qresource_iterator.cpp

Absolute File Name:/home/qt/qt5_coco/qt5/qtbase/src/corelib/io/qresource_iterator.cpp
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1/****************************************************************************-
2**-
3** Copyright (C) 2015 The Qt Company Ltd.-
4** Contact: http://www.qt.io/licensing/-
5**-
6** This file is part of the QtCore module of the Qt Toolkit.-
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32****************************************************************************/-
33-
34#include "qresource.h"-
35#include "qresource_iterator_p.h"-
36-
37#include <QtCore/qvariant.h>-
38-
39QT_BEGIN_NAMESPACE-
40-
41QResourceFileEngineIterator::QResourceFileEngineIterator(QDir::Filters filters,-
42 const QStringList &filterNames)-
43 : QAbstractFileEngineIterator(filters, filterNames), index(-1)-
44{-
45}
executed 174 times by 6 tests: end of block
Executed by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
174
46-
47QResourceFileEngineIterator::~QResourceFileEngineIterator()-
48{-
49}-
50-
51QString QResourceFileEngineIterator::next()-
52{-
53 if (!hasNext())
!hasNext()Description
TRUEnever evaluated
FALSEevaluated 514 times by 6 tests
Evaluated by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
0-514
54 return QString();
never executed: return QString();
0
55 ++index;-
56 return currentFilePath();
executed 514 times by 6 tests: return currentFilePath();
Executed by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
514
57}-
58-
59bool QResourceFileEngineIterator::hasNext() const-
60{-
61 if (index == -1) {
index == -1Description
TRUEevaluated 174 times by 6 tests
Evaluated by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
FALSEevaluated 1028 times by 6 tests
Evaluated by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
174-1028
62 // Lazy initialization of the iterator-
63 QResource resource(path());-
64 if (!resource.isValid())
!resource.isValid()Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • tst_QDirIterator
FALSEevaluated 173 times by 6 tests
Evaluated by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
1-173
65 return false;
executed 1 time by 1 test: return false;
Executed by:
  • tst_QDirIterator
1
66-
67 // Initialize and move to the next entry.-
68 entries = resource.children();-
69 index = 0;-
70 }
executed 173 times by 6 tests: end of block
Executed by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
173
71-
72 return index < entries.size();
executed 1201 times by 6 tests: return index < entries.size();
Executed by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
1201
73}-
74-
75QString QResourceFileEngineIterator::currentFileName() const-
76{-
77 if (index <= 0 || index > entries.size())
index <= 0Description
TRUEnever evaluated
FALSEevaluated 1542 times by 6 tests
Evaluated by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
index > entries.size()Description
TRUEnever evaluated
FALSEevaluated 1542 times by 6 tests
Evaluated by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
0-1542
78 return QString();
never executed: return QString();
0
79 return entries.at(index - 1);
executed 1542 times by 6 tests: return entries.at(index - 1);
Executed by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
1542
80}-
81-
82QT_END_NAMESPACE-
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