qobject.cpp

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/home/qt/qt5_coco/qt5/qtbase/src/corelib/kernel/qobject.cpp

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1 /**************************************************************************** -

2 ** -

5 ** Contact: http://www.qt.io/licensing/ -

6 ** -

7 ** This file is part of the QtCore module of the Qt Toolkit. -

8 ** -

9 ** $QT_BEGIN_LICENSE:LGPL21$ -

10 ** Commercial License Usage -

11 ** Licensees holding valid commercial Qt licenses may use this file in -

12 ** accordance with the commercial license agreement provided with the -

13 ** Software or, alternatively, in accordance with the terms contained in -

14 ** a written agreement between you and The Qt Company. For licensing terms -

15 ** and conditions see http://www.qt.io/terms-conditions. For further -

16 ** information use the contact form at http://www.qt.io/contact-us. -

17 ** -

18 ** GNU Lesser General Public License Usage -

19 ** Alternatively, this file may be used under the terms of the GNU Lesser -

20 ** General Public License version 2.1 or version 3 as published by the Free -

21 ** Software Foundation and appearing in the file LICENSE.LGPLv21 and -

22 ** LICENSE.LGPLv3 included in the packaging of this file. Please review the -

23 ** following information to ensure the GNU Lesser General Public License -

24 ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -

25 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -

26 ** -

27 ** As a special exception, The Qt Company gives you certain additional -

28 ** rights. These rights are described in The Qt Company LGPL Exception -

29 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -

30 ** -

31 ** $QT_END_LICENSE$ -

32 ** -

33 ****************************************************************************/ -

34 -

35 #include "qobject.h" -

36 #include "qobject_p.h" -

37 #include "qmetaobject_p.h" -

38 -

39 #include "qabstracteventdispatcher.h" -

40 #include "qabstracteventdispatcher_p.h" -

41 #include "qcoreapplication.h" -

42 #include "qcoreapplication_p.h" -

43 #include "qvariant.h" -

44 #include "qmetaobject.h" -

45 #include <qregexp.h> -

46 #include <qregularexpression.h> -

47 #include <qthread.h> -

48 #include <private/qthread_p.h> -

49 #include <qdebug.h> -

50 #include <qpair.h> -

51 #include <qvarlengtharray.h> -

52 #include <qset.h> -

53 #include <qsemaphore.h> -

54 #include <qsharedpointer.h> -

55 -

56 #include <private/qorderedmutexlocker_p.h> -

57 #include <private/qhooks_p.h> -

58 -

59 #include <new> -

60 -

61 #include <ctype.h> -

62 #include <limits.h> -

63 -

64 QT_BEGIN_NAMESPACE -

65 -

66 static int DIRECT_CONNECTION_ONLY = 0; -

67 -

68 -

69 QDynamicMetaObjectData::~QDynamicMetaObjectData() -

70 { -

71 } -

72 -

73 QAbstractDynamicMetaObject::~QAbstractDynamicMetaObject() -

74 { -

75 } -

76 -

77 -

78 struct QSlotObjectBaseDeleter { // for use with QScopedPointer<QSlotObjectBase,...> -

79 static void cleanup(QtPrivate::QSlotObjectBase *slot) { -

if (slot) slot->destroyIfLastRef();

executed 24500 times by 175 tests: slot->destroyIfLastRef();

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

slot

Description

TRUE

evaluated 24500 times by 175 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

evaluated 24498 times by 175 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

24498-24500

}

executed 48998 times by 175 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

48998

82 }; -

83 static int *queuedConnectionTypes(const QList<QByteArray> &typeNames) -

84 { -

85 int *types = new int [typeNames.count() + 1]; -

Q_CHECK_PTR(types);

never executed: qBadAlloc();

!(types)

Description

TRUE

never evaluated

FALSE

evaluated 4172 times by 390 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

0-4172

for (int i = 0; i < typeNames.count(); ++i) {

i < typeNames.count()

Description

TRUE

evaluated 3282 times by 163 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 4172 times by 390 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

3282-4172

88 const QByteArray typeName = typeNames.at(i); -

if (typeName.endsWith('*'))

typeName.endsWith('*')

Description

TRUE

evaluated 704 times by 158 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

FALSE

evaluated 2578 times by 163 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

704-2578

types[i] = QMetaType::VoidStar;

executed 704 times by 158 tests: types[i] = QMetaType::VoidStar;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

704

91 else -

types[i] = QMetaType::type(typeName);

executed 2578 times by 163 tests: types[i] = QMetaType::type(typeName);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

2578

93 -

if (!types[i]) {

!types[i]

Description

TRUE

never evaluated

FALSE

evaluated 3282 times by 163 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

0-3282

95 qWarning("QObject::connect: Cannot queue arguments of type '%s'\n" -

96 "(Make sure '%s' is registered using qRegisterMetaType().)", -

97 typeName.constData(), typeName.constData()); -

98 delete [] types; -

return 0;

never executed: return 0;

100 } -

101

}

executed 3282 times by 163 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

3282

102 types[typeNames.count()] = 0; -

103 -

104

return types;

executed 4172 times by 390 tests: return types;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

4172

105 } -

106 -

107 static int *queuedConnectionTypes(const QArgumentType *argumentTypes, int argc) -

108 { -

109 QScopedArrayPointer<int> types(new int [argc + 1]); -

110

for (int i = 0; i < argc; ++i) {

i < argc

Description

TRUE

evaluated 52627 times by 181 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 32425 times by 184 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

32425-52627

111 const QArgumentType &type = argumentTypes[i]; -

112

if (type.type())

type.type()

Description

TRUE

evaluated 52606 times by 181 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 21 times by 7 tests

Evaluated by:

tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QNetworkReply
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbusinterface - unknown status

21-52606

113

types[i] = type.type();

executed 52606 times by 181 tests: types[i] = type.type();

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

52606

114

else if (type.name().endsWith('*'))

type.name().endsWith('*')	Description
TRUE	evaluated 21 times by 7 tests Evaluated by: tst_QDBusConnection tst_QDBusConnection_NoApplication tst_QDBusConnection_SpyHook tst_QNetworkReply tst_qdbusabstractadaptor - unknown status tst_qdbusabstractinterface - unknown status tst_qdbusinterface - unknown status
FALSE	never evaluated

0-21

115

types[i] = QMetaType::VoidStar;

executed 21 times by 7 tests: types[i] = QMetaType::VoidStar;

Executed by:

tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QNetworkReply
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbusinterface - unknown status

116 else -

117

types[i] = QMetaType::type(type.name());

never executed: types[i] = QMetaType::type(type.name());

118 -

119

if (!types[i]) {

!types[i]

Description

TRUE

never evaluated

FALSE

evaluated 52627 times by 181 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

0-52627

120 qWarning("QObject::connect: Cannot queue arguments of type '%s'\n" -

121 "(Make sure '%s' is registered using qRegisterMetaType().)", -

122 type.name().constData(), type.name().constData()); -

123

return 0;

never executed: return 0;

124 } -

125

}

executed 52627 times by 181 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

52627

126 types[argc] = 0; -

127 -

128

return types.take();

executed 32425 times by 184 tests: return types.take();

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

32425

129 } -

130 -

131 static QBasicMutex _q_ObjectMutexPool[131]; -

132 -

133 /** -

134 * \internal -

135 * mutex to be locked when accessing the connectionlists or the senders list -

136 */ -

137 static inline QMutex *signalSlotLock(const QObject *o) -

138 { -

139

return static_cast<QMutex *>(&_q_ObjectMutexPool[

executed 10752296 times by 546 tests: return static_cast<QMutex *>(&_q_ObjectMutexPool[ uint(quintptr(o)) % sizeof(_q_ObjectMutexPool)/sizeof(QBasicMutex)]);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

10752296

140

uint(quintptr(o)) % sizeof(_q_ObjectMutexPool)/sizeof(QBasicMutex)]);

executed 10752296 times by 546 tests: return static_cast<QMutex *>(&_q_ObjectMutexPool[ uint(quintptr(o)) % sizeof(_q_ObjectMutexPool)/sizeof(QBasicMutex)]);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

10752296

141 } -

142 -

143 // ### Qt >= 5.6, remove qt_add/removeObject -

144 extern "C" Q_CORE_EXPORT void qt_addObject(QObject *) -

145 {} -

146 -

147 extern "C" Q_CORE_EXPORT void qt_removeObject(QObject *) -

148 {} -

149 -

150 struct QConnectionSenderSwitcher { -

151 QObject *receiver; -

152 QObjectPrivate::Sender *previousSender; -

153 QObjectPrivate::Sender currentSender; -

154 bool switched; -

155 -

156

inline QConnectionSenderSwitcher() : switched(false) {}

executed 8311157 times by 382 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

8311157

157 -

158 inline QConnectionSenderSwitcher(QObject *receiver, QObject *sender, int signal_absolute_id) -

159 { -

160 switchSender(receiver, sender, signal_absolute_id); -

161

}

executed 266608 times by 348 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

266608

162 -

163 inline void switchSender(QObject *receiver, QObject *sender, int signal_absolute_id) -

164 { -

165 this->receiver = receiver; -

166 currentSender.sender = sender; -

167 currentSender.signal = signal_absolute_id; -

168 currentSender.ref = 1; -

169 previousSender = QObjectPrivate::setCurrentSender(receiver, &currentSender); -

170 switched = true; -

171

}

executed 8577271 times by 397 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

8577271

172 -

173 inline ~QConnectionSenderSwitcher() -

174 { -

175

if (switched)

switched

Description

TRUE

evaluated 8577268 times by 397 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

evaluated 494 times by 27 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QCoreApplication
tst_QDBusPendingCall
tst_QDBusThreading
tst_QEventLoop
tst_QFtp
tst_QGuiApplication
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QObject
tst_QProcess
tst_QStateMachine
tst_QTcpServer
tst_QTcpSocket
tst_QThread
tst_QUdpSocket
...

494-8577268

176

QObjectPrivate::resetCurrentSender(receiver, &currentSender, previousSender);

executed 8577268 times by 397 tests: QObjectPrivate::resetCurrentSender(receiver, &currentSender, previousSender);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

8577268

177

}

executed 8577762 times by 397 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

8577762

178 private: -

179 Q_DISABLE_COPY(QConnectionSenderSwitcher) -

180 }; -

181 -

182 -

183 void (*QAbstractDeclarativeData::destroyed)(QAbstractDeclarativeData *, QObject *) = 0; -

184 void (*QAbstractDeclarativeData::destroyed_qml1)(QAbstractDeclarativeData *, QObject *) = 0; -

185 void (*QAbstractDeclarativeData::parentChanged)(QAbstractDeclarativeData *, QObject *, QObject *) = 0; -

186 void (*QAbstractDeclarativeData::signalEmitted)(QAbstractDeclarativeData *, QObject *, int, void **) = 0; -

187 int (*QAbstractDeclarativeData::receivers)(QAbstractDeclarativeData *, const QObject *, int) = 0; -

188 bool (*QAbstractDeclarativeData::isSignalConnected)(QAbstractDeclarativeData *, const QObject *, int) = 0; -

189 void (*QAbstractDeclarativeData::setWidgetParent)(QObject *, QObject *) = 0; -

190 -

191 QObjectData::~QObjectData() {} -

192 -

193 QMetaObject *QObjectData::dynamicMetaObject() const -

194 { -

195

return metaObject->toDynamicMetaObject(q_ptr);

never executed: return metaObject->toDynamicMetaObject(q_ptr);

196 } -

197 -

198 QObjectPrivate::QObjectPrivate(int version) -

199 : threadData(0), connectionLists(0), senders(0), currentSender(0), currentChildBeingDeleted(0) -

200 { -

201 #ifdef QT_BUILD_INTERNAL -

202 // Don't check the version parameter in internal builds. -

203 // This allows incompatible versions to be loaded, possibly for testing. -

204 Q_UNUSED(version); -

205 #else -

206 if (version != QObjectPrivateVersion) -

207 qFatal("Cannot mix incompatible Qt library (version 0x%x) with this library (version 0x%x)", -

208 version, QObjectPrivateVersion); -

209 #endif -

210 -

211 // QObjectData initialization -

212 q_ptr = 0; -

213 parent = 0; // no parent yet. It is set by setParent() -

214 isWidget = false; // assume not a widget object -

215 blockSig = false; // not blocking signals -

216 wasDeleted = false; // double-delete catcher -

217 isDeletingChildren = false; // set by deleteChildren() -

218 sendChildEvents = true; // if we should send ChildInsert and ChildRemove events to parent -

219 receiveChildEvents = true; -

220 postedEvents = 0; -

221 extraData = 0; -

222 connectedSignals[0] = connectedSignals[1] = 0; -

223 metaObject = 0; -

224 isWindow = false; -

225

}

executed 1940082 times by 941 tests: end of block

Executed by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

1940082

226 -

227 QObjectPrivate::~QObjectPrivate() -

228 { -

229

if (extraData && !extraData->runningTimers.isEmpty()) {

extraData

Description

TRUE

evaluated 104278 times by 423 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

evaluated 1831979 times by 929 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

!extraData->ru...mers.isEmpty()

Description

TRUE

evaluated 2520 times by 153 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDateTimeEdit
tst_QDoubleSpinBox
tst_QEventLoop
tst_QFileDialog2
tst_QFiledialog
tst_QFocusEvent
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

FALSE

evaluated 101758 times by 418 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

2520-1831979

230

if (Q_LIKELY(threadData->thread == QThread::currentThread())) {

__builtin_expe...read()), true)

Description

TRUE

evaluated 2514 times by 152 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDateTimeEdit
tst_QDoubleSpinBox
tst_QEventLoop
tst_QFileDialog2
tst_QFiledialog
tst_QFocusEvent
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

FALSE

evaluated 6 times by 2 tests

Evaluated by:

tst_QTcpSocket
tst_QTimer

6-2514

231 // unregister pending timers -

232

if (threadData->eventDispatcher.load())

threadData->ev...patcher.load()

Description

TRUE

evaluated 2404 times by 63 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDateTimeEdit
tst_QDoubleSpinBox
tst_QEventLoop
tst_QFileDialog2
tst_QFiledialog
tst_QFocusEvent
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

FALSE

evaluated 110 times by 90 tests

Evaluated by:

tst_QApplication
tst_languagechange - unknown status
tst_qabstractbutton - unknown status
tst_qabstractitemview - unknown status
tst_qabstractscrollarea - unknown status
tst_qaccessibility - unknown status
tst_qapplication - unknown status
tst_qboxlayout - unknown status
tst_qbuttongroup - unknown status
tst_qcalendarwidget - unknown status
tst_qcolordialog - unknown status
tst_qcolumnview - unknown status
tst_qcombobox - unknown status
tst_qcommandlinkbutton - unknown status
tst_qcompleter - unknown status
tst_qdatastream - unknown status
tst_qdialog - unknown status
tst_qdialogbuttonbox - unknown status
tst_qdockwidget - unknown status
tst_qdoublespinbox - unknown status
tst_qerrormessage - unknown status
tst_qfiledialog - unknown status
tst_qfiledialog2 - unknown status
tst_qfileiconprovider - unknown status
tst_qfilesystemmodel - unknown status
...

110-2404

233

threadData->eventDispatcher.load()->unregisterTimers(q_ptr);

executed 2404 times by 63 tests: threadData->eventDispatcher.load()->unregisterTimers(q_ptr);

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDateTimeEdit
tst_QDoubleSpinBox
tst_QEventLoop
tst_QFileDialog2
tst_QFiledialog
tst_QFocusEvent
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

2404

234 -

235 // release the timer ids back to the pool -

236

for (int i = 0; i < extraData->runningTimers.size(); ++i)

i < extraData-...gTimers.size()

Description

TRUE

evaluated 2572 times by 152 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDateTimeEdit
tst_QDoubleSpinBox
tst_QEventLoop
tst_QFileDialog2
tst_QFiledialog
tst_QFocusEvent
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

FALSE

evaluated 2514 times by 152 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDateTimeEdit
tst_QDoubleSpinBox
tst_QEventLoop
tst_QFileDialog2
tst_QFiledialog
tst_QFocusEvent
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

2514-2572

237

QAbstractEventDispatcherPrivate::releaseTimerId(extraData->runningTimers.at(i));

executed 2572 times by 152 tests: QAbstractEventDispatcherPrivate::releaseTimerId(extraData->runningTimers.at(i));

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDateTimeEdit
tst_QDoubleSpinBox
tst_QEventLoop
tst_QFileDialog2
tst_QFiledialog
tst_QFocusEvent
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

2572

238

} else {

executed 2514 times by 152 tests: end of block

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDateTimeEdit
tst_QDoubleSpinBox
tst_QEventLoop
tst_QFileDialog2
tst_QFiledialog
tst_QFocusEvent
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

2514

239 qWarning("QObject::~QObject: Timers cannot be stopped from another thread"); -

240

}

executed 6 times by 2 tests: end of block

Executed by:

tst_QTcpSocket
tst_QTimer

241 } -

242 -

243

if (postedEvents)

postedEvents

Description

TRUE

evaluated 11268 times by 382 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QBuffer
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDateTimeEdit
...

FALSE

evaluated 1924989 times by 929 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

11268-1924989

244

QCoreApplication::removePostedEvents(q_ptr, 0);

executed 11268 times by 382 tests: QCoreApplication::removePostedEvents(q_ptr, 0);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QBuffer
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDateTimeEdit
...

11268

245 -

246 threadData->deref(); -

247 -

248

if (metaObject) metaObject->objectDestroyed(q_ptr);

never executed: metaObject->objectDestroyed(q_ptr);

metaObject

Description

TRUE

never evaluated

FALSE

evaluated 1935986 times by 929 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

0-1935986

249 -

250 #ifndef QT_NO_USERDATA -

251

if (extraData)

extraData

Description

TRUE

evaluated 104278 times by 423 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

evaluated 1831979 times by 929 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

104278-1831979

252

qDeleteAll(extraData->userData);

executed 104278 times by 423 tests: qDeleteAll(extraData->userData);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

104278

253 #endif -

254 delete extraData; -

255

}

executed 1935949 times by 929 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

1935949

256 -

257 /*! -

258 \internal -

259 For a given metaobject, compute the signal offset, and the method offset (including signals) -

260 */ -

261 static void computeOffsets(const QMetaObject *metaobject, int *signalOffset, int *methodOffset) -

262 { -

263 *signalOffset = *methodOffset = 0; -

264 const QMetaObject *m = metaobject->d.superdata; -

265

while (m) {

Description

TRUE

evaluated 13113 times by 127 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

FALSE

evaluated 209759 times by 128 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

13113-209759

266 const QMetaObjectPrivate *d = QMetaObjectPrivate::get(m); -

267 *methodOffset += d->methodCount; -

268 Q_ASSERT(d->revision >= 4); -

269 *signalOffset += d->signalCount; -

270 m = m->d.superdata; -

271

}

executed 13113 times by 127 tests: end of block

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

13113

272

}

executed 209759 times by 128 tests: end of block

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

209759

273 -

274 /* -

275 This vector contains the all connections from an object. -

276 -

277 Each object may have one vector containing the lists of -

278 connections for a given signal. The index in the vector correspond -

279 to the signal index. The signal index is the one returned by -

280 QObjectPrivate::signalIndex (not QMetaObject::indexOfSignal). -

281 Negative index means connections to all signals. -

282 -

283 This vector is protected by the object mutex (signalSlotMutexes()) -

284 -

285 Each Connection is also part of a 'senders' linked list. The mutex -

286 of the receiver must be locked when touching the pointers of this -

287 linked list. -

288 */ -

289 class QObjectConnectionListVector : public QVector<QObjectPrivate::ConnectionList> -

290 { -

291 public: -

292 bool orphaned; //the QObject owner of this vector has been destroyed while the vector was inUse -

293 bool dirty; //some Connection have been disconnected (their receiver is 0) but not removed from the list yet -

294 int inUse; //number of functions that are currently accessing this object or its connections -

295 QObjectPrivate::ConnectionList allsignals; -

296 -

297 QObjectConnectionListVector() -

298 : QVector<QObjectPrivate::ConnectionList>(), orphaned(false), dirty(false), inUse(0) -

299

{ }

executed 287954 times by 276 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

287954

300 -

301 QObjectPrivate::ConnectionList &operator[](int at) -

302 { -

303

if (at < 0)

at < 0

Description

TRUE

evaluated 414626 times by 533 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

evaluated 3084189 times by 542 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

414626-3084189

304

return allsignals;

executed 414626 times by 533 tests: return allsignals;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

414626

305

return QVector<QObjectPrivate::ConnectionList>::operator[](at);

executed 3084189 times by 542 tests: return QVector<QObjectPrivate::ConnectionList>::operator[](at);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

3084189

306 } -

307 }; -

308 -

309 // Used by QAccessibleWidget -

310 bool QObjectPrivate::isSender(const QObject *receiver, const char *signal) const -

311 { -

312 Q_Q(const QObject); -

313 int signal_index = signalIndex(signal); -

314

if (signal_index < 0)

signal_index < 0	Description
TRUE	never evaluated
FALSE	never evaluated

315

return false;

never executed: return false;

316 QMutexLocker locker(signalSlotLock(q)); -

317

if (connectionLists) {

connectionLists	Description
TRUE	never evaluated
FALSE	never evaluated

318

if (signal_index < connectionLists->count()) {

signal_index <...Lists->count()	Description
TRUE	never evaluated
FALSE	never evaluated

319 const QObjectPrivate::Connection *c = -

320 connectionLists->at(signal_index).first; -

321 -

322

while (c) {

c	Description
TRUE	never evaluated
FALSE	never evaluated

323

if (c->receiver == receiver)

c->receiver == receiver	Description
TRUE	never evaluated
FALSE	never evaluated

324

return true;

never executed: return true;

325 c = c->nextConnectionList; -

326

}

never executed: end of block

327

}

never executed: end of block

328

}

never executed: end of block

329

return false;

never executed: return false;

330 } -

331 -

332 // Used by QAccessibleWidget -

333 QObjectList QObjectPrivate::receiverList(const char *signal) const -

334 { -

335 Q_Q(const QObject); -

336 QObjectList returnValue; -

337 int signal_index = signalIndex(signal); -

338

if (signal_index < 0)

signal_index < 0	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QAccessibility

0-1

339

return returnValue;

never executed: return returnValue;

340 QMutexLocker locker(signalSlotLock(q)); -

341

if (connectionLists) {

connectionLists	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QAccessibility
FALSE	never evaluated

0-1

342

if (signal_index < connectionLists->count()) {

signal_index <...Lists->count()	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QAccessibility

0-1

343 const QObjectPrivate::Connection *c = connectionLists->at(signal_index).first; -

344 -

345

while (c) {

c	Description
TRUE	never evaluated
FALSE	never evaluated

346

if (c->receiver)

c->receiver	Description
TRUE	never evaluated
FALSE	never evaluated

347

returnValue << c->receiver;

never executed: returnValue << c->receiver;

348 c = c->nextConnectionList; -

349

}

never executed: end of block

350

}

never executed: end of block

351

}

executed 1 time by 1 test: end of block

Executed by:

tst_QAccessibility

352

return returnValue;

executed 1 time by 1 test: return returnValue;

Executed by:

tst_QAccessibility

353 } -

354 -

355 // Used by QAccessibleWidget -

356 QObjectList QObjectPrivate::senderList() const -

357 { -

358 QObjectList returnValue; -

359 QMutexLocker locker(signalSlotLock(q_func())); -

360

for (Connection *c = senders; c; c = c->next)

c	Description
TRUE	never evaluated
FALSE	never evaluated

361

returnValue << c->sender;

never executed: returnValue << c->sender;

362

return returnValue;

never executed: return returnValue;

363 } -

364 -

365 /*! -

366 \internal -

367 Add the connection \a c to the list of connections of the sender's object -

368 for the specified \a signal -

369 -

370 The signalSlotLock() of the sender and receiver must be locked while calling -

371 this function -

372 -

373 Will also add the connection in the sender's list of the receiver. -

374 */ -

375 void QObjectPrivate::addConnection(int signal, Connection *c) -

376 { -

377 Q_ASSERT(c->sender == q_ptr); -

378

if (!connectionLists)

!connectionLists

Description

TRUE

evaluated 287954 times by 276 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

FALSE

evaluated 556406 times by 225 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

287954-556406

379

connectionLists = new QObjectConnectionListVector();

executed 287954 times by 276 tests: connectionLists = new QObjectConnectionListVector();

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

287954

380

if (signal >= connectionLists->count())

signal >= conn...Lists->count()

Description

TRUE

evaluated 414612 times by 276 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

FALSE

evaluated 429748 times by 211 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
...

414612-429748

381

connectionLists->resize(signal + 1);

executed 414612 times by 276 tests: connectionLists->resize(signal + 1);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

414612

382 -

383 ConnectionList &connectionList = (*connectionLists)[signal]; -

384

if (connectionList.last) {

connectionList.last

Description

TRUE

evaluated 319038 times by 178 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

evaluated 525322 times by 276 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

319038-525322

385 connectionList.last->nextConnectionList = c; -

386

} else {

executed 319038 times by 178 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

319038

387 connectionList.first = c; -

388

}

executed 525322 times by 276 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

525322

389 connectionList.last = c; -

390 -

391 cleanConnectionLists(); -

392 -

393 c->prev = &(QObjectPrivate::get(c->receiver)->senders); -

394 c->next = *c->prev; -

395 *c->prev = c; -

396

if (c->next)

c->next

Description

TRUE

evaluated 477240 times by 233 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

FALSE

evaluated 367120 times by 274 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

367120-477240

397

c->next->prev = &c->next;

executed 477240 times by 233 tests: c->next->prev = &c->next;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

477240

398 -

399

if (signal < 0) {

signal < 0

Description

TRUE

evaluated 360 times by 11 tests

Evaluated by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusThreading
tst_QObject
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status

FALSE

evaluated 844000 times by 276 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

360-844000

400 connectedSignals[0] = connectedSignals[1] = ~0; -

401

} else if (signal < (int)sizeof(connectedSignals) * 8) {

executed 360 times by 11 tests: end of block

Executed by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusThreading
tst_QObject
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status

signal < (int)...edSignals) * 8

Description

TRUE

evaluated 843998 times by 276 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

FALSE

evaluated 2 times by 1 test

Evaluated by:

tst_QObject

2-843998

402 connectedSignals[signal >> 5] |= (1 << (signal & 0x1f)); -

403

}

executed 843998 times by 276 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

843998

404

}

executed 844360 times by 276 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

844360

405 -

406 void QObjectPrivate::cleanConnectionLists() -

407 { -

408

if (connectionLists->dirty && !connectionLists->inUse) {

connectionLists->dirty

Description

TRUE

evaluated 126054 times by 121 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

FALSE

evaluated 718306 times by 276 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

!connectionLists->inUse

Description

TRUE

evaluated 125789 times by 121 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

FALSE

evaluated 265 times by 9 tests

Evaluated by:

tst_QColumnView
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QNetworkReply
tst_QObject
tst_QSidebar
tst_QStateMachine
tst_languageChange

265-718306

409 // remove broken connections -

410

for (int signal = -1; signal < connectionLists->count(); ++signal) {

signal < conne...Lists->count()

Description

TRUE

evaluated 581966 times by 121 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

FALSE

evaluated 125789 times by 121 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

125789-581966

411 QObjectPrivate::ConnectionList &connectionList = -

412 (*connectionLists)[signal]; -

413 -

414 // Set to the last entry in the connection list that was *not* -

415 // deleted. This is needed to update the list's last pointer -

416 // at the end of the cleanup. -

417 QObjectPrivate::Connection *last = 0; -

418 -

419 QObjectPrivate::Connection **prev = &connectionList.first; -

420 QObjectPrivate::Connection *c = *prev; -

421

while (c) {

Description

TRUE

evaluated 382612 times by 121 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

FALSE

evaluated 581966 times by 121 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

382612-581966

422

if (c->receiver) {

c->receiver

Description

TRUE

evaluated 223896 times by 121 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

FALSE

evaluated 158716 times by 121 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

158716-223896

423 last = c; -

424 prev = &c->nextConnectionList; -

425 c = *prev; -

426

} else {

executed 223896 times by 121 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

223896

427 QObjectPrivate::Connection *next = c->nextConnectionList; -

428 *prev = next; -

429 c->deref(); -

430 c = next; -

431

}

executed 158716 times by 121 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

158716

432 } -

433 -

434 // Correct the connection list's last pointer. -

435 // As conectionList.last could equal last, this could be a noop -

436 connectionList.last = last; -

437

}

executed 581966 times by 121 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

581966

438 connectionLists->dirty = false; -

439

}

executed 125789 times by 121 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
...

125789

440

}

executed 844360 times by 276 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

844360

441 -

442 /*! -

443 \internal -

444 */ -

445 QMetaCallEvent::QMetaCallEvent(ushort method_offset, ushort method_relative, QObjectPrivate::StaticMetaCallFunction callFunction, -

446 const QObject *sender, int signalId, -

447 int nargs, int *types, void **args, QSemaphore *semaphore) -

448 : QEvent(MetaCall), slotObj_(0), sender_(sender), signalId_(signalId), -

449 nargs_(nargs), types_(types), args_(args), semaphore_(semaphore), -

450 callFunction_(callFunction), method_offset_(method_offset), method_relative_(method_relative) -

451

{

executed 276752 times by 444 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

}

executed 276752 times by 444 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

276752

452 -

453 /*! -

454 \internal -

455 */ -

456 QMetaCallEvent::QMetaCallEvent(QtPrivate::QSlotObjectBase *slotO, const QObject *sender, int signalId, -

457 int nargs, int *types, void **args, QSemaphore *semaphore) -

458 : QEvent(MetaCall), slotObj_(slotO), sender_(sender), signalId_(signalId), -

459 nargs_(nargs), types_(types), args_(args), semaphore_(semaphore), -

460 callFunction_(0), method_offset_(0), method_relative_(ushort(-1)) -

461 { -

462

if (slotObj_)

slotObj_

Description

TRUE

evaluated 9842 times by 322 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

never evaluated

0-9842

463

slotObj_->ref();

executed 9842 times by 322 tests: slotObj_->ref();

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

9842

464

}

executed 9842 times by 322 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

9842

465 -

466 /*! -

467 \internal -

468 */ -

469 QMetaCallEvent::~QMetaCallEvent() -

470 { -

471

if (types_) {

types_

Description

TRUE

evaluated 280677 times by 447 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

FALSE

evaluated 5906 times by 316 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

5906-280677

472

for (int i = 0; i < nargs_; ++i) {

i < nargs_

Description

TRUE

evaluated 402580 times by 447 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

FALSE

evaluated 280677 times by 447 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

280677-402580

473

if (types_[i] && args_[i])

types_[i]

Description

TRUE

evaluated 121903 times by 185 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 280677 times by 447 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

args_[i]

Description

TRUE

evaluated 121903 times by 185 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

never evaluated

0-280677

474

QMetaType::destroy(types_[i], args_[i]);

executed 121903 times by 185 tests: QMetaType::destroy(types_[i], args_[i]);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

121903

475

}

executed 402580 times by 447 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

402580

476 free(types_); -

477 free(args_); -

478

}

executed 280677 times by 447 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

280677

479 #ifndef QT_NO_THREAD -

480

if (semaphore_)

semaphore_

Description

TRUE

evaluated 4497 times by 316 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

FALSE

evaluated 282086 times by 447 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

4497-282086

481

semaphore_->release();

executed 4497 times by 316 tests: semaphore_->release();

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

4497

482 #endif -

483

if (slotObj_)

slotObj_

Description

TRUE

evaluated 9813 times by 319 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

evaluated 276771 times by 445 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

9813-276771

484

slotObj_->destroyIfLastRef();

executed 9813 times by 319 tests: slotObj_->destroyIfLastRef();

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

9813

485

}

executed 286584 times by 451 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

286584

486 -

487 /*! -

488 \internal -

489 */ -

490 void QMetaCallEvent::placeMetaCall(QObject *object) -

491 { -

492

if (slotObj_) {

slotObj_

Description

TRUE

evaluated 9356 times by 310 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

evaluated 255925 times by 346 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

9356-255925

493 slotObj_->call(object, args_); -

494

} else if (callFunction_ && method_offset_ <= object->metaObject()->methodOffset()) {

executed 9355 times by 310 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

callFunction_

Description

TRUE

evaluated 255918 times by 346 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

FALSE

evaluated 7 times by 1 test

Evaluated by:

tst_QStateMachine

method_offset_...methodOffset()

Description

TRUE

evaluated 255917 times by 346 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

FALSE

evaluated 1 time by 1 test

Evaluated by:

tst_QObject

1-255918

495 callFunction_(object, QMetaObject::InvokeMetaMethod, method_relative_, args_); -

496

} else {

executed 255917 times by 346 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

255917

497 QMetaObject::metacall(object, QMetaObject::InvokeMetaMethod, method_offset_ + method_relative_, args_); -

498

}

executed 8 times by 2 tests: end of block

Executed by:

tst_QObject
tst_QStateMachine

499 } -

500 -

501 /*! -

502 \class QSignalBlocker -

503 \brief Exception-safe wrapper around QObject::blockSignals() -

504 \since 5.3 -

505 \ingroup objectmodel -

506 \inmodule QtCore -

507 -

508 \reentrant -

509 -

510 QSignalBlocker can be used whereever you would otherwise use a -

511 pair of calls to blockSignals(). It blocks signals in its -

512 constructor and in the destructor it resets the state to what -

513 it was before the constructor ran. -

514 -

515 \code -

516 { -

517 const QSignalBlocker blocker(someQObject); -

518 // no signals here -

519 } -

520 \endcode -

521 is thus equivalent to -

522 \code -

523 const bool wasBlocked = someQObject->blockSignals(true); -

524 // no signals here -

525 someQObject->blockSignals(wasBlocked); -

526 \endcode -

527 -

528 except the code using QSignalBlocker is safe in the face of -

529 exceptions. -

530 -

531 \sa QMutexLocker, QEventLoopLocker -

532 */ -

533 -

534 /*! -

535 \fn QSignalBlocker::QSignalBlocker(QObject *object) -

536 -

537 Constructor. Calls \a{object}->blockSignals(true). -

538 */ -

539 -

540 /*! -

541 \fn QSignalBlocker::QSignalBlocker(QObject &object) -

542 \overload -

543 -

544 Calls \a{object}.blockSignals(true). -

545 */ -

546 -

547 /*! -

548 \fn QSignalBlocker::QSignalBlocker(QSignalBlocker &&other) -

549 -

550 Move-constructs a signal blocker from \a other. \a other will have -

551 a no-op destructor, while repsonsibility for restoring the -

552 QObject::signalsBlocked() state is transferred to the new object. -

553 */ -

554 -

555 /*! -

556 \fn QSignalBlocker &QSignalBlocker::operator=(QSignalBlocker &&other) -

557 -

558 Move-assigns this signal blocker from \a other. \a other will have -

559 a no-op destructor, while repsonsibility for restoring the -

560 QObject::signalsBlocked() state is transferred to this object. -

561 -

562 The object's signals this signal blocker was blocking prior to -

563 being moved to, if any, are unblocked \e except in the case where -

564 both instances block the same object's signals and \c *this is -

565 unblocked while \a other is not, at the time of the move. -

566 */ -

567 -

568 /*! -

569 \fn QSignalBlocker::~QSignalBlocker() -

570 -

571 Destructor. Restores the QObject::signalsBlocked() state to what it -

572 was before the constructor ran, unless unblock() has been called -

573 without a following reblock(), in which case it does nothing. -

574 */ -

575 -

576 /*! -

577 \fn void QSignalBlocker::reblock() -

578 -

579 Re-blocks signals after a previous unblock(). -

580 -

581 The numbers of reblock() and unblock() calls are not counted, so -

582 every reblock() undoes any number of unblock() calls. -

583 */ -

584 -

585 /*! -

586 \fn void QSignalBlocker::unblock() -

587 -

588 Temporarily restores the QObject::signalsBlocked() state to what -

589 it was before this QSignaBlocker's constructor ran. To undo, use -

590 reblock(). -

591 -

592 The numbers of reblock() and unblock() calls are not counted, so -

593 every unblock() undoes any number of reblock() calls. -

594 */ -

595 -

596 /*! -

597 \class QObject -

598 \inmodule QtCore -

599 \brief The QObject class is the base class of all Qt objects. -

600 -

601 \ingroup objectmodel -

602 -

603 \reentrant -

604 -

605 QObject is the heart of the Qt \l{Object Model}. The central -

606 feature in this model is a very powerful mechanism for seamless -

607 object communication called \l{signals and slots}. You can -

608 connect a signal to a slot with connect() and destroy the -

609 connection with disconnect(). To avoid never ending notification -

610 loops you can temporarily block signals with blockSignals(). The -

611 protected functions connectNotify() and disconnectNotify() make -

612 it possible to track connections. -

613 -

614 QObjects organize themselves in \l {Object Trees & Ownership} -

615 {object trees}. When you create a QObject with another object as -

616 parent, the object will automatically add itself to the parent's -

617 children() list. The parent takes ownership of the object; i.e., -

618 it will automatically delete its children in its destructor. You -

619 can look for an object by name and optionally type using -

620 findChild() or findChildren(). -

621 -

622 Every object has an objectName() and its class name can be found -

623 via the corresponding metaObject() (see QMetaObject::className()). -

624 You can determine whether the object's class inherits another -

625 class in the QObject inheritance hierarchy by using the -

626 inherits() function. -

627 -

628 When an object is deleted, it emits a destroyed() signal. You can -

629 catch this signal to avoid dangling references to QObjects. -

630 -

631 QObjects can receive events through event() and filter the events -

632 of other objects. See installEventFilter() and eventFilter() for -

633 details. A convenience handler, childEvent(), can be reimplemented -

634 to catch child events. -

635 -

636 Last but not least, QObject provides the basic timer support in -

637 Qt; see QTimer for high-level support for timers. -

638 -

639 Notice that the Q_OBJECT macro is mandatory for any object that -

640 implements signals, slots or properties. You also need to run the -

641 \l{moc}{Meta Object Compiler} on the source file. We strongly -

642 recommend the use of this macro in all subclasses of QObject -

643 regardless of whether or not they actually use signals, slots and -

644 properties, since failure to do so may lead certain functions to -

645 exhibit strange behavior. -

646 -

647 All Qt widgets inherit QObject. The convenience function -

648 isWidgetType() returns whether an object is actually a widget. It -

649 is much faster than -

650 \l{qobject_cast()}{qobject_cast}<QWidget *>(\e{obj}) or -

651 \e{obj}->\l{inherits()}{inherits}("QWidget"). -

652 -

653 Some QObject functions, e.g. children(), return a QObjectList. -

654 QObjectList is a typedef for QList<QObject *>. -

655 -

656 \section1 Thread Affinity -

657 -

658 A QObject instance is said to have a \e{thread affinity}, or that -

659 it \e{lives} in a certain thread. When a QObject receives a -

660 \l{Qt::QueuedConnection}{queued signal} or a \l{The Event -

661 System#Sending Events}{posted event}, the slot or event handler -

662 will run in the thread that the object lives in. -

663 -

664 \note If a QObject has no thread affinity (that is, if thread() -

665 returns zero), or if it lives in a thread that has no running event -

666 loop, then it cannot receive queued signals or posted events. -

667 -

668 By default, a QObject lives in the thread in which it is created. -

669 An object's thread affinity can be queried using thread() and -

670 changed using moveToThread(). -

671 -

672 All QObjects must live in the same thread as their parent. Consequently: -

673 -

674 \list -

675 \li setParent() will fail if the two QObjects involved live in -

676 different threads. -

677 \li When a QObject is moved to another thread, all its children -

678 will be automatically moved too. -

679 \li moveToThread() will fail if the QObject has a parent. -

680 \li If QObjects are created within QThread::run(), they cannot -

681 become children of the QThread object because the QThread does -

682 not live in the thread that calls QThread::run(). -

683 \endlist -

684 -

685 \note A QObject's member variables \e{do not} automatically become -

686 its children. The parent-child relationship must be set by either -

687 passing a pointer to the child's \l{QObject()}{constructor}, or by -

688 calling setParent(). Without this step, the object's member variables -

689 will remain in the old thread when moveToThread() is called. -

690 -

691 \target No copy constructor -

692 \section1 No Copy Constructor or Assignment Operator -

693 -

694 QObject has neither a copy constructor nor an assignment operator. -

695 This is by design. Actually, they are declared, but in a -

696 \c{private} section with the macro Q_DISABLE_COPY(). In fact, all -

697 Qt classes derived from QObject (direct or indirect) use this -

698 macro to declare their copy constructor and assignment operator to -

699 be private. The reasoning is found in the discussion on -

700 \l{Identity vs Value} {Identity vs Value} on the Qt \l{Object -

701 Model} page. -

702 -

703 The main consequence is that you should use pointers to QObject -

704 (or to your QObject subclass) where you might otherwise be tempted -

705 to use your QObject subclass as a value. For example, without a -

706 copy constructor, you can't use a subclass of QObject as the value -

707 to be stored in one of the container classes. You must store -

708 pointers. -

709 -

710 \section1 Auto-Connection -

711 -

712 Qt's meta-object system provides a mechanism to automatically connect -

713 signals and slots between QObject subclasses and their children. As long -

714 as objects are defined with suitable object names, and slots follow a -

715 simple naming convention, this connection can be performed at run-time -

716 by the QMetaObject::connectSlotsByName() function. -

717 -

718 \l uic generates code that invokes this function to enable -

719 auto-connection to be performed between widgets on forms created -

720 with \e{Qt Designer}. More information about using auto-connection with \e{Qt Designer} is -

721 given in the \l{Using a Designer UI File in Your Application} section of -

722 the \e{Qt Designer} manual. -

723 -

724 \section1 Dynamic Properties -

725 -

726 From Qt 4.2, dynamic properties can be added to and removed from QObject -

727 instances at run-time. Dynamic properties do not need to be declared at -

728 compile-time, yet they provide the same advantages as static properties -

729 and are manipulated using the same API - using property() to read them -

730 and setProperty() to write them. -

731 -

732 From Qt 4.3, dynamic properties are supported by -

733 \l{Qt Designer's Widget Editing Mode#The Property Editor}{Qt Designer}, -

734 and both standard Qt widgets and user-created forms can be given dynamic -

735 properties. -

736 -

737 \section1 Internationalization (I18n) -

738 -

739 All QObject subclasses support Qt's translation features, making it possible -

740 to translate an application's user interface into different languages. -

741 -

742 To make user-visible text translatable, it must be wrapped in calls to -

743 the tr() function. This is explained in detail in the -

744 \l{Writing Source Code for Translation} document. -

745 -

746 \sa QMetaObject, QPointer, QObjectCleanupHandler, Q_DISABLE_COPY() -

747 \sa {Object Trees & Ownership} -

748 */ -

749 -

750 /*! -

751 \relates QObject -

752 -

753 Returns a pointer to the object named \a name that inherits \a -

754 type and with a given \a parent. -

755 -

756 Returns 0 if there is no such child. -

757 -

758 \snippet code/src_corelib_kernel_qobject.cpp 0 -

759 */ -

760 -

761 void *qt_find_obj_child(QObject *parent, const char *type, const QString &name) -

762 { -

763 QObjectList list = parent->children(); -

764

if (list.size() == 0) return 0;

never executed: return 0;

list.size() == 0	Description
TRUE	never evaluated
FALSE	never evaluated

765

for (int i = 0; i < list.size(); ++i) {

i < list.size()	Description
TRUE	never evaluated
FALSE	never evaluated

766 QObject *obj = list.at(i); -

767

if (name == obj->objectName() && obj->inherits(type))

name == obj->objectName()	Description
TRUE	never evaluated
FALSE	never evaluated

obj->inherits(type)	Description
TRUE	never evaluated
FALSE	never evaluated

768

return obj;

never executed: return obj;

769

}

never executed: end of block

770

return 0;

never executed: return 0;

771 } -

772 -

773 -

774 /***************************************************************************** -

775 QObject member functions -

776 *****************************************************************************/ -

777 -

778 // check the constructor's parent thread argument -

779 static bool check_parent_thread(QObject *parent, -

780 QThreadData *parentThreadData, -

781 QThreadData *currentThreadData) -

782 { -

783

if (parent && parentThreadData != currentThreadData) {

parent

Description

TRUE

evaluated 100640 times by 247 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

FALSE

never evaluated

parentThreadDa...rentThreadData

Description

TRUE

never evaluated

FALSE

evaluated 100640 times by 247 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

0-100640

784 QThread *parentThread = parentThreadData->thread; -

785 QThread *currentThread = currentThreadData->thread; -

786 qWarning("QObject: Cannot create children for a parent that is in a different thread.\n" -

787 "(Parent is %s(%p), parent's thread is %s(%p), current thread is %s(%p)", -

788 parent->metaObject()->className(), -

789 parent, -

790 parentThread ? parentThread->metaObject()->className() : "QThread", -

791 parentThread, -

792 currentThread ? currentThread->metaObject()->className() : "QThread", -

793 currentThread); -

794

return false;

never executed: return false;

795 } -

796

return true;

executed 100640 times by 247 tests: return true;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

100640

797 } -

798 -

799 /*! -

800 Constructs an object with parent object \a parent. -

801 -

802 The parent of an object may be viewed as the object's owner. For -

803 instance, a \l{QDialog}{dialog box} is the parent of the \uicontrol{OK} -

804 and \uicontrol{Cancel} buttons it contains. -

805 -

806 The destructor of a parent object destroys all child objects. -

807 -

808 Setting \a parent to 0 constructs an object with no parent. If the -

809 object is a widget, it will become a top-level window. -

810 -

811 \sa parent(), findChild(), findChildren() -

812 */ -

813 -

814 QObject::QObject(QObject *parent) -

815 : d_ptr(new QObjectPrivate) -

816 { -

817 Q_D(QObject); -

818 d_ptr->q_ptr = this; -

819

d->threadData = (parent && !parent->thread()) ? parent->d_func()->threadData : QThreadData::current();

parent

Description

TRUE

evaluated 27393 times by 169 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QApplication
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
...

FALSE

evaluated 330681 times by 322 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBrush
tst_QBuffer
tst_QButtonGroup
...

!parent->thread()

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 27392 times by 169 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QApplication
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
...

1-330681

820 d->threadData->ref(); -

821

if (parent) {

parent

Description

TRUE

evaluated 27393 times by 169 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QApplication
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
...

FALSE

evaluated 330681 times by 322 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBrush
tst_QBuffer
tst_QButtonGroup
...

27393-330681

822 QT_TRY { -

823

if (!check_parent_thread(parent, parent ? parent->d_func()->threadData : 0, d->threadData))

!check_parent_...d->threadData)

Description

TRUE

never evaluated

FALSE

evaluated 27393 times by 169 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QApplication
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
...

0-27393

824

parent = 0;

never executed: parent = 0;

825 setParent(parent); -

826

} QT_CATCH(...) {

executed 27393 times by 169 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QApplication
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
...

27393

827 d->threadData->deref(); -

828

QT_RETHROW;

never executed: throw;

829 } -

830 } -

831 qt_addObject(this); -

832

if (Q_UNLIKELY(qtHookData[QHooks::AddQObject]))

__builtin_expe...ject]), false)

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QHooks

FALSE

evaluated 357918 times by 322 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBrush
tst_QBuffer
tst_QButtonGroup
...

1-357918

833

reinterpret_cast<QHooks::AddQObjectCallback>(qtHookData[QHooks::AddQObject])(this);

executed 1 time by 1 test: reinterpret_cast<QHooks::AddQObjectCallback>(qtHookData[QHooks::AddQObject])(this);

Executed by:

tst_QHooks

834

}

executed 358074 times by 323 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBrush
tst_QBuffer
tst_QButtonGroup
...

358074

835 -

836 /*! -

837 \internal -

838 */ -

839 QObject::QObject(QObjectPrivate &dd, QObject *parent) -

840 : d_ptr(&dd) -

841 { -

842 Q_D(QObject); -

843 d_ptr->q_ptr = this; -

844

d->threadData = (parent && !parent->thread()) ? parent->d_func()->threadData : QThreadData::current();

parent

Description

TRUE

evaluated 73247 times by 237 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

FALSE

evaluated 1508761 times by 939 tests

Evaluated by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

!parent->thread()

Description

TRUE

evaluated 14 times by 1 test

Evaluated by:

tst_QTcpSocket

FALSE

evaluated 73233 times by 237 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

14-1508761

845 d->threadData->ref(); -

846

if (parent) {

parent

Description

TRUE

evaluated 73247 times by 237 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

FALSE

evaluated 1508761 times by 939 tests

Evaluated by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

73247-1508761

847 QT_TRY { -

848

if (!check_parent_thread(parent, parent ? parent->d_func()->threadData : 0, d->threadData))

!check_parent_...d->threadData)

Description

TRUE

never evaluated

FALSE

evaluated 73247 times by 237 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

0-73247

849

parent = 0;

never executed: parent = 0;

850

if (d->isWidget) {

d->isWidget

Description

TRUE

never evaluated

FALSE

evaluated 73247 times by 237 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

0-73247

851

if (parent) {

parent	Description
TRUE	never evaluated
FALSE	never evaluated

852 d->parent = parent; -

853 d->parent->d_func()->children.append(this); -

854

}

never executed: end of block

855 // no events sent here, this is done at the end of the QWidget constructor -

856

} else {

never executed: end of block

857 setParent(parent); -

858

}

executed 73247 times by 237 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

73247

859 } QT_CATCH(...) { -

860 d->threadData->deref(); -

861

QT_RETHROW;

never executed: throw;

862 } -

863 } -

864 qt_addObject(this); -

865

if (Q_UNLIKELY(qtHookData[QHooks::AddQObject]))

__builtin_expe...ject]), false)

Description

TRUE

never evaluated

FALSE

evaluated 1582008 times by 939 tests

Evaluated by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

0-1582008

866

reinterpret_cast<QHooks::AddQObjectCallback>(qtHookData[QHooks::AddQObject])(this);

never executed: reinterpret_cast<QHooks::AddQObjectCallback>(qtHookData[QHooks::AddQObject])(this);

867

}

executed 1582008 times by 939 tests: end of block

Executed by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

1582008

868 -

869 /*! -

870 Destroys the object, deleting all its child objects. -

871 -

872 All signals to and from the object are automatically disconnected, and -

873 any pending posted events for the object are removed from the event -

874 queue. However, it is often safer to use deleteLater() rather than -

875 deleting a QObject subclass directly. -

876 -

877 \warning All child objects are deleted. If any of these objects -

878 are on the stack or global, sooner or later your program will -

879 crash. We do not recommend holding pointers to child objects from -

880 outside the parent. If you still do, the destroyed() signal gives -

881 you an opportunity to detect when an object is destroyed. -

882 -

883 \warning Deleting a QObject while pending events are waiting to -

884 be delivered can cause a crash. You must not delete the QObject -

885 directly if it exists in a different thread than the one currently -

886 executing. Use deleteLater() instead, which will cause the event -

887 loop to delete the object after all pending events have been -

888 delivered to it. -

889 -

890 \sa deleteLater() -

891 */ -

892 -

893 QObject::~QObject() -

894 { -

895 Q_D(QObject); -

896 d->wasDeleted = true; -

897 d->blockSig = 0; // unblock signals so we always emit destroyed() -

898 -

899 QtSharedPointer::ExternalRefCountData *sharedRefcount = d->sharedRefcount.load(); -

900

if (sharedRefcount) {

sharedRefcount

Description

TRUE

evaluated 66974 times by 475 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
...

FALSE

evaluated 1869283 times by 925 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

66974-1869283

901

if (sharedRefcount->strongref.load() > 0) {

sharedRefcount...ref.load() > 0

Description

TRUE

never evaluated

FALSE

evaluated 66974 times by 475 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
...

0-66974

902 qWarning("QObject: shared QObject was deleted directly. The program is malformed and may crash."); -

903 // but continue deleting, it's too late to stop anyway -

904

}

never executed: end of block

905 -

906 // indicate to all QWeakPointers that this QObject has now been deleted -

907 sharedRefcount->strongref.store(0); -

908

if (!sharedRefcount->weakref.deref())

!sharedRefcoun...eakref.deref()

Description

TRUE

evaluated 38510 times by 358 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

evaluated 28464 times by 418 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusConnection_Delayed
tst_QDBusThreading
tst_QDataWidgetMapper
...

28464-38510

909

delete sharedRefcount;

executed 38510 times by 358 tests: delete sharedRefcount;

Executed by:

tst_Gestures
tst_ModelTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

38510

910

}

executed 66974 times by 475 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
...

66974

911 -

912

if (!d->isWidget && d->isSignalConnected(0)) {

!d->isWidget

Description

TRUE

evaluated 1875830 times by 925 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

FALSE

evaluated 60427 times by 251 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDial
...

d->isSignalConnected(0)

Description

TRUE

evaluated 6887 times by 294 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
...

FALSE

evaluated 1868943 times by 924 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

6887-1875830

913 emit destroyed(this); -

914

}

executed 6887 times by 294 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
...

6887

915 -

916

if (d->declarativeData) {

d->declarativeData

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 1936256 times by 929 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

1-1936256

917

if (static_cast<QAbstractDeclarativeDataImpl*>(d->declarativeData)->ownedByQml1) {

static_cast<QA...)->ownedByQml1	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QObject

0-1

918

if (QAbstractDeclarativeData::destroyed_qml1)

QAbstractDecla...destroyed_qml1	Description
TRUE	never evaluated
FALSE	never evaluated

919

QAbstractDeclarativeData::destroyed_qml1(d->declarativeData, this);

never executed: QAbstractDeclarativeData::destroyed_qml1(d->declarativeData, this);

920

} else {

never executed: end of block

921

if (QAbstractDeclarativeData::destroyed)

QAbstractDecla...ata::destroyed	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QObject

0-1

922

QAbstractDeclarativeData::destroyed(d->declarativeData, this);

never executed: QAbstractDeclarativeData::destroyed(d->declarativeData, this);

923

}

executed 1 time by 1 test: end of block

Executed by:

tst_QObject

924 } -

925 -

926 // set ref to zero to indicate that this object has been deleted -

927

if (d->currentSender != 0)

d->currentSender != 0

Description

TRUE

evaluated 482 times by 14 tests

Evaluated by:

tst_QApplication
tst_QCommandLinkButton
tst_QDialogButtonBox
tst_QFtp
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QHttpSocketEngine
tst_QNetworkReply
tst_QObject
tst_QPushButton
tst_QScroller
tst_QSocks5SocketEngine
tst_QTcpSocket
tst_qscroller - unknown status

FALSE

evaluated 1935775 times by 929 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

482-1935775

928

d->currentSender->ref = 0;

executed 482 times by 14 tests: d->currentSender->ref = 0;

Executed by:

tst_QApplication
tst_QCommandLinkButton
tst_QDialogButtonBox
tst_QFtp
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QHttpSocketEngine
tst_QNetworkReply
tst_QObject
tst_QPushButton
tst_QScroller
tst_QSocks5SocketEngine
tst_QTcpSocket
tst_qscroller - unknown status

482

929 d->currentSender = 0; -

930 -

931

if (d->connectionLists || d->senders) {

d->connectionLists

Description

TRUE

evaluated 284809 times by 530 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

FALSE

evaluated 1651448 times by 928 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

d->senders

Description

TRUE

evaluated 73985 times by 352 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCompleter
tst_QCoreApplication
...

FALSE

evaluated 1577463 times by 924 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

73985-1651448

932 QMutex *signalSlotMutex = signalSlotLock(this); -

933 QMutexLocker locker(signalSlotMutex); -

934 -

935 // disconnect all receivers -

936

if (d->connectionLists) {

d->connectionLists

Description

TRUE

evaluated 284809 times by 530 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

FALSE

evaluated 73985 times by 352 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCompleter
tst_QCoreApplication
...

73985-284809

937 ++d->connectionLists->inUse; -

938 int connectionListsCount = d->connectionLists->count(); -

939

for (int signal = -1; signal < connectionListsCount; ++signal) {

signal < connectionListsCount

Description

TRUE

evaluated 1912965 times by 530 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

FALSE

evaluated 284809 times by 530 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

284809-1912965

940 QObjectPrivate::ConnectionList &connectionList = -

941 (*d->connectionLists)[signal]; -

942 -

943

while (QObjectPrivate::Connection *c = connectionList.first) {

QObjectPrivate...tionList.first

Description

TRUE

evaluated 668871 times by 530 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

FALSE

evaluated 1912965 times by 530 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

668871-1912965

944

if (!c->receiver) {

!c->receiver

Description

TRUE

evaluated 160627 times by 424 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

FALSE

evaluated 508244 times by 501 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

160627-508244

945 connectionList.first = c->nextConnectionList; -

946 c->deref(); -

947

continue;

executed 160627 times by 424 tests: continue;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

160627

948 } -

949 -

950 QMutex *m = signalSlotLock(c->receiver); -

951 bool needToUnlock = QOrderedMutexLocker::relock(signalSlotMutex, m); -

952 -

953

if (c->receiver) {

c->receiver

Description

TRUE

evaluated 508233 times by 501 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

FALSE

evaluated 11 times by 2 tests

Evaluated by:

tst_QNetworkReply
tst_Spdy

11-508233

954 *c->prev = c->next; -

955

if (c->next) c->next->prev = c->prev;

executed 194248 times by 451 tests: c->next->prev = c->prev;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
...

c->next

Description

TRUE

evaluated 194248 times by 451 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
...

FALSE

evaluated 313985 times by 498 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
...

194248-313985

956

}

executed 508233 times by 501 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

508233

957 c->receiver = 0; -

958

if (needToUnlock)

needToUnlock

Description

TRUE

evaluated 326176 times by 493 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

FALSE

evaluated 182068 times by 334 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractInterface
tst_QDBusConnection
...

182068-326176

959

m->unlock();

executed 326176 times by 493 tests: m->unlock();

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

326176

960 -

961 connectionList.first = c->nextConnectionList; -

962 -

963 // The destroy operation must happen outside the lock -

964

if (c->isSlotObject) {

c->isSlotObject

Description

TRUE

evaluated 188245 times by 295 tests

Evaluated by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDataWidgetMapper
...

FALSE

evaluated 319999 times by 501 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

188245-319999

965 c->isSlotObject = false; -

966 locker.unlock(); -

967 c->slotObj->destroyIfLastRef(); -

968 locker.relock(); -

969

}

executed 188245 times by 295 tests: end of block

Executed by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDataWidgetMapper
...

188245

970 c->deref(); -

971

}

executed 508244 times by 501 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

508244

972

}

executed 1912965 times by 530 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

1912965

973 -

974

if (!--d->connectionLists->inUse) {

!--d->connectionLists->inUse

Description

TRUE

evaluated 284560 times by 530 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

FALSE

evaluated 249 times by 15 tests

Evaluated by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

249-284560

975 delete d->connectionLists; -

976

} else {

executed 284560 times by 530 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

284560

977 d->connectionLists->orphaned = true; -

978

}

executed 249 times by 15 tests: end of block

Executed by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

249

979 d->connectionLists = 0; -

980

}

executed 284809 times by 530 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
...

284809

981 -

982 /* Disconnect all senders: -

983 * This loop basically just does -

984 * for (node = d->senders; node; node = node->next) { ... } -

985 * -

986 * We need to temporarily unlock the receiver mutex to destroy the functors or to lock the -

987 * sender's mutex. And when the mutex is released, node->next might be destroyed by another -

988 * thread. That's why we set node->prev to &node, that way, if node is destroyed, node will -

989 * be updated. -

990 */ -

991 QObjectPrivate::Connection *node = d->senders; -

992

while (node) {

node

Description

TRUE

evaluated 195138 times by 400 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

FALSE

evaluated 358794 times by 535 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

195138-358794

993 QObject *sender = node->sender; -

994 // Send disconnectNotify before removing the connection from sender's connection list. -

995 // This ensures any eventual destructor of sender will block on getting receiver's lock -

996 // and not finish until we release it. -

997 sender->disconnectNotify(QMetaObjectPrivate::signal(sender->metaObject(), node->signal_index)); -

998 QMutex *m = signalSlotLock(sender); -

999 node->prev = &node; -

1000 bool needToUnlock = QOrderedMutexLocker::relock(signalSlotMutex, m); -

1001 //the node has maybe been removed while the mutex was unlocked in relock? -

1002

if (!node || node->sender != sender) {

!node

Description

TRUE

never evaluated

FALSE

evaluated 195138 times by 400 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

node->sender != sender

Description

TRUE

never evaluated

FALSE

evaluated 195138 times by 400 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

0-195138

1003 // We hold the wrong mutex -

1004 Q_ASSERT(needToUnlock); -

1005 m->unlock(); -

1006

continue;

never executed: continue;

1007 } -

1008 node->receiver = 0; -

1009 QObjectConnectionListVector *senderLists = sender->d_func()->connectionLists; -

1010

if (senderLists)

senderLists

Description

TRUE

evaluated 195138 times by 400 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

FALSE

never evaluated

0-195138

1011

senderLists->dirty = true;

executed 195138 times by 400 tests: senderLists->dirty = true;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

195138

1012 -

1013 QtPrivate::QSlotObjectBase *slotObj = Q_NULLPTR; -

1014

if (node->isSlotObject) {

node->isSlotObject

Description

TRUE

evaluated 24276 times by 134 tests

Evaluated by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDial
tst_QDialog
...

FALSE

evaluated 170862 times by 382 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCompleter
tst_QCoreApplication
...

24276-170862

1015 slotObj = node->slotObj; -

1016 node->isSlotObject = false; -

1017

}

executed 24276 times by 134 tests: end of block

Executed by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDial
tst_QDialog
...

24276

1018 -

1019 node = node->next; -

1020

if (needToUnlock)

needToUnlock

Description

TRUE

evaluated 193967 times by 400 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

FALSE

evaluated 1171 times by 76 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QColumnView
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QFtp
tst_QGraphicsGridLayout
tst_QGraphicsLinearLayout
tst_QGraphicsProxyWidget
tst_QGraphicsView
tst_QGraphicsWidget
tst_QHeaderView
tst_QHttpSocketEngine
tst_QImageReader
tst_QItemDelegate
...

1171-193967

1021

m->unlock();

executed 193967 times by 400 tests: m->unlock();

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

193967

1022 -

1023

if (slotObj) {

slotObj

Description

TRUE

evaluated 24276 times by 134 tests

Evaluated by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDial
tst_QDialog
...

FALSE

evaluated 170862 times by 382 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCompleter
tst_QCoreApplication
...

24276-170862

1024

if (node)

node

Description

TRUE

evaluated 184 times by 14 tests

Evaluated by:

tst_QDockWidget
tst_QMainWindow
tst_QObject
tst_QThread
tst_qdoublespinbox - unknown status
tst_qfiledialog2 - unknown status
tst_qgraphicsgridlayout - unknown status
tst_qgraphicslinearlayout - unknown status
tst_qgraphicsscene - unknown status
tst_qpainter - unknown status
tst_qpushbutton - unknown status
tst_qsizegrip - unknown status
tst_qsplitter - unknown status
tst_qtreewidget - unknown status

FALSE

evaluated 24092 times by 134 tests

Evaluated by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDial
tst_QDialog
...

184-24092

1025

node->prev = &node;

executed 184 times by 14 tests: node->prev = &node;

Executed by:

tst_QDockWidget
tst_QMainWindow
tst_QObject
tst_QThread
tst_qdoublespinbox - unknown status
tst_qfiledialog2 - unknown status
tst_qgraphicsgridlayout - unknown status
tst_qgraphicslinearlayout - unknown status
tst_qgraphicsscene - unknown status
tst_qpainter - unknown status
tst_qpushbutton - unknown status
tst_qsizegrip - unknown status
tst_qsplitter - unknown status
tst_qtreewidget - unknown status

184

1026 locker.unlock(); -

1027 slotObj->destroyIfLastRef(); -

1028 locker.relock(); -

1029

}

executed 24276 times by 134 tests: end of block

Executed by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDial
tst_QDialog
...

24276

1030

}

executed 195138 times by 400 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

195138

1031

}

executed 358794 times by 535 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

358794

1032 -

1033

if (!d->children.isEmpty())

!d->children.isEmpty()

Description

TRUE

evaluated 16362 times by 578 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
...

FALSE

evaluated 1919895 times by 929 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

16362-1919895

1034

d->deleteChildren();

executed 16362 times by 578 tests: d->deleteChildren();

Executed by:

tst_Gestures
tst_Lancelot
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
...

16362

1035 -

1036 qt_removeObject(this); -

1037

if (Q_UNLIKELY(qtHookData[QHooks::RemoveQObject]))

__builtin_expe...ject]), false)

Description

TRUE

evaluated 4 times by 2 tests

Evaluated by:

tst_QHooks
tst_qhooks - unknown status

FALSE

evaluated 1936253 times by 927 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

4-1936253

1038

reinterpret_cast<QHooks::RemoveQObjectCallback>(qtHookData[QHooks::RemoveQObject])(this);

executed 4 times by 2 tests: reinterpret_cast<QHooks::RemoveQObjectCallback>(qtHookData[QHooks::RemoveQObject])(this);

Executed by:

tst_QHooks
tst_qhooks - unknown status

1039 -

1040

if (d->parent) // remove it from parent object

d->parent

Description

TRUE

evaluated 158119 times by 645 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
...

FALSE

evaluated 1778138 times by 929 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

158119-1778138

1041

d->setParent_helper(0);

executed 158119 times by 645 tests: d->setParent_helper(0);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
...

158119

1042

}

executed 1936257 times by 929 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QAsn1Element
...

1936257

1043 -

1044 QObjectPrivate::Connection::~Connection() -

1045 { -

1046

if (ownArgumentTypes) {

ownArgumentTypes

Description

TRUE

evaluated 826743 times by 533 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

evaluated 844 times by 171 tests

Evaluated by:

tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QObject
tst_QProcess
tst_gestures - unknown status
tst_languagechange - unknown status
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qabstractbutton - unknown status
tst_qabstractitemview - unknown status
tst_qabstractnetworkcache - unknown status
tst_qabstractscrollarea - unknown status
tst_qabstractslider - unknown status
tst_qabstractspinbox - unknown status
tst_qaccessibility - unknown status
tst_qaction - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
tst_qbackingstore - unknown status
tst_qboxlayout - unknown status
tst_qbuttongroup - unknown status
...

844-826743

1047 const int *v = argumentTypes.load(); -

1048

if (v != &DIRECT_CONNECTION_ONLY)

v != &DIRECT_CONNECTION_ONLY

Description

TRUE

evaluated 826743 times by 533 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

never evaluated

0-826743

1049

delete [] v;

executed 826743 times by 533 tests: delete [] v;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

826743

1050

}

executed 826743 times by 533 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

826743

1051

if (isSlotObject)

isSlotObject

Description

TRUE

never evaluated

FALSE

evaluated 827587 times by 533 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

0-827587

1052

slotObj->destroyIfLastRef();

never executed: slotObj->destroyIfLastRef();

1053

}

executed 827587 times by 533 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

827587

1054 -

1055 -

1056 /*! -

1057 \fn QMetaObject *QObject::metaObject() const -

1058 -

1059 Returns a pointer to the meta-object of this object. -

1060 -

1061 A meta-object contains information about a class that inherits -

1062 QObject, e.g. class name, superclass name, properties, signals and -

1063 slots. Every QObject subclass that contains the Q_OBJECT macro will have a -

1064 meta-object. -

1065 -

1066 The meta-object information is required by the signal/slot -

1067 connection mechanism and the property system. The inherits() -

1068 function also makes use of the meta-object. -

1069 -

1070 If you have no pointer to an actual object instance but still -

1071 want to access the meta-object of a class, you can use \l -

1072 staticMetaObject. -

1073 -

1074 Example: -

1075 -

1076 \snippet code/src_corelib_kernel_qobject.cpp 1 -

1077 -

1078 \sa staticMetaObject -

1079 */ -

1080 -

1081 /*! -

1082 \variable QObject::staticMetaObject -

1083 -

1084 This variable stores the meta-object for the class. -

1085 -

1086 A meta-object contains information about a class that inherits -

1087 QObject, e.g. class name, superclass name, properties, signals and -

1088 slots. Every class that contains the Q_OBJECT macro will also have -

1089 a meta-object. -

1090 -

1091 The meta-object information is required by the signal/slot -

1092 connection mechanism and the property system. The inherits() -

1093 function also makes use of the meta-object. -

1094 -

1095 If you have a pointer to an object, you can use metaObject() to -

1096 retrieve the meta-object associated with that object. -

1097 -

1098 Example: -

1099 -

1100 \snippet code/src_corelib_kernel_qobject.cpp 2 -

1101 -

1102 \sa metaObject() -

1103 */ -

1104 -

1105 /*! \fn T *qobject_cast<T *>(QObject *object) -

1106 \relates QObject -

1107 -

1108 Returns the given \a object cast to type T if the object is of type -

1109 T (or of a subclass); otherwise returns 0. If \a object is 0 then -

1110 it will also return 0. -

1111 -

1112 The class T must inherit (directly or indirectly) QObject and be -

1113 declared with the \l Q_OBJECT macro. -

1114 -

1115 A class is considered to inherit itself. -

1116 -

1117 Example: -

1118 -

1119 \snippet code/src_corelib_kernel_qobject.cpp 3 -

1120 -

1121 The qobject_cast() function behaves similarly to the standard C++ -

1122 \c dynamic_cast(), with the advantages that it doesn't require -

1123 RTTI support and it works across dynamic library boundaries. -

1124 -

1125 qobject_cast() can also be used in conjunction with interfaces; -

1126 see the \l{tools/plugandpaint/app}{Plug & Paint} example for details. -

1127 -

1128 \warning If T isn't declared with the Q_OBJECT macro, this -

1129 function's return value is undefined. -

1130 -

1131 \sa QObject::inherits() -

1132 */ -

1133 -

1134 /*! -

1135 \fn bool QObject::inherits(const char *className) const -

1136 -

1137 Returns \c true if this object is an instance of a class that -

1138 inherits \a className or a QObject subclass that inherits \a -

1139 className; otherwise returns \c false. -

1140 -

1141 A class is considered to inherit itself. -

1142 -

1143 Example: -

1144 -

1145 \snippet code/src_corelib_kernel_qobject.cpp 4 -

1146 -

1147 If you need to determine whether an object is an instance of a particular -

1148 class for the purpose of casting it, consider using qobject_cast<Type *>(object) -

1149 instead. -

1150 -

1151 \sa metaObject(), qobject_cast() -

1152 */ -

1153 -

1154 /*! -

1155 \property QObject::objectName -

1156 -

1157 \brief the name of this object -

1158 -

1159 You can find an object by name (and type) using findChild(). -

1160 You can find a set of objects with findChildren(). -

1161 -

1162 \snippet code/src_corelib_kernel_qobject.cpp 5 -

1163 -

1164 By default, this property contains an empty string. -

1165 -

1166 \sa metaObject(), QMetaObject::className() -

1167 */ -

1168 -

1169 QString QObject::objectName() const -

1170 { -

1171 Q_D(const QObject); -

1172

return d->extraData ? d->extraData->objectName : QString();

executed 694315 times by 546 tests: return d->extraData ? d->extraData->objectName : QString();

Executed by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

d->extraData

Description

TRUE

evaluated 50664 times by 173 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusConnection
tst_QDBusConnection_NoApplication
...

FALSE

evaluated 643651 times by 546 tests

Evaluated by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

50664-694315

1173 } -

1174 -

1175 /* -

1176 Sets the object's name to \a name. -

1177 */ -

1178 void QObject::setObjectName(const QString &name) -

1179 { -

1180 Q_D(QObject); -

1181

if (!d->extraData)

!d->extraData

Description

TRUE

evaluated 48712 times by 188 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusConnection
...

FALSE

evaluated 915 times by 121 tests

Evaluated by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDesktopWidget
tst_QDial
tst_QDialog
tst_QDialogButtonBox
...

915-48712

1182

d->extraData = new QObjectPrivate::ExtraData;

executed 48712 times by 188 tests: d->extraData = new QObjectPrivate::ExtraData;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusConnection
...

48712

1183 -

1184

if (d->extraData->objectName != name) {

d->extraData->...ctName != name

Description

TRUE

evaluated 49604 times by 188 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusConnection
...

FALSE

evaluated 23 times by 6 tests

Evaluated by:

tst_QLineEdit
tst_QObject
tst_QShortcut
tst_QStateMachine
tst_QWidget
tst_qmouseevent_modal

23-49604

1185 d->extraData->objectName = name; -

1186 emit objectNameChanged(d->extraData->objectName, QPrivateSignal()); -

1187

}

executed 49604 times by 188 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusConnection
...

49604

1188

}

executed 49627 times by 188 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusConnection
...

49627

1189 -

1190 /*! \fn void QObject::objectNameChanged(const QString &objectName) -

1191 -

1192 This signal is emitted after the object's name has been changed. The new object name is passed as \a objectName. -

1193 -

1194 \sa QObject::objectName -

1195 */ -

1196 -

1197 /*! -

1198 \fn bool QObject::isWidgetType() const -

1199 -

1200 Returns \c true if the object is a widget; otherwise returns \c false. -

1201 -

1202 Calling this function is equivalent to calling -

1203 \c{inherits("QWidget")}, except that it is much faster. -

1204 */ -

1205 -

1206 /*! -

1207 \fn bool QObject::isWindowType() const -

1208 -

1209 Returns \c true if the object is a window; otherwise returns \c false. -

1210 -

1211 Calling this function is equivalent to calling -

1212 \c{inherits("QWindow")}, except that it is much faster. -

1213 */ -

1214 -

1215 /*! -

1216 This virtual function receives events to an object and should -

1217 return true if the event \a e was recognized and processed. -

1218 -

1219 The event() function can be reimplemented to customize the -

1220 behavior of an object. -

1221 -

1222 Make sure you call the parent event class implementation -

1223 for all the events you did not handle. -

1224 -

1225 Example: -

1226 -

1227 \snippet code/src_corelib_kernel_qobject.cpp 52 -

1228 -

1229 \sa installEventFilter(), timerEvent(), QCoreApplication::sendEvent(), -

1230 QCoreApplication::postEvent() -

1231 */ -

1232 -

1233 bool QObject::event(QEvent *e) -

1234 { -

1235 switch (e->type()) { -

1236

case QEvent::Timer:

executed 50390 times by 110 tests: case QEvent::Timer:

Executed by:

tst_Gestures
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractInterface
tst_QDBusMarshall
tst_QDialog
tst_QDialogButtonBox
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
...

50390

1237 timerEvent((QTimerEvent*)e); -

1238

break;

executed 50389 times by 110 tests: break;

Executed by:

tst_Gestures
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractInterface
tst_QDBusMarshall
tst_QDialog
tst_QDialogButtonBox
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
...

50389

1239 -

1240

case QEvent::ChildAdded:

executed 185001 times by 255 tests: case QEvent::ChildAdded:

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

185001

1241

case QEvent::ChildPolished:

executed 46278 times by 113 tests: case QEvent::ChildPolished:

Executed by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
...

46278

1242

case QEvent::ChildRemoved:

executed 90504 times by 431 tests: case QEvent::ChildRemoved:

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

90504

1243 childEvent((QChildEvent*)e); -

1244

break;

executed 321783 times by 465 tests: break;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

321783

1245 -

1246

case QEvent::DeferredDelete:

executed 4273 times by 173 tests: case QEvent::DeferredDelete:

Executed by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
...

4273

1247 qDeleteInEventHandler(this); -

1248

break;

executed 4273 times by 173 tests: break;

Executed by:

tst_Gestures
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
...

4273

1249 -

1250

case QEvent::MetaCall:

executed 266608 times by 348 tests: case QEvent::MetaCall:

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

266608

1251 { -

1252 QMetaCallEvent *mce = static_cast<QMetaCallEvent*>(e); -

1253 -

1254 QConnectionSenderSwitcher sw(this, const_cast<QObject*>(mce->sender()), mce->signalId()); -

1255 -

1256 mce->placeMetaCall(this); -

1257

break;

executed 266607 times by 348 tests: break;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

266607

1258 } -

1259 -

1260

case QEvent::ThreadChange: {

executed 65821 times by 330 tests: case QEvent::ThreadChange:

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

65821

1261 Q_D(QObject); -

1262 QThreadData *threadData = d->threadData; -

1263 QAbstractEventDispatcher *eventDispatcher = threadData->eventDispatcher.load(); -

1264

if (eventDispatcher) {

eventDispatcher

Description

TRUE

evaluated 65818 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

evaluated 3 times by 1 test

Evaluated by:

tst_QObject

3-65818

1265 QList<QAbstractEventDispatcher::TimerInfo> timers = eventDispatcher->registeredTimers(this); -

1266

if (!timers.isEmpty()) {

!timers.isEmpty()

Description

TRUE

evaluated 20012 times by 3 tests

Evaluated by:

tst_QObject
tst_QTcpSocket
tst_QTimer

FALSE

evaluated 45806 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

20012-45806

1267 // do not to release our timer ids back to the pool (since the timer ids are moving to a new thread). -

1268 eventDispatcher->unregisterTimers(this); -

1269 QMetaObject::invokeMethod(this, "_q_reregisterTimers", Qt::QueuedConnection, -

1270 Q_ARG(void*, (new QList<QAbstractEventDispatcher::TimerInfo>(timers)))); -

1271

}

executed 20012 times by 3 tests: end of block

Executed by:

tst_QObject
tst_QTcpSocket
tst_QTimer

20012

1272

}

executed 65818 times by 330 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

65818

1273

break;

executed 65821 times by 330 tests: break;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

65821

1274 } -

1275 -

1276

default:

executed 535192 times by 331 tests: default:

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
...

535192

1277

if (e->type() >= QEvent::User) {

e->type() >= QEvent::User

Description

TRUE

evaluated 229756 times by 10 tests

Evaluated by:

tst_QApplication
tst_QCoreApplication
tst_QEventDispatcher
tst_QEventLoop
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
tst_QObject
tst_QWidget
tst_QWidget_window

FALSE

evaluated 305436 times by 327 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
...

229756-305436

1278 customEvent(e); -

1279

break;

executed 229756 times by 10 tests: break;

Executed by:

tst_QApplication
tst_QCoreApplication
tst_QEventDispatcher
tst_QEventLoop
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
tst_QObject
tst_QWidget
tst_QWidget_window

229756

1280 } -

1281

return false;

executed 305436 times by 327 tests: return false;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
...

305436

1282 } -

1283

return true;

executed 938629 times by 474 tests: return true;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

938629

1284 } -

1285 -

1286 /*! -

1287 \fn void QObject::timerEvent(QTimerEvent *event) -

1288 -

1289 This event handler can be reimplemented in a subclass to receive -

1290 timer events for the object. -

1291 -

1292 QTimer provides a higher-level interface to the timer -

1293 functionality, and also more general information about timers. The -

1294 timer event is passed in the \a event parameter. -

1295 -

1296 \sa startTimer(), killTimer(), event() -

1297 */ -

1298 -

1299 void QObject::timerEvent(QTimerEvent *) -

1300 { -

1301 } -

1302 -

1303 -

1304 /*! -

1305 This event handler can be reimplemented in a subclass to receive -

1306 child events. The event is passed in the \a event parameter. -

1307 -

1308 QEvent::ChildAdded and QEvent::ChildRemoved events are sent to -

1309 objects when children are added or removed. In both cases you can -

1310 only rely on the child being a QObject, or if isWidgetType() -

1311 returns \c true, a QWidget. (This is because, in the -

1312 \l{QEvent::ChildAdded}{ChildAdded} case, the child is not yet -

1313 fully constructed, and in the \l{QEvent::ChildRemoved}{ChildRemoved} -

1314 case it might have been destructed already). -

1315 -

1316 QEvent::ChildPolished events are sent to widgets when children -

1317 are polished, or when polished children are added. If you receive -

1318 a child polished event, the child's construction is usually -

1319 completed. However, this is not guaranteed, and multiple polish -

1320 events may be delivered during the execution of a widget's -

1321 constructor. -

1322 -

1323 For every child widget, you receive one -

1324 \l{QEvent::ChildAdded}{ChildAdded} event, zero or more -

1325 \l{QEvent::ChildPolished}{ChildPolished} events, and one -

1326 \l{QEvent::ChildRemoved}{ChildRemoved} event. -

1327 -

1328 The \l{QEvent::ChildPolished}{ChildPolished} event is omitted if -

1329 a child is removed immediately after it is added. If a child is -

1330 polished several times during construction and destruction, you -

1331 may receive several child polished events for the same child, -

1332 each time with a different virtual table. -

1333 -

1334 \sa event() -

1335 */ -

1336 -

1337 void QObject::childEvent(QChildEvent * /* event */) -

1338 { -

1339 } -

1340 -

1341 -

1342 /*! -

1343 This event handler can be reimplemented in a subclass to receive -

1344 custom events. Custom events are user-defined events with a type -

1345 value at least as large as the QEvent::User item of the -

1346 QEvent::Type enum, and is typically a QEvent subclass. The event -

1347 is passed in the \a event parameter. -

1348 -

1349 \sa event(), QEvent -

1350 */ -

1351 void QObject::customEvent(QEvent * /* event */) -

1352 { -

1353 } -

1354 -

1355 -

1356 -

1357 /*! -

1358 Filters events if this object has been installed as an event -

1359 filter for the \a watched object. -

1360 -

1361 In your reimplementation of this function, if you want to filter -

1362 the \a event out, i.e. stop it being handled further, return -

1363 true; otherwise return false. -

1364 -

1365 Example: -

1366 \snippet code/src_corelib_kernel_qobject.cpp 6 -

1367 -

1368 Notice in the example above that unhandled events are passed to -

1369 the base class's eventFilter() function, since the base class -

1370 might have reimplemented eventFilter() for its own internal -

1371 purposes. -

1372 -

1373 \warning If you delete the receiver object in this function, be -

1374 sure to return true. Otherwise, Qt will forward the event to the -

1375 deleted object and the program might crash. -

1376 -

1377 \sa installEventFilter() -

1378 */ -

1379 -

1380 bool QObject::eventFilter(QObject * /* watched */, QEvent * /* event */) -

1381 { -

1382

return false;

executed 275176 times by 85 tests: return false;

Executed by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsEffectSource
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
...

275176

1383 } -

1384 -

1385 /*! -

1386 \fn bool QObject::signalsBlocked() const -

1387 -

1388 Returns \c true if signals are blocked; otherwise returns \c false. -

1389 -

1390 Signals are not blocked by default. -

1391 -

1392 \sa blockSignals(), QSignalBlocker -

1393 */ -

1394 -

1395 /*! -

1396 If \a block is true, signals emitted by this object are blocked -

1397 (i.e., emitting a signal will not invoke anything connected to it). -

1398 If \a block is false, no such blocking will occur. -

1399 -

1400 The return value is the previous value of signalsBlocked(). -

1401 -

1402 Note that the destroyed() signal will be emitted even if the signals -

1403 for this object have been blocked. -

1404 -

1405 Signals emitted while being blocked are not buffered. -

1406 -

1407 \sa signalsBlocked(), QSignalBlocker -

1408 */ -

1409 -

1410 bool QObject::blockSignals(bool block) Q_DECL_NOTHROW -

1411 { -

1412 Q_D(QObject); -

1413 bool previous = d->blockSig; -

1414 d->blockSig = block; -

1415

return previous;

executed 39283 times by 103 tests: return previous;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataStream
tst_QDataWidgetMapper
tst_QDate
tst_QDateTime
tst_QDateTimeEdit
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
...

39283

1416 } -

1417 -

1418 /*! -

1419 Returns the thread in which the object lives. -

1420 -

1421 \sa moveToThread() -

1422 */ -

1423 QThread *QObject::thread() const -

1424 { -

1425

return d_func()->threadData->thread;

executed 5593290 times by 766 tests: return d_func()->threadData->thread;

Executed by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

5593290

1426 } -

1427 -

1428 /*! -

1429 Changes the thread affinity for this object and its children. The -

1430 object cannot be moved if it has a parent. Event processing will -

1431 continue in the \a targetThread. -

1432 -

1433 To move an object to the main thread, use QApplication::instance() -

1434 to retrieve a pointer to the current application, and then use -

1435 QApplication::thread() to retrieve the thread in which the -

1436 application lives. For example: -

1437 -

1438 \snippet code/src_corelib_kernel_qobject.cpp 7 -

1439 -

1440 If \a targetThread is zero, all event processing for this object -

1441 and its children stops. -

1442 -

1443 Note that all active timers for the object will be reset. The -

1444 timers are first stopped in the current thread and restarted (with -

1445 the same interval) in the \a targetThread. As a result, constantly -

1446 moving an object between threads can postpone timer events -

1447 indefinitely. -

1448 -

1449 A QEvent::ThreadChange event is sent to this object just before -

1450 the thread affinity is changed. You can handle this event to -

1451 perform any special processing. Note that any new events that are -

1452 posted to this object will be handled in the \a targetThread. -

1453 -

1454 \warning This function is \e not thread-safe; the current thread -

1455 must be same as the current thread affinity. In other words, this -

1456 function can only "push" an object from the current thread to -

1457 another thread, it cannot "pull" an object from any arbitrary -

1458 thread to the current thread. -

1459 -

1460 \sa thread() -

1461 */ -

1462 void QObject::moveToThread(QThread *targetThread) -

1463 { -

1464 Q_D(QObject); -

1465 -

1466

if (d->threadData->thread == targetThread) {

d->threadData-...= targetThread

Description

TRUE

evaluated 39660 times by 199 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

FALSE

evaluated 65497 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

39660-65497

1467 // object is already in this thread -

1468

return;

executed 39660 times by 199 tests: return;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
...

39660

1469 } -

1470 -

1471

if (d->parent != 0) {

d->parent != 0

Description

TRUE

never evaluated

FALSE

evaluated 65497 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

0-65497

1472 qWarning("QObject::moveToThread: Cannot move objects with a parent"); -

1473

return;

never executed: return;

1474 } -

1475

if (d->isWidget) {

d->isWidget

Description

TRUE

never evaluated

FALSE

evaluated 65497 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

0-65497

1476 qWarning("QObject::moveToThread: Widgets cannot be moved to a new thread"); -

1477

return;

never executed: return;

1478 } -

1479 -

1480 QThreadData *currentData = QThreadData::current(); -

1481

QThreadData *targetData = targetThread ? QThreadData::get2(targetThread) : Q_NULLPTR;

targetThread

Description

TRUE

evaluated 65271 times by 173 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

evaluated 226 times by 167 tests

Evaluated by:

tst_QCoreApplication
tst_QGuiApplication
tst_QObject
tst_QTcpSocket
tst_gestures - unknown status
tst_languagechange - unknown status
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qabstractbutton - unknown status
tst_qabstractitemview - unknown status
tst_qabstractnetworkcache - unknown status
tst_qabstractscrollarea - unknown status
tst_qabstractslider - unknown status
tst_qabstractspinbox - unknown status
tst_qaccessibility - unknown status
tst_qaction - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
tst_qbackingstore - unknown status
tst_qboxlayout - unknown status
tst_qbuttongroup - unknown status
tst_qcalendarwidget - unknown status
tst_qcheckbox - unknown status
tst_qcolordialog - unknown status
tst_qcolumnview - unknown status
...

226-65271

1482

if (d->threadData->thread == 0 && currentData == targetData) {

d->threadData->thread == 0

Description

TRUE

evaluated 2 times by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 65495 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

currentData == targetData	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QObject
FALSE	never evaluated

0-65495

1483 // one exception to the rule: we allow moving objects with no thread affinity to the current thread -

1484 currentData = d->threadData; -

1485

} else if (d->threadData != currentData) {

executed 2 times by 1 test: end of block

Executed by:

tst_QObject

d->threadData != currentData

Description

TRUE

never evaluated

FALSE

evaluated 65495 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

0-65495

1486 qWarning("QObject::moveToThread: Current thread (%p) is not the object's thread (%p).\n" -

1487 "Cannot move to target thread (%p)\n", -

1488 currentData->thread.load(), d->threadData->thread.load(), targetData ? targetData->thread.load() : Q_NULLPTR); -

1489 -

1490 #ifdef Q_OS_MAC -

1491 qWarning("You might be loading two sets of Qt binaries into the same process. " -

1492 "Check that all plugins are compiled against the right Qt binaries. Export " -

1493 "DYLD_PRINT_LIBRARIES=1 and check that only one set of binaries are being loaded."); -

1494 #endif -

1495 -

1496

return;

never executed: return;

1497 } -

1498 -

1499 // prepare to move -

1500 d->moveToThread_helper(); -

1501 -

1502

if (!targetData)

!targetData

Description

TRUE

evaluated 226 times by 167 tests

Evaluated by:

tst_QCoreApplication
tst_QGuiApplication
tst_QObject
tst_QTcpSocket
tst_gestures - unknown status
tst_languagechange - unknown status
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qabstractbutton - unknown status
tst_qabstractitemview - unknown status
tst_qabstractnetworkcache - unknown status
tst_qabstractscrollarea - unknown status
tst_qabstractslider - unknown status
tst_qabstractspinbox - unknown status
tst_qaccessibility - unknown status
tst_qaction - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
tst_qbackingstore - unknown status
tst_qboxlayout - unknown status
tst_qbuttongroup - unknown status
tst_qcalendarwidget - unknown status
tst_qcheckbox - unknown status
tst_qcolordialog - unknown status
tst_qcolumnview - unknown status
...

FALSE

evaluated 65271 times by 173 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

226-65271

1503

targetData = new QThreadData(0);

executed 226 times by 167 tests: targetData = new QThreadData(0);

Executed by:

tst_QCoreApplication
tst_QGuiApplication
tst_QObject
tst_QTcpSocket
tst_gestures - unknown status
tst_languagechange - unknown status
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qabstractbutton - unknown status
tst_qabstractitemview - unknown status
tst_qabstractnetworkcache - unknown status
tst_qabstractscrollarea - unknown status
tst_qabstractslider - unknown status
tst_qabstractspinbox - unknown status
tst_qaccessibility - unknown status
tst_qaction - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
tst_qbackingstore - unknown status
tst_qboxlayout - unknown status
tst_qbuttongroup - unknown status
tst_qcalendarwidget - unknown status
tst_qcheckbox - unknown status
tst_qcolordialog - unknown status
tst_qcolumnview - unknown status
...

226

1504 -

1505 QOrderedMutexLocker locker(&currentData->postEventList.mutex, -

1506 &targetData->postEventList.mutex); -

1507 -

1508 // keep currentData alive (since we've got it locked) -

1509 currentData->ref(); -

1510 -

1511 // move the object -

1512 d_func()->setThreadData_helper(currentData, targetData); -

1513 -

1514 locker.unlock(); -

1515 -

1516 // now currentData can commit suicide if it wants to -

1517 currentData->deref(); -

1518

}

executed 65497 times by 330 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

65497

1519 -

1520 void QObjectPrivate::moveToThread_helper() -

1521 { -

1522 Q_Q(QObject); -

1523 QEvent e(QEvent::ThreadChange); -

1524 QCoreApplication::sendEvent(q, &e); -

1525

for (int i = 0; i < children.size(); ++i) {

i < children.size()

Description

TRUE

evaluated 327 times by 47 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QFtp
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QStateMachine
tst_QTcpServer
tst_QTcpSocket
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
...

FALSE

evaluated 65824 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

327-65824

1526 QObject *child = children.at(i); -

1527 child->d_func()->moveToThread_helper(); -

1528

}

executed 327 times by 47 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QFtp
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QStateMachine
tst_QTcpServer
tst_QTcpSocket
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
...

327

1529

}

executed 65824 times by 330 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

65824

1530 -

1531 void QObjectPrivate::setThreadData_helper(QThreadData *currentData, QThreadData *targetData) -

1532 { -

1533 Q_Q(QObject); -

1534 -

1535 // move posted events -

1536 int eventsMoved = 0; -

1537

for (int i = 0; i < currentData->postEventList.size(); ++i) {

i < currentDat...entList.size()

Description

TRUE

evaluated 100336002 times by 175 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
...

FALSE

evaluated 65824 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

65824-100336002

1538 const QPostEvent &pe = currentData->postEventList.at(i); -

1539

if (!pe.event)

!pe.event

Description

TRUE

evaluated 100136558 times by 55 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QCoreApplication
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QEventLoop
tst_QFtp
tst_QGuiApplication
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QMainWindow
tst_QMetaObject
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTcpServer
tst_QTcpSocket
tst_QTimer
...

FALSE

evaluated 199444 times by 172 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDataWidgetMapper
...

199444-100136558

1540

continue;

executed 100136558 times by 55 tests: continue;

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QCoreApplication
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QEventLoop
tst_QFtp
tst_QGuiApplication
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QMainWindow
tst_QMetaObject
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTcpServer
tst_QTcpSocket
tst_QTimer
...

100136558

1541

if (pe.receiver == q) {

pe.receiver == q

Description

TRUE

evaluated 62502 times by 54 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QEventLoop
tst_QFtp
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTcpServer
tst_QTcpSocket
tst_QTimer
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
...

FALSE

evaluated 136942 times by 147 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDataWidgetMapper
...

62502-136942

1542 // move this post event to the targetList -

1543 targetData->postEventList.addEvent(pe); -

1544 const_cast<QPostEvent &>(pe).event = 0; -

1545 ++eventsMoved; -

1546

}

executed 62502 times by 54 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QEventLoop
tst_QFtp
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTcpServer
tst_QTcpSocket
tst_QTimer
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
...

62502

1547

}

executed 199444 times by 172 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDataWidgetMapper
...

199444

1548

if (eventsMoved > 0 && targetData->eventDispatcher.load()) {

eventsMoved > 0

Description

TRUE

evaluated 21945 times by 54 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QEventLoop
tst_QFtp
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTcpServer
tst_QTcpSocket
tst_QTimer
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
...

FALSE

evaluated 43879 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

targetData->ev...patcher.load()

Description

TRUE

evaluated 21506 times by 25 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QEventLoop
tst_QFtp
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QObject
tst_QTcpServer
tst_QTimer
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbusinterface - unknown status

FALSE

evaluated 439 times by 32 tests

Evaluated by:

tst_QDBusConnection_NoApplication
tst_QEventLoop
tst_QGuiEventLoop
tst_QNetworkReply
tst_QTcpSocket
tst_QTimer
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
tst_qbackingstore - unknown status
tst_qdatetimeedit - unknown status
tst_qdbuscontext - unknown status
tst_qdbuslocalcalls - unknown status
tst_qdbuspendingreply - unknown status
tst_qdbusreply - unknown status
tst_qdial - unknown status
tst_qdirmodel - unknown status
tst_qerrormessage - unknown status
tst_qfontcombobox - unknown status
tst_qitemmodel - unknown status
tst_qnetworkaccessmanager - unknown status
tst_qnetworkconfigurationmanagerqappless - unknown status
tst_qnetworkinterface - unknown status
tst_qprocess - unknown status
...

439-43879

1549 targetData->canWait = false; -

1550 targetData->eventDispatcher.load()->wakeUp(); -

1551

}

executed 21506 times by 25 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QEventLoop
tst_QFtp
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QObject
tst_QTcpServer
tst_QTimer
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbusinterface - unknown status

21506

1552 -

1553 // the current emitting thread shouldn't restore currentSender after calling moveToThread() -

1554

if (currentSender)

currentSender

Description

TRUE

evaluated 42001 times by 3 tests

Evaluated by:

tst_QEventLoop
tst_QGuiEventLoop
tst_QMetaObject

FALSE

evaluated 23823 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

23823-42001

1555

currentSender->ref = 0;

executed 42001 times by 3 tests: currentSender->ref = 0;

Executed by:

tst_QEventLoop
tst_QGuiEventLoop
tst_QMetaObject

42001

1556 currentSender = 0; -

1557 -

1558 // set new thread data -

1559 targetData->ref(); -

1560 threadData->deref(); -

1561 threadData = targetData; -

1562 -

1563

for (int i = 0; i < children.size(); ++i) {

i < children.size()

Description

TRUE

evaluated 327 times by 47 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QFtp
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QStateMachine
tst_QTcpServer
tst_QTcpSocket
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
...

FALSE

evaluated 65824 times by 330 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

327-65824

1564 QObject *child = children.at(i); -

1565 child->d_func()->setThreadData_helper(currentData, targetData); -

1566

}

executed 327 times by 47 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QFtp
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QStateMachine
tst_QTcpServer
tst_QTcpSocket
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
...

327

1567

}

executed 65824 times by 330 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCoreApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

65824

1568 -

1569 void QObjectPrivate::_q_reregisterTimers(void *pointer) -

1570 { -

1571 Q_Q(QObject); -

1572 QList<QAbstractEventDispatcher::TimerInfo> *timerList = reinterpret_cast<QList<QAbstractEventDispatcher::TimerInfo> *>(pointer); -

1573 QAbstractEventDispatcher *eventDispatcher = threadData->eventDispatcher.load(); -

1574

for (int i = 0; i < timerList->size(); ++i) {

i < timerList->size()	Description
TRUE	evaluated 20010 times by 2 tests Evaluated by: tst_QObject tst_QTimer
FALSE	evaluated 20010 times by 2 tests Evaluated by: tst_QObject tst_QTimer

20010

1575 const QAbstractEventDispatcher::TimerInfo &ti = timerList->at(i); -

1576 eventDispatcher->registerTimer(ti.timerId, ti.interval, ti.timerType, q); -

1577

}

executed 20010 times by 2 tests: end of block

Executed by:

tst_QObject
tst_QTimer

20010

1578 delete timerList; -

1579

}

executed 20010 times by 2 tests: end of block

Executed by:

tst_QObject
tst_QTimer

20010

1580 -

1581 -

1582 // -

1583 // The timer flag hasTimer is set when startTimer is called. -

1584 // It is not reset when killing the timer because more than -

1585 // one timer might be active. -

1586 // -

1587 -

1588 /*! -

1589 Starts a timer and returns a timer identifier, or returns zero if -

1590 it could not start a timer. -

1591 -

1592 A timer event will occur every \a interval milliseconds until -

1593 killTimer() is called. If \a interval is 0, then the timer event -

1594 occurs once every time there are no more window system events to -

1595 process. -

1596 -

1597 The virtual timerEvent() function is called with the QTimerEvent -

1598 event parameter class when a timer event occurs. Reimplement this -

1599 function to get timer events. -

1600 -

1601 If multiple timers are running, the QTimerEvent::timerId() can be -

1602 used to find out which timer was activated. -

1603 -

1604 Example: -

1605 -

1606 \snippet code/src_corelib_kernel_qobject.cpp 8 -

1607 -

1608 Note that QTimer's accuracy depends on the underlying operating system and -

1609 hardware. The \a timerType argument allows you to customize the accuracy of -

1610 the timer. See Qt::TimerType for information on the different timer types. -

1611 Most platforms support an accuracy of 20 milliseconds; some provide more. -

1612 If Qt is unable to deliver the requested number of timer events, it will -

1613 silently discard some. -

1614 -

1615 The QTimer class provides a high-level programming interface with -

1616 single-shot timers and timer signals instead of events. There is -

1617 also a QBasicTimer class that is more lightweight than QTimer and -

1618 less clumsy than using timer IDs directly. -

1619 -

1620 \sa timerEvent(), killTimer(), QTimer::singleShot() -

1621 */ -

1622 -

1623 int QObject::startTimer(int interval, Qt::TimerType timerType) -

1624 { -

1625 Q_D(QObject); -

1626 -

1627

if (Q_UNLIKELY(interval < 0)) {

__builtin_expe...l < 0), false)

Description

TRUE

never evaluated

FALSE

evaluated 42587 times by 198 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

0-42587

1628 qWarning("QObject::startTimer: Timers cannot have negative intervals"); -

1629

return 0;

never executed: return 0;

1630 } -

1631

if (Q_UNLIKELY(!d->threadData->eventDispatcher.load())) {

__builtin_expe...oad()), false)

Description

TRUE

never evaluated

FALSE

evaluated 42587 times by 198 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

0-42587

1632 qWarning("QObject::startTimer: Timers can only be used with threads started with QThread"); -

1633

return 0;

never executed: return 0;

1634 } -

1635

if (Q_UNLIKELY(thread() != QThread::currentThread())) {

__builtin_expe...ead()), false)

Description

TRUE

never evaluated

FALSE

evaluated 42587 times by 198 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

0-42587

1636 qWarning("QObject::startTimer: Timers cannot be started from another thread"); -

1637

return 0;

never executed: return 0;

1638 } -

1639 int timerId = d->threadData->eventDispatcher.load()->registerTimer(interval, timerType, this); -

1640

if (!d->extraData)

!d->extraData

Description

TRUE

evaluated 28823 times by 197 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

evaluated 13764 times by 179 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

13764-28823

1641

d->extraData = new QObjectPrivate::ExtraData;

executed 28823 times by 197 tests: d->extraData = new QObjectPrivate::ExtraData;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

28823

1642 d->extraData->runningTimers.append(timerId); -

1643

return timerId;

executed 42587 times by 198 tests: return timerId;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

42587

1644 } -

1645 -

1646 /*! -

1647 Kills the timer with timer identifier, \a id. -

1648 -

1649 The timer identifier is returned by startTimer() when a timer -

1650 event is started. -

1651 -

1652 \sa timerEvent(), startTimer() -

1653 */ -

1654 -

1655 void QObject::killTimer(int id) -

1656 { -

1657 Q_D(QObject); -

1658

if (Q_UNLIKELY(thread() != QThread::currentThread())) {

__builtin_expe...ead()), false)

Description

TRUE

evaluated 6 times by 2 tests

Evaluated by:

tst_QTcpSocket
tst_QTimer

FALSE

evaluated 40001 times by 212 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

6-40001

1659 qWarning("QObject::killTimer: Timers cannot be stopped from another thread"); -

1660

return;

executed 6 times by 2 tests: return;

Executed by:

tst_QTcpSocket
tst_QTimer

1661 } -

1662

if (id) {

Description

TRUE

evaluated 40001 times by 212 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

never evaluated

0-40001

1663

int at = d->extraData ? d->extraData->runningTimers.indexOf(id) : -1;

d->extraData

Description

TRUE

evaluated 40001 times by 212 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

never evaluated

0-40001

1664

if (at == -1) {

at == -1

Description

TRUE

never evaluated

FALSE

evaluated 40001 times by 212 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

0-40001

1665 // timer isn't owned by this object -

1666 qWarning("QObject::killTimer(): Error: timer id %d is not valid for object %p (%s, %s), timer has not been killed", -

1667 id, -

1668 this, -

1669 metaObject()->className(), -

1670 qPrintable(objectName())); -

1671

return;

never executed: return;

1672 } -

1673 -

1674

if (d->threadData->eventDispatcher.load())

d->threadData-...patcher.load()

Description

TRUE

evaluated 39863 times by 206 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

evaluated 138 times by 10 tests

Evaluated by:

tst_QApplication
tst_QCoreApplication
tst_QGuiApplication
tst_QNetworkReply
tst_qcolordialog - unknown status
tst_qimagereader - unknown status
tst_qsslsocket - unknown status
tst_qsystemtrayicon - unknown status
tst_qthread - unknown status
tst_qtoolbutton - unknown status

138-39863

1675

d->threadData->eventDispatcher.load()->unregisterTimer(id);

executed 39863 times by 206 tests: d->threadData->eventDispatcher.load()->unregisterTimer(id);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

39863

1676 -

1677 d->extraData->runningTimers.remove(at); -

1678 QAbstractEventDispatcherPrivate::releaseTimerId(id); -

1679

}

executed 40001 times by 212 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

40001

1680

}

executed 40001 times by 212 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

40001

1681 -

1682 -

1683 /*! -

1684 \fn QObject *QObject::parent() const -

1685 -

1686 Returns a pointer to the parent object. -

1687 -

1688 \sa children() -

1689 */ -

1690 -

1691 /*! -

1692 \fn const QObjectList &QObject::children() const -

1693 -

1694 Returns a list of child objects. -

1695 The QObjectList class is defined in the \c{<QObject>} header -

1696 file as the following: -

1697 -

1698 \quotefromfile kernel/qobject.h -

1699 \skipto /typedef .*QObjectList/ -

1700 \printuntil QObjectList -

1701 -

1702 The first child added is the \l{QList::first()}{first} object in -

1703 the list and the last child added is the \l{QList::last()}{last} -

1704 object in the list, i.e. new children are appended at the end. -

1705 -

1706 Note that the list order changes when QWidget children are -

1707 \l{QWidget::raise()}{raised} or \l{QWidget::lower()}{lowered}. A -

1708 widget that is raised becomes the last object in the list, and a -

1709 widget that is lowered becomes the first object in the list. -

1710 -

1711 \sa findChild(), findChildren(), parent(), setParent() -

1712 */ -

1713 -

1714 -

1715 /*! -

1716 \fn T *QObject::findChild(const QString &name, Qt::FindChildOptions options) const -

1717 -

1718 Returns the child of this object that can be cast into type T and -

1719 that is called \a name, or 0 if there is no such object. -

1720 Omitting the \a name argument causes all object names to be matched. -

1721 The search is performed recursively, unless \a options specifies the -

1722 option FindDirectChildrenOnly. -

1723 -

1724 If there is more than one child matching the search, the most -

1725 direct ancestor is returned. If there are several direct -

1726 ancestors, it is undefined which one will be returned. In that -

1727 case, findChildren() should be used. -

1728 -

1729 This example returns a child \c{QPushButton} of \c{parentWidget} -

1730 named \c{"button1"}, even if the button isn't a direct child of -

1731 the parent: -

1732 -

1733 \snippet code/src_corelib_kernel_qobject.cpp 10 -

1734 -

1735 This example returns a \c{QListWidget} child of \c{parentWidget}: -

1736 -

1737 \snippet code/src_corelib_kernel_qobject.cpp 11 -

1738 -

1739 This example returns a child \c{QPushButton} of \c{parentWidget} -

1740 (its direct parent) named \c{"button1"}: -

1741 -

1742 \snippet code/src_corelib_kernel_qobject.cpp 41 -

1743 -

1744 This example returns a \c{QListWidget} child of \c{parentWidget}, -

1745 its direct parent: -

1746 -

1747 \snippet code/src_corelib_kernel_qobject.cpp 42 -

1748 -

1749 \sa findChildren() -

1750 */ -

1751 -

1752 /*! -

1753 \fn QList<T> QObject::findChildren(const QString &name, Qt::FindChildOptions options) const -

1754 -

1755 Returns all children of this object with the given \a name that can be -

1756 cast to type T, or an empty list if there are no such objects. -

1757 Omitting the \a name argument causes all object names to be matched. -

1758 The search is performed recursively, unless \a options specifies the -

1759 option FindDirectChildrenOnly. -

1760 -

1761 The following example shows how to find a list of child \c{QWidget}s of -

1762 the specified \c{parentWidget} named \c{widgetname}: -

1763 -

1764 \snippet code/src_corelib_kernel_qobject.cpp 12 -

1765 -

1766 This example returns all \c{QPushButton}s that are children of \c{parentWidget}: -

1767 -

1768 \snippet code/src_corelib_kernel_qobject.cpp 13 -

1769 -

1770 This example returns all \c{QPushButton}s that are immediate children of \c{parentWidget}: -

1771 -

1772 \snippet code/src_corelib_kernel_qobject.cpp 43 -

1773 -

1774 \sa findChild() -

1775 */ -

1776 -

1777 /*! -

1778 \fn QList<T> QObject::findChildren(const QRegExp &regExp, Qt::FindChildOptions options) const -

1779 \overload findChildren() -

1780 -

1781 Returns the children of this object that can be cast to type T -

1782 and that have names matching the regular expression \a regExp, -

1783 or an empty list if there are no such objects. -

1784 The search is performed recursively, unless \a options specifies the -

1785 option FindDirectChildrenOnly. -

1786 */ -

1787 -

1788 /*! -

1789 \fn QList<T> QObject::findChildren(const QRegularExpression &re, Qt::FindChildOptions options) const -

1790 \overload findChildren() -

1791 -

1792 \since 5.0 -

1793 -

1794 Returns the children of this object that can be cast to type T -

1795 and that have names matching the regular expression \a re, -

1796 or an empty list if there are no such objects. -

1797 The search is performed recursively, unless \a options specifies the -

1798 option FindDirectChildrenOnly. -

1799 */ -

1800 -

1801 /*! -

1802 \fn T qFindChild(const QObject *obj, const QString &name) -

1803 \relates QObject -

1804 \overload qFindChildren() -

1805 \obsolete -

1806 -

1807 This function is equivalent to -

1808 \a{obj}->\l{QObject::findChild()}{findChild}<T>(\a name). -

1809 -

1810 \note This function was provided as a workaround for MSVC 6 -

1811 which did not support member template functions. It is advised -

1812 to use the other form in new code. -

1813 -

1814 \sa QObject::findChild() -

1815 */ -

1816 -

1817 /*! -

1818 \fn QList<T> qFindChildren(const QObject *obj, const QString &name) -

1819 \relates QObject -

1820 \overload qFindChildren() -

1821 \obsolete -

1822 -

1823 This function is equivalent to -

1824 \a{obj}->\l{QObject::findChildren()}{findChildren}<T>(\a name). -

1825 -

1826 \note This function was provided as a workaround for MSVC 6 -

1827 which did not support member template functions. It is advised -

1828 to use the other form in new code. -

1829 -

1830 \sa QObject::findChildren() -

1831 */ -

1832 -

1833 /*! -

1834 \fn QList<T> qFindChildren(const QObject *obj, const QRegExp &regExp) -

1835 \relates QObject -

1836 \overload qFindChildren() -

1837 -

1838 This function is equivalent to -

1839 \a{obj}->\l{QObject::findChildren()}{findChildren}<T>(\a regExp). -

1840 -

1841 \note This function was provided as a workaround for MSVC 6 -

1842 which did not support member template functions. It is advised -

1843 to use the other form in new code. -

1844 -

1845 \sa QObject::findChildren() -

1846 */ -

1847 -

1848 /*! -

1849 \internal -

1850 */ -

1851 void qt_qFindChildren_helper(const QObject *parent, const QString &name, -

1852 const QMetaObject &mo, QList<void*> *list, Qt::FindChildOptions options) -

1853 { -

1854

if (!parent || !list)

!parent

Description

TRUE

evaluated 13 times by 2 tests

Evaluated by:

tst_QAbstractButton
tst_QCheckBox

FALSE

evaluated 51187 times by 57 tests

Evaluated by:

tst_Gestures
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
...

!list

Description

TRUE

never evaluated

FALSE

evaluated 51187 times by 57 tests

Evaluated by:

tst_Gestures
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
...

0-51187

1855

return;

executed 13 times by 2 tests: return;

Executed by:

tst_QAbstractButton
tst_QCheckBox

1856 const QObjectList &children = parent->children(); -

1857 QObject *obj; -

1858

for (int i = 0; i < children.size(); ++i) {

i < children.size()

Description

TRUE

evaluated 51174 times by 54 tests

Evaluated by:

tst_Gestures
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
...

FALSE

evaluated 51187 times by 57 tests

Evaluated by:

tst_Gestures
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
...

51174-51187

1859 obj = children.at(i); -

1860

if (mo.cast(obj)) {

mo.cast(obj)

Description

TRUE

evaluated 19696 times by 42 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMessageBox
tst_QMetaObject
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkDiskCache
...

FALSE

evaluated 31478 times by 50 tests

Evaluated by:

tst_Gestures
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
...

19696-31478

1861

if (name.isNull() || obj->objectName() == name)

name.isNull()

Description

TRUE

evaluated 19364 times by 42 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMessageBox
tst_QMetaObject
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkDiskCache
...

FALSE

evaluated 332 times by 3 tests

Evaluated by:

tst_QFiledialog
tst_QItemDelegate
tst_QObject

obj->objectName() == name	Description
TRUE	evaluated 55 times by 3 tests Evaluated by: tst_QFiledialog tst_QItemDelegate tst_QObject
FALSE	evaluated 277 times by 3 tests Evaluated by: tst_QFiledialog tst_QItemDelegate tst_QObject

55-19364

1862

list->append(obj);

executed 19419 times by 42 tests: list->append(obj);

Executed by:

tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMessageBox
tst_QMetaObject
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkDiskCache
...

19419

1863

}

executed 19696 times by 42 tests: end of block

Executed by:

tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMessageBox
tst_QMetaObject
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkDiskCache
...

19696

1864

if (options & Qt::FindChildrenRecursively)

options & Qt::...renRecursively

Description

TRUE

evaluated 48391 times by 44 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QMetaObject
...

FALSE

evaluated 2783 times by 21 tests

Evaluated by:

tst_Gestures
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QDockWidget
tst_QGraphicsProxyWidget
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
tst_QObject
tst_QPrinter
tst_QShortcut
tst_QSizeGrip
tst_QStatusBar
tst_QStyleSheetStyle
tst_QToolBar
tst_QWidget
tst_QWidget_window
tst_QWindowContainer

2783-48391

1865

qt_qFindChildren_helper(obj, name, mo, list, options);

executed 48391 times by 44 tests: qt_qFindChildren_helper(obj, name, mo, list, options);

Executed by:

tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QMetaObject
...

48391

1866

}

executed 51174 times by 54 tests: end of block

Executed by:

tst_Gestures
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
...

51174

1867

}

executed 51187 times by 57 tests: end of block

Executed by:

tst_Gestures
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QColorDialog
tst_QComboBox
tst_QCommandLinkButton
tst_QDialog
tst_QDialogButtonBox
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
...

51187

1868 -

1869 #ifndef QT_NO_REGEXP -

1870 /*! -

1871 \internal -

1872 */ -

1873 void qt_qFindChildren_helper(const QObject *parent, const QRegExp &re, -

1874 const QMetaObject &mo, QList<void*> *list, Qt::FindChildOptions options) -

1875 { -

1876

if (!parent || !list)

!parent	Description
TRUE	never evaluated
FALSE	evaluated 55 times by 1 test Evaluated by: tst_QObject

!list	Description
TRUE	never evaluated
FALSE	evaluated 55 times by 1 test Evaluated by: tst_QObject

0-55

1877

return;

never executed: return;

1878 const QObjectList &children = parent->children(); -

1879 QRegExp reCopy = re; -

1880 QObject *obj; -

1881

for (int i = 0; i < children.size(); ++i) {

i < children.size()	Description
TRUE	evaluated 70 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 55 times by 1 test Evaluated by: tst_QObject

55-70

1882 obj = children.at(i); -

1883

if (mo.cast(obj) && reCopy.indexIn(obj->objectName()) != -1)

mo.cast(obj)	Description
TRUE	evaluated 52 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 18 times by 1 test Evaluated by: tst_QObject

reCopy.indexIn...tName()) != -1	Description
TRUE	evaluated 15 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 37 times by 1 test Evaluated by: tst_QObject

15-52

1884

list->append(obj);

executed 15 times by 1 test: list->append(obj);

Executed by:

tst_QObject

1885 -

1886

if (options & Qt::FindChildrenRecursively)

options & Qt::...renRecursively	Description
TRUE	evaluated 45 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 25 times by 1 test Evaluated by: tst_QObject

25-45

1887

qt_qFindChildren_helper(obj, re, mo, list, options);

executed 45 times by 1 test: qt_qFindChildren_helper(obj, re, mo, list, options);

Executed by:

tst_QObject

1888

}

executed 70 times by 1 test: end of block

Executed by:

tst_QObject

1889

}

executed 55 times by 1 test: end of block

Executed by:

tst_QObject

1890 #endif // QT_NO_REGEXP -

1891 -

1892 #ifndef QT_NO_REGULAREXPRESSION -

1893 /*! -

1894 \internal -

1895 */ -

1896 void qt_qFindChildren_helper(const QObject *parent, const QRegularExpression &re, -

1897 const QMetaObject &mo, QList<void*> *list, Qt::FindChildOptions options) -

1898 { -

1899

if (!parent || !list)

!parent	Description
TRUE	never evaluated
FALSE	evaluated 50 times by 1 test Evaluated by: tst_QObject

!list	Description
TRUE	never evaluated
FALSE	evaluated 50 times by 1 test Evaluated by: tst_QObject

0-50

1900

return;

never executed: return;

1901 const QObjectList &children = parent->children(); -

1902 QObject *obj; -

1903

for (int i = 0; i < children.size(); ++i) {

i < children.size()	Description
TRUE	evaluated 45 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 50 times by 1 test Evaluated by: tst_QObject

45-50

1904 obj = children.at(i); -

1905

if (mo.cast(obj)) {

mo.cast(obj)	Description
TRUE	evaluated 33 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QObject

12-33

1906 QRegularExpressionMatch m = re.match(obj->objectName()); -

1907

if (m.hasMatch())

m.hasMatch()	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 23 times by 1 test Evaluated by: tst_QObject

10-23

1908

list->append(obj);

executed 10 times by 1 test: list->append(obj);

Executed by:

tst_QObject

1909

}

executed 33 times by 1 test: end of block

Executed by:

tst_QObject

1910

if (options & Qt::FindChildrenRecursively)

options & Qt::...renRecursively	Description
TRUE	evaluated 45 times by 1 test Evaluated by: tst_QObject
FALSE	never evaluated

0-45

1911

qt_qFindChildren_helper(obj, re, mo, list, options);

executed 45 times by 1 test: qt_qFindChildren_helper(obj, re, mo, list, options);

Executed by:

tst_QObject

1912

}

executed 45 times by 1 test: end of block

Executed by:

tst_QObject

1913

}

executed 50 times by 1 test: end of block

Executed by:

tst_QObject

1914 #endif // QT_NO_REGULAREXPRESSION -

1915 -

1916 /*! -

1917 \internal -

1918 */ -

1919 QObject *qt_qFindChild_helper(const QObject *parent, const QString &name, const QMetaObject &mo, Qt::FindChildOptions options) -

1920 { -

1921

if (!parent)

!parent

Description

TRUE

never evaluated

FALSE

evaluated 5822 times by 34 tests

Evaluated by:

tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QDialog
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QKeySequenceEdit
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QProgressDialog
...

0-5822

1922

return 0;

never executed: return 0;

1923 const QObjectList &children = parent->children(); -

1924 QObject *obj; -

1925 int i; -

1926

for (i = 0; i < children.size(); ++i) {

i < children.size()

Description

TRUE

evaluated 7442 times by 33 tests

Evaluated by:

tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QDialog
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QKeySequenceEdit
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QProgressDialog
tst_QSizeGrip
...

FALSE

evaluated 5323 times by 22 tests

Evaluated by:

tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsView
tst_QItemDelegate
tst_QLineEdit
tst_QMdiArea
tst_QMdiSubWindow
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QSizeGrip
tst_QStateMachine
tst_QStyleSheetStyle
tst_QTableView
tst_QTreeView
tst_QTreeWidget

5323-7442

1927 obj = children.at(i); -

1928

if (mo.cast(obj) && (name.isNull() || obj->objectName() == name))

mo.cast(obj)

Description

TRUE

evaluated 810 times by 30 tests

Evaluated by:

tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QDialog
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QInputDialog
tst_QItemDelegate
tst_QKeySequenceEdit
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QProgressDialog
tst_QStackedWidget
tst_QStateMachine
tst_QStatusBar
...

FALSE

evaluated 6632 times by 30 tests

Evaluated by:

tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QDialog
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QProgressDialog
tst_QSizeGrip
tst_QStackedWidget
tst_QStateMachine
...

name.isNull()

Description

TRUE

evaluated 308 times by 25 tests

Evaluated by:

tst_QComboBox
tst_QDialog
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QInputDialog
tst_QItemDelegate
tst_QKeySequenceEdit
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QProgressDialog
tst_QStateMachine
tst_QStatusBar
tst_QStyleSheetStyle
tst_QTableView
tst_QTextEdit
tst_QTreeView
tst_QTreeWidget

FALSE

evaluated 502 times by 12 tests

Evaluated by:

tst_QApplication
tst_QCalendarWidget
tst_QDateTimeEdit
tst_QFileDialog2
tst_QFiledialog
tst_QLineEdit
tst_QMainWindow
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
tst_QStackedWidget
tst_QStyleSheetStyle

obj->objectName() == name	Description
TRUE	evaluated 191 times by 12 tests Evaluated by: tst_QApplication tst_QCalendarWidget tst_QDateTimeEdit tst_QFileDialog2 tst_QFiledialog tst_QLineEdit tst_QMainWindow tst_QMessageBox tst_QObject tst_QPlainTextEdit tst_QStackedWidget tst_QStyleSheetStyle
FALSE	evaluated 311 times by 9 tests Evaluated by: tst_QCalendarWidget tst_QDateTimeEdit tst_QFileDialog2 tst_QFiledialog tst_QMainWindow tst_QObject tst_QPlainTextEdit tst_QStackedWidget tst_QStyleSheetStyle

191-6632

1929

return obj;

executed 499 times by 30 tests: return obj;

Executed by:

tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QDialog
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QInputDialog
tst_QItemDelegate
tst_QKeySequenceEdit
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QProgressDialog
tst_QStackedWidget
tst_QStateMachine
tst_QStatusBar
...

499

1930

}

executed 6943 times by 30 tests: end of block

Executed by:

tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QDialog
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QProgressDialog
tst_QSizeGrip
tst_QStackedWidget
tst_QStateMachine
...

6943

1931

if (options & Qt::FindChildrenRecursively) {

options & Qt::...renRecursively

Description

TRUE

evaluated 5314 times by 22 tests

Evaluated by:

tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsView
tst_QItemDelegate
tst_QLineEdit
tst_QMdiArea
tst_QMdiSubWindow
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QSizeGrip
tst_QStateMachine
tst_QStyleSheetStyle
tst_QTableView
tst_QTreeView
tst_QTreeWidget

FALSE

evaluated 9 times by 1 test

Evaluated by:

tst_QObject

9-5314

1932

for (i = 0; i < children.size(); ++i) {

i < children.size()	Description
TRUE	evaluated 4841 times by 20 tests Evaluated by: tst_QCalendarWidget tst_QComboBox tst_QDateTimeEdit tst_QFileDialog2 tst_QFiledialog tst_QFontDialog tst_QGraphicsView tst_QItemDelegate tst_QLineEdit tst_QMdiArea tst_QMdiSubWindow tst_QObject tst_QPlainTextEdit tst_QPrinter tst_QSizeGrip tst_QStateMachine tst_QStyleSheetStyle tst_QTableView tst_QTreeView tst_QTreeWidget
FALSE	evaluated 5104 times by 20 tests Evaluated by: tst_QAccessibility tst_QApplication tst_QCalendarWidget tst_QComboBox tst_QDateTimeEdit tst_QFileDialog2 tst_QFiledialog tst_QFontDialog tst_QGraphicsView tst_QLineEdit tst_QMdiArea tst_QMdiSubWindow tst_QObject tst_QPlainTextEdit tst_QPrinter tst_QSizeGrip tst_QStateMachine tst_QStyleSheetStyle tst_QTreeView tst_QTreeWidget

4841-5104

1933 obj = qt_qFindChild_helper(children.at(i), name, mo, options); -

1934

if (obj)

obj	Description
TRUE	evaluated 210 times by 13 tests Evaluated by: tst_QCalendarWidget tst_QComboBox tst_QFileDialog2 tst_QFiledialog tst_QFontDialog tst_QItemDelegate tst_QObject tst_QPlainTextEdit tst_QPrinter tst_QStyleSheetStyle tst_QTableView tst_QTreeView tst_QTreeWidget
FALSE	evaluated 4631 times by 18 tests Evaluated by: tst_QCalendarWidget tst_QComboBox tst_QDateTimeEdit tst_QFileDialog2 tst_QFiledialog tst_QFontDialog tst_QGraphicsView tst_QLineEdit tst_QMdiArea tst_QMdiSubWindow tst_QObject tst_QPlainTextEdit tst_QPrinter tst_QSizeGrip tst_QStateMachine tst_QStyleSheetStyle tst_QTreeView tst_QTreeWidget

210-4631

1935

return obj;

executed 210 times by 13 tests: return obj;

Executed by:

tst_QCalendarWidget
tst_QComboBox
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QItemDelegate
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QStyleSheetStyle
tst_QTableView
tst_QTreeView
tst_QTreeWidget

210

1936

}

executed 4631 times by 18 tests: end of block

Executed by:

tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsView
tst_QLineEdit
tst_QMdiArea
tst_QMdiSubWindow
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QSizeGrip
tst_QStateMachine
tst_QStyleSheetStyle
tst_QTreeView
tst_QTreeWidget

4631

1937

}

executed 5104 times by 20 tests: end of block

Executed by:

tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsView
tst_QLineEdit
tst_QMdiArea
tst_QMdiSubWindow
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QSizeGrip
tst_QStateMachine
tst_QStyleSheetStyle
tst_QTreeView
tst_QTreeWidget

5104

1938

return 0;

executed 5113 times by 20 tests: return 0;

Executed by:

tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QDateTimeEdit
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QGraphicsView
tst_QLineEdit
tst_QMdiArea
tst_QMdiSubWindow
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QSizeGrip
tst_QStateMachine
tst_QStyleSheetStyle
tst_QTreeView
tst_QTreeWidget

5113

1939 } -

1940 -

1941 /*! -

1942 Makes the object a child of \a parent. -

1943 -

1944 \sa parent(), children() -

1945 */ -

1946 void QObject::setParent(QObject *parent) -

1947 { -

1948 Q_D(QObject); -

1949 Q_ASSERT(!d->isWidget); -

1950 d->setParent_helper(parent); -

1951

}

executed 150854 times by 254 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

150854

1952 -

1953 void QObjectPrivate::deleteChildren() -

1954 { -

1955 Q_ASSERT_X(!isDeletingChildren, "QObjectPrivate::deleteChildren()", "isDeletingChildren already set, did this function recurse?"); -

1956 isDeletingChildren = true; -

1957 // delete children objects -

1958 // don't use qDeleteAll as the destructor of the child might -

1959 // delete siblings -

1960

for (int i = 0; i < children.count(); ++i) {

i < children.count()

Description

TRUE

evaluated 88872 times by 631 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

FALSE

evaluated 43884 times by 631 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

43884-88872

1961 currentChildBeingDeleted = children.at(i); -

1962 children[i] = 0; -

1963 delete currentChildBeingDeleted; -

1964

}

executed 88872 times by 631 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

88872

1965 children.clear(); -

1966 currentChildBeingDeleted = 0; -

1967 isDeletingChildren = false; -

1968

}

executed 43884 times by 631 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

43884

1969 -

1970 void QObjectPrivate::setParent_helper(QObject *o) -

1971 { -

1972 Q_Q(QObject); -

1973

if (o == parent)

o == parent

Description

TRUE

evaluated 1586 times by 43 tests

Evaluated by:

tst_ModelTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAnimationGroup
tst_QApplication
tst_QColumnView
tst_QComboBox
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemModel
tst_QItemView
tst_QLineEdit
tst_QListView
tst_QMainWindow
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QParallelAnimationGroup
tst_QPauseAnimation
tst_QPrinter
...

FALSE

evaluated 363758 times by 659 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

1586-363758

1974

return;

executed 1586 times by 43 tests: return;

Executed by:

tst_ModelTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAnimationGroup
tst_QApplication
tst_QColumnView
tst_QComboBox
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemModel
tst_QItemView
tst_QLineEdit
tst_QListView
tst_QMainWindow
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QParallelAnimationGroup
tst_QPauseAnimation
tst_QPrinter
...

1586

1975

if (parent) {

parent

Description

TRUE

evaluated 179807 times by 646 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
...

FALSE

evaluated 183951 times by 255 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

179807-183951

1976 QObjectPrivate *parentD = parent->d_func(); -

1977

if (parentD->isDeletingChildren && wasDeleted

parentD->isDeletingChildren

Description

TRUE

evaluated 88872 times by 631 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

FALSE

evaluated 90935 times by 469 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

wasDeleted

Description

TRUE

evaluated 88872 times by 631 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

FALSE

never evaluated

0-90935

1978

&& parentD->currentChildBeingDeleted == q) {

parentD->curre...ngDeleted == q

Description

TRUE

evaluated 88870 times by 631 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

FALSE

evaluated 2 times by 2 tests

Evaluated by:

tst_QObject
tst_QWidget

2-88870

1979 // don't do anything since QObjectPrivate::deleteChildren() already -

1980 // cleared our entry in parentD->children. -

1981

} else {

executed 88870 times by 631 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

88870

1982 const int index = parentD->children.indexOf(q); -

1983

if (parentD->isDeletingChildren) {

parentD->isDeletingChildren

Description

TRUE

evaluated 2 times by 2 tests

Evaluated by:

tst_QObject
tst_QWidget

FALSE

evaluated 90935 times by 469 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

2-90935

1984 parentD->children[index] = 0; -

1985

} else {

executed 2 times by 2 tests: end of block

Executed by:

tst_QObject
tst_QWidget

1986 parentD->children.removeAt(index); -

1987

if (sendChildEvents && parentD->receiveChildEvents) {

sendChildEvents

Description

TRUE

evaluated 90934 times by 468 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

FALSE

evaluated 1 time by 1 test

Evaluated by:

tst_QFocusFrame

parentD->receiveChildEvents

Description

TRUE

evaluated 90934 times by 468 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

FALSE

never evaluated

0-90934

1988 QChildEvent e(QEvent::ChildRemoved, q); -

1989 QCoreApplication::sendEvent(parent, &e); -

1990

}

executed 90934 times by 468 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

90934

1991

}

executed 90935 times by 469 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
...

90935

1992 } -

1993 } -

1994 parent = o; -

1995

if (parent) {

parent

Description

TRUE

evaluated 184981 times by 255 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

FALSE

evaluated 178777 times by 646 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
...

178777-184981

1996 // object hierarchies are constrained to a single thread -

1997

if (threadData != parent->d_func()->threadData) {

threadData != ...()->threadData

Description

TRUE

never evaluated

FALSE

evaluated 184981 times by 255 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-184981

1998 qWarning("QObject::setParent: Cannot set parent, new parent is in a different thread"); -

1999 parent = 0; -

2000

return;

never executed: return;

2001 } -

2002 parent->d_func()->children.append(q); -

2003

if(sendChildEvents && parent->d_func()->receiveChildEvents) {

sendChildEvents

Description

TRUE

evaluated 184980 times by 255 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

FALSE

evaluated 1 time by 1 test

Evaluated by:

tst_QFocusFrame

parent->d_func...iveChildEvents

Description

TRUE

evaluated 184980 times by 255 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

FALSE

never evaluated

0-184980

2004

if (!isWidget) {

!isWidget

Description

TRUE

evaluated 128802 times by 253 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

FALSE

evaluated 56178 times by 118 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
...

56178-128802

2005 QChildEvent e(QEvent::ChildAdded, q); -

2006 QCoreApplication::sendEvent(parent, &e); -

2007

}

executed 128802 times by 253 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

128802

2008

}

executed 184980 times by 255 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

184980

2009

}

executed 184981 times by 255 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

184981

2010

if (!wasDeleted && !isDeletingChildren && declarativeData && QAbstractDeclarativeData::parentChanged)

!wasDeleted

Description

TRUE

evaluated 205419 times by 255 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

FALSE

evaluated 158339 times by 645 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
...

!isDeletingChildren

Description

TRUE

evaluated 205419 times by 255 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

FALSE

never evaluated

declarativeData

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 205418 times by 255 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

QAbstractDecla...:parentChanged	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QObject
FALSE	never evaluated

0-205419

2011

QAbstractDeclarativeData::parentChanged(declarativeData, q, o);

executed 1 time by 1 test: QAbstractDeclarativeData::parentChanged(declarativeData, q, o);

Executed by:

tst_QObject

2012

}

executed 363758 times by 659 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

363758

2013 -

2014 /*! -

2015 \fn void QObject::installEventFilter(QObject *filterObj) -

2016 -

2017 Installs an event filter \a filterObj on this object. For example: -

2018 \snippet code/src_corelib_kernel_qobject.cpp 14 -

2019 -

2020 An event filter is an object that receives all events that are -

2021 sent to this object. The filter can either stop the event or -

2022 forward it to this object. The event filter \a filterObj receives -

2023 events via its eventFilter() function. The eventFilter() function -

2024 must return true if the event should be filtered, (i.e. stopped); -

2025 otherwise it must return false. -

2026 -

2027 If multiple event filters are installed on a single object, the -

2028 filter that was installed last is activated first. -

2029 -

2030 Here's a \c KeyPressEater class that eats the key presses of its -

2031 monitored objects: -

2032 -

2033 \snippet code/src_corelib_kernel_qobject.cpp 15 -

2034 -

2035 And here's how to install it on two widgets: -

2036 -

2037 \snippet code/src_corelib_kernel_qobject.cpp 16 -

2038 -

2039 The QShortcut class, for example, uses this technique to intercept -

2040 shortcut key presses. -

2041 -

2042 \warning If you delete the receiver object in your eventFilter() -

2043 function, be sure to return true. If you return false, Qt sends -

2044 the event to the deleted object and the program will crash. -

2045 -

2046 Note that the filtering object must be in the same thread as this -

2047 object. If \a filterObj is in a different thread, this function does -

2048 nothing. If either \a filterObj or this object are moved to a different -

2049 thread after calling this function, the event filter will not be -

2050 called until both objects have the same thread affinity again (it -

2051 is \e not removed). -

2052 -

2053 \sa removeEventFilter(), eventFilter(), event() -

2054 */ -

2055 -

2056 void QObject::installEventFilter(QObject *obj) -

2057 { -

2058 Q_D(QObject); -

2059

if (!obj)

!obj

Description

TRUE

never evaluated

FALSE

evaluated 26389 times by 93 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QCoreApplication
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
...

0-26389

2060

return;

never executed: return;

2061

if (d->threadData != obj->d_func()->threadData) {

d->threadData ...()->threadData

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 26388 times by 93 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QCoreApplication
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
...

1-26388

2062 qWarning("QObject::installEventFilter(): Cannot filter events for objects in a different thread."); -

2063

return;

executed 1 time by 1 test: return;

Executed by:

tst_QObject

2064 } -

2065 -

2066

if (!d->extraData)

!d->extraData

Description

TRUE

evaluated 17706 times by 92 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QCoreApplication
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
...

FALSE

evaluated 8682 times by 82 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsEffectSource
tst_QGraphicsGridLayout
tst_QGraphicsItem
...

8682-17706

2067

d->extraData = new QObjectPrivate::ExtraData;

executed 17706 times by 92 tests: d->extraData = new QObjectPrivate::ExtraData;

Executed by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QCoreApplication
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
...

17706

2068 -

2069 // clean up unused items in the list -

2070 d->extraData->eventFilters.removeAll((QObject*)0); -

2071 d->extraData->eventFilters.removeAll(obj); -

2072 d->extraData->eventFilters.prepend(obj); -

2073

}

executed 26388 times by 93 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QCoreApplication
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QDockWidget
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
...

26388

2074 -

2075 /*! -

2076 Removes an event filter object \a obj from this object. The -

2077 request is ignored if such an event filter has not been installed. -

2078 -

2079 All event filters for this object are automatically removed when -

2080 this object is destroyed. -

2081 -

2082 It is always safe to remove an event filter, even during event -

2083 filter activation (i.e. from the eventFilter() function). -

2084 -

2085 \sa installEventFilter(), eventFilter(), event() -

2086 */ -

2087 -

2088 void QObject::removeEventFilter(QObject *obj) -

2089 { -

2090 Q_D(QObject); -

2091

if (d->extraData) {

d->extraData

Description

TRUE

evaluated 1561 times by 40 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QFileDialog2
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

FALSE

evaluated 1017 times by 6 tests

Evaluated by:

tst_QAccessibility
tst_QGridLayout
tst_QMdiArea
tst_QMdiSubWindow
tst_QPushButton
tst_QSizeGrip

1017-1561

2092

for (int i = 0; i < d->extraData->eventFilters.count(); ++i) {

i < d->extraDa...ilters.count()

Description

TRUE

evaluated 1849 times by 40 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QFileDialog2
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

FALSE

evaluated 1561 times by 40 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QFileDialog2
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

1561-1849

2093

if (d->extraData->eventFilters.at(i) == obj)

d->extraData->...s.at(i) == obj

Description

TRUE

evaluated 1092 times by 40 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QFileDialog2
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

FALSE

evaluated 757 times by 15 tests

Evaluated by:

tst_QAbstractItemView
tst_QCalendarWidget
tst_QComboBox
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QItemDelegate
tst_QItemView
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenuBar
tst_QStyleSheetStyle
tst_QTableView
tst_QTreeView
tst_QTreeWidget

757-1092

2094

d->extraData->eventFilters[i] = 0;

executed 1092 times by 40 tests: d->extraData->eventFilters[i] = 0;

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QFileDialog2
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

1092

2095

}

executed 1849 times by 40 tests: end of block

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QFileDialog2
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

1849

2096

}

executed 1561 times by 40 tests: end of block

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QFileDialog2
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

1561

2097

}

executed 2578 times by 41 tests: end of block

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QFileDialog2
tst_QFiledialog
tst_QFocusFrame
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QGridLayout
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListWidget
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
...

2578

2098 -

2099 -

2100 /*! -

2101 \fn QObject::destroyed(QObject *obj) -

2102 -

2103 This signal is emitted immediately before the object \a obj is -

2104 destroyed, and can not be blocked. -

2105 -

2106 All the objects's children are destroyed immediately after this -

2107 signal is emitted. -

2108 -

2109 \sa deleteLater(), QPointer -

2110 */ -

2111 -

2112 /*! -

2113 Schedules this object for deletion. -

2114 -

2115 The object will be deleted when control returns to the event -

2116 loop. If the event loop is not running when this function is -

2117 called (e.g. deleteLater() is called on an object before -

2118 QCoreApplication::exec()), the object will be deleted once the -

2119 event loop is started. If deleteLater() is called after the main event loop -

2120 has stopped, the object will not be deleted. -

2121 Since Qt 4.8, if deleteLater() is called on an object that lives in a -

2122 thread with no running event loop, the object will be destroyed when the -

2123 thread finishes. -

2124 -

2125 Note that entering and leaving a new event loop (e.g., by opening a modal -

2126 dialog) will \e not perform the deferred deletion; for the object to be -

2127 deleted, the control must return to the event loop from which -

2128 deleteLater() was called. -

2129 -

2130 \b{Note:} It is safe to call this function more than once; when the -

2131 first deferred deletion event is delivered, any pending events for the -

2132 object are removed from the event queue. -

2133 -

2134 \sa destroyed(), QPointer -

2135 */ -

2136 void QObject::deleteLater() -

2137 { -

2138 QCoreApplication::postEvent(this, new QDeferredDeleteEvent()); -

2139

}

executed 11211 times by 213 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

11211

2140 -

2141 /*! -

2142 \fn QString QObject::tr(const char *sourceText, const char *disambiguation, int n) -

2143 \reentrant -

2144 -

2145 Returns a translated version of \a sourceText, optionally based on a -

2146 \a disambiguation string and value of \a n for strings containing plurals; -

2147 otherwise returns QString::fromUtf8(\a sourceText) if no appropriate -

2148 translated string is available. -

2149 -

2150 Example: -

2151 \snippet ../widgets/mainwindows/sdi/mainwindow.cpp implicit tr context -

2152 \dots -

2153 -

2154 If the same \a sourceText is used in different roles within the -

2155 same context, an additional identifying string may be passed in -

2156 \a disambiguation (0 by default). In Qt 4.4 and earlier, this was -

2157 the preferred way to pass comments to translators. -

2158 -

2159 Example: -

2160 -

2161 \snippet code/src_corelib_kernel_qobject.cpp 17 -

2162 \dots -

2163 -

2164 See \l{Writing Source Code for Translation} for a detailed description of -

2165 Qt's translation mechanisms in general, and the -

2166 \l{Writing Source Code for Translation#Disambiguation}{Disambiguation} -

2167 section for information on disambiguation. -

2168 -

2169 \warning This method is reentrant only if all translators are -

2170 installed \e before calling this method. Installing or removing -

2171 translators while performing translations is not supported. Doing -

2172 so will probably result in crashes or other undesirable behavior. -

2173 -

2174 \sa QCoreApplication::translate(), {Internationalization with Qt} -

2175 */ -

2176 -

2177 /*! -

2178 \fn QString QObject::trUtf8(const char *sourceText, const char *disambiguation, int n) -

2179 \reentrant -

2180 \obsolete -

2181 -

2182 Returns a translated version of \a sourceText, or -

2183 QString::fromUtf8(\a sourceText) if there is no appropriate -

2184 version. It is otherwise identical to tr(\a sourceText, \a -

2185 disambiguation, \a n). -

2186 -

2187 \warning This method is reentrant only if all translators are -

2188 installed \e before calling this method. Installing or removing -

2189 translators while performing translations is not supported. Doing -

2190 so will probably result in crashes or other undesirable behavior. -

2191 -

2192 \warning For portability reasons, we recommend that you use -

2193 escape sequences for specifying non-ASCII characters in string -

2194 literals to trUtf8(). For example: -

2195 -

2196 \snippet code/src_corelib_kernel_qobject.cpp 20 -

2197 -

2198 \sa tr(), QCoreApplication::translate(), {Internationalization with Qt} -

2199 */ -

2200 -

2201 -

2202 -

2203 -

2204 /***************************************************************************** -

2205 Signals and slots -

2206 *****************************************************************************/ -

2207 -

2208 -

2209 const char *qFlagLocation(const char *method) -

2210 { -

2211 QThreadData *currentThreadData = QThreadData::current(false); -

2212

if (currentThreadData != 0)

currentThreadData != 0

Description

TRUE

evaluated 1001350 times by 294 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

FALSE

never evaluated

0-1001350

2213

currentThreadData->flaggedSignatures.store(method);

executed 1001350 times by 294 tests: currentThreadData->flaggedSignatures.store(method);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

1001350

2214

return method;

executed 1001350 times by 294 tests: return method;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

1001350

2215 } -

2216 -

2217 static int extract_code(const char *member) -

2218 { -

2219 // extract code, ensure QMETHOD_CODE <= code <= QSIGNAL_CODE -

2220

return (((int)(*member) - '0') & 0x3);

executed 1099123 times by 265 tests: return (((int)(*member) - '0') & 0x3);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

1099123

2221 } -

2222 -

2223 static const char * extract_location(const char *member) -

2224 { -

2225

if (QThreadData::current()->flaggedSignatures.contains(member)) {

QThreadData::c...ntains(member)	Description
TRUE	never evaluated
FALSE	never evaluated

2226 // signature includes location information after the first null-terminator -

2227 const char *location = member + qstrlen(member) + 1; -

2228

if (*location != '\0')

*location != '\0'	Description
TRUE	never evaluated
FALSE	never evaluated

2229

return location;

never executed: return location;

2230

}

never executed: end of block

2231

return 0;

never executed: return 0;

2232 } -

2233 -

2234 static bool check_signal_macro(const QObject *sender, const char *signal, -

2235 const char *func, const char *op) -

2236 { -

2237 int sigcode = extract_code(signal); -

2238

if (sigcode != QSIGNAL_CODE) {

sigcode != 2

Description

TRUE

never evaluated

FALSE

evaluated 550481 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-550481

2239

if (sigcode == QSLOT_CODE)

sigcode == 1	Description
TRUE	never evaluated
FALSE	never evaluated

2240

qWarning("QObject::%s: Attempt to %s non-signal %s::%s",

never executed:

QMessageLogger(__FILE__, 2240, __PRETTY_FUNCTION__).warning("QObject::%s: Attempt to %s non-signal %s::%s", func, op, sender->metaObject()->className(), signal+1);

2241

func, op, sender->metaObject()->className(), signal+1);

never executed:

QMessageLogger(__FILE__, 2240, __PRETTY_FUNCTION__).warning("QObject::%s: Attempt to %s non-signal %s::%s", func, op, sender->metaObject()->className(), signal+1);

2242 else -

2243

qWarning("QObject::%s: Use the SIGNAL macro to %s %s::%s",

never executed:

QMessageLogger(__FILE__, 2243, __PRETTY_FUNCTION__).warning("QObject::%s: Use the SIGNAL macro to %s %s::%s", func, op, sender->metaObject()->className(), signal);

2244

func, op, sender->metaObject()->className(), signal);

never executed:

QMessageLogger(__FILE__, 2243, __PRETTY_FUNCTION__).warning("QObject::%s: Use the SIGNAL macro to %s %s::%s", func, op, sender->metaObject()->className(), signal);

2245

return false;

never executed: return false;

2246 } -

2247

return true;

executed 550481 times by 264 tests: return true;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

550481

2248 } -

2249 -

2250 static bool check_method_code(int code, const QObject *object, -

2251 const char *method, const char *func) -

2252 { -

2253

if (code != QSLOT_CODE && code != QSIGNAL_CODE) {

code != 1

Description

TRUE

evaluated 25195 times by 177 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

evaluated 523447 times by 262 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

code != 2

Description

TRUE

never evaluated

FALSE

evaluated 25195 times by 177 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

0-523447

2254 qWarning("QObject::%s: Use the SLOT or SIGNAL macro to " -

2255 "%s %s::%s", func, func, object->metaObject()->className(), method); -

2256

return false;

never executed: return false;

2257 } -

2258

return true;

executed 548642 times by 265 tests: return true;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

548642

2259 } -

2260 -

2261 static void err_method_notfound(const QObject *object, -

2262 const char *method, const char *func) -

2263 { -

2264 const char *type = "method"; -

2265 switch (extract_code(method)) { -

2266

case QSLOT_CODE: type = "slot"; break;

never executed: break;

never executed: case 1:

2267

case QSIGNAL_CODE: type = "signal"; break;

never executed: break;

never executed: case 2:

2268 } -

2269 const char *loc = extract_location(method); -

2270

if (strchr(method,')') == 0) // common typing mistake

strchr(method,')') == 0	Description
TRUE	never evaluated
FALSE	never evaluated

2271

qWarning("QObject::%s: Parentheses expected, %s %s::%s%s%s",

never executed:

QMessageLogger(__FILE__, 2271, __PRETTY_FUNCTION__).warning("QObject::%s: Parentheses expected, %s %s::%s%s%s", func, type, object->metaObject()->className(), method+1, loc ? " in ": "", loc ? loc : "");

2272

func, type, object->metaObject()->className(), method+1,

never executed:

QMessageLogger(__FILE__, 2271, __PRETTY_FUNCTION__).warning("QObject::%s: Parentheses expected, %s %s::%s%s%s", func, type, object->metaObject()->className(), method+1, loc ? " in ": "", loc ? loc : "");

2273

loc ? " in ": "", loc ? loc : "");

never executed:

QMessageLogger(__FILE__, 2271, __PRETTY_FUNCTION__).warning("QObject::%s: Parentheses expected, %s %s::%s%s%s", func, type, object->metaObject()->className(), method+1, loc ? " in ": "", loc ? loc : "");

2274 else -

2275

qWarning("QObject::%s: No such %s %s::%s%s%s",

never executed:

QMessageLogger(__FILE__, 2275, __PRETTY_FUNCTION__).warning("QObject::%s: No such %s %s::%s%s%s", func, type, object->metaObject()->className(), method+1, loc ? " in ": "", loc ? loc : "");

2276

func, type, object->metaObject()->className(), method+1,

never executed:

QMessageLogger(__FILE__, 2275, __PRETTY_FUNCTION__).warning("QObject::%s: No such %s %s::%s%s%s", func, type, object->metaObject()->className(), method+1, loc ? " in ": "", loc ? loc : "");

2277

loc ? " in ": "", loc ? loc : "");

never executed:

QMessageLogger(__FILE__, 2275, __PRETTY_FUNCTION__).warning("QObject::%s: No such %s %s::%s%s%s", func, type, object->metaObject()->className(), method+1, loc ? " in ": "", loc ? loc : "");

2278 -

2279 } -

2280 -

2281 -

2282 static void err_info_about_objects(const char * func, -

2283 const QObject * sender, -

2284 const QObject * receiver) -

2285 { -

2286

QString a = sender ? sender->objectName() : QString();

sender	Description
TRUE	never evaluated
FALSE	never evaluated

2287

QString b = receiver ? receiver->objectName() : QString();

receiver	Description
TRUE	never evaluated
FALSE	never evaluated

2288

if (!a.isEmpty())

!a.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

2289

qWarning("QObject::%s: (sender name: '%s')", func, a.toLocal8Bit().data());

never executed:

QMessageLogger(__FILE__, 2289, __PRETTY_FUNCTION__).warning("QObject::%s: (sender name: '%s')", func, a.toLocal8Bit().data());

2290

if (!b.isEmpty())

!b.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

2291

qWarning("QObject::%s: (receiver name: '%s')", func, b.toLocal8Bit().data());

never executed:

QMessageLogger(__FILE__, 2291, __PRETTY_FUNCTION__).warning("QObject::%s: (receiver name: '%s')", func, b.toLocal8Bit().data());

2292

}

never executed: end of block

2293 -

2294 /*! -

2295 Returns a pointer to the object that sent the signal, if called in -

2296 a slot activated by a signal; otherwise it returns 0. The pointer -

2297 is valid only during the execution of the slot that calls this -

2298 function from this object's thread context. -

2299 -

2300 The pointer returned by this function becomes invalid if the -

2301 sender is destroyed, or if the slot is disconnected from the -

2302 sender's signal. -

2303 -

2304 \warning This function violates the object-oriented principle of -

2305 modularity. However, getting access to the sender might be useful -

2306 when many signals are connected to a single slot. -

2307 -

2308 \warning As mentioned above, the return value of this function is -

2309 not valid when the slot is called via a Qt::DirectConnection from -

2310 a thread different from this object's thread. Do not use this -

2311 function in this type of scenario. -

2312 -

2313 \sa senderSignalIndex(), QSignalMapper -

2314 */ -

2315 -

2316 QObject *QObject::sender() const -

2317 { -

2318 Q_D(const QObject); -

2319 -

2320 QMutexLocker locker(signalSlotLock(this)); -

2321

if (!d->currentSender)

!d->currentSender

Description

TRUE

evaluated 61 times by 18 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QFtp
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QMetaObject
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QObject
tst_QTcpServer
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream

FALSE

evaluated 8884 times by 83 tests

Evaluated by:

tst_Gestures
tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QButtonGroup
tst_QColorDialog
tst_QColumnView
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QDialogButtonBox
tst_QDnsLookup
tst_QDnsLookup_Appless
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QFtp
tst_QGraphicsProxyWidget
...

61-8884

2322

return 0;

executed 61 times by 18 tests: return 0;

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QFtp
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QMetaObject
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QObject
tst_QTcpServer
tst_QUdpSocket
tst_QXmlInputSource
tst_QXmlStream

2323 -

2324

for (QObjectPrivate::Connection *c = d->senders; c; c = c->next) {

Description

TRUE

evaluated 44828 times by 83 tests

Evaluated by:

tst_Gestures
tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QButtonGroup
tst_QColorDialog
tst_QColumnView
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QDialogButtonBox
tst_QDnsLookup
tst_QDnsLookup_Appless
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QFtp
tst_QGraphicsProxyWidget
...

FALSE

evaluated 3 times by 2 tests

Evaluated by:

tst_QMetaObject
tst_QObject

3-44828

2325

if (c->sender == d->currentSender->sender)

c->sender == d...Sender->sender

Description

TRUE

evaluated 8881 times by 82 tests

Evaluated by:

tst_Gestures
tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QButtonGroup
tst_QColorDialog
tst_QColumnView
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QDialogButtonBox
tst_QDnsLookup
tst_QDnsLookup_Appless
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QFtp
tst_QGraphicsProxyWidget
...

FALSE

evaluated 35947 times by 49 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QColorDialog
tst_QColumnView
tst_QDBusAbstractAdaptor
tst_QDBusThreading
tst_QDialogButtonBox
tst_QDnsLookup
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QGraphicsView
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QLineEdit
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
tst_QMessageBox
...

8881-35947

2326

return d->currentSender->sender;

executed 8881 times by 82 tests: return d->currentSender->sender;

Executed by:

tst_Gestures
tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QButtonGroup
tst_QColorDialog
tst_QColumnView
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QDialogButtonBox
tst_QDnsLookup
tst_QDnsLookup_Appless
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QFtp
tst_QGraphicsProxyWidget
...

8881

2327

}

executed 35947 times by 49 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QColorDialog
tst_QColumnView
tst_QDBusAbstractAdaptor
tst_QDBusThreading
tst_QDialogButtonBox
tst_QDnsLookup
tst_QFileDialog2
tst_QFiledialog
tst_QFontDialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QGraphicsView
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QLineEdit
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
tst_QMessageBox
...

35947

2328 -

2329

return 0;

executed 3 times by 2 tests: return 0;

Executed by:

tst_QMetaObject
tst_QObject

2330 } -

2331 -

2332 /*! -

2333 \since 4.8 -

2334 -

2335 Returns the meta-method index of the signal that called the currently -

2336 executing slot, which is a member of the class returned by sender(). -

2337 If called outside of a slot activated by a signal, -1 is returned. -

2338 -

2339 For signals with default parameters, this function will always return -

2340 the index with all parameters, regardless of which was used with -

2341 connect(). For example, the signal \c {destroyed(QObject *obj = 0)} -

2342 will have two different indexes (with and without the parameter), but -

2343 this function will always return the index with a parameter. This does -

2344 not apply when overloading signals with different parameters. -

2345 -

2346 \warning This function violates the object-oriented principle of -

2347 modularity. However, getting access to the signal index might be useful -

2348 when many signals are connected to a single slot. -

2349 -

2350 \warning The return value of this function is not valid when the slot -

2351 is called via a Qt::DirectConnection from a thread different from this -

2352 object's thread. Do not use this function in this type of scenario. -

2353 -

2354 \sa sender(), QMetaObject::indexOfSignal(), QMetaObject::method() -

2355 */ -

2356 -

2357 int QObject::senderSignalIndex() const -

2358 { -

2359 Q_D(const QObject); -

2360 -

2361 QMutexLocker locker(signalSlotLock(this)); -

2362

if (!d->currentSender)

!d->currentSender

Description

TRUE

evaluated 5 times by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 396 times by 15 tests

Evaluated by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QObject
tst_QState
tst_QStateMachine
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbuspendingcall - unknown status
tst_qdbuspendingreply - unknown status
tst_qdbusreply - unknown status

5-396

2363

return -1;

executed 5 times by 1 test: return -1;

Executed by:

tst_QObject

2364 -

2365

for (QObjectPrivate::Connection *c = d->senders; c; c = c->next) {

Description

TRUE

evaluated 776 times by 15 tests

Evaluated by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QObject
tst_QState
tst_QStateMachine
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbuspendingcall - unknown status
tst_qdbuspendingreply - unknown status
tst_qdbusreply - unknown status

FALSE

evaluated 2 times by 1 test

Evaluated by:

tst_QObject

2-776

2366

if (c->sender == d->currentSender->sender) {

c->sender == d...Sender->sender

Description

TRUE

evaluated 394 times by 15 tests

Evaluated by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QObject
tst_QState
tst_QStateMachine
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbuspendingcall - unknown status
tst_qdbuspendingreply - unknown status
tst_qdbusreply - unknown status

FALSE

evaluated 382 times by 4 tests

Evaluated by:

tst_QDBusAbstractAdaptor
tst_QDBusThreading
tst_QStateMachine
tst_qdbusabstractadaptor - unknown status

382-394

2367 // Convert from signal range to method range -

2368

return QMetaObjectPrivate::signal(c->sender->metaObject(), d->currentSender->signal).methodIndex();

executed 394 times by 15 tests: return QMetaObjectPrivate::signal(c->sender->metaObject(), d->currentSender->signal).methodIndex();

Executed by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QObject
tst_QState
tst_QStateMachine
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbuspendingcall - unknown status
tst_qdbuspendingreply - unknown status
tst_qdbusreply - unknown status

394

2369 } -

2370

}

executed 382 times by 4 tests: end of block

Executed by:

tst_QDBusAbstractAdaptor
tst_QDBusThreading
tst_QStateMachine
tst_qdbusabstractadaptor - unknown status

382

2371 -

2372

return -1;

executed 2 times by 1 test: return -1;

Executed by:

tst_QObject

2373 } -

2374 -

2375 /*! -

2376 Returns the number of receivers connected to the \a signal. -

2377 -

2378 Since both slots and signals can be used as receivers for signals, -

2379 and the same connections can be made many times, the number of -

2380 receivers is the same as the number of connections made from this -

2381 signal. -

2382 -

2383 When calling this function, you can use the \c SIGNAL() macro to -

2384 pass a specific signal: -

2385 -

2386 \snippet code/src_corelib_kernel_qobject.cpp 21 -

2387 -

2388 \warning This function violates the object-oriented principle of -

2389 modularity. However, it might be useful when you need to perform -

2390 expensive initialization only if something is connected to a -

2391 signal. -

2392 -

2393 \sa isSignalConnected() -

2394 */ -

2395 -

2396 int QObject::receivers(const char *signal) const -

2397 { -

2398 Q_D(const QObject); -

2399 int receivers = 0; -

2400

if (signal) {

signal	Description
TRUE	evaluated 54 times by 5 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QMenu tst_QObject tst_QToolButton
FALSE	never evaluated

0-54

2401 QByteArray signal_name = QMetaObject::normalizedSignature(signal); -

2402 signal = signal_name; -

2403 #ifndef QT_NO_DEBUG -

2404

if (!check_signal_macro(this, signal, "receivers", "bind"))

!check_signal_...vers", "bind")	Description
TRUE	never evaluated
FALSE	evaluated 54 times by 5 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QMenu tst_QObject tst_QToolButton

0-54

2405

return 0;

never executed: return 0;

2406 #endif -

2407 signal++; // skip code -

2408 int signal_index = d->signalIndex(signal); -

2409

if (signal_index < 0) {

signal_index < 0	Description
TRUE	never evaluated
FALSE	evaluated 54 times by 5 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QMenu tst_QObject tst_QToolButton

0-54

2410 #ifndef QT_NO_DEBUG -

2411 err_method_notfound(this, signal-1, "receivers"); -

2412 #endif -

2413

return 0;

never executed: return 0;

2414 } -

2415 -

2416

if (!d->isSignalConnected(signal_index))

!d->isSignalCo...(signal_index)	Description
TRUE	evaluated 41 times by 4 tests Evaluated by: tst_QMdiArea tst_QMenu tst_QObject tst_QToolButton
FALSE	evaluated 13 times by 3 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QObject

13-41

2417

return receivers;

executed 41 times by 4 tests: return receivers;

Executed by:

tst_QMdiArea
tst_QMenu
tst_QObject
tst_QToolButton

2418 -

2419

if (d->declarativeData && QAbstractDeclarativeData::receivers) {

d->declarativeData	Description
TRUE	never evaluated
FALSE	evaluated 13 times by 3 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QObject

QAbstractDecla...ata::receivers	Description
TRUE	never evaluated
FALSE	never evaluated

0-13

2420 receivers += QAbstractDeclarativeData::receivers(d->declarativeData, this, -

2421 signal_index); -

2422

}

never executed: end of block

2423 -

2424 QMutexLocker locker(signalSlotLock(this)); -

2425

if (d->connectionLists) {

d->connectionLists	Description
TRUE	evaluated 13 times by 3 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QObject
FALSE	never evaluated

0-13

2426

if (signal_index < d->connectionLists->count()) {

signal_index <...Lists->count()	Description
TRUE	evaluated 13 times by 3 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QObject
FALSE	never evaluated

0-13

2427 const QObjectPrivate::Connection *c = -

2428 d->connectionLists->at(signal_index).first; -

2429

while (c) {

c	Description
TRUE	evaluated 15 times by 3 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QObject
FALSE	evaluated 13 times by 3 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QObject

13-15

2430

receivers += c->receiver ? 1 : 0;

c->receiver	Description
TRUE	evaluated 9 times by 3 tests Evaluated by: tst_QGraphicsSceneIndex tst_QMdiArea tst_QObject
FALSE	evaluated 6 times by 2 tests Evaluated by: tst_QMdiArea tst_QObject

6-9

2431 c = c->nextConnectionList; -

2432

}

executed 15 times by 3 tests: end of block

Executed by:

tst_QGraphicsSceneIndex
tst_QMdiArea
tst_QObject

2433

}

executed 13 times by 3 tests: end of block

Executed by:

tst_QGraphicsSceneIndex
tst_QMdiArea
tst_QObject

2434

}

executed 13 times by 3 tests: end of block

Executed by:

tst_QGraphicsSceneIndex
tst_QMdiArea
tst_QObject

2435

}

executed 13 times by 3 tests: end of block

Executed by:

tst_QGraphicsSceneIndex
tst_QMdiArea
tst_QObject

2436

return receivers;

executed 13 times by 3 tests: return receivers;

Executed by:

tst_QGraphicsSceneIndex
tst_QMdiArea
tst_QObject

2437 } -

2438 -

2439 /*! -

2440 \since 5.0 -

2441 Returns \c true if the \a signal is connected to at least one receiver, -

2442 otherwise returns \c false. -

2443 -

2444 \a signal must be a signal member of this object, otherwise the behaviour -

2445 is undefined. -

2446 -

2447 \snippet code/src_corelib_kernel_qobject.cpp 49 -

2448 -

2449 As the code snippet above illustrates, you can use this function -

2450 to avoid emitting a signal that nobody listens to. -

2451 -

2452 \warning This function violates the object-oriented principle of -

2453 modularity. However, it might be useful when you need to perform -

2454 expensive initialization only if something is connected to a -

2455 signal. -

2456 */ -

2457 bool QObject::isSignalConnected(const QMetaMethod &signal) const -

2458 { -

2459 Q_D(const QObject); -

2460

if (!signal.mobj)

!signal.mobj	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QObject
FALSE	evaluated 54 times by 6 tests Evaluated by: tst_QDBusAbstractInterface tst_QDBusInterface tst_QObject tst_QTreeView tst_QTreeWidget tst_qdbusinterface - unknown status

1-54

2461

return false;

executed 1 time by 1 test: return false;

Executed by:

tst_QObject

2462 -

2463 Q_ASSERT_X(signal.mobj->cast(this) && signal.methodType() == QMetaMethod::Signal, -

2464 "QObject::isSignalConnected" , "the parameter must be a signal member of the object"); -

2465 uint signalIndex = (signal.handle - QMetaObjectPrivate::get(signal.mobj)->methodData)/5; -

2466 -

2467

if (signal.mobj->d.data[signal.handle + 4] & MethodCloned)

signal.mobj->d...& MethodCloned	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 51 times by 6 tests Evaluated by: tst_QDBusAbstractInterface tst_QDBusInterface tst_QObject tst_QTreeView tst_QTreeWidget tst_qdbusinterface - unknown status

3-51

2468

signalIndex = QMetaObjectPrivate::originalClone(signal.mobj, signalIndex);

executed 3 times by 1 test: signalIndex = QMetaObjectPrivate::originalClone(signal.mobj, signalIndex);

Executed by:

tst_QObject

2469 -

2470 signalIndex += QMetaObjectPrivate::signalOffset(signal.mobj); -

2471 -

2472

if (signalIndex < sizeof(d->connectedSignals) * 8)

signalIndex < ...edSignals) * 8	Description
TRUE	evaluated 50 times by 6 tests Evaluated by: tst_QDBusAbstractInterface tst_QDBusInterface tst_QObject tst_QTreeView tst_QTreeWidget tst_qdbusinterface - unknown status
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QObject

4-50

2473

return d->isSignalConnected(signalIndex);

executed 50 times by 6 tests: return d->isSignalConnected(signalIndex);

Executed by:

tst_QDBusAbstractInterface
tst_QDBusInterface
tst_QObject
tst_QTreeView
tst_QTreeWidget
tst_qdbusinterface - unknown status

2474 -

2475 QMutexLocker locker(signalSlotLock(this)); -

2476

if (d->connectionLists) {

d->connectionLists	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QObject

1-3

2477

if (signalIndex < uint(d->connectionLists->count())) {

signalIndex < ...ists->count())	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QObject
FALSE	never evaluated

0-3

2478 const QObjectPrivate::Connection *c = -

2479 d->connectionLists->at(signalIndex).first; -

2480

while (c) {

c	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QObject
FALSE	never evaluated

0-3

2481

if (c->receiver)

c->receiver	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QObject
FALSE	never evaluated

0-3

2482

return true;

executed 3 times by 1 test: return true;

Executed by:

tst_QObject

2483 c = c->nextConnectionList; -

2484

}

never executed: end of block

2485

}

never executed: end of block

2486

}

never executed: end of block

2487

return false;

executed 1 time by 1 test: return false;

Executed by:

tst_QObject

2488 } -

2489 -

2490 /*! -

2491 \internal -

2492 -

2493 This helper function calculates signal and method index for the given -

2494 member in the specified class. -

2495 -

2496 \list -

2497 \li If member.mobj is 0 then both signalIndex and methodIndex are set to -1. -

2498 -

2499 \li If specified member is not a member of obj instance class (or one of -

2500 its parent classes) then both signalIndex and methodIndex are set to -1. -

2501 \endlist -

2502 -

2503 This function is used by QObject::connect and QObject::disconnect which -

2504 are working with QMetaMethod. -

2505 -

2506 \a signalIndex is set to the signal index of member. If the member -

2507 specified is not signal this variable is set to -1. -

2508 -

2509 \a methodIndex is set to the method index of the member. If the -

2510 member is not a method of the object specified by the \a obj argument this -

2511 variable is set to -1. -

2512 */ -

2513 void QMetaObjectPrivate::memberIndexes(const QObject *obj, -

2514 const QMetaMethod &member, -

2515 int *signalIndex, int *methodIndex) -

2516 { -

2517 *signalIndex = -1; -

2518 *methodIndex = -1; -

2519

if (!obj || !member.mobj)

!obj	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 80 times by 1 test Evaluated by: tst_QObject

!member.mobj	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 71 times by 1 test Evaluated by: tst_QObject

8-80

2520

return;

executed 17 times by 1 test: return;

Executed by:

tst_QObject

2521 const QMetaObject *m = obj->metaObject(); -

2522 // Check that member is member of obj class -

2523

while (m != 0 && m != member.mobj)

m != 0	Description
TRUE	evaluated 73 times by 1 test Evaluated by: tst_QObject
FALSE	never evaluated

m != member.mobj	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 71 times by 1 test Evaluated by: tst_QObject

0-73

2524

m = m->d.superdata;

executed 2 times by 1 test: m = m->d.superdata;

Executed by:

tst_QObject

2525

if (!m)

!m	Description
TRUE	never evaluated
FALSE	evaluated 71 times by 1 test Evaluated by: tst_QObject

0-71

2526

return;

never executed: return;

2527 *signalIndex = *methodIndex = (member.handle - get(member.mobj)->methodData)/5; -

2528 -

2529 int signalOffset; -

2530 int methodOffset; -

2531 computeOffsets(m, &signalOffset, &methodOffset); -

2532 -

2533 *methodIndex += methodOffset; -

2534

if (member.methodType() == QMetaMethod::Signal) {

member.methodT...Method::Signal	Description
TRUE	evaluated 36 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 35 times by 1 test Evaluated by: tst_QObject

35-36

2535 *signalIndex = originalClone(m, *signalIndex); -

2536 *signalIndex += signalOffset; -

2537

} else {

executed 36 times by 1 test: end of block

Executed by:

tst_QObject

2538 *signalIndex = -1; -

2539

}

executed 35 times by 1 test: end of block

Executed by:

tst_QObject

2540 } -

2541 -

2542 #ifndef QT_NO_DEBUG -

2543 static inline void check_and_warn_compat(const QMetaObject *sender, const QMetaMethod &signal, -

2544 const QMetaObject *receiver, const QMetaMethod &method) -

2545 { -

2546

if (signal.attributes() & QMetaMethod::Compatibility) {

signal.attribu...:Compatibility

Description

TRUE

never evaluated

FALSE

evaluated 521968 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-521968

2547

if (!(method.attributes() & QMetaMethod::Compatibility))

!(method.attri...Compatibility)	Description
TRUE	never evaluated
FALSE	never evaluated

2548

qWarning("QObject::connect: Connecting from COMPAT signal (%s::%s)",

never executed:

QMessageLogger(__FILE__, 2548, __PRETTY_FUNCTION__).warning("QObject::connect: Connecting from COMPAT signal (%s::%s)", sender->className(), signal.methodSignature().constData());

2549

sender->className(), signal.methodSignature().constData());

never executed:

QMessageLogger(__FILE__, 2548, __PRETTY_FUNCTION__).warning("QObject::connect: Connecting from COMPAT signal (%s::%s)", sender->className(), signal.methodSignature().constData());

2550

} else if ((method.attributes() & QMetaMethod::Compatibility) &&

never executed: end of block

(method.attrib...Compatibility)

Description

TRUE

never evaluated

FALSE

evaluated 521968 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-521968

2551

method.methodType() == QMetaMethod::Signal) {

method.methodT...Method::Signal	Description
TRUE	never evaluated
FALSE	never evaluated

2552 qWarning("QObject::connect: Connecting from %s::%s to COMPAT slot (%s::%s)", -

2553 sender->className(), signal.methodSignature().constData(), -

2554 receiver->className(), method.methodSignature().constData()); -

2555

}

never executed: end of block

2556

}

executed 521968 times by 264 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

521968

2557 #endif -

2558 -

2559 /*! -

2560 \threadsafe -

2561 -

2562 Creates a connection of the given \a type from the \a signal in -

2563 the \a sender object to the \a method in the \a receiver object. -

2564 Returns a handle to the connection that can be used to disconnect -

2565 it later. -

2566 -

2567 You must use the \c SIGNAL() and \c SLOT() macros when specifying -

2568 the \a signal and the \a method, for example: -

2569 -

2570 \snippet code/src_corelib_kernel_qobject.cpp 22 -

2571 -

2572 This example ensures that the label always displays the current -

2573 scroll bar value. Note that the signal and slots parameters must not -

2574 contain any variable names, only the type. E.g. the following would -

2575 not work and return false: -

2576 -

2577 \snippet code/src_corelib_kernel_qobject.cpp 23 -

2578 -

2579 A signal can also be connected to another signal: -

2580 -

2581 \snippet code/src_corelib_kernel_qobject.cpp 24 -

2582 -

2583 In this example, the \c MyWidget constructor relays a signal from -

2584 a private member variable, and makes it available under a name -

2585 that relates to \c MyWidget. -

2586 -

2587 A signal can be connected to many slots and signals. Many signals -

2588 can be connected to one slot. -

2589 -

2590 If a signal is connected to several slots, the slots are activated -

2591 in the same order in which the connections were made, when the -

2592 signal is emitted. -

2593 -

2594 The function returns a QMetaObject::Connection that represents -

2595 a handle to a connection if it successfully -

2596 connects the signal to the slot. The connection handle will be invalid -

2597 if it cannot create the connection, for example, if QObject is unable -

2598 to verify the existence of either \a signal or \a method, or if their -

2599 signatures aren't compatible. -

2600 You can check if the handle is valid by casting it to a bool. -

2601 -

2602 By default, a signal is emitted for every connection you make; -

2603 two signals are emitted for duplicate connections. You can break -

2604 all of these connections with a single disconnect() call. -

2605 If you pass the Qt::UniqueConnection \a type, the connection will only -

2606 be made if it is not a duplicate. If there is already a duplicate -

2607 (exact same signal to the exact same slot on the same objects), -

2608 the connection will fail and connect will return an invalid QMetaObject::Connection. -

2609 -

2610 The optional \a type parameter describes the type of connection -

2611 to establish. In particular, it determines whether a particular -

2612 signal is delivered to a slot immediately or queued for delivery -

2613 at a later time. If the signal is queued, the parameters must be -

2614 of types that are known to Qt's meta-object system, because Qt -

2615 needs to copy the arguments to store them in an event behind the -

2616 scenes. If you try to use a queued connection and get the error -

2617 message -

2618 -

2619 \snippet code/src_corelib_kernel_qobject.cpp 25 -

2620 -

2621 call qRegisterMetaType() to register the data type before you -

2622 establish the connection. -

2623 -

2624 \sa disconnect(), sender(), qRegisterMetaType(), Q_DECLARE_METATYPE() -

2625 */ -

2626 QMetaObject::Connection QObject::connect(const QObject *sender, const char *signal, -

2627 const QObject *receiver, const char *method, -

2628 Qt::ConnectionType type) -

2629 { -

2630

if (sender == 0 || receiver == 0 || signal == 0 || method == 0) {

sender == 0

Description

TRUE

never evaluated

FALSE

evaluated 521946 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

receiver == 0

Description

TRUE

never evaluated

FALSE

evaluated 521946 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

signal == 0

Description

TRUE

never evaluated

FALSE

evaluated 521946 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

method == 0

Description

TRUE

never evaluated

FALSE

evaluated 521946 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-521946

2631 qWarning("QObject::connect: Cannot connect %s::%s to %s::%s", -

2632 sender ? sender->metaObject()->className() : "(null)", -

2633 (signal && *signal) ? signal+1 : "(null)", -

2634 receiver ? receiver->metaObject()->className() : "(null)", -

2635 (method && *method) ? method+1 : "(null)"); -

2636

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2637 } -

2638 QByteArray tmp_signal_name; -

2639 -

2640

if (!check_signal_macro(sender, signal, "connect", "bind"))

!check_signal_...nect", "bind")

Description

TRUE

never evaluated

FALSE

evaluated 521946 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-521946

2641

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2642 const QMetaObject *smeta = sender->metaObject(); -

2643 const char *signal_arg = signal; -

2644 ++signal; //skip code -

2645 QArgumentTypeArray signalTypes; -

2646 Q_ASSERT(QMetaObjectPrivate::get(smeta)->revision >= 7); -

2647 QByteArray signalName = QMetaObjectPrivate::decodeMethodSignature(signal, signalTypes); -

2648 int signal_index = QMetaObjectPrivate::indexOfSignalRelative( -

2649 &smeta, signalName, signalTypes.size(), signalTypes.constData()); -

2650

if (signal_index < 0) {

signal_index < 0

Description

TRUE

evaluated 1152 times by 12 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy

FALSE

evaluated 520794 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

1152-520794

2651 // check for normalized signatures -

2652 tmp_signal_name = QMetaObject::normalizedSignature(signal - 1); -

2653 signal = tmp_signal_name.constData() + 1; -

2654 -

2655 signalTypes.clear(); -

2656 signalName = QMetaObjectPrivate::decodeMethodSignature(signal, signalTypes); -

2657 smeta = sender->metaObject(); -

2658 signal_index = QMetaObjectPrivate::indexOfSignalRelative( -

2659 &smeta, signalName, signalTypes.size(), signalTypes.constData()); -

2660

}

executed 1152 times by 12 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy

1152

2661

if (signal_index < 0) {

signal_index < 0

Description

TRUE

never evaluated

FALSE

evaluated 521946 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-521946

2662 err_method_notfound(sender, signal_arg, "connect"); -

2663 err_info_about_objects("connect", sender, receiver); -

2664

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2665 } -

2666 signal_index = QMetaObjectPrivate::originalClone(smeta, signal_index); -

2667 signal_index += QMetaObjectPrivate::signalOffset(smeta); -

2668 -

2669 QByteArray tmp_method_name; -

2670 int membcode = extract_code(method); -

2671 -

2672

if (!check_method_code(membcode, receiver, method, "connect"))

!check_method_...od, "connect")

Description

TRUE

never evaluated

FALSE

evaluated 521946 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-521946

2673

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2674 const char *method_arg = method; -

2675 ++method; // skip code -

2676 -

2677 QArgumentTypeArray methodTypes; -

2678 QByteArray methodName = QMetaObjectPrivate::decodeMethodSignature(method, methodTypes); -

2679 const QMetaObject *rmeta = receiver->metaObject(); -

2680 int method_index_relative = -1; -

2681 Q_ASSERT(QMetaObjectPrivate::get(rmeta)->revision >= 7); -

2682 switch (membcode) { -

2683

case QSLOT_CODE:

executed 496797 times by 261 tests: case 1:

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

496797

2684 method_index_relative = QMetaObjectPrivate::indexOfSlotRelative( -

2685 &rmeta, methodName, methodTypes.size(), methodTypes.constData()); -

2686

break;

executed 496797 times by 261 tests: break;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

496797

2687

case QSIGNAL_CODE:

executed 25149 times by 177 tests: case 2:

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

25149

2688 method_index_relative = QMetaObjectPrivate::indexOfSignalRelative( -

2689 &rmeta, methodName, methodTypes.size(), methodTypes.constData()); -

2690

break;

executed 25149 times by 177 tests: break;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

25149

2691 } -

2692

if (method_index_relative < 0) {

method_index_relative < 0

Description

TRUE

evaluated 991 times by 13 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTextDocument
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy

FALSE

evaluated 520955 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

991-520955

2693 // check for normalized methods -

2694 tmp_method_name = QMetaObject::normalizedSignature(method); -

2695 method = tmp_method_name.constData(); -

2696 -

2697 methodTypes.clear(); -

2698 methodName = QMetaObjectPrivate::decodeMethodSignature(method, methodTypes); -

2699 // rmeta may have been modified above -

2700 rmeta = receiver->metaObject(); -

2701 switch (membcode) { -

2702

case QSLOT_CODE:

executed 991 times by 13 tests: case 1:

Executed by:

tst_QAbstractNetworkCache
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTextDocument
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy

991

2703 method_index_relative = QMetaObjectPrivate::indexOfSlotRelative( -

2704 &rmeta, methodName, methodTypes.size(), methodTypes.constData()); -

2705

break;

executed 991 times by 13 tests: break;

Executed by:

tst_QAbstractNetworkCache
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTextDocument
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy

991

2706

case QSIGNAL_CODE:

never executed: case 2:

2707 method_index_relative = QMetaObjectPrivate::indexOfSignalRelative( -

2708 &rmeta, methodName, methodTypes.size(), methodTypes.constData()); -

2709

break;

never executed: break;

2710 } -

2711

}

executed 991 times by 13 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QObject
tst_QTextDocument
tst_QXmlInputSource
tst_QXmlStream
tst_Spdy

991

2712 -

2713

if (method_index_relative < 0) {

method_index_relative < 0

Description

TRUE

never evaluated

FALSE

evaluated 521946 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

0-521946

2714 err_method_notfound(receiver, method_arg, "connect"); -

2715 err_info_about_objects("connect", sender, receiver); -

2716

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2717 } -

2718 -

2719

if (!QMetaObjectPrivate::checkConnectArgs(signalTypes.size(), signalTypes.constData(),

!QMetaObjectPr...s.constData())

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 521945 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

1-521945

2720

methodTypes.size(), methodTypes.constData())) {

!QMetaObjectPr...s.constData())

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 521945 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

1-521945

2721 qWarning("QObject::connect: Incompatible sender/receiver arguments" -

2722 "\n %s::%s --> %s::%s", -

2723 sender->metaObject()->className(), signal, -

2724 receiver->metaObject()->className(), method); -

2725

return QMetaObject::Connection(0);

executed 1 time by 1 test: return QMetaObject::Connection(0);

Executed by:

tst_QObject

2726 } -

2727 -

2728 int *types = 0; -

2729

if ((type == Qt::QueuedConnection)

(type == Qt::QueuedConnection)

Description

TRUE

evaluated 32425 times by 184 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 489520 times by 263 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

32425-489520

2730

&& !(types = queuedConnectionTypes(signalTypes.constData(), signalTypes.size()))) {

!(types = queu...Types.size()))

Description

TRUE

never evaluated

FALSE

evaluated 32425 times by 184 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

0-32425

2731

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2732 } -

2733 -

2734 #ifndef QT_NO_DEBUG -

2735 QMetaMethod smethod = QMetaObjectPrivate::signal(smeta, signal_index); -

2736 QMetaMethod rmethod = rmeta->method(method_index_relative + rmeta->methodOffset()); -

2737 check_and_warn_compat(smeta, smethod, rmeta, rmethod); -

2738 #endif -

2739 QMetaObject::Connection handle = QMetaObject::Connection(QMetaObjectPrivate::connect( -

2740 sender, signal_index, smeta, receiver, method_index_relative, rmeta ,type, types)); -

2741

return handle;

executed 521945 times by 264 tests: return handle;

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

521945

2742 } -

2743 -

2744 /*! -

2745 \since 4.8 -

2746 -

2747 Creates a connection of the given \a type from the \a signal in -

2748 the \a sender object to the \a method in the \a receiver object. -

2749 Returns a handle to the connection that can be used to disconnect -

2750 it later. -

2751 -

2752 The Connection handle will be invalid if it cannot create the -

2753 connection, for example, the parameters were invalid. -

2754 You can check if the QMetaObject::Connection is valid by casting it to a bool. -

2755 -

2756 This function works in the same way as -

2757 \c {connect(const QObject *sender, const char *signal, -

2758 const QObject *receiver, const char *method, -

2759 Qt::ConnectionType type)} -

2760 but it uses QMetaMethod to specify signal and method. -

2761 -

2762 \sa connect(const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type) -

2763 */ -

2764 QMetaObject::Connection QObject::connect(const QObject *sender, const QMetaMethod &signal, -

2765 const QObject *receiver, const QMetaMethod &method, -

2766 Qt::ConnectionType type) -

2767 { -

2768

if (sender == 0

sender == 0	Description
TRUE	never evaluated
FALSE	evaluated 27 times by 1 test Evaluated by: tst_QObject

0-27

2769

|| receiver == 0

receiver == 0	Description
TRUE	never evaluated
FALSE	evaluated 27 times by 1 test Evaluated by: tst_QObject

0-27

2770

|| signal.methodType() != QMetaMethod::Signal

signal.methodT...Method::Signal	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 24 times by 1 test Evaluated by: tst_QObject

3-24

2771

|| method.methodType() == QMetaMethod::Constructor) {

method.methodT...d::Constructor	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QObject
FALSE	evaluated 23 times by 1 test Evaluated by: tst_QObject

1-23

2772 qWarning("QObject::connect: Cannot connect %s::%s to %s::%s", -

2773 sender ? sender->metaObject()->className() : "(null)", -

2774 signal.methodSignature().constData(), -

2775 receiver ? receiver->metaObject()->className() : "(null)", -

2776 method.methodSignature().constData() ); -

2777

return QMetaObject::Connection(0);

executed 4 times by 1 test: return QMetaObject::Connection(0);

Executed by:

tst_QObject

2778 } -

2779 -

2780 int signal_index; -

2781 int method_index; -

2782 { -

2783 int dummy; -

2784 QMetaObjectPrivate::memberIndexes(sender, signal, &signal_index, &dummy); -

2785 QMetaObjectPrivate::memberIndexes(receiver, method, &dummy, &method_index); -

2786 } -

2787 -

2788 const QMetaObject *smeta = sender->metaObject(); -

2789 const QMetaObject *rmeta = receiver->metaObject(); -

2790

if (signal_index == -1) {

signal_index == -1	Description
TRUE	never evaluated
FALSE	evaluated 23 times by 1 test Evaluated by: tst_QObject

0-23

2791 qWarning("QObject::connect: Can't find signal %s on instance of class %s", -

2792 signal.methodSignature().constData(), smeta->className()); -

2793

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2794 } -

2795

if (method_index == -1) {

method_index == -1	Description
TRUE	never evaluated
FALSE	evaluated 23 times by 1 test Evaluated by: tst_QObject

0-23

2796 qWarning("QObject::connect: Can't find method %s on instance of class %s", -

2797 method.methodSignature().constData(), rmeta->className()); -

2798

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2799 } -

2800 -

2801

if (!QMetaObject::checkConnectArgs(signal.methodSignature().constData(), method.methodSignature().constData())) {

!QMetaObject::...).constData())	Description
TRUE	never evaluated
FALSE	evaluated 23 times by 1 test Evaluated by: tst_QObject

0-23

2802 qWarning("QObject::connect: Incompatible sender/receiver arguments" -

2803 "\n %s::%s --> %s::%s", -

2804 smeta->className(), signal.methodSignature().constData(), -

2805 rmeta->className(), method.methodSignature().constData()); -

2806

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2807 } -

2808 -

2809 int *types = 0; -

2810

if ((type == Qt::QueuedConnection)

(type == Qt::QueuedConnection)	Description
TRUE	never evaluated
FALSE	evaluated 23 times by 1 test Evaluated by: tst_QObject

0-23

2811

&& !(types = queuedConnectionTypes(signal.parameterTypes())))

!(types = queu...meterTypes()))	Description
TRUE	never evaluated
FALSE	never evaluated

2812

return QMetaObject::Connection(0);

never executed: return QMetaObject::Connection(0);

2813 -

2814 #ifndef QT_NO_DEBUG -

2815 check_and_warn_compat(smeta, signal, rmeta, method); -

2816 #endif -

2817 QMetaObject::Connection handle = QMetaObject::Connection(QMetaObjectPrivate::connect( -

2818 sender, signal_index, signal.enclosingMetaObject(), receiver, method_index, 0, type, types)); -

2819

return handle;

executed 23 times by 1 test: return handle;

Executed by:

tst_QObject

2820 } -

2821 -

2822 /*! -

2823 \fn bool QObject::connect(const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const -

2824 \overload connect() -

2825 \threadsafe -

2826 -

2827 Connects \a signal from the \a sender object to this object's \a -

2828 method. -

2829 -

2830 Equivalent to connect(\a sender, \a signal, \c this, \a method, \a type). -

2831 -

2832 Every connection you make emits a signal, so duplicate connections emit -

2833 two signals. You can break a connection using disconnect(). -

2834 -

2835 \sa disconnect() -

2836 */ -

2837 -

2838 /*! -

2839 \threadsafe -

2840 -

2841 Disconnects \a signal in object \a sender from \a method in object -

2842 \a receiver. Returns \c true if the connection is successfully broken; -

2843 otherwise returns \c false. -

2844 -

2845 A signal-slot connection is removed when either of the objects -

2846 involved are destroyed. -

2847 -

2848 disconnect() is typically used in three ways, as the following -

2849 examples demonstrate. -

2850 \list 1 -

2851 \li Disconnect everything connected to an object's signals: -

2852 -

2853 \snippet code/src_corelib_kernel_qobject.cpp 26 -

2854 -

2855 equivalent to the non-static overloaded function -

2856 -

2857 \snippet code/src_corelib_kernel_qobject.cpp 27 -

2858 -

2859 \li Disconnect everything connected to a specific signal: -

2860 -

2861 \snippet code/src_corelib_kernel_qobject.cpp 28 -

2862 -

2863 equivalent to the non-static overloaded function -

2864 -

2865 \snippet code/src_corelib_kernel_qobject.cpp 29 -

2866 -

2867 \li Disconnect a specific receiver: -

2868 -

2869 \snippet code/src_corelib_kernel_qobject.cpp 30 -

2870 -

2871 equivalent to the non-static overloaded function -

2872 -

2873 \snippet code/src_corelib_kernel_qobject.cpp 31 -

2874 -

2875 \endlist -

2876 -

2877 0 may be used as a wildcard, meaning "any signal", "any receiving -

2878 object", or "any slot in the receiving object", respectively. -

2879 -

2880 The \a sender may never be 0. (You cannot disconnect signals from -

2881 more than one object in a single call.) -

2882 -

2883 If \a signal is 0, it disconnects \a receiver and \a method from -

2884 any signal. If not, only the specified signal is disconnected. -

2885 -

2886 If \a receiver is 0, it disconnects anything connected to \a -

2887 signal. If not, slots in objects other than \a receiver are not -

2888 disconnected. -

2889 -

2890 If \a method is 0, it disconnects anything that is connected to \a -

2891 receiver. If not, only slots named \a method will be disconnected, -

2892 and all other slots are left alone. The \a method must be 0 if \a -

2893 receiver is left out, so you cannot disconnect a -

2894 specifically-named slot on all objects. -

2895 -

2896 \sa connect() -

2897 */ -

2898 bool QObject::disconnect(const QObject *sender, const char *signal, -

2899 const QObject *receiver, const char *method) -

2900 { -

2901

if (sender == 0 || (receiver == 0 && method != 0)) {

sender == 0

Description

TRUE

never evaluated

FALSE

evaluated 41943 times by 333 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
...

receiver == 0

Description

TRUE

evaluated 11699 times by 57 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFtp
tst_QFutureWatcher
tst_QGuiEventLoop
tst_QHttpNetworkConnection
tst_QHttpSocketEngine
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
...

FALSE

evaluated 30244 times by 301 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
...

method != 0

Description

TRUE

never evaluated

FALSE

evaluated 11699 times by 57 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFtp
tst_QFutureWatcher
tst_QGuiEventLoop
tst_QHttpNetworkConnection
tst_QHttpSocketEngine
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
...

0-41943

2902 qWarning("QObject::disconnect: Unexpected null parameter"); -

2903

return false;

never executed: return false;

2904 } -

2905 -

2906 const char *signal_arg = signal; -

2907 QByteArray signal_name; -

2908 bool signal_found = false; -

2909

if (signal) {

signal

Description

TRUE

evaluated 28481 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

FALSE

evaluated 13462 times by 268 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
...

13462-28481

2910 QT_TRY { -

2911 signal_name = QMetaObject::normalizedSignature(signal); -

2912 signal = signal_name.constData(); -

2913

} QT_CATCH (const std::bad_alloc &) {

executed 28481 times by 108 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

28481

2914 // if the signal is already normalized, we can continue. -

2915

if (sender->metaObject()->indexOfSignal(signal + 1) == -1)

sender->metaOb...nal + 1) == -1	Description
TRUE	never evaluated
FALSE	never evaluated

2916

QT_RETHROW;

never executed: throw;

2917

}

never executed: end of block

2918 -

2919

if (!check_signal_macro(sender, signal, "disconnect", "unbind"))

!check_signal_...ct", "unbind")

Description

TRUE

never evaluated

FALSE

evaluated 28481 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

0-28481

2920

return false;

never executed: return false;

2921 signal++; // skip code -

2922

}

executed 28481 times by 108 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

28481

2923 -

2924 QByteArray method_name; -

2925 const char *method_arg = method; -

2926 int membcode = -1; -

2927 bool method_found = false; -

2928

if (method) {

method

Description

TRUE

evaluated 26696 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 15247 times by 265 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
...

15247-26696

2929 QT_TRY { -

2930 method_name = QMetaObject::normalizedSignature(method); -

2931 method = method_name.constData(); -

2932

} QT_CATCH(const std::bad_alloc &) {

executed 26696 times by 110 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

26696

2933 // if the method is already normalized, we can continue. -

2934

if (receiver->metaObject()->indexOfMethod(method + 1) == -1)

receiver->meta...hod + 1) == -1	Description
TRUE	never evaluated
FALSE	never evaluated

2935

QT_RETHROW;

never executed: throw;

2936

}

never executed: end of block

2937 -

2938 membcode = extract_code(method); -

2939

if (!check_method_code(membcode, receiver, method, "disconnect"))

!check_method_... "disconnect")

Description

TRUE

never evaluated

FALSE

evaluated 26696 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

0-26696

2940

return false;

never executed: return false;

2941 method++; // skip code -

2942

}

executed 26696 times by 110 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

26696

2943 -

2944 /* We now iterate through all the sender's and receiver's meta -

2945 * objects in order to also disconnect possibly shadowed signals -

2946 * and slots with the same signature. -

2947 */ -

2948 bool res = false; -

2949 const QMetaObject *smeta = sender->metaObject(); -

2950 QByteArray signalName; -

2951 QArgumentTypeArray signalTypes; -

2952 Q_ASSERT(QMetaObjectPrivate::get(smeta)->revision >= 7); -

2953

if (signal)

signal

Description

TRUE

evaluated 28481 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

FALSE

evaluated 13462 times by 268 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
...

13462-28481

2954

signalName = QMetaObjectPrivate::decodeMethodSignature(signal, signalTypes);

executed 28481 times by 108 tests: signalName = QMetaObjectPrivate::decodeMethodSignature(signal, signalTypes);

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

28481

2955 QByteArray methodName; -

2956 QArgumentTypeArray methodTypes; -

2957 Q_ASSERT(!receiver || QMetaObjectPrivate::get(receiver->metaObject())->revision >= 7); -

2958

if (method)

method

Description

TRUE

evaluated 26696 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 15247 times by 265 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
...

15247-26696

2959

methodName = QMetaObjectPrivate::decodeMethodSignature(method, methodTypes);

executed 26696 times by 110 tests: methodName = QMetaObjectPrivate::decodeMethodSignature(method, methodTypes);

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

26696

2960 do { -

2961 int signal_index = -1; -

2962

if (signal) {

signal

Description

TRUE

evaluated 54115 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

FALSE

evaluated 13462 times by 268 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
...

13462-54115

2963 signal_index = QMetaObjectPrivate::indexOfSignalRelative( -

2964 &smeta, signalName, signalTypes.size(), signalTypes.constData()); -

2965

if (signal_index < 0)

signal_index < 0

Description

TRUE

evaluated 25633 times by 102 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 28482 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

25633-28482

2966

break;

executed 25633 times by 102 tests: break;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

25633

2967 signal_index = QMetaObjectPrivate::originalClone(smeta, signal_index); -

2968 signal_index += QMetaObjectPrivate::signalOffset(smeta); -

2969 signal_found = true; -

2970

}

executed 28482 times by 108 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

28482

2971 -

2972

if (!method) {

!method

Description

TRUE

evaluated 15247 times by 265 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
...

FALSE

evaluated 26697 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

15247-26697

2973 res |= QMetaObjectPrivate::disconnect(sender, signal_index, smeta, receiver, -1, 0); -

2974

} else {

executed 15247 times by 265 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
...

15247

2975 const QMetaObject *rmeta = receiver->metaObject(); -

2976 do { -

2977 int method_index = QMetaObjectPrivate::indexOfMethod( -

2978 rmeta, methodName, methodTypes.size(), methodTypes.constData()); -

2979

if (method_index >= 0)

method_index >= 0

Description

TRUE

evaluated 27254 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 26690 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

26690-27254

2980

while (method_index < rmeta->methodOffset())

method_index <...methodOffset()

Description

TRUE

evaluated 14149 times by 74 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

FALSE

evaluated 27254 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

14149-27254

2981

rmeta = rmeta->superClass();

executed 14149 times by 74 tests: rmeta = rmeta->superClass();

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
...

14149

2982

if (method_index < 0)

method_index < 0

Description

TRUE

evaluated 26690 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 27254 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

26690-27254

2983

break;

executed 26690 times by 110 tests: break;

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

26690

2984 res |= QMetaObjectPrivate::disconnect(sender, signal_index, smeta, receiver, method_index, 0); -

2985 method_found = true; -

2986

} while ((rmeta = rmeta->superClass()));

executed 27254 times by 110 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

(rmeta = rmeta->superClass())

Description

TRUE

evaluated 27247 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 7 times by 1 test

Evaluated by:

tst_QObject

7-27254

2987

}

executed 26697 times by 110 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

26697

2988

} while (signal && (smeta = smeta->superClass()));

signal

Description

TRUE

evaluated 28482 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

FALSE

evaluated 13462 times by 268 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
...

(smeta = smeta->superClass())

Description

TRUE

evaluated 25634 times by 102 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 2848 times by 51 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialog
tst_QDialogButtonBox
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QGridLayout
tst_QHeaderView
tst_QIdentityProxyModel
tst_QInputDialog
tst_QItemDelegate
...

2848-28482

2989 -

2990

if (signal && !signal_found) {

signal

Description

TRUE

evaluated 28481 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

FALSE

evaluated 13462 times by 268 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
...

!signal_found

Description

TRUE

never evaluated

FALSE

evaluated 28481 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

0-28481

2991 err_method_notfound(sender, signal_arg, "disconnect"); -

2992 err_info_about_objects("disconnect", sender, receiver); -

2993

} else if (method && !method_found) {

never executed: end of block

method

Description

TRUE

evaluated 26696 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 15247 times by 265 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
...

!method_found

Description

TRUE

never evaluated

FALSE

evaluated 26696 times by 110 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
...

0-26696

2994 err_method_notfound(receiver, method_arg, "disconnect"); -

2995 err_info_about_objects("disconnect", sender, receiver); -

2996

}

never executed: end of block

2997

if (res) {

res

Description

TRUE

evaluated 22533 times by 301 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

evaluated 19410 times by 111 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QFtp
...

19410-22533

2998

if (!signal)

!signal

Description

TRUE

evaluated 3301 times by 228 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFtp
tst_QFutureWatcher
...

FALSE

evaluated 19232 times by 108 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

3301-19232

2999

const_cast<QObject*>(sender)->disconnectNotify(QMetaMethod());

executed 3301 times by 228 tests: const_cast<QObject*>(sender)->disconnectNotify(QMetaMethod());

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFtp
tst_QFutureWatcher
...

3301

3000

}

executed 22533 times by 301 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

22533

3001

return res;

executed 41943 times by 333 tests: return res;

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
...

41943

3002 } -

3003 -

3004 /*! -

3005 \since 4.8 -

3006 -

3007 Disconnects \a signal in object \a sender from \a method in object -

3008 \a receiver. Returns \c true if the connection is successfully broken; -

3009 otherwise returns \c false. -

3010 -

3011 This function provides the same possibilities like -

3012 \c {disconnect(const QObject *sender, const char *signal, const QObject *receiver, const char *method) } -

3013 but uses QMetaMethod to represent the signal and the method to be disconnected. -

3014 -

3015 Additionally this function returnsfalse and no signals and slots disconnected -

3016 if: -

3017 \list 1 -

3018 -

3019 \li \a signal is not a member of sender class or one of its parent classes. -

3020 -

3021 \li \a method is not a member of receiver class or one of its parent classes. -

3022 -

3023 \li \a signal instance represents not a signal. -

3024 -

3025 \endlist -

3026 -

3027 QMetaMethod() may be used as wildcard in the meaning "any signal" or "any slot in receiving object". -

3028 In the same way 0 can be used for \a receiver in the meaning "any receiving object". In this case -

3029 method should also be QMetaMethod(). \a sender parameter should be never 0. -

3030 -

3031 \sa disconnect(const QObject *sender, const char *signal, const QObject *receiver, const char *method) -

3032 */ -

3033 bool QObject::disconnect(const QObject *sender, const QMetaMethod &signal, -

3034 const QObject *receiver, const QMetaMethod &method) -

3035 { -

3036

if (sender == 0 || (receiver == 0 && method.mobj != 0)) {

sender == 0	Description
TRUE	never evaluated
FALSE	evaluated 22 times by 1 test Evaluated by: tst_QObject

receiver == 0	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 14 times by 1 test Evaluated by: tst_QObject

method.mobj != 0	Description
TRUE	never evaluated
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QObject

0-22

3037 qWarning("QObject::disconnect: Unexpected null parameter"); -

3038

return false;

never executed: return false;

3039 } -

3040

if (signal.mobj) {

signal.mobj	Description
TRUE	evaluated 14 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QObject

8-14

3041

if(signal.methodType() != QMetaMethod::Signal) {

signal.methodT...Method::Signal	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QObject
FALSE	evaluated 13 times by 1 test Evaluated by: tst_QObject

1-13

3042 qWarning("QObject::%s: Attempt to %s non-signal %s::%s", -

3043 "disconnect","unbind", -

3044 sender->metaObject()->className(), signal.methodSignature().constData()); -

3045

return false;

executed 1 time by 1 test: return false;

Executed by:

tst_QObject

3046 } -

3047

}

executed 13 times by 1 test: end of block

Executed by:

tst_QObject

3048

if (method.mobj) {

method.mobj	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QObject

9-12

3049

if(method.methodType() == QMetaMethod::Constructor) {

method.methodT...d::Constructor	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QObject

0-12

3050 qWarning("QObject::disconect: cannot use constructor as argument %s::%s", -

3051 receiver->metaObject()->className(), method.methodSignature().constData()); -

3052

return false;

never executed: return false;

3053 } -

3054

}

executed 12 times by 1 test: end of block

Executed by:

tst_QObject

3055 -

3056 // Reconstructing SIGNAL() macro result for signal.methodSignature() string -

3057 QByteArray signalSignature; -

3058

if (signal.mobj) {

signal.mobj	Description
TRUE	evaluated 13 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QObject

8-13

3059 signalSignature.reserve(signal.methodSignature().size()+1); -

3060 signalSignature.append((char)(QSIGNAL_CODE + '0')); -

3061 signalSignature.append(signal.methodSignature()); -

3062

}

executed 13 times by 1 test: end of block

Executed by:

tst_QObject

3063 -

3064 int signal_index; -

3065 int method_index; -

3066 { -

3067 int dummy; -

3068 QMetaObjectPrivate::memberIndexes(sender, signal, &signal_index, &dummy); -

3069 QMetaObjectPrivate::memberIndexes(receiver, method, &dummy, &method_index); -

3070 } -

3071 // If we are here sender is not null. If signal is not null while signal_index -

3072 // is -1 then this signal is not a member of sender. -

3073

if (signal.mobj && signal_index == -1) {

signal.mobj	Description
TRUE	evaluated 13 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QObject

signal_index == -1	Description
TRUE	never evaluated
FALSE	evaluated 13 times by 1 test Evaluated by: tst_QObject

0-13

3074 qWarning("QObject::disconect: signal %s not found on class %s", -

3075 signal.methodSignature().constData(), sender->metaObject()->className()); -

3076

return false;

never executed: return false;

3077 } -

3078 // If this condition is true then method is not a member of receeiver. -

3079

if (receiver && method.mobj && method_index == -1) {

receiver	Description
TRUE	evaluated 13 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QObject

method.mobj	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QObject

method_index == -1	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QObject

0-13

3080 qWarning("QObject::disconect: method %s not found on class %s", -

3081 method.methodSignature().constData(), receiver->metaObject()->className()); -

3082

return false;

never executed: return false;

3083 } -

3084 -

3085

if (!QMetaObjectPrivate::disconnect(sender, signal_index, signal.mobj, receiver, method_index, 0))

!QMetaObjectPr...thod_index, 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QObject
FALSE	evaluated 20 times by 1 test Evaluated by: tst_QObject

1-20

3086

return false;

executed 1 time by 1 test: return false;

Executed by:

tst_QObject

3087 -

3088

if (!signal.isValid()) {

!signal.isValid()	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QObject

8-12

3089 // The signal is a wildcard, meaning all signals were disconnected. -

3090 // QMetaObjectPrivate::disconnect() doesn't call disconnectNotify() -

3091 // per connection in this case. Call it once now, with an invalid -

3092 // QMetaMethod as argument, as documented. -

3093 const_cast<QObject*>(sender)->disconnectNotify(signal); -

3094

}

executed 8 times by 1 test: end of block

Executed by:

tst_QObject

3095

return true;

executed 20 times by 1 test: return true;

Executed by:

tst_QObject

3096 } -

3097 -

3098 /*! -

3099 \threadsafe -

3100 -

3101 \fn bool QObject::disconnect(const char *signal, const QObject *receiver, const char *method) const -

3102 \overload disconnect() -

3103 -

3104 Disconnects \a signal from \a method of \a receiver. -

3105 -

3106 A signal-slot connection is removed when either of the objects -

3107 involved are destroyed. -

3108 */ -

3109 -

3110 /*! -

3111 \fn bool QObject::disconnect(const QObject *receiver, const char *method) const -

3112 \overload disconnect() -

3113 -

3114 Disconnects all signals in this object from \a receiver's \a -

3115 method. -

3116 -

3117 A signal-slot connection is removed when either of the objects -

3118 involved are destroyed. -

3119 */ -

3120 -

3121 -

3122 /*! -

3123 \since 5.0 -

3124 -

3125 This virtual function is called when something has been connected -

3126 to \a signal in this object. -

3127 -

3128 If you want to compare \a signal with a specific signal, you can -

3129 use QMetaMethod::fromSignal() as follows: -

3130 -

3131 \snippet code/src_corelib_kernel_qobject.cpp 32 -

3132 -

3133 \warning This function violates the object-oriented principle of -

3134 modularity. However, it might be useful when you need to perform -

3135 expensive initialization only if something is connected to a -

3136 signal. -

3137 -

3138 \warning This function is called from the thread which performs the -

3139 connection, which may be a different thread from the thread in -

3140 which this object lives. -

3141 -

3142 \sa connect(), disconnectNotify() -

3143 */ -

3144 -

3145 void QObject::connectNotify(const QMetaMethod &signal) -

3146 { -

3147 Q_UNUSED(signal); -

3148

}

executed 841154 times by 272 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

841154

3149 -

3150 /*! -

3151 \since 5.0 -

3152 -

3153 This virtual function is called when something has been -

3154 disconnected from \a signal in this object. -

3155 -

3156 See connectNotify() for an example of how to compare -

3157 \a signal with a specific signal. -

3158 -

3159 If all signals were disconnected from this object (e.g., the -

3160 signal argument to disconnect() was 0), disconnectNotify() -

3161 is only called once, and the \a signal will be an invalid -

3162 QMetaMethod (QMetaMethod::isValid() returns \c false). -

3163 -

3164 \warning This function violates the object-oriented principle of -

3165 modularity. However, it might be useful for optimizing access to -

3166 expensive resources. -

3167 -

3168 \warning This function is called from the thread which performs the -

3169 disconnection, which may be a different thread from the thread in -

3170 which this object lives. This function may also be called with a QObject -

3171 internal mutex locked. It is therefore not allowed to re-enter any -

3172 of any QObject functions from your reimplementation and if you lock -

3173 a mutex in your reimplementation, make sure that you don't call QObject -

3174 functions with that mutex held in other places or it will result in -

3175 a deadlock. -

3176 -

3177 \sa disconnect(), connectNotify() -

3178 */ -

3179 -

3180 void QObject::disconnectNotify(const QMetaMethod &signal) -

3181 { -

3182 Q_UNUSED(signal); -

3183

}

executed 317603 times by 415 tests: end of block

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
...

317603

3184 -

3185 /* -

3186 \internal -

3187 convert a signal index from the method range to the signal range -

3188 */ -

3189 static int methodIndexToSignalIndex(const QMetaObject **base, int signal_index) -

3190 { -

3191

if (signal_index < 0)

signal_index < 0

Description

TRUE

evaluated 521 times by 11 tests

Evaluated by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusThreading
tst_QObject
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status

FALSE

evaluated 209688 times by 128 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

521-209688

3192

return signal_index;

executed 521 times by 11 tests: return signal_index;

Executed by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusThreading
tst_QObject
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status

521

3193 const QMetaObject *metaObject = *base; -

3194

while (metaObject && metaObject->methodOffset() > signal_index)

metaObject

Description

TRUE

evaluated 418313 times by 128 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

FALSE

never evaluated

metaObject->me...> signal_index

Description

TRUE

evaluated 208625 times by 58 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAnimationGroup
tst_QApplication
tst_QColumnView
tst_QComboBox
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
tst_QDoubleValidator
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGraphicsWidget
tst_QGuiApplication
tst_QGuiEventLoop
tst_QIdentityProxyModel
tst_QIntValidator
...

FALSE

evaluated 209688 times by 128 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

0-418313

3195

metaObject = metaObject->superClass();

executed 208625 times by 58 tests: metaObject = metaObject->superClass();

Executed by:

tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAnimationGroup
tst_QApplication
tst_QColumnView
tst_QComboBox
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDoubleSpinBox
tst_QDoubleValidator
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGraphicsWidget
tst_QGuiApplication
tst_QGuiEventLoop
tst_QIdentityProxyModel
tst_QIntValidator
...

208625

3196 -

3197

if (metaObject) {

metaObject

Description

TRUE

evaluated 209688 times by 128 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

FALSE

never evaluated

0-209688

3198 int signalOffset, methodOffset; -

3199 computeOffsets(metaObject, &signalOffset, &methodOffset); -

3200

if (signal_index < metaObject->methodCount())

signal_index <...>methodCount()

Description

TRUE

evaluated 209686 times by 128 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

FALSE

evaluated 2 times by 1 test

Evaluated by:

tst_QObject

2-209686

3201

signal_index = QMetaObjectPrivate::originalClone(metaObject, signal_index - methodOffset) + signalOffset;

executed 209686 times by 128 tests: signal_index = QMetaObjectPrivate::originalClone(metaObject, signal_index - methodOffset) + signalOffset;

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

209686

3202 else -

3203

signal_index = signal_index - methodOffset + signalOffset;

executed 2 times by 1 test: signal_index = signal_index - methodOffset + signalOffset;

Executed by:

tst_QObject

3204 *base = metaObject; -

3205

}

executed 209688 times by 128 tests: end of block

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

209688

3206

return signal_index;

executed 209688 times by 128 tests: return signal_index;

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusServiceWatcher
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDial
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
...

209688

3207 } -

3208 -

3209 /*! -

3210 \internal -

3211 \a types is a 0-terminated vector of meta types for queued -

3212 connections. -

3213 -

3214 if \a signal_index is -1, then we effectively connect *all* signals -

3215 from the sender to the receiver's slot -

3216 */ -

3217 QMetaObject::Connection QMetaObject::connect(const QObject *sender, int signal_index, -

3218 const QObject *receiver, int method_index, int type, int *types) -

3219 { -

3220 const QMetaObject *smeta = sender->metaObject(); -

3221 signal_index = methodIndexToSignalIndex(&smeta, signal_index); -

3222

return Connection(QMetaObjectPrivate::connect(sender, signal_index, smeta,

executed 108772 times by 137 tests: return Connection(QMetaObjectPrivate::connect(sender, signal_index, smeta, receiver, method_index, 0, type, types));

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
...

108772

3223

receiver, method_index,

executed 108772 times by 137 tests: return Connection(QMetaObjectPrivate::connect(sender, signal_index, smeta, receiver, method_index, 0, type, types));

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
...

108772

3224

0, //FIXME, we could speed this connection up by computing the relative index

executed 108772 times by 137 tests: return Connection(QMetaObjectPrivate::connect(sender, signal_index, smeta, receiver, method_index, 0, type, types));

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
...

108772

3225

type, types));

executed 108772 times by 137 tests: return Connection(QMetaObjectPrivate::connect(sender, signal_index, smeta, receiver, method_index, 0, type, types));

Executed by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
...

108772

3226 } -

3227 -

3228 /*! -

3229 \internal -

3230 Same as the QMetaObject::connect, but \a signal_index must be the result of QObjectPrivate::signalIndex -

3231 -

3232 method_index is relative to the rmeta metaobject, if rmeta is null, then it is absolute index -

3233 -

3234 the QObjectPrivate::Connection* has a refcount of 2, so it must be passed to a QMetaObject::Connection -

3235 */ -

3236 QObjectPrivate::Connection *QMetaObjectPrivate::connect(const QObject *sender, -

3237 int signal_index, const QMetaObject *smeta, -

3238 const QObject *receiver, int method_index, -

3239 const QMetaObject *rmeta, int type, int *types) -

3240 { -

3241 QObject *s = const_cast<QObject *>(sender); -

3242 QObject *r = const_cast<QObject *>(receiver); -

3243 -

3244

int method_offset = rmeta ? rmeta->methodOffset() : 0;

rmeta

Description

TRUE

evaluated 521945 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

FALSE

evaluated 108813 times by 137 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
...

108813-521945

3245 Q_ASSERT(!rmeta || QMetaObjectPrivate::get(rmeta)->revision >= 6); -

3246 QObjectPrivate::StaticMetaCallFunction callFunction = -

3247

rmeta ? rmeta->d.static_metacall : 0;

rmeta

Description

TRUE

evaluated 521945 times by 264 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
...

FALSE

evaluated 108813 times by 137 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
...

108813-521945

3248 -

3249 QOrderedMutexLocker locker(signalSlotLock(sender), -

3250 signalSlotLock(receiver)); -

3251 -

3252

if (type & Qt::UniqueConnection) {

type & Qt::UniqueConnection

Description

TRUE

evaluated 9960 times by 166 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

evaluated 620798 times by 275 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

9960-620798

3253 QObjectConnectionListVector *connectionLists = QObjectPrivate::get(s)->connectionLists; -

3254

if (connectionLists && connectionLists->count() > signal_index) {

connectionLists

Description

TRUE

evaluated 5492 times by 88 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
...

FALSE

evaluated 4468 times by 161 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

connectionList...> signal_index

Description

TRUE

evaluated 5046 times by 80 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QErrorMessage
tst_QFontComboBox
tst_QFontDialog
tst_QFtp
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

FALSE

evaluated 446 times by 23 tests

Evaluated by:

tst_QCommandLinkButton
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QMainWindow
tst_QMenu
tst_QObject
tst_QPrinter
tst_QPushButton
tst_QSortFilterProxyModel
tst_QTableView
tst_QTableWidget
tst_QToolBar
tst_QTreeView
tst_QTreeWidget
tst_QTreeWidgetItemIterator
tst_QWidget
tst_QWidget_window
tst_languageChange

446-5492

3255 const QObjectPrivate::Connection *c2 = -

3256 (*connectionLists)[signal_index].first; -

3257 -

3258 int method_index_absolute = method_index + method_offset; -

3259 -

3260

while (c2) {

Description

TRUE

evaluated 16633 times by 66 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusMarshall
tst_QDBusServiceWatcher
tst_QDateTimeEdit
tst_QErrorMessage
tst_QFontComboBox
tst_QFontDialog
tst_QFtp
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHeaderView
tst_QHostInfo
tst_QHttpNetworkConnection
...

FALSE

evaluated 2937 times by 65 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QErrorMessage
tst_QFontComboBox
tst_QFontDialog
tst_QFtp
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
...

2937-16633

3261

if (!c2->isSlotObject && c2->receiver == receiver && c2->method() == method_index_absolute)

!c2->isSlotObject

Description

TRUE

evaluated 16480 times by 66 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusMarshall
tst_QDBusServiceWatcher
tst_QDateTimeEdit
tst_QErrorMessage
tst_QFontComboBox
tst_QFontDialog
tst_QFtp
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHeaderView
tst_QHostInfo
tst_QHttpNetworkConnection
...

FALSE

evaluated 153 times by 5 tests

Evaluated by:

tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QMainWindow
tst_QStyleSheetStyle
tst_QTabBar

c2->receiver == receiver

Description

TRUE

evaluated 2111 times by 62 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusMarshall
tst_QDBusServiceWatcher
tst_QDateTimeEdit
tst_QErrorMessage
tst_QFontDialog
tst_QFtp
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHeaderView
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QInputDialog
...

FALSE

evaluated 14369 times by 18 tests

Evaluated by:

tst_QComboBox
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusServiceWatcher
tst_QFontComboBox
tst_QGraphicsProxyWidget
tst_QMainWindow
tst_QNetworkSession
tst_QObject
tst_QStateMachine
tst_QStyleSheetStyle
tst_QTabBar
tst_QTableView
tst_QTextEdit
tst_QTreeWidget
tst_QWidget
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status

c2->method() =...index_absolute

Description

TRUE

evaluated 2109 times by 62 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusMarshall
tst_QDBusServiceWatcher
tst_QDateTimeEdit
tst_QErrorMessage
tst_QFontDialog
tst_QFtp
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHeaderView
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QInputDialog
...

FALSE

evaluated 2 times by 1 test

Evaluated by:

tst_QObject

2-16480

3262

return 0;

executed 2109 times by 62 tests: return 0;

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QCalendarWidget
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusMarshall
tst_QDBusServiceWatcher
tst_QDateTimeEdit
tst_QErrorMessage
tst_QFontDialog
tst_QFtp
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHeaderView
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QInputDialog
...

2109

3263 c2 = c2->nextConnectionList; -

3264

}

executed 14524 times by 19 tests: end of block

Executed by:

tst_QComboBox
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusServiceWatcher
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QMainWindow
tst_QNetworkSession
tst_QObject
tst_QStateMachine
tst_QStyleSheetStyle
tst_QTabBar
tst_QTableView
tst_QTextEdit
tst_QTreeWidget
tst_QWidget
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status

14524

3265

}

executed 2937 times by 65 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QApplication
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QErrorMessage
tst_QFontComboBox
tst_QFontDialog
tst_QFtp
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QInputDialog
tst_QItemDelegate
...

2937

3266 type &= Qt::UniqueConnection - 1; -

3267

}

executed 7851 times by 166 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

7851

3268 -

3269 QScopedPointer<QObjectPrivate::Connection> c(new QObjectPrivate::Connection); -

3270 c->sender = s; -

3271 c->signal_index = signal_index; -

3272 c->receiver = r; -

3273 c->method_relative = method_index; -

3274 c->method_offset = method_offset; -

3275 c->connectionType = type; -

3276 c->isSlotObject = false; -

3277 c->argumentTypes.store(types); -

3278 c->nextConnectionList = 0; -

3279 c->callFunction = callFunction; -

3280 -

3281 QObjectPrivate::get(s)->addConnection(signal_index, c.data()); -

3282 -

3283 locker.unlock(); -

3284 QMetaMethod smethod = QMetaObjectPrivate::signal(smeta, signal_index); -

3285

if (smethod.isValid())

smethod.isValid()

Description

TRUE

evaluated 628287 times by 276 tests

Evaluated by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

FALSE

evaluated 362 times by 11 tests

Evaluated by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusThreading
tst_QObject
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status

362-628287

3286

s->connectNotify(smethod);

executed 628287 times by 276 tests: s->connectNotify(smethod);

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

628287

3287 -

3288

return c.take();

executed 628649 times by 276 tests: return c.take();

Executed by:

tst_Gestures
tst_Lancelot
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
...

628649

3289 } -

3290 -

3291 /*! -

3292 \internal -

3293 */ -

3294 bool QMetaObject::disconnect(const QObject *sender, int signal_index, -

3295 const QObject *receiver, int method_index) -

3296 { -

3297 const QMetaObject *smeta = sender->metaObject(); -

3298 signal_index = methodIndexToSignalIndex(&smeta, signal_index); -

3299

return QMetaObjectPrivate::disconnect(sender, signal_index, smeta,

executed 101429 times by 40 tests: return QMetaObjectPrivate::disconnect(sender, signal_index, smeta, receiver, method_index, 0);

Executed by:

tst_QAccessibility
tst_QApplication
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QErrorMessage
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QLabel
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
...

101429

3300

receiver, method_index, 0);

executed 101429 times by 40 tests: return QMetaObjectPrivate::disconnect(sender, signal_index, smeta, receiver, method_index, 0);

Executed by:

tst_QAccessibility
tst_QApplication
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QErrorMessage
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QInputDialog
tst_QItemDelegate
tst_QLabel
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
...

101429

3301 } -

3302 -

3303 /*! -

3304 \internal -

3305 -

3306 Disconnect a single signal connection. If QMetaObject::connect() has been called -

3307 multiple times for the same sender, signal_index, receiver and method_index only -

3308 one of these connections will be removed. -

3309 */ -

3310 bool QMetaObject::disconnectOne(const QObject *sender, int signal_index, -

3311 const QObject *receiver, int method_index) -

3312 { -

3313 const QMetaObject *smeta = sender->metaObject(); -

3314 signal_index = methodIndexToSignalIndex(&smeta, signal_index); -

3315

return QMetaObjectPrivate::disconnect(sender, signal_index, smeta,

executed 6 times by 1 test:

return QMetaObjectPrivate::disconnect(sender, signal_index, smeta, receiver, method_index, 0, QMetaObjectPrivate::DisconnectOne);

Executed by:

tst_QObject

3316

receiver, method_index, 0,

executed 6 times by 1 test:

return QMetaObjectPrivate::disconnect(sender, signal_index, smeta, receiver, method_index, 0, QMetaObjectPrivate::DisconnectOne);

Executed by:

tst_QObject

3317

QMetaObjectPrivate::DisconnectOne);

executed 6 times by 1 test:

return QMetaObjectPrivate::disconnect(sender, signal_index, smeta, receiver, method_index, 0, QMetaObjectPrivate::DisconnectOne);

Executed by:

tst_QObject

3318 } -

3319 -

3320 /*! -

3321 \internal -

3322 Helper function to remove the connection from the senders list and setting the receivers to 0 -

3323 */ -

3324 bool QMetaObjectPrivate::disconnectHelper(QObjectPrivate::Connection *c, -

3325 const QObject *receiver, int method_index, void **slot, -

3326 QMutex *senderMutex, DisconnectType disconnectType) -

3327 { -

3328 bool success = false; -

3329

while (c) {

Description

TRUE

evaluated 183126 times by 305 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

evaluated 154465 times by 305 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

154465-183126

3330

if (c->receiver

c->receiver

Description

TRUE

evaluated 169744 times by 305 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

evaluated 13382 times by 214 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFtp
tst_QGraphicsProxyWidget
...

13382-169744

3331

&& (receiver == 0 || (c->receiver == receiver

receiver == 0

Description

TRUE

evaluated 127 times by 10 tests

Evaluated by:

tst_QFtp
tst_QFutureWatcher
tst_QNetworkReply
tst_QObject
tst_QPlainTextEdit
tst_QProcess
tst_QSocks5SocketEngine
tst_QTcpServer
tst_QThread
tst_Spdy

FALSE

evaluated 169617 times by 301 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

c->receiver == receiver

Description

TRUE

evaluated 131236 times by 300 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

evaluated 38381 times by 235 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
...

127-169617

3332

&& (method_index < 0 || (!c->isSlotObject && c->method() == method_index))

method_index < 0

Description

TRUE

evaluated 8856 times by 226 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFtp
tst_QGraphicsProxyWidget
...

FALSE

evaluated 122380 times by 115 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
...

!c->isSlotObject

Description

TRUE

evaluated 122380 times by 115 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
...

FALSE

never evaluated

c->method() == method_index

Description

TRUE

evaluated 119796 times by 113 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
...

FALSE

evaluated 2584 times by 42 tests

Evaluated by:

tst_QAbstractItemView
tst_QAccessibility
tst_QApplication
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QLabel
tst_QListView
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMessageBox
tst_QObject
tst_QPlainTextEdit
...

0-122380

3333

&& (slot == 0 || (c->isSlotObject && c->slotObj->compare(slot)))))) {

slot == 0

Description

TRUE

evaluated 128642 times by 299 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

evaluated 10 times by 3 tests

Evaluated by:

tst_QMetaObjectBuilder
tst_QObject
tst_QScrollBar

c->isSlotObject	Description
TRUE	evaluated 10 times by 3 tests Evaluated by: tst_QMetaObjectBuilder tst_QObject tst_QScrollBar
FALSE	never evaluated

c->slotObj->compare(slot)	Description
TRUE	evaluated 10 times by 3 tests Evaluated by: tst_QMetaObjectBuilder tst_QObject tst_QScrollBar
FALSE	never evaluated

0-128642

3334 bool needToUnlock = false; -

3335 QMutex *receiverMutex = 0; -

3336

if (c->receiver) {

c->receiver

Description

TRUE

evaluated 128779 times by 303 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

never evaluated

0-128779

3337 receiverMutex = signalSlotLock(c->receiver); -

3338 // need to relock this receiver and sender in the correct order -

3339 needToUnlock = QOrderedMutexLocker::relock(senderMutex, receiverMutex); -

3340

}

executed 128779 times by 303 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

128779

3341

if (c->receiver) {

c->receiver

Description

TRUE

evaluated 128779 times by 303 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

never evaluated

0-128779

3342 *c->prev = c->next; -

3343

if (c->next)

c->next

Description

TRUE

evaluated 50017 times by 266 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
...

FALSE

evaluated 78762 times by 263 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDialog
tst_QDialogButtonBox
tst_QDockWidget
tst_QDoubleSpinBox
...

50017-78762

3344

c->next->prev = c->prev;

executed 50017 times by 266 tests: c->next->prev = c->prev;

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
...

50017

3345

}

executed 128779 times by 303 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

128779

3346 -

3347

if (needToUnlock)

needToUnlock

Description

TRUE

evaluated 125441 times by 293 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

evaluated 3338 times by 200 tests

Evaluated by:

tst_QAbstractItemView
tst_QAccessibility
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFtp
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QHttpNetworkConnection
tst_QItemDelegate
tst_QItemModel
tst_QItemView
tst_QLineEdit
tst_QMetaObjectBuilder
tst_QNetworkConfigurationManager
tst_QNetworkProxyFactory
...

3338-125441

3348

receiverMutex->unlock();

executed 125441 times by 293 tests: receiverMutex->unlock();

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

125441

3349 -

3350 c->receiver = 0; -

3351 -

3352

if (c->isSlotObject) {

c->isSlotObject

Description

TRUE

evaluated 3203 times by 172 tests

Evaluated by:

tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QMetaObjectBuilder
tst_QObject
tst_QPlainTextEdit
tst_QProcess
tst_QScrollBar
tst_gestures - unknown status
tst_languagechange - unknown status
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qabstractbutton - unknown status
tst_qabstractitemview - unknown status
tst_qabstractnetworkcache - unknown status
tst_qabstractscrollarea - unknown status
tst_qabstractslider - unknown status
tst_qabstractspinbox - unknown status
tst_qaccessibility - unknown status
tst_qaction - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
...

FALSE

evaluated 125576 times by 297 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

3203-125576

3353 c->isSlotObject = false; -

3354 senderMutex->unlock(); -

3355 c->slotObj->destroyIfLastRef(); -

3356 senderMutex->lock(); -

3357

}

executed 3203 times by 172 tests: end of block

Executed by:

tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QMetaObjectBuilder
tst_QObject
tst_QPlainTextEdit
tst_QProcess
tst_QScrollBar
tst_gestures - unknown status
tst_languagechange - unknown status
tst_modeltest - unknown status
tst_networkselftest - unknown status
tst_qabstractbutton - unknown status
tst_qabstractitemview - unknown status
tst_qabstractnetworkcache - unknown status
tst_qabstractscrollarea - unknown status
tst_qabstractslider - unknown status
tst_qabstractspinbox - unknown status
tst_qaccessibility - unknown status
tst_qaction - unknown status
tst_qactiongroup - unknown status
tst_qapplication - unknown status
...

3203

3358 -

3359 success = true; -

3360 -

3361

if (disconnectType == DisconnectOne)

disconnectType... DisconnectOne

Description

TRUE

evaluated 4 times by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 128775 times by 303 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

4-128775

3362

return success;

executed 4 times by 1 test: return success;

Executed by:

tst_QObject

3363

}

executed 128775 times by 303 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

128775

3364 c = c->nextConnectionList; -

3365

}

executed 183122 times by 305 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

183122

3366

return success;

executed 154465 times by 305 tests: return success;

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

154465

3367 } -

3368 -

3369 /*! -

3370 \internal -

3371 Same as the QMetaObject::disconnect, but \a signal_index must be the result of QObjectPrivate::signalIndex -

3372 */ -

3373 bool QMetaObjectPrivate::disconnect(const QObject *sender, -

3374 int signal_index, const QMetaObject *smeta, -

3375 const QObject *receiver, int method_index, void **slot, -

3376 DisconnectType disconnectType) -

3377 { -

3378

if (!sender)

!sender

Description

TRUE

never evaluated

FALSE

evaluated 143976 times by 336 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
...

0-143976

3379

return false;

never executed: return false;

3380 -

3381 QObject *s = const_cast<QObject *>(sender); -

3382 -

3383 QMutex *senderMutex = signalSlotLock(sender); -

3384 QMutexLocker locker(senderMutex); -

3385 -

3386 QObjectConnectionListVector *connectionLists = QObjectPrivate::get(s)->connectionLists; -

3387

if (!connectionLists)

!connectionLists

Description

TRUE

evaluated 10048 times by 69 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAction
tst_QAnimationGroup
tst_QDataWidgetMapper
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFtp
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QHttpNetworkConnection
tst_QHttpSocketEngine
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLayout
tst_QLineEdit
tst_QLocalSocket
tst_QLoggingRegistry
tst_QMainWindow
...

FALSE

evaluated 133928 times by 305 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

10048-133928

3388

return false;

executed 10048 times by 69 tests: return false;

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAction
tst_QAnimationGroup
tst_QDataWidgetMapper
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFtp
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QHttpNetworkConnection
tst_QHttpSocketEngine
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLayout
tst_QLineEdit
tst_QLocalSocket
tst_QLoggingRegistry
tst_QMainWindow
...

10048

3389 -

3390 // prevent incoming connections changing the connectionLists while unlocked -

3391 ++connectionLists->inUse; -

3392 -

3393 bool success = false; -

3394

if (signal_index < 0) {

signal_index < 0

Description

TRUE

evaluated 3668 times by 231 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
...

FALSE

evaluated 130260 times by 113 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
...

3668-130260

3395 // remove from all connection lists -

3396

for (int sig_index = -1; sig_index < connectionLists->count(); ++sig_index) {

sig_index < co...Lists->count()

Description

TRUE

evaluated 30263 times by 231 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
...

FALSE

evaluated 3668 times by 231 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
...

3668-30263

3397 QObjectPrivate::Connection *c = -

3398 (*connectionLists)[sig_index].first; -

3399

if (disconnectHelper(c, receiver, method_index, slot, senderMutex, disconnectType)) {

disconnectHelp...isconnectType)

Description

TRUE

evaluated 8633 times by 228 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFtp
tst_QFutureWatcher
...

FALSE

evaluated 21630 times by 231 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
...

8633-21630

3400 success = true; -

3401 connectionLists->dirty = true; -

3402

}

executed 8633 times by 228 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFtp
tst_QFutureWatcher
...

8633

3403

}

executed 30263 times by 231 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
...

30263

3404

} else if (signal_index < connectionLists->count()) {

executed 3668 times by 231 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
...

signal_index <...Lists->count()

Description

TRUE

evaluated 124206 times by 113 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 6054 times by 37 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QCalendarWidget
tst_QCheckBox
tst_QComboBox
tst_QDateTimeEdit
tst_QDirModel
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QItemDelegate
tst_QItemModel
tst_QItemSelectionModel
tst_QItemView
tst_QLineEdit
tst_QMainWindow
tst_QMenu
tst_QSortFilterProxyModel
tst_QSplitter
tst_QSqlQueryModel
tst_QStandardItemModel
...

3668-124206

3405 QObjectPrivate::Connection *c = -

3406 (*connectionLists)[signal_index].first; -

3407

if (disconnectHelper(c, receiver, method_index, slot, senderMutex, disconnectType)) {

disconnectHelp...isconnectType)

Description

TRUE

evaluated 119799 times by 111 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 4407 times by 54 tests

Evaluated by:

tst_QAbstractItemView
tst_QAccessibility
tst_QApplication
tst_QCheckBox
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QErrorMessage
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLinearLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsView
tst_QHeaderView
tst_QIdentityProxyModel
tst_QInputDialog
tst_QItemDelegate
tst_QLabel
tst_QLineEdit
tst_QListWidget
tst_QMainWindow
...

4407-119799

3408 success = true; -

3409 connectionLists->dirty = true; -

3410

}

executed 119799 times by 111 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
...

119799

3411

}

executed 124206 times by 113 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
...

124206

3412 -

3413 --connectionLists->inUse; -

3414 Q_ASSERT(connectionLists->inUse >= 0); -

3415

if (connectionLists->orphaned && !connectionLists->inUse)

connectionLists->orphaned

Description

TRUE

never evaluated

FALSE

evaluated 133928 times by 305 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

!connectionLists->inUse	Description
TRUE	never evaluated
FALSE	never evaluated

0-133928

3416

delete connectionLists;

never executed: delete connectionLists;

3417 -

3418 locker.unlock(); -

3419

if (success) {

success

Description

TRUE

evaluated 123231 times by 303 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

FALSE

evaluated 10697 times by 82 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAccessibility
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDirModel
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
...

10697-123231

3420 QMetaMethod smethod = QMetaObjectPrivate::signal(smeta, signal_index); -

3421

if (smethod.isValid())

smethod.isValid()

Description

TRUE

evaluated 119799 times by 111 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
...

FALSE

evaluated 3432 times by 228 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QFileDialog2
tst_QFiledialog
tst_QFontComboBox
tst_QFtp
tst_QFutureWatcher
...

3432-119799

3422

s->disconnectNotify(smethod);

executed 119799 times by 111 tests: s->disconnectNotify(smethod);

Executed by:

tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDockWidget
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFileDialog2
tst_QFileSystemModel
...

119799

3423

}

executed 123231 times by 303 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

123231

3424 -

3425

return success;

executed 133928 times by 305 tests: return success;

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
...

133928

3426 } -

3427 -

3428 /*! -

3429 \fn void QMetaObject::connectSlotsByName(QObject *object) -

3430 -

3431 Searches recursively for all child objects of the given \a object, and connects -

3432 matching signals from them to slots of \a object that follow the following form: -

3433 -

3434 \snippet code/src_corelib_kernel_qobject.cpp 33 -

3435 -

3436 Let's assume our object has a child object of type \c{QPushButton} with -

3437 the \l{QObject::objectName}{object name} \c{button1}. The slot to catch the -

3438 button's \c{clicked()} signal would be: -

3439 -

3440 \snippet code/src_corelib_kernel_qobject.cpp 34 -

3441 -

3442 If \a object itself has a properly set object name, its own signals are also -

3443 connected to its respective slots. -

3444 -

3445 \sa QObject::setObjectName() -

3446 */ -

3447 void QMetaObject::connectSlotsByName(QObject *o) -

3448 { -

3449

if (!o)

!o	Description
TRUE	never evaluated
FALSE	evaluated 247 times by 8 tests Evaluated by: tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGridLayout tst_QMetaObject tst_QObject tst_QPrinter tst_languageChange

0-247

3450

return;

never executed: return;

3451 const QMetaObject *mo = o->metaObject(); -

3452 Q_ASSERT(mo); -

3453 const QObjectList list = // list of all objects to look for matching signals including... -

3454 o->findChildren<QObject *>(QString()) // all children of 'o'... -

3455 << o; // and the object 'o' itself -

3456 -

3457 // for each method/slot of o ... -

3458

for (int i = 0; i < mo->methodCount(); ++i) {

i < mo->methodCount()	Description
TRUE	evaluated 18214 times by 8 tests Evaluated by: tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGridLayout tst_QMetaObject tst_QObject tst_QPrinter tst_languageChange
FALSE	evaluated 247 times by 8 tests Evaluated by: tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGridLayout tst_QMetaObject tst_QObject tst_QPrinter tst_languageChange

247-18214

3459 const QByteArray slotSignature = mo->method(i).methodSignature(); -

3460 const char *slot = slotSignature.constData(); -

3461 Q_ASSERT(slot); -

3462 -

3463 // ...that starts with "on_", ... -

3464

if (slot[0] != 'o' || slot[1] != 'n' || slot[2] != '_')

slot[0] != 'o'	Description
TRUE	evaluated 17704 times by 8 tests Evaluated by: tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGridLayout tst_QMetaObject tst_QObject tst_QPrinter tst_languageChange
FALSE	evaluated 510 times by 8 tests Evaluated by: tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGridLayout tst_QMetaObject tst_QObject tst_QPrinter tst_languageChange

slot[1] != 'n'	Description
TRUE	evaluated 481 times by 8 tests Evaluated by: tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGridLayout tst_QMetaObject tst_QObject tst_QPrinter tst_languageChange
FALSE	evaluated 29 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

slot[2] != '_'	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QObject
FALSE	evaluated 28 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

1-17704

3465

continue;

executed 18186 times by 8 tests: continue;

Executed by:

tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QMetaObject
tst_QObject
tst_QPrinter
tst_languageChange

18186

3466 -

3467 // ...we check each object in our list, ... -

3468 bool foundIt = false; -

3469

for(int j = 0; j < list.count(); ++j) {

j < list.count()	Description
TRUE	evaluated 43 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject
FALSE	evaluated 10 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

10-43

3470 const QObject *co = list.at(j); -

3471 const QByteArray coName = co->objectName().toLatin1(); -

3472 -

3473 // ...discarding those whose objectName is not fitting the pattern "on_<objectName>_...", ... -

3474

if (coName.isEmpty() || qstrncmp(slot + 3, coName.constData(), coName.size()) || slot[coName.size()+3] != '_')

coName.isEmpty()	Description
TRUE	evaluated 7 times by 1 test Evaluated by: tst_QMetaObject
FALSE	evaluated 36 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

qstrncmp(slot ...coName.size())	Description
TRUE	evaluated 18 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject
FALSE	evaluated 18 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

slot[coName.size()+3] != '_'	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

0-36

3475

continue;

executed 25 times by 2 tests: continue;

Executed by:

tst_QMetaObject
tst_QObject

3476 -

3477 const char *signal = slot + coName.size() + 4; // the 'signal' part of the slot name -

3478 -

3479 // ...for the presence of a matching signal "on_<objectName>_<signal>". -

3480 const QMetaObject *smeta; -

3481 int sigIndex = co->d_func()->signalIndex(signal, &smeta); -

3482

if (sigIndex < 0) {

sigIndex < 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QObject
FALSE	evaluated 17 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

1-17

3483 // if no exactly fitting signal (name + complete parameter type list) could be found -

3484 // look for just any signal with the correct name and at least the slot's parameter list. -

3485 // Note: if more than one of thoses signals exist, the one that gets connected is -

3486 // chosen 'at random' (order of declaration in source file) -

3487 QList<QByteArray> compatibleSignals; -

3488 const QMetaObject *smo = co->metaObject(); -

3489 int sigLen = qstrlen(signal) - 1; // ignore the trailing ')' -

3490

for (int k = QMetaObjectPrivate::absoluteSignalCount(smo)-1; k >= 0; --k) {

k >= 0	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QObject

1-10

3491 const QMetaMethod method = QMetaObjectPrivate::signal(smo, k); -

3492

if (!qstrncmp(method.methodSignature().constData(), signal, sigLen)) {

!qstrncmp(meth...ignal, sigLen)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QObject
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QObject

2-8

3493 smeta = method.enclosingMetaObject(); -

3494 sigIndex = k; -

3495 compatibleSignals.prepend(method.methodSignature()); -

3496

}

executed 2 times by 1 test: end of block

Executed by:

tst_QObject

3497

}

executed 10 times by 1 test: end of block

Executed by:

tst_QObject

3498

if (compatibleSignals.size() > 1)

compatibleSignals.size() > 1	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QObject
FALSE	never evaluated

0-1

3499

qWarning() << "QMetaObject::connectSlotsByName: Connecting slot" << slot

executed 1 time by 1 test:

QMessageLogger(__FILE__, 3499, __PRETTY_FUNCTION__).warning() << "QMetaObject::connectSlotsByName: Connecting slot" << slot << "with the first of the following compatible signals:" << compatibleSignals;

Executed by:

tst_QObject

3500

<< "with the first of the following compatible signals:" << compatibleSignals;

executed 1 time by 1 test:

QMessageLogger(__FILE__, 3499, __PRETTY_FUNCTION__).warning() << "QMetaObject::connectSlotsByName: Connecting slot" << slot << "with the first of the following compatible signals:" << compatibleSignals;

Executed by:

tst_QObject

3501

}

executed 1 time by 1 test: end of block

Executed by:

tst_QObject

3502 -

3503

if (sigIndex < 0)

sigIndex < 0	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

0-18

3504

continue;

never executed: continue;

3505 -

3506 // we connect it... -

3507

if (Connection(QMetaObjectPrivate::connect(co, sigIndex, smeta, o, i))) {

Connection(QMe... smeta, o, i))	Description
TRUE	evaluated 18 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject
FALSE	never evaluated

0-18

3508 foundIt = true; -

3509 // ...and stop looking for further objects with the same name. -

3510 // Note: the Designer will make sure each object name is unique in the above -

3511 // 'list' but other code may create two child objects with the same name. In -

3512 // this case one is chosen 'at random'. -

3513

break;

executed 18 times by 2 tests: break;

Executed by:

tst_QMetaObject
tst_QObject

3514 } -

3515

}

never executed: end of block

3516

if (foundIt) {

foundIt	Description
TRUE	evaluated 18 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject
FALSE	evaluated 10 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

10-18

3517 // we found our slot, now skip all overloads -

3518

while (mo->method(i + 1).attributes() & QMetaMethod::Cloned)

mo->method(i +...Method::Cloned	Description
TRUE	evaluated 3 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject
FALSE	evaluated 18 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject

3-18

3519

++i;

executed 3 times by 2 tests: ++i;

Executed by:

tst_QMetaObject
tst_QObject

3520

} else if (!(mo->method(i).attributes() & QMetaMethod::Cloned)) {

executed 18 times by 2 tests: end of block

Executed by:

tst_QMetaObject
tst_QObject

!(mo->method(i...ethod::Cloned)	Description
TRUE	evaluated 8 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QMetaObject

2-18

3521 // check if the slot has the following signature: "on_..._...(..." -

3522 int iParen = slotSignature.indexOf('('); -

3523 int iLastUnderscore = slotSignature.lastIndexOf('_', iParen-1); -

3524

if (iLastUnderscore > 3)

iLastUnderscore > 3	Description
TRUE	evaluated 6 times by 2 tests Evaluated by: tst_QMetaObject tst_QObject
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QObject

2-6

3525

qWarning("QMetaObject::connectSlotsByName: No matching signal for %s", slot);

executed 6 times by 2 tests:

QMessageLogger(__FILE__, 3525, __PRETTY_FUNCTION__).warning("QMetaObject::connectSlotsByName: No matching signal for %s", slot);

Executed by:

tst_QMetaObject
tst_QObject

3526

}

executed 8 times by 2 tests: end of block

Executed by:

tst_QMetaObject
tst_QObject

3527

}

executed 28 times by 2 tests: end of block

Executed by:

tst_QMetaObject
tst_QObject

3528

}

executed 247 times by 8 tests: end of block

Executed by:

tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGridLayout
tst_QMetaObject
tst_QObject
tst_QPrinter
tst_languageChange

247

3529 -

3530 /*! -

3531 \internal -

3532 -

3533 \a signal must be in the signal index range (see QObjectPrivate::signalIndex()). -

3534 */ -

3535 static void queued_activate(QObject *sender, int signal, QObjectPrivate::Connection *c, void **argv, -

3536 QMutexLocker &locker) -

3537 { -

3538 const int *argumentTypes = c->argumentTypes.load(); -

3539

if (!argumentTypes) {

!argumentTypes

Description

TRUE

evaluated 4172 times by 390 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 156930 times by 429 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

4172-156930

3540 QMetaMethod m = QMetaObjectPrivate::signal(sender->metaObject(), signal); -

3541 argumentTypes = queuedConnectionTypes(m.parameterTypes()); -

3542

if (!argumentTypes) // cannot queue arguments

!argumentTypes

Description

TRUE

never evaluated

FALSE

evaluated 4172 times by 390 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

0-4172

3543

argumentTypes = &DIRECT_CONNECTION_ONLY;

never executed: argumentTypes = &DIRECT_CONNECTION_ONLY;

3544

if (!c->argumentTypes.testAndSetOrdered(0, argumentTypes)) {

!c->argumentTy...argumentTypes)

Description

TRUE

never evaluated

FALSE

evaluated 4172 times by 390 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

0-4172

3545

if (argumentTypes != &DIRECT_CONNECTION_ONLY)

argumentTypes ...ONNECTION_ONLY	Description
TRUE	never evaluated
FALSE	never evaluated

3546

delete [] argumentTypes;

never executed: delete [] argumentTypes;

3547 argumentTypes = c->argumentTypes.load(); -

3548

}

never executed: end of block

3549

}

executed 4172 times by 390 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

4172

3550

if (argumentTypes == &DIRECT_CONNECTION_ONLY) // cannot activate

argumentTypes ...ONNECTION_ONLY

Description

TRUE

never evaluated

FALSE

evaluated 161102 times by 433 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

0-161102

3551

return;

never executed: return;

3552 int nargs = 1; // include return type -

3553

while (argumentTypes[nargs-1])

argumentTypes[nargs-1]

Description

TRUE

evaluated 59663 times by 176 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 161102 times by 433 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

59663-161102

3554

++nargs;

executed 59663 times by 176 tests: ++nargs;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

59663

3555 int *types = (int *) malloc(nargs*sizeof(int)); -

3556

Q_CHECK_PTR(types);

never executed: qBadAlloc();

!(types)

Description

TRUE

never evaluated

FALSE

evaluated 161102 times by 433 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

0-161102

3557 void **args = (void **) malloc(nargs*sizeof(void *)); -

3558

Q_CHECK_PTR(args);

never executed: qBadAlloc();

!(args)

Description

TRUE

never evaluated

FALSE

evaluated 161102 times by 433 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

0-161102

3559 types[0] = 0; // return type -

3560 args[0] = 0; // return value -

3561 -

3562

if (nargs > 1) {

nargs > 1

Description

TRUE

evaluated 28423 times by 176 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 132679 times by 426 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

28423-132679

3563

for (int n = 1; n < nargs; ++n)

n < nargs

Description

TRUE

evaluated 59663 times by 176 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 28423 times by 176 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

28423-59663

3564

types[n] = argumentTypes[n-1];

executed 59663 times by 176 tests: types[n] = argumentTypes[n-1];

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

59663

3565 -

3566 locker.unlock(); -

3567

for (int n = 1; n < nargs; ++n)

n < nargs

Description

TRUE

evaluated 59663 times by 176 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 28423 times by 176 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

28423-59663

3568

args[n] = QMetaType::create(types[n], argv[n]);

executed 59663 times by 176 tests: args[n] = QMetaType::create(types[n], argv[n]);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

59663

3569 locker.relock(); -

3570 -

3571

if (!c->receiver) {

!c->receiver

Description

TRUE

never evaluated

FALSE

evaluated 28423 times by 176 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

0-28423

3572 locker.unlock(); -

3573 // we have been disconnected while the mutex was unlocked -

3574

for (int n = 1; n < nargs; ++n)

n < nargs	Description
TRUE	never evaluated
FALSE	never evaluated

3575

QMetaType::destroy(types[n], args[n]);

never executed: QMetaType::destroy(types[n], args[n]);

3576 free(types); -

3577 free(args); -

3578 locker.relock(); -

3579

return;

never executed: return;

3580 } -

3581

}

executed 28423 times by 176 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

28423

3582 -

3583

QMetaCallEvent *ev = c->isSlotObject ?

c->isSlotObject

Description

TRUE

evaluated 7525 times by 320 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
...

FALSE

evaluated 153577 times by 397 tests

Evaluated by:

tst_Gestures
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

7525-153577

3584 new QMetaCallEvent(c->slotObj, sender, signal, nargs, types, args) : -

3585 new QMetaCallEvent(c->method_offset, c->method_relative, c->callFunction, sender, signal, nargs, types, args); -

3586 QCoreApplication::postEvent(c->receiver, ev); -

3587

}

executed 161102 times by 433 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

161102

3588 -

3589 /*! -

3590 \internal -

3591 */ -

3592 void QMetaObject::activate(QObject *sender, const QMetaObject *m, int local_signal_index, -

3593 void **argv) -

3594 { -

3595 activate(sender, QMetaObjectPrivate::signalOffset(m), local_signal_index, argv); -

3596

}

executed 21585615 times by 1079 tests: end of block

Executed by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

21585615

3597 -

3598 /*! -

3599 \internal -

3600 */ -

3601 void QMetaObject::activate(QObject *sender, int signalOffset, int local_signal_index, void **argv) -

3602 { -

3603 int signal_index = signalOffset + local_signal_index; -

3604 -

3605

if (!sender->d_func()->isSignalConnected(signal_index)

!sender->d_fun...(signal_index)

Description

TRUE

evaluated 13826942 times by 1079 tests

Evaluated by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

FALSE

evaluated 7758679 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

7758679-13826942

3606

&& !qt_signal_spy_callback_set.signal_begin_callback

!qt_signal_spy...begin_callback

Description

TRUE

evaluated 13826942 times by 1079 tests

Evaluated by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

FALSE

never evaluated

0-13826942

3607

&& !qt_signal_spy_callback_set.signal_end_callback) {

!qt_signal_spy...l_end_callback

Description

TRUE

evaluated 13826942 times by 1079 tests

Evaluated by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

FALSE

never evaluated

0-13826942

3608

return; // nothing connected to these signals, and no spy

executed 13826942 times by 1079 tests: return;

Executed by:

tst_Collections
tst_Compiler
tst_Gestures
tst_Lancelot
tst_LargeFile
tst_ModelTest
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractFileEngine
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSocket
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAlgorithms
...

13826942

3609 } -

3610 -

3611

if (sender->d_func()->blockSig)

sender->d_func()->blockSig

Description

TRUE

evaluated 43647 times by 33 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractSpinBox
tst_QAccessibility
tst_QCalendarWidget
tst_QColorDialog
tst_QComboBox
tst_QDateTimeEdit
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QMainWindow
tst_QMdiArea
tst_QNetworkReply
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QSocks5SocketEngine
tst_QSortFilterProxyModel
tst_QSpinBox
tst_QSslSocket
...

FALSE

evaluated 7715032 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

43647-7715032

3612

return;

executed 43647 times by 33 tests: return;

Executed by:

tst_QAbstractItemView
tst_QAbstractSpinBox
tst_QAccessibility
tst_QCalendarWidget
tst_QColorDialog
tst_QComboBox
tst_QDateTimeEdit
tst_QDockWidget
tst_QDoubleSpinBox
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QMainWindow
tst_QMdiArea
tst_QNetworkReply
tst_QObject
tst_QPlainTextEdit
tst_QPrinter
tst_QSocks5SocketEngine
tst_QSortFilterProxyModel
tst_QSpinBox
tst_QSslSocket
...

43647

3613 -

3614

if (sender->d_func()->declarativeData && QAbstractDeclarativeData::signalEmitted)

sender->d_func...eclarativeData

Description

TRUE

never evaluated

FALSE

evaluated 7715032 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

QAbstractDecla...:signalEmitted	Description
TRUE	never evaluated
FALSE	never evaluated

0-7715032

3615

QAbstractDeclarativeData::signalEmitted(sender->d_func()->declarativeData, sender,

never executed: QAbstractDeclarativeData::signalEmitted(sender->d_func()->declarativeData, sender, signal_index, argv);

3616

signal_index, argv);

never executed: QAbstractDeclarativeData::signalEmitted(sender->d_func()->declarativeData, sender, signal_index, argv);

3617 -

3618 void *empty_argv[] = { 0 }; -

3619

if (qt_signal_spy_callback_set.signal_begin_callback != 0) {

qt_signal_spy_..._callback != 0

Description

TRUE

never evaluated

FALSE

evaluated 7715032 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

0-7715032

3620 qt_signal_spy_callback_set.signal_begin_callback(sender, signal_index, -

3621 argv ? argv : empty_argv); -

3622

}

never executed: end of block

3623 -

3624 Qt::HANDLE currentThreadId = QThread::currentThreadId(); -

3625 -

3626 { -

3627 QMutexLocker locker(signalSlotLock(sender)); -

3628 struct ConnectionListsRef { -

3629 QObjectConnectionListVector *connectionLists; -

3630 ConnectionListsRef(QObjectConnectionListVector *connectionLists) : connectionLists(connectionLists) -

3631 { -

3632

if (connectionLists)

connectionLists

Description

TRUE

evaluated 7715032 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

never evaluated

0-7715032

3633

++connectionLists->inUse;

executed 7715032 times by 509 tests: ++connectionLists->inUse;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

7715032

3634

}

executed 7715032 times by 509 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

7715032

3635 ~ConnectionListsRef() -

3636 { -

3637

if (!connectionLists)

!connectionLists

Description

TRUE

never evaluated

FALSE

evaluated 7715029 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

0-7715029

3638

return;

never executed: return;

3639 -

3640 --connectionLists->inUse; -

3641 Q_ASSERT(connectionLists->inUse >= 0); -

3642

if (connectionLists->orphaned) {

connectionLists->orphaned

Description

TRUE

evaluated 250 times by 15 tests

Evaluated by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

FALSE

evaluated 7714779 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

250-7714779

3643

if (!connectionLists->inUse)

!connectionLists->inUse	Description
TRUE	evaluated 249 times by 15 tests Evaluated by: tst_QCommandLinkButton tst_QDBusAbstractAdaptor tst_QDBusConnection tst_QDBusConnection_NoApplication tst_QDBusConnection_SpyHook tst_QDBusInterface tst_QDialogButtonBox tst_QMenu tst_QNetworkReply tst_QObject tst_QProcess tst_QPushButton tst_QSequentialAnimationGroup tst_QStatusBar tst_qdbusabstractinterface - unknown status
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QObject

1-249

3644

delete connectionLists;

executed 249 times by 15 tests: delete connectionLists;

Executed by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

249

3645

}

executed 250 times by 15 tests: end of block

Executed by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

250

3646

}

executed 7715029 times by 509 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

7715029

3647 -

3648

QObjectConnectionListVector *operator->() const { return connectionLists; }

executed 54599651 times by 509 tests: return connectionLists;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

54599651

3649 }; -

3650 ConnectionListsRef connectionLists = sender->d_func()->connectionLists; -

3651

if (!connectionLists.connectionLists) {

!connectionLis...onnectionLists

Description

TRUE

never evaluated

FALSE

evaluated 7715032 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

0-7715032

3652 locker.unlock(); -

3653

if (qt_signal_spy_callback_set.signal_end_callback != 0)

qt_signal_spy_..._callback != 0	Description
TRUE	never evaluated
FALSE	never evaluated

3654

qt_signal_spy_callback_set.signal_end_callback(sender, signal_index);

never executed: qt_signal_spy_callback_set.signal_end_callback(sender, signal_index);

3655

return;

never executed: return;

3656 } -

3657 -

3658 const QObjectPrivate::ConnectionList *list; -

3659

if (signal_index < connectionLists->count())

signal_index <...Lists->count()

Description

TRUE

evaluated 7714626 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

evaluated 406 times by 9 tests

Evaluated by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusThreading
tst_QObject
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbuspendingcall - unknown status
tst_qdbuspendingreply - unknown status
tst_qdbusreply - unknown status

406-7714626

3660

list = &connectionLists->at(signal_index);

executed 7714626 times by 509 tests: list = &connectionLists->at(signal_index);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

7714626

3661 else -

3662

list = &connectionLists->allsignals;

executed 406 times by 9 tests: list = &connectionLists->allsignals;

Executed by:

tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusThreading
tst_QObject
tst_qdbusabstractadaptor - unknown status
tst_qdbusabstractinterface - unknown status
tst_qdbuspendingcall - unknown status
tst_qdbuspendingreply - unknown status
tst_qdbusreply - unknown status

406

3663 -

3664 do { -

3665 QObjectPrivate::Connection *c = list->first; -

3666

if (!c) continue;

executed 7714477 times by 509 tests: continue;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

Description

TRUE

evaluated 7714477 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

evaluated 7714925 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

7714477-7714925

3667 // We need to check against last here to ensure that signals added -

3668 // during the signal emission are not emitted in this emission. -

3669 QObjectPrivate::Connection *last = list->last; -

3670 -

3671 do { -

3672

if (!c->receiver)

!c->receiver

Description

TRUE

evaluated 22152 times by 274 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDnsLookup_Appless
tst_QDockWidget
tst_QDoubleSpinBox
...

FALSE

evaluated 8476691 times by 495 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

22152-8476691

3673

continue;

executed 22152 times by 274 tests: continue;

Executed by:

tst_ModelTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractSlider
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDataWidgetMapper
tst_QDateTimeEdit
tst_QDialog
tst_QDialogButtonBox
tst_QDirModel
tst_QDnsLookup_Appless
tst_QDockWidget
tst_QDoubleSpinBox
...

22152

3674 -

3675 QObject * const receiver = c->receiver; -

3676 const bool receiverInSameThread = currentThreadId == receiver->d_func()->threadData->threadId; -

3677 -

3678 // determine if this connection should be sent immediately or -

3679 // put into the event queue -

3680

if ((c->connectionType == Qt::AutoConnection && !receiverInSameThread)

c->connectionT...AutoConnection

Description

TRUE

evaluated 8254889 times by 436 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

FALSE

evaluated 221802 times by 477 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
...

!receiverInSameThread

Description

TRUE

evaluated 13135 times by 385 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 8241754 times by 345 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

13135-8254889

3681

|| (c->connectionType == Qt::QueuedConnection)) {

(c->connection...uedConnection)

Description

TRUE

evaluated 147967 times by 429 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDBusAbstractAdaptor
...

FALSE

evaluated 8315589 times by 393 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

147967-8315589

3682 queued_activate(sender, signal_index, c, argv ? argv : empty_argv, locker); -

3683

continue;

executed 161102 times by 433 tests: continue;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

161102

3684 #ifndef QT_NO_THREAD -

3685

} else if (c->connectionType == Qt::BlockingQueuedConnection) {

c->connectionT...euedConnection

Description

TRUE

evaluated 4432 times by 315 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

FALSE

evaluated 8311157 times by 382 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

4432-8311157

3686

if (receiverInSameThread) {

receiverInSameThread

Description

TRUE

never evaluated

FALSE

evaluated 4432 times by 315 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

0-4432

3687 qWarning("Qt: Dead lock detected while activating a BlockingQueuedConnection: " -

3688 "Sender is %s(%p), receiver is %s(%p)", -

3689 sender->metaObject()->className(), sender, -

3690 receiver->metaObject()->className(), receiver); -

3691

}

never executed: end of block

3692 QSemaphore semaphore; -

3693

QMetaCallEvent *ev = c->isSlotObject ?

c->isSlotObject

Description

TRUE

evaluated 2317 times by 180 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

FALSE

evaluated 2115 times by 191 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QApplication
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_Delayed
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusContext
tst_QDBusInterface
tst_QDBusMarshall
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDnsLookup
tst_QDnsLookup_Appless
tst_QFtp
tst_QGuiApplication
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
...

2115-2317

3694 new QMetaCallEvent(c->slotObj, sender, signal_index, 0, 0, argv ? argv : empty_argv, &semaphore) : -

3695 new QMetaCallEvent(c->method_offset, c->method_relative, c->callFunction, sender, signal_index, 0, 0, argv ? argv : empty_argv, &semaphore); -

3696 QCoreApplication::postEvent(receiver, ev); -

3697 locker.unlock(); -

3698 semaphore.acquire(); -

3699 locker.relock(); -

3700

continue;

executed 4431 times by 315 tests: continue;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
...

4431

3701 #endif -

3702 } -

3703 -

3704 QConnectionSenderSwitcher sw; -

3705 -

3706

if (receiverInSameThread) {

receiverInSameThread

Description

TRUE

evaluated 8310663 times by 382 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

evaluated 494 times by 27 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractNetworkCache
tst_QCoreApplication
tst_QDBusPendingCall
tst_QDBusThreading
tst_QEventLoop
tst_QFtp
tst_QGuiApplication
tst_QGuiEventLoop
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QNetworkAccessManager
tst_QNetworkAccessManager_And_QProgressDialog
tst_QNetworkConfiguration
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QObject
tst_QProcess
tst_QStateMachine
tst_QTcpServer
tst_QTcpSocket
tst_QThread
tst_QUdpSocket
...

494-8310663

3707 sw.switchSender(receiver, sender, signal_index); -

3708

}

executed 8310663 times by 382 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

8310663

3709 const QObjectPrivate::StaticMetaCallFunction callFunction = c->callFunction; -

3710 const int method_relative = c->method_relative; -

3711

if (c->isSlotObject) {

c->isSlotObject

Description

TRUE

evaluated 24500 times by 175 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

FALSE

evaluated 8286657 times by 379 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

24500-8286657

3712 c->slotObj->ref(); -

3713 QScopedPointer<QtPrivate::QSlotObjectBase, QSlotObjectBaseDeleter> obj(c->slotObj); -

3714 locker.unlock(); -

3715 obj->call(receiver, argv ? argv : empty_argv); -

3716 -

3717 // Make sure the slot object gets destroyed before the mutex is locked again, as the -

3718 // destructor of the slot object might also lock a mutex from the signalSlotLock() mutex pool, -

3719 // and that would deadlock if the pool happens to return the same mutex. -

3720 obj.reset(); -

3721 -

3722 locker.relock(); -

3723

} else if (callFunction && c->method_offset <= receiver->metaObject()->methodOffset()) {

executed 24498 times by 175 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
...

callFunction

Description

TRUE

evaluated 8272795 times by 365 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

FALSE

evaluated 13862 times by 134 tests

Evaluated by:

tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
...

c->method_offs...methodOffset()

Description

TRUE

evaluated 8269472 times by 365 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

FALSE

evaluated 3323 times by 45 tests

Evaluated by:

tst_ModelTest
tst_QAbstractItemView
tst_QAccessibility
tst_QApplication
tst_QColorDialog
tst_QComboBox
tst_QCompleter
tst_QDataWidgetMapper
tst_QDialogButtonBox
tst_QFileDialog2
tst_QFileSystemModel
tst_QFiledialog
tst_QFontComboBox
tst_QFontDialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QInputDialog
tst_QItemDelegate
tst_QItemView
tst_QLineEdit
tst_QListView
tst_QListWidget
tst_QLocalSocket
tst_QMdiArea
tst_QMdiSubWindow
...

3323-8272795

3724 //we compare the vtable to make sure we are not in the destructor of the object. -

3725 locker.unlock(); -

3726 const int methodIndex = c->method(); -

3727

if (qt_signal_spy_callback_set.slot_begin_callback != 0)

qt_signal_spy_..._callback != 0

Description

TRUE

never evaluated

FALSE

evaluated 8269472 times by 365 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

0-8269472

3728

qt_signal_spy_callback_set.slot_begin_callback(receiver, methodIndex, argv ? argv : empty_argv);

never executed: qt_signal_spy_callback_set.slot_begin_callback(receiver, methodIndex, argv ? argv : empty_argv);

3729 -

3730 callFunction(receiver, QMetaObject::InvokeMetaMethod, method_relative, argv ? argv : empty_argv); -

3731 -

3732

if (qt_signal_spy_callback_set.slot_end_callback != 0)

qt_signal_spy_..._callback != 0

Description

TRUE

never evaluated

FALSE

evaluated 8269469 times by 365 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

0-8269469

3733

qt_signal_spy_callback_set.slot_end_callback(receiver, methodIndex);

never executed: qt_signal_spy_callback_set.slot_end_callback(receiver, methodIndex);

3734 locker.relock(); -

3735

} else {

executed 8269469 times by 365 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
...

8269469

3736 const int method = method_relative + c->method_offset; -

3737 locker.unlock(); -

3738 -

3739

if (qt_signal_spy_callback_set.slot_begin_callback != 0) {

qt_signal_spy_..._callback != 0

Description

TRUE

never evaluated

FALSE

evaluated 17185 times by 148 tests

Evaluated by:

tst_ModelTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
...

0-17185

3740 qt_signal_spy_callback_set.slot_begin_callback(receiver, -

3741 method, -

3742 argv ? argv : empty_argv); -

3743

}

never executed: end of block

3744 -

3745 metacall(receiver, QMetaObject::InvokeMetaMethod, method, argv ? argv : empty_argv); -

3746 -

3747

if (qt_signal_spy_callback_set.slot_end_callback != 0)

qt_signal_spy_..._callback != 0

Description

TRUE

never evaluated

FALSE

evaluated 17185 times by 148 tests

Evaluated by:

tst_ModelTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
...

0-17185

3748

qt_signal_spy_callback_set.slot_end_callback(receiver, method);

never executed: qt_signal_spy_callback_set.slot_end_callback(receiver, method);

3749 -

3750 locker.relock(); -

3751

}

executed 17185 times by 148 tests: end of block

Executed by:

tst_ModelTest
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAccessibility
tst_QAction
tst_QAnimationGroup
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusServiceWatcher
...

17185

3752 -

3753

if (connectionLists->orphaned)

connectionLists->orphaned

Description

TRUE

evaluated 249 times by 15 tests

Evaluated by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

FALSE

evaluated 8310903 times by 382 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

249-8310903

3754

break;

executed 249 times by 15 tests: break;

Executed by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

249

3755

} while (c != last && (c = c->nextConnectionList) != 0);

executed 8310903 times by 382 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

c != last

Description

TRUE

evaluated 783918 times by 151 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDateTimeEdit
...

FALSE

evaluated 7714670 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

(c = c->nextCo...tionList) != 0

Description

TRUE

evaluated 783918 times by 151 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAccessibility
tst_QAction
tst_QApplication
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCompleter
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusPendingCall
tst_QDBusServiceWatcher
tst_QDBusThreading
tst_QDataWidgetMapper
tst_QDateTimeEdit
...

FALSE

never evaluated

0-8310903

3756 -

3757

if (connectionLists->orphaned)

connectionLists->orphaned

Description

TRUE

evaluated 250 times by 15 tests

Evaluated by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

FALSE

evaluated 7714669 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

250-7714669

3758

break;

executed 250 times by 15 tests: break;

Executed by:

tst_QCommandLinkButton
tst_QDBusAbstractAdaptor
tst_QDBusConnection
tst_QDBusConnection_NoApplication
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDialogButtonBox
tst_QMenu
tst_QNetworkReply
tst_QObject
tst_QProcess
tst_QPushButton
tst_QSequentialAnimationGroup
tst_QStatusBar
tst_qdbusabstractinterface - unknown status

250

3759

} while (list != &connectionLists->allsignals &&

executed 7714669 times by 509 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

list != &conne...ts->allsignals

Description

TRUE

evaluated 7714370 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

FALSE

evaluated 7714776 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

7714370-7714776

3760 //start over for all signals; -

3761 ((list = &connectionLists->allsignals), true)); -

3762 -

3763 } -

3764 -

3765

if (qt_signal_spy_callback_set.signal_end_callback != 0)

qt_signal_spy_..._callback != 0

Description

TRUE

never evaluated

FALSE

evaluated 7715026 times by 509 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

0-7715026

3766

qt_signal_spy_callback_set.signal_end_callback(sender, signal_index);

never executed: qt_signal_spy_callback_set.signal_end_callback(sender, signal_index);

3767 -

3768

}

executed 7715026 times by 509 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAbstractAnimation
tst_QAbstractButton
tst_QAbstractItemModel
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractProxyModel
tst_QAbstractScrollArea
tst_QAbstractSlider
tst_QAbstractSpinBox
tst_QAbstractTextDocumentLayout
tst_QAccessibility
tst_QAction
tst_QActionGroup
tst_QAnimationGroup
tst_QApplication
tst_QBackingStore
tst_QBoxLayout
tst_QBuffer
tst_QButtonGroup
tst_QCalendarWidget
tst_QCheckBox
tst_QClipboard
...

7715026

3769 -

3770 /*! -

3771 \internal -

3772 signal_index comes from indexOfMethod() -

3773 */ -

3774 void QMetaObject::activate(QObject *sender, int signal_index, void **argv) -

3775 { -

3776 const QMetaObject *mo = sender->metaObject(); -

3777

while (mo->methodOffset() > signal_index)

mo->methodOffs...> signal_index	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: tst_QObject

0-3

3778

mo = mo->superClass();

never executed: mo = mo->superClass();

3779 activate(sender, mo, signal_index - mo->methodOffset(), argv); -

3780

}

executed 3 times by 1 test: end of block

Executed by:

tst_QObject

3781 -

3782 /*! -

3783 \internal -

3784 Returns the signal index used in the internal connectionLists vector. -

3785 -

3786 It is different from QMetaObject::indexOfSignal(): indexOfSignal is the same as indexOfMethod -

3787 while QObjectPrivate::signalIndex is smaller because it doesn't give index to slots. -

3788 -

3789 If \a meta is not 0, it is set to the meta-object where the signal was found. -

3790 */ -

3791 int QObjectPrivate::signalIndex(const char *signalName, -

3792 const QMetaObject **meta) const -

3793 { -

3794 Q_Q(const QObject); -

3795 const QMetaObject *base = q->metaObject(); -

3796 Q_ASSERT(QMetaObjectPrivate::get(base)->revision >= 7); -

3797 QArgumentTypeArray types; -

3798 QByteArray name = QMetaObjectPrivate::decodeMethodSignature(signalName, types); -

3799 int relative_index = QMetaObjectPrivate::indexOfSignalRelative( -

3800 &base, name, types.size(), types.constData()); -

3801

if (relative_index < 0)

relative_index < 0

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QObject

FALSE

evaluated 1862 times by 45 tests

Evaluated by:

tst_Gestures
tst_QAccessibility
tst_QAnimationGroup
tst_QColumnView
tst_QDialog
tst_QDockWidget
tst_QGraphicsAnchorLayout
tst_QGraphicsEffect
tst_QGraphicsEffectSource
tst_QGraphicsGridLayout
tst_QGraphicsItem
tst_QGraphicsLayout
tst_QGraphicsLinearLayout
tst_QGraphicsPixmapItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGraphicsSceneIndex
tst_QGraphicsView
tst_QGraphicsWidget
tst_QLineEdit
tst_QMainWindow
tst_QMdiArea
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
...

1-1862

3802

return relative_index;

executed 1 time by 1 test: return relative_index;

Executed by:

tst_QObject

3803 relative_index = QMetaObjectPrivate::originalClone(base, relative_index); -

3804

if (meta)