qfsfileengine.cpp

Absolute File Name:/home/qt/qt5_coco/qt5/qtbase/src/corelib/io/qfsfileengine.cpp
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15typedef ssize_t SignedIOType;-
16typedef size_t UnsignedIOType;-
17static_assert(bool(sizeof(SignedIOType) == sizeof(UnsignedIOType)), "Unsupported: read/write return a type with different size as the len parameter")-
18 ;-
19QFSFileEnginePrivate::QFSFileEnginePrivate() : QAbstractFileEnginePrivate()-
20{-
21 init();-
22}
executed 49634 times by 211 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
49634
23-
24-
25-
26-
27void QFSFileEnginePrivate::init()-
28{-
29 is_sequential = 0;-
30 tried_stat = 0;-
31-
32 need_lstat = 1;-
33 is_link = 0;-
34-
35 openMode = QIODevice::NotOpen;-
36 fd = -1;-
37 fh = 0;-
38 lastIOCommand = IOFlushCommand;-
39 lastFlushFailed = false;-
40 closeFileHandle = false;-
41}
executed 49888 times by 211 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
49888
42-
43-
44-
45-
46QFSFileEngine::QFSFileEngine(const QString &file)-
47 : QAbstractFileEngine(*new QFSFileEnginePrivate)-
48{-
49 QFSFileEnginePrivate * const d = d_func();-
50 d->fileEntry = QFileSystemEntry(file);-
51}
executed 47082 times by 207 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
47082
52-
53-
54-
55-
56QFSFileEngine::QFSFileEngine() : QAbstractFileEngine(*new QFSFileEnginePrivate)-
57{-
58}
executed 2552 times by 31 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDBusMarshall
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPdfWriter
  • tst_QPixmap
  • tst_QPrinterInfo
  • tst_QSaveFile
  • tst_QSettings
  • tst_QStorageInfo
  • ...
2552
59-
60-
61-
62-
63QFSFileEngine::QFSFileEngine(QFSFileEnginePrivate &dd)-
64 : QAbstractFileEngine(dd)-
65{-
66}
never executed: end of block
0
67-
68-
69-
70-
71QFSFileEngine::~QFSFileEngine()-
72{-
73 QFSFileEnginePrivate * const d = d_func();-
74 if (d->closeFileHandle
d->closeFileHandleDescription
TRUEevaluated 30589 times by 208 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
FALSEevaluated 19035 times by 119 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QCalendarWidget
  • tst_QColorDialog
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • tst_QDBusConnection_Delayed
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QDnsLookup_Appless
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • ...
) {		19035-30589
75 if (d->fh
d->fhDescription
TRUEnever evaluated
FALSEevaluated 30589 times by 208 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
) {		0-30589
76 fclose(d->fh);-
77 }
never executed: end of block
 else if (d->fd != -1
d->fd != -1Description
TRUEnever evaluated
FALSEevaluated 30589 times by 208 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
) {		0-30589
78 qt_safe_close(d->fd);-
79 }
never executed: end of block
0
80 }
executed 30589 times by 208 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
30589
81 d->unmapAll();-
82}
executed 49624 times by 244 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
49624
83-
84-
85-
86-
87void QFSFileEngine::setFileName(const QString &file)-
88{-
89 QFSFileEnginePrivate * const d = d_func();-
90 d->init();-
91 d->fileEntry = QFileSystemEntry(file);-
92}
executed 254 times by 16 tests: end of block
Executed by:
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QDir
  • tst_QDirIterator
  • tst_QFile
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QIcon
  • tst_QImageReader
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QSettings
  • tst_QTemporaryDir
  • tst_QTemporaryFile
254
93-
94-
95-
96-
97bool QFSFileEngine::open(QIODevice::OpenMode openMode)-
98{-
99 QFSFileEnginePrivate * const d = d_func();-
100 if (d->fileEntry.isEmpty()
d->fileEntry.isEmpty()Description
TRUEevaluated 3 times by 2 tests
Evaluated by:
  • tst_QFile
  • tst_QNetworkDiskCache
FALSEevaluated 32417 times by 185 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
) {		3-32417
101 QMessageLogger(__FILE__, 206, __PRETTY_FUNCTION__).warning("QFSFileEngine::open: No file name specified");-
102 setError(QFile::OpenError, QLatin1String("No file name specified"));-
103 return
executed 3 times by 2 tests: return false;
Executed by:
  • tst_QFile
  • tst_QNetworkDiskCache
 false;
executed 3 times by 2 tests: return false;
Executed by:
  • tst_QFile
  • tst_QNetworkDiskCache
3
104 }-
105-
106-
107 if (openMode & QFile::Append
openMode & QFile::AppendDescription
TRUEevaluated 257 times by 6 tests
Evaluated by:
  • tst_QAbstractFileEngine
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_qfileopenevent
  • tst_qmakelib
FALSEevaluated 32160 times by 185 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
)		257-32160
108 openMode |= QFile::WriteOnly;
executed 257 times by 6 tests: openMode |= QFile::WriteOnly;
Executed by:
  • tst_QAbstractFileEngine
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_qfileopenevent
  • tst_qmakelib
257
109-
110-
111 if ((openMode & QFile::WriteOnly) && !(openMode & (QFile::ReadOnly | QFile::Append))
!(openMode & (...File::Append))Description
TRUEevaluated 1528 times by 38 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QDataStream
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QIcon
  • tst_QImage
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QLoggingRegistry
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • tst_QPixmap
  • tst_QPrinter
  • tst_QProcess
  • tst_QSaveFile
  • tst_QSettings
  • ...
FALSEevaluated 892 times by 20 tests
Evaluated by:
  • tst_QAbstractFileEngine
  • tst_QColorDialog
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QNetworkDiskCache
  • tst_QSettings
  • tst_QTemporaryDir
  • tst_QTemporaryFile
  • tst_QTextStream
  • tst_languageChange
  • tst_qfileopenevent
  • tst_qmakelib
)		892-1528
112 openMode |= QFile::Truncate;
executed 1528 times by 38 tests: openMode |= QFile::Truncate;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QDataStream
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QIcon
  • tst_QImage
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QLoggingRegistry
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • tst_QPixmap
  • tst_QPrinter
  • tst_QProcess
  • tst_QSaveFile
  • tst_QSettings
  • ...
1528
113-
114 d->openMode = openMode;-
115 d->lastFlushFailed = false;-
116 d->tried_stat = 0;-
117 d->fh = 0;-
118 d->fd = -1;-
119-
120 return
executed 32417 times by 185 tests: return d->nativeOpen(openMode);
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
 d->nativeOpen(openMode);
executed 32417 times by 185 tests: return d->nativeOpen(openMode);
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
32417
121}-
122-
123-
124-
125-
126-
127bool QFSFileEngine::open(QIODevice::OpenMode openMode, FILE *fh)-
128{-
129 return
never executed: return open(openMode, fh, QFile::DontCloseHandle);
 open(openMode, fh, QFile::DontCloseHandle);
never executed: return open(openMode, fh, QFile::DontCloseHandle);
0
130}-
131-
132bool QFSFileEngine::open(QIODevice::OpenMode openMode, FILE *fh, QFile::FileHandleFlags handleFlags)-
133{-
134 QFSFileEnginePrivate * const d = d_func();-
135-
136-
137 if (openMode & QFile::Append
openMode & QFile::AppendDescription
TRUEnever evaluated
FALSEevaluated 364 times by 5 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
)		0-364
138 openMode |= QFile::WriteOnly;
never executed: openMode |= QFile::WriteOnly;
0
139-
140-
141 if ((openMode & QFile::WriteOnly) && !(openMode & (QFile::ReadOnly | QFile::Append))
!(openMode & (...File::Append))Description
TRUEevaluated 212 times by 4 tests
Evaluated by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
FALSEevaluated 9 times by 2 tests
Evaluated by:
  • tst_QFile
  • tst_qnetworkreply - unknown status
)		9-212
142 openMode |= QFile::Truncate;
executed 212 times by 4 tests: openMode |= QFile::Truncate;
Executed by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
212
143-
144 d->openMode = openMode;-
145 d->lastFlushFailed = false;-
146 d->closeFileHandle = (handleFlags & QFile::AutoCloseHandle);-
147 d->fileEntry.clear();-
148 d->tried_stat = 0;-
149 d->fd = -1;-
150-
151 return
executed 364 times by 5 tests: return d->openFh(openMode, fh);
Executed by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
 d->openFh(openMode, fh);
executed 364 times by 5 tests: return d->openFh(openMode, fh);
Executed by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
364
152}-
153-
154-
155-
156-
157bool QFSFileEnginePrivate::openFh(QIODevice::OpenMode openMode, FILE *fh)-
158{-
159 QFSFileEngine * const q = q_func();-
160 this->fh = fh;-
161 fd = -1;-
162-
163-
164 if (openMode & QIODevice::Append
openMode & QIODevice::AppendDescription
TRUEnever evaluated
FALSEevaluated 364 times by 5 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
) {		0-364
165 int ret;-
166 do {-
167 ret = ::fseeko64(fh, 0, 2);-
168 }
never executed: end of block
 while (ret != 0
ret != 0Description
TRUEnever evaluated
FALSEnever evaluated
 && (*
(*__errno_location ()) == 4Description
TRUEnever evaluated
FALSEnever evaluated
__errno_location ()) == 4
(*__errno_location ()) == 4Description
TRUEnever evaluated
FALSEnever evaluated
);		0
169-
170 if (ret != 0
ret != 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
171 q->setError((*__errno_location ()) == 24 ? QFile::ResourceError : QFile::OpenError,-
172 qt_error_string(int((*__errno_location ()))));-
173-
174 this->openMode = QIODevice::NotOpen;-
175 this->fh = 0;-
176-
177 return
never executed: return false;
 false;
never executed: return false;
0
178 }-
179 }
never executed: end of block
0
180-
181 return
executed 364 times by 5 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
 true;
executed 364 times by 5 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
364
182}-
183-
184-
185-
186-
187-
188bool QFSFileEngine::open(QIODevice::OpenMode openMode, int fd)-
189{-
190 return
never executed: return open(openMode, fd, QFile::DontCloseHandle);
 open(openMode, fd, QFile::DontCloseHandle);
never executed: return open(openMode, fd, QFile::DontCloseHandle);
0
191}-
192-
193bool QFSFileEngine::open(QIODevice::OpenMode openMode, int fd, QFile::FileHandleFlags handleFlags)-
194{-
195 QFSFileEnginePrivate * const d = d_func();-
196-
197-
198 if (openMode & QFile::Append
openMode & QFile::AppendDescription
TRUEnever evaluated
FALSEevaluated 29 times by 3 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_QPrinterInfo
)		0-29
199 openMode |= QFile::WriteOnly;
never executed: openMode |= QFile::WriteOnly;
0
200-
201-
202 if ((openMode & QFile::WriteOnly) && !(openMode & (QFile::ReadOnly | QFile::Append))
!(openMode & (...File::Append))Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
)		1-4
203 openMode |= QFile::Truncate;
executed 4 times by 1 test: openMode |= QFile::Truncate;
Executed by:
  • tst_QFile
4
204-
205 d->openMode = openMode;-
206 d->lastFlushFailed = false;-
207 d->closeFileHandle = (handleFlags & QFile::AutoCloseHandle);-
208 d->fileEntry.clear();-
209 d->fh = 0;-
210 d->fd = -1;-
211 d->tried_stat = 0;-
212-
213 return
executed 29 times by 3 tests: return d->openFd(openMode, fd);
Executed by:
  • tst_LargeFile
  • tst_QFile
  • tst_QPrinterInfo
 d->openFd(openMode, fd);
executed 29 times by 3 tests: return d->openFd(openMode, fd);
Executed by:
  • tst_LargeFile
  • tst_QFile
  • tst_QPrinterInfo
29
214}-
215-
216-
217-
218-
219-
220-
221bool QFSFileEnginePrivate::openFd(QIODevice::OpenMode openMode, int fd)-
222{-
223 QFSFileEngine * const q = q_func();-
224 this->fd = fd;-
225 fh = 0;-
226-
227-
228 if (openMode & QFile::Append
openMode & QFile::AppendDescription
TRUEnever evaluated
FALSEevaluated 29 times by 3 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_QPrinterInfo
) {		0-29
229 int ret;-
230 do {-
231 ret = ::lseek64(fd, 0, 2);-
232 }
never executed: end of block
 while (ret == -1
ret == -1Description
TRUEnever evaluated
FALSEnever evaluated
 && (*
(*__errno_location ()) == 4Description
TRUEnever evaluated
FALSEnever evaluated
__errno_location ()) == 4
(*__errno_location ()) == 4Description
TRUEnever evaluated
FALSEnever evaluated
);		0
233-
234 if (ret == -1
ret == -1Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
235 q->setError((*__errno_location ()) == 24 ? QFile::ResourceError : QFile::OpenError,-
236 qt_error_string(int((*__errno_location ()))));-
237-
238 this->openMode = QIODevice::NotOpen;-
239 this->fd = -1;-
240-
241 return
never executed: return false;
 false;
never executed: return false;
0
242 }-
243 }
never executed: end of block
0
244-
245 return
executed 29 times by 3 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_QFile
  • tst_QPrinterInfo
 true;
executed 29 times by 3 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_QFile
  • tst_QPrinterInfo
29
246}-
247-
248-
249-
250-
251bool QFSFileEngine::close()-
252{-
253 QFSFileEnginePrivate * const d = d_func();-
254 d->openMode = QIODevice::NotOpen;-
255 return
executed 33415 times by 208 tests: return d->nativeClose();
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
 d->nativeClose();
executed 33415 times by 208 tests: return d->nativeClose();
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
33415
256}-
257-
258-
259-
260-
261bool QFSFileEnginePrivate::closeFdFh()-
262{-
263 QFSFileEngine * const q = q_func();-
264 if (fd == -1
fd == -1Description
TRUEevaluated 2314 times by 30 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPdfWriter
  • tst_QPixmap
  • tst_QSaveFile
  • tst_QSettings
  • tst_QStorageInfo
  • tst_QTemporaryFile
  • tst_languageChange
  • ...
FALSEevaluated 31101 times by 207 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
 && !fh
!fhDescription
TRUEevaluated 1950 times by 26 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPdfWriter
  • tst_QPixmap
  • tst_QSaveFile
  • tst_QSettings
  • tst_QStorageInfo
  • tst_QTemporaryFile
  • tst_languageChange
  • tst_qdbusmarshall - unknown status
  • ...
FALSEevaluated 364 times by 5 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
)		364-31101
265 return
executed 1950 times by 26 tests: return false;
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPdfWriter
  • tst_QPixmap
  • tst_QSaveFile
  • tst_QSettings
  • tst_QStorageInfo
  • tst_QTemporaryFile
  • tst_languageChange
  • tst_qdbusmarshall - unknown status
  • ...
 false;
executed 1950 times by 26 tests: return false;
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPdfWriter
  • tst_QPixmap
  • tst_QSaveFile
  • tst_QSettings
  • tst_QStorageInfo
  • tst_QTemporaryFile
  • tst_languageChange
  • tst_qdbusmarshall - unknown status
  • ...
1950
266-
267-
268 bool flushed = !fh
!fhDescription
TRUEevaluated 31101 times by 207 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
FALSEevaluated 364 times by 5 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
 || (!lastFlushFailed
!lastFlushFailedDescription
TRUEevaluated 364 times by 5 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
FALSEnever evaluated
 && q->flush()
q->flush()Description
TRUEevaluated 364 times by 5 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
FALSEnever evaluated
);		0-31101
269 bool closed = true;-
270 tried_stat = 0;-
271-
272-
273 if (closeFileHandle
closeFileHandleDescription
TRUEevaluated 31074 times by 207 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
FALSEevaluated 391 times by 6 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
  • tst_QPrinterInfo
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
) {		391-31074
274 int ret;-
275-
276 if (fh
fhDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 31073 times by 207 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
) {		1-31073
277-
278 ret = fclose(fh);-
279 }
executed 1 time by 1 test: end of block
Executed by:
  • tst_QFile
 else {		1
280-
281 ret = qt_safe_close(fd);-
282 }
executed 31073 times by 207 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
31073
283-
284-
285-
286 fh = 0;-
287 fd = -1;-
288 closed = (ret == 0);-
289 }
executed 31074 times by 207 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
31074
290-
291-
292 if (!flushed
!flushedDescription
TRUEnever evaluated
FALSEevaluated 31465 times by 208 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
 || !closed
!closedDescription
TRUEnever evaluated
FALSEevaluated 31465 times by 208 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
) {		0-31465
293 if (flushed
flushedDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
294-
295 q->setError(QFile::UnspecifiedError, qt_error_string((*__errno_location ())));-
296 }
never executed: end of block
0
297 return
never executed: return false;
 false;
never executed: return false;
0
298 }-
299-
300 return
executed 31465 times by 208 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
 true;
executed 31465 times by 208 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
31465
301}-
302-
303-
304-
305-
306bool QFSFileEngine::flush()-
307{-
308 QFSFileEnginePrivate * const d = d_func();-
309 if ((
(d->openMode &...riteOnly) == 0Description
TRUEevaluated 189324 times by 200 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
FALSEevaluated 28697 times by 53 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • ...
d->openMode & QIODevice::WriteOnly) == 0
(d->openMode &...riteOnly) == 0Description
TRUEevaluated 189324 times by 200 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
FALSEevaluated 28697 times by 53 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • ...
) {		28697-189324
310-
311-
312 return
executed 189324 times by 200 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
 true;
executed 189324 times by 200 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • ...
189324
313 }-
314 return
executed 28697 times by 53 tests: return d->nativeFlush();
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • ...
 d->nativeFlush();
executed 28697 times by 53 tests: return d->nativeFlush();
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QDirIterator
  • tst_QDirModel
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • ...
28697
315}-
316-
317-
318-
319-
320bool QFSFileEngine::syncToDisk()-
321{-
322 QFSFileEnginePrivate * const d = d_func();-
323 if ((
(d->openMode &...riteOnly) == 0Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QSaveFile
FALSEevaluated 574 times by 7 tests
Evaluated by:
  • tst_QColorDialog
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QSaveFile
  • tst_QSettings
  • tst_languageChange
d->openMode & QIODevice::WriteOnly) == 0
(d->openMode &...riteOnly) == 0Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • tst_QSaveFile
FALSEevaluated 574 times by 7 tests
Evaluated by:
  • tst_QColorDialog
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QSaveFile
  • tst_QSettings
  • tst_languageChange
)		2-574
324 return
executed 2 times by 1 test: return true;
Executed by:
  • tst_QSaveFile
 true;
executed 2 times by 1 test: return true;
Executed by:
  • tst_QSaveFile
2
325 return
executed 574 times by 7 tests: return d->nativeSyncToDisk();
Executed by:
  • tst_QColorDialog
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QSaveFile
  • tst_QSettings
  • tst_languageChange
 d->nativeSyncToDisk();
executed 574 times by 7 tests: return d->nativeSyncToDisk();
Executed by:
  • tst_QColorDialog
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QSaveFile
  • tst_QSettings
  • tst_languageChange
574
326}-
327-
328-
329-
330-
331bool QFSFileEnginePrivate::flushFh()-
332{-
333 QFSFileEngine * const q = q_func();-
334-
335-
336-
337 if (lastFlushFailed
lastFlushFailedDescription
TRUEnever evaluated
FALSEevaluated 459 times by 4 tests
Evaluated by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
)		0-459
338 return
never executed: return false;
 false;
never executed: return false;
0
339-
340 int ret = fflush(fh);-
341-
342 lastFlushFailed = (ret != 0);-
343 lastIOCommand = QFSFileEnginePrivate::IOFlushCommand;-
344-
345 if (ret != 0
ret != 0Description
TRUEnever evaluated
FALSEevaluated 459 times by 4 tests
Evaluated by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
) {		0-459
346 q->setError((*__errno_location ()) == 28 ? QFile::ResourceError : QFile::WriteError,-
347 qt_error_string((*__errno_location ())));-
348 return
never executed: return false;
 false;
never executed: return false;
0
349 }-
350 return
executed 459 times by 4 tests: return true;
Executed by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
 true;
executed 459 times by 4 tests: return true;
Executed by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
459
351}-
352-
353-
354-
355-
356qint64 QFSFileEngine::size() const-
357{-
358 const QFSFileEnginePrivate * const d = d_func();-
359 return
executed 133807 times by 159 tests: return d->nativeSize();
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDialog
  • ...
 d->nativeSize();
executed 133807 times by 159 tests: return d->nativeSize();
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDialog
  • ...
133807
360}-
361-
362-
363-
364-
365void QFSFileEnginePrivate::unmapAll()-
366{-
367 if (!maps.isEmpty()
!maps.isEmpty()Description
TRUEevaluated 1563 times by 152 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_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
FALSEevaluated 50574 times by 156 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QApplication
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • tst_QDBusConnection_Delayed
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • ...
) {		1563-50574
368 const QList<uchar*> keys = maps.keys();-
369 for (int i = 0; i < keys.count()
i < keys.count()Description
TRUEevaluated 1566 times by 152 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_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
FALSEevaluated 1563 times by 152 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_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
; ++i)		1563-1566
370 unmap(keys.at(i));
executed 1566 times by 152 tests: unmap(keys.at(i));
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_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
1566
371 }
executed 1563 times by 152 tests: end of block
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_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
1563
372}
executed 52137 times by 244 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLineParser
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCoreApplication
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDBusConnectionNoBus
  • tst_QDBusConnectionNoLibDBus1
  • ...
52137
373-
374-
375-
376-
377-
378qint64 QFSFileEnginePrivate::sizeFdFh() const-
379{-
380 const QFSFileEngine * const q = q_func();-
381 const_cast<QFSFileEngine *>(q)->flush();-
382-
383 tried_stat = 0;-
384 metaData.clearFlags(QFileSystemMetaData::SizeAttribute);-
385 if (!doStat(QFileSystemMetaData::SizeAttribute)
!doStat(QFileS...SizeAttribute)Description
TRUEevaluated 3 times by 2 tests
Evaluated by:
  • tst_QFile
  • tst_QNetworkDiskCache
FALSEevaluated 133804 times by 159 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDialog
  • ...
)		3-133804
386 return
executed 3 times by 2 tests: return 0;
Executed by:
  • tst_QFile
  • tst_QNetworkDiskCache
 0;
executed 3 times by 2 tests: return 0;
Executed by:
  • tst_QFile
  • tst_QNetworkDiskCache
3
387 return
executed 133804 times by 159 tests: return metaData.size();
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDialog
  • ...
 metaData.size();
executed 133804 times by 159 tests: return metaData.size();
Executed by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDialog
  • ...
133804
388}-
389-
390-
391-
392-
393-
394qint64 QFSFileEngine::pos() const-
395{-
396 const QFSFileEnginePrivate * const d = d_func();-
397 return
executed 282 times by 7 tests: return d->nativePos();
Executed by:
  • tst_QAbstractFileEngine
  • tst_QDirModel
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QNetworkReply
  • tst_QTemporaryFile
 d->nativePos();
executed 282 times by 7 tests: return d->nativePos();
Executed by:
  • tst_QAbstractFileEngine
  • tst_QDirModel
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QNetworkReply
  • tst_QTemporaryFile
282
398}-
399-
400-
401-
402-
403qint64 QFSFileEnginePrivate::posFdFh() const-
404{-
405 if (fh
fhDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 281 times by 7 tests
Evaluated by:
  • tst_QAbstractFileEngine
  • tst_QDirModel
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QNetworkReply
  • tst_QTemporaryFile
)		1-281
406 return
executed 1 time by 1 test: return qint64(::ftello64(fh));
Executed by:
  • tst_QFile
 qint64(::ftello64(fh));
executed 1 time by 1 test: return qint64(::ftello64(fh));
Executed by:
  • tst_QFile
1
407 return
executed 281 times by 7 tests: return ::lseek64(fd, 0, 1);
Executed by:
  • tst_QAbstractFileEngine
  • tst_QDirModel
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QNetworkReply
  • tst_QTemporaryFile
 ::lseek64(fd, 0, 1);
executed 281 times by 7 tests: return ::lseek64(fd, 0, 1);
Executed by:
  • tst_QAbstractFileEngine
  • tst_QDirModel
  • tst_QFile
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QNetworkReply
  • tst_QTemporaryFile
281
408}-
409-
410-
411-
412-
413bool QFSFileEngine::seek(qint64 pos)-
414{-
415 QFSFileEnginePrivate * const d = d_func();-
416 return
executed 224254 times by 50 tests: return d->nativeSeek(pos);
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
 d->nativeSeek(pos);
executed 224254 times by 50 tests: return d->nativeSeek(pos);
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
224254
417}-
418-
419-
420-
421-
422bool QFSFileEnginePrivate::seekFdFh(qint64 pos)-
423{-
424 QFSFileEngine * const q = q_func();-
425-
426-
427-
428-
429 if (lastIOCommand != QFSFileEnginePrivate::IOFlushCommand
lastIOCommand ...IOFlushCommandDescription
TRUEevaluated 7797 times by 41 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QMimeDatabase
  • tst_QMovie
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • ...
FALSEevaluated 216457 times by 33 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QColorDialog
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcoImageFormat
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMovie
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPdfWriter
  • tst_QPixmap
  • tst_QRawFont
  • tst_QSaveFile
  • tst_QSettings
  • tst_QSharedPointer
  • ...
 && !q->flush()
!q->flush()Description
TRUEnever evaluated
FALSEevaluated 7797 times by 41 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QMimeDatabase
  • tst_QMovie
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • ...
)		0-216457
430 return
never executed: return false;
 false;
never executed: return false;
0
431-
432 if (pos < 0
pos < 0Description
TRUEnever evaluated
FALSEevaluated 224254 times by 50 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
 || pos != qint64(off64_t(pos))
pos != qint64(off64_t(pos))Description
TRUEnever evaluated
FALSEevaluated 224254 times by 50 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
)		0-224254
433 return
never executed: return false;
 false;
never executed: return false;
0
434-
435 if (fh
fhDescription
TRUEevaluated 19 times by 2 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
FALSEevaluated 224235 times by 50 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
) {		19-224235
436-
437 int ret;-
438 do {-
439 ret = ::fseeko64(fh, off64_t(pos), 0);-
440 }
executed 19 times by 2 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QFile
 while (ret != 0
ret != 0Description
TRUEnever evaluated
FALSEevaluated 19 times by 2 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
 && (*
(*__errno_location ()) == 4Description
TRUEnever evaluated
FALSEnever evaluated
__errno_location ()) == 4
(*__errno_location ()) == 4Description
TRUEnever evaluated
FALSEnever evaluated
);		0-19
441-
442 if (ret != 0
ret != 0Description
TRUEnever evaluated
FALSEevaluated 19 times by 2 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
) {		0-19
443 q->setError(QFile::ReadError, qt_error_string(int((*__errno_location ()))));-
444 return
never executed: return false;
 false;
never executed: return false;
0
445 }-
446 }
executed 19 times by 2 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QFile
 else {		19
447-
448 if (::
::lseek64(fd, ...pos), 0) == -1Description
TRUEnever evaluated
FALSEevaluated 224235 times by 50 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
lseek64(fd, off64_t(pos), 0) == -1
::lseek64(fd, ...pos), 0) == -1Description
TRUEnever evaluated
FALSEevaluated 224235 times by 50 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
) {		0-224235
449 QMessageLogger(__FILE__, 554, __PRETTY_FUNCTION__).warning() << "QFile::at: Cannot set file position" << pos;-
450 q->setError(QFile::PositionError, qt_error_string((*__errno_location ())));-
451 return
never executed: return false;
 false;
never executed: return false;
0
452 }-
453 }
executed 224235 times by 50 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
224235
454 return
executed 224254 times by 50 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
 true;
executed 224254 times by 50 tests: return true;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
224254
455}-
456-
457-
458-
459-
460int QFSFileEngine::handle() const-
461{-
462 const QFSFileEnginePrivate * const d = d_func();-
463 return
executed 57 times by 13 tests: return d->nativeHandle();
Executed by:
  • tst_QColorDialog
  • tst_QDBusMarshall
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QLockFile
  • tst_QSettings
  • tst_QTemporaryFile
  • tst_QTranslator
  • tst_languageChange
  • tst_qlockfile - unknown status
 d->nativeHandle();
executed 57 times by 13 tests: return d->nativeHandle();
Executed by:
  • tst_QColorDialog
  • tst_QDBusMarshall
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QLockFile
  • tst_QSettings
  • tst_QTemporaryFile
  • tst_QTranslator
  • tst_languageChange
  • tst_qlockfile - unknown status
57
464}-
465-
466-
467-
468-
469qint64 QFSFileEngine::read(char *data, qint64 maxlen)-
470{-
471 QFSFileEnginePrivate * const d = d_func();-
472-
473-
474-
475-
476 if (d->lastIOCommand != QFSFileEnginePrivate::IOReadCommand
d->lastIOComma...:IOReadCommandDescription
TRUEevaluated 24029 times by 103 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
FALSEevaluated 62883 times by 44 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QChar
  • tst_QComboBox
  • tst_QCryptographicHash
  • tst_QDataStream
  • tst_QFile
  • tst_QFrame
  • tst_QGraphicsScene
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLabel
  • tst_QLayout
  • tst_QMimeDatabase
  • tst_QMovie
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPixmap
  • tst_QPixmapFilter
  • ...
) {		24029-62883
477 flush();-
478 d->lastIOCommand = QFSFileEnginePrivate::IOReadCommand;-
479 }
executed 24029 times by 103 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
24029
480-
481 return
executed 86912 times by 103 tests: return d->nativeRead(data, maxlen);
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
 d->nativeRead(data, maxlen);
executed 86912 times by 103 tests: return d->nativeRead(data, maxlen);
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
86912
482}-
483-
484-
485-
486-
487qint64 QFSFileEnginePrivate::readFdFh(char *data, qint64 len)-
488{-
489 QFSFileEngine * const q = q_func();-
490-
491 if (len < 0
len < 0Description
TRUEnever evaluated
FALSEevaluated 86523 times by 102 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
 || len != qint64(size_t(len))
len != qint64(size_t(len))Description
TRUEnever evaluated
FALSEevaluated 86523 times by 102 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
) {		0-86523
492 q->setError(QFile::ReadError, qt_error_string(22));-
493 return
never executed: return -1;
 -1;
never executed: return -1;
0
494 }-
495-
496 qint64 readBytes = 0;-
497 bool eof = false;-
498-
499 if (fh
fhDescription
TRUEevaluated 5 times by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 86518 times by 102 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
) {		5-86518
500-
501-
502 size_t result;-
503 bool retry = true;-
504 do {-
505 result = fread(data + readBytes, 1, size_t(len - readBytes), fh);-
506 eof = feof(fh);-
507 if (retry
retryDescription
TRUEevaluated 5 times by 1 test
Evaluated by:
  • tst_QFile
FALSEnever evaluated
 && eof
eofDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
 && result == 0
result == 0Description
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • tst_QFile
) {		0-5
508-
509-
510-
511 ::fseeko64(fh, ::ftello64(fh), 0);-
512 retry = false;-
513 continue;
never executed: continue;
0
514 }-
515 readBytes += result;-
516 }
executed 5 times by 1 test: end of block
Executed by:
  • tst_QFile
 while (!eof
!eofDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 4 times by 1 test
Evaluated by:
  • tst_QFile
 && (
(result == 0 ?...adBytes < len)Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
result == 0 ? (*__errno_location ()) == 4 : readBytes < len)
(result == 0 ?...adBytes < len)Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
);		0-5
517-
518 }
executed 5 times by 1 test: end of block
Executed by:
  • tst_QFile
 else if (fd != -1
fd != -1Description
TRUEevaluated 86518 times by 102 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
FALSEnever evaluated
) {		0-86518
519-
520-
521 SignedIOType result;-
522 do {-
523-
524-
525-
526 quint64 wantedBytes = quint64(len) - quint64(readBytes);-
527 UnsignedIOType chunkSize = std::numeric_limits<SignedIOType>::max();-
528 if (chunkSize > wantedBytes
chunkSize > wantedBytesDescription
TRUEevaluated 113071 times by 102 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
FALSEnever evaluated
)		0-113071
529 chunkSize = wantedBytes;
executed 113071 times by 102 tests: chunkSize = wantedBytes;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
113071
530 result = qt_safe_read(fd, data + readBytes, chunkSize);-
531 }
executed 113071 times by 102 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
 while (result > 0
result > 0Description
TRUEevaluated 41490 times by 102 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
FALSEevaluated 71581 times by 86 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDatabase
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • ...
 && (
(readBytes += result) < lenDescription
TRUEevaluated 26553 times by 86 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDatabase
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • ...
FALSEevaluated 14937 times by 63 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • ...
readBytes += result) < len
(readBytes += result) < lenDescription
TRUEevaluated 26553 times by 86 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFontDatabase
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • ...
FALSEevaluated 14937 times by 63 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcoImageFormat
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • ...
);		14937-113071
532-
533 eof = !(result == -1);-
534 }
executed 86518 times by 102 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
86518
535-
536 if (!eof
!eofDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 86522 times by 102 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
 && readBytes == 0
readBytes == 0Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QFile
) {		0-86522
537 readBytes = -1;-
538 q->setError(QFile::ReadError, qt_error_string((*__errno_location ())));-
539 }
never executed: end of block
0
540-
541 return
executed 86523 times by 102 tests: return readBytes;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
 readBytes;
executed 86523 times by 102 tests: return readBytes;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFiledialog
  • ...
86523
542}-
543-
544-
545-
546-
547qint64 QFSFileEngine::readLine(char *data, qint64 maxlen)-
548{-
549 QFSFileEnginePrivate * const d = d_func();-
550-
551-
552-
553-
554 if (d->lastIOCommand != QFSFileEnginePrivate::IOReadCommand
d->lastIOComma...:IOReadCommandDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 4 times by 1 test
Evaluated by:
  • tst_QFile
) {		4
555 flush();-
556 d->lastIOCommand = QFSFileEnginePrivate::IOReadCommand;-
557 }
executed 4 times by 1 test: end of block
Executed by:
  • tst_QFile
4
558-
559 return
executed 8 times by 1 test: return d->nativeReadLine(data, maxlen);
Executed by:
  • tst_QFile
 d->nativeReadLine(data, maxlen);
executed 8 times by 1 test: return d->nativeReadLine(data, maxlen);
Executed by:
  • tst_QFile
8
560}-
561-
562-
563-
564-
565qint64 QFSFileEnginePrivate::readLineFdFh(char *data, qint64 maxlen)-
566{-
567 QFSFileEngine * const q = q_func();-
568 if (!fh
!fhDescription
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QFile
FALSEnever evaluated
)		0-8
569 return
executed 8 times by 1 test: return q->QAbstractFileEngine::readLine(data, maxlen);
Executed by:
  • tst_QFile
 q->QAbstractFileEngine::readLine(data, maxlen);
executed 8 times by 1 test: return q->QAbstractFileEngine::readLine(data, maxlen);
Executed by:
  • tst_QFile
8
570-
571 off64_t oldPos = 0;-
572-
573-
574-
575-
576 oldPos = ::ftello64(fh);-
577-
578-
579-
580-
581-
582 if (!fgets(data, int(maxlen + 1), fh)
!fgets(data, i...xlen + 1), fh)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
583 if (!feof(fh)
!feof(fh)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
584 q->setError(QFile::ReadError, qt_error_string(int((*__errno_location ()))));
never executed: q->setError(QFile::ReadError, qt_error_string(int((*__errno_location ()))));
0
585 return
never executed: return -1;
 -1;
never executed: return -1;
0
586 }-
587-
588-
589-
590-
591-
592-
593 qint64 lineLength = ::ftello64(fh) - oldPos;-
594 return
never executed: return lineLength > 0 ? lineLength : qstrlen(data);
 lineLength > 0 ? lineLength : qstrlen(data);
never executed: return lineLength > 0 ? lineLength : qstrlen(data);
0
595}-
596-
597-
598-
599-
600qint64 QFSFileEngine::write(const char *data, qint64 len)-
601{-
602 QFSFileEnginePrivate * const d = d_func();-
603-
604-
605-
606-
607 if (d->lastIOCommand != QFSFileEnginePrivate::IOWriteCommand
d->lastIOComma...IOWriteCommandDescription
TRUEevaluated 2396 times by 46 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
FALSEevaluated 16743 times by 15 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QDataStream
  • tst_QFile
  • tst_QFileInfo
  • tst_QFileSystemWatcher
  • tst_QFtp
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QSettings
  • tst_QTextStream
) {		2396-16743
608 flush();-
609 d->lastIOCommand = QFSFileEnginePrivate::IOWriteCommand;-
610 }
executed 2396 times by 46 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
2396
611-
612 return
executed 19139 times by 46 tests: return d->nativeWrite(data, len);
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
 d->nativeWrite(data, len);
executed 19139 times by 46 tests: return d->nativeWrite(data, len);
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
19139
613}-
614-
615-
616-
617-
618qint64 QFSFileEnginePrivate::writeFdFh(const char *data, qint64 len)-
619{-
620 QFSFileEngine * const q = q_func();-
621-
622 if (len < 0
len < 0Description
TRUEnever evaluated
FALSEevaluated 19139 times by 46 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
 || len != qint64(size_t(len))
len != qint64(size_t(len))Description
TRUEnever evaluated
FALSEevaluated 19139 times by 46 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
) {		0-19139
623 q->setError(QFile::WriteError, qt_error_string(22));-
624 return
never executed: return -1;
 -1;
never executed: return -1;
0
625 }-
626-
627 qint64 writtenBytes = 0;-
628-
629 if (len
lenDescription
TRUEevaluated 19136 times by 46 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_QFile
) {		3-19136
630-
631 if (fh
fhDescription
TRUEevaluated 210 times by 4 tests
Evaluated by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
FALSEevaluated 18926 times by 43 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
) {		210-18926
632-
633-
634 size_t result;-
635 do {-
636 result = fwrite(data + writtenBytes, 1, size_t(len - writtenBytes), fh);-
637 writtenBytes += result;-
638 }
executed 210 times by 4 tests: end of block
Executed by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
 while (result == 0
result == 0Description
TRUEnever evaluated
FALSEevaluated 210 times by 4 tests
Evaluated by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
 ? (*__errno_location ()) == 4 : writtenBytes < len
result == 0 ? ...tenBytes < lenDescription
TRUEnever evaluated
FALSEevaluated 210 times by 4 tests
Evaluated by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
);		0-210
639-
640 }
executed 210 times by 4 tests: end of block
Executed by:
  • tst_QFile
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
 else if (fd != -1
fd != -1Description
TRUEevaluated 18926 times by 43 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
FALSEnever evaluated
) {		0-18926
641-
642-
643 SignedIOType result;-
644 do {-
645-
646-
647-
648 quint64 wantedBytes = quint64(len) - quint64(writtenBytes);-
649 UnsignedIOType chunkSize = std::numeric_limits<SignedIOType>::max();-
650 if (chunkSize > wantedBytes
chunkSize > wantedBytesDescription
TRUEevaluated 18926 times by 43 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
FALSEnever evaluated
)		0-18926
651 chunkSize = wantedBytes;
executed 18926 times by 43 tests: chunkSize = wantedBytes;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
18926
652 result = qt_safe_write(fd, data + writtenBytes, chunkSize);-
653 }
executed 18926 times by 43 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
 while (result > 0
result > 0Description
TRUEevaluated 18920 times by 43 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
FALSEevaluated 6 times by 1 test
Evaluated by:
  • tst_QFile
 && (
(writtenBytes += result) < lenDescription
TRUEnever evaluated
FALSEevaluated 18920 times by 43 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
writtenBytes += result) < len
(writtenBytes += result) < lenDescription
TRUEnever evaluated
FALSEevaluated 18920 times by 43 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
);		0-18926
654 }
executed 18926 times by 43 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
18926
655-
656 }
executed 19136 times by 46 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
19136
657-
658 if (len
lenDescription
TRUEevaluated 19136 times by 46 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
FALSEevaluated 3 times by 1 test
Evaluated by:
  • tst_QFile
 && writtenBytes == 0
writtenBytes == 0Description
TRUEevaluated 6 times by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 19130 times by 46 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
) {		3-19136
659 writtenBytes = -1;-
660 q->setError((*__errno_location ()) == 28 ? QFile::ResourceError : QFile::WriteError, qt_error_string((*__errno_location ())));-
661 }
executed 6 times by 1 test: end of block
Executed by:
  • tst_QFile
 else {		6
662-
663 metaData.clearFlags(QFileSystemMetaData::SizeAttribute);-
664 }
executed 19133 times by 46 tests: end of block
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
19133
665-
666 return
executed 19139 times by 46 tests: return writtenBytes;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
 writtenBytes;
executed 19139 times by 46 tests: return writtenBytes;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractNetworkCache
  • tst_QColorDialog
  • tst_QDataStream
  • tst_QDir
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileInfo
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFtp
  • tst_QGraphicsProxyWidget
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLoggingRegistry
  • tst_QMimeDatabase
  • tst_QNetworkDiskCache
  • tst_QNetworkReply
  • tst_QPainter
  • tst_QPainterPath
  • ...
19139
667}-
668-
669-
670-
671-
672-
673QAbstractFileEngine::Iterator *QFSFileEngine::beginEntryList(QDir::Filters filters, const QStringList &filterNames)-
674{-
675 return
never executed: return new QFSFileEngineIterator(filters, filterNames);
 new QFSFileEngineIterator(filters, filterNames);
never executed: return new QFSFileEngineIterator(filters, filterNames);
0
676}-
677-
678-
679-
680-
681QAbstractFileEngine::Iterator *QFSFileEngine::endEntryList()-
682{-
683 return
never executed: return 0;
 0;
never executed: return 0;
0
684}-
685-
686-
687-
688-
689-
690QStringList QFSFileEngine::entryList(QDir::Filters filters, const QStringList &filterNames) const-
691{-
692 return
never executed: return QAbstractFileEngine::entryList(filters, filterNames);
 QAbstractFileEngine::entryList(filters, filterNames);
never executed: return QAbstractFileEngine::entryList(filters, filterNames);
0
693}-
694-
695-
696-
697-
698bool QFSFileEngine::isSequential() const-
699{-
700 const QFSFileEnginePrivate * const d = d_func();-
701 if (d->is_sequential == 0
d->is_sequential == 0Description
TRUEevaluated 26550 times by 109 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • ...
FALSEevaluated 18450 times by 58 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFileSystemWatcher
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QFrame
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsScene
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcoImageFormat
  • ...
)		18450-26550
702 d->is_sequential = d->nativeIsSequential()
d->nativeIsSequential()Description
TRUEevaluated 360 times by 8 tests
Evaluated by:
  • tst_QFile
  • tst_QPrinterInfo
  • tst_QRawFont
  • tst_QUuid
  • tst_qdbuscpp2xml - unknown status
  • tst_qdbusxml2cpp - unknown status
  • tst_qnetworkreply - unknown status
  • tst_quuid - unknown status
FALSEevaluated 26190 times by 104 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • ...
 ? 1 : 2;
executed 26550 times by 109 tests: d->is_sequential = d->nativeIsSequential() ? 1 : 2;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • ...
360-26550
703 return
executed 45000 times by 109 tests: return d->is_sequential == 1;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • ...
 d->is_sequential == 1;
executed 45000 times by 109 tests: return d->is_sequential == 1;
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • ...
45000
704}-
705-
706-
707-
708-
709-
710bool QFSFileEnginePrivate::isSequentialFdFh() const-
711{-
712 if (doStat(QFileSystemMetaData::SequentialType)
doStat(QFileSy...equentialType)Description
TRUEevaluated 26944 times by 109 tests
Evaluated by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • ...
FALSEnever evaluated
)		0-26944
713 return
executed 26944 times by 109 tests: return metaData.isSequential();
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • ...
 metaData.isSequential();
executed 26944 times by 109 tests: return metaData.isSequential();
Executed by:
  • tst_LargeFile
  • tst_QAbstractFileEngine
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAccessibility
  • tst_QByteArray
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTime
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDir
  • tst_QErrorMessage
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileInfo
  • tst_QFileSystemModel
  • ...
26944
714 return
never executed: return true;
 true;
never executed: return true;
0
715}-
716-
717-
718-
719-
720-
721bool QFSFileEngine::extension(Extension extension, const ExtensionOption *option, ExtensionReturn *output)-
722{-
723 QFSFileEnginePrivate * const d = d_func();-
724 if (extension == AtEndExtension
extension == AtEndExtensionDescription
TRUEnever evaluated
FALSEevaluated 67184 times by 121 tests
Evaluated by:
  • tst_LargeFile
  • 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_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • ...
 && d->fh
d->fhDescription
TRUEnever evaluated
FALSEnever evaluated
 && isSequential()
isSequential()Description
TRUEnever evaluated
FALSEnever evaluated
)		0-67184
725 return
never executed: return feof(d->fh);
 feof(d->fh);
never executed: return feof(d->fh);
0
726-
727 if (extension == MapExtension
extension == MapExtensionDescription
TRUEevaluated 34379 times by 121 tests
Evaluated by:
  • tst_LargeFile
  • 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_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • ...
FALSEevaluated 32805 times by 2 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
) {		32805-34379
728 const MapExtensionOption *options = (const MapExtensionOption*)(option);-
729 MapExtensionReturn *returnValue = static_cast<MapExtensionReturn*>(output);-
730 returnValue->address = d->map(options->offset, options->size, options->flags);-
731 return
executed 34379 times by 121 tests: return (returnValue->address != 0);
Executed by:
  • tst_LargeFile
  • 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_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • ...
 (returnValue->address != 0);
executed 34379 times by 121 tests: return (returnValue->address != 0);
Executed by:
  • tst_LargeFile
  • 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_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • ...
34379
732 }-
733 if (extension == UnMapExtension
extension == UnMapExtensionDescription
TRUEevaluated 32805 times by 2 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
FALSEnever evaluated
) {		0-32805
734 const UnMapExtensionOption *options = (const UnMapExtensionOption*)option;-
735 return
executed 32805 times by 2 tests: return d->unmap(options->address);
Executed by:
  • tst_LargeFile
  • tst_QFile
 d->unmap(options->address);
executed 32805 times by 2 tests: return d->unmap(options->address);
Executed by:
  • tst_LargeFile
  • tst_QFile
32805
736 }-
737-
738 return
never executed: return false;
 false;
never executed: return false;
0
739}-
740-
741-
742-
743-
744bool QFSFileEngine::supportsExtension(Extension extension) const-
745{-
746 const QFSFileEnginePrivate * const d = d_func();-
747 if (extension == AtEndExtension
extension == AtEndExtensionDescription
TRUEevaluated 4194 times by 44 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImageReader
  • tst_QLayout
  • tst_QLoggingRegistry
  • ...
FALSEevaluated 67831 times by 128 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • 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_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • ...
 && d->fh
d->fhDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 4190 times by 44 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImageReader
  • tst_QLayout
  • tst_QLoggingRegistry
  • ...
 && isSequential()
isSequential()Description
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • tst_QFile
)		0-67831
748 return
never executed: return true;
 true;
never executed: return true;
0
749 if (extension == FastReadLineExtension
extension == F...dLineExtensionDescription
TRUEevaluated 647 times by 37 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
FALSEevaluated 71378 times by 136 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • ...
 && d->fh
d->fhDescription
TRUEnever evaluated
FALSEevaluated 647 times by 37 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
)		0-71378
750 return
never executed: return true;
 true;
never executed: return true;
0
751 if (extension == FastReadLineExtension
extension == F...dLineExtensionDescription
TRUEevaluated 647 times by 37 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
FALSEevaluated 71378 times by 136 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • ...
 && d->fd != -1
d->fd != -1Description
TRUEevaluated 647 times by 37 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
FALSEnever evaluated
 && isSequential()
isSequential()Description
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QFile
FALSEevaluated 639 times by 37 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCssParser
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • tst_QLockFile
  • tst_QMimeDatabase
  • ...
)		0-71378
752 return
executed 8 times by 1 test: return true;
Executed by:
  • tst_QFile
 true;
executed 8 times by 1 test: return true;
Executed by:
  • tst_QFile
8
753 if (extension == UnMapExtension
extension == UnMapExtensionDescription
TRUEevaluated 32805 times by 2 tests
Evaluated by:
  • tst_LargeFile
  • tst_QFile
FALSEevaluated 39212 times by 138 tests
Evaluated by:
  • tst_LargeFile
  • tst_NetworkSelfTest
  • tst_QAbstractItemView
  • tst_QAbstractNetworkCache
  • tst_QAbstractPrintDialog
  • tst_QAbstractScrollArea
  • tst_QAccessibility
  • tst_QApplication
  • tst_QBrush
  • tst_QButtonGroup
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QColorDialog
  • tst_QColumnView
  • tst_QComboBox
  • tst_QCommandLinkButton
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • ...
 || extension == MapExtension
extension == MapExtensionDescription
TRUEevaluated 34379 times by 121 tests
Evaluated by:
  • tst_LargeFile
  • 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_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • ...
FALSEevaluated 4833 times by 49 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • ...
)		4833-39212
754 return
executed 67184 times by 121 tests: return true;
Executed by:
  • tst_LargeFile
  • 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_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • ...
 true;
executed 67184 times by 121 tests: return true;
Executed by:
  • tst_LargeFile
  • 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_QDebug
  • tst_QDialog
  • tst_QDoubleSpinBox
  • tst_QErrorMessage
  • tst_QFactoryLoader
  • tst_QFile
  • tst_QFileDialog2
  • ...
67184
755 return
executed 4833 times by 49 tests: return false;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • ...
 false;
executed 4833 times by 49 tests: return false;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QChar
  • tst_QComboBox
  • tst_QCompleter
  • tst_QCryptographicHash
  • tst_QCssParser
  • tst_QDataStream
  • tst_QDateTimeEdit
  • tst_QDebug
  • tst_QFile
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIODevice
  • tst_QIcon
  • tst_QImage
  • tst_QImageReader
  • tst_QImageWriter
  • ...
4833
756}-
757-
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