDNumber
  • tst_QLatin1String
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMetaObject
  • ...
38-87802
6239 const ushort *buff = va_arg(ap, const ushort*);-
6240 const ushort *ch = buff;-
6241 while (*ch != 0)
*ch != 0Description
TRUEevaluated 906 times by 5 tests
Evaluated by:
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMimeDatabase
  • tst_QString
FALSEevaluated 38 times by 6 tests
Evaluated by:
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QString
38-906
6242 ++ch;
executed 906 times by 5 tests: ++ch;
Executed by:
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMimeDatabase
  • tst_QString
906
6243 subst.setUtf16(buff, ch - buff);-
6244 } else
executed 38 times by 6 tests: end of block
Executed by:
  • tst_QBoxLayout
  • tst_QFormLayout
  • tst_QGridLayout
  • tst_QMainWindow
  • tst_QMimeDatabase
  • tst_QString
38
6245 subst = QString::fromUtf8(va_arg(ap, const char*));
executed 87802 times by 49 tests: subst = QString::fromUtf8(__builtin_va_arg(ap,const char*));
Executed by:
  • tst_QAccessibility
  • tst_QBoxLayout
  • tst_QCommandLineParser
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDateTime
  • tst_QDebug
  • tst_QFormLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsLayout
  • tst_QGridLayout
  • tst_QGroupBox
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QKeySequence
  • tst_QLCDNumber
  • tst_QLatin1String
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMetaObject
  • ...
87802
6246 if (precision != -1)
precision != -1Description
TRUEevaluated 14 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 87826 times by 49 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QBoxLayout
  • tst_QCommandLineParser
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDateTime
  • tst_QDebug
  • tst_QFormLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsLayout
  • tst_QGridLayout
  • tst_QGroupBox
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QKeySequence
  • tst_QLCDNumber
  • tst_QLatin1String
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMetaObject
  • ...
14-87826
6247 subst.truncate(precision);
executed 14 times by 1 test: subst.truncate(precision);
Executed by:
  • tst_QString
14
6248 ++c;-
6249 break;
executed 87840 times by 49 tests: break;
Executed by:
  • tst_QAccessibility
  • tst_QBoxLayout
  • tst_QCommandLineParser
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDateTime
  • tst_QDebug
  • tst_QFormLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItemAnimation
  • tst_QGraphicsLayout
  • tst_QGridLayout
  • tst_QGroupBox
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QKeySequence
  • tst_QLCDNumber
  • tst_QLatin1String
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMetaObject
  • ...
87840
6250 }-
6251 case 'p': {
executed 1948 times by 33 tests: case 'p':
Executed by:
  • tst_QAccessibility
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiEventLoop
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QMessageBox
  • tst_QMetaObject
  • tst_QPrinter
  • tst_QSharedPointer
  • tst_QSizeGrip
  • tst_QStackedLayout
  • tst_QState
  • tst_QStateMachine
  • tst_QString
  • ...
1948
6252 void *arg = va_arg(ap, void*);-
6253 const quint64 i = reinterpret_cast<quintptr>(arg);-
6254 flags |= QLocaleData::Alternate;-
6255 subst = QLocaleData::c()->unsLongLongToString(i, precision, 16, width, flags);-
6256 ++c;-
6257 break;
executed 1948 times by 33 tests: break;
Executed by:
  • tst_QAccessibility
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFileSystemModel
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsLinearLayout
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiEventLoop
  • tst_QLayout
  • tst_QMainWindow
  • tst_QMdiArea
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QMessageBox
  • tst_QMetaObject
  • tst_QPrinter
  • tst_QSharedPointer
  • tst_QSizeGrip
  • tst_QStackedLayout
  • tst_QState
  • tst_QStateMachine
  • tst_QString
  • ...
1948
6258 }-
6259 case 'n':
executed 3 times by 1 test: case 'n':
Executed by:
  • tst_QString
3
6260 switch (length_mod) {-
6261 case lm_hh: {
never executed: case lm_hh:
0
6262 signed char *n = va_arg(ap, signed char*);-
6263 *n = result.length();-
6264 break;
never executed: break;
0
6265 }-
6266 case lm_h: {
never executed: case lm_h:
0
6267 short int *n = va_arg(ap, short int*);-
6268 *n = result.length();-
6269 break;
never executed: break;
0
6270 }-
6271 case lm_l: {
never executed: case lm_l:
0
6272 long int *n = va_arg(ap, long int*);-
6273 *n = result.length();-
6274 break;
never executed: break;
0
6275 }-
6276 case lm_ll: {
executed 1 time by 1 test: case lm_ll:
Executed by:
  • tst_QString
1
6277 qint64 *n = va_arg(ap, qint64*);-
6278 *n = result.length();-
6279 break;
executed 1 time by 1 test: break;
Executed by:
  • tst_QString
1
6280 }-
6281 default: {
executed 2 times by 1 test: default:
Executed by:
  • tst_QString
2
6282 int *n = va_arg(ap, int*);-
6283 *n = result.length();-
6284 break;
executed 2 times by 1 test: break;
Executed by:
  • tst_QString
2
6285 }-
6286 }-
6287 ++c;-
6288 break;
executed 3 times by 1 test: break;
Executed by:
  • tst_QString
3
6289-
6290 default: // bad escape, treat as non-escape text
never executed: default:
0
6291 for (const char *cc = escape_start; cc != c; ++cc)
cc != cDescription
TRUEnever evaluated
FALSEnever evaluated
0
6292 result.append(QLatin1Char(*cc));
never executed: result.append(QLatin1Char(*cc));
0
6293 continue;
never executed: continue;
0
6294 }-
6295-
6296 if (flags & QLocaleData::LeftAdjusted)
flags & QLocal...::LeftAdjustedDescription
TRUEevaluated 5000 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 389937 times by 110 tests
Evaluated by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
5000-389937
6297 result.append(subst.leftJustified(width));
executed 5000 times by 1 test: result.append(subst.leftJustified(width));
Executed by:
  • tst_QString
5000
6298 else-
6299 result.append(subst.rightJustified(width));
executed 389937 times by 110 tests: result.append(subst.rightJustified(width));
Executed by:
  • tst_PlatformSocketEngine
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBuffer
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDate
  • tst_QDateTime
  • tst_QDebug
  • tst_QEasingCurve
  • tst_QErrorMessage
  • tst_QEventLoop
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFormLayout
  • ...
389937
6300 }-
6301-
6302 return result;
executed 288236 times by 161 tests: return result;
Executed by:
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusMetaType
  • tst_QDataStream
  • ...
288236
6303}-
6304-
6305/*!-
6306 Returns the string converted to a \c{long long} using base \a-
6307 base, which is 10 by default and must be between 2 and 36, or 0.-
6308 Returns 0 if the conversion fails.-
6309-
6310 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6311 *\a{ok} is set to \c true.-
6312-
6313 If \a base is 0, the C language convention is used: If the string-
6314 begins with "0x", base 16 is used; if the string begins with "0",-
6315 base 8 is used; otherwise, base 10 is used.-
6316-
6317 The string conversion will always happen in the 'C' locale. For locale-
6318 dependent conversion use QLocale::toLongLong()-
6319-
6320 Example:-
6321-
6322 \snippet qstring/main.cpp 74-
6323-
6324 \sa number(), toULongLong(), toInt(), QLocale::toLongLong()-
6325*/-
6326-
6327qint64 QString::toLongLong(bool *ok, int base) const-
6328{-
6329 return toIntegral_helper<qlonglong>(constData(), size(), ok, base);
executed 59908 times by 41 tests: return toIntegral_helper<qlonglong>(constData(), size(), ok, base);
Executed by:
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMessageBox
  • tst_QNetworkReply
  • tst_QObject
  • tst_QPlainTextEdit
  • tst_QPrinter
  • tst_QSettings
  • tst_QSidebar
  • ...
59908
6330}-
6331-
6332qlonglong QString::toIntegral_helper(const QChar *data, int len, bool *ok, int base)-
6333{-
6334#if defined(QT_CHECK_RANGE)-
6335 if (base != 0 && (base < 2 || base > 36)) {-
6336 qWarning("QString::toULongLong: Invalid base (%d)", base);-
6337 base = 10;-
6338 }-
6339#endif-
6340-
6341 return QLocaleData::c()->stringToLongLong(data, len, base, ok, QLocale::RejectGroupSeparator);
executed 156190 times by 67 tests: return QLocaleData::c()->stringToLongLong(data, len, base, ok, QLocale::RejectGroupSeparator);
Executed by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QAction
  • tst_QCalendarWidget
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QKeySequence
  • tst_QLabel
  • tst_QLayout
  • ...
156190
6342}-
6343-
6344-
6345/*!-
6346 Returns the string converted to an \c{unsigned long long} using base \a-
6347 base, which is 10 by default and must be between 2 and 36, or 0.-
6348 Returns 0 if the conversion fails.-
6349-
6350 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6351 *\a{ok} is set to \c true.-
6352-
6353 If \a base is 0, the C language convention is used: If the string-
6354 begins with "0x", base 16 is used; if the string begins with "0",-
6355 base 8 is used; otherwise, base 10 is used.-
6356-
6357 The string conversion will always happen in the 'C' locale. For locale-
6358 dependent conversion use QLocale::toULongLong()-
6359-
6360 Example:-
6361-
6362 \snippet qstring/main.cpp 79-
6363-
6364 \sa number(), toLongLong(), QLocale::toULongLong()-
6365*/-
6366-
6367quint64 QString::toULongLong(bool *ok, int base) const-
6368{-
6369 return toIntegral_helper<qulonglong>(constData(), size(), ok, base);
executed 88 times by 4 tests: return toIntegral_helper<qulonglong>(constData(), size(), ok, base);
Executed by:
  • tst_QColorDialog
  • tst_QString
  • tst_QVariant
  • tst_languageChange
88
6370}-
6371-
6372qulonglong QString::toIntegral_helper(const QChar *data, uint len, bool *ok, int base)-
6373{-
6374#if defined(QT_CHECK_RANGE)-
6375 if (base != 0 && (base < 2 || base > 36)) {-
6376 qWarning("QString::toULongLong: Invalid base (%d)", base);-
6377 base = 10;-
6378 }-
6379#endif-
6380-
6381 return QLocaleData::c()->stringToUnsLongLong(data, len, base, ok,
executed 3900 times by 20 tests: return QLocaleData::c()->stringToUnsLongLong(data, len, base, ok, QLocale::RejectGroupSeparator);
Executed by:
  • tst_QColorDialog
  • tst_QCssParser
  • tst_QFtp
  • tst_QHostAddress
  • tst_QNetworkInterface
  • tst_QNetworkReply
  • tst_QNetworkSession
  • tst_QOpenGlConfig
  • tst_QString
  • tst_QStringRef
  • tst_QTcpServer
  • tst_QTcpSocket
  • tst_QTextDocumentFragment
  • tst_QTextList
  • tst_QUdpSocket
  • tst_QVariant
  • tst_QXmlSimpleReader
  • tst_QXmlStream
  • tst_Selftests
  • tst_languageChange
3900
6382 QLocale::RejectGroupSeparator);
executed 3900 times by 20 tests: return QLocaleData::c()->stringToUnsLongLong(data, len, base, ok, QLocale::RejectGroupSeparator);
Executed by:
  • tst_QColorDialog
  • tst_QCssParser
  • tst_QFtp
  • tst_QHostAddress
  • tst_QNetworkInterface
  • tst_QNetworkReply
  • tst_QNetworkSession
  • tst_QOpenGlConfig
  • tst_QString
  • tst_QStringRef
  • tst_QTcpServer
  • tst_QTcpSocket
  • tst_QTextDocumentFragment
  • tst_QTextList
  • tst_QUdpSocket
  • tst_QVariant
  • tst_QXmlSimpleReader
  • tst_QXmlStream
  • tst_Selftests
  • tst_languageChange
3900
6383}-
6384-
6385/*!-
6386 \fn long QString::toLong(bool *ok, int base) const-
6387-
6388 Returns the string converted to a \c long using base \a-
6389 base, which is 10 by default and must be between 2 and 36, or 0.-
6390 Returns 0 if the conversion fails.-
6391-
6392 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6393 *\a{ok} is set to \c true.-
6394-
6395 If \a base is 0, the C language convention is used: If the string-
6396 begins with "0x", base 16 is used; if the string begins with "0",-
6397 base 8 is used; otherwise, base 10 is used.-
6398-
6399 The string conversion will always happen in the 'C' locale. For locale-
6400 dependent conversion use QLocale::toLongLong()-
6401-
6402 Example:-
6403-
6404 \snippet qstring/main.cpp 73-
6405-
6406 \sa number(), toULong(), toInt(), QLocale::toInt()-
6407*/-
6408-
6409long QString::toLong(bool *ok, int base) const-
6410{-
6411 return toIntegral_helper<long>(constData(), size(), ok, base);
executed 54 times by 1 test: return toIntegral_helper<long>(constData(), size(), ok, base);
Executed by:
  • tst_QString
54
6412}-
6413-
6414/*!-
6415 \fn ulong QString::toULong(bool *ok, int base) const-
6416-
6417 Returns the string converted to an \c{unsigned long} using base \a-
6418 base, which is 10 by default and must be between 2 and 36, or 0.-
6419 Returns 0 if the conversion fails.-
6420-
6421 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6422 *\a{ok} is set to \c true.-
6423-
6424 If \a base is 0, the C language convention is used: If the string-
6425 begins with "0x", base 16 is used; if the string begins with "0",-
6426 base 8 is used; otherwise, base 10 is used.-
6427-
6428 The string conversion will always happen in the 'C' locale. For locale-
6429 dependent conversion use QLocale::toULongLong()-
6430-
6431 Example:-
6432-
6433 \snippet qstring/main.cpp 78-
6434-
6435 \sa number(), QLocale::toUInt()-
6436*/-
6437-
6438ulong QString::toULong(bool *ok, int base) const-
6439{-
6440 return toIntegral_helper<ulong>(constData(), size(), ok, base);
executed 40 times by 1 test: return toIntegral_helper<ulong>(constData(), size(), ok, base);
Executed by:
  • tst_QString
40
6441}-
6442-
6443-
6444/*!-
6445 Returns the string converted to an \c int using base \a-
6446 base, which is 10 by default and must be between 2 and 36, or 0.-
6447 Returns 0 if the conversion fails.-
6448-
6449 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6450 *\a{ok} is set to \c true.-
6451-
6452 If \a base is 0, the C language convention is used: If the string-
6453 begins with "0x", base 16 is used; if the string begins with "0",-
6454 base 8 is used; otherwise, base 10 is used.-
6455-
6456 The string conversion will always happen in the 'C' locale. For locale-
6457 dependent conversion use QLocale::toInt()-
6458-
6459 Example:-
6460-
6461 \snippet qstring/main.cpp 72-
6462-
6463 \sa number(), toUInt(), toDouble(), QLocale::toInt()-
6464*/-
6465-
6466int QString::toInt(bool *ok, int base) const-
6467{-
6468 return toIntegral_helper<int>(constData(), size(), ok, base);
executed 34526 times by 23 tests: return toIntegral_helper<int>(constData(), size(), ok, base);
Executed by:
  • tst_Collections
  • tst_QCalendarWidget
  • tst_QDataStream
  • tst_QDate
  • tst_QDateTime
  • tst_QFontDialog
  • tst_QLayout
  • tst_QPlugin
  • tst_QSettings
  • tst_QSpinBox
  • tst_QSqlError
  • tst_QSslKey
  • tst_QString
  • tst_QTextBoundaryFinder
  • tst_QTextCursor
  • tst_QTextDocumentFragment
  • tst_QTextList
  • tst_QTime
  • tst_QTreeWidget
  • tst_QXmlInputSource
  • tst_QtConcurrentMap
  • tst_qlibrary - unknown status
  • tst_qmakelib
34526
6469}-
6470-
6471/*!-
6472 Returns the string converted to an \c{unsigned int} using base \a-
6473 base, which is 10 by default and must be between 2 and 36, or 0.-
6474 Returns 0 if the conversion fails.-
6475-
6476 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6477 *\a{ok} is set to \c true.-
6478-
6479 If \a base is 0, the C language convention is used: If the string-
6480 begins with "0x", base 16 is used; if the string begins with "0",-
6481 base 8 is used; otherwise, base 10 is used.-
6482-
6483 The string conversion will always happen in the 'C' locale. For locale-
6484 dependent conversion use QLocale::toUInt()-
6485-
6486 Example:-
6487-
6488 \snippet qstring/main.cpp 77-
6489-
6490 \sa number(), toInt(), QLocale::toUInt()-
6491*/-
6492-
6493uint QString::toUInt(bool *ok, int base) const-
6494{-
6495 return toIntegral_helper<uint>(constData(), size(), ok, base);
executed 1853 times by 10 tests: return toIntegral_helper<uint>(constData(), size(), ok, base);
Executed by:
  • tst_QFtp
  • tst_QNetworkInterface
  • tst_QNetworkReply
  • tst_QNetworkSession
  • tst_QOpenGlConfig
  • tst_QString
  • tst_QTcpServer
  • tst_QTextDocumentFragment
  • tst_QUdpSocket
  • tst_QXmlSimpleReader
1853
6496}-
6497-
6498/*!-
6499 Returns the string converted to a \c short using base \a-
6500 base, which is 10 by default and must be between 2 and 36, or 0.-
6501 Returns 0 if the conversion fails.-
6502-
6503 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6504 *\a{ok} is set to \c true.-
6505-
6506 If \a base is 0, the C language convention is used: If the string-
6507 begins with "0x", base 16 is used; if the string begins with "0",-
6508 base 8 is used; otherwise, base 10 is used.-
6509-
6510 The string conversion will always happen in the 'C' locale. For locale-
6511 dependent conversion use QLocale::toShort()-
6512-
6513 Example:-
6514-
6515 \snippet qstring/main.cpp 76-
6516-
6517 \sa number(), toUShort(), toInt(), QLocale::toShort()-
6518*/-
6519-
6520short QString::toShort(bool *ok, int base) const-
6521{-
6522 return toIntegral_helper<short>(constData(), size(), ok, base);
executed 70 times by 1 test: return toIntegral_helper<short>(constData(), size(), ok, base);
Executed by:
  • tst_QString
70
6523}-
6524-
6525/*!-
6526 Returns the string converted to an \c{unsigned short} using base \a-
6527 base, which is 10 by default and must be between 2 and 36, or 0.-
6528 Returns 0 if the conversion fails.-
6529-
6530 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6531 *\a{ok} is set to \c true.-
6532-
6533 If \a base is 0, the C language convention is used: If the string-
6534 begins with "0x", base 16 is used; if the string begins with "0",-
6535 base 8 is used; otherwise, base 10 is used.-
6536-
6537 The string conversion will always happen in the 'C' locale. For locale-
6538 dependent conversion use QLocale::toUShort()-
6539-
6540 Example:-
6541-
6542 \snippet qstring/main.cpp 80-
6543-
6544 \sa number(), toShort(), QLocale::toUShort()-
6545*/-
6546-
6547ushort QString::toUShort(bool *ok, int base) const-
6548{-
6549 return toIntegral_helper<ushort>(constData(), size(), ok, base);
executed 93 times by 4 tests: return toIntegral_helper<ushort>(constData(), size(), ok, base);
Executed by:
  • tst_QCssParser
  • tst_QFtp
  • tst_QString
  • tst_QTextList
93
6550}-
6551-
6552-
6553/*!-
6554 Returns the string converted to a \c double value.-
6555-
6556 Returns 0.0 if the conversion fails.-
6557-
6558 If a conversion error occurs, \c{*}\a{ok} is set to \c false;-
6559 otherwise \c{*}\a{ok} is set to \c true.-
6560-
6561 \snippet qstring/main.cpp 66-
6562-
6563 \warning The QString content may only contain valid numerical characters which includes the plus/minus sign, the characters g and e used in scientific notation, and the decimal point. Including the unit or additional characters leads to a conversion error.-
6564-
6565 \snippet qstring/main.cpp 67-
6566-
6567 The string conversion will always happen in the 'C' locale. For locale-
6568 dependent conversion use QLocale::toDouble()-
6569-
6570 \snippet qstring/main.cpp 68-
6571-
6572 For historical reasons, this function does not handle-
6573 thousands group separators. If you need to convert such numbers,-
6574 use QLocale::toDouble().-
6575-
6576 \snippet qstring/main.cpp 69-
6577-
6578 \sa number(), QLocale::setDefault(), QLocale::toDouble(), trimmed()-
6579*/-
6580-
6581double QString::toDouble(bool *ok) const-
6582{-
6583 return QLocaleData::c()->stringToDouble(constData(), size(), ok, QLocale::RejectGroupSeparator);
executed 2767 times by 24 tests: return QLocaleData::c()->stringToDouble(constData(), size(), ok, QLocale::RejectGroupSeparator);
Executed by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QDoubleSpinBox
  • tst_QEasingCurve
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QObject
  • tst_QPrinter
  • tst_QSpinBox
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QVariant
  • tst_QWidget
  • tst_Selftests
2767
6584}-
6585-
6586/*!-
6587 Returns the string converted to a \c float value.-
6588-
6589 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
6590 *\a{ok} is set to \c true. Returns 0.0 if the conversion fails.-
6591-
6592 The string conversion will always happen in the 'C' locale. For locale-
6593 dependent conversion use QLocale::toFloat()-
6594-
6595 Example:-
6596-
6597 \snippet qstring/main.cpp 71-
6598-
6599 \sa number(), toDouble(), toInt(), QLocale::toFloat()-
6600*/-
6601-
6602float QString::toFloat(bool *ok) const-
6603{-
6604 return QLocaleData::convertDoubleToFloat(toDouble(ok), ok);
executed 24 times by 3 tests: return QLocaleData::convertDoubleToFloat(toDouble(ok), ok);
Executed by:
  • tst_QObject
  • tst_QString
  • tst_QVariant
24
6605}-
6606-
6607/*! \fn QString &QString::setNum(int n, int base)-
6608-
6609 Sets the string to the printed value of \a n in the specified \a-
6610 base, and returns a reference to the string.-
6611-
6612 The base is 10 by default and must be between 2 and 36. For bases-
6613 other than 10, \a n is treated as an unsigned integer.-
6614-
6615 \snippet qstring/main.cpp 56-
6616-
6617 The formatting always uses QLocale::C, i.e., English/UnitedStates.-
6618 To get a localized string representation of a number, use-
6619 QLocale::toString() with the appropriate locale.-
6620*/-
6621-
6622/*! \fn QString &QString::setNum(uint n, int base)-
6623-
6624 \overload-
6625*/-
6626-
6627/*! \fn QString &QString::setNum(long n, int base)-
6628-
6629 \overload-
6630*/-
6631-
6632/*! \fn QString &QString::setNum(ulong n, int base)-
6633-
6634 \overload-
6635*/-
6636-
6637/*!-
6638 \overload-
6639*/-
6640QString &QString::setNum(qlonglong n, int base)-
6641{-
6642 return *this = number(n, base);
executed 26915 times by 6 tests: return *this = number(n, base);
Executed by:
  • tst_QHeaderView
  • tst_QLabel
  • tst_QMap
  • tst_QMap_StrictIterators
  • tst_QString
  • tst_qmakelib
26915
6643}-
6644-
6645/*!-
6646 \overload-
6647*/-
6648QString &QString::setNum(qulonglong n, int base)-
6649{-
6650 return *this = number(n, base);
executed 4 times by 1 test: return *this = number(n, base);
Executed by:
  • tst_QString
4
6651}-
6652-
6653/*! \fn QString &QString::setNum(short n, int base)-
6654-
6655 \overload-
6656*/-
6657-
6658/*! \fn QString &QString::setNum(ushort n, int base)-
6659-
6660 \overload-
6661*/-
6662-
6663/*!-
6664 \fn QString &QString::setNum(double n, char format, int precision)-
6665 \overload-
6666-
6667 Sets the string to the printed value of \a n, formatted according-
6668 to the given \a format and \a precision, and returns a reference-
6669 to the string.-
6670-
6671 The \a format can be 'e', 'E', 'f', 'g' or 'G' (see-
6672 \l{Argument Formats} for an explanation of the formats).-
6673-
6674 The formatting always uses QLocale::C, i.e., English/UnitedStates.-
6675 To get a localized string representation of a number, use-
6676 QLocale::toString() with the appropriate locale.-
6677*/-
6678-
6679QString &QString::setNum(double n, char f, int prec)-
6680{-
6681 return *this = number(n, f, prec);
executed 4 times by 2 tests: return *this = number(n, f, prec);
Executed by:
  • tst_QLabel
  • tst_QString
4
6682}-
6683-
6684/*!-
6685 \fn QString &QString::setNum(float n, char format, int precision)-
6686 \overload-
6687-
6688 Sets the string to the printed value of \a n, formatted according-
6689 to the given \a format and \a precision, and returns a reference-
6690 to the string.-
6691-
6692 The formatting always uses QLocale::C, i.e., English/UnitedStates.-
6693 To get a localized string representation of a number, use-
6694 QLocale::toString() with the appropriate locale.-
6695*/-
6696-
6697-
6698/*!-
6699 \fn QString QString::number(long n, int base)-
6700-
6701 Returns a string equivalent of the number \a n according to the-
6702 specified \a base.-
6703-
6704 The base is 10 by default and must be between 2-
6705 and 36. For bases other than 10, \a n is treated as an-
6706 unsigned integer.-
6707-
6708 The formatting always uses QLocale::C, i.e., English/UnitedStates.-
6709 To get a localized string representation of a number, use-
6710 QLocale::toString() with the appropriate locale.-
6711-
6712 \snippet qstring/main.cpp 35-
6713-
6714 \sa setNum()-
6715*/-
6716-
6717QString QString::number(long n, int base)-
6718{-
6719 return number(qlonglong(n), base);
executed 18 times by 5 tests: return number(qlonglong(n), base);
Executed by:
  • tst_QColor
  • tst_QGuiVariant
  • tst_QSslSocket
  • tst_QString
  • tst_qlogging - unknown status
18
6720}-
6721-
6722/*!-
6723 \fn QString QString::number(ulong n, int base)-
6724-
6725 \overload-
6726*/-
6727QString QString::number(ulong n, int base)-
6728{-
6729 return number(qulonglong(n), base);
executed 32 times by 4 tests: return number(qulonglong(n), base);
Executed by:
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QByteArray
  • tst_QString
32
6730}-
6731-
6732/*!-
6733 \overload-
6734*/-
6735QString QString::number(int n, int base)-
6736{-
6737 return number(qlonglong(n), base);
executed 4190033 times by 174 tests: return number(qlonglong(n), base);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCache
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • ...
4190033
6738}-
6739-
6740/*!-
6741 \overload-
6742*/-
6743QString QString::number(uint n, int base)-
6744{-
6745 return number(qulonglong(n), base);
executed 17442 times by 63 tests: return number(qulonglong(n), base);
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QBrush
  • tst_QChar
  • tst_QColor
  • tst_QColorDialog
  • tst_QCssParser
  • tst_QDataStream
  • tst_QFtp
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QImage
  • tst_QItemSelectionModel
  • tst_QMenu
  • tst_QMimeData
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkConfiguration
  • tst_QNetworkConfigurationManager
  • tst_QNetworkDiskCache
  • ...
17442
6746}-
6747-
6748/*!-
6749 \overload-
6750*/-
6751QString QString::number(qlonglong n, int base)-
6752{-
6753#if defined(QT_CHECK_RANGE)-
6754 if (base < 2 || base > 36) {-
6755 qWarning("QString::setNum: Invalid base (%d)", base);-
6756 base = 10;-
6757 }-
6758#endif-
6759 return QLocaleData::c()->longLongToString(n, -1, base);
executed 4257340 times by 187 tests: return QLocaleData::c()->longLongToString(n, -1, base);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCache
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
4257340
6760}-
6761-
6762/*!-
6763 \overload-
6764*/-
6765QString QString::number(qulonglong n, int base)-
6766{-
6767#if defined(QT_CHECK_RANGE)-
6768 if (base < 2 || base > 36) {-
6769 qWarning("QString::setNum: Invalid base (%d)", base);-
6770 base = 10;-
6771 }-
6772#endif-
6773 return QLocaleData::c()->unsLongLongToString(n, -1, base);
executed 19380 times by 78 tests: return QLocaleData::c()->unsLongLongToString(n, -1, base);
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QArrayData
  • tst_QArrayData_StrictIterators
  • tst_QBrush
  • tst_QByteArray
  • tst_QChar
  • tst_QColor
  • tst_QColorDialog
  • tst_QCssParser
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QFtp
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiVariant
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QImage
  • ...
19380
6774}-
6775-
6776-
6777/*!-
6778 \fn QString QString::number(double n, char format, int precision)-
6779-
6780 Returns a string equivalent of the number \a n, formatted-
6781 according to the specified \a format and \a precision. See-
6782 \l{Argument Formats} for details.-
6783-
6784 Unlike QLocale::toString(), this function does not honor the-
6785 user's locale settings.-
6786-
6787 \sa setNum(), QLocale::toString()-
6788*/-
6789QString QString::number(double n, char f, int prec)-
6790{-
6791 QLocaleData::DoubleForm form = QLocaleData::DFDecimal;-
6792 uint flags = 0;-
6793-
6794 if (qIsUpper(f))
qIsUpper(f)Description
TRUEnever evaluated
FALSEevaluated 2943 times by 30 tests
Evaluated by:
  • tst_QByteDataBuffer
  • tst_QCssParser
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QDoubleSpinBox
  • tst_QFont
  • tst_QGraphicsItem
  • tst_QGuiVariant
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMetaType
  • tst_QPlainTextEdit
  • tst_QPrinter
  • tst_QPropertyAnimation
  • tst_QSpinBox
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_QTreeWidget
  • ...
0-2943
6795 flags = QLocaleData::CapitalEorX;
never executed: flags = QLocaleData::CapitalEorX;
0
6796 f = qToLower(f);-
6797-
6798 switch (f) {-
6799 case 'f':
executed 983 times by 9 tests: case 'f':
Executed by:
  • tst_QByteDataBuffer
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QPrinter
  • tst_QSpinBox
  • tst_QString
  • tst_QTextDocument
  • tst_selftests - unknown status
983
6800 form = QLocaleData::DFDecimal;-
6801 break;
executed 983 times by 9 tests: break;
Executed by:
  • tst_QByteDataBuffer
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QPrinter
  • tst_QSpinBox
  • tst_QString
  • tst_QTextDocument
  • tst_selftests - unknown status
983
6802 case 'e':
executed 12 times by 2 tests: case 'e':
Executed by:
  • tst_QString
  • tst_QStringRef
12
6803 form = QLocaleData::DFExponent;-
6804 break;
executed 12 times by 2 tests: break;
Executed by:
  • tst_QString
  • tst_QStringRef
12
6805 case 'g':
executed 1948 times by 24 tests: case 'g':
Executed by:
  • tst_QCssParser
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QFont
  • tst_QGraphicsItem
  • tst_QGuiVariant
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMetaType
  • tst_QPlainTextEdit
  • tst_QPropertyAnimation
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_QTreeWidget
  • tst_QVariant
  • tst_QWidget
  • tst_QXmlStream
  • tst_qmakelib
1948
6806 form = QLocaleData::DFSignificantDigits;-
6807 break;
executed 1948 times by 24 tests: break;
Executed by:
  • tst_QCssParser
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QFont
  • tst_QGraphicsItem
  • tst_QGuiVariant
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMetaType
  • tst_QPlainTextEdit
  • tst_QPropertyAnimation
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_QTreeWidget
  • tst_QVariant
  • tst_QWidget
  • tst_QXmlStream
  • tst_qmakelib
1948
6808 default:
never executed: default:
0
6809#if defined(QT_CHECK_RANGE)-
6810 qWarning("QString::setNum: Invalid format char '%c'", f);-
6811#endif-
6812 break;
never executed: break;
0
6813 }-
6814-
6815 return QLocaleData::c()->doubleToString(n, prec, form, -1, flags);
executed 2943 times by 30 tests: return QLocaleData::c()->doubleToString(n, prec, form, -1, flags);
Executed by:
  • tst_QByteDataBuffer
  • tst_QCssParser
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QDoubleSpinBox
  • tst_QFont
  • tst_QGraphicsItem
  • tst_QGuiVariant
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLabel
  • tst_QMetaType
  • tst_QPlainTextEdit
  • tst_QPrinter
  • tst_QPropertyAnimation
  • tst_QSpinBox
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_QTreeWidget
  • ...
2943
6816}-
6817-
6818namespace {-
6819template<class ResultList, class StringSource>-
6820static ResultList splitString(const StringSource &source, const QChar *sep,-
6821 QString::SplitBehavior behavior, Qt::CaseSensitivity cs, const int separatorSize)-
6822{-
6823 ResultList list;-
6824 int start = 0;-
6825 int end;-
6826 int extra = 0;-
6827 while ((end = qFindString(source.constData(), source.size(), start + extra, sep, separatorSize, cs)) != -1) {
(end = qFindSt...ze, cs)) != -1Description
TRUEevaluated 348424 times by 239 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • ...
FALSEevaluated 79663 times by 275 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
79663-348424
6828 if (start != end || behavior == QString::KeepEmptyParts)
start != endDescription
TRUEevaluated 324893 times by 239 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • ...
FALSEevaluated 23531 times by 55 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTime
  • tst_QDir
  • tst_QDirModel
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QHttpNetworkConnection
  • tst_QImage
  • ...
behavior == QS...KeepEmptyPartsDescription
TRUEevaluated 1144 times by 23 tests
Evaluated by:
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QFiledialog
  • tst_QKeySequence
  • tst_QString
  • tst_QStringRef
  • tst_qdbusabstractadaptor - unknown status
  • tst_qdbusabstractinterface - unknown status
  • tst_qdbusinterface - unknown status
  • tst_qdbusmarshall - unknown status
  • tst_qmakelib
  • tst_rcc
FALSEevaluated 22387 times by 38 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QCompleter
  • tst_QDateTime
  • tst_QDir
  • tst_QDirModel
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QHttpNetworkConnection
  • tst_QImage
  • tst_QItemModel
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QPrinter
  • tst_QResourceEngine
  • tst_QSidebar
  • tst_QSslCertificate
  • tst_QSslEllipticCurve
  • tst_QSslError
  • ...
1144-324893
6829 list.append(source.mid(start, end - start));
executed 326037 times by 239 tests: list.append(source.mid(start, end - start));
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • ...
326037
6830 start = end + separatorSize;-
6831 extra = (separatorSize == 0 ? 1 : 0);
separatorSize == 0Description
TRUEevaluated 48 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 348376 times by 239 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • ...
48-348376
6832 }
executed 348424 times by 239 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • ...
348424
6833 if (start != source.size() || behavior == QString::KeepEmptyParts)
start != source.size()Description
TRUEevaluated 76216 times by 266 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
FALSEevaluated 3447 times by 59 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDir
  • tst_QDnsLookup
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGLFunctions
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QHostInfo
  • ...
behavior == QS...KeepEmptyPartsDescription
TRUEevaluated 2867 times by 51 tests
Evaluated by:
  • tst_QApplication
  • tst_QBrush
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDataStream
  • tst_QDnsLookup
  • tst_QFiledialog
  • tst_QGLFunctions
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QHostInfo
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QItemModel
  • tst_QKeySequence
  • ...
FALSEevaluated 580 times by 18 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCompleter
  • tst_QDBusConnection
  • tst_QDBusConnection_SpyHook
  • tst_QDateTime
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QMimeDatabase
  • tst_QResourceEngine
  • tst_QSidebar
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
  • tst_qmakelib
  • tst_rcc
580-76216
6834 list.append(source.mid(start, -1));
executed 79083 times by 274 tests: list.append(source.mid(start, -1));
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
79083
6835 return list;
executed 79663 times by 275 tests: return list;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
79663
6836}-
6837-
6838} // namespace-
6839-
6840/*!-
6841 Splits the string into substrings wherever \a sep occurs, and-
6842 returns the list of those strings. If \a sep does not match-
6843 anywhere in the string, split() returns a single-element list-
6844 containing this string.-
6845-
6846 \a cs specifies whether \a sep should be matched case-
6847 sensitively or case insensitively.-
6848-
6849 If \a behavior is QString::SkipEmptyParts, empty entries don't-
6850 appear in the result. By default, empty entries are kept.-
6851-
6852 Example:-
6853-
6854 \snippet qstring/main.cpp 62-
6855-
6856 \sa QStringList::join(), section()-
6857*/-
6858QStringList QString::split(const QString &sep, SplitBehavior behavior, Qt::CaseSensitivity cs) const-
6859{-
6860 return splitString<QStringList>(*this, sep.constData(), behavior, cs, sep.size());
executed 607 times by 23 tests: return splitString<QStringList>(*this, sep.constData(), behavior, cs, sep.size());
Executed by:
  • tst_QBrush
  • tst_QDataStream
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QKeySequence
  • tst_QPainter
  • tst_QPixmap
  • tst_QProcess
  • tst_QSettings
  • tst_QString
  • tst_QStyleSheetStyle
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_languageChange
  • tst_qmakelib
607
6861}-
6862-
6863/*!-
6864 Splits the string into substring references wherever \a sep occurs, and-
6865 returns the list of those strings. If \a sep does not match-
6866 anywhere in the string, splitRef() returns a single-element vector-
6867 containing this string reference.-
6868-
6869 \a cs specifies whether \a sep should be matched case-
6870 sensitively or case insensitively.-
6871-
6872 If \a behavior is QString::SkipEmptyParts, empty entries don't-
6873 appear in the result. By default, empty entries are kept.-
6874-
6875 \note All references are valid as long this string is alive. Destroying this-
6876 string will cause all references be dangling pointers.-
6877-
6878 \since 5.4-
6879 \sa QStringRef split()-
6880*/-
6881QVector<QStringRef> QString::splitRef(const QString &sep, SplitBehavior behavior, Qt::CaseSensitivity cs) const-
6882{-
6883 return splitString<QVector<QStringRef> >(QStringRef(this), sep.constData(), behavior, cs, sep.size());
executed 2243 times by 13 tests: return splitString<QVector<QStringRef> >(QStringRef(this), sep.constData(), behavior, cs, sep.size());
Executed by:
  • tst_QCommandLineParser
  • tst_QFiledialog
  • tst_QLayout
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qmakelib
  • tst_rcc
2243
6884}-
6885/*!-
6886 \overload-
6887*/-
6888QStringList QString::split(QChar sep, SplitBehavior behavior, Qt::CaseSensitivity cs) const-
6889{-
6890 return splitString<QStringList>(*this, &sep, behavior, cs, 1);
executed 29542 times by 81 tests: return splitString<QStringList>(*this, &sep, behavior, cs, 1);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCssParser
  • tst_QDBusConnection
  • tst_QDBusConnection_SpyHook
  • tst_QDebug
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QDnsLookup
  • tst_QEasingCurve
  • tst_QFactoryLoader
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFont
  • tst_QFtp
  • tst_QGLFunctions
  • ...
29542
6891}-
6892-
6893/*!-
6894 \overload-
6895 \since 5.4-
6896*/-
6897QVector<QStringRef> QString::splitRef(QChar sep, SplitBehavior behavior, Qt::CaseSensitivity cs) const-
6898{-
6899 return splitString<QVector<QStringRef> >(QStringRef(this), &sep, behavior, cs, 1);
executed 43525 times by 238 tests: return splitString<QVector<QStringRef> >(QStringRef(this), &sep, behavior, cs, 1);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
43525
6900}-
6901-
6902/*!-
6903 Splits the string into substrings references wherever \a sep occurs, and-
6904 returns the list of those strings. If \a sep does not match-
6905 anywhere in the string, split() returns a single-element vector-
6906 containing this string reference.-
6907-
6908 \a cs specifies whether \a sep should be matched case-
6909 sensitively or case insensitively.-
6910-
6911 If \a behavior is QString::SkipEmptyParts, empty entries don't-
6912 appear in the result. By default, empty entries are kept.-
6913-
6914 \note All references are valid as long this string is alive. Destroying this-
6915 string will cause all references be dangling pointers.-
6916-
6917 \since 5.4-
6918*/-
6919QVector<QStringRef> QStringRef::split(const QString &sep, QString::SplitBehavior behavior, Qt::CaseSensitivity cs) const-
6920{-
6921 return splitString<QVector<QStringRef> >(*this, sep.constData(), behavior, cs, sep.size());
executed 32 times by 2 tests: return splitString<QVector<QStringRef> >(*this, sep.constData(), behavior, cs, sep.size());
Executed by:
  • tst_QImage
  • tst_QStringRef
32
6922}-
6923-
6924/*!-
6925 \overload-
6926 \since 5.4-
6927*/-
6928QVector<QStringRef> QStringRef::split(QChar sep, QString::SplitBehavior behavior, Qt::CaseSensitivity cs) const-
6929{-
6930 return splitString<QVector<QStringRef> >(*this, &sep, behavior, cs, 1);
executed 3714 times by 168 tests: return splitString<QVector<QStringRef> >(*this, &sep, behavior, cs, 1);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
3714
6931}-
6932-
6933#ifndef QT_NO_REGEXP-
6934namespace {-
6935template<class ResultList, typename MidMethod>-
6936static ResultList splitString(const QString &source, MidMethod mid, const QRegExp &rx, QString::SplitBehavior behavior)-
6937{-
6938 QRegExp rx2(rx);-
6939 ResultList list;-
6940 int start = 0;-
6941 int extra = 0;-
6942 int end;-
6943 while ((end = rx2.indexIn(source, start + extra)) != -1) {
(end = rx2.ind... extra)) != -1Description
TRUEevaluated 14366 times by 6 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
FALSEevaluated 506 times by 6 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
506-14366
6944 int matchedLen = rx2.matchedLength();-
6945 if (start != end || behavior == QString::KeepEmptyParts)
start != endDescription
TRUEevaluated 13920 times by 6 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
FALSEevaluated 446 times by 5 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QString
  • tst_languageChange
behavior == QS...KeepEmptyPartsDescription
TRUEevaluated 424 times by 5 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QString
  • tst_languageChange
FALSEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
22-13920
6946 list.append((source.*mid)(start, end - start));
executed 14344 times by 6 tests: list.append((source.*mid)(start, end - start));
Executed by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
14344
6947 start = end + matchedLen;-
6948 extra = (matchedLen == 0) ? 1 : 0;
(matchedLen == 0)Description
TRUEevaluated 62 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 14304 times by 6 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
62-14304
6949 }
executed 14366 times by 6 tests: end of block
Executed by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
14366
6950 if (start != source.size() || behavior == QString::KeepEmptyParts)
start != source.size()Description
TRUEevaluated 114 times by 3 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QString
FALSEevaluated 392 times by 6 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
behavior == QS...KeepEmptyPartsDescription
TRUEevaluated 379 times by 5 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QString
  • tst_languageChange
FALSEevaluated 13 times by 2 tests
Evaluated by:
  • tst_QProcess
  • tst_QString
13-392
6951 list.append((source.*mid)(start, -1));
executed 493 times by 5 tests: list.append((source.*mid)(start, -1));
Executed by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QString
  • tst_languageChange
493
6952 return list;
executed 506 times by 6 tests: return list;
Executed by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
506
6953}-
6954} // namespace-
6955-
6956/*!-
6957 \overload-
6958-
6959 Splits the string into substrings wherever the regular expression-
6960 \a rx matches, and returns the list of those strings. If \a rx-
6961 does not match anywhere in the string, split() returns a-
6962 single-element list containing this string.-
6963-
6964 Here's an example where we extract the words in a sentence-
6965 using one or more whitespace characters as the separator:-
6966-
6967 \snippet qstring/main.cpp 59-
6968-
6969 Here's a similar example, but this time we use any sequence of-
6970 non-word characters as the separator:-
6971-
6972 \snippet qstring/main.cpp 60-
6973-
6974 Here's a third example where we use a zero-length assertion,-
6975 \b{\\b} (word boundary), to split the string into an-
6976 alternating sequence of non-word and word tokens:-
6977-
6978 \snippet qstring/main.cpp 61-
6979-
6980 \sa QStringList::join(), section()-
6981*/-
6982QStringList QString::split(const QRegExp &rx, SplitBehavior behavior) const-
6983{-
6984 return splitString<QStringList>(*this, &QString::mid, rx, behavior);
executed 479 times by 6 tests: return splitString<QStringList>(*this, &QString::mid, rx, behavior);
Executed by:
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QProcess
  • tst_QString
  • tst_languageChange
479
6985}-
6986-
6987/*!-
6988 \overload-
6989 \since 5.4-
6990-
6991 Splits the string into substring references wherever the regular expression-
6992 \a rx matches, and returns the list of those strings. If \a rx-
6993 does not match anywhere in the string, splitRef() returns a-
6994 single-element vector containing this string reference.-
6995-
6996 \note All references are valid as long this string is alive. Destroying this-
6997 string will cause all references be dangling pointers.-
6998-
6999 \sa QStringRef split()-
7000*/-
7001QVector<QStringRef> QString::splitRef(const QRegExp &rx, SplitBehavior behavior) const-
7002{-
7003 return splitString<QVector<QStringRef> >(*this, &QString::midRef, rx, behavior);
executed 27 times by 1 test: return splitString<QVector<QStringRef> >(*this, &QString::midRef, rx, behavior);
Executed by:
  • tst_QString
27
7004}-
7005#endif-
7006-
7007#ifndef QT_NO_REGULAREXPRESSION-
7008#ifndef QT_BOOTSTRAPPED-
7009namespace {-
7010template<class ResultList, typename MidMethod>-
7011static ResultList splitString(const QString &source, MidMethod mid, const QRegularExpression &re,-
7012 QString::SplitBehavior behavior)-
7013{-
7014 ResultList list;-
7015 if (!re.isValid()) {
!re.isValid()Description
TRUEnever evaluated
FALSEevaluated 54 times by 1 test
Evaluated by:
  • tst_QString
0-54
7016 qWarning("QString::split: invalid QRegularExpression object");-
7017 return list;
never executed: return list;
0
7018 }-
7019-
7020 int start = 0;-
7021 int end = 0;-
7022 QRegularExpressionMatchIterator iterator = re.globalMatch(source);-
7023 while (iterator.hasNext()) {
iterator.hasNext()Description
TRUEevaluated 210 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 54 times by 1 test
Evaluated by:
  • tst_QString
54-210
7024 QRegularExpressionMatch match = iterator.next();-
7025 end = match.capturedStart();-
7026 if (start != end || behavior == QString::KeepEmptyParts)
start != endDescription
TRUEevaluated 146 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 64 times by 1 test
Evaluated by:
  • tst_QString
behavior == QS...KeepEmptyPartsDescription
TRUEevaluated 42 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
22-146
7027 list.append((source.*mid)(start, end - start));
executed 188 times by 1 test: list.append((source.*mid)(start, end - start));
Executed by:
  • tst_QString
188
7028 start = match.capturedEnd();-
7029 }
executed 210 times by 1 test: end of block
Executed by:
  • tst_QString
210
7030-
7031 if (start != source.size() || behavior == QString::KeepEmptyParts)
start != source.size()Description
TRUEevaluated 20 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 34 times by 1 test
Evaluated by:
  • tst_QString
behavior == QS...KeepEmptyPartsDescription
TRUEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 12 times by 1 test
Evaluated by:
  • tst_QString
12-34
7032 list.append((source.*mid)(start, -1));
executed 42 times by 1 test: list.append((source.*mid)(start, -1));
Executed by:
  • tst_QString
42
7033-
7034 return list;
executed 54 times by 1 test: return list;
Executed by:
  • tst_QString
54
7035}-
7036} // namespace-
7037-
7038/*!-
7039 \overload-
7040 \since 5.0-
7041-
7042 Splits the string into substrings wherever the regular expression-
7043 \a re matches, and returns the list of those strings. If \a re-
7044 does not match anywhere in the string, split() returns a-
7045 single-element list containing this string.-
7046-
7047 Here's an example where we extract the words in a sentence-
7048 using one or more whitespace characters as the separator:-
7049-
7050 \snippet qstring/main.cpp 90-
7051-
7052 Here's a similar example, but this time we use any sequence of-
7053 non-word characters as the separator:-
7054-
7055 \snippet qstring/main.cpp 91-
7056-
7057 Here's a third example where we use a zero-length assertion,-
7058 \b{\\b} (word boundary), to split the string into an-
7059 alternating sequence of non-word and word tokens:-
7060-
7061 \snippet qstring/main.cpp 92-
7062-
7063 \sa QStringList::join(), section()-
7064*/-
7065QStringList QString::split(const QRegularExpression &re, SplitBehavior behavior) const-
7066{-
7067 return splitString<QStringList>(*this, &QString::mid, re, behavior);
executed 27 times by 1 test: return splitString<QStringList>(*this, &QString::mid, re, behavior);
Executed by:
  • tst_QString
27
7068}-
7069-
7070/*!-
7071 \overload-
7072 \since 5.4-
7073-
7074 Splits the string into substring references wherever the regular expression-
7075 \a re matches, and returns the list of those strings. If \a re-
7076 does not match anywhere in the string, splitRef() returns a-
7077 single-element vector containing this string reference.-
7078-
7079 \note All references are valid as long this string is alive. Destroying this-
7080 string will cause all references be dangling pointers.-
7081-
7082 \sa split() QStringRef-
7083*/-
7084QVector<QStringRef> QString::splitRef(const QRegularExpression &re, SplitBehavior behavior) const-
7085{-
7086 return splitString<QVector<QStringRef> >(*this, &QString::midRef, re, behavior);
executed 27 times by 1 test: return splitString<QVector<QStringRef> >(*this, &QString::midRef, re, behavior);
Executed by:
  • tst_QString
27
7087}-
7088#endif // QT_BOOTSTRAPPED-
7089#endif // QT_NO_REGULAREXPRESSION-
7090-
7091/*!-
7092 \enum QString::NormalizationForm-
7093-
7094 This enum describes the various normalized forms of Unicode text.-
7095-
7096 \value NormalizationForm_D Canonical Decomposition-
7097 \value NormalizationForm_C Canonical Decomposition followed by Canonical Composition-
7098 \value NormalizationForm_KD Compatibility Decomposition-
7099 \value NormalizationForm_KC Compatibility Decomposition followed by Canonical Composition-
7100-
7101 \sa normalized(),-
7102 {http://www.unicode.org/reports/tr15/}{Unicode Standard Annex #15}-
7103*/-
7104-
7105/*!-
7106 \since 4.5-
7107-
7108 Returns a copy of this string repeated the specified number of \a times.-
7109-
7110 If \a times is less than 1, an empty string is returned.-
7111-
7112 Example:-
7113-
7114 \code-
7115 QString str("ab");-
7116 str.repeated(4); // returns "abababab"-
7117 \endcode-
7118*/-
7119QString QString::repeated(int times) const-
7120{-
7121 if (d->size == 0)
d->size == 0Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 9 times by 2 tests
Evaluated by:
  • tst_QImageReader
  • tst_QString
5-9
7122 return *this;
executed 5 times by 1 test: return *this;
Executed by:
  • tst_QString
5
7123-
7124 if (times <= 1) {
times <= 1Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 5 times by 2 tests
Evaluated by:
  • tst_QImageReader
  • tst_QString
4-5
7125 if (times == 1)
times == 1Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_QString
1-3
7126 return *this;
executed 1 time by 1 test: return *this;
Executed by:
  • tst_QString
1
7127 return QString();
executed 3 times by 1 test: return QString();
Executed by:
  • tst_QString
3
7128 }-
7129-
7130 const int resultSize = times * d->size;-
7131-
7132 QString result;-
7133 result.reserve(resultSize);-
7134 if (result.d->alloc != uint(resultSize) + 1u)
result.d->allo...sultSize) + 1uDescription
TRUEnever evaluated
FALSEevaluated 5 times by 2 tests
Evaluated by:
  • tst_QImageReader
  • tst_QString
0-5
7135 return QString(); // not enough memory
never executed: return QString();
0
7136-
7137 memcpy(result.d->data(), d->data(), d->size * sizeof(ushort));-
7138-
7139 int sizeSoFar = d->size;-
7140 ushort *end = result.d->data() + sizeSoFar;-
7141-
7142 const int halfResultSize = resultSize >> 1;-
7143 while (sizeSoFar <= halfResultSize) {
sizeSoFar <= halfResultSizeDescription
TRUEevaluated 16 times by 2 tests
Evaluated by:
  • tst_QImageReader
  • tst_QString
FALSEevaluated 5 times by 2 tests
Evaluated by:
  • tst_QImageReader
  • tst_QString
5-16
7144 memcpy(end, result.d->data(), sizeSoFar * sizeof(ushort));-
7145 end += sizeSoFar;-
7146 sizeSoFar <<= 1;-
7147 }
executed 16 times by 2 tests: end of block
Executed by:
  • tst_QImageReader
  • tst_QString
16
7148 memcpy(end, result.d->data(), (resultSize - sizeSoFar) * sizeof(ushort));-
7149 result.d->data()[resultSize] = '\0';-
7150 result.d->size = resultSize;-
7151 return result;
executed 5 times by 2 tests: return result;
Executed by:
  • tst_QImageReader
  • tst_QString
5
7152}-
7153-
7154void qt_string_normalize(QString *data, QString::NormalizationForm mode, QChar::UnicodeVersion version, int from)-
7155{-
7156 bool simple = true;-
7157 const QChar *p = data->constData();-
7158 int len = data->length();-
7159 for (int i = from; i < len; ++i) {
i < lenDescription
TRUEevaluated 613961 times by 9 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QLabel
  • tst_QNetworkCookie
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 11145 times by 3 tests
Evaluated by:
  • tst_QChar
  • tst_QUrl
  • tst_QUrlInternal
11145-613961
7160 if (p[i].unicode() >= 0x80) {
p[i].unicode() >= 0x80Description
TRUEevaluated 566027 times by 9 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QLabel
  • tst_QNetworkCookie
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 47934 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
47934-566027
7161 simple = false;-
7162 if (i > from)
i > fromDescription
TRUEevaluated 32700 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 533327 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QLabel
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QUrl
  • tst_QUrlInternal
32700-533327
7163 from = i - 1;
executed 32700 times by 6 tests: from = i - 1;
Executed by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
32700
7164 break;
executed 566027 times by 9 tests: break;
Executed by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QLabel
  • tst_QNetworkCookie
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QUrl
  • tst_QUrlInternal
566027
7165 }-
7166 }
executed 47934 times by 6 tests: end of block
Executed by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
47934
7167 if (simple)
simpleDescription
TRUEevaluated 11145 times by 3 tests
Evaluated by:
  • tst_QChar
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 566027 times by 9 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QLabel
  • tst_QNetworkCookie
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QUrl
  • tst_QUrlInternal
11145-566027
7168 return;
executed 11145 times by 3 tests: return;
Executed by:
  • tst_QChar
  • tst_QUrl
  • tst_QUrlInternal
11145
7169-
7170 if (version == QChar::Unicode_Unassigned) {
version == QCh...ode_UnassignedDescription
TRUEevaluated 565704 times by 4 tests
Evaluated by:
  • tst_QChar
  • tst_QLabel
  • tst_QTextLayout
  • tst_QTextScriptEngine
FALSEevaluated 323 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
323-565704
7171 version = QChar::currentUnicodeVersion();-
7172 } else if (int(version) <= NormalizationCorrectionsVersionMax) {
executed 565704 times by 4 tests: end of block
Executed by:
  • tst_QChar
  • tst_QLabel
  • tst_QTextLayout
  • tst_QTextScriptEngine
int(version) <...ionsVersionMaxDescription
TRUEevaluated 323 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
FALSEnever evaluated
0-565704
7173 const QString &s = *data;-
7174 QChar *d = 0;-
7175 for (int i = 0; i < NumNormalizationCorrections; ++i) {
i < NumNormali...ionCorrectionsDescription
TRUEevaluated 1938 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 323 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
323-1938
7176 const NormalizationCorrection &n = uc_normalization_corrections[i];-
7177 if (n.version > version) {
n.version > versionDescription
TRUEevaluated 1617 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 321 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
321-1617
7178 int pos = from;-
7179 if (QChar::requiresSurrogates(n.ucs4)) {
QChar::require...ogates(n.ucs4)Description
TRUEevaluated 1615 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QChar
2-1615
7180 ushort ucs4High = QChar::highSurrogate(n.ucs4);-
7181 ushort ucs4Low = QChar::lowSurrogate(n.ucs4);-
7182 ushort oldHigh = QChar::highSurrogate(n.old_mapping);-
7183 ushort oldLow = QChar::lowSurrogate(n.old_mapping);-
7184 while (pos < s.length() - 1) {
pos < s.length() - 1Description
TRUEevaluated 4925 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 1615 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
1615-4925
7185 if (s.at(pos).unicode() == ucs4High && s.at(pos + 1).unicode() == ucs4Low) {
s.at(pos).unic...() == ucs4HighDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QChar
FALSEevaluated 4923 times by 6 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
s.at(pos + 1)....e() == ucs4LowDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QChar
FALSEnever evaluated
0-4923
7186 if (!d)
!dDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QChar
FALSEnever evaluated
0-2
7187 d = data->data();
executed 2 times by 1 test: d = data->data();
Executed by:
  • tst_QChar
2
7188 d[pos] = QChar(oldHigh);-
7189 d[++pos] = QChar(oldLow);-
7190 }
executed 2 times by 1 test: end of block
Executed by:
  • tst_QChar
2
7191 ++pos;-
7192 }
executed 4925 times by 6 tests: end of block
Executed by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
4925
7193 } else {
executed 1615 times by 6 tests: end of block
Executed by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
1615
7194 while (pos < s.length()) {
pos < s.length()Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • tst_QChar
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QChar
2-3
7195 if (s.at(pos).unicode() == n.ucs4) {
s.at(pos).unicode() == n.ucs4Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QChar
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QChar
1-2
7196 if (!d)
!dDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QChar
FALSEnever evaluated
0-1
7197 d = data->data();
executed 1 time by 1 test: d = data->data();
Executed by:
  • tst_QChar
1
7198 d[pos] = QChar(n.old_mapping);-
7199 }
executed 1 time by 1 test: end of block
Executed by:
  • tst_QChar
1
7200 ++pos;-
7201 }
executed 3 times by 1 test: end of block
Executed by:
  • tst_QChar
3
7202 }
executed 2 times by 1 test: end of block
Executed by:
  • tst_QChar
2
7203 }-
7204 }
executed 1938 times by 6 tests: end of block
Executed by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
1938
7205 }
executed 323 times by 6 tests: end of block
Executed by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QNetworkCookie
  • tst_QUrl
  • tst_QUrlInternal
323
7206-
7207 if (normalizationQuickCheckHelper(data, mode, from, &from))
normalizationQ..., from, &from)Description
TRUEevaluated 399976 times by 9 tests
Evaluated by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QLabel
  • tst_QNetworkCookie
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QUrl
  • tst_QUrlInternal
FALSEevaluated 166051 times by 3 tests
Evaluated by:
  • tst_QChar
  • tst_QUrl
  • tst_QUrlInternal
166051-399976
7208 return;
executed 399976 times by 9 tests: return;
Executed by:
  • tst_QChar
  • tst_QDnsLookup
  • tst_QHostInfo
  • tst_QLabel
  • tst_QNetworkCookie
  • tst_QTextLayout
  • tst_QTextScriptEngine
  • tst_QUrl
  • tst_QUrlInternal
399976
7209-
7210 decomposeHelper(data, mode < QString::NormalizationForm_KD, version, from);-
7211-
7212 canonicalOrderHelper(data, version, from);-
7213-
7214 if (mode == QString::NormalizationForm_D || mode == QString::NormalizationForm_KD)
mode == QStrin...lizationForm_DDescription
TRUEevaluated 40333 times by 1 test
Evaluated by:
  • tst_QChar
FALSEevaluated 125718 times by 3 tests
Evaluated by:
  • tst_QChar
  • tst_QUrl
  • tst_QUrlInternal
mode == QStrin...izationForm_KDDescription
TRUEevaluated 51335 times by 1 test
Evaluated by:
  • tst_QChar
FALSEevaluated 74383 times by 3 tests
Evaluated by:
  • tst_QChar
  • tst_QUrl
  • tst_QUrlInternal
40333-125718
7215 return;
executed 91668 times by 1 test: return;
Executed by:
  • tst_QChar
91668
7216-
7217 composeHelper(data, version, from);-
7218}
executed 74383 times by 3 tests: end of block
Executed by:
  • tst_QChar
  • tst_QUrl
  • tst_QUrlInternal
74383
7219-
7220/*!-
7221 Returns the string in the given Unicode normalization \a mode,-
7222 according to the given \a version of the Unicode standard.-
7223*/-
7224QString QString::normalized(QString::NormalizationForm mode, QChar::UnicodeVersion version) const-
7225{-
7226 QString copy = *this;-
7227 qt_string_normalize(&copy, mode, version, 0);-
7228 return copy;
executed 576836 times by 4 tests: return copy;
Executed by:
  • tst_QChar
  • tst_QLabel
  • tst_QTextLayout
  • tst_QTextScriptEngine
576836
7229}-
7230-
7231-
7232struct ArgEscapeData-
7233{-
7234 int min_escape; // lowest escape sequence number-
7235 int occurrences; // number of occurrences of the lowest escape sequence number-
7236 int locale_occurrences; // number of occurrences of the lowest escape sequence number that-
7237 // contain 'L'-
7238 int escape_len; // total length of escape sequences which will be replaced-
7239};-
7240-
7241static ArgEscapeData findArgEscapes(const QString &s)-
7242{-
7243 const QChar *uc_begin = s.unicode();-
7244 const QChar *uc_end = uc_begin + s.length();-
7245-
7246 ArgEscapeData d;-
7247-
7248 d.min_escape = INT_MAX;-
7249 d.occurrences = 0;-
7250 d.escape_len = 0;-
7251 d.locale_occurrences = 0;-
7252-
7253 const QChar *c = uc_begin;-
7254 while (c != uc_end) {
c != uc_endDescription
TRUEevaluated 1750288 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 172334 times by 150 tests
Evaluated by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • ...
172334-1750288
7255 while (c != uc_end && c->unicode() != '%')
c != uc_endDescription
TRUEevaluated 16168777 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 305831 times by 393 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
c->unicode() != '%'Description
TRUEevaluated 14724320 times by 428 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 1444457 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
305831-16168777
7256 ++c;
executed 14724320 times by 428 tests: ++c;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
14724320
7257-
7258 if (c == uc_end)
c == uc_endDescription
TRUEevaluated 305831 times by 393 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
FALSEevaluated 1444457 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
305831-1444457
7259 break;
executed 305831 times by 393 tests: break;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • ...
305831
7260 const QChar *escape_start = c;-
7261 if (++c == uc_end)
++c == uc_endDescription
TRUEevaluated 14 times by 2 tests
Evaluated by:
  • tst_QPrinter
  • tst_QString
FALSEevaluated 1444443 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
14-1444443
7262 break;
executed 14 times by 2 tests: break;
Executed by:
  • tst_QPrinter
  • tst_QString
14
7263-
7264 bool locale_arg = false;-
7265 if (c->unicode() == 'L') {
c->unicode() == 'L'Description
TRUEevaluated 276 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
FALSEevaluated 1444167 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
276-1444167
7266 locale_arg = true;-
7267 if (++c == uc_end)
++c == uc_endDescription
TRUEevaluated 16 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 260 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
16-260
7268 break;
executed 16 times by 1 test: break;
Executed by:
  • tst_QString
16
7269 }
executed 260 times by 2 tests: end of block
Executed by:
  • tst_QListView
  • tst_QString
260
7270-
7271 int escape = c->digitValue();-
7272 if (escape == -1)
escape == -1Description
TRUEevaluated 195 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 1444232 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
195-1444232
7273 continue;
executed 195 times by 1 test: continue;
Executed by:
  • tst_QString
195
7274-
7275 ++c;-
7276-
7277 if (c != uc_end) {
c != uc_endDescription
TRUEevaluated 1271900 times by 409 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 172332 times by 150 tests
Evaluated by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • ...
172332-1271900
7278 int next_escape = c->digitValue();-
7279 if (next_escape != -1) {
next_escape != -1Description
TRUEevaluated 94 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 1271806 times by 409 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
94-1271806
7280 escape = (10 * escape) + next_escape;-
7281 ++c;-
7282 }
executed 94 times by 1 test: end of block
Executed by:
  • tst_QString
94
7283 }
executed 1271900 times by 409 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
1271900
7284-
7285 if (escape > d.min_escape)
escape > d.min_escapeDescription
TRUEevaluated 965892 times by 357 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • ...
FALSEevaluated 478340 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478340-965892
7286 continue;
executed 965892 times by 357 tests: continue;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • ...
965892
7287-
7288 if (escape < d.min_escape) {
escape < d.min_escapeDescription
TRUEevaluated 478222 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 118 times by 11 tests
Evaluated by:
  • tst_QRawFont
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qdbusxml2cpp
118-478222
7289 d.min_escape = escape;-
7290 d.occurrences = 0;-
7291 d.escape_len = 0;-
7292 d.locale_occurrences = 0;-
7293 }
executed 478222 times by 429 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478222
7294-
7295 ++d.occurrences;-
7296 if (locale_arg)
locale_argDescription
TRUEevaluated 225 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
FALSEevaluated 478115 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
225-478115
7297 ++d.locale_occurrences;
executed 225 times by 2 tests: ++d.locale_occurrences;
Executed by:
  • tst_QListView
  • tst_QString
225
7298 d.escape_len += c - escape_start;-
7299 }
executed 478340 times by 429 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478340
7300 return d;
executed 478195 times by 429 tests: return d;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478195
7301}-
7302-
7303static QString replaceArgEscapes(const QString &s, const ArgEscapeData &d, int field_width,-
7304 const QString &arg, const QString &larg, QChar fillChar = QLatin1Char(' '))-
7305{-
7306 const QChar *uc_begin = s.unicode();-
7307 const QChar *uc_end = uc_begin + s.length();-
7308-
7309 int abs_field_width = qAbs(field_width);-
7310 int result_len = s.length()-
7311 - d.escape_len-
7312 + (d.occurrences - d.locale_occurrences)-
7313 *qMax(abs_field_width, arg.length())-
7314 + d.locale_occurrences-
7315 *qMax(abs_field_width, larg.length());-
7316-
7317 QString result(result_len, Qt::Uninitialized);-
7318 QChar *result_buff = (QChar*) result.unicode();-
7319-
7320 QChar *rc = result_buff;-
7321 const QChar *c = uc_begin;-
7322 int repl_cnt = 0;-
7323 while (c != uc_end) {
c != uc_endDescription
TRUEevaluated 478415 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 478189 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478189-478415
7324 /* We don't have to check if we run off the end of the string with c,-
7325 because as long as d.occurrences > 0 we KNOW there are valid escape-
7326 sequences. */-
7327-
7328 const QChar *text_start = c;-
7329-
7330 while (c->unicode() != '%')
c->unicode() != '%'Description
TRUEevaluated 9449848 times by 426 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 478415 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478415-9449848
7331 ++c;
executed 9449848 times by 426 tests: ++c;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
9449848
7332-
7333 const QChar *escape_start = c++;-
7334-
7335 bool locale_arg = false;-
7336 if (c->unicode() == 'L') {
c->unicode() == 'L'Description
TRUEevaluated 225 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
FALSEevaluated 478190 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
225-478190
7337 locale_arg = true;-
7338 ++c;-
7339 }
executed 225 times by 2 tests: end of block
Executed by:
  • tst_QListView
  • tst_QString
225
7340-
7341 int escape = c->digitValue();-
7342 if (escape != -1) {
escape != -1Description
TRUEevaluated 478352 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 63 times by 1 test
Evaluated by:
  • tst_QString
63-478352
7343 if (c + 1 != uc_end && (c + 1)->digitValue() != -1) {
c + 1 != uc_endDescription
TRUEevaluated 396050 times by 409 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 82302 times by 150 tests
Evaluated by:
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • ...
(c + 1)->digitValue() != -1Description
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 396042 times by 409 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
8-396050
7344 escape = (10 * escape) + (c + 1)->digitValue();-
7345 ++c;-
7346 }
executed 8 times by 1 test: end of block
Executed by:
  • tst_QString
8
7347 }
executed 478352 times by 429 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478352
7348-
7349 if (escape != d.min_escape) {
escape != d.min_escapeDescription
TRUEevaluated 110 times by 2 tests
Evaluated by:
  • tst_QRawFont
  • tst_QString
FALSEevaluated 478305 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
110-478305
7350 memcpy(rc, text_start, (c - text_start)*sizeof(QChar));-
7351 rc += c - text_start;-
7352 }
executed 110 times by 2 tests: end of block
Executed by:
  • tst_QRawFont
  • tst_QString
110
7353 else {-
7354 ++c;-
7355-
7356 memcpy(rc, text_start, (escape_start - text_start)*sizeof(QChar));-
7357 rc += escape_start - text_start;-
7358-
7359 uint pad_chars;-
7360 if (locale_arg)
locale_argDescription
TRUEevaluated 224 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
FALSEevaluated 478081 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
224-478081
7361 pad_chars = qMax(abs_field_width, larg.length()) - larg.length();
executed 224 times by 2 tests: pad_chars = qMax(abs_field_width, larg.length()) - larg.length();
Executed by:
  • tst_QListView
  • tst_QString
224
7362 else-
7363 pad_chars = qMax(abs_field_width, arg.length()) - arg.length();
executed 478081 times by 429 tests: pad_chars = qMax(abs_field_width, arg.length()) - arg.length();
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478081
7364-
7365 if (field_width > 0) { // left padded
field_width > 0Description
TRUEevaluated 1076 times by 6 tests
Evaluated by:
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QStaticText
  • tst_QString
  • tst_QTimeZone
  • tst_QUrlInternal
FALSEevaluated 477229 times by 428 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
1076-477229
7366 for (uint i = 0; i < pad_chars; ++i)
i < pad_charsDescription
TRUEevaluated 145 times by 2 tests
Evaluated by:
  • tst_QStaticText
  • tst_QString
FALSEevaluated 1076 times by 6 tests
Evaluated by:
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QStaticText
  • tst_QString
  • tst_QTimeZone
  • tst_QUrlInternal
145-1076
7367 (rc++)->unicode() = fillChar.unicode();
executed 145 times by 2 tests: (rc++)->unicode() = fillChar.unicode();
Executed by:
  • tst_QStaticText
  • tst_QString
145
7368 }
executed 1076 times by 6 tests: end of block
Executed by:
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QStaticText
  • tst_QString
  • tst_QTimeZone
  • tst_QUrlInternal
1076
7369-
7370 if (locale_arg) {
locale_argDescription
TRUEevaluated 224 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
FALSEevaluated 478081 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
224-478081
7371 memcpy(rc, larg.unicode(), larg.length()*sizeof(QChar));-
7372 rc += larg.length();-
7373 }
executed 224 times by 2 tests: end of block
Executed by:
  • tst_QListView
  • tst_QString
224
7374 else {-
7375 memcpy(rc, arg.unicode(), arg.length()*sizeof(QChar));-
7376 rc += arg.length();-
7377 }
executed 478081 times by 429 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478081
7378-
7379 if (field_width < 0) { // right padded
field_width < 0Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 478300 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
5-478300
7380 for (uint i = 0; i < pad_chars; ++i)
i < pad_charsDescription
TRUEevaluated 12 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 5 times by 1 test
Evaluated by:
  • tst_QString
5-12
7381 (rc++)->unicode() = fillChar.unicode();
executed 12 times by 1 test: (rc++)->unicode() = fillChar.unicode();
Executed by:
  • tst_QString
12
7382 }
executed 5 times by 1 test: end of block
Executed by:
  • tst_QString
5
7383-
7384 if (++repl_cnt == d.occurrences) {
++repl_cnt == d.occurrencesDescription
TRUEevaluated 478189 times by 429 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 116 times by 11 tests
Evaluated by:
  • tst_QRawFont
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_qdbusxml2cpp
116-478189
7385 memcpy(rc, c, (uc_end - c)*sizeof(QChar));-
7386 rc += uc_end - c;-
7387 Q_ASSERT(rc - result_buff == result_len);-
7388 c = uc_end;-
7389 }
executed 478189 times by 429 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478189
7390 }
executed 478305 times by 429 tests: end of block
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478305
7391 }-
7392 Q_ASSERT(rc == result_buff + result_len);-
7393-
7394 return result;
executed 478189 times by 429 tests: return result;
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
478189
7395}-
7396-
7397/*!-
7398 Returns a copy of this string with the lowest numbered place marker-
7399 replaced by string \a a, i.e., \c %1, \c %2, ..., \c %99.-
7400-
7401 \a fieldWidth specifies the minimum amount of space that argument \a-
7402 a shall occupy. If \a a requires less space than \a fieldWidth, it-
7403 is padded to \a fieldWidth with character \a fillChar. A positive-
7404 \a fieldWidth produces right-aligned text. A negative \a fieldWidth-
7405 produces left-aligned text.-
7406-
7407 This example shows how we might create a \c status string for-
7408 reporting progress while processing a list of files:-
7409-
7410 \snippet qstring/main.cpp 11-
7411-
7412 First, \c arg(i) replaces \c %1. Then \c arg(total) replaces \c-
7413 %2. Finally, \c arg(fileName) replaces \c %3.-
7414-
7415 One advantage of using arg() over asprintf() is that the order of the-
7416 numbered place markers can change, if the application's strings are-
7417 translated into other languages, but each arg() will still replace-
7418 the lowest numbered unreplaced place marker, no matter where it-
7419 appears. Also, if place marker \c %i appears more than once in the-
7420 string, the arg() replaces all of them.-
7421-
7422 If there is no unreplaced place marker remaining, a warning message-
7423 is output and the result is undefined. Place marker numbers must be-
7424 in the range 1 to 99.-
7425*/-
7426QString QString::arg(const QString &a, int fieldWidth, QChar fillChar) const-
7427{-
7428 ArgEscapeData d = findArgEscapes(*this);-
7429-
7430 if (d.occurrences == 0) {
d.occurrences == 0Description
TRUEnever evaluated
FALSEevaluated 152516 times by 404 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
0-152516
7431 qWarning("QString::arg: Argument missing: %s, %s", toLocal8Bit().data(),-
7432 a.toLocal8Bit().data());-
7433 return *this;
never executed: return *this;
0
7434 }-
7435 return replaceArgEscapes(*this, d, fieldWidth, a, a, fillChar);
executed 152516 times by 404 tests: return replaceArgEscapes(*this, d, fieldWidth, a, a, fillChar);
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
152516
7436}-
7437-
7438/*!-
7439 \fn QString QString::arg(const QString& a1, const QString& a2) const-
7440 \overload arg()-
7441-
7442 This is the same as \c {str.arg(a1).arg(a2)}, except that the-
7443 strings \a a1 and \a a2 are replaced in one pass. This can make a-
7444 difference if \a a1 contains e.g. \c{%1}:-
7445-
7446 \snippet qstring/main.cpp 13-
7447-
7448 A similar problem occurs when the numbered place markers are not-
7449 white space separated:-
7450-
7451 \snippet qstring/main.cpp 12-
7452 \snippet qstring/main.cpp 97-
7453-
7454 Let's look at the substitutions:-
7455 \list-
7456 \li First, \c Hello replaces \c {%1} so the string becomes \c {"Hello%3%2"}.-
7457 \li Then, \c 20 replaces \c {%2} so the string becomes \c {"Hello%320"}.-
7458 \li Since the maximum numbered place marker value is 99, \c 50 replaces \c {%32}.-
7459 \endlist-
7460 Thus the string finally becomes \c {"Hello500"}.-
7461-
7462 In such cases, the following yields the expected results:-
7463-
7464 \snippet qstring/main.cpp 12-
7465 \snippet qstring/main.cpp 98-
7466*/-
7467-
7468/*!-
7469 \fn QString QString::arg(const QString& a1, const QString& a2, const QString& a3) const-
7470 \overload arg()-
7471-
7472 This is the same as calling \c str.arg(a1).arg(a2).arg(a3), except-
7473 that the strings \a a1, \a a2 and \a a3 are replaced in one pass.-
7474*/-
7475-
7476/*!-
7477 \fn QString QString::arg(const QString& a1, const QString& a2, const QString& a3, const QString& a4) const-
7478 \overload arg()-
7479-
7480 This is the same as calling \c-
7481 {str.arg(a1).arg(a2).arg(a3).arg(a4)}, except that the strings \a-
7482 a1, \a a2, \a a3 and \a a4 are replaced in one pass.-
7483*/-
7484-
7485/*!-
7486 \fn QString QString::arg(const QString& a1, const QString& a2, const QString& a3, const QString& a4, const QString& a5) const-
7487 \overload arg()-
7488-
7489 This is the same as calling \c-
7490 {str.arg(a1).arg(a2).arg(a3).arg(a4).arg(a5)}, except that the strings-
7491 \a a1, \a a2, \a a3, \a a4, and \a a5 are replaced in one pass.-
7492*/-
7493-
7494/*!-
7495 \fn QString QString::arg(const QString& a1, const QString& a2, const QString& a3, const QString& a4, const QString& a5, const QString& a6) const-
7496 \overload arg()-
7497-
7498 This is the same as calling \c-
7499 {str.arg(a1).arg(a2).arg(a3).arg(a4).arg(a5).arg(a6))}, except that-
7500 the strings \a a1, \a a2, \a a3, \a a4, \a a5, and \a a6 are-
7501 replaced in one pass.-
7502*/-
7503-
7504/*!-
7505 \fn QString QString::arg(const QString& a1, const QString& a2, const QString& a3, const QString& a4, const QString& a5, const QString& a6, const QString& a7) const-
7506 \overload arg()-
7507-
7508 This is the same as calling \c-
7509 {str.arg(a1).arg(a2).arg(a3).arg(a4).arg(a5).arg(a6).arg(a7)},-
7510 except that the strings \a a1, \a a2, \a a3, \a a4, \a a5, \a a6,-
7511 and \a a7 are replaced in one pass.-
7512*/-
7513-
7514/*!-
7515 \fn QString QString::arg(const QString& a1, const QString& a2, const QString& a3, const QString& a4, const QString& a5, const QString& a6, const QString& a7, const QString& a8) const-
7516 \overload arg()-
7517-
7518 This is the same as calling \c-
7519 {str.arg(a1).arg(a2).arg(a3).arg(a4).arg(a5).arg(a6).arg(a7).arg(a8)},-
7520 except that the strings \a a1, \a a2, \a a3, \a a4, \a a5, \a a6, \a-
7521 a7, and \a a8 are replaced in one pass.-
7522*/-
7523-
7524/*!-
7525 \fn QString QString::arg(const QString& a1, const QString& a2, const QString& a3, const QString& a4, const QString& a5, const QString& a6, const QString& a7, const QString& a8, const QString& a9) const-
7526 \overload arg()-
7527-
7528 This is the same as calling \c-
7529 {str.arg(a1).arg(a2).arg(a3).arg(a4).arg(a5).arg(a6).arg(a7).arg(a8).arg(a9)},-
7530 except that the strings \a a1, \a a2, \a a3, \a a4, \a a5, \a a6, \a-
7531 a7, \a a8, and \a a9 are replaced in one pass.-
7532*/-
7533-
7534/*! \fn QString QString::arg(int a, int fieldWidth, int base, QChar fillChar) const-
7535 \overload arg()-
7536-
7537 The \a a argument is expressed in base \a base, which is 10 by-
7538 default and must be between 2 and 36. For bases other than 10, \a a-
7539 is treated as an unsigned integer.-
7540-
7541 \a fieldWidth specifies the minimum amount of space that \a a is-
7542 padded to and filled with the character \a fillChar. A positive-
7543 value produces right-aligned text; a negative value produces-
7544 left-aligned text.-
7545-
7546 The '%' can be followed by an 'L', in which case the sequence is-
7547 replaced with a localized representation of \a a. The conversion-
7548 uses the default locale, set by QLocale::setDefault(). If no default-
7549 locale was specified, the "C" locale is used. The 'L' flag is-
7550 ignored if \a base is not 10.-
7551-
7552 \snippet qstring/main.cpp 12-
7553 \snippet qstring/main.cpp 14-
7554-
7555 If \a fillChar is '0' (the number 0, ASCII 48), the locale's zero is-
7556 used. For negative numbers, zero padding might appear before the-
7557 minus sign.-
7558*/-
7559-
7560/*! \fn QString QString::arg(uint a, int fieldWidth, int base, QChar fillChar) const-
7561 \overload arg()-
7562-
7563 The \a base argument specifies the base to use when converting the-
7564 integer \a a into a string. The base must be between 2 and 36.-
7565-
7566 If \a fillChar is '0' (the number 0, ASCII 48), the locale's zero is-
7567 used. For negative numbers, zero padding might appear before the-
7568 minus sign.-
7569*/-
7570-
7571/*! \fn QString QString::arg(long a, int fieldWidth, int base, QChar fillChar) const-
7572 \overload arg()-
7573-
7574 \a fieldWidth specifies the minimum amount of space that \a a is-
7575 padded to and filled with the character \a fillChar. A positive-
7576 value produces right-aligned text; a negative value produces-
7577 left-aligned text.-
7578-
7579 The \a a argument is expressed in the given \a base, which is 10 by-
7580 default and must be between 2 and 36.-
7581-
7582 The '%' can be followed by an 'L', in which case the sequence is-
7583 replaced with a localized representation of \a a. The conversion-
7584 uses the default locale. The default locale is determined from the-
7585 system's locale settings at application startup. It can be changed-
7586 using QLocale::setDefault(). The 'L' flag is ignored if \a base is-
7587 not 10.-
7588-
7589 \snippet qstring/main.cpp 12-
7590 \snippet qstring/main.cpp 14-
7591-
7592 If \a fillChar is '0' (the number 0, ASCII 48), the locale's zero is-
7593 used. For negative numbers, zero padding might appear before the-
7594 minus sign.-
7595*/-
7596-
7597/*! \fn QString QString::arg(ulong a, int fieldWidth, int base, QChar fillChar) const-
7598 \overload arg()-
7599-
7600 \a fieldWidth specifies the minimum amount of space that \a a is-
7601 padded to and filled with the character \a fillChar. A positive-
7602 value produces right-aligned text; a negative value produces-
7603 left-aligned text.-
7604-
7605 The \a base argument specifies the base to use when converting the-
7606 integer \a a to a string. The base must be between 2 and 36, with 8-
7607 giving octal, 10 decimal, and 16 hexadecimal numbers.-
7608-
7609 If \a fillChar is '0' (the number 0, ASCII 48), the locale's zero is-
7610 used. For negative numbers, zero padding might appear before the-
7611 minus sign.-
7612*/-
7613-
7614/*!-
7615 \overload arg()-
7616-
7617 \a fieldWidth specifies the minimum amount of space that \a a is-
7618 padded to and filled with the character \a fillChar. A positive-
7619 value produces right-aligned text; a negative value produces-
7620 left-aligned text.-
7621-
7622 The \a base argument specifies the base to use when converting the-
7623 integer \a a into a string. The base must be between 2 and 36, with-
7624 8 giving octal, 10 decimal, and 16 hexadecimal numbers.-
7625-
7626 If \a fillChar is '0' (the number 0, ASCII 48), the locale's zero is-
7627 used. For negative numbers, zero padding might appear before the-
7628 minus sign.-
7629*/-
7630QString QString::arg(qlonglong a, int fieldWidth, int base, QChar fillChar) const-
7631{-
7632 ArgEscapeData d = findArgEscapes(*this);-
7633-
7634 if (d.occurrences == 0) {
d.occurrences == 0Description
TRUEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 228842 times by 362 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
6-228842
7635 qWarning() << "QString::arg: Argument missing:" << *this << ',' << a;-
7636 return *this;
executed 6 times by 1 test: return *this;
Executed by:
  • tst_QString
6
7637 }-
7638-
7639 unsigned flags = QLocaleData::NoFlags;-
7640 if (fillChar == QLatin1Char('0'))
fillChar == QLatin1Char('0')Description
TRUEevaluated 39 times by 4 tests
Evaluated by:
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QString
  • tst_QTimeZone
FALSEevaluated 228803 times by 361 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
39-228803
7641 flags = QLocaleData::ZeroPadded;
executed 39 times by 4 tests: flags = QLocaleData::ZeroPadded;
Executed by:
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QString
  • tst_QTimeZone
39
7642-
7643 QString arg;-
7644 if (d.occurrences > d.locale_occurrences)
d.occurrences ...le_occurrencesDescription
TRUEevaluated 228631 times by 362 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
FALSEevaluated 211 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
211-228631
7645 arg = QLocaleData::c()->longLongToString(a, -1, base, fieldWidth, flags);
executed 228631 times by 362 tests: arg = QLocaleData::c()->longLongToString(a, -1, base, fieldWidth, flags);
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
228631
7646-
7647 QString locale_arg;-
7648 if (d.locale_occurrences > 0) {
d.locale_occurrences > 0Description
TRUEevaluated 211 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
FALSEevaluated 228631 times by 362 tests
Evaluated by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
211-228631
7649 QLocale locale;-
7650 if (!(locale.numberOptions() & QLocale::OmitGroupSeparator))
!(locale.numbe...roupSeparator)Description
TRUEevaluated 209 times by 2 tests
Evaluated by:
  • tst_QListView
  • tst_QString
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
2-209
7651 flags |= QLocaleData::ThousandsGroup;
executed 209 times by 2 tests: flags |= QLocaleData::ThousandsGroup;
Executed by:
  • tst_QListView
  • tst_QString
209
7652 locale_arg = locale.d->m_data->longLongToString(a, -1, base, fieldWidth, flags);-
7653 }
executed 211 times by 2 tests: end of block
Executed by:
  • tst_QListView
  • tst_QString
211
7654-
7655 return replaceArgEscapes(*this, d, fieldWidth, arg, locale_arg, fillChar);
executed 228842 times by 362 tests: return replaceArgEscapes(*this, d, fieldWidth, arg, locale_arg, fillChar);
Executed by:
  • tst_Collections
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • ...
228842
7656}-
7657-
7658/*!-
7659 \overload arg()-
7660-
7661 \a fieldWidth specifies the minimum amount of space that \a a is-
7662 padded to and filled with the character \a fillChar. A positive-
7663 value produces right-aligned text; a negative value produces-
7664 left-aligned text.-
7665-
7666 The \a base argument specifies the base to use when converting the-
7667 integer \a a into a string. \a base must be between 2 and 36, with 8-
7668 giving octal, 10 decimal, and 16 hexadecimal numbers.-
7669-
7670 If \a fillChar is '0' (the number 0, ASCII 48), the locale's zero is-
7671 used. For negative numbers, zero padding might appear before the-
7672 minus sign.-
7673*/-
7674QString QString::arg(qulonglong a, int fieldWidth, int base, QChar fillChar) const-
7675{-
7676 ArgEscapeData d = findArgEscapes(*this);-
7677-
7678 if (d.occurrences == 0) {
d.occurrences == 0Description
TRUEnever evaluated
FALSEevaluated 1019 times by 8 tests
Evaluated by:
  • tst_QDateTime
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPluginLoader
  • tst_QSqlThread
  • tst_QString
  • tst_QUrlInternal
  • tst_qstandardpaths
0-1019
7679 qWarning() << "QString::arg: Argument missing:" << *this << ',' << a;-
7680 return *this;
never executed: return *this;
0
7681 }-
7682-
7683 unsigned flags = QLocaleData::NoFlags;-
7684 if (fillChar == QLatin1Char('0'))
fillChar == QLatin1Char('0')Description
TRUEevaluated 988 times by 1 test
Evaluated by:
  • tst_QUrlInternal
FALSEevaluated 31 times by 7 tests
Evaluated by:
  • tst_QDateTime
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPluginLoader
  • tst_QSqlThread
  • tst_QString
  • tst_qstandardpaths
31-988
7685 flags = QLocaleData::ZeroPadded;
executed 988 times by 1 test: flags = QLocaleData::ZeroPadded;
Executed by:
  • tst_QUrlInternal
988
7686-
7687 QString arg;-
7688 if (d.occurrences > d.locale_occurrences)
d.occurrences ...le_occurrencesDescription
TRUEevaluated 1019 times by 8 tests
Evaluated by:
  • tst_QDateTime
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPluginLoader
  • tst_QSqlThread
  • tst_QString
  • tst_QUrlInternal
  • tst_qstandardpaths
FALSEnever evaluated
0-1019
7689 arg = QLocaleData::c()->unsLongLongToString(a, -1, base, fieldWidth, flags);
executed 1019 times by 8 tests: arg = QLocaleData::c()->unsLongLongToString(a, -1, base, fieldWidth, flags);
Executed by:
  • tst_QDateTime
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPluginLoader
  • tst_QSqlThread
  • tst_QString
  • tst_QUrlInternal
  • tst_qstandardpaths
1019
7690-
7691 QString locale_arg;-
7692 if (d.locale_occurrences > 0) {
d.locale_occurrences > 0Description
TRUEnever evaluated
FALSEevaluated 1019 times by 8 tests
Evaluated by:
  • tst_QDateTime
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPluginLoader
  • tst_QSqlThread
  • tst_QString
  • tst_QUrlInternal
  • tst_qstandardpaths
0-1019
7693 QLocale locale;-
7694 if (!(locale.numberOptions() & QLocale::OmitGroupSeparator))
!(locale.numbe...roupSeparator)Description
TRUEnever evaluated
FALSEnever evaluated
0
7695 flags |= QLocaleData::ThousandsGroup;
never executed: flags |= QLocaleData::ThousandsGroup;
0
7696 locale_arg = locale.d->m_data->unsLongLongToString(a, -1, base, fieldWidth, flags);-
7697 }
never executed: end of block
0
7698-
7699 return replaceArgEscapes(*this, d, fieldWidth, arg, locale_arg, fillChar);
executed 1019 times by 8 tests: return replaceArgEscapes(*this, d, fieldWidth, arg, locale_arg, fillChar);
Executed by:
  • tst_QDateTime
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPluginLoader
  • tst_QSqlThread
  • tst_QString
  • tst_QUrlInternal
  • tst_qstandardpaths
1019
7700}-
7701-
7702/*!-
7703 \overload arg()-
7704-
7705 \fn QString QString::arg(short a, int fieldWidth, int base, QChar fillChar) const-
7706-
7707 \a fieldWidth specifies the minimum amount of space that \a a is-
7708 padded to and filled with the character \a fillChar. A positive-
7709 value produces right-aligned text; a negative value produces-
7710 left-aligned text.-
7711-
7712 The \a base argument specifies the base to use when converting the-
7713 integer \a a into a string. The base must be between 2 and 36, with-
7714 8 giving octal, 10 decimal, and 16 hexadecimal numbers.-
7715-
7716 If \a fillChar is '0' (the number 0, ASCII 48), the locale's zero is-
7717 used. For negative numbers, zero padding might appear before the-
7718 minus sign.-
7719*/-
7720-
7721/*!-
7722 \fn QString QString::arg(ushort a, int fieldWidth, int base, QChar fillChar) const-
7723 \overload arg()-
7724-
7725 \a fieldWidth specifies the minimum amount of space that \a a is-
7726 padded to and filled with the character \a fillChar. A positive-
7727 value produces right-aligned text; a negative value produces-
7728 left-aligned text.-
7729-
7730 The \a base argument specifies the base to use when converting the-
7731 integer \a a into a string. The base must be between 2 and 36, with-
7732 8 giving octal, 10 decimal, and 16 hexadecimal numbers.-
7733-
7734 If \a fillChar is '0' (the number 0, ASCII 48), the locale's zero is-
7735 used. For negative numbers, zero padding might appear before the-
7736 minus sign.-
7737*/-
7738-
7739/*!-
7740 \overload arg()-
7741*/-
7742QString QString::arg(QChar a, int fieldWidth, QChar fillChar) const-
7743{-
7744 QString c;-
7745 c += a;-
7746 return arg(c, fieldWidth, fillChar);
executed 191 times by 8 tests: return arg(c, fieldWidth, fillChar);
Executed by:
  • tst_QDateTime
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextLayout
  • tst_QTextStream
  • tst_QTimeZone
  • tst_QUrl
  • tst_qmakelib
191
7747}-
7748-
7749/*!-
7750 \overload arg()-
7751-
7752 The \a a argument is interpreted as a Latin-1 character.-
7753*/-
7754QString QString::arg(char a, int fieldWidth, QChar fillChar) const-
7755{-
7756 QString c;-
7757 c += QLatin1Char(a);-
7758 return arg(c, fieldWidth, fillChar);
executed 1 time by 1 test: return arg(c, fieldWidth, fillChar);
Executed by:
  • tst_QString
1
7759}-
7760-
7761/*!-
7762 \fn QString QString::arg(double a, int fieldWidth, char format, int precision, QChar fillChar) const-
7763 \overload arg()-
7764-
7765 Argument \a a is formatted according to the specified \a format and-
7766 \a precision. See \l{Argument Formats} for details.-
7767-
7768 \a fieldWidth specifies the minimum amount of space that \a a is-
7769 padded to and filled with the character \a fillChar. A positive-
7770 value produces right-aligned text; a negative value produces-
7771 left-aligned text.-
7772-
7773 \snippet code/src_corelib_tools_qstring.cpp 2-
7774-
7775 The '%' can be followed by an 'L', in which case the sequence is-
7776 replaced with a localized representation of \a a. The conversion-
7777 uses the default locale, set by QLocale::setDefault(). If no-
7778 default locale was specified, the "C" locale is used.-
7779-
7780 If \a fillChar is '0' (the number 0, ASCII 48), this function will-
7781 use the locale's zero to pad. For negative numbers, the zero padding-
7782 will probably appear before the minus sign.-
7783-
7784 \sa QLocale::toString()-
7785*/-
7786QString QString::arg(double a, int fieldWidth, char fmt, int prec, QChar fillChar) const-
7787{-
7788 ArgEscapeData d = findArgEscapes(*this);-
7789-
7790 if (d.occurrences == 0) {
d.occurrences == 0Description
TRUEnever evaluated
FALSEevaluated 95812 times by 7 tests
Evaluated by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
0-95812
7791 qWarning("QString::arg: Argument missing: %s, %g", toLocal8Bit().data(), a);-
7792 return *this;
never executed: return *this;
0
7793 }-
7794-
7795 unsigned flags = QLocaleData::NoFlags;-
7796 if (fillChar == QLatin1Char('0'))
fillChar == QLatin1Char('0')Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 95807 times by 7 tests
Evaluated by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
5-95807
7797 flags = QLocaleData::ZeroPadded;
executed 5 times by 1 test: flags = QLocaleData::ZeroPadded;
Executed by:
  • tst_QString
5
7798-
7799 if (qIsUpper(fmt))
qIsUpper(fmt)Description
TRUEnever evaluated
FALSEevaluated 95812 times by 7 tests
Evaluated by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
0-95812
7800 flags |= QLocaleData::CapitalEorX;
never executed: flags |= QLocaleData::CapitalEorX;
0
7801 fmt = qToLower(fmt);-
7802-
7803 QLocaleData::DoubleForm form = QLocaleData::DFDecimal;-
7804 switch (fmt) {-
7805 case 'f':
never executed: case 'f':
0
7806 form = QLocaleData::DFDecimal;-
7807 break;
never executed: break;
0
7808 case 'e':
never executed: case 'e':
0
7809 form = QLocaleData::DFExponent;-
7810 break;
never executed: break;
0
7811 case 'g':
executed 95812 times by 7 tests: case 'g':
Executed by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
95812
7812 form = QLocaleData::DFSignificantDigits;-
7813 break;
executed 95812 times by 7 tests: break;
Executed by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
95812
7814 default:
never executed: default:
0
7815#if defined(QT_CHECK_RANGE)-
7816 qWarning("QString::arg: Invalid format char '%c'", fmt);-
7817#endif-
7818 break;
never executed: break;
0
7819 }-
7820-
7821 QString arg;-
7822 if (d.occurrences > d.locale_occurrences)
d.occurrences ...le_occurrencesDescription
TRUEevaluated 95803 times by 7 tests
Evaluated by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
FALSEevaluated 9 times by 1 test
Evaluated by:
  • tst_QString
9-95803
7823 arg = QLocaleData::c()->doubleToString(a, prec, form, fieldWidth, flags);
executed 95803 times by 7 tests: arg = QLocaleData::c()->doubleToString(a, prec, form, fieldWidth, flags);
Executed by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
95803
7824-
7825 QString locale_arg;-
7826 if (d.locale_occurrences > 0) {
d.locale_occurrences > 0Description
TRUEevaluated 9 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 95803 times by 7 tests
Evaluated by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
9-95803
7827 QLocale locale;-
7828-
7829 if (!(locale.numberOptions() & QLocale::OmitGroupSeparator))
!(locale.numbe...roupSeparator)Description
TRUEevaluated 7 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
2-7
7830 flags |= QLocaleData::ThousandsGroup;
executed 7 times by 1 test: flags |= QLocaleData::ThousandsGroup;
Executed by:
  • tst_QString
7
7831 if (!(locale.numberOptions() & QLocale::OmitLeadingZeroInExponent))
!(locale.numbe...eroInExponent)Description
TRUEevaluated 9 times by 1 test
Evaluated by:
  • tst_QString
FALSEnever evaluated
0-9
7832 flags |= QLocaleData::ZeroPadExponent;
executed 9 times by 1 test: flags |= QLocaleData::ZeroPadExponent;
Executed by:
  • tst_QString
9
7833 locale_arg = locale.d->m_data->doubleToString(a, prec, form, fieldWidth, flags);-
7834 }
executed 9 times by 1 test: end of block
Executed by:
  • tst_QString
9
7835-
7836 return replaceArgEscapes(*this, d, fieldWidth, arg, locale_arg, fillChar);
executed 95812 times by 7 tests: return replaceArgEscapes(*this, d, fieldWidth, arg, locale_arg, fillChar);
Executed by:
  • tst_QGraphicsTransform
  • tst_QGraphicsView
  • tst_QPageSize
  • tst_QPdfWriter
  • tst_QPrinter
  • tst_QString
  • tst_QToolButton
95812
7837}-
7838-
7839static int getEscape(const QChar *uc, int *pos, int len, int maxNumber = 999)-
7840{-
7841 int i = *pos;-
7842 ++i;-
7843 if (i < len && uc[i] == QLatin1Char('L'))
i < lenDescription
TRUEevaluated 691605 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEnever evaluated
uc[i] == QLatin1Char('L')Description
TRUEnever evaluated
FALSEevaluated 691605 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
0-691605
7844 ++i;
never executed: ++i;
0
7845 if (i < len) {
i < lenDescription
TRUEevaluated 691605 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEnever evaluated
0-691605
7846 int escape = uc[i].unicode() - '0';-
7847 if (uint(escape) >= 10U)
uint(escape) >= 10UDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 691601 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
4-691601
7848 return -1;
executed 4 times by 1 test: return -1;
Executed by:
  • tst_QString
4
7849 ++i;-
7850 while (i < len) {
i < lenDescription
TRUEevaluated 686433 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 5190 times by 29 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QApplication
  • tst_QChar
  • tst_QDBusMarshall
  • tst_QFileSystemWatcher
  • tst_QFontDialog
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsScene
  • tst_QKeySequence
  • tst_QLocalSocket
  • tst_QMimeDatabase
  • tst_QNetworkReply
  • tst_QNetworkSession
  • tst_QObject
  • tst_QPluginLoader
  • tst_QRawFont
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextCodec
  • tst_QTextEdit
  • tst_Spdy
  • tst_qdbuscpp2xml
  • tst_qmakelib
  • ...
5190-686433
7851 int digit = uc[i].unicode() - '0';-
7852 if (uint(digit) >= 10U)
uint(digit) >= 10UDescription
TRUEevaluated 686411 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 22 times by 1 test
Evaluated by:
  • tst_QString
22-686411
7853 break;
executed 686411 times by 331 tests: break;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
686411
7854 escape = (escape * 10) + digit;-
7855 ++i;-
7856 }
executed 22 times by 1 test: end of block
Executed by:
  • tst_QString
22
7857 if (escape <= maxNumber) {
escape <= maxNumberDescription
TRUEevaluated 691599 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QString
2-691599
7858 *pos = i;-
7859 return escape;
executed 691599 times by 331 tests: return escape;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
691599
7860 }-
7861 }
executed 2 times by 1 test: end of block
Executed by:
  • tst_QString
2
7862 return -1;
executed 2 times by 1 test: return -1;
Executed by:
  • tst_QString
2
7863}-
7864-
7865/*-
7866 Algorithm for multiArg:-
7867-
7868 1. Parse the string as a sequence of verbatim text and placeholders (%L?\d{,3}).-
7869 The L is parsed and accepted for compatibility with non-multi-arg, but since-
7870 multiArg only accepts strings as replacements, the localization request can-
7871 be safely ignored.-
7872 2. The result of step (1) is a list of (string-ref,int)-tuples. The string-ref-
7873 either points at text to be copied verbatim (in which case the int is -1),-
7874 or, initially, at the textual representation of the placeholder. In that case,-
7875 the int contains the numerical number as parsed from the placeholder.-
7876 3. Next, collect all the non-negative ints found, sort them in ascending order and-
7877 remove duplicates.-
7878 3a. If the result has more entires than multiArg() was given replacement strings,-
7879 we have found placeholders we can't satisfy with replacement strings. That is-
7880 fine (there could be another .arg() call coming after this one), so just-
7881 truncate the result to the number of actual multiArg() replacement strings.-
7882 3b. If the result has less entries than multiArg() was given replacement strings,-
7883 the string is missing placeholders. This is an error that the user should be-
7884 warned about.-
7885 4. The result of step (3) is a mapping from the index of any replacement string to-
7886 placeholder number. This is the wrong way around, but since placeholder-
7887 numbers could get as large as 999, while we typically don't have more than 9-
7888 replacement strings, we trade 4K of sparsely-used memory for doing a reverse lookup-
7889 each time we need to map a placeholder number to a replacement string index-
7890 (that's a linear search; but still *much* faster than using an associative container).-
7891 5. Next, for each of the tuples found in step (1), do the following:-
7892 5a. If the int is negative, do nothing.-
7893 5b. Otherwise, if the int is found in the result of step (3) at index I, replace-
7894 the string-ref with a string-ref for the (complete) I'th replacement string.-
7895 5c. Otherwise, do nothing.-
7896 6. Concatenate all string refs into a single result string.-
7897*/-
7898-
7899namespace {-
7900struct Part-
7901{-
7902 Part() : stringRef(), number(0) {}
never executed: end of block
0
7903 Part(const QString &s, int pos, int len, int num = -1) Q_DECL_NOTHROW-
7904 : stringRef(&s, pos, len), number(num) {}
executed 1547777 times by 331 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
1547777
7905-
7906 QStringRef stringRef;-
7907 int number;-
7908};-
7909} // unnamed namespace-
7910-
7911template <>-
7912class QTypeInfo<Part> : public QTypeInfoMerger<Part, QStringRef, int> {}; // Q_DECLARE_METATYPE-
7913-
7914-
7915namespace {-
7916-
7917enum { ExpectedParts = 32 };-
7918-
7919typedef QVarLengthArray<Part, ExpectedParts> ParseResult;-
7920typedef QVarLengthArray<int, ExpectedParts/2> ArgIndexToPlaceholderMap;-
7921-
7922static ParseResult parseMultiArgFormatString(const QString &s)-
7923{-
7924 ParseResult result;-
7925-
7926 const QChar *uc = s.constData();-
7927 const int len = s.size();-
7928 const int end = len - 1;-
7929 int i = 0;-
7930 int last = 0;-
7931-
7932 while (i < end) {
i < endDescription
TRUEevaluated 6706850 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 180495 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
180495-6706850
7933 if (uc[i] == QLatin1Char('%')) {
uc[i] == QLatin1Char('%')Description
TRUEevaluated 691605 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 6015245 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
691605-6015245
7934 int percent = i;-
7935 int number = getEscape(uc, &i, len);-
7936 if (number != -1) {
number != -1Description
TRUEevaluated 691599 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
6-691599
7937 if (last != percent)
last != percentDescription
TRUEevaluated 680872 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 10727 times by 313 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
10727-680872
7938 result.push_back(Part(s, last, percent - last)); // literal text (incl. failed placeholders)
executed 680872 times by 331 tests: result.push_back(Part(s, last, percent - last));
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
680872
7939 result.push_back(Part(s, percent, i - percent, number)); // parsed placeholder-
7940 last = i;-
7941 continue;
executed 691599 times by 331 tests: continue;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
691599
7942 }-
7943 }
executed 6 times by 1 test: end of block
Executed by:
  • tst_QString
6
7944 ++i;-
7945 }
executed 6015251 times by 331 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
6015251
7946-
7947 if (last < len)
last < lenDescription
TRUEevaluated 175306 times by 313 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
FALSEevaluated 5189 times by 29 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QApplication
  • tst_QChar
  • tst_QDBusMarshall
  • tst_QFileSystemWatcher
  • tst_QFontDialog
  • tst_QGlyphRun
  • tst_QGraphicsAnchorLayout
  • tst_QGraphicsAnchorLayout1
  • tst_QGraphicsScene
  • tst_QKeySequence
  • tst_QLocalSocket
  • tst_QMimeDatabase
  • tst_QNetworkReply
  • tst_QNetworkSession
  • tst_QObject
  • tst_QPluginLoader
  • tst_QRawFont
  • tst_QString
  • tst_QTcpSocket
  • tst_QTextCodec
  • tst_QTextEdit
  • tst_Spdy
  • tst_qdbuscpp2xml
  • tst_qmakelib
  • ...
5189-175306
7948 result.push_back(Part(s, last, len - last)); // trailing literal text
executed 175306 times by 313 tests: result.push_back(Part(s, last, len - last));
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • ...
175306
7949-
7950 return result;
executed 180495 times by 331 tests: return result;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
180495
7951}-
7952-
7953static ArgIndexToPlaceholderMap makeArgIndexToPlaceholderMap(const ParseResult &parts)-
7954{-
7955 ArgIndexToPlaceholderMap result;-
7956-
7957 for (ParseResult::const_iterator it = parts.begin(), end = parts.end(); it != end; ++it) {
it != endDescription
TRUEevaluated 1547777 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 180495 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
180495-1547777
7958 if (it->number >= 0)
it->number >= 0Description
TRUEevaluated 691599 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 856178 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
691599-856178
7959 result.push_back(it->number);
executed 691599 times by 331 tests: result.push_back(it->number);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
691599
7960 }
executed 1547777 times by 331 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
1547777
7961-
7962 std::sort(result.begin(), result.end());-
7963 result.erase(std::unique(result.begin(), result.end()),-
7964 result.end());-
7965-
7966 return result;
executed 180495 times by 331 tests: return result;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
180495
7967}-
7968-
7969static int resolveStringRefsAndReturnTotalSize(ParseResult &parts, const ArgIndexToPlaceholderMap &argIndexToPlaceholderMap, const QString *args[])-
7970{-
7971 int totalSize = 0;-
7972 for (ParseResult::iterator pit = parts.begin(), end = parts.end(); pit != end; ++pit) {
pit != endDescription
TRUEevaluated 1547777 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 180495 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
180495-1547777
7973 if (pit->number != -1) {
pit->number != -1Description
TRUEevaluated 691599 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 856178 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
691599-856178
7974 const ArgIndexToPlaceholderMap::const_iterator ait-
7975 = std::find(argIndexToPlaceholderMap.begin(), argIndexToPlaceholderMap.end(), pit->number);-
7976 if (ait != argIndexToPlaceholderMap.end())
ait != argInde...olderMap.end()Description
TRUEevaluated 691570 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 29 times by 2 tests
Evaluated by:
  • tst_QKeySequence
  • tst_QString
29-691570
7977 pit->stringRef = QStringRef(args[ait - argIndexToPlaceholderMap.begin()]);
executed 691570 times by 331 tests: pit->stringRef = QStringRef(args[ait - argIndexToPlaceholderMap.begin()]);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
691570
7978 }
executed 691599 times by 331 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
691599
7979 totalSize += pit->stringRef.size();-
7980 }
executed 1547777 times by 331 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
1547777
7981 return totalSize;
executed 180495 times by 331 tests: return totalSize;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
180495
7982}-
7983-
7984} // unnamed namespace-
7985-
7986QString QString::multiArg(int numArgs, const QString **args) const-
7987{-
7988 // Step 1-2 above-
7989 ParseResult parts = parseMultiArgFormatString(*this);-
7990-
7991 // 3-4-
7992 ArgIndexToPlaceholderMap argIndexToPlaceholderMap = makeArgIndexToPlaceholderMap(parts);-
7993-
7994 if (argIndexToPlaceholderMap.size() > numArgs) // 3a
argIndexToPlac...ze() > numArgsDescription
TRUEevaluated 27 times by 2 tests
Evaluated by:
  • tst_QKeySequence
  • tst_QString
FALSEevaluated 180468 times by 330 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
27-180468
7995 argIndexToPlaceholderMap.resize(numArgs);
executed 27 times by 2 tests: argIndexToPlaceholderMap.resize(numArgs);
Executed by:
  • tst_QKeySequence
  • tst_QString
27
7996 else if (argIndexToPlaceholderMap.size() < numArgs) // 3b
argIndexToPlac...ze() < numArgsDescription
TRUEnever evaluated
FALSEevaluated 180468 times by 330 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
0-180468
7997 qWarning("QString::arg: %d argument(s) missing in %s",
never executed: QMessageLogger(__FILE__, 7997, __PRETTY_FUNCTION__).warning("QString::arg: %d argument(s) missing in %s", numArgs - argIndexToPlaceholderMap.size(), toLocal8Bit().data());
0
7998 numArgs - argIndexToPlaceholderMap.size(), toLocal8Bit().data());
never executed: QMessageLogger(__FILE__, 7997, __PRETTY_FUNCTION__).warning("QString::arg: %d argument(s) missing in %s", numArgs - argIndexToPlaceholderMap.size(), toLocal8Bit().data());
0
7999-
8000 // 5-
8001 const int totalSize = resolveStringRefsAndReturnTotalSize(parts, argIndexToPlaceholderMap, args);-
8002-
8003 // 6:-
8004 QString result(totalSize, Qt::Uninitialized);-
8005 QChar *out = result.data();-
8006-
8007 for (ParseResult::const_iterator it = parts.begin(), end = parts.end(); it != end; ++it) {
it != endDescription
TRUEevaluated 1547777 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 180495 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
180495-1547777
8008 if (const int sz = it->stringRef.size()) {
const int sz =...ringRef.size()Description
TRUEevaluated 1544451 times by 331 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
FALSEevaluated 3326 times by 14 tests
Evaluated by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusXmlParser
  • tst_QKeySequence
  • tst_Selftests
  • tst_Spdy
  • tst_qdbusabstractadaptor - unknown status
  • tst_qmakelib
  • tst_qstandardpaths
  • tst_selftests - unknown status
3326-1544451
8009 memcpy(out, it->stringRef.constData(), sz * sizeof(QChar));-
8010 out += sz;-
8011 }
executed 1544451 times by 331 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
1544451
8012 }
executed 1547777 times by 331 tests: end of block
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
1547777
8013-
8014 return result;
executed 180495 times by 331 tests: return result;
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
180495
8015}-
8016-
8017-
8018/*! \fn QString QString::fromCFString(CFStringRef string)-
8019 \since 5.2-
8020-
8021 Constructs a new QString containing a copy of the \a string CFString.-
8022-
8023 \note this function is only available on \macos and iOS.-
8024*/-
8025-
8026/*! \fn CFStringRef QString::toCFString() const-
8027 \since 5.2-
8028-
8029 Creates a CFString from a QString. The caller owns the CFString and is-
8030 responsible for releasing it.-
8031-
8032 \note this function is only available on \macos and iOS.-
8033*/-
8034-
8035/*! \fn QString QString::fromNSString(const NSString *string)-
8036 \since 5.2-
8037-
8038 Constructs a new QString containing a copy of the \a string NSString.-
8039-
8040 \note this function is only available on \macos and iOS.-
8041*/-
8042-
8043/*! \fn NSString QString::toNSString() const-
8044 \since 5.2-
8045-
8046 Creates a NSString from a QString. The NSString is autoreleased.-
8047-
8048 \note this function is only available on \macos and iOS.-
8049*/-
8050-
8051/*! \fn bool QString::isSimpleText() const-
8052-
8053 \internal-
8054*/-
8055bool QString::isSimpleText() const-
8056{-
8057 const ushort *p = d->data();-
8058 const ushort * const end = p + d->size;-
8059 while (p < end) {
p < endDescription
TRUEnever evaluated
FALSEnever evaluated
0
8060 ushort uc = *p;-
8061 // sort out regions of complex text formatting-
8062 if (uc > 0x058f && (uc < 0x1100 || uc > 0xfb0f)) {
uc > 0x058fDescription
TRUEnever evaluated
FALSEnever evaluated
uc < 0x1100Description
TRUEnever evaluated
FALSEnever evaluated
uc > 0xfb0fDescription
TRUEnever evaluated
FALSEnever evaluated
0
8063 return false;
never executed: return false;
0
8064 }-
8065 p++;-
8066 }
never executed: end of block
0
8067-
8068 return true;
never executed: return true;
0
8069}-
8070-
8071/*! \fn bool QString::isRightToLeft() const-
8072-
8073 Returns \c true if the string is read right to left.-
8074*/-
8075bool QString::isRightToLeft() const-
8076{-
8077 const ushort *p = d->data();-
8078 const ushort * const end = p + d->size;-
8079 while (p < end) {
p < endDescription
TRUEevaluated 783037 times by 99 tests
Evaluated by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDatabase
  • tst_QFontDialog
  • ...
FALSEevaluated 101798 times by 52 tests
Evaluated by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGridLayout
  • tst_QHeaderView
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemView
  • tst_QLabel
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QNetworkAccessManager_And_QProgressDialog
  • ...
101798-783037
8080 uint ucs4 = *p;-
8081 if (QChar::isHighSurrogate(ucs4) && p < end - 1) {
QChar::isHighSurrogate(ucs4)Description
TRUEevaluated 10 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextLayout
FALSEevaluated 783027 times by 99 tests
Evaluated by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDatabase
  • tst_QFontDialog
  • ...
p < end - 1Description
TRUEevaluated 10 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextLayout
FALSEnever evaluated
0-783027
8082 ushort low = p[1];-
8083 if (QChar::isLowSurrogate(low)) {
QChar::isLowSurrogate(low)Description
TRUEevaluated 10 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextLayout
FALSEnever evaluated
0-10
8084 ucs4 = QChar::surrogateToUcs4(ucs4, low);-
8085 ++p;-
8086 }
executed 10 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QTextLayout
10
8087 }
executed 10 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QTextLayout
10
8088 switch (QChar::direction(ucs4))-
8089 {-
8090 case QChar::DirL:
executed 71112 times by 93 tests: case QChar::DirL:
Executed by:
  • tst_QAbstractItemView
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDatabase
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QFormLayout
  • ...
71112
8091 return false;
executed 71112 times by 93 tests: return false;
Executed by:
  • tst_QAbstractItemView
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QDataWidgetMapper
  • tst_QDateTimeEdit
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDatabase
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QFormLayout
  • ...
71112
8092 case QChar::DirR:
executed 572 times by 5 tests: case QChar::DirR:
Executed by:
  • tst_QFontDatabase
  • tst_QLineEdit
  • tst_QString
  • tst_QTextDocumentFragment
  • tst_QTextEdit
572
8093 case QChar::DirAL:
executed 21 times by 5 tests: case QChar::DirAL:
Executed by:
  • tst_QComplexText
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QRawFont
  • tst_QString
21
8094 return true;
executed 593 times by 9 tests: return true;
Executed by:
  • tst_QComplexText
  • tst_QFontDatabase
  • tst_QGlyphRun
  • tst_QLabel
  • tst_QLineEdit
  • tst_QRawFont
  • tst_QString
  • tst_QTextDocumentFragment
  • tst_QTextEdit
593
8095 default:
executed 711332 times by 61 tests: default:
Executed by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDatabase
  • tst_QFontDialog
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGridLayout
  • tst_QHeaderView
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemView
  • ...
711332
8096 break;
executed 711332 times by 61 tests: break;
Executed by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDatabase
  • tst_QFontDialog
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGridLayout
  • tst_QHeaderView
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemView
  • ...
711332
8097 }-
8098 ++p;-
8099 }
executed 711332 times by 61 tests: end of block
Executed by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QComplexText
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDatabase
  • tst_QFontDialog
  • tst_QGlyphRun
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGridLayout
  • tst_QHeaderView
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemView
  • ...
711332
8100 return false;
executed 101798 times by 52 tests: return false;
Executed by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QGraphicsItem
  • tst_QGridLayout
  • tst_QHeaderView
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QItemView
  • tst_QLabel
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QNetworkAccessManager_And_QProgressDialog
  • ...
101798
8101}-
8102-
8103/*! \fn QChar *QString::data()-
8104-
8105 Returns a pointer to the data stored in the QString. The pointer-
8106 can be used to access and modify the characters that compose the-
8107 string. For convenience, the data is '\\0'-terminated.-
8108-
8109 Example:-
8110-
8111 \snippet qstring/main.cpp 19-
8112-
8113 Note that the pointer remains valid only as long as the string is-
8114 not modified by other means. For read-only access, constData() is-
8115 faster because it never causes a \l{deep copy} to occur.-
8116-
8117 \sa constData(), operator[]()-
8118*/-
8119-
8120/*! \fn const QChar *QString::data() const-
8121-
8122 \overload-
8123*/-
8124-
8125/*! \fn const QChar *QString::constData() const-
8126-
8127 Returns a pointer to the data stored in the QString. The pointer-
8128 can be used to access the characters that compose the string. For-
8129 convenience, the data is '\\0'-terminated.-
8130-
8131 Note that the pointer remains valid only as long as the string is-
8132 not modified.-
8133-
8134 \sa data(), operator[]()-
8135*/-
8136-
8137/*! \fn void QString::push_front(const QString &other)-
8138-
8139 This function is provided for STL compatibility, prepending the-
8140 given \a other string to the beginning of this string. It is-
8141 equivalent to \c prepend(other).-
8142-
8143 \sa prepend()-
8144*/-
8145-
8146/*! \fn void QString::push_front(QChar ch)-
8147-
8148 \overload-
8149-
8150 Prepends the given \a ch character to the beginning of this string.-
8151*/-
8152-
8153/*! \fn void QString::push_back(const QString &other)-
8154-
8155 This function is provided for STL compatibility, appending the-
8156 given \a other string onto the end of this string. It is-
8157 equivalent to \c append(other).-
8158-
8159 \sa append()-
8160*/-
8161-
8162/*! \fn void QString::push_back(QChar ch)-
8163-
8164 \overload-
8165-
8166 Appends the given \a ch character onto the end of this string.-
8167*/-
8168-
8169/*!-
8170 \fn std::string QString::toStdString() const-
8171-
8172 Returns a std::string object with the data contained in this-
8173 QString. The Unicode data is converted into 8-bit characters using-
8174 the toUtf8() function.-
8175-
8176 This method is mostly useful to pass a QString to a function-
8177 that accepts a std::string object.-
8178-
8179 \sa toLatin1(), toUtf8(), toLocal8Bit(), QByteArray::toStdString()-
8180*/-
8181-
8182/*!-
8183 Constructs a QString that uses the first \a size Unicode characters-
8184 in the array \a unicode. The data in \a unicode is \e not-
8185 copied. The caller must be able to guarantee that \a unicode will-
8186 not be deleted or modified as long as the QString (or an-
8187 unmodified copy of it) exists.-
8188-
8189 Any attempts to modify the QString or copies of it will cause it-
8190 to create a deep copy of the data, ensuring that the raw data-
8191 isn't modified.-
8192-
8193 Here's an example of how we can use a QRegExp on raw data in-
8194 memory without requiring to copy the data into a QString:-
8195-
8196 \snippet qstring/main.cpp 22-
8197 \snippet qstring/main.cpp 23-
8198-
8199 \warning A string created with fromRawData() is \e not-
8200 '\\0'-terminated, unless the raw data contains a '\\0' character-
8201 at position \a size. This means unicode() will \e not return a-
8202 '\\0'-terminated string (although utf16() does, at the cost of-
8203 copying the raw data).-
8204-
8205 \sa fromUtf16(), setRawData()-
8206*/-
8207QString QString::fromRawData(const QChar *unicode, int size)-
8208{-
8209 Data *x;-
8210 if (!unicode) {
!unicodeDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QTokenAutomaton
FALSEevaluated 65226 times by 87 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDataUrl
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDatabase
  • tst_QFtp
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGraphicsView
  • ...
2-65226
8211 x = Data::sharedNull();-
8212 } else if (!size) {
executed 2 times by 1 test: end of block
Executed by:
  • tst_QTokenAutomaton
!sizeDescription
TRUEevaluated 11 times by 1 test
Evaluated by:
  • tst_qmakelib
FALSEevaluated 65215 times by 87 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDataUrl
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDatabase
  • tst_QFtp
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGraphicsView
  • ...
2-65215
8213 x = Data::allocate(0);-
8214 } else {
executed 11 times by 1 test: end of block
Executed by:
  • tst_qmakelib
11
8215 x = Data::fromRawData(reinterpret_cast<const ushort *>(unicode), size);-
8216 Q_CHECK_PTR(x);
never executed: qBadAlloc();
!(x)Description
TRUEnever evaluated
FALSEevaluated 65215 times by 87 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDataUrl
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDatabase
  • tst_QFtp
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGraphicsView
  • ...
0-65215
8217 }
executed 65215 times by 87 tests: end of block
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDataUrl
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDatabase
  • tst_QFtp
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGraphicsView
  • ...
65215
8218 QStringDataPtr dataPtr = { x };-
8219 return QString(dataPtr);
executed 65228 times by 87 tests: return QString(dataPtr);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QCompleter
  • tst_QDataUrl
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontDatabase
  • tst_QFtp
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGraphicsView
  • ...
65228
8220}-
8221-
8222/*!-
8223 \since 4.7-
8224-
8225 Resets the QString to use the first \a size Unicode characters-
8226 in the array \a unicode. The data in \a unicode is \e not-
8227 copied. The caller must be able to guarantee that \a unicode will-
8228 not be deleted or modified as long as the QString (or an-
8229 unmodified copy of it) exists.-
8230-
8231 This function can be used instead of fromRawData() to re-use-
8232 existings QString objects to save memory re-allocations.-
8233-
8234 \sa fromRawData()-
8235*/-
8236QString &QString::setRawData(const QChar *unicode, int size)-
8237{-
8238 if (d->ref.isShared() || d->alloc) {
d->ref.isShared()Description
TRUEevaluated 745 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEevaluated 576 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
d->allocDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 575 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
1-745
8239 *this = fromRawData(unicode, size);-
8240 } else {
executed 746 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_qmakelib
746
8241 if (unicode) {
unicodeDescription
TRUEevaluated 575 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_qmakelib
FALSEnever evaluated
0-575
8242 d->size = size;-
8243 d->offset = reinterpret_cast<const char *>(unicode) - reinterpret_cast<char *>(d);-
8244 } else {
executed 575 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_qmakelib
575
8245 d->offset = sizeof(QStringData);-
8246 d->size = 0;-
8247 }
never executed: end of block
0
8248 }-
8249 return *this;
executed 1321 times by 2 tests: return *this;
Executed by:
  • tst_QString
  • tst_qmakelib
1321
8250}-
8251-
8252/*! \fn QString QString::fromStdU16String(const std::u16string &str)-
8253 \since 5.5-
8254-
8255 Returns a copy of the \a str string. The given string is assumed-
8256 to be encoded in UTF-16.-
8257-
8258 \sa fromUtf16(), fromStdWString(), fromStdU32String()-
8259*/-
8260-
8261/*!-
8262 \fn std::u16string QString::toStdU16String() const-
8263 \since 5.5-
8264-
8265 Returns a std::u16string object with the data contained in this-
8266 QString. The Unicode data is the same as returned by the utf16()-
8267 method.-
8268-
8269 \sa utf16(), toStdWString(), toStdU32String()-
8270*/-
8271-
8272/*! \fn QString QString::fromStdU32String(const std::u32string &str)-
8273 \since 5.5-
8274-
8275 Returns a copy of the \a str string. The given string is assumed-
8276 to be encoded in UCS-4.-
8277-
8278 \sa fromUcs4(), fromStdWString(), fromStdU16String()-
8279*/-
8280-
8281/*!-
8282 \fn std::u32string QString::toStdU32String() const-
8283 \since 5.5-
8284-
8285 Returns a std::u32string object with the data contained in this-
8286 QString. The Unicode data is the same as returned by the toUcs4()-
8287 method.-
8288-
8289 \sa toUcs4(), toStdWString(), toStdU16String()-
8290*/-
8291-
8292/*! \class QLatin1String-
8293 \inmodule QtCore-
8294 \brief The QLatin1String class provides a thin wrapper around an US-ASCII/Latin-1 encoded string literal.-
8295-
8296 \ingroup string-processing-
8297 \reentrant-
8298-
8299 Many of QString's member functions are overloaded to accept-
8300 \c{const char *} instead of QString. This includes the copy-
8301 constructor, the assignment operator, the comparison operators,-
8302 and various other functions such as \l{QString::insert()}{insert()}, \l{QString::replace()}{replace()},-
8303 and \l{QString::indexOf()}{indexOf()}. These functions-
8304 are usually optimized to avoid constructing a QString object for-
8305 the \c{const char *} data. For example, assuming \c str is a-
8306 QString,-
8307-
8308 \snippet code/src_corelib_tools_qstring.cpp 3-
8309-
8310 is much faster than-
8311-
8312 \snippet code/src_corelib_tools_qstring.cpp 4-
8313-
8314 because it doesn't construct four temporary QString objects and-
8315 make a deep copy of the character data.-
8316-
8317 Applications that define \c QT_NO_CAST_FROM_ASCII (as explained-
8318 in the QString documentation) don't have access to QString's-
8319 \c{const char *} API. To provide an efficient way of specifying-
8320 constant Latin-1 strings, Qt provides the QLatin1String, which is-
8321 just a very thin wrapper around a \c{const char *}. Using-
8322 QLatin1String, the example code above becomes-
8323-
8324 \snippet code/src_corelib_tools_qstring.cpp 5-
8325-
8326 This is a bit longer to type, but it provides exactly the same-
8327 benefits as the first version of the code, and is faster than-
8328 converting the Latin-1 strings using QString::fromLatin1().-
8329-
8330 Thanks to the QString(QLatin1String) constructor,-
8331 QLatin1String can be used everywhere a QString is expected. For-
8332 example:-
8333-
8334 \snippet code/src_corelib_tools_qstring.cpp 6-
8335-
8336 \note If the function you're calling with a QLatin1String-
8337 argument isn't actually overloaded to take QLatin1String, the-
8338 implicit conversion to QString will trigger a memory allocation,-
8339 which is usually what you want to avoid by using QLatin1String-
8340 in the first place. In those cases, using QStringLiteral may be-
8341 the better option.-
8342-
8343 \sa QString, QLatin1Char, {QStringLiteral()}{QStringLiteral}-
8344*/-
8345-
8346/*! \fn QLatin1String::QLatin1String()-
8347 \since 5.6-
8348-
8349 Constructs a QLatin1String object that stores a nullptr.-
8350*/-
8351-
8352/*! \fn QLatin1String::QLatin1String(const char *str)-
8353-
8354 Constructs a QLatin1String object that stores \a str.-
8355-
8356 The string data is \e not copied. The caller must be able to-
8357 guarantee that \a str will not be deleted or modified as long as-
8358 the QLatin1String object exists.-
8359-
8360 \sa latin1()-
8361*/-
8362-
8363/*! \fn QLatin1String::QLatin1String(const char *str, int size)-
8364-
8365 Constructs a QLatin1String object that stores \a str with \a size.-
8366-
8367 The string data is \e not copied. The caller must be able to-
8368 guarantee that \a str will not be deleted or modified as long as-
8369 the QLatin1String object exists.-
8370-
8371 \sa latin1()-
8372*/-
8373-
8374/*! \fn QLatin1String::QLatin1String(const QByteArray &str)-
8375-
8376 Constructs a QLatin1String object that stores \a str.-
8377-
8378 The string data is \e not copied. The caller must be able to-
8379 guarantee that \a str will not be deleted or modified as long as-
8380 the QLatin1String object exists.-
8381-
8382 \sa latin1()-
8383*/-
8384-
8385/*! \fn const char *QLatin1String::latin1() const-
8386-
8387 Returns the Latin-1 string stored in this object.-
8388*/-
8389-
8390/*! \fn const char *QLatin1String::data() const-
8391-
8392 Returns the Latin-1 string stored in this object.-
8393*/-
8394-
8395/*! \fn int QLatin1String::size() const-
8396-
8397 Returns the size of the Latin-1 string stored in this object.-
8398*/-
8399-
8400/*! \fn bool QLatin1String::operator==(const QString &other) const-
8401-
8402 Returns \c true if this string is equal to string \a other;-
8403 otherwise returns \c false.-
8404-
8405 The comparison is based exclusively on the numeric Unicode values-
8406 of the characters and is very fast, but is not what a human would-
8407 expect. Consider sorting user-interface strings with-
8408 QString::localeAwareCompare().-
8409*/-
8410-
8411/*!-
8412 \fn bool QLatin1String::operator==(const char *other) const-
8413 \since 4.3-
8414 \overload-
8415-
8416 The \a other const char pointer is converted to a QString using-
8417 the QString::fromUtf8() function.-
8418-
8419 You can disable this operator by defining \c-
8420 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8421 can be useful if you want to ensure that all user-visible strings-
8422 go through QObject::tr(), for example.-
8423*/-
8424-
8425/*!-
8426 \fn bool QLatin1String::operator==(const QByteArray &other) const-
8427 \since 5.0-
8428 \overload-
8429-
8430 The \a other byte array is converted to a QString using-
8431 the QString::fromUtf8() function.-
8432-
8433 You can disable this operator by defining \c-
8434 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8435 can be useful if you want to ensure that all user-visible strings-
8436 go through QObject::tr(), for example.-
8437*/-
8438-
8439/*! \fn bool QLatin1String::operator!=(const QString &other) const-
8440-
8441 Returns \c true if this string is not equal to string \a other;-
8442 otherwise returns \c false.-
8443-
8444 The comparison is based exclusively on the numeric Unicode values-
8445 of the characters and is very fast, but is not what a human would-
8446 expect. Consider sorting user-interface strings with-
8447 QString::localeAwareCompare().-
8448*/-
8449-
8450/*!-
8451 \fn bool QLatin1String::operator!=(const char *other) const-
8452 \since 4.3-
8453 \overload operator!=()-
8454-
8455 The \a other const char pointer is converted to a QString using-
8456 the QString::fromUtf8() function.-
8457-
8458 You can disable this operator by defining \c-
8459 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8460 can be useful if you want to ensure that all user-visible strings-
8461 go through QObject::tr(), for example.-
8462*/-
8463-
8464/*!-
8465 \fn bool QLatin1String::operator!=(const QByteArray &other) const-
8466 \since 5.0-
8467 \overload operator!=()-
8468-
8469 The \a other byte array is converted to a QString using-
8470 the QString::fromUtf8() function.-
8471-
8472 You can disable this operator by defining \c-
8473 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8474 can be useful if you want to ensure that all user-visible strings-
8475 go through QObject::tr(), for example.-
8476*/-
8477-
8478/*!-
8479 \fn bool QLatin1String::operator>(const QString &other) const-
8480-
8481 Returns \c true if this string is lexically greater than string \a-
8482 other; otherwise returns \c false.-
8483-
8484 The comparison is based exclusively on the numeric Unicode values-
8485 of the characters and is very fast, but is not what a human would-
8486 expect. Consider sorting user-interface strings with-
8487 QString::localeAwareCompare().-
8488*/-
8489-
8490/*!-
8491 \fn bool QLatin1String::operator>(const char *other) const-
8492 \since 4.3-
8493 \overload-
8494-
8495 The \a other const char pointer is converted to a QString using-
8496 the QString::fromUtf8() function.-
8497-
8498 You can disable this operator by defining \c QT_NO_CAST_FROM_ASCII-
8499 when you compile your applications. This can be useful if you want-
8500 to ensure that all user-visible strings go through QObject::tr(),-
8501 for example.-
8502*/-
8503-
8504/*!-
8505 \fn bool QLatin1String::operator>(const QByteArray &other) const-
8506 \since 5.0-
8507 \overload-
8508-
8509 The \a other const char pointer is converted to a QString using-
8510 the QString::fromUtf8() function.-
8511-
8512 You can disable this operator by defining \c QT_NO_CAST_FROM_ASCII-
8513 when you compile your applications. This can be useful if you want-
8514 to ensure that all user-visible strings go through QObject::tr(),-
8515 for example.-
8516*/-
8517-
8518/*!-
8519 \fn bool QLatin1String::operator<(const QString &other) const-
8520-
8521 Returns \c true if this string is lexically less than the \a other-
8522 string; otherwise returns \c false.-
8523-
8524 The comparison is based exclusively on the numeric Unicode values-
8525 of the characters and is very fast, but is not what a human would-
8526 expect. Consider sorting user-interface strings using the-
8527 QString::localeAwareCompare() function.-
8528*/-
8529-
8530/*!-
8531 \fn bool QLatin1String::operator<(const char *other) const-
8532 \since 4.3-
8533 \overload-
8534-
8535 The \a other const char pointer is converted to a QString using-
8536 the QString::fromUtf8() function.-
8537-
8538 You can disable this operator by defining \c-
8539 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8540 can be useful if you want to ensure that all user-visible strings-
8541 go through QObject::tr(), for example.-
8542*/-
8543-
8544/*!-
8545 \fn bool QLatin1String::operator<(const QByteArray &other) const-
8546 \since 5.0-
8547 \overload-
8548-
8549 The \a other const char pointer is converted to a QString using-
8550 the QString::fromUtf8() function.-
8551-
8552 You can disable this operator by defining \c-
8553 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8554 can be useful if you want to ensure that all user-visible strings-
8555 go through QObject::tr(), for example.-
8556*/-
8557-
8558/*!-
8559 \fn bool QLatin1String::operator>=(const QString &other) const-
8560-
8561 Returns \c true if this string is lexically greater than or equal-
8562 to string \a other; otherwise returns \c false.-
8563-
8564 The comparison is based exclusively on the numeric Unicode values-
8565 of the characters and is very fast, but is not what a human would-
8566 expect. Consider sorting user-interface strings with-
8567 QString::localeAwareCompare().-
8568*/-
8569-
8570/*!-
8571 \fn bool QLatin1String::operator>=(const char *other) const-
8572 \since 4.3-
8573 \overload-
8574-
8575 The \a other const char pointer is converted to a QString using-
8576 the QString::fromUtf8() function.-
8577-
8578 You can disable this operator by defining \c-
8579 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8580 can be useful if you want to ensure that all user-visible strings-
8581 go through QObject::tr(), for example.-
8582*/-
8583-
8584/*!-
8585 \fn bool QLatin1String::operator>=(const QByteArray &other) const-
8586 \since 5.0-
8587 \overload-
8588-
8589 The \a other array is converted to a QString using-
8590 the QString::fromUtf8() function.-
8591-
8592 You can disable this operator by defining \c-
8593 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8594 can be useful if you want to ensure that all user-visible strings-
8595 go through QObject::tr(), for example.-
8596*/-
8597-
8598/*! \fn bool QLatin1String::operator<=(const QString &other) const-
8599-
8600 Returns \c true if this string is lexically less than or equal-
8601 to string \a other; otherwise returns \c false.-
8602-
8603 The comparison is based exclusively on the numeric Unicode values-
8604 of the characters and is very fast, but is not what a human would-
8605 expect. Consider sorting user-interface strings with-
8606 QString::localeAwareCompare().-
8607*/-
8608-
8609/*!-
8610 \fn bool QLatin1String::operator<=(const char *other) const-
8611 \since 4.3-
8612 \overload-
8613-
8614 The \a other const char pointer is converted to a QString using-
8615 the QString::fromUtf8() function.-
8616-
8617 You can disable this operator by defining \c-
8618 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8619 can be useful if you want to ensure that all user-visible strings-
8620 go through QObject::tr(), for example.-
8621*/-
8622-
8623/*!-
8624 \fn bool QLatin1String::operator<=(const QByteArray &other) const-
8625 \since 5.0-
8626 \overload-
8627-
8628 The \a other array is converted to a QString using-
8629 the QString::fromUtf8() function.-
8630-
8631 You can disable this operator by defining \c-
8632 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
8633 can be useful if you want to ensure that all user-visible strings-
8634 go through QObject::tr(), for example.-
8635*/-
8636-
8637-
8638/*! \fn bool operator==(QLatin1String s1, QLatin1String s2)-
8639 \relates QLatin1String-
8640-
8641 Returns \c true if string \a s1 is lexically equal to string \a s2; otherwise-
8642 returns \c false.-
8643*/-
8644/*! \fn bool operator!=(QLatin1String s1, QLatin1String s2)-
8645 \relates QLatin1String-
8646-
8647 Returns \c true if string \a s1 is lexically unequal to string \a s2; otherwise-
8648 returns \c false.-
8649*/-
8650/*! \fn bool operator<(QLatin1String s1, QLatin1String s2)-
8651 \relates QLatin1String-
8652-
8653 Returns \c true if string \a s1 is lexically smaller than string \a s2; otherwise-
8654 returns \c false.-
8655*/-
8656/*! \fn bool operator<=(QLatin1String s1, QLatin1String s2)-
8657 \relates QLatin1String-
8658-
8659 Returns \c true if string \a s1 is lexically smaller than or equal to string \a s2; otherwise-
8660 returns \c false.-
8661*/-
8662/*! \fn bool operator>(QLatin1String s1, QLatin1String s2)-
8663 \relates QLatin1String-
8664-
8665 Returns \c true if string \a s1 is lexically greater than string \a s2; otherwise-
8666 returns \c false.-
8667*/-
8668/*! \fn bool operator>=(QLatin1String s1, QLatin1String s2)-
8669 \relates QLatin1String-
8670-
8671 Returns \c true if string \a s1 is lexically greater than or equal to-
8672 string \a s2; otherwise returns \c false.-
8673*/-
8674-
8675-
8676#if !defined(QT_NO_DATASTREAM) || (defined(QT_BOOTSTRAPPED) && !defined(QT_BUILD_QMAKE))-
8677/*!-
8678 \fn QDataStream &operator<<(QDataStream &stream, const QString &string)-
8679 \relates QString-
8680-
8681 Writes the given \a string to the specified \a stream.-
8682-
8683 \sa {Serializing Qt Data Types}-
8684*/-
8685-
8686QDataStream &operator<<(QDataStream &out, const QString &str)-
8687{-
8688 if (out.version() == 1) {
out.version() == 1Description
TRUEnever evaluated
FALSEevaluated 15252 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • ...
0-15252
8689 out << str.toLatin1();-
8690 } else {
never executed: end of block
0
8691 if (!str.isNull() || out.version() < 3) {
!str.isNull()Description
TRUEevaluated 14893 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • ...
FALSEevaluated 359 times by 12 tests
Evaluated by:
  • tst_QDataStream
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QStandardItem
  • tst_QVariant
out.version() < 3Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QVariant
FALSEevaluated 358 times by 12 tests
Evaluated by:
  • tst_QDataStream
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QStandardItem
  • tst_QVariant
1-14893
8692 if ((out.byteOrder() == QDataStream::BigEndian) == (QSysInfo::ByteOrder == QSysInfo::BigEndian)) {
(out.byteOrder...fo::BigEndian)Description
TRUEnever evaluated
FALSEevaluated 14894 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • ...
0-14894
8693 out.writeBytes(reinterpret_cast<const char *>(str.unicode()), sizeof(QChar) * str.length());-
8694 } else {
never executed: end of block
0
8695 QVarLengthArray<ushort> buffer(str.length());-
8696 const ushort *data = reinterpret_cast<const ushort *>(str.constData());-
8697 for (int i = 0; i < str.length(); i++) {
i < str.length()Description
TRUEevaluated 46886 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • ...
FALSEevaluated 14894 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • ...
14894-46886
8698 buffer[i] = qbswap(*data);-
8699 ++data;-
8700 }
executed 46886 times by 28 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • ...
46886
8701 out.writeBytes(reinterpret_cast<const char *>(buffer.data()), sizeof(ushort) * buffer.size());-
8702 }
executed 14894 times by 28 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • ...
14894
8703 } else {-
8704 // write null marker-
8705 out << (quint32)0xffffffff;-
8706 }
executed 358 times by 12 tests: end of block
Executed by:
  • tst_QDataStream
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QStandardItem
  • tst_QVariant
358
8707 }-
8708 return out;
executed 15252 times by 28 tests: return out;
Executed by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • ...
15252
8709}-
8710-
8711/*!-
8712 \fn QDataStream &operator>>(QDataStream &stream, QString &string)-
8713 \relates QString-
8714-
8715 Reads a string from the specified \a stream into the given \a string.-
8716-
8717 \sa {Serializing Qt Data Types}-
8718*/-
8719-
8720QDataStream &operator>>(QDataStream &in, QString &str)-
8721{-
8722 if (in.version() == 1) {
in.version() == 1Description
TRUEnever evaluated
FALSEevaluated 15825 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
0-15825
8723 QByteArray l;-
8724 in >> l;-
8725 str = QString::fromLatin1(l);-
8726 } else {
never executed: end of block
0
8727 quint32 bytes = 0;-
8728 in >> bytes; // read size of string-
8729 if (bytes == 0xffffffff) { // null string
bytes == 0xffffffffDescription
TRUEevaluated 354 times by 12 tests
Evaluated by:
  • tst_QDataStream
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QStandardItem
  • tst_QVariant
FALSEevaluated 15471 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
354-15471
8730 str.clear();-
8731 } else if (bytes > 0) { // not empty
executed 354 times by 12 tests: end of block
Executed by:
  • tst_QDataStream
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QStandardItem
  • tst_QVariant
bytes > 0Description
TRUEevaluated 15074 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
FALSEevaluated 397 times by 5 tests
Evaluated by:
  • tst_QDataStream
  • tst_QMetaType
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
354-15074
8732 if (bytes & 0x1) {
bytes & 0x1Description
TRUEevaluated 27 times by 1 test
Evaluated by:
  • tst_QDataStream
FALSEevaluated 15047 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
27-15047
8733 str.clear();-
8734 in.setStatus(QDataStream::ReadCorruptData);-
8735 return in;
executed 27 times by 1 test: return in;
Executed by:
  • tst_QDataStream
27
8736 }-
8737-
8738 const quint32 Step = 1024 * 1024;-
8739 quint32 len = bytes / 2;-
8740 quint32 allocated = 0;-
8741-
8742 while (allocated < len) {
allocated < lenDescription
TRUEevaluated 15059 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
FALSEevaluated 15033 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
15033-15059
8743 int blockSize = qMin(Step, len - allocated);-
8744 str.resize(allocated + blockSize);-
8745 if (in.readRawData(reinterpret_cast<char *>(str.data()) + allocated * 2,
in.readRawData... blockSize * 2Description
TRUEevaluated 14 times by 1 test
Evaluated by:
  • tst_QDataStream
FALSEevaluated 15045 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
14-15045
8746 blockSize * 2) != blockSize * 2) {
in.readRawData... blockSize * 2Description
TRUEevaluated 14 times by 1 test
Evaluated by:
  • tst_QDataStream
FALSEevaluated 15045 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
14-15045
8747 str.clear();-
8748 in.setStatus(QDataStream::ReadPastEnd);-
8749 return in;
executed 14 times by 1 test: return in;
Executed by:
  • tst_QDataStream
14
8750 }-
8751 allocated += blockSize;-
8752 }
executed 15045 times by 28 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
15045
8753-
8754 if ((in.byteOrder() == QDataStream::BigEndian)
(in.byteOrder(...fo::BigEndian)Description
TRUEevaluated 15033 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
FALSEnever evaluated
0-15033
8755 != (QSysInfo::ByteOrder == QSysInfo::BigEndian)) {
(in.byteOrder(...fo::BigEndian)Description
TRUEevaluated 15033 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
FALSEnever evaluated
0-15033
8756 ushort *data = reinterpret_cast<ushort *>(str.data());-
8757 while (len--) {
len--Description
TRUEevaluated 12630580 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
FALSEevaluated 15033 times by 28 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
15033-12630580
8758 *data = qbswap(*data);-
8759 ++data;-
8760 }
executed 12630580 times by 28 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
12630580
8761 }
executed 15033 times by 28 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
15033
8762 } else {
executed 15033 times by 28 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
15033
8763 str = QString(QLatin1String(""));-
8764 }
executed 397 times by 5 tests: end of block
Executed by:
  • tst_QDataStream
  • tst_QMetaType
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
397
8765 }-
8766 return in;
executed 15784 times by 28 tests: return in;
Executed by:
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDockWidget
  • tst_QFileDialog2
  • tst_QFont
  • tst_QGuiVariant
  • tst_QHostAddress
  • tst_QIcon
  • tst_QListWidget
  • tst_QMainWindow
  • tst_QMetaType
  • tst_QNetworkReply
  • tst_QPicture
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QSettings
  • tst_QStandardItem
  • tst_QStandardItemModel
  • tst_QString
  • tst_QTableWidget
  • tst_QTimeZone
  • ...
15784
8767}-
8768#endif // QT_NO_DATASTREAM-
8769-
8770-
8771-
8772-
8773/*!-
8774 \class QStringRef-
8775 \inmodule QtCore-
8776 \since 4.3-
8777 \brief The QStringRef class provides a thin wrapper around QString substrings.-
8778 \reentrant-
8779 \ingroup tools-
8780 \ingroup string-processing-
8781-
8782 QStringRef provides a read-only subset of the QString API.-
8783-
8784 A string reference explicitly references a portion of a string()-
8785 with a given size(), starting at a specific position(). Calling-
8786 toString() returns a copy of the data as a real QString instance.-
8787-
8788 This class is designed to improve the performance of substring-
8789 handling when manipulating substrings obtained from existing QString-
8790 instances. QStringRef avoids the memory allocation and reference-
8791 counting overhead of a standard QString by simply referencing a-
8792 part of the original string. This can prove to be advantageous in-
8793 low level code, such as that used in a parser, at the expense of-
8794 potentially more complex code.-
8795-
8796 For most users, there are no semantic benefits to using QStringRef-
8797 instead of QString since QStringRef requires attention to be paid-
8798 to memory management issues, potentially making code more complex-
8799 to write and maintain.-
8800-
8801 \warning A QStringRef is only valid as long as the referenced-
8802 string exists. If the original string is deleted, the string-
8803 reference points to an invalid memory location.-
8804-
8805 We suggest that you only use this class in stable code where profiling-
8806 has clearly identified that performance improvements can be made by-
8807 replacing standard string operations with the optimized substring-
8808 handling provided by this class.-
8809-
8810 \sa {Implicitly Shared Classes}-
8811*/-
8812-
8813/*!-
8814 \typedef QStringRef::size_type-
8815 \internal-
8816*/-
8817-
8818/*!-
8819 \typedef QStringRef::value_type-
8820 \internal-
8821*/-
8822-
8823/*!-
8824 \typedef QStringRef::const_pointer-
8825 \internal-
8826*/-
8827-
8828/*!-
8829 \typedef QStringRef::const_reference-
8830 \internal-
8831*/-
8832-
8833/*!-
8834 \typedef QStringRef::const_iterator-
8835 \since 5.4-
8836-
8837 This typedef provides an STL-style const iterator for QStringRef.-
8838-
8839 \sa QStringRef::const_reverse_iterator-
8840*/-
8841-
8842/*!-
8843 \typedef QStringRef::const_reverse_iterator-
8844 \since 5.7-
8845-
8846 This typedef provides an STL-style const reverse iterator for QStringRef.-
8847-
8848 \sa QStringRef::const_iterator-
8849*/-
8850-
8851/*!-
8852 \fn QStringRef::QStringRef()-
8853-
8854 Constructs an empty string reference.-
8855*/-
8856-
8857/*! \fn QStringRef::QStringRef(const QString *string, int position, int length)-
8858-
8859Constructs a string reference to the range of characters in the given-
8860\a string specified by the starting \a position and \a length in characters.-
8861-
8862\warning This function exists to improve performance as much as possible,-
8863and performs no bounds checking. For program correctness, \a position and-
8864\a length must describe a valid substring of \a string.-
8865-
8866This means that the starting \a position must be positive or 0 and smaller-
8867than \a string's length, and \a length must be positive or 0 but smaller than-
8868the string's length minus the starting \a position;-
8869i.e, 0 <= position < string->length() and-
88700 <= length <= string->length() - position must both be satisfied.-
8871*/-
8872-
8873/*! \fn QStringRef::QStringRef(const QString *string)-
8874-
8875Constructs a string reference to the given \a string.-
8876*/-
8877-
8878/*! \fn QStringRef::QStringRef(const QStringRef &other)-
8879-
8880Constructs a copy of the \a other string reference.-
8881 */-
8882/*!-
8883\fn QStringRef::~QStringRef()-
8884-
8885Destroys the string reference.-
8886-
8887Since this class is only used to refer to string data, and does not take-
8888ownership of it, no memory is freed when instances are destroyed.-
8889*/-
8890-
8891/*!-
8892 \fn int QStringRef::position() const-
8893-
8894 Returns the starting position in the referenced string that is referred to-
8895 by the string reference.-
8896-
8897 \sa size(), string()-
8898*/-
8899-
8900/*!-
8901 \fn int QStringRef::size() const-
8902-
8903 Returns the number of characters referred to by the string reference.-
8904 Equivalent to length() and count().-
8905-
8906 \sa position(), string()-
8907*/-
8908/*!-
8909 \fn int QStringRef::count() const-
8910 Returns the number of characters referred to by the string reference.-
8911 Equivalent to size() and length().-
8912-
8913 \sa position(), string()-
8914*/-
8915/*!-
8916 \fn int QStringRef::length() const-
8917 Returns the number of characters referred to by the string reference.-
8918 Equivalent to size() and count().-
8919-
8920 \sa position(), string()-
8921*/-
8922-
8923-
8924/*!-
8925 \fn bool QStringRef::isEmpty() const-
8926-
8927 Returns \c true if the string reference has no characters; otherwise returns-
8928 \c false.-
8929-
8930 A string reference is empty if its size is zero.-
8931-
8932 \sa size()-
8933*/-
8934-
8935/*!-
8936 \fn bool QStringRef::isNull() const-
8937-
8938 Returns \c true if string() returns a null pointer or a pointer to a-
8939 null string; otherwise returns \c true.-
8940-
8941 \sa size()-
8942*/-
8943-
8944/*!-
8945 \fn const QString *QStringRef::string() const-
8946-
8947 Returns a pointer to the string referred to by the string reference, or-
8948 0 if it does not reference a string.-
8949-
8950 \sa unicode()-
8951*/-
8952-
8953-
8954/*!-
8955 \fn const QChar *QStringRef::unicode() const-
8956-
8957 Returns a Unicode representation of the string reference. Since-
8958 the data stems directly from the referenced string, it is not-
8959 null-terminated unless the string reference includes the string's-
8960 null terminator.-
8961-
8962 \sa string()-
8963*/-
8964-
8965/*!-
8966 \fn const QChar *QStringRef::data() const-
8967-
8968 Same as unicode().-
8969*/-
8970-
8971/*!-
8972 \fn const QChar *QStringRef::constData() const-
8973-
8974 Same as unicode().-
8975*/-
8976-
8977/*!-
8978 \fn QStringRef::const_iterator QStringRef::begin() const-
8979 \since 5.4-
8980-
8981 Returns a const \l{STL-style iterators}{STL-style iterator} pointing to the first character in-
8982 the string.-
8983-
8984 \sa cbegin(), end(), rbegin(), rend()-
8985*/-
8986-
8987/*!-
8988 \fn QStringRef::const_iterator QStringRef::cbegin() const-
8989 \since 5.4-
8990-
8991 Same as begin().-
8992-
8993 \sa begin(), cend(), rbegin(), rend()-
8994*/-
8995-
8996/*!-
8997 \fn QStringRef::const_iterator QStringRef::end() const-
8998 \since 5.4-
8999-
9000 Returns a const \l{STL-style iterators}{STL-style iterator} pointing to the imaginary-
9001 character after the last character in the list.-
9002-
9003 \sa cbegin(), end(), rbegin(), rend()-
9004*/-
9005-
9006/*! \fn QStringRef::const_iterator QStringRef::cend() const-
9007 \since 5.4-
9008-
9009 Same as end().-
9010-
9011 \sa end(), cbegin(), rbegin(), rend()-
9012*/-
9013-
9014/*!-
9015 \fn QStringRef::const_reverse_iterator QStringRef::rbegin() const-
9016 \since 5.7-
9017-
9018 Returns a const \l{STL-style iterators}{STL-style} reverse iterator pointing to the first-
9019 character in the string, in reverse order.-
9020-
9021 \sa begin(), crbegin(), rend()-
9022*/-
9023-
9024/*!-
9025 \fn QStringRef::const_reverse_iterator QStringRef::crbegin() const-
9026 \since 5.7-
9027-
9028 Same as rbegin().-
9029-
9030 \sa begin(), rbegin(), rend()-
9031*/-
9032-
9033/*!-
9034 \fn QStringRef::const_reverse_iterator QStringRef::rend() const-
9035 \since 5.7-
9036-
9037 Returns a \l{STL-style iterators}{STL-style} reverse iterator pointing to one past-
9038 the last character in the string, in reverse order.-
9039-
9040 \sa end(), crend(), rbegin()-
9041*/-
9042-
9043-
9044/*!-
9045 \fn QStringRef::const_reverse_iterator QStringRef::crend() const-
9046 \since 5.7-
9047-
9048 Same as rend().-
9049-
9050 \sa end(), rend(), rbegin()-
9051*/-
9052-
9053/*!-
9054 Returns a copy of the string reference as a QString object.-
9055-
9056 If the string reference is not a complete reference of the string-
9057 (meaning that position() is 0 and size() equals string()->size()),-
9058 this function will allocate a new string to return.-
9059-
9060 \sa string()-
9061*/-
9062-
9063QString QStringRef::toString() const {-
9064 if (!m_string)
!m_stringDescription
TRUEevaluated 8012 times by 38 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • ...
FALSEevaluated 402702 times by 181 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • ...
8012-402702
9065 return QString();
executed 8012 times by 38 tests: return QString();
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • ...
8012
9066 if (m_size && m_position == 0 && m_size == m_string->size())
m_sizeDescription
TRUEevaluated 401662 times by 181 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • ...
FALSEevaluated 1040 times by 16 tests
Evaluated by:
  • tst_QAbstractSpinBox
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QInputDialog
  • tst_QItemDelegate
  • tst_QLoggingRegistry
  • tst_QNetworkCookieJar
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QSpinBox
  • tst_QString
  • tst_QStringRef
  • tst_QTime
  • tst_QXmlStream
m_position == 0Description
TRUEevaluated 97576 times by 153 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • ...
FALSEevaluated 304086 times by 86 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • ...
m_size == m_string->size()Description
TRUEevaluated 68705 times by 131 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • ...
FALSEevaluated 28871 times by 43 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFontCache
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QGuiVariant
  • tst_QHttpNetworkConnection
  • tst_QImage
  • tst_QLabel
  • tst_QLineEdit
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMdiSubWindow
  • tst_QMenuBar
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QPrinter
  • ...
1040-401662
9067 return *m_string;
executed 68705 times by 131 tests: return *m_string;
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • ...
68705
9068 return QString(m_string->unicode() + m_position, m_size);
executed 333997 times by 88 tests: return QString(m_string->unicode() + m_position, m_size);
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDoubleSpinBox
  • tst_QFileDialog2
  • ...
333997
9069}-
9070-
9071-
9072/*! \relates QStringRef-
9073-
9074 Returns \c true if string reference \a s1 is lexically equal to string reference \a s2; otherwise-
9075 returns \c false.-
9076*/-
9077bool operator==(const QStringRef &s1,const QStringRef &s2) Q_DECL_NOTHROW-
9078{
executed 2511992 times by 48 tests: return (s1.size() == s2.size() && qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • ...
return (s1.size() == s2.size() &&
executed 2511992 times by 48 tests: return (s1.size() == s2.size() && qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • ...
2511992
9079 qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
executed 2511992 times by 48 tests: return (s1.size() == s2.size() && qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • ...
2511992
9080}-
9081-
9082/*! \relates QStringRef-
9083-
9084 Returns \c true if string \a s1 is lexically equal to string reference \a s2; otherwise-
9085 returns \c false.-
9086*/-
9087bool operator==(const QString &s1,const QStringRef &s2) Q_DECL_NOTHROW-
9088{
executed 280789 times by 121 tests: return (s1.size() == s2.size() && qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QAction
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • ...
return (s1.size() == s2.size() &&
executed 280789 times by 121 tests: return (s1.size() == s2.size() && qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QAction
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • ...
280789
9089 qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
executed 280789 times by 121 tests: return (s1.size() == s2.size() && qMemEquals((const ushort *)s1.unicode(), (const ushort *)s2.unicode(), s1.size()));
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QAction
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • ...
280789
9090}-
9091-
9092/*! \relates QStringRef-
9093-
9094 Returns \c true if string \a s1 is lexically equal to string reference \a s2; otherwise-
9095 returns \c false.-
9096*/-
9097bool operator==(QLatin1String s1, const QStringRef &s2) Q_DECL_NOTHROW-
9098{-
9099 if (s1.size() != s2.size())
s1.size() != s2.size()Description
TRUEevaluated 840026 times by 66 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • ...
FALSEevaluated 656355 times by 53 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFont
  • ...
656355-840026
9100 return false;
executed 840026 times by 66 tests: return false;
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • ...
840026
9101-
9102 const uchar *c = reinterpret_cast<const uchar *>(s1.latin1());-
9103 if (!c)
!cDescription
TRUEnever evaluated
FALSEevaluated 656355 times by 53 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFont
  • ...
0-656355
9104 return s2.isEmpty();
never executed: return s2.isEmpty();
0
9105 return ucstrncmp(s2.unicode(), c, s2.size()) == 0;
executed 656355 times by 53 tests: return ucstrncmp(s2.unicode(), c, s2.size()) == 0;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSelector
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFont
  • ...
656355
9106}-
9107-
9108/*!-
9109 \relates QStringRef-
9110-
9111 Returns \c true if string reference \a s1 is lexically less than-
9112 string reference \a s2; otherwise returns \c false.-
9113-
9114 The comparison is based exclusively on the numeric Unicode values-
9115 of the characters and is very fast, but is not what a human would-
9116 expect. Consider sorting user-interface strings using the-
9117 QString::localeAwareCompare() function.-
9118*/-
9119bool operator<(const QStringRef &s1,const QStringRef &s2) Q_DECL_NOTHROW-
9120{-
9121 return ucstrcmp(s1.constData(), s1.length(), s2.constData(), s2.length()) < 0;
executed 3346 times by 14 tests: return ucstrcmp(s1.constData(), s1.length(), s2.constData(), s2.length()) < 0;
Executed by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QString
  • tst_qdbusabstractadaptor - unknown status
  • tst_qdbusabstractinterface - unknown status
  • tst_qdbusinterface - unknown status
  • tst_qdbusmarshall - unknown status
3346
9122}-
9123-
9124/*!\fn bool operator<=(const QStringRef &s1,const QStringRef &s2)-
9125-
9126 \relates QStringRef-
9127-
9128 Returns \c true if string reference \a s1 is lexically less than-
9129 or equal to string reference \a s2; otherwise returns \c false.-
9130-
9131 The comparison is based exclusively on the numeric Unicode values-
9132 of the characters and is very fast, but is not what a human would-
9133 expect. Consider sorting user-interface strings using the-
9134 QString::localeAwareCompare() function.-
9135*/-
9136-
9137/*!\fn bool operator>=(const QStringRef &s1,const QStringRef &s2)-
9138-
9139 \relates QStringRef-
9140-
9141 Returns \c true if string reference \a s1 is lexically greater than-
9142 or equal to string reference \a s2; otherwise returns \c false.-
9143-
9144 The comparison is based exclusively on the numeric Unicode values-
9145 of the characters and is very fast, but is not what a human would-
9146 expect. Consider sorting user-interface strings using the-
9147 QString::localeAwareCompare() function.-
9148*/-
9149-
9150/*!\fn bool operator>(const QStringRef &s1,const QStringRef &s2)-
9151-
9152 \relates QStringRef-
9153-
9154 Returns \c true if string reference \a s1 is lexically greater than-
9155 string reference \a s2; otherwise returns \c false.-
9156-
9157 The comparison is based exclusively on the numeric Unicode values-
9158 of the characters and is very fast, but is not what a human would-
9159 expect. Consider sorting user-interface strings using the-
9160 QString::localeAwareCompare() function.-
9161*/-
9162-
9163-
9164/*!-
9165 \fn const QChar QStringRef::at(int position) const-
9166-
9167 Returns the character at the given index \a position in the-
9168 string reference.-
9169-
9170 The \a position must be a valid index position in the string-
9171 (i.e., 0 <= \a position < size()).-
9172*/-
9173-
9174/*!-
9175 \fn QChar QStringRef::operator[](int position) const-
9176 \since 5.7-
9177-
9178 Returns the character at the given index \a position in the-
9179 string reference.-
9180-
9181 The \a position must be a valid index position in the string-
9182 reference (i.e., 0 <= \a position < size()).-
9183-
9184 \sa at()-
9185*/-
9186-
9187/*!-
9188 \fn void QStringRef::clear()-
9189-
9190 Clears the contents of the string reference by making it null and empty.-
9191-
9192 \sa isEmpty(), isNull()-
9193*/-
9194-
9195/*!-
9196 \fn QStringRef &QStringRef::operator=(const QStringRef &other)-
9197-
9198 Assigns the \a other string reference to this string reference, and-
9199 returns the result.-
9200*/-
9201-
9202/*!-
9203 \fn QStringRef &QStringRef::operator=(const QString *string)-
9204-
9205 Constructs a string reference to the given \a string and assigns it to-
9206 this string reference, returning the result.-
9207*/-
9208-
9209/*!-
9210 \fn bool QStringRef::operator==(const char * s) const-
9211-
9212 \overload operator==()-
9213-
9214 The \a s byte array is converted to a QStringRef using the-
9215 fromUtf8() function. This function stops conversion at the-
9216 first NUL character found, or the end of the byte array.-
9217-
9218 You can disable this operator by defining \c-
9219 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
9220 can be useful if you want to ensure that all user-visible strings-
9221 go through QObject::tr(), for example.-
9222-
9223 Returns \c true if this string is lexically equal to the parameter-
9224 string \a s. Otherwise returns \c false.-
9225-
9226*/-
9227-
9228/*!-
9229 \fn bool QStringRef::operator!=(const char * s) const-
9230-
9231 \overload operator!=()-
9232-
9233 The \a s const char pointer is converted to a QStringRef using-
9234 the fromUtf8() function.-
9235-
9236 You can disable this operator by defining \c-
9237 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
9238 can be useful if you want to ensure that all user-visible strings-
9239 go through QObject::tr(), for example.-
9240-
9241 Returns \c true if this string is not lexically equal to the parameter-
9242 string \a s. Otherwise returns \c false.-
9243*/-
9244-
9245/*!-
9246 \fn bool QStringRef::operator<(const char * s) const-
9247-
9248 \overload operator<()-
9249-
9250 The \a s const char pointer is converted to a QStringRef using-
9251 the fromUtf8() function.-
9252-
9253 You can disable this operator by defining \c-
9254 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
9255 can be useful if you want to ensure that all user-visible strings-
9256 go through QObject::tr(), for example.-
9257-
9258 Returns \c true if this string is lexically smaller than the parameter-
9259 string \a s. Otherwise returns \c false.-
9260*/-
9261-
9262/*!-
9263 \fn bool QStringRef::operator<=(const char * s) const-
9264-
9265 \overload operator<=()-
9266-
9267 The \a s const char pointer is converted to a QStringRef using-
9268 the fromUtf8() function.-
9269-
9270 You can disable this operator by defining \c-
9271 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
9272 can be useful if you want to ensure that all user-visible strings-
9273 go through QObject::tr(), for example.-
9274-
9275 Returns \c true if this string is lexically smaller than or equal to the parameter-
9276 string \a s. Otherwise returns \c false.-
9277*/-
9278-
9279/*!-
9280 \fn bool QStringRef::operator>(const char * s) const-
9281-
9282-
9283 \overload operator>()-
9284-
9285 The \a s const char pointer is converted to a QStringRef using-
9286 the fromUtf8() function.-
9287-
9288 You can disable this operator by defining \c-
9289 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
9290 can be useful if you want to ensure that all user-visible strings-
9291 go through QObject::tr(), for example.-
9292-
9293 Returns \c true if this string is lexically greater than the parameter-
9294 string \a s. Otherwise returns \c false.-
9295*/-
9296-
9297/*!-
9298 \fn bool QStringRef::operator>= (const char * s) const-
9299-
9300 \overload operator>=()-
9301-
9302 The \a s const char pointer is converted to a QStringRef using-
9303 the fromUtf8() function.-
9304-
9305 You can disable this operator by defining \c-
9306 QT_NO_CAST_FROM_ASCII when you compile your applications. This-
9307 can be useful if you want to ensure that all user-visible strings-
9308 go through QObject::tr(), for example.-
9309-
9310 Returns \c true if this string is lexically greater than or equal to the-
9311 parameter string \a s. Otherwise returns \c false.-
9312*/-
9313/*!-
9314 \typedef QString::Data-
9315 \internal-
9316*/-
9317-
9318/*!-
9319 \typedef QString::DataPtr-
9320 \internal-
9321*/-
9322-
9323/*!-
9324 \fn DataPtr & QString::data_ptr()-
9325 \internal-
9326*/-
9327-
9328-
9329-
9330/*! Appends the string reference to \a string, and returns a new-
9331reference to the combined string data.-
9332 */-
9333QStringRef QStringRef::appendTo(QString *string) const-
9334{-
9335 if (!string)
!stringDescription
TRUEnever evaluated
FALSEevaluated 8 times by 1 test
Evaluated by:
  • tst_QXmlStream
0-8
9336 return QStringRef();
never executed: return QStringRef();
0
9337 int pos = string->size();-
9338 string->insert(pos, unicode(), size());-
9339 return QStringRef(string, pos, size());
executed 8 times by 1 test: return QStringRef(string, pos, size());
Executed by:
  • tst_QXmlStream
8
9340}-
9341-
9342/*!-
9343 \fn int QStringRef::compare(const QStringRef &s1, const QString &s2, Qt::CaseSensitivity cs = Qt::CaseSensitive)-
9344 \since 4.5-
9345-
9346 Compares the string \a s1 with the string \a s2 and returns an-
9347 integer less than, equal to, or greater than zero if \a s1-
9348 is less than, equal to, or greater than \a s2.-
9349-
9350 If \a cs is Qt::CaseSensitive, the comparison is case sensitive;-
9351 otherwise the comparison is case insensitive.-
9352*/-
9353-
9354/*!-
9355 \fn int QStringRef::compare(const QStringRef &s1, const QStringRef &s2, Qt::CaseSensitivity cs = Qt::CaseSensitive)-
9356 \since 4.5-
9357 \overload-
9358-
9359 Compares the string \a s1 with the string \a s2 and returns an-
9360 integer less than, equal to, or greater than zero if \a s1-
9361 is less than, equal to, or greater than \a s2.-
9362-
9363 If \a cs is Qt::CaseSensitive, the comparison is case sensitive;-
9364 otherwise the comparison is case insensitive.-
9365*/-
9366-
9367/*!-
9368 \fn int QStringRef::compare(const QStringRef &s1, QLatin1String s2, Qt::CaseSensitivity cs = Qt::CaseSensitive)-
9369 \since 4.5-
9370 \overload-
9371-
9372 Compares the string \a s1 with the string \a s2 and returns an-
9373 integer less than, equal to, or greater than zero if \a s1-
9374 is less than, equal to, or greater than \a s2.-
9375-
9376 If \a cs is Qt::CaseSensitive, the comparison is case sensitive;-
9377 otherwise the comparison is case insensitive.-
9378*/-
9379-
9380/*!-
9381 \overload-
9382 \fn int QStringRef::compare(const QString &other, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
9383 \since 4.5-
9384-
9385 Compares this string with the \a other string and returns an-
9386 integer less than, equal to, or greater than zero if this string-
9387 is less than, equal to, or greater than the \a other string.-
9388-
9389 If \a cs is Qt::CaseSensitive, the comparison is case sensitive;-
9390 otherwise the comparison is case insensitive.-
9391-
9392 Equivalent to \c {compare(*this, other, cs)}.-
9393-
9394 \sa QString::compare()-
9395*/-
9396-
9397/*!-
9398 \overload-
9399 \fn int QStringRef::compare(const QStringRef &other, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
9400 \since 4.5-
9401-
9402 Compares this string with the \a other string and returns an-
9403 integer less than, equal to, or greater than zero if this string-
9404 is less than, equal to, or greater than the \a other string.-
9405-
9406 If \a cs is Qt::CaseSensitive, the comparison is case sensitive;-
9407 otherwise the comparison is case insensitive.-
9408-
9409 Equivalent to \c {compare(*this, other, cs)}.-
9410-
9411 \sa QString::compare()-
9412*/-
9413-
9414/*!-
9415 \overload-
9416 \fn int QStringRef::compare(QLatin1String other, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
9417 \since 4.5-
9418-
9419 Compares this string with the \a other string and returns an-
9420 integer less than, equal to, or greater than zero if this string-
9421 is less than, equal to, or greater than the \a other string.-
9422-
9423 If \a cs is Qt::CaseSensitive, the comparison is case sensitive;-
9424 otherwise the comparison is case insensitive.-
9425-
9426 Equivalent to \c {compare(*this, other, cs)}.-
9427-
9428 \sa QString::compare()-
9429*/-
9430-
9431/*!-
9432 \fn int QStringRef::localeAwareCompare(const QStringRef &s1, const QString & s2)-
9433 \since 4.5-
9434-
9435 Compares \a s1 with \a s2 and returns an integer less than, equal-
9436 to, or greater than zero if \a s1 is less than, equal to, or-
9437 greater than \a s2.-
9438-
9439 The comparison is performed in a locale- and also-
9440 platform-dependent manner. Use this function to present sorted-
9441 lists of strings to the user.-
9442-
9443 On \macos and iOS, this function compares according the-
9444 "Order for sorted lists" setting in the International prefereces panel.-
9445-
9446 \sa compare(), QLocale-
9447*/-
9448-
9449/*!-
9450 \fn int QStringRef::localeAwareCompare(const QStringRef &s1, const QStringRef & s2)-
9451 \since 4.5-
9452 \overload-
9453-
9454 Compares \a s1 with \a s2 and returns an integer less than, equal-
9455 to, or greater than zero if \a s1 is less than, equal to, or-
9456 greater than \a s2.-
9457-
9458 The comparison is performed in a locale- and also-
9459 platform-dependent manner. Use this function to present sorted-
9460 lists of strings to the user.-
9461-
9462*/-
9463-
9464/*!-
9465 \fn int QStringRef::localeAwareCompare(const QString &other) const-
9466 \since 4.5-
9467 \overload-
9468-
9469 Compares this string with the \a other string and returns an-
9470 integer less than, equal to, or greater than zero if this string-
9471 is less than, equal to, or greater than the \a other string.-
9472-
9473 The comparison is performed in a locale- and also-
9474 platform-dependent manner. Use this function to present sorted-
9475 lists of strings to the user.-
9476*/-
9477-
9478/*!-
9479 \fn int QStringRef::localeAwareCompare(const QStringRef &other) const-
9480 \since 4.5-
9481 \overload-
9482-
9483 Compares this string with the \a other string and returns an-
9484 integer less than, equal to, or greater than zero if this string-
9485 is less than, equal to, or greater than the \a other string.-
9486-
9487 The comparison is performed in a locale- and also-
9488 platform-dependent manner. Use this function to present sorted-
9489 lists of strings to the user.-
9490*/-
9491-
9492/*!-
9493 \fn QString &QString::append(const QStringRef &reference)-
9494 \since 4.4-
9495-
9496 Appends the given string \a reference to this string and returns the result.-
9497 */-
9498QString &QString::append(const QStringRef &str)-
9499{-
9500 if (str.string() == this) {
str.string() == thisDescription
TRUEnever evaluated
FALSEevaluated 7514 times by 20 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QDir
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QLayout
  • tst_QLineEdit
  • tst_QNetworkReply
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QTemporaryFile
  • tst_QWizard
  • tst_qmakelib
  • tst_rcc
0-7514
9501 str.appendTo(this);-
9502 } else if (!str.isNull()) {
never executed: end of block
!str.isNull()Description
TRUEevaluated 7508 times by 20 tests
Evaluated by:
  • tst_QCommandLineParser
  • tst_QDir
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QLayout
  • tst_QLineEdit
  • tst_QNetworkReply
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QTemporaryFile
  • tst_QWizard
  • tst_qmakelib
  • tst_rcc
FALSEevaluated 6 times by 1 test
Evaluated by:
  • tst_QString
0-7508
9503 int oldSize = size();-
9504 resize(oldSize + str.size());-
9505 memcpy(data() + oldSize, str.unicode(), str.size() * sizeof(QChar));-
9506 }
executed 7508 times by 20 tests: end of block
Executed by:
  • tst_QCommandLineParser
  • tst_QDir
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QLayout
  • tst_QLineEdit
  • tst_QNetworkReply
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QTemporaryFile
  • tst_QWizard
  • tst_qmakelib
  • tst_rcc
7508
9507 return *this;
executed 7514 times by 20 tests: return *this;
Executed by:
  • tst_QCommandLineParser
  • tst_QDir
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QLayout
  • tst_QLineEdit
  • tst_QNetworkReply
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QString
  • tst_QTemporaryFile
  • tst_QWizard
  • tst_qmakelib
  • tst_rcc
7514
9508}-
9509-
9510/*!-
9511 \fn QStringRef::left(int n) const-
9512 \since 5.2-
9513-
9514 Returns a substring reference to the \a n leftmost characters-
9515 of the string.-
9516-
9517 If \a n is greater than or equal to size(), or less than zero,-
9518 a reference to the entire string is returned.-
9519-
9520 \sa right(), mid(), startsWith()-
9521*/-
9522QStringRef QStringRef::left(int n) const-
9523{-
9524 if (uint(n) >= uint(m_size))
uint(n) >= uint(m_size)Description
TRUEevaluated 527 times by 15 tests
Evaluated by:
  • tst_QComboBox
  • tst_QDateTime
  • tst_QFileDialog2
  • tst_QFocusEvent
  • tst_QGraphicsProxyWidget
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextEdit
  • tst_QToolButton
FALSEevaluated 163 times by 10 tests
Evaluated by:
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiSubWindow
  • tst_QMenuBar
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextEdit
163-527
9525 return *this;
executed 527 times by 15 tests: return *this;
Executed by:
  • tst_QComboBox
  • tst_QDateTime
  • tst_QFileDialog2
  • tst_QFocusEvent
  • tst_QGraphicsProxyWidget
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextEdit
  • tst_QToolButton
527
9526 return QStringRef(m_string, m_position, n);
executed 163 times by 10 tests: return QStringRef(m_string, m_position, n);
Executed by:
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMdiSubWindow
  • tst_QMenuBar
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextEdit
163
9527}-
9528-
9529/*!-
9530 \since 4.4-
9531-
9532 Returns a substring reference to the \a n leftmost characters-
9533 of the string.-
9534-
9535 If \a n is greater than or equal to size(), or less than zero,-
9536 a reference to the entire string is returned.-
9537-
9538 \snippet qstring/main.cpp leftRef-
9539-
9540 \sa left(), rightRef(), midRef(), startsWith()-
9541*/-
9542QStringRef QString::leftRef(int n) const-
9543{-
9544 if (uint(n) >= uint(d->size))
uint(n) >= uint(d->size)Description
TRUEevaluated 49321 times by 14 tests
Evaluated by:
  • tst_QComboBox
  • tst_QCompleter
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QPluginLoader
  • tst_QString
  • tst_QStringRef
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QUrl
  • tst_QXmlStream
FALSEevaluated 28977 times by 19 tests
Evaluated by:
  • tst_QFtp
  • tst_QLineEdit
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMetaObject
  • tst_QNetworkReply
  • tst_QPluginLoader
  • tst_QSslSocket
  • tst_QString
  • tst_QStringRef
  • tst_QTabBar
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextStream
  • tst_QUrl
  • tst_QXmlStream
  • tst_qmakelib
  • tst_selftests - unknown status
28977-49321
9545 n = d->size;
executed 49321 times by 14 tests: n = d->size;
Executed by:
  • tst_QComboBox
  • tst_QCompleter
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QPluginLoader
  • tst_QString
  • tst_QStringRef
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QUrl
  • tst_QXmlStream
49321
9546 return QStringRef(this, 0, n);
executed 78298 times by 25 tests: return QStringRef(this, 0, n);
Executed by:
  • tst_QComboBox
  • tst_QCompleter
  • tst_QFtp
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QLineEdit
  • tst_QListWidget
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMainWindow
  • tst_QMetaObject
  • tst_QNetworkReply
  • tst_QPluginLoader
  • tst_QSslSocket
  • tst_QString
  • tst_QStringRef
  • tst_QTabBar
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextStream
  • tst_QUrl
  • tst_QXmlStream
  • tst_qmakelib
  • tst_selftests - unknown status
78298
9547}-
9548-
9549/*!-
9550 \fn QStringRef::right(int n) const-
9551 \since 5.2-
9552-
9553 Returns a substring reference to the \a n rightmost characters-
9554 of the string.-
9555-
9556 If \a n is greater than or equal to size(), or less than zero,-
9557 a reference to the entire string is returned.-
9558-
9559 \sa left(), mid(), endsWith()-
9560*/-
9561QStringRef QStringRef::right(int n) const-
9562{-
9563 if (uint(n) >= uint(m_size))
uint(n) >= uint(m_size)Description
TRUEevaluated 10 times by 2 tests
Evaluated by:
  • tst_QNetworkCookieJar
  • tst_QStringRef
FALSEevaluated 382 times by 7 tests
Evaluated by:
  • tst_QDateTime
  • tst_QNetworkCookieJar
  • tst_QNetworkReply
  • tst_QSqlQuery
  • tst_QStringRef
  • tst_QUrl
  • tst_QVariant
10-382
9564 return *this;
executed 10 times by 2 tests: return *this;
Executed by:
  • tst_QNetworkCookieJar
  • tst_QStringRef
10
9565 return QStringRef(m_string, m_size - n + m_position, n);
executed 382 times by 7 tests: return QStringRef(m_string, m_size - n + m_position, n);
Executed by:
  • tst_QDateTime
  • tst_QNetworkCookieJar
  • tst_QNetworkReply
  • tst_QSqlQuery
  • tst_QStringRef
  • tst_QUrl
  • tst_QVariant
382
9566}-
9567-
9568/*!-
9569 \since 4.4-
9570-
9571 Returns a substring reference to the \a n rightmost characters-
9572 of the string.-
9573-
9574 If \a n is greater than or equal to size(), or less than zero,-
9575 a reference to the entire string is returned.-
9576-
9577 \snippet qstring/main.cpp rightRef-
9578-
9579 \sa right(), leftRef(), midRef(), endsWith()-
9580*/-
9581QStringRef QString::rightRef(int n) const-
9582{-
9583 if (uint(n) >= uint(d->size))
uint(n) >= uint(d->size)Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QString
FALSEevaluated 2619 times by 33 tests
Evaluated by:
  • tst_QApplication
  • tst_QBrush
  • tst_QColor
  • tst_QColorDialog
  • tst_QCssParser
  • tst_QDataStream
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiVariant
  • tst_QImage
  • tst_QMimeData
  • tst_QPainter
  • tst_QPen
  • tst_QPixmapFilter
  • tst_QPlainTextEdit
  • tst_QStandardItem
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • ...
4-2619
9584 n = d->size;
executed 4 times by 1 test: n = d->size;
Executed by:
  • tst_QString
4
9585 return QStringRef(this, d->size - n, n);
executed 2623 times by 33 tests: return QStringRef(this, d->size - n, n);
Executed by:
  • tst_QApplication
  • tst_QBrush
  • tst_QColor
  • tst_QColorDialog
  • tst_QCssParser
  • tst_QDataStream
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiVariant
  • tst_QImage
  • tst_QMimeData
  • tst_QPainter
  • tst_QPen
  • tst_QPixmapFilter
  • tst_QPlainTextEdit
  • tst_QStandardItem
  • tst_QStaticText
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextBrowser
  • tst_QTextCursor
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • ...
2623
9586}-
9587-
9588/*!-
9589 \fn QStringRef::mid(int position, int n = -1) const-
9590 \since 5.2-
9591-
9592 Returns a substring reference to \a n characters of this string,-
9593 starting at the specified \a position.-
9594-
9595 If the \a position exceeds the length of the string, a null-
9596 reference is returned.-
9597-
9598 If there are less than \a n characters available in the string,-
9599 starting at the given \a position, or if \a n is -1 (default), the-
9600 function returns all characters from the specified \a position-
9601 onwards.-
9602-
9603 \sa left(), right()-
9604*/-
9605QStringRef QStringRef::mid(int pos, int n) const-
9606{-
9607 using namespace QtPrivate;-
9608 switch (QContainerImplHelper::mid(m_size, &pos, &n)) {-
9609 case QContainerImplHelper::Null:
executed 31 times by 2 tests: case QContainerImplHelper::Null:
Executed by:
  • tst_QDateTime
  • tst_QStringRef
31
9610 return QStringRef();
executed 31 times by 2 tests: return QStringRef();
Executed by:
  • tst_QDateTime
  • tst_QStringRef
31
9611 case QContainerImplHelper::Empty:
executed 3092 times by 21 tests: case QContainerImplHelper::Empty:
Executed by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTime
  • tst_QHostAddress
  • tst_QLayout
  • tst_QString
  • tst_QStringRef
  • tst_qdbusabstractadaptor - unknown status
  • tst_qdbusabstractinterface - unknown status
  • tst_qdbusinterface - unknown status
  • tst_qdbusmarshall - unknown status
3092
9612 return QStringRef(m_string, 0, 0);
executed 3092 times by 21 tests: return QStringRef(m_string, 0, 0);
Executed by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusLocalCalls
  • tst_QDBusMarshall
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDateTime
  • tst_QHostAddress
  • tst_QLayout
  • tst_QString
  • tst_QStringRef
  • tst_qdbusabstractadaptor - unknown status
  • tst_qdbusabstractinterface - unknown status
  • tst_qdbusinterface - unknown status
  • tst_qdbusmarshall - unknown status
3092
9613 case QContainerImplHelper::Full:
executed 34883 times by 150 tests: case QContainerImplHelper::Full:
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • ...
34883
9614 return *this;
executed 34883 times by 150 tests: return *this;
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_Delayed
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • ...
34883
9615 case QContainerImplHelper::Subset:
executed 67473 times by 220 tests: case QContainerImplHelper::Subset:
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • ...
67473
9616 return QStringRef(m_string, pos + m_position, n);
executed 67473 times by 220 tests: return QStringRef(m_string, pos + m_position, n);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • ...
67473
9617 }-
9618 Q_UNREACHABLE();-
9619 return QStringRef();
never executed: return QStringRef();
0
9620}-
9621-
9622/*!-
9623 \since 4.4-
9624-
9625 Returns a substring reference to \a n characters of this string,-
9626 starting at the specified \a position.-
9627-
9628 If the \a position exceeds the length of the string, a null-
9629 reference is returned.-
9630-
9631 If there are less than \a n characters available in the string,-
9632 starting at the given \a position, or if \a n is -1 (default), the-
9633 function returns all characters from the specified \a position-
9634 onwards.-
9635-
9636 Example:-
9637-
9638 \snippet qstring/main.cpp midRef-
9639-
9640 \sa mid(), leftRef(), rightRef()-
9641*/-
9642QStringRef QString::midRef(int position, int n) const-
9643{-
9644 using namespace QtPrivate;-
9645 switch (QContainerImplHelper::mid(d->size, &position, &n)) {-
9646 case QContainerImplHelper::Null:
executed 285 times by 2 tests: case QContainerImplHelper::Null:
Executed by:
  • tst_QFontComboBox
  • tst_QString
285
9647 return QStringRef();
executed 285 times by 2 tests: return QStringRef();
Executed by:
  • tst_QFontComboBox
  • tst_QString
285
9648 case QContainerImplHelper::Empty:
executed 1841 times by 19 tests: case QContainerImplHelper::Empty:
Executed by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFiledialog
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QNetworkCookieJar
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTime
1841
9649 return QStringRef(this, 0, 0);
executed 1841 times by 19 tests: return QStringRef(this, 0, 0);
Executed by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QFiledialog
  • tst_QFtp
  • tst_QItemDelegate
  • tst_QLineEdit
  • tst_QNetworkCookieJar
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • tst_QRegularExpression_ForceOptimize
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTime
1841
9650 case QContainerImplHelper::Full:
executed 41759 times by 42 tests: case QContainerImplHelper::Full:
Executed by:
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMessageBox
  • tst_QMimeDatabase
  • tst_QPlainTextEdit
  • tst_QPluginLoader
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • ...
41759
9651 return QStringRef(this, 0, d->size);
executed 41759 times by 42 tests: return QStringRef(this, 0, d->size);
Executed by:
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QLabel
  • tst_QLineEdit
  • tst_QMessageBox
  • tst_QMimeDatabase
  • tst_QPlainTextEdit
  • tst_QPluginLoader
  • tst_QPrinter
  • tst_QRegularExpression_AlwaysOptimize
  • tst_QRegularExpression_DefaultOptimize
  • ...
41759
9652 case QContainerImplHelper::Subset:
executed 64470 times by 200 tests: case QContainerImplHelper::Subset:
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
64470
9653 return QStringRef(this, position, n);
executed 64470 times by 200 tests: return QStringRef(this, position, n);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • ...
64470
9654 }-
9655 Q_UNREACHABLE();-
9656 return QStringRef();
never executed: return QStringRef();
0
9657}-
9658-
9659/*!-
9660 \fn void QStringRef::truncate(int position)-
9661 \since 5.6-
9662-
9663 Truncates the string at the given \a position index.-
9664-
9665 If the specified \a position index is beyond the end of the-
9666 string, nothing happens.-
9667-
9668 If \a position is negative, it is equivalent to passing zero.-
9669-
9670 \sa QString::truncate()-
9671*/-
9672-
9673/*!-
9674 \since 4.8-
9675-
9676 Returns the index position of the first occurrence of the string \a-
9677 str in this string reference, searching forward from index position-
9678 \a from. Returns -1 if \a str is not found.-
9679-
9680 If \a cs is Qt::CaseSensitive (default), the search is case-
9681 sensitive; otherwise the search is case insensitive.-
9682-
9683 If \a from is -1, the search starts at the last character; if it is-
9684 -2, at the next to last character and so on.-
9685-
9686 \sa QString::indexOf(), lastIndexOf(), contains(), count()-
9687*/-
9688int QStringRef::indexOf(const QString &str, int from, Qt::CaseSensitivity cs) const-
9689{-
9690 return qFindString(unicode(), length(), from, str.unicode(), str.length(), cs);
executed 200 times by 2 tests: return qFindString(unicode(), length(), from, str.unicode(), str.length(), cs);
Executed by:
  • tst_QStringRef
  • tst_qmakelib
200
9691}-
9692-
9693/*!-
9694 \since 4.8-
9695 \overload indexOf()-
9696-
9697 Returns the index position of the first occurrence of the-
9698 character \a ch in the string reference, searching forward from-
9699 index position \a from. Returns -1 if \a ch could not be found.-
9700-
9701 \sa QString::indexOf(), lastIndexOf(), contains(), count()-
9702*/-
9703int QStringRef::indexOf(QChar ch, int from, Qt::CaseSensitivity cs) const-
9704{-
9705 return findChar(unicode(), length(), ch, from, cs);
executed 52119 times by 26 tests: return findChar(unicode(), length(), ch, from, cs);
Executed by:
  • tst_QComboBox
  • tst_QDate
  • tst_QDateTime
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFocusEvent
  • tst_QGraphicsProxyWidget
  • tst_QLabel
  • tst_QLineEdit
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QMdiSubWindow
  • tst_QMenu
  • tst_QMenuBar
  • tst_QNetworkCookieJar
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QSettings
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextEdit
  • tst_QToolButton
  • tst_QUrl
  • tst_QXmlStream
  • tst_languageChange
  • ...
52119
9706}-
9707-
9708/*!-
9709 \since 4.8-
9710-
9711 Returns the index position of the first occurrence of the string \a-
9712 str in this string reference, searching forward from index position-
9713 \a from. Returns -1 if \a str is not found.-
9714-
9715 If \a cs is Qt::CaseSensitive (default), the search is case-
9716 sensitive; otherwise the search is case insensitive.-
9717-
9718 If \a from is -1, the search starts at the last character; if it is-
9719 -2, at the next to last character and so on.-
9720-
9721 \sa QString::indexOf(), lastIndexOf(), contains(), count()-
9722*/-
9723int QStringRef::indexOf(QLatin1String str, int from, Qt::CaseSensitivity cs) const-
9724{-
9725 return qt_find_latin1_string(unicode(), size(), str, from, cs);
never executed: return qt_find_latin1_string(unicode(), size(), str, from, cs);
0
9726}-
9727-
9728/*!-
9729 \since 4.8-
9730-
9731 \overload indexOf()-
9732-
9733 Returns the index position of the first occurrence of the string-
9734 reference \a str in this string reference, searching forward from-
9735 index position \a from. Returns -1 if \a str is not found.-
9736-
9737 If \a cs is Qt::CaseSensitive (default), the search is case-
9738 sensitive; otherwise the search is case insensitive.-
9739-
9740 \sa QString::indexOf(), lastIndexOf(), contains(), count()-
9741*/-
9742int QStringRef::indexOf(const QStringRef &str, int from, Qt::CaseSensitivity cs) const-
9743{-
9744 return qFindString(unicode(), size(), from, str.unicode(), str.size(), cs);
executed 196 times by 1 test: return qFindString(unicode(), size(), from, str.unicode(), str.size(), cs);
Executed by:
  • tst_QStringRef
196
9745}-
9746-
9747/*!-
9748 \since 4.8-
9749-
9750 Returns the index position of the last occurrence of the string \a-
9751 str in this string reference, searching backward from index position-
9752 \a from. If \a from is -1 (default), the search starts at the last-
9753 character; if \a from is -2, at the next to last character and so-
9754 on. Returns -1 if \a str is not found.-
9755-
9756 If \a cs is Qt::CaseSensitive (default), the search is case-
9757 sensitive; otherwise the search is case insensitive.-
9758-
9759 \sa QString::lastIndexOf(), indexOf(), contains(), count()-
9760*/-
9761int QStringRef::lastIndexOf(const QString &str, int from, Qt::CaseSensitivity cs) const-
9762{-
9763 const int sl = str.size();-
9764 if (sl == 1)
sl == 1Description
TRUEevaluated 53 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 50 times by 1 test
Evaluated by:
  • tst_QStringRef
50-53
9765 return lastIndexOf(str.at(0), from, cs);
executed 53 times by 1 test: return lastIndexOf(str.at(0), from, cs);
Executed by:
  • tst_QStringRef
53
9766-
9767 const int l = size();;-
9768 if (from < 0)
from < 0Description
TRUEevaluated 43 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 7 times by 1 test
Evaluated by:
  • tst_QStringRef
7-43
9769 from += l;
executed 43 times by 1 test: from += l;
Executed by:
  • tst_QStringRef
43
9770 int delta = l - sl;-
9771 if (from == l && sl == 0)
from == lDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 48 times by 1 test
Evaluated by:
  • tst_QStringRef
sl == 0Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QStringRef
1-48
9772 return from;
executed 1 time by 1 test: return from;
Executed by:
  • tst_QStringRef
1
9773 if (uint(from) >= uint(l) || delta < 0)
uint(from) >= uint(l)Description
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 41 times by 1 test
Evaluated by:
  • tst_QStringRef
delta < 0Description
TRUEevaluated 7 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 34 times by 1 test
Evaluated by:
  • tst_QStringRef
7-41
9774 return -1;
executed 15 times by 1 test: return -1;
Executed by:
  • tst_QStringRef
15
9775 if (from > delta)
from > deltaDescription
TRUEevaluated 29 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 5 times by 1 test
Evaluated by:
  • tst_QStringRef
5-29
9776 from = delta;
executed 29 times by 1 test: from = delta;
Executed by:
  • tst_QStringRef
29
9777-
9778 return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from,
executed 34 times by 1 test: return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from, reinterpret_cast<const ushort*>(str.unicode()), str.size(), cs);
Executed by:
  • tst_QStringRef
34
9779 reinterpret_cast<const ushort*>(str.unicode()), str.size(), cs);
executed 34 times by 1 test: return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from, reinterpret_cast<const ushort*>(str.unicode()), str.size(), cs);
Executed by:
  • tst_QStringRef
34
9780}-
9781-
9782/*!-
9783 \since 4.8-
9784 \overload lastIndexOf()-
9785-
9786 Returns the index position of the last occurrence of the character-
9787 \a ch, searching backward from position \a from.-
9788-
9789 \sa QString::lastIndexOf(), indexOf(), contains(), count()-
9790*/-
9791int QStringRef::lastIndexOf(QChar ch, int from, Qt::CaseSensitivity cs) const-
9792{-
9793 return qt_last_index_of(unicode(), size(), ch, from, cs);
executed 136 times by 1 test: return qt_last_index_of(unicode(), size(), ch, from, cs);
Executed by:
  • tst_QStringRef
136
9794}-
9795-
9796/*!-
9797 \since 4.8-
9798 \overload lastIndexOf()-
9799-
9800 Returns the index position of the last occurrence of the string \a-
9801 str in this string reference, searching backward from index position-
9802 \a from. If \a from is -1 (default), the search starts at the last-
9803 character; if \a from is -2, at the next to last character and so-
9804 on. Returns -1 if \a str is not found.-
9805-
9806 If \a cs is Qt::CaseSensitive (default), the search is case-
9807 sensitive; otherwise the search is case insensitive.-
9808-
9809 \sa QString::lastIndexOf(), indexOf(), contains(), count()-
9810*/-
9811int QStringRef::lastIndexOf(QLatin1String str, int from, Qt::CaseSensitivity cs) const-
9812{-
9813 const int sl = str.size();-
9814 if (sl == 1)
sl == 1Description
TRUEnever evaluated
FALSEnever evaluated
0
9815 return lastIndexOf(QLatin1Char(str.latin1()[0]), from, cs);
never executed: return lastIndexOf(QLatin1Char(str.latin1()[0]), from, cs);
0
9816-
9817 const int l = size();-
9818 if (from < 0)
from < 0Description
TRUEnever evaluated
FALSEnever evaluated
0
9819 from += l;
never executed: from += l;
0
9820 int delta = l - sl;-
9821 if (from == l && sl == 0)
from == lDescription
TRUEnever evaluated
FALSEnever evaluated
sl == 0Description
TRUEnever evaluated
FALSEnever evaluated
0
9822 return from;
never executed: return from;
0
9823 if (uint(from) >= uint(l) || delta < 0)
uint(from) >= uint(l)Description
TRUEnever evaluated
FALSEnever evaluated
delta < 0Description
TRUEnever evaluated
FALSEnever evaluated
0
9824 return -1;
never executed: return -1;
0
9825 if (from > delta)
from > deltaDescription
TRUEnever evaluated
FALSEnever evaluated
0
9826 from = delta;
never executed: from = delta;
0
9827-
9828 QVarLengthArray<ushort> s(sl);-
9829 qt_from_latin1(s.data(), str.latin1(), sl);-
9830-
9831 return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from, s.data(), sl, cs);
never executed: return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from, s.data(), sl, cs);
0
9832}-
9833-
9834/*!-
9835 \since 4.8-
9836 \overload lastIndexOf()-
9837-
9838 Returns the index position of the last occurrence of the string-
9839 reference \a str in this string reference, searching backward from-
9840 index position \a from. If \a from is -1 (default), the search-
9841 starts at the last character; if \a from is -2, at the next to last-
9842 character and so on. Returns -1 if \a str is not found.-
9843-
9844 If \a cs is Qt::CaseSensitive (default), the search is case-
9845 sensitive; otherwise the search is case insensitive.-
9846-
9847 \sa QString::lastIndexOf(), indexOf(), contains(), count()-
9848*/-
9849int QStringRef::lastIndexOf(const QStringRef &str, int from, Qt::CaseSensitivity cs) const-
9850{-
9851 const int sl = str.size();-
9852 if (sl == 1)
sl == 1Description
TRUEevaluated 53 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 50 times by 1 test
Evaluated by:
  • tst_QStringRef
50-53
9853 return lastIndexOf(str.at(0), from, cs);
executed 53 times by 1 test: return lastIndexOf(str.at(0), from, cs);
Executed by:
  • tst_QStringRef
53
9854-
9855 const int l = size();-
9856 if (from < 0)
from < 0Description
TRUEevaluated 43 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 7 times by 1 test
Evaluated by:
  • tst_QStringRef
7-43
9857 from += l;
executed 43 times by 1 test: from += l;
Executed by:
  • tst_QStringRef
43
9858 int delta = l - sl;-
9859 if (from == l && sl == 0)
from == lDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 48 times by 1 test
Evaluated by:
  • tst_QStringRef
sl == 0Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QStringRef
1-48
9860 return from;
executed 1 time by 1 test: return from;
Executed by:
  • tst_QStringRef
1
9861 if (uint(from) >= uint(l) || delta < 0)
uint(from) >= uint(l)Description
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 41 times by 1 test
Evaluated by:
  • tst_QStringRef
delta < 0Description
TRUEevaluated 7 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 34 times by 1 test
Evaluated by:
  • tst_QStringRef
7-41
9862 return -1;
executed 15 times by 1 test: return -1;
Executed by:
  • tst_QStringRef
15
9863 if (from > delta)
from > deltaDescription
TRUEevaluated 29 times by 1 test
Evaluated by:
  • tst_QStringRef
FALSEevaluated 5 times by 1 test
Evaluated by:
  • tst_QStringRef
5-29
9864 from = delta;
executed 29 times by 1 test: from = delta;
Executed by:
  • tst_QStringRef
29
9865-
9866 return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from,
executed 34 times by 1 test: return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from, reinterpret_cast<const ushort*>(str.unicode()), str.size(), cs);
Executed by:
  • tst_QStringRef
34
9867 reinterpret_cast<const ushort*>(str.unicode()),
executed 34 times by 1 test: return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from, reinterpret_cast<const ushort*>(str.unicode()), str.size(), cs);
Executed by:
  • tst_QStringRef
34
9868 str.size(), cs);
executed 34 times by 1 test: return lastIndexOfHelper(reinterpret_cast<const ushort*>(unicode()), from, reinterpret_cast<const ushort*>(str.unicode()), str.size(), cs);
Executed by:
  • tst_QStringRef
34
9869}-
9870-
9871/*!-
9872 \since 4.8-
9873 Returns the number of (potentially overlapping) occurrences of-
9874 the string \a str in this string reference.-
9875-
9876 If \a cs is Qt::CaseSensitive (default), the search is-
9877 case sensitive; otherwise the search is case insensitive.-
9878-
9879 \sa QString::count(), contains(), indexOf()-
9880*/-
9881int QStringRef::count(const QString &str, Qt::CaseSensitivity cs) const-
9882{-
9883 return qt_string_count(unicode(), size(), str.unicode(), str.size(), cs);
executed 4 times by 1 test: return qt_string_count(unicode(), size(), str.unicode(), str.size(), cs);
Executed by:
  • tst_QStringRef
4
9884}-
9885-
9886/*!-
9887 \since 4.8-
9888 \overload count()-
9889-
9890 Returns the number of occurrences of the character \a ch in the-
9891 string reference.-
9892-
9893 If \a cs is Qt::CaseSensitive (default), the search is-
9894 case sensitive; otherwise the search is case insensitive.-
9895-
9896 \sa QString::count(), contains(), indexOf()-
9897*/-
9898int QStringRef::count(QChar ch, Qt::CaseSensitivity cs) const-
9899{-
9900 return qt_string_count(unicode(), size(), ch, cs);
executed 5 times by 1 test: return qt_string_count(unicode(), size(), ch, cs);
Executed by:
  • tst_QStringRef
5
9901}-
9902-
9903/*!-
9904 \since 4.8-
9905 \overload count()-
9906-
9907 Returns the number of (potentially overlapping) occurrences of the-
9908 string reference \a str in this string reference.-
9909-
9910 If \a cs is Qt::CaseSensitive (default), the search is-
9911 case sensitive; otherwise the search is case insensitive.-
9912-
9913 \sa QString::count(), contains(), indexOf()-
9914*/-
9915int QStringRef::count(const QStringRef &str, Qt::CaseSensitivity cs) const-
9916{-
9917 return qt_string_count(unicode(), size(), str.unicode(), str.size(), cs);
never executed: return qt_string_count(unicode(), size(), str.unicode(), str.size(), cs);
0
9918}-
9919-
9920/*!-
9921 \since 4.8-
9922-
9923 Returns \c true if the string reference starts with \a str; otherwise-
9924 returns \c false.-
9925-
9926 If \a cs is Qt::CaseSensitive (default), the search is-
9927 case sensitive; otherwise the search is case insensitive.-
9928-
9929 \sa QString::startsWith(), endsWith()-
9930*/-
9931bool QStringRef::startsWith(const QString &str, Qt::CaseSensitivity cs) const-
9932{-
9933 return qt_starts_with(isNull() ? 0 : unicode(), size(),
executed 68 times by 3 tests: return qt_starts_with(isNull() ? 0 : unicode(), size(), str.isNull() ? 0 : str.unicode(), str.size(), cs);
Executed by:
  • tst_QDoubleSpinBox
  • tst_QSpinBox
  • tst_QStringRef
68
9934 str.isNull() ? 0 : str.unicode(), str.size(), cs);
executed 68 times by 3 tests: return qt_starts_with(isNull() ? 0 : unicode(), size(), str.isNull() ? 0 : str.unicode(), str.size(), cs);
Executed by:
  • tst_QDoubleSpinBox
  • tst_QSpinBox
  • tst_QStringRef
68
9935}-
9936-
9937/*!-
9938 \since 4.8-
9939 \overload startsWith()-
9940 \sa QString::startsWith(), endsWith()-
9941*/-
9942bool QStringRef::startsWith(QLatin1String str, Qt::CaseSensitivity cs) const-
9943{-
9944 return qt_starts_with(isNull() ? 0 : unicode(), size(), str, cs);
executed 5479 times by 28 tests: return qt_starts_with(isNull() ? 0 : unicode(), size(), str, cs);
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QDateTime
  • tst_QHttpNetworkConnection
  • tst_QItemModel
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QSql
  • tst_QSqlDatabase
  • tst_QSqlDriver
  • tst_QSqlQuery
  • tst_QSqlQueryModel
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QSqlThread
  • tst_QSslCertificate
  • tst_QSslEllipticCurve
  • tst_QSslError
  • tst_QSslSocket
  • tst_QSslSocket_onDemandCertificates_member
  • tst_QSslSocket_onDemandCertificates_static
  • tst_QStringRef
  • tst_QTcpSocket
  • ...
5479
9945}-
9946-
9947/*!-
9948 \since 4.8-
9949 \overload startsWith()-
9950 \sa QString::startsWith(), endsWith()-
9951*/-
9952bool QStringRef::startsWith(const QStringRef &str, Qt::CaseSensitivity cs) const-
9953{-
9954 return qt_starts_with(isNull() ? 0 : unicode(), size(),
never executed: return qt_starts_with(isNull() ? 0 : unicode(), size(), str.isNull() ? 0 : str.unicode(), str.size(), cs);
0
9955 str.isNull() ? 0 : str.unicode(), str.size(), cs);
never executed: return qt_starts_with(isNull() ? 0 : unicode(), size(), str.isNull() ? 0 : str.unicode(), str.size(), cs);
0
9956}-
9957-
9958/*!-
9959 \since 4.8-
9960 \overload startsWith()-
9961-
9962 Returns \c true if the string reference starts with \a ch; otherwise-
9963 returns \c false.-
9964-
9965 If \a cs is Qt::CaseSensitive (default), the search is case-
9966 sensitive; otherwise the search is case insensitive.-
9967-
9968 \sa QString::startsWith(), endsWith()-
9969*/-
9970bool QStringRef::startsWith(QChar ch, Qt::CaseSensitivity cs) const-
9971{-
9972 if (!isEmpty()) {
!isEmpty()Description
TRUEevaluated 93315 times by 185 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
FALSEevaluated 17 times by 2 tests
Evaluated by:
  • tst_QLoggingRegistry
  • tst_QStringRef
17-93315
9973 const ushort *data = reinterpret_cast<const ushort*>(unicode());-
9974 return (cs == Qt::CaseSensitive
executed 93315 times by 185 tests: return (cs == Qt::CaseSensitive ? data[0] == ch : foldCase(data[0]) == foldCase(ch.unicode()));
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
93315
9975 ? data[0] == ch
executed 93315 times by 185 tests: return (cs == Qt::CaseSensitive ? data[0] == ch : foldCase(data[0]) == foldCase(ch.unicode()));
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
93315
9976 : foldCase(data[0]) == foldCase(ch.unicode()));
executed 93315 times by 185 tests: return (cs == Qt::CaseSensitive ? data[0] == ch : foldCase(data[0]) == foldCase(ch.unicode()));
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • ...
93315
9977 } else {-
9978 return false;
executed 17 times by 2 tests: return false;
Executed by:
  • tst_QLoggingRegistry
  • tst_QStringRef
17
9979 }-
9980}-
9981-
9982/*!-
9983 \since 4.8-
9984 Returns \c true if the string reference ends with \a str; otherwise-
9985 returns \c false.-
9986-
9987 If \a cs is Qt::CaseSensitive (default), the search is case-
9988 sensitive; otherwise the search is case insensitive.-
9989-
9990 \sa QString::endsWith(), startsWith()-
9991*/-
9992bool QStringRef::endsWith(const QString &str, Qt::CaseSensitivity cs) const-
9993{-
9994 return qt_ends_with(isNull() ? 0 : unicode(), size(),
executed 70 times by 4 tests: return qt_ends_with(isNull() ? 0 : unicode(), size(), str.isNull() ? 0 : str.unicode(), str.size(), cs);
Executed by:
  • tst_QDoubleSpinBox
  • tst_QPrinter
  • tst_QSpinBox
  • tst_QStringRef
70
9995 str.isNull() ? 0 : str.unicode(), str.size(), cs);
executed 70 times by 4 tests: return qt_ends_with(isNull() ? 0 : unicode(), size(), str.isNull() ? 0 : str.unicode(), str.size(), cs);
Executed by:
  • tst_QDoubleSpinBox
  • tst_QPrinter
  • tst_QSpinBox
  • tst_QStringRef
70
9996}-
9997-
9998/*!-
9999 \since 4.8-
10000 \overload endsWith()-
10001-
10002 Returns \c true if the string reference ends with \a ch; otherwise-
10003 returns \c false.-
10004-
10005 If \a cs is Qt::CaseSensitive (default), the search is case-
10006 sensitive; otherwise the search is case insensitive.-
10007-
10008 \sa QString::endsWith(), endsWith()-
10009*/-
10010bool QStringRef::endsWith(QChar ch, Qt::CaseSensitivity cs) const-
10011{-
10012 if (!isEmpty()) {
!isEmpty()Description
TRUEevaluated 24148 times by 10 tests
Evaluated by:
  • tst_QDateTime
  • tst_QFontCache
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QNetworkReply
  • tst_QSqlQuery
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QVariant
FALSEevaluated 6 times by 1 test
Evaluated by:
  • tst_QStringRef
6-24148
10013 const ushort *data = reinterpret_cast<const ushort*>(unicode());-
10014 const int size = length();-
10015 return (cs == Qt::CaseSensitive
executed 24148 times by 10 tests: return (cs == Qt::CaseSensitive ? data[size - 1] == ch : foldCase(data[size - 1]) == foldCase(ch.unicode()));
Executed by:
  • tst_QDateTime
  • tst_QFontCache
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QNetworkReply
  • tst_QSqlQuery
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QVariant
24148
10016 ? data[size - 1] == ch
executed 24148 times by 10 tests: return (cs == Qt::CaseSensitive ? data[size - 1] == ch : foldCase(data[size - 1]) == foldCase(ch.unicode()));
Executed by:
  • tst_QDateTime
  • tst_QFontCache
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QNetworkReply
  • tst_QSqlQuery
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QVariant
24148
10017 : foldCase(data[size - 1]) == foldCase(ch.unicode()));
executed 24148 times by 10 tests: return (cs == Qt::CaseSensitive ? data[size - 1] == ch : foldCase(data[size - 1]) == foldCase(ch.unicode()));
Executed by:
  • tst_QDateTime
  • tst_QFontCache
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QNetworkReply
  • tst_QSqlQuery
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QVariant
24148
10018 } else {-
10019 return false;
executed 6 times by 1 test: return false;
Executed by:
  • tst_QStringRef
6
10020 }-
10021}-
10022-
10023/*!-
10024 \since 4.8-
10025 \overload endsWith()-
10026 \sa QString::endsWith(), endsWith()-
10027*/-
10028bool QStringRef::endsWith(QLatin1String str, Qt::CaseSensitivity cs) const-
10029{-
10030 return qt_ends_with(isNull() ? 0 : unicode(), size(), str, cs);
executed 96430 times by 3 tests: return qt_ends_with(isNull() ? 0 : unicode(), size(), str, cs);
Executed by:
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QStringRef
96430
10031}-
10032-
10033/*!-
10034 \since 4.8-
10035 \overload endsWith()-
10036 \sa QString::endsWith(), endsWith()-
10037*/-
10038bool QStringRef::endsWith(const QStringRef &str, Qt::CaseSensitivity cs) const-
10039{-
10040 return qt_ends_with(isNull() ? 0 : unicode(), size(),
never executed: return qt_ends_with(isNull() ? 0 : unicode(), size(), str.isNull() ? 0 : str.unicode(), str.size(), cs);
0
10041 str.isNull() ? 0 : str.unicode(), str.size(), cs);
never executed: return qt_ends_with(isNull() ? 0 : unicode(), size(), str.isNull() ? 0 : str.unicode(), str.size(), cs);
0
10042}-
10043-
10044-
10045/*! \fn bool QStringRef::contains(const QString &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
10046-
10047 \since 4.8-
10048 Returns \c true if this string reference contains an occurrence of-
10049 the string \a str; otherwise returns \c false.-
10050-
10051 If \a cs is Qt::CaseSensitive (default), the search is-
10052 case sensitive; otherwise the search is case insensitive.-
10053-
10054 \sa indexOf(), count()-
10055*/-
10056-
10057/*! \fn bool QStringRef::contains(QChar ch, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
10058-
10059 \overload contains()-
10060 \since 4.8-
10061-
10062 Returns \c true if this string contains an occurrence of the-
10063 character \a ch; otherwise returns \c false.-
10064-
10065 If \a cs is Qt::CaseSensitive (default), the search is-
10066 case sensitive; otherwise the search is case insensitive.-
10067-
10068*/-
10069-
10070/*! \fn bool QStringRef::contains(const QStringRef &str, Qt::CaseSensitivity cs = Qt::CaseSensitive) const-
10071 \overload contains()-
10072 \since 4.8-
10073-
10074 Returns \c true if this string reference contains an occurrence of-
10075 the string reference \a str; otherwise returns \c false.-
10076-
10077 If \a cs is Qt::CaseSensitive (default), the search is-
10078 case sensitive; otherwise the search is case insensitive.-
10079-
10080 \sa indexOf(), count()-
10081*/-
10082-
10083/*! \fn bool QStringRef::contains(QLatin1String str, Qt::CaseSensitivity cs) const-
10084 \since 4,8-
10085 \overload contains()-
10086-
10087 Returns \c true if this string reference contains an occurrence of-
10088 the string \a str; otherwise returns \c false.-
10089-
10090 If \a cs is Qt::CaseSensitive (default), the search is-
10091 case sensitive; otherwise the search is case insensitive.-
10092-
10093 \sa indexOf(), count()-
10094*/-
10095-
10096static inline int qt_last_index_of(const QChar *haystack, int haystackLen, QChar needle,-
10097 int from, Qt::CaseSensitivity cs)-
10098{-
10099 ushort c = needle.unicode();-
10100 if (from < 0)
from < 0Description
TRUEevaluated 256550 times by 303 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 7319 times by 40 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QAction
  • tst_QDataUrl
  • tst_QDir
  • tst_QFileDialog2
  • tst_QFileSelector
  • tst_QFiledialog
  • tst_QGraphicsItem
  • tst_QGraphicsProxyWidget
  • tst_QGuiVariant
  • tst_QHttpNetworkConnection
  • tst_QKeySequence
  • tst_QKeySequenceEdit
  • tst_QMenu
  • tst_QMenuBar
  • tst_QMetaType
  • tst_QMimeData
  • tst_QMimeDatabase
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCacheMetaData
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • ...
7319-256550
10101 from += haystackLen;
executed 256550 times by 303 tests: from += haystackLen;
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
256550
10102 if (uint(from) >= uint(haystackLen))
uint(from) >= ...t(haystackLen)Description
TRUEevaluated 1243 times by 14 tests
Evaluated by:
  • tst_QFileDialog2
  • tst_QFileSystemEntry
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFtp
  • tst_QMimeDatabase
  • tst_QNetworkCookieJar
  • tst_QPluginLoader
  • tst_QSslCertificate
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
  • tst_qmakelib
  • tst_selftests - unknown status
FALSEevaluated 262626 times by 303 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
1243-262626
10103 return -1;
executed 1243 times by 14 tests: return -1;
Executed by:
  • tst_QFileDialog2
  • tst_QFileSystemEntry
  • tst_QFiledialog
  • tst_QFontDialog
  • tst_QFtp
  • tst_QMimeDatabase
  • tst_QNetworkCookieJar
  • tst_QPluginLoader
  • tst_QSslCertificate
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
  • tst_qmakelib
  • tst_selftests - unknown status
1243
10104 if (from >= 0) {
from >= 0Description
TRUEevaluated 262626 times by 303 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEnever evaluated
0-262626
10105 const ushort *b = reinterpret_cast<const ushort*>(haystack);-
10106 const ushort *n = b + from;-
10107 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 262594 times by 303 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 32 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
32-262594
10108 for (; n >= b; --n)
n >= bDescription
TRUEevaluated 4147227 times by 303 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
FALSEevaluated 7415 times by 190 tests
Evaluated by:
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
7415-4147227
10109 if (*n == c)
*n == cDescription
TRUEevaluated 255179 times by 285 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QClipboard
  • tst_QColorDialog
  • tst_QColumnView
  • ...
FALSEevaluated 3892048 times by 303 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • ...
255179-3892048
10110 return n - b;
executed 255179 times by 285 tests: return n - b;
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QClipboard
  • tst_QColorDialog
  • tst_QColumnView
  • ...
255179
10111 } else {
executed 7415 times by 190 tests: end of block
Executed by:
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
7415
10112 c = foldCase(c);-
10113 for (; n >= b; --n)
n >= bDescription
TRUEevaluated 56 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 8 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
8-56
10114 if (foldCase(*n) == c)
foldCase(*n) == cDescription
TRUEevaluated 24 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 32 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
24-32
10115 return n - b;
executed 24 times by 2 tests: return n - b;
Executed by:
  • tst_QString
  • tst_QStringRef
24
10116 }
executed 8 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringRef
8
10117 }-
10118 return -1;
executed 7423 times by 190 tests: return -1;
Executed by:
  • tst_Lancelot
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • ...
7423
10119-
10120-
10121}-
10122-
10123static inline int qt_string_count(const QChar *haystack, int haystackLen,-
10124 const QChar *needle, int needleLen,-
10125 Qt::CaseSensitivity cs)-
10126{-
10127 int num = 0;-
10128 int i = -1;-
10129 if (haystackLen > 500 && needleLen > 5) {
haystackLen > 500Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QProcess
FALSEevaluated 18 times by 4 tests
Evaluated by:
  • tst_Collections
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
needleLen > 5Description
TRUEnever evaluated
FALSEevaluated 2 times by 1 test
Evaluated by:
  • tst_QProcess
0-18
10130 QStringMatcher matcher(needle, needleLen, cs);-
10131 while ((i = matcher.indexIn(haystack, haystackLen, i + 1)) != -1)
(i = matcher.i... i + 1)) != -1Description
TRUEnever evaluated
FALSEnever evaluated
0
10132 ++num;
never executed: ++num;
0
10133 } else {
never executed: end of block
0
10134 while ((i = qFindString(haystack, haystackLen, i + 1, needle, needleLen, cs)) != -1)
(i = qFindStri...en, cs)) != -1Description
TRUEevaluated 20628 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QProcess
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
FALSEevaluated 20 times by 5 tests
Evaluated by:
  • tst_Collections
  • tst_QProcess
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
20-20628
10135 ++num;
executed 20628 times by 5 tests: ++num;
Executed by:
  • tst_Collections
  • tst_QProcess
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
20628
10136 }
executed 20 times by 5 tests: end of block
Executed by:
  • tst_Collections
  • tst_QProcess
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
20
10137 return num;
executed 20 times by 5 tests: return num;
Executed by:
  • tst_Collections
  • tst_QProcess
  • tst_QSqlDatabase
  • tst_QString
  • tst_QStringRef
20
10138}-
10139-
10140static inline int qt_string_count(const QChar *unicode, int size, QChar ch,-
10141 Qt::CaseSensitivity cs)-
10142{-
10143 ushort c = ch.unicode();-
10144 int num = 0;-
10145 const ushort *b = reinterpret_cast<const ushort*>(unicode);-
10146 const ushort *i = b + size;-
10147 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 54675 times by 30 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • ...
FALSEevaluated 2 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
2-54675
10148 while (i != b)
i != bDescription
TRUEevaluated 530412 times by 30 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • ...
FALSEevaluated 54675 times by 30 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • ...
54675-530412
10149 if (*--i == c)
*--i == cDescription
TRUEevaluated 15161 times by 29 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • ...
FALSEevaluated 515251 times by 30 tests
Evaluated by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • ...
15161-515251
10150 ++num;
executed 15161 times by 29 tests: ++num;
Executed by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • ...
15161
10151 } else {
executed 54675 times by 30 tests: end of block
Executed by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • ...
54675
10152 c = foldCase(c);-
10153 while (i != b)
i != bDescription
TRUEevaluated 30 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 2 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
2-30
10154 if (foldCase(*(--i)) == c)
foldCase(*(--i)) == cDescription
TRUEevaluated 6 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 24 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
6-24
10155 ++num;
executed 6 times by 2 tests: ++num;
Executed by:
  • tst_QString
  • tst_QStringRef
6
10156 }
executed 2 times by 2 tests: end of block
Executed by:
  • tst_QString
  • tst_QStringRef
2
10157 return num;
executed 54677 times by 30 tests: return num;
Executed by:
  • tst_Collections
  • tst_QAbstractItemView
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QListView
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QString
  • tst_QStringRef
  • tst_QStyle
  • tst_QSystemTrayIcon
  • ...
54677
10158}-
10159-
10160static inline int qt_find_latin1_string(const QChar *haystack, int size,-
10161 QLatin1String needle,-
10162 int from, Qt::CaseSensitivity cs)-
10163{-
10164 if (size < needle.size())
size < needle.size()Description
TRUEevaluated 2811 times by 30 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QDockWidget
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFont
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGraphicsProxyWidget
  • tst_QLabel
  • tst_QMainWindow
  • tst_QMdiSubWindow
  • tst_QPlainTextEdit
  • tst_QSizeGrip
  • tst_QSplitter
  • tst_QTableView
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTreeView
  • tst_QWidget
  • ...
FALSEevaluated 7708 times by 181 tests
Evaluated by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • ...
2811-7708
10165 return -1;
executed 2811 times by 30 tests: return -1;
Executed by:
  • tst_QAccessibility
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QDockWidget
  • tst_QErrorMessage
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFont
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFontMetrics
  • tst_QGraphicsProxyWidget
  • tst_QLabel
  • tst_QMainWindow
  • tst_QMdiSubWindow
  • tst_QPlainTextEdit
  • tst_QSizeGrip
  • tst_QSplitter
  • tst_QTableView
  • tst_QTextBrowser
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTreeView
  • tst_QWidget
  • ...
2811
10166-
10167 const char *latin1 = needle.latin1();-
10168 int len = needle.size();-
10169 QVarLengthArray<ushort> s(len);-
10170 qt_from_latin1(s.data(), latin1, len);-
10171-
10172 return qFindString(haystack, size, from,
executed 7708 times by 181 tests: return qFindString(haystack, size, from, reinterpret_cast<const QChar*>(s.constData()), len, cs);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • ...
7708
10173 reinterpret_cast<const QChar*>(s.constData()), len, cs);
executed 7708 times by 181 tests: return qFindString(haystack, size, from, reinterpret_cast<const QChar*>(s.constData()), len, cs);
Executed by:
  • tst_Gestures
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QApplication
  • tst_QAuthenticator
  • tst_QBackingStore
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QDBusAbstractAdaptor
  • ...
7708
10174}-
10175-
10176static inline bool qt_starts_with(const QChar *haystack, int haystackLen,-
10177 const QChar *needle, int needleLen, Qt::CaseSensitivity cs)-
10178{-
10179 if (!haystack)
!haystackDescription
TRUEevaluated 264 times by 8 tests
Evaluated by:
  • tst_QAbstractItemView
  • tst_QCompleter
  • tst_QFiledialog
  • tst_QNetworkReply
  • tst_QSql
  • tst_QString
  • tst_QStringRef
  • tst_QTreeView
FALSEevaluated 432338 times by 120 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • ...
264-432338
10180 return !needle;
executed 264 times by 8 tests: return !needle;
Executed by:
  • tst_QAbstractItemView
  • tst_QCompleter
  • tst_QFiledialog
  • tst_QNetworkReply
  • tst_QSql
  • tst_QString
  • tst_QStringRef
  • tst_QTreeView
264
10181 if (haystackLen == 0)
haystackLen == 0Description
TRUEevaluated 23 times by 5 tests
Evaluated by:
  • tst_QCompleter
  • tst_QNetworkCookieJar
  • tst_QString
  • tst_QStringRef
  • tst_rcc
FALSEevaluated 432315 times by 120 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • ...
23-432315
10182 return needleLen == 0;
executed 23 times by 5 tests: return needleLen == 0;
Executed by:
  • tst_QCompleter
  • tst_QNetworkCookieJar
  • tst_QString
  • tst_QStringRef
  • tst_rcc
23
10183 if (needleLen > haystackLen)
needleLen > haystackLenDescription
TRUEevaluated 101241 times by 28 tests
Evaluated by:
  • tst_QAbstractFileEngine
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDate
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QNetworkCookieJar
  • tst_QSettings
  • tst_QSpinBox
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QStorageInfo
  • tst_QString
  • tst_QStringRef
  • tst_QWizard
  • tst_QXmlInputSource
  • tst_Selftests
  • tst_languageChange
  • ...
FALSEevaluated 331074 times by 120 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • ...
101241-331074
10184 return false;
executed 101241 times by 28 tests: return false;
Executed by:
  • tst_QAbstractFileEngine
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCompleter
  • tst_QDate
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDoubleSpinBox
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QNetworkCookieJar
  • tst_QSettings
  • tst_QSpinBox
  • tst_QSqlDatabase
  • tst_QSqlQuery
  • tst_QStorageInfo
  • tst_QString
  • tst_QStringRef
  • tst_QWizard
  • tst_QXmlInputSource
  • tst_Selftests
  • tst_languageChange
  • ...
101241
10185-
10186 const ushort *h = reinterpret_cast<const ushort*>(haystack);-
10187 const ushort *n = reinterpret_cast<const ushort*>(needle);-
10188-
10189 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 328871 times by 113 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFile
  • ...
FALSEevaluated 2203 times by 22 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QFileDialog2
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QPrinter
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QStorageInfo
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTableView
  • tst_QTableWidget
  • tst_QTreeView
2203-328871
10190 return qMemEquals(h, n, needleLen);
executed 328871 times by 113 tests: return qMemEquals(h, n, needleLen);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDate
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDirIterator
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFile
  • ...
328871
10191 } else {-
10192 uint last = 0;-
10193 uint olast = 0;-
10194 for (int i = 0; i < needleLen; ++i)
i < needleLenDescription
TRUEevaluated 5659 times by 22 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QFileDialog2
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QPrinter
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QStorageInfo
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTableView
  • tst_QTableWidget
  • tst_QTreeView
FALSEevaluated 613 times by 21 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QFileDialog2
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QPrinter
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QStorageInfo
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTableWidget
  • tst_QTreeView
613-5659
10195 if (foldCase(h[i], last) != foldCase(n[i], olast))
foldCase(h[i],...e(n[i], olast)Description
TRUEevaluated 1590 times by 13 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QComboBox
  • tst_QCompleter
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QString
  • tst_QStringRef
  • tst_QTableView
  • tst_QTreeView
FALSEevaluated 4069 times by 21 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QFileDialog2
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QPrinter
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QStorageInfo
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTableWidget
  • tst_QTreeView
1590-4069
10196 return false;
executed 1590 times by 13 tests: return false;
Executed by:
  • tst_QAbstractItemModel
  • tst_QComboBox
  • tst_QCompleter
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QString
  • tst_QStringRef
  • tst_QTableView
  • tst_QTreeView
1590
10197 }
executed 613 times by 21 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QFileDialog2
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QPrinter
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QStorageInfo
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTableWidget
  • tst_QTreeView
613
10198 return true;
executed 613 times by 21 tests: return true;
Executed by:
  • tst_QAbstractItemModel
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDataWidgetMapper
  • tst_QFileDialog2
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QInputDialog
  • tst_QLineEdit
  • tst_QListView
  • tst_QListWidget
  • tst_QPrinter
  • tst_QSqlRelationalTableModel
  • tst_QSqlTableModel
  • tst_QStorageInfo
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTableWidget
  • tst_QTreeView
613
10199}-
10200-
10201static inline bool qt_starts_with(const QChar *haystack, int haystackLen,-
10202 QLatin1String needle, Qt::CaseSensitivity cs)-
10203{-
10204 if (!haystack)
!haystackDescription
TRUEevaluated 6767 times by 53 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QImageReader
  • tst_QItemModel
  • tst_QMainWindow
  • ...
FALSEevaluated 251067 times by 236 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
6767-251067
10205 return !needle.latin1();
executed 6767 times by 53 tests: return !needle.latin1();
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusXmlParser
  • tst_QFileDialog2
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QImageReader
  • tst_QItemModel
  • tst_QMainWindow
  • ...
6767
10206 if (haystackLen == 0)
haystackLen == 0Description
TRUEevaluated 1953 times by 11 tests
Evaluated by:
  • tst_QDBusXmlParser
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QString
  • tst_QStringRef
  • tst_QTextBrowser
  • tst_QUrl
  • tst_Selftests
  • tst_languageChange
  • tst_qlogging - unknown status
FALSEevaluated 249114 times by 236 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
1953-249114
10207 return !needle.latin1() || *needle.latin1() == 0;
executed 1953 times by 11 tests: return !needle.latin1() || *needle.latin1() == 0;
Executed by:
  • tst_QDBusXmlParser
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QString
  • tst_QStringRef
  • tst_QTextBrowser
  • tst_QUrl
  • tst_Selftests
  • tst_languageChange
  • tst_qlogging - unknown status
1953
10208 const int slen = needle.size();-
10209 if (slen > haystackLen)
slen > haystackLenDescription
TRUEevaluated 164586 times by 136 tests
Evaluated by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QColor
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialogButtonBox
  • tst_QDir
  • tst_QDirIterator
  • ...
FALSEevaluated 84528 times by 234 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
84528-164586
10210 return false;
executed 164586 times by 136 tests: return false;
Executed by:
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QByteArray
  • tst_QColor
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDBusInterface
  • tst_QDBusMarshall
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialogButtonBox
  • tst_QDir
  • tst_QDirIterator
  • ...
164586
10211 const ushort *data = reinterpret_cast<const ushort*>(haystack);-
10212 const uchar *latin = reinterpret_cast<const uchar*>(needle.latin1());-
10213 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 80855 times by 233 tests
Evaluated by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
FALSEevaluated 3673 times by 15 tests
Evaluated by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QApplication
  • tst_QComboBox
  • tst_QDateTime
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QMainWindow
  • tst_QMenu
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTabBar
  • tst_QWidget
3673-80855
10214 return ucstrncmp(haystack, latin, slen) == 0;
executed 80855 times by 233 tests: return ucstrncmp(haystack, latin, slen) == 0;
Executed by:
  • tst_Gestures
  • tst_Lancelot
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractScrollArea
  • tst_QAbstractSpinBox
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QBuffer
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QColor
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • ...
80855
10215 } else {-
10216 for (int i = 0; i < slen; ++i)
i < slenDescription
TRUEevaluated 3803 times by 15 tests
Evaluated by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QApplication
  • tst_QComboBox
  • tst_QDateTime
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QMainWindow
  • tst_QMenu
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTabBar
  • tst_QWidget
FALSEevaluated 34 times by 4 tests
Evaluated by:
  • tst_QDateTime
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
34-3803
10217 if (foldCase(data[i]) != foldCase((ushort)latin[i]))
foldCase(data[...hort)latin[i])Description
TRUEevaluated 3639 times by 15 tests
Evaluated by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QApplication
  • tst_QComboBox
  • tst_QDateTime
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QMainWindow
  • tst_QMenu
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTabBar
  • tst_QWidget
FALSEevaluated 164 times by 4 tests
Evaluated by:
  • tst_QDateTime
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
164-3639
10218 return false;
executed 3639 times by 15 tests: return false;
Executed by:
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QApplication
  • tst_QComboBox
  • tst_QDateTime
  • tst_QFontDialog
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsView
  • tst_QMainWindow
  • tst_QMenu
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTabBar
  • tst_QWidget
3639
10219 }
executed 34 times by 4 tests: end of block
Executed by:
  • tst_QDateTime
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
34
10220 return true;
executed 34 times by 4 tests: return true;
Executed by:
  • tst_QDateTime
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
34
10221}-
10222-
10223static inline bool qt_ends_with(const QChar *haystack, int haystackLen,-
10224 const QChar *needle, int needleLen, Qt::CaseSensitivity cs)-
10225{-
10226 if (!haystack)
!haystackDescription
TRUEevaluated 6 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 4562 times by 63 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QFtp
  • tst_QGuiApplication
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QLabel
  • tst_QLibrary
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkInterface
  • ...
6-4562
10227 return !needle;
executed 6 times by 2 tests: return !needle;
Executed by:
  • tst_QString
  • tst_QStringRef
6
10228 if (haystackLen == 0)
haystackLen == 0Description
TRUEevaluated 6 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QStringRef
FALSEevaluated 4556 times by 63 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QFtp
  • tst_QGuiApplication
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QLabel
  • tst_QLibrary
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkInterface
  • ...
6-4556
10229 return needleLen == 0;
executed 6 times by 2 tests: return needleLen == 0;
Executed by:
  • tst_QString
  • tst_QStringRef
6
10230 const int pos = haystackLen - needleLen;-
10231 if (pos < 0)
pos < 0Description
TRUEevaluated 212 times by 24 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QCompleter
  • tst_QHttpNetworkConnection
  • tst_QLabel
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QSslCertificate
  • tst_QSslEllipticCurve
  • tst_QSslError
  • tst_QSslKey
  • tst_QSslSocket
  • tst_QSslSocket_onDemandCertificates_member
  • tst_QSslSocket_onDemandCertificates_static
  • tst_QString
  • tst_QStringRef
  • tst_QTcpSocket
  • tst_QTextBoundaryFinder
  • tst_QTextLayout
  • tst_QXmlInputSource
  • tst_Spdy
  • tst_qmake
FALSEevaluated 4344 times by 54 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QFtp
  • tst_QGuiApplication
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QLibrary
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkInterface
  • tst_QNetworkProxyFactory
  • ...
212-4344
10232 return false;
executed 212 times by 24 tests: return false;
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractNetworkCache
  • tst_QCompleter
  • tst_QHttpNetworkConnection
  • tst_QLabel
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QSslCertificate
  • tst_QSslEllipticCurve
  • tst_QSslError
  • tst_QSslKey
  • tst_QSslSocket
  • tst_QSslSocket_onDemandCertificates_member
  • tst_QSslSocket_onDemandCertificates_static
  • tst_QString
  • tst_QStringRef
  • tst_QTcpSocket
  • tst_QTextBoundaryFinder
  • tst_QTextLayout
  • tst_QXmlInputSource
  • tst_Spdy
  • tst_qmake
212
10233-
10234 const ushort *h = reinterpret_cast<const ushort*>(haystack);-
10235 const ushort *n = reinterpret_cast<const ushort*>(needle);-
10236-
10237 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 4321 times by 52 tests
Evaluated by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QFtp
  • tst_QGuiApplication
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QLibrary
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkInterface
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • ...
FALSEevaluated 23 times by 4 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
23-4321
10238 return qMemEquals(h + pos, n, needleLen);
executed 4321 times by 52 tests: return qMemEquals(h + pos, n, needleLen);
Executed by:
  • tst_Collections
  • tst_Lancelot
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QApplication
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDnsLookup
  • tst_QDnsLookup_Appless
  • tst_QDoubleSpinBox
  • tst_QFtp
  • tst_QGuiApplication
  • tst_QHostInfo
  • tst_QHttpNetworkConnection
  • tst_QHttpSocketEngine
  • tst_QIODevice
  • tst_QLibrary
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkCookieJar
  • tst_QNetworkDiskCache
  • tst_QNetworkInterface
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • ...
4321
10239 } else {-
10240 uint last = 0;-
10241 uint olast = 0;-
10242 for (int i = 0; i < needleLen; i++)
i < needleLenDescription
TRUEevaluated 24 times by 4 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
FALSEevaluated 14 times by 4 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
14-24
10243 if (foldCase(h[pos+i], last) != foldCase(n[i], olast))
foldCase(h[pos...e(n[i], olast)Description
TRUEevaluated 9 times by 4 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
FALSEevaluated 15 times by 4 tests
Evaluated by:
  • tst_QAbstractItemModel
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
9-15
10244 return false;
executed 9 times by 4 tests: return false;
Executed by:
  • tst_QAbstractItemModel
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
9
10245 }
executed 14 times by 4 tests: end of block
Executed by:
  • tst_QAbstractItemModel
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
14
10246 return true;
executed 14 times by 4 tests: return true;
Executed by:
  • tst_QAbstractItemModel
  • tst_QString
  • tst_QStringRef
  • tst_QUrl
14
10247}-
10248-
10249-
10250static inline bool qt_ends_with(const QChar *haystack, int haystackLen,-
10251 QLatin1String needle, Qt::CaseSensitivity cs)-
10252{-
10253 if (!haystack)
!haystackDescription
TRUEevaluated 201 times by 13 tests
Evaluated by:
  • tst_QBrush
  • tst_QDataStream
  • tst_QGuiVariant
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QPixmap
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
FALSEevaluated 146201 times by 125 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • ...
201-146201
10254 return !needle.latin1();
executed 201 times by 13 tests: return !needle.latin1();
Executed by:
  • tst_QBrush
  • tst_QDataStream
  • tst_QGuiVariant
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QPixmap
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
201
10255 if (haystackLen == 0)
haystackLen == 0Description
TRUEevaluated 14 times by 3 tests
Evaluated by:
  • tst_QLoggingRegistry
  • tst_QString
  • tst_QStringRef
FALSEevaluated 146187 times by 125 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • ...
14-146187
10256 return !needle.latin1() || *needle.latin1() == 0;
executed 14 times by 3 tests: return !needle.latin1() || *needle.latin1() == 0;
Executed by:
  • tst_QLoggingRegistry
  • tst_QString
  • tst_QStringRef
14
10257 const int slen = needle.size();-
10258 int pos = haystackLen - slen;-
10259 if (pos < 0)
pos < 0Description
TRUEevaluated 49748 times by 11 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QCssParser
  • tst_QIcoImageFormat
  • tst_QImageReader
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocumentFragment
FALSEevaluated 96439 times by 125 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • ...
49748-96439
10260 return false;
executed 49748 times by 11 tests: return false;
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QCssParser
  • tst_QIcoImageFormat
  • tst_QImageReader
  • tst_QLogging
  • tst_QLoggingRegistry
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QString
  • tst_QStringRef
  • tst_QTextDocumentFragment
49748
10261 const uchar *latin = reinterpret_cast<const uchar*>(needle.latin1());-
10262 const ushort *data = reinterpret_cast<const ushort*>(haystack);-
10263 if (cs == Qt::CaseSensitive) {
cs == Qt::CaseSensitiveDescription
TRUEevaluated 95873 times by 121 tests
Evaluated by:
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
FALSEevaluated 566 times by 16 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QWidget
566-95873
10264 return ucstrncmp(haystack + pos, latin, slen) == 0;
executed 95873 times by 121 tests: return ucstrncmp(haystack + pos, latin, slen) == 0;
Executed by:
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
95873
10265 } else {-
10266 for (int i = 0; i < slen; i++)
i < slenDescription
TRUEevaluated 1125 times by 16 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QWidget
FALSEevaluated 511 times by 16 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QWidget
511-1125
10267 if (foldCase(data[pos+i]) != foldCase((ushort)latin[i]))
foldCase(data[...hort)latin[i])Description
TRUEevaluated 55 times by 7 tests
Evaluated by:
  • tst_QCssParser
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QToolTip
FALSEevaluated 1070 times by 16 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QWidget
55-1070
10268 return false;
executed 55 times by 7 tests: return false;
Executed by:
  • tst_QCssParser
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QToolTip
55
10269 }
executed 511 times by 16 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QWidget
511
10270 return true;
executed 511 times by 16 tests: return true;
Executed by:
  • tst_QAccessibility
  • tst_QComboBox
  • tst_QCssParser
  • tst_QGraphicsProxyWidget
  • tst_QItemDelegate
  • tst_QMainWindow
  • tst_QString
  • tst_QStringRef
  • tst_QStyleSheetStyle
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextDocumentLayout
  • tst_QTextEdit
  • tst_QTextList
  • tst_QToolTip
  • tst_QWidget
511
10271}-
10272-
10273/*!-
10274 \since 4.8-
10275-
10276 Returns a Latin-1 representation of the string as a QByteArray.-
10277-
10278 The returned byte array is undefined if the string contains non-Latin1-
10279 characters. Those characters may be suppressed or replaced with a-
10280 question mark.-
10281-
10282 \sa toUtf8(), toLocal8Bit(), QTextCodec-
10283*/-
10284QByteArray QStringRef::toLatin1() const-
10285{-
10286 return QString::toLatin1_helper(unicode(), length());
executed 4355 times by 10 tests: return QString::toLatin1_helper(unicode(), length());
Executed by:
  • tst_QColorDialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QMimeDatabase
  • tst_QSettings
  • tst_QString
  • tst_QStringRef
  • tst_languageChange
4355
10287}-
10288-
10289/*!-
10290 \fn QByteArray QStringRef::toAscii() const-
10291 \since 4.8-
10292 \deprecated-
10293-
10294 Returns an 8-bit representation of the string as a QByteArray.-
10295-
10296 This function does the same as toLatin1().-
10297-
10298 Note that, despite the name, this function does not necessarily return an US-ASCII-
10299 (ANSI X3.4-1986) string and its result may not be US-ASCII compatible.-
10300-
10301 \sa toLatin1(), toUtf8(), toLocal8Bit(), QTextCodec-
10302*/-
10303-
10304/*!-
10305 \since 4.8-
10306-
10307 Returns the local 8-bit representation of the string as a-
10308 QByteArray. The returned byte array is undefined if the string-
10309 contains characters not supported by the local 8-bit encoding.-
10310-
10311 QTextCodec::codecForLocale() is used to perform the conversion from-
10312 Unicode. If the locale encoding could not be determined, this function-
10313 does the same as toLatin1().-
10314-
10315 If this string contains any characters that cannot be encoded in the-
10316 locale, the returned byte array is undefined. Those characters may be-
10317 suppressed or replaced by another.-
10318-
10319 \sa toLatin1(), toUtf8(), QTextCodec-
10320*/-
10321QByteArray QStringRef::toLocal8Bit() const-
10322{-
10323#ifndef QT_NO_TEXTCODEC-
10324 QTextCodec *localeCodec = QTextCodec::codecForLocale();-
10325 if (localeCodec)
localeCodecDescription
TRUEevaluated 8 times by 2 tests
Evaluated by:
  • tst_QFiledialog
  • tst_QString
FALSEnever evaluated
0-8
10326 return localeCodec->fromUnicode(unicode(), length());
executed 8 times by 2 tests: return localeCodec->fromUnicode(unicode(), length());
Executed by:
  • tst_QFiledialog
  • tst_QString
8
10327#endif // QT_NO_TEXTCODEC-
10328 return toLatin1();
never executed: return toLatin1();
0
10329}-
10330-
10331/*!-
10332 \since 4.8-
10333-
10334 Returns a UTF-8 representation of the string as a QByteArray.-
10335-
10336 UTF-8 is a Unicode codec and can represent all characters in a Unicode-
10337 string like QString.-
10338-
10339 \sa toLatin1(), toLocal8Bit(), QTextCodec-
10340*/-
10341QByteArray QStringRef::toUtf8() const-
10342{-
10343 if (isNull())
isNull()Description
TRUEnever evaluated
FALSEevaluated 4688 times by 3 tests
Evaluated by:
  • tst_QMimeDatabase
  • tst_QString
  • tst_QTimeZone
0-4688
10344 return QByteArray();
never executed: return QByteArray();
0
10345-
10346 return QUtf8::convertFromUnicode(constData(), length());
executed 4688 times by 3 tests: return QUtf8::convertFromUnicode(constData(), length());
Executed by:
  • tst_QMimeDatabase
  • tst_QString
  • tst_QTimeZone
4688
10347}-
10348-
10349/*!-
10350 \since 4.8-
10351-
10352 Returns a UCS-4/UTF-32 representation of the string as a QVector<uint>.-
10353-
10354 UCS-4 is a Unicode codec and therefore it is lossless. All characters from-
10355 this string will be encoded in UCS-4. Any invalid sequence of code units in-
10356 this string is replaced by the Unicode's replacement character-
10357 (QChar::ReplacementCharacter, which corresponds to \c{U+FFFD}).-
10358-
10359 The returned vector is not NUL terminated.-
10360-
10361 \sa toUtf8(), toLatin1(), toLocal8Bit(), QTextCodec-
10362*/-
10363QVector<uint> QStringRef::toUcs4() const-
10364{-
10365 QVector<uint> v(length());-
10366 uint *a = v.data();-
10367 int len = QString::toUcs4_helper(reinterpret_cast<const ushort *>(unicode()), length(), a);-
10368 v.resize(len);-
10369 return v;
never executed: return v;
0
10370}-
10371-
10372/*!-
10373 Returns a string that has whitespace removed from the start and-
10374 the end.-
10375-
10376 Whitespace means any character for which QChar::isSpace() returns-
10377 \c true. This includes the ASCII characters '\\t', '\\n', '\\v',-
10378 '\\f', '\\r', and ' '.-
10379-
10380 Unlike QString::simplified(), trimmed() leaves internal whitespace alone.-
10381-
10382 \since 5.1-
10383-
10384 \sa QString::trimmed()-
10385*/-
10386QStringRef QStringRef::trimmed() const-
10387{-
10388 const QChar *begin = cbegin();-
10389 const QChar *end = cend();-
10390 QStringAlgorithms<const QStringRef>::trimmed_helper_positions(begin, end);-
10391 if (begin == cbegin() && end == cend())
begin == cbegin()Description
TRUEevaluated 37679 times by 135 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • ...
FALSEevaluated 19 times by 4 tests
Evaluated by:
  • tst_QDoubleSpinBox
  • tst_QFontCache
  • tst_QSpinBox
  • tst_QStringRef
end == cend()Description
TRUEevaluated 37647 times by 134 tests
Evaluated by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • ...
FALSEevaluated 32 times by 4 tests
Evaluated by:
  • tst_QDoubleSpinBox
  • tst_QFtp
  • tst_QNetworkReply
  • tst_QSpinBox
19-37679
10392 return *this;
executed 37647 times by 134 tests: return *this;
Executed by:
  • tst_QAbstractButton
  • tst_QAbstractItemView
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBoxLayout
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QCheckBox
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QComplexText
  • tst_QCssParser
  • tst_QDataWidgetMapper
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDialog
  • tst_QDialogButtonBox
  • tst_QDockWidget
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • ...
37647
10393 if (begin == end)
begin == endDescription
TRUEevaluated 3 times by 2 tests
Evaluated by:
  • tst_QDoubleSpinBox
  • tst_QStringRef
FALSEevaluated 48 times by 6 tests
Evaluated by:
  • tst_QDoubleSpinBox
  • tst_QFontCache
  • tst_QFtp
  • tst_QNetworkReply
  • tst_QSpinBox
  • tst_QStringRef
3-48
10394 return QStringRef();
executed 3 times by 2 tests: return QStringRef();
Executed by:
  • tst_QDoubleSpinBox
  • tst_QStringRef
3
10395 int position = m_position + (begin - cbegin());-
10396 return QStringRef(m_string, position, end - begin);
executed 48 times by 6 tests: return QStringRef(m_string, position, end - begin);
Executed by:
  • tst_QDoubleSpinBox
  • tst_QFontCache
  • tst_QFtp
  • tst_QNetworkReply
  • tst_QSpinBox
  • tst_QStringRef
48
10397}-
10398-
10399/*!-
10400 Returns the string converted to a \c{long long} using base \a-
10401 base, which is 10 by default and must be between 2 and 36, or 0.-
10402 Returns 0 if the conversion fails.-
10403-
10404 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10405 *\a{ok} is set to \c true.-
10406-
10407 If \a base is 0, the C language convention is used: If the string-
10408 begins with "0x", base 16 is used; if the string begins with "0",-
10409 base 8 is used; otherwise, base 10 is used.-
10410-
10411 The string conversion will always happen in the 'C' locale. For locale-
10412 dependent conversion use QLocale::toLongLong()-
10413-
10414 \sa QString::toLongLong()-
10415-
10416 \since 5.1-
10417*/-
10418-
10419qint64 QStringRef::toLongLong(bool *ok, int base) const-
10420{-
10421 return QString::toIntegral_helper<qint64>(constData(), size(), ok, base);
executed 46772 times by 2 tests: return QString::toIntegral_helper<qint64>(constData(), size(), ok, base);
Executed by:
  • tst_QStringRef
  • tst_qmakelib
46772
10422}-
10423-
10424/*!-
10425 Returns the string converted to an \c{unsigned long long} using base \a-
10426 base, which is 10 by default and must be between 2 and 36, or 0.-
10427 Returns 0 if the conversion fails.-
10428-
10429 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10430 *\a{ok} is set to \c true.-
10431-
10432 If \a base is 0, the C language convention is used: If the string-
10433 begins with "0x", base 16 is used; if the string begins with "0",-
10434 base 8 is used; otherwise, base 10 is used.-
10435-
10436 The string conversion will always happen in the 'C' locale. For locale-
10437 dependent conversion use QLocale::toULongLong()-
10438-
10439 \sa QString::toULongLong()-
10440-
10441 \since 5.1-
10442*/-
10443-
10444quint64 QStringRef::toULongLong(bool *ok, int base) const-
10445{-
10446 return QString::toIntegral_helper<quint64>(constData(), size(), ok, base);
executed 41 times by 1 test: return QString::toIntegral_helper<quint64>(constData(), size(), ok, base);
Executed by:
  • tst_QStringRef
41
10447}-
10448-
10449/*!-
10450 \fn long QStringRef::toLong(bool *ok, int base) const-
10451-
10452 Returns the string converted to a \c long using base \a-
10453 base, which is 10 by default and must be between 2 and 36, or 0.-
10454 Returns 0 if the conversion fails.-
10455-
10456 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10457 *\a{ok} is set to \c true.-
10458-
10459 If \a base is 0, the C language convention is used: If the string-
10460 begins with "0x", base 16 is used; if the string begins with "0",-
10461 base 8 is used; otherwise, base 10 is used.-
10462-
10463 The string conversion will always happen in the 'C' locale. For locale-
10464 dependent conversion use QLocale::toLong()-
10465-
10466 \sa QString::toLong()-
10467-
10468 \since 5.1-
10469*/-
10470-
10471long QStringRef::toLong(bool *ok, int base) const-
10472{-
10473 return QString::toIntegral_helper<long>(constData(), size(), ok, base);
executed 58 times by 3 tests: return QString::toIntegral_helper<long>(constData(), size(), ok, base);
Executed by:
  • tst_QDateTime
  • tst_QStringRef
  • tst_QTime
58
10474}-
10475-
10476/*!-
10477 \fn ulong QStringRef::toULong(bool *ok, int base) const-
10478-
10479 Returns the string converted to an \c{unsigned long} using base \a-
10480 base, which is 10 by default and must be between 2 and 36, or 0.-
10481 Returns 0 if the conversion fails.-
10482-
10483 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10484 *\a{ok} is set to \c true.-
10485-
10486 If \a base is 0, the C language convention is used: If the string-
10487 begins with "0x", base 16 is used; if the string begins with "0",-
10488 base 8 is used; otherwise, base 10 is used.-
10489-
10490 The string conversion will always happen in the 'C' locale. For locale-
10491 dependent conversion use QLocale::toULongLong()-
10492-
10493 \sa QString::toULong()-
10494-
10495 \since 5.1-
10496*/-
10497-
10498ulong QStringRef::toULong(bool *ok, int base) const-
10499{-
10500 return QString::toIntegral_helper<ulong>(constData(), size(), ok, base);
executed 40 times by 1 test: return QString::toIntegral_helper<ulong>(constData(), size(), ok, base);
Executed by:
  • tst_QStringRef
40
10501}-
10502-
10503-
10504/*!-
10505 Returns the string converted to an \c int using base \a-
10506 base, which is 10 by default and must be between 2 and 36, or 0.-
10507 Returns 0 if the conversion fails.-
10508-
10509 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10510 *\a{ok} is set to \c true.-
10511-
10512 If \a base is 0, the C language convention is used: If the string-
10513 begins with "0x", base 16 is used; if the string begins with "0",-
10514 base 8 is used; otherwise, base 10 is used.-
10515-
10516 The string conversion will always happen in the 'C' locale. For locale-
10517 dependent conversion use QLocale::toInt()-
10518-
10519 \sa QString::toInt()-
10520-
10521 \since 5.1-
10522*/-
10523-
10524int QStringRef::toInt(bool *ok, int base) const-
10525{-
10526 return QString::toIntegral_helper<int>(constData(), size(), ok, base);
executed 14732 times by 16 tests: return QString::toIntegral_helper<int>(constData(), size(), ok, base);
Executed by:
  • tst_QAccessibility
  • tst_QAction
  • tst_QDate
  • tst_QDateTime
  • tst_QGuiVariant
  • tst_QKeySequence
  • tst_QMimeDatabase
  • tst_QNetworkReply
  • tst_QNetworkRequest
  • tst_QShortcut
  • tst_QSqlQuery
  • tst_QStringRef
  • tst_QTime
  • tst_QVariant
  • tst_qlogging - unknown status
  • tst_qmakelib
14732
10527}-
10528-
10529/*!-
10530 Returns the string converted to an \c{unsigned int} using base \a-
10531 base, which is 10 by default and must be between 2 and 36, or 0.-
10532 Returns 0 if the conversion fails.-
10533-
10534 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10535 *\a{ok} is set to \c true.-
10536-
10537 If \a base is 0, the C language convention is used: If the string-
10538 begins with "0x", base 16 is used; if the string begins with "0",-
10539 base 8 is used; otherwise, base 10 is used.-
10540-
10541 The string conversion will always happen in the 'C' locale. For locale-
10542 dependent conversion use QLocale::toUInt()-
10543-
10544 \sa QString::toUInt()-
10545-
10546 \since 5.1-
10547*/-
10548-
10549uint QStringRef::toUInt(bool *ok, int base) const-
10550{-
10551 return QString::toIntegral_helper<uint>(constData(), size(), ok, base);
executed 1684 times by 5 tests: return QString::toIntegral_helper<uint>(constData(), size(), ok, base);
Executed by:
  • tst_QHostAddress
  • tst_QStringRef
  • tst_QTcpSocket
  • tst_QXmlStream
  • tst_Selftests
1684
10552}-
10553-
10554/*!-
10555 Returns the string converted to a \c short using base \a-
10556 base, which is 10 by default and must be between 2 and 36, or 0.-
10557 Returns 0 if the conversion fails.-
10558-
10559 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10560 *\a{ok} is set to \c true.-
10561-
10562 If \a base is 0, the C language convention is used: If the string-
10563 begins with "0x", base 16 is used; if the string begins with "0",-
10564 base 8 is used; otherwise, base 10 is used.-
10565-
10566 The string conversion will always happen in the 'C' locale. For locale-
10567 dependent conversion use QLocale::toShort()-
10568-
10569 \sa QString::toShort()-
10570-
10571 \since 5.1-
10572*/-
10573-
10574short QStringRef::toShort(bool *ok, int base) const-
10575{-
10576 return QString::toIntegral_helper<short>(constData(), size(), ok, base);
executed 70 times by 1 test: return QString::toIntegral_helper<short>(constData(), size(), ok, base);
Executed by:
  • tst_QStringRef
70
10577}-
10578-
10579/*!-
10580 Returns the string converted to an \c{unsigned short} using base \a-
10581 base, which is 10 by default and must be between 2 and 36, or 0.-
10582 Returns 0 if the conversion fails.-
10583-
10584 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10585 *\a{ok} is set to \c true.-
10586-
10587 If \a base is 0, the C language convention is used: If the string-
10588 begins with "0x", base 16 is used; if the string begins with "0",-
10589 base 8 is used; otherwise, base 10 is used.-
10590-
10591 The string conversion will always happen in the 'C' locale. For locale-
10592 dependent conversion use QLocale::toUShort()-
10593-
10594 \sa QString::toUShort()-
10595-
10596 \since 5.1-
10597*/-
10598-
10599ushort QStringRef::toUShort(bool *ok, int base) const-
10600{-
10601 return QString::toIntegral_helper<ushort>(constData(), size(), ok, base);
executed 61 times by 1 test: return QString::toIntegral_helper<ushort>(constData(), size(), ok, base);
Executed by:
  • tst_QStringRef
61
10602}-
10603-
10604-
10605/*!-
10606 Returns the string converted to a \c double value.-
10607-
10608 Returns 0.0 if the conversion fails.-
10609-
10610 If a conversion error occurs, \c{*}\a{ok} is set to \c false;-
10611 otherwise \c{*}\a{ok} is set to \c true.-
10612-
10613 The string conversion will always happen in the 'C' locale. For locale-
10614 dependent conversion use QLocale::toDouble()-
10615-
10616 For historic reasons, this function does not handle-
10617 thousands group separators. If you need to convert such numbers,-
10618 use QLocale::toDouble().-
10619-
10620 \sa QString::toDouble()-
10621-
10622 \since 5.1-
10623*/-
10624-
10625double QStringRef::toDouble(bool *ok) const-
10626{-
10627 return QLocaleData::c()->stringToDouble(constData(), size(), ok, QLocale::RejectGroupSeparator);
executed 84 times by 4 tests: return QLocaleData::c()->stringToDouble(constData(), size(), ok, QLocale::RejectGroupSeparator);
Executed by:
  • tst_QGuiVariant
  • tst_QStringRef
  • tst_QTextDocument
  • tst_QTextDocumentFragment
84
10628}-
10629-
10630/*!-
10631 Returns the string converted to a \c float value.-
10632-
10633 If a conversion error occurs, *\a{ok} is set to \c false; otherwise-
10634 *\a{ok} is set to \c true. Returns 0.0 if the conversion fails.-
10635-
10636 The string conversion will always happen in the 'C' locale. For locale-
10637 dependent conversion use QLocale::toFloat()-
10638-
10639 \sa QString::toFloat()-
10640-
10641 \since 5.1-
10642*/-
10643-
10644float QStringRef::toFloat(bool *ok) const-
10645{-
10646 return QLocaleData::convertDoubleToFloat(toDouble(ok), ok);
executed 15 times by 1 test: return QLocaleData::convertDoubleToFloat(toDouble(ok), ok);
Executed by:
  • tst_QStringRef
15
10647}-
10648-
10649/*!-
10650 \obsolete-
10651 \fn QString Qt::escape(const QString &plain)-
10652-
10653 Use QString::toHtmlEscaped() instead.-
10654*/-
10655-
10656/*!-
10657 \since 5.0-
10658-
10659 Converts a plain text string to an HTML string with-
10660 HTML metacharacters \c{<}, \c{>}, \c{&}, and \c{"} replaced by HTML-
10661 entities.-
10662-
10663 Example:-
10664-
10665 \snippet code/src_corelib_tools_qstring.cpp 7-
10666*/-
10667QString QString::toHtmlEscaped() const-
10668{-
10669 QString rich;-
10670 const int len = length();-
10671 rich.reserve(int(len * 1.1));-
10672 for (int i = 0; i < len; ++i) {
i < lenDescription
TRUEevaluated 23789 times by 20 tests
Evaluated by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QItemDelegate
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
FALSEevaluated 2656 times by 20 tests
Evaluated by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QItemDelegate
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
2656-23789
10673 if (at(i) == QLatin1Char('<'))
at(i) == QLatin1Char('<')Description
TRUEevaluated 737 times by 4 tests
Evaluated by:
  • tst_QDBusInterface
  • tst_QString
  • tst_QTextDocument
  • tst_qdbuscpp2xml - unknown status
FALSEevaluated 23052 times by 20 tests
Evaluated by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QItemDelegate
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
737-23052
10674 rich += QLatin1String("&lt;");
executed 737 times by 4 tests: rich += QLatin1String("&lt;");
Executed by:
  • tst_QDBusInterface
  • tst_QString
  • tst_QTextDocument
  • tst_qdbuscpp2xml - unknown status
737
10675 else if (at(i) == QLatin1Char('>'))
at(i) == QLatin1Char('>')Description
TRUEevaluated 737 times by 4 tests
Evaluated by:
  • tst_QDBusInterface
  • tst_QString
  • tst_QTextDocument
  • tst_qdbuscpp2xml - unknown status
FALSEevaluated 22315 times by 20 tests
Evaluated by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QItemDelegate
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
737-22315
10676 rich += QLatin1String("&gt;");
executed 737 times by 4 tests: rich += QLatin1String("&gt;");
Executed by:
  • tst_QDBusInterface
  • tst_QString
  • tst_QTextDocument
  • tst_qdbuscpp2xml - unknown status
737
10677 else if (at(i) == QLatin1Char('&'))
at(i) == QLatin1Char('&')Description
TRUEevaluated 5 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
FALSEevaluated 22310 times by 20 tests
Evaluated by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QItemDelegate
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
5-22310
10678 rich += QLatin1String("&amp;");
executed 5 times by 2 tests: rich += QLatin1String("&amp;");
Executed by:
  • tst_QString
  • tst_QTextDocument
5
10679 else if (at(i) == QLatin1Char('"'))
at(i) == QLatin1Char('"')Description
TRUEevaluated 6 times by 2 tests
Evaluated by:
  • tst_QString
  • tst_QTextDocument
FALSEevaluated 22304 times by 20 tests
Evaluated by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QItemDelegate
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
6-22304
10680 rich += QLatin1String("&quot;");
executed 6 times by 2 tests: rich += QLatin1String("&quot;");
Executed by:
  • tst_QString
  • tst_QTextDocument
6
10681 else-
10682 rich += at(i);
executed 22304 times by 20 tests: rich += at(i);
Executed by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QItemDelegate
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
22304
10683 }-
10684 rich.squeeze();-
10685 return rich;
executed 2656 times by 20 tests: return rich;
Executed by:
  • tst_QDBusAbstractAdaptor
  • tst_QDBusAbstractInterface
  • tst_QDBusConnection
  • tst_QDBusConnection_NoApplication
  • tst_QDBusConnection_SpyHook
  • tst_QDBusContext
  • tst_QDBusInterface
  • tst_QDBusMetaObject
  • tst_QDBusPendingCall
  • tst_QDBusThreading
  • tst_QDBusXmlParser
  • tst_QItemDelegate
  • tst_QPlainTextEdit
  • tst_QString
  • tst_QTextDocument
  • tst_QTextDocumentFragment
  • tst_QTextEdit
  • tst_QTextList
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
2656
10686}-
10687-
10688/*!-
10689 \macro QStringLiteral(str)-
10690 \relates QString-
10691-
10692 The macro generates the data for a QString out of \a str at compile time if the compiler supports it.-
10693 Creating a QString from it is free in this case, and the generated string data is stored in-
10694 the read-only segment of the compiled object file.-
10695-
10696 For compilers not supporting the creation of compile time strings, QStringLiteral will fall back to-
10697 QString::fromUtf8().-
10698-
10699 If you have code looking like:-
10700 \code-
10701 if (node.hasAttribute("http-contents-length")) //...-
10702 \endcode-
10703 One temporary QString will be created to be passed as the hasAttribute function parameter.-
10704 This can be quite expensive, as it involves a memory allocation and the copy and the conversion-
10705 of the data into QString's internal encoding.-
10706-
10707 This can be avoided by doing-
10708 \code-
10709 if (node.hasAttribute(QStringLiteral("http-contents-length"))) //...-
10710 \endcode-
10711 Then the QString's internal data will be generated at compile time and no conversion or allocation-
10712 will occur at runtime-
10713-
10714 Using QStringLiteral instead of a double quoted ascii literal can significantly speed up creation-
10715 of QString's from data known at compile time.-
10716-
10717 If the compiler is C++11 enabled the string \a str can actually contain unicode data.-
10718-
10719 \note There are still a few cases in which QLatin1String is more efficient than QStringLiteral:-
10720 If it is passed to a function that has an overload that takes the QLatin1String directly, without-
10721 conversion to QString. For instance, this is the case of QString::operator==-
10722 \code-
10723 if (attribute.name() == QLatin1String("http-contents-length")) //...-
10724 \endcode-
10725-
10726 \note There are some restrictions when using the MSVC 2010 or 2012 compilers. The example snippets-
10727 provided here fail to compile with them.-
10728 \list-
10729 \li Concatenated string literals cannot be used with QStringLiteral.-
10730 \code-
10731 QString s = QStringLiteral("a" "b");-
10732 \endcode-
10733 \li QStringLiteral cannot be used to initialize lists or arrays of QString.-
10734 \code-
10735 QString a[] = { QStringLiteral("a"), QStringLiteral("b") };-
10736 \endcode-
10737 \endlist-
10738*/-
10739-
10740/*!-
10741 \internal-
10742 */-
10743void QAbstractConcatenable::appendLatin1To(const char *a, int len, QChar *out) Q_DECL_NOTHROW-
10744{-
10745 qt_from_latin1(reinterpret_cast<ushort *>(out), a, uint(len));-
10746}
executed 130482 times by 513 tests: end of block
Executed by:
  • tst_Collections
  • tst_Compiler
  • tst_Gestures
  • tst_LargeFile
  • tst_ModelTest
  • tst_NetworkSelfTest
  • tst_PlatformSocketEngine
  • tst_QAbstractAnimation
  • tst_QAbstractButton
  • tst_QAbstractFileEngine
  • tst_QAbstractItemModel
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractProxyModel
  • tst_QAbstractScrollArea
  • tst_QAbstractSlider
  • tst_QAbstractSocket
  • tst_QAbstractSpinBox
  • tst_QAbstractTextDocumentLayout
  • tst_QAccessibility
  • tst_QAction
  • tst_QActionGroup
  • tst_QAlgorithms
  • tst_QAnimationGroup
  • ...
130482
10747-
10748QT_END_NAMESPACE-
Source codeSwitch to Preprocessed file

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