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qmimeglobpattern.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-
10** Licensees holding valid commercial Qt licenses may use this file in-
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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-
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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-
29** Qt Foundation. The licenses are as published by the Free Software-
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35**-
36** $QT_END_LICENSE$-
37**-
38****************************************************************************/-
39-
40#include "qmimeglobpattern_p.h"-
41-
42#ifndef QT_NO_MIMETYPE-
43-
44#include <QRegExp>-
45#include <QStringList>-
46#include <QDebug>-
47-
48QT_BEGIN_NAMESPACE-
49-
50/*!-
51 \internal-
52 \class QMimeGlobMatchResult-
53 \inmodule QtCore-
54 \brief The QMimeGlobMatchResult class accumulates results from glob matching.-
55-
56 Handles glob weights, and preferring longer matches over shorter matches.-
57*/-
58-
59void QMimeGlobMatchResult::addMatch(const QString &mimeType, int weight, const QString &pattern)-
60{-
61 // Is this a lower-weight pattern than the last match? Skip this match then.-
62 if (weight < m_weight)
weight < m_weightDescription
TRUEevaluated 2432 times by 21 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 2582 times by 21 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
2432-2582
63 return;
executed 2432 times by 21 tests: return;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
2432
64 bool replace = weight > m_weight;-
65 if (!replace) {
!replaceDescription
TRUEevaluated 13 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 2569 times by 21 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
13-2569
66 // Compare the length of the match-
67 if (pattern.length() < m_matchingPatternLength)
pattern.length...gPatternLengthDescription
TRUEnever evaluated
FALSEevaluated 13 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
0-13
68 return; // too short, ignore
never executed: return;
0
69 else if (pattern.length() > m_matchingPatternLength) {
pattern.length...gPatternLengthDescription
TRUEevaluated 6 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 7 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
6-7
70 // longer: clear any previous match (like *.bz2, when pattern is *.tar.bz2)-
71 replace = true;-
72 }
executed 6 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
6
73 }
executed 13 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
13
74 if (replace) {
replaceDescription
TRUEevaluated 2575 times by 21 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 7 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
7-2575
75 m_matchingMimeTypes.clear();-
76 // remember the new "longer" length-
77 m_matchingPatternLength = pattern.length();-
78 m_weight = weight;-
79 }
executed 2575 times by 21 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
2575
80 if (!m_matchingMimeTypes.contains(mimeType)) {
!m_matchingMim...ains(mimeType)Description
TRUEevaluated 2581 times by 21 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 1 time by 1 test
Evaluated by:
  • tst_QMimeDatabase
1-2581
81 m_matchingMimeTypes.append(mimeType);-
82 if (pattern.startsWith(QLatin1String("*.")))
pattern.starts...1String("*."))Description
TRUEevaluated 2555 times by 21 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 26 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
26-2555
83 m_foundSuffix = pattern.mid(2);
executed 2555 times by 21 tests: m_foundSuffix = pattern.mid(2);
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
2555
84 }
executed 2581 times by 21 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
2581
85}
executed 2582 times by 21 tests: end of block
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
2582
86-
87/*!-
88 \internal-
89 \class QMimeGlobPattern-
90 \inmodule QtCore-
91 \brief The QMimeGlobPattern class contains the glob pattern for file names for MIME type matching.-
92-
93 \sa QMimeType, QMimeDatabase, QMimeMagicRuleMatcher, QMimeMagicRule-
94*/-
95-
96bool QMimeGlobPattern::matchFileName(const QString &inputFilename) const-
97{-
98 // "Applications MUST match globs case-insensitively, except when the case-sensitive-
99 // attribute is set to true."-
100 // The constructor takes care of putting case-insensitive patterns in lowercase.-
101 const QString filename = m_caseSensitivity == Qt::CaseInsensitive ? inputFilename.toLower() : inputFilename;
m_caseSensitiv...aseInsensitiveDescription
TRUEevaluated 47409 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 2811 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
2811-47409
102-
103 const int pattern_len = m_pattern.length();-
104 if (!pattern_len)
!pattern_lenDescription
TRUEnever evaluated
FALSEevaluated 50220 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
0-50220
105 return false;
never executed: return false;
0
106 const int len = filename.length();-
107-
108 const int starCount = m_pattern.count(QLatin1Char('*'));-
109-
110 // Patterns like "*~", "*.extension"-
111 if (m_pattern[0] == QLatin1Char('*') && m_pattern.indexOf(QLatin1Char('[')) == -1 && starCount == 1)
m_pattern[0] =...atin1Char('*')Description
TRUEevaluated 5883 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 44337 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
m_pattern.inde...ar('[')) == -1Description
TRUEevaluated 3264 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 2619 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
starCount == 1Description
TRUEevaluated 3264 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEnever evaluated
0-44337
112 {-
113 if (len + 1 < pattern_len) return false;
executed 686 times by 1 test: return false;
Executed by:
  • tst_QMimeDatabase
len + 1 < pattern_lenDescription
TRUEevaluated 686 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 2578 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
686-2578
114-
115 const QChar *c1 = m_pattern.unicode() + pattern_len - 1;-
116 const QChar *c2 = filename.unicode() + len - 1;-
117 int cnt = 1;-
118 while (cnt < pattern_len && *c1-- == *c2--)
cnt < pattern_lenDescription
TRUEevaluated 2907 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 10 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
*c1-- == *c2--Description
TRUEevaluated 339 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 2568 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
10-2907
119 ++cnt;
executed 339 times by 1 test: ++cnt;
Executed by:
  • tst_QMimeDatabase
339
120 return cnt == pattern_len;
executed 2578 times by 1 test: return cnt == pattern_len;
Executed by:
  • tst_QMimeDatabase
2578
121 }-
122-
123 // Patterns like "README*" (well this is currently the only one like that...)-
124 if (starCount == 1 && m_pattern.at(pattern_len - 1) == QLatin1Char('*')) {
starCount == 1Description
TRUEevaluated 7857 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 39099 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
m_pattern.at(p...atin1Char('*')Description
TRUEevaluated 5238 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 2619 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
2619-39099
125 if (len + 1 < pattern_len) return false;
executed 112 times by 3 tests: return false;
Executed by:
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QSystemTrayIcon
len + 1 < pattern_lenDescription
TRUEevaluated 112 times by 3 tests
Evaluated by:
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QSystemTrayIcon
FALSEevaluated 5126 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
112-5126
126 if (m_pattern.at(0) == QLatin1Char('*'))
m_pattern.at(0...atin1Char('*')Description
TRUEnever evaluated
FALSEevaluated 5126 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
0-5126
127 return filename.indexOf(m_pattern.mid(1, pattern_len - 2)) != -1;
never executed: return filename.indexOf(m_pattern.mid(1, pattern_len - 2)) != -1;
0
128-
129 const QChar *c1 = m_pattern.unicode();-
130 const QChar *c2 = filename.unicode();-
131 int cnt = 1;-
132 while (cnt < pattern_len && *c1++ == *c2++)
cnt < pattern_lenDescription
TRUEevaluated 5512 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 20 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
*c1++ == *c2++Description
TRUEevaluated 406 times by 9 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_languageChange
FALSEevaluated 5106 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
20-5512
133 ++cnt;
executed 406 times by 9 tests: ++cnt;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFiledialog
  • tst_QGraphicsProxyWidget
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_languageChange
406
134 return cnt == pattern_len;
executed 5126 times by 22 tests: return cnt == pattern_len;
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
5126
135 }-
136-
137 // Names without any wildcards like "README"-
138 if (m_pattern.indexOf(QLatin1Char('[')) == -1 && starCount == 0 && m_pattern.indexOf(QLatin1Char('?')))
m_pattern.inde...ar('[')) == -1Description
TRUEevaluated 36480 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEevaluated 5238 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
starCount == 0Description
TRUEevaluated 36480 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEnever evaluated
m_pattern.inde...tin1Char('?'))Description
TRUEevaluated 36480 times by 22 tests
Evaluated by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
FALSEnever evaluated
0-36480
139 return (m_pattern == filename);
executed 36480 times by 22 tests: return (m_pattern == filename);
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
36480
140-
141 // Other (quite rare) patterns, like "*.anim[1-9j]": use slow but correct method-
142 QRegExp rx(m_pattern, Qt::CaseSensitive, QRegExp::WildcardUnix);-
143 return rx.exactMatch(filename);
executed 5238 times by 22 tests: return rx.exactMatch(filename);
Executed by:
  • tst_QAccessibility
  • tst_QCalendarWidget
  • tst_QComboBox
  • tst_QCompleter
  • tst_QDateTimeEdit
  • tst_QFileDialog2
  • tst_QFileIconProvider
  • tst_QFileSystemModel
  • tst_QFiledialog
  • tst_QFontComboBox
  • tst_QGraphicsProxyWidget
  • tst_QGraphicsWidget
  • tst_QGuiApplication
  • tst_QGuiVariant
  • tst_QIcon
  • tst_QMimeDatabase
  • tst_QPrinter
  • tst_QSidebar
  • tst_QStyle
  • tst_QSystemTrayIcon
  • tst_QToolButton
  • tst_languageChange
5238
144}-
145-
146static bool isFastPattern(const QString &pattern)-
147{-
148 // starts with "*.", has no other '*' and no other '.'-
149 return pattern.lastIndexOf(QLatin1Char('*')) == 0
executed 4126 times by 1 test: return pattern.lastIndexOf(QLatin1Char('*')) == 0 && pattern.lastIndexOf(QLatin1Char('.')) == 1 && !pattern.contains(QLatin1Char('?')) && !pattern.contains(QLatin1Char('[')) ;
Executed by:
  • tst_QMimeDatabase
4126
150 && pattern.lastIndexOf(QLatin1Char('.')) == 1
executed 4126 times by 1 test: return pattern.lastIndexOf(QLatin1Char('*')) == 0 && pattern.lastIndexOf(QLatin1Char('.')) == 1 && !pattern.contains(QLatin1Char('?')) && !pattern.contains(QLatin1Char('[')) ;
Executed by:
  • tst_QMimeDatabase
4126
151 // and contains no other special character
executed 4126 times by 1 test: return pattern.lastIndexOf(QLatin1Char('*')) == 0 && pattern.lastIndexOf(QLatin1Char('.')) == 1 && !pattern.contains(QLatin1Char('?')) && !pattern.contains(QLatin1Char('[')) ;
Executed by:
  • tst_QMimeDatabase
4126
152 && !pattern.contains(QLatin1Char('?'))
executed 4126 times by 1 test: return pattern.lastIndexOf(QLatin1Char('*')) == 0 && pattern.lastIndexOf(QLatin1Char('.')) == 1 && !pattern.contains(QLatin1Char('?')) && !pattern.contains(QLatin1Char('[')) ;
Executed by:
  • tst_QMimeDatabase
4126
153 && !pattern.contains(QLatin1Char('['))
executed 4126 times by 1 test: return pattern.lastIndexOf(QLatin1Char('*')) == 0 && pattern.lastIndexOf(QLatin1Char('.')) == 1 && !pattern.contains(QLatin1Char('?')) && !pattern.contains(QLatin1Char('[')) ;
Executed by:
  • tst_QMimeDatabase
4126
154 ;
executed 4126 times by 1 test: return pattern.lastIndexOf(QLatin1Char('*')) == 0 && pattern.lastIndexOf(QLatin1Char('.')) == 1 && !pattern.contains(QLatin1Char('?')) && !pattern.contains(QLatin1Char('[')) ;
Executed by:
  • tst_QMimeDatabase
4126
155}-
156-
157void QMimeAllGlobPatterns::addGlob(const QMimeGlobPattern &glob)-
158{-
159 const QString &pattern = glob.pattern();-
160 Q_ASSERT(!pattern.isEmpty());-
161-
162 // Store each patterns into either m_fastPatternDict (*.txt, *.html etc. with default weight 50)-
163 // or for the rest, like core.*, *.tar.bz2, *~, into highWeightPatternOffset (>50)-
164 // or lowWeightPatternOffset (<=50)-
165-
166 if (glob.weight() == 50 && isFastPattern(pattern) && !glob.isCaseSensitive()) {
glob.weight() == 50Description
TRUEevaluated 4126 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 10 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
isFastPattern(pattern)Description
TRUEevaluated 3891 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 235 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
!glob.isCaseSensitive()Description
TRUEevaluated 3881 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 10 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
10-4126
167 // The bulk of the patterns is *.foo with weight 50 --> those go into the fast patterns hash.-
168 const QString extension = pattern.mid(2).toLower();-
169 QStringList &patterns = m_fastPatterns[extension]; // find or create-
170 if (!patterns.contains(glob.mimeType()))
!patterns.cont...ob.mimeType())Description
TRUEevaluated 3869 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 12 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
12-3869
171 patterns.append(glob.mimeType());
executed 3869 times by 1 test: patterns.append(glob.mimeType());
Executed by:
  • tst_QMimeDatabase
3869
172 } else {
executed 3881 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
3881
173 if (glob.weight() > 50) {
glob.weight() > 50Description
TRUEnever evaluated
FALSEevaluated 255 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
0-255
174 if (!m_highWeightGlobs.hasPattern(glob.mimeType(), glob.pattern()))
!m_highWeightG...lob.pattern())Description
TRUEnever evaluated
FALSEnever evaluated
0
175 m_highWeightGlobs.append(glob);
never executed: m_highWeightGlobs.append(glob);
0
176 } else {
never executed: end of block
0
177 if (!m_lowWeightGlobs.hasPattern(glob.mimeType(), glob.pattern()))
!m_lowWeightGl...lob.pattern())Description
TRUEevaluated 255 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEnever evaluated
0-255
178 m_lowWeightGlobs.append(glob);
executed 255 times by 1 test: m_lowWeightGlobs.append(glob);
Executed by:
  • tst_QMimeDatabase
255
179 }
executed 255 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
255
180 }-
181}-
182-
183void QMimeAllGlobPatterns::removeMimeType(const QString &mimeType)-
184{-
185 for (auto &x : m_fastPatterns)-
186 x.removeAll(mimeType);
never executed: x.removeAll(mimeType);
0
187 m_highWeightGlobs.removeMimeType(mimeType);-
188 m_lowWeightGlobs.removeMimeType(mimeType);-
189}
never executed: end of block
0
190-
191void QMimeGlobPatternList::match(QMimeGlobMatchResult &result,-
192 const QString &fileName) const-
193{-
194-
195 QMimeGlobPatternList::const_iterator it = this->constBegin();-
196 const QMimeGlobPatternList::const_iterator endIt = this->constEnd();-
197 for (; it != endIt; ++it) {
it != endItDescription
TRUEevaluated 4896 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 192 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
192-4896
198 const QMimeGlobPattern &glob = *it;-
199 if (glob.matchFileName(fileName))
glob.matchFileName(fileName)Description
TRUEevaluated 26 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 4870 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
26-4870
200 result.addMatch(glob.mimeType(), glob.weight(), glob.pattern());
executed 26 times by 1 test: result.addMatch(glob.mimeType(), glob.weight(), glob.pattern());
Executed by:
  • tst_QMimeDatabase
26
201 }
executed 4896 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
4896
202}
executed 192 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
192
203-
204QStringList QMimeAllGlobPatterns::matchingGlobs(const QString &fileName, QString *foundSuffix) const-
205{-
206 // First try the high weight matches (>50), if any.-
207 QMimeGlobMatchResult result;-
208 m_highWeightGlobs.match(result, fileName);-
209 if (result.m_matchingMimeTypes.isEmpty()) {
result.m_match...ypes.isEmpty()Description
TRUEevaluated 96 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEnever evaluated
0-96
210-
211 // Now use the "fast patterns" dict, for simple *.foo patterns with weight 50-
212 // (which is most of them, so this optimization is definitely worth it)-
213 const int lastDot = fileName.lastIndexOf(QLatin1Char('.'));-
214 if (lastDot != -1) { // if no '.', skip the extension lookup
lastDot != -1Description
TRUEevaluated 71 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 25 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
25-71
215 const int ext_len = fileName.length() - lastDot - 1;-
216 const QString simpleExtension = fileName.right(ext_len).toLower();-
217 // (toLower because fast patterns are always case-insensitive and saved as lowercase)-
218-
219 const QStringList matchingMimeTypes = m_fastPatterns.value(simpleExtension);-
220 const QString simplePattern = QLatin1String("*.") + simpleExtension;-
221 for (const QString &mime : matchingMimeTypes)-
222 result.addMatch(mime, 50, simplePattern);
executed 57 times by 1 test: result.addMatch(mime, 50, simplePattern);
Executed by:
  • tst_QMimeDatabase
57
223 // Can't return yet; *.tar.bz2 has to win over *.bz2, so we need the low-weight mimetypes anyway,-
224 // at least those with weight 50.-
225 }
executed 71 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
71
226-
227 // Finally, try the low weight matches (<=50)-
228 m_lowWeightGlobs.match(result, fileName);-
229 }
executed 96 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
96
230 if (foundSuffix)
foundSuffixDescription
TRUEevaluated 8 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
FALSEevaluated 88 times by 1 test
Evaluated by:
  • tst_QMimeDatabase
8-88
231 *foundSuffix = result.m_foundSuffix;
executed 8 times by 1 test: *foundSuffix = result.m_foundSuffix;
Executed by:
  • tst_QMimeDatabase
8
232 return result.m_matchingMimeTypes;
executed 96 times by 1 test: return result.m_matchingMimeTypes;
Executed by:
  • tst_QMimeDatabase
96
233}-
234-
235void QMimeAllGlobPatterns::clear()-
236{-
237 m_fastPatterns.clear();-
238 m_highWeightGlobs.clear();-
239 m_lowWeightGlobs.clear();-
240}
executed 5 times by 1 test: end of block
Executed by:
  • tst_QMimeDatabase
5
241-
242QT_END_NAMESPACE-
243-
244#endif // QT_NO_MIMETYPE-
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