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qresource_iterator.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2016 The Qt Company Ltd.-
4** Contact: https://www.qt.io/licensing/-
5**-
6** This file is part of the QtCore module of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL$-
9** Commercial License Usage-
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15** information use the contact form at https://www.qt.io/contact-us.-
16**-
17** GNU Lesser General Public License Usage-
18** Alternatively, this file may be used under the terms of the GNU Lesser-
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21** packaging of this file. Please review the following information to-
22** ensure the GNU Lesser General Public License version 3 requirements-
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.-
24**-
25** GNU General Public License Usage-
26** Alternatively, this file may be used under the terms of the GNU-
27** General Public License version 2.0 or (at your option) the GNU General-
28** Public license version 3 or any later version approved by the KDE Free-
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37**-
38****************************************************************************/-
39-
40#include "qresource.h"-
41#include "qresource_iterator_p.h"-
42-
43#include <QtCore/qvariant.h>-
44-
45QT_BEGIN_NAMESPACE-
46-
47QResourceFileEngineIterator::QResourceFileEngineIterator(QDir::Filters filters,-
48 const QStringList &filterNames)-
49 : QAbstractFileEngineIterator(filters, filterNames), index(-1)-
50{-
51}
executed 174 times by 6 tests: end of block
Executed by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
174
52-
53QResourceFileEngineIterator::~QResourceFileEngineIterator()-
54{-
55}-
56-
57QString QResourceFileEngineIterator::next()-
58{-
59 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
60 return QString();
never executed: return QString();
0
61 ++index;-
62 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
63}-
64-
65bool QResourceFileEngineIterator::hasNext() const-
66{-
67 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
68 // Lazy initialization of the iterator-
69 QResource resource(path());-
70 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
71 return false;
executed 1 time by 1 test: return false;
Executed by:
  • tst_QDirIterator
1
72-
73 // Initialize and move to the next entry.-
74 entries = resource.children();-
75 index = 0;-
76 }
executed 173 times by 6 tests: end of block
Executed by:
  • tst_QDir
  • tst_QDirIterator
  • tst_QFileInfo
  • tst_QResourceEngine
  • tst_QVariant
  • tst_rcc
173
77-
78 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
79}-
80-
81QString QResourceFileEngineIterator::currentFileName() const-
82{-
83 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
84 return QString();
never executed: return QString();
0
85 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
86}-
87-
88QT_END_NAMESPACE-
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