qfiledevice.cpp

Absolute File Name:

/home/qt/qt5_coco/qt5/qtbase/src/corelib/io/qfiledevice.cpp

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 -

6 -

7 -

8 static const int QFILE_WRITEBUFFER_SIZE = 16384; -

9 -

10 QFileDevicePrivate::QFileDevicePrivate() -

11 : fileEngine(0), -

12 writeBuffer(QFILE_WRITEBUFFER_SIZE), cachedSize(0), -

13 error(QFile::NoError), lastWasWrite(false) -

14 { -

}

executed 58573 times by 216 tests: end of block

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QCryptographicHash
tst_QCssParser
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
...

58573

16 -

17 QFileDevicePrivate::~QFileDevicePrivate() -

18 { -

19 delete fileEngine; -

20 fileEngine = 0; -

}

executed 58565 times by 220 tests: end of block

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QCryptographicHash
tst_QCssParser
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
...

58565

22 -

23 QAbstractFileEngine * QFileDevicePrivate::engine() const -

24 { -

if (!fileEngine

!fileEngine	Description
TRUE	never evaluated
FALSE	evaluated 451 times by 7 tests Evaluated by: tst_QColorDialog tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QSaveFile tst_QSettings tst_languageChange

)

0-451

fileEngine = new QFSFileEngine;

never executed: fileEngine = new QFSFileEngine;

return

executed 451 times by 7 tests: return fileEngine;

Executed by:

tst_QColorDialog
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QSaveFile
tst_QSettings
tst_languageChange

fileEngine;

executed 451 times by 7 tests: return fileEngine;

Executed by:

tst_QColorDialog
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QSaveFile
tst_QSettings
tst_languageChange

451

28 } -

29 -

30 void QFileDevicePrivate::setError(QFileDevice::FileError err) -

31 { -

32 error = err; -

33 errorString.clear(); -

}

executed 649116 times by 216 tests: end of block

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QCryptographicHash
tst_QCssParser
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
...

649116

35 -

36 void QFileDevicePrivate::setError(QFileDevice::FileError err, const QString &errStr) -

37 { -

38 error = err; -

39 errorString = errStr; -

}

executed 4140 times by 62 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QApplication
tst_QCommandLineParser
tst_QCoreApplication
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
tst_QDBusConnection_Delayed
tst_QDateTime
tst_QDir
tst_QDirIterator
tst_QDirModel
tst_QDnsLookup_Appless
tst_QFile
tst_QFileInfo
tst_QFileSystemWatcher
tst_QGlobal
tst_QGraphicsWidget
tst_QGuiApplication
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLabel
tst_QLocalSocket
...

4140

41 -

42 void QFileDevicePrivate::setError(QFileDevice::FileError err, int errNum) -

43 { -

44 error = err; -

45 errorString = qt_error_string(errNum); -

}

never executed: end of block

47 QFileDevice::QFileDevice() -

48 : QIODevice(*new QFileDevicePrivate, 0) -

49 { -

}

never executed: end of block

51 -

52 -

53 -

54 QFileDevice::QFileDevice(QObject *parent) -

55 : QIODevice(*new QFileDevicePrivate, parent) -

56 { -

}

never executed: end of block

58 -

59 -

60 -

61 QFileDevice::QFileDevice(QFileDevicePrivate &dd, QObject *parent) -

62 : QIODevice(dd, parent) -

63 { -

}

executed 58573 times by 216 tests: end of block

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QCryptographicHash
tst_QCssParser
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
...

58573

65 -

66 -

67 -

68 -

69 -

70 QFileDevice::~QFileDevice() -

71 { -

72 close(); -

}

executed 58565 times by 220 tests: end of block

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QCryptographicHash
tst_QCssParser
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
...

58565

74 bool QFileDevice::isSequential() const -

75 { -

76 const QFileDevicePrivate * const d = d_func(); -

return

executed 94236 times by 143 tests: return d->fileEngine && d->fileEngine->isSequential();

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDir
tst_QDoubleSpinBox
tst_QErrorMessage
...

d->fileEngine

Description

TRUE

evaluated 94236 times by 143 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDir
tst_QDoubleSpinBox
tst_QErrorMessage
...

FALSE

never evaluated

&& d->fileEngine->isSequential()

d->fileEngine->isSequential()

Description

TRUE

evaluated 706 times by 8 tests

Evaluated by:

tst_QFile
tst_QPrinterInfo
tst_QRawFont
tst_QUuid
tst_qdbuscpp2xml - unknown status
tst_qdbusxml2cpp - unknown status
tst_qnetworkreply - unknown status
tst_quuid - unknown status

FALSE

evaluated 93530 times by 137 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDir
tst_QDoubleSpinBox
tst_QErrorMessage
...

;

executed 94236 times by 143 tests: return d->fileEngine && d->fileEngine->isSequential();

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDir
tst_QDoubleSpinBox
tst_QErrorMessage
...

0-94236

78 } -

79 int QFileDevice::handle() const -

80 { -

81 const QFileDevicePrivate * const d = d_func(); -

if (!isOpen()

!isOpen()	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QFile
FALSE	evaluated 35 times by 6 tests Evaluated by: tst_QDBusMarshall tst_QFile tst_QFileInfo tst_QKeySequence tst_QTemporaryFile tst_QTranslator

|| !d->fileEngine

!d->fileEngine	Description
TRUE	never evaluated
FALSE	evaluated 35 times by 6 tests Evaluated by: tst_QDBusMarshall tst_QFile tst_QFileInfo tst_QKeySequence tst_QTemporaryFile tst_QTranslator

)

0-35

return

executed 4 times by 1 test: return -1;

Executed by:

tst_QFile

-1;

executed 4 times by 1 test: return -1;

Executed by:

tst_QFile

84 -

return

executed 35 times by 6 tests: return d->fileEngine->handle();

Executed by:

tst_QDBusMarshall
tst_QFile
tst_QFileInfo
tst_QKeySequence
tst_QTemporaryFile
tst_QTranslator

d->fileEngine->handle();

executed 35 times by 6 tests: return d->fileEngine->handle();

Executed by:

tst_QDBusMarshall
tst_QFile
tst_QFileInfo
tst_QKeySequence
tst_QTemporaryFile
tst_QTranslator

86 } -

87 -

88 -

89 -

90 -

91 -

92 QString QFileDevice::fileName() const -

93 { -

return

never executed: return QString();

QString();

never executed: return QString();

95 } -

96 -

97 static inline qint64 _qfile_writeData(QAbstractFileEngine *engine, QRingBuffer *buffer) -

98 { -

99 qint64 ret = engine->write(buffer->readPointer(), buffer->nextDataBlockSize()); -

100

if (ret > 0

ret > 0

Description

TRUE

evaluated 18438 times by 42 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

FALSE

evaluated 6 times by 1 test

Evaluated by:

tst_QFile

)

6-18438

101

buffer->free(ret);

executed 18438 times by 42 tests: buffer->free(ret);

Executed by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

18438

102

return

executed 18444 times by 42 tests: return ret;

Executed by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

ret;

executed 18444 times by 42 tests: return ret;

Executed by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

18444

103 } -

104 -

105 -

106 -

107 -

108 -

109 bool QFileDevice::flush() -

110 { -

111 QFileDevicePrivate * const d = d_func(); -

112

if (!d->fileEngine

!d->fileEngine

Description

TRUE

never evaluated

FALSE

evaluated 58964 times by 180 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

) {

0-58964

113 QMessageLogger(__FILE__, 287, __PRETTY_FUNCTION__).warning("QFileDevice::flush: No file engine. Is IODevice open?"); -

114

return

never executed: return false;

false;

never executed: return false;

115 } -

116 -

117

if (!d->writeBuffer.isEmpty()

!d->writeBuffer.isEmpty()

Description

TRUE

evaluated 18444 times by 42 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

FALSE

evaluated 40520 times by 180 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

) {

18444-40520

118 qint64 size = d->writeBuffer.size(); -

119

if (_qfile_writeData(d->fileEngine, &d->writeBuffer) != size

_qfile_writeDa...uffer) != size

Description

TRUE

evaluated 6 times by 1 test

Evaluated by:

tst_QFile

FALSE

evaluated 18438 times by 42 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

) {

6-18438

120 QFileDevice::FileError err = d->fileEngine->error(); -

121

if (err == QFileDevice::UnspecifiedError

err == QFileDe...specifiedError	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QFile

)

0-6

122

err = QFileDevice::WriteError;

never executed: err = QFileDevice::WriteError;

123 d->setError(err, d->fileEngine->errorString()); -

124

return

executed 6 times by 1 test: return false;

Executed by:

tst_QFile

false;

executed 6 times by 1 test: return false;

Executed by:

tst_QFile

125 } -

126

}

executed 18438 times by 42 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

18438

127 -

128

if (!d->fileEngine->flush()

!d->fileEngine->flush()

Description

TRUE

never evaluated

FALSE

evaluated 58958 times by 180 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

) {

0-58958

129 QFileDevice::FileError err = d->fileEngine->error(); -

130

if (err == QFileDevice::UnspecifiedError

err == QFileDe...specifiedError	Description
TRUE	never evaluated
FALSE	never evaluated

)

131

err = QFileDevice::WriteError;

never executed: err = QFileDevice::WriteError;

132 d->setError(err, d->fileEngine->errorString()); -

133

return

never executed: return false;

false;

never executed: return false;

134 } -

135

return

executed 58958 times by 180 tests: return true;

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

true;

executed 58958 times by 180 tests: return true;

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

58958

136 } -

137 -

138 -

139 -

140 -

141 -

142 -

143 void QFileDevice::close() -

144 { -

145 QFileDevicePrivate * const d = d_func(); -

146

if (!isOpen()

!isOpen()

Description

TRUE

evaluated 36721 times by 194 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
tst_QDBusConnection_Delayed
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
...

FALSE

evaluated 40805 times by 180 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

)

36721-40805

147

return;

executed 36721 times by 194 tests: return;

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
tst_QDBusConnection_Delayed
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
...

36721

148 bool flushed = flush(); -

149 QIODevice::close(); -

150 -

151 -

152 d->lastWasWrite = false; -

153 d->writeBuffer.clear(); -

154 -

155 -

156

if (d->fileEngine->close()

d->fileEngine->close()

Description

TRUE

evaluated 40805 times by 180 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

FALSE

never evaluated

&& flushed

flushed

Description

TRUE

evaluated 40803 times by 180 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

FALSE

evaluated 2 times by 1 test

Evaluated by:

tst_QFile

)

0-40805

157

unsetError();

executed 40803 times by 180 tests: unsetError();

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

40803

158

else if (flushed

flushed	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QFile

)

0-2

159

d->setError(d->fileEngine->error(), d->fileEngine->errorString());

never executed: d->setError(d->fileEngine->error(), d->fileEngine->errorString());

160

}

executed 40805 times by 180 tests: end of block

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
...

40805

161 -

162 -

163 -

164 -

165 qint64 QFileDevice::pos() const -

166 { -

167

return

executed 481322 times by 100 tests: return QIODevice::pos();

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileInfo
...

QIODevice::pos();

executed 481322 times by 100 tests: return QIODevice::pos();

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileInfo
...

481322

168 } -

169 bool QFileDevice::atEnd() const -

170 { -

171 const QFileDevicePrivate * const d = d_func(); -

172 -

173 -

174

if (!d->buffer.isEmpty()

!d->buffer.isEmpty()

Description

TRUE

evaluated 107109 times by 19 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSettings
tst_QTextBoundaryFinder
tst_QTextStream
tst_QXmlSimpleReader
tst_selftests - unknown status

FALSE

evaluated 4588 times by 28 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QIODevice
tst_QImageReader
tst_QLayout
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSplitter
tst_QTemporaryDir
tst_QTextBoundaryFinder
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_QXmlStream
tst_Spdy
...

)

4588-107109

175

return

executed 107109 times by 19 tests: return false;

Executed by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSettings
tst_QTextBoundaryFinder
tst_QTextStream
tst_QXmlSimpleReader
tst_selftests - unknown status

false;

executed 107109 times by 19 tests: return false;

Executed by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSettings
tst_QTextBoundaryFinder
tst_QTextStream
tst_QXmlSimpleReader
tst_selftests - unknown status

107109

176 -

177

if (!isOpen()

!isOpen()

Description

TRUE

never evaluated

FALSE

evaluated 4588 times by 28 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QIODevice
tst_QImageReader
tst_QLayout
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSplitter
tst_QTemporaryDir
tst_QTextBoundaryFinder
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_QXmlStream
tst_Spdy
...

)

0-4588

178

return

never executed: return true;

true;

never executed: return true;

179 -

180

if (!d->ensureFlushed()

!d->ensureFlushed()

Description

TRUE

never evaluated

FALSE

evaluated 4588 times by 28 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QIODevice
tst_QImageReader
tst_QLayout
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSplitter
tst_QTemporaryDir
tst_QTextBoundaryFinder
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_QXmlStream
tst_Spdy
...

)

0-4588

181

return

never executed: return false;

false;

never executed: return false;

182 -

183 -

184

if (d->fileEngine->supportsExtension(QAbstractFileEngine::AtEndExtension)

d->fileEngine-...tEndExtension)

Description

TRUE

never evaluated

FALSE

evaluated 4588 times by 28 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QIODevice
tst_QImageReader
tst_QLayout
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSplitter
tst_QTemporaryDir
tst_QTextBoundaryFinder
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_QXmlStream
tst_Spdy
...

) {

0-4588

185 -

186 -

187

return

never executed: return d->fileEngine->atEnd();

d->fileEngine->atEnd();

never executed: return d->fileEngine->atEnd();

188 } -

189 -

190 -

191 -

192

if (pos() < d->cachedSize

pos() < d->cachedSize

Description

TRUE

evaluated 382 times by 7 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QFile
tst_QFileInfo
tst_QImageReader
tst_QMimeDatabase
tst_QNetworkReply
tst_QTextStream

FALSE

evaluated 4206 times by 28 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QIODevice
tst_QImageReader
tst_QLayout
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSplitter
tst_QTemporaryDir
tst_QTextBoundaryFinder
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_QXmlStream
tst_Spdy
...

)

382-4206

193

return

executed 382 times by 7 tests: return false;

Executed by:

tst_QAbstractNetworkCache
tst_QFile
tst_QFileInfo
tst_QImageReader
tst_QMimeDatabase
tst_QNetworkReply
tst_QTextStream

false;

executed 382 times by 7 tests: return false;

Executed by:

tst_QAbstractNetworkCache
tst_QFile
tst_QFileInfo
tst_QImageReader
tst_QMimeDatabase
tst_QNetworkReply
tst_QTextStream

382

194 -

195 -

196

return

executed 4206 times by 28 tests: return bytesAvailable() == 0;

Executed by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QIODevice
tst_QImageReader
tst_QLayout
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSplitter
tst_QTemporaryDir
tst_QTextBoundaryFinder
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_QXmlStream
tst_Spdy
...

bytesAvailable() == 0;

executed 4206 times by 28 tests: return bytesAvailable() == 0;

Executed by:

tst_QAbstractNetworkCache
tst_QChar
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDebug
tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QIODevice
tst_QImageReader
tst_QLayout
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPrinter
tst_QSplitter
tst_QTemporaryDir
tst_QTextBoundaryFinder
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_QXmlStream
tst_Spdy
...

4206

197 } -

198 bool QFileDevice::seek(qint64 off) -

199 { -

200 QFileDevicePrivate * const d = d_func(); -

201

if (!isOpen()

!isOpen()

Description

TRUE

never evaluated

FALSE

evaluated 230331 times by 90 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
tst_QFontDialog
...

) {

0-230331

202 QMessageLogger(__FILE__, 402, __PRETTY_FUNCTION__).warning("QFileDevice::seek: IODevice is not open"); -

203

return

never executed: return false;

false;

never executed: return false;

204 } -

205 -

206

if (!d->ensureFlushed()

!d->ensureFlushed()

Description

TRUE

never evaluated

FALSE

evaluated 230331 times by 90 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
tst_QFontDialog
...

)

0-230331

207

return

never executed: return false;

false;

never executed: return false;

208 -

209

if (!d->fileEngine->seek(off)

!d->fileEngine->seek(off)

Description

TRUE

never evaluated

FALSE

evaluated 230331 times by 90 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
tst_QFontDialog
...

|| !QIODevice::seek(off)

!QIODevice::seek(off)

Description

TRUE

never evaluated

FALSE

evaluated 230331 times by 90 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
tst_QFontDialog
...

) {

0-230331

210 QFileDevice::FileError err = d->fileEngine->error(); -

211

if (err == QFileDevice::UnspecifiedError

err == QFileDe...specifiedError	Description
TRUE	never evaluated
FALSE	never evaluated

)

212

err = QFileDevice::PositionError;

never executed: err = QFileDevice::PositionError;

213 d->setError(err, d->fileEngine->errorString()); -

214

return

never executed: return false;

false;

never executed: return false;

215 } -

216 unsetError(); -

217

return

executed 230331 times by 90 tests: return true;

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
tst_QFontDialog
...

true;

executed 230331 times by 90 tests: return true;

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
tst_QFontDialog
...

230331

218 } -

219 -

220 -

221 -

222 -

223 qint64 QFileDevice::readLineData(char *data, qint64 maxlen) -

224 { -

225 QFileDevicePrivate * const d = d_func(); -

226

if (!d->ensureFlushed()

!d->ensureFlushed()	Description
TRUE	never evaluated
FALSE	evaluated 583 times by 15 tests Evaluated by: tst_QChar tst_QCssParser tst_QDebug tst_QFile tst_QIODevice tst_QImageReader tst_QImageWriter tst_QLockFile tst_QMimeDatabase tst_QPixmap tst_QPrinter tst_QProcess tst_QTextBoundaryFinder tst_QTextStream tst_selftests - unknown status

)

0-583

227

return

never executed: return -1;

-1;

never executed: return -1;

228 -

229 qint64 read; -

230

if (d->fileEngine->supportsExtension(QAbstractFileEngine::FastReadLineExtension)

d->fileEngine-...LineExtension)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_QFile
FALSE	evaluated 575 times by 15 tests Evaluated by: tst_QChar tst_QCssParser tst_QDebug tst_QFile tst_QIODevice tst_QImageReader tst_QImageWriter tst_QLockFile tst_QMimeDatabase tst_QPixmap tst_QPrinter tst_QProcess tst_QTextBoundaryFinder tst_QTextStream tst_selftests - unknown status

) {

8-575

231 read = d->fileEngine->readLine(data, maxlen); -

232

}

executed 8 times by 1 test: end of block

Executed by:

tst_QFile

else {

233 -

234 -

235 read = QIODevice::readLineData(data, maxlen); -

236

}

executed 575 times by 15 tests: end of block

Executed by:

tst_QChar
tst_QCssParser
tst_QDebug
tst_QFile
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QLockFile
tst_QMimeDatabase
tst_QPixmap
tst_QPrinter
tst_QProcess
tst_QTextBoundaryFinder
tst_QTextStream
tst_selftests - unknown status

575

237 -

238

if (read < maxlen

read < maxlen	Description
TRUE	evaluated 582 times by 15 tests Evaluated by: tst_QChar tst_QCssParser tst_QDebug tst_QFile tst_QIODevice tst_QImageReader tst_QImageWriter tst_QLockFile tst_QMimeDatabase tst_QPixmap tst_QPrinter tst_QProcess tst_QTextBoundaryFinder tst_QTextStream tst_selftests - unknown status
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QFile

) {

1-582

239 -

240 d->cachedSize = 0; -

241

}

executed 582 times by 15 tests: end of block

Executed by:

tst_QChar
tst_QCssParser
tst_QDebug
tst_QFile
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QLockFile
tst_QMimeDatabase
tst_QPixmap
tst_QPrinter
tst_QProcess
tst_QTextBoundaryFinder
tst_QTextStream
tst_selftests - unknown status

582

242 -

243

return

Executed by:

tst_QChar
tst_QCssParser
tst_QDebug
tst_QFile
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QLockFile
tst_QMimeDatabase
tst_QPixmap
tst_QPrinter
tst_QProcess
tst_QTextBoundaryFinder
tst_QTextStream
tst_selftests - unknown status

read;

Executed by:

tst_QChar
tst_QCssParser
tst_QDebug
tst_QFile
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QLockFile
tst_QMimeDatabase
tst_QPixmap
tst_QPrinter
tst_QProcess
tst_QTextBoundaryFinder
tst_QTextStream
tst_selftests - unknown status

583

244 } -

245 -

246 -

247 -

248 -

249 qint64 QFileDevice::readData(char *data, qint64 len) -

250 { -

251 QFileDevicePrivate * const d = d_func(); -

252

if (!len

!len

Description

TRUE

evaluated 16998 times by 92 tests

Evaluated by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileInfo
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 109995 times by 137 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFile
...

)

16998-109995

253

return

executed 16998 times by 92 tests: return 0;

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileInfo
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

executed 16998 times by 92 tests: return 0;

Executed by:

tst_QAbstractItemView
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileInfo
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

16998

254 unsetError(); -

255

if (!d->ensureFlushed()

!d->ensureFlushed()

Description

TRUE

never evaluated

FALSE

evaluated 109995 times by 137 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFile
...

)

0-109995

256

return

never executed: return -1;

-1;

never executed: return -1;

257 -

258 const qint64 read = d->fileEngine->read(data, len); -

259

if (read < 0

read < 0

Description

TRUE

never evaluated

FALSE

evaluated 109995 times by 137 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFile
...

) {

0-109995

260 QFileDevice::FileError err = d->fileEngine->error(); -

261

if (err == QFileDevice::UnspecifiedError

err == QFileDe...specifiedError	Description
TRUE	never evaluated
FALSE	never evaluated

)

262

err = QFileDevice::ReadError;

never executed: err = QFileDevice::ReadError;

263 d->setError(err, d->fileEngine->errorString()); -

264

}

never executed: end of block

265 -

266

if (read < len

read < len

Description

TRUE

evaluated 94434 times by 127 tests

Evaluated by:

tst_LargeFile
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileInfo
...

FALSE

evaluated 15561 times by 68 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAccessibility
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QCommandLinkButton
tst_QCompleter
tst_QDateTimeEdit
tst_QErrorMessage
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileInfo
tst_QFileSystemModel
tst_QFiledialog
tst_QFontDialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QIcoImageFormat
tst_QIcon
tst_QImage
...

) {

15561-94434

267 -

268 d->cachedSize = 0; -

269

}

executed 94434 times by 127 tests: end of block

Executed by:

tst_LargeFile
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileInfo
...

94434

270 -

271

return

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFile
...

read;

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractScrollArea
tst_QAccessibility
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTime
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QErrorMessage
tst_QFile
...

109995

272 } -

273 -

274 -

275 -

276 -

277 bool QFileDevicePrivate::putCharHelper(char c) -

278 { -

279 -

280 -

281 -

282 -

283 -

284 qint64 writeBufferSize = writeBuffer.size(); -

285

if ((openMode & QIODevice::Unbuffered) || writeBufferSize + 1 >= QFILE_WRITEBUFFER_SIZE

writeBufferSiz...ITEBUFFER_SIZE	Description
TRUE	never evaluated
FALSE	evaluated 2144 times by 6 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFile tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings

0-2144

286 -

287 -

288 -

289 ) { -

290

return

never executed: return QIODevicePrivate::putCharHelper(c);

QIODevicePrivate::putCharHelper(c);

never executed: return QIODevicePrivate::putCharHelper(c);

291 } -

292 -

293

if (!(openMode & QIODevice::WriteOnly)

!(openMode & Q...ce::WriteOnly)	Description
TRUE	never evaluated
FALSE	evaluated 2144 times by 6 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFile tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings

) {

0-2144

294

if (openMode == QIODevice::NotOpen

openMode == QIODevice::NotOpen	Description
TRUE	never evaluated
FALSE	never evaluated

)

295

QMessageLogger(__FILE__, 495, __PRETTY_FUNCTION__).warning("QIODevice::putChar: Closed device");

never executed: QMessageLogger(__FILE__, 495, __PRETTY_FUNCTION__).warning("QIODevice::putChar: Closed device");

296 else -

297

QMessageLogger(__FILE__, 497, __PRETTY_FUNCTION__).warning("QIODevice::putChar: ReadOnly device");

never executed: QMessageLogger(__FILE__, 497, __PRETTY_FUNCTION__).warning("QIODevice::putChar: ReadOnly device");

298

return

never executed: return false;

false;

never executed: return false;

299 } -

300 -

301 -

302 const bool sequential = isSequential(); -

303

if (pos != devicePos

pos != devicePos	Description
TRUE	never evaluated
FALSE	evaluated 2144 times by 6 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFile tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings

&& !sequential

!sequential	Description
TRUE	never evaluated
FALSE	never evaluated

&& !q_func()->seek(pos)

!q_func()->seek(pos)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-2144

304

return

never executed: return false;

false;

never executed: return false;

305 -

306 lastWasWrite = true; -

307 -

308 int len = 1; -

309 *writeBuffer.reserve(1) = c; -

310 -

311

if (!sequential

!sequential	Description
TRUE	evaluated 2144 times by 6 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFile tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings
FALSE	never evaluated

) {

0-2144

312 pos += len; -

313 devicePos += len; -

314

if (!buffer.isEmpty()

!buffer.isEmpty()	Description
TRUE	never evaluated
FALSE	evaluated 2144 times by 6 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFile tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings

)

0-2144

315

buffer.skip(len);

never executed: buffer.skip(len);

316

}

executed 2144 times by 6 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QFile
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings

2144

317 -

318

return

executed 2144 times by 6 tests: return true;

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QFile
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings

true;

executed 2144 times by 6 tests: return true;

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QFile
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings

2144

319 -

320 } -

321 -

322 -

323 -

324 -

325 qint64 QFileDevice::writeData(const char *data, qint64 len) -

326 { -

327 QFileDevicePrivate * const d = d_func(); -

328 unsetError(); -

329 d->lastWasWrite = true; -

330 bool buffered = !(d->openMode & Unbuffered); -

331 -

332 -

333

if (buffered

buffered

Description

TRUE

evaluated 128820 times by 43 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

FALSE

evaluated 651 times by 5 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QFile
tst_QNetworkReply
tst_qfileopenevent

&& (

(d->writeBuffe...ITEBUFFER_SIZE

Description

TRUE

evaluated 542 times by 12 tests

Evaluated by:

tst_QFile
tst_QFileInfo
tst_QFtp
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QStorageInfo
tst_QTextStream
tst_qnetworkreply - unknown status

FALSE

evaluated 128278 times by 42 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

d->writeBuffer.size() + len) > QFILE_WRITEBUFFER_SIZE

(d->writeBuffe...ITEBUFFER_SIZE

Description

TRUE

evaluated 542 times by 12 tests

Evaluated by:

tst_QFile
tst_QFileInfo
tst_QFtp
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QStorageInfo
tst_QTextStream
tst_qnetworkreply - unknown status

FALSE

evaluated 128278 times by 42 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

) {

542-128820

334

if (!flush()

!flush()	Description
TRUE	never evaluated
FALSE	evaluated 542 times by 12 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFtp tst_QIODevice tst_QImageReader tst_QImageWriter tst_QMimeDatabase tst_QNetworkDiskCache tst_QNetworkReply tst_QStorageInfo tst_QTextStream tst_qnetworkreply - unknown status

)

0-542

335

return

never executed: return -1;

-1;

never executed: return -1;

336

}

executed 542 times by 12 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFtp
tst_QIODevice
tst_QImageReader
tst_QImageWriter
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QStorageInfo
tst_QTextStream
tst_qnetworkreply - unknown status

542

337 -

338 -

339 -

340

if (!buffered

!buffered

Description

TRUE

evaluated 651 times by 5 tests

Evaluated by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QFile
tst_QNetworkReply
tst_qfileopenevent

FALSE

evaluated 128820 times by 43 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

|| len > QFILE_WRITEBUFFER_SIZE

len > QFILE_WRITEBUFFER_SIZE

Description

TRUE

evaluated 53 times by 8 tests

Evaluated by:

tst_QFile
tst_QIODevice
tst_QImageWriter
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QStorageInfo
tst_QTextStream
tst_qnetworkreply - unknown status

FALSE

evaluated 128767 times by 42 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

) {

53-128820

341 const qint64 ret = d->fileEngine->write(data, len); -

342

if (ret < 0

ret < 0	Description
TRUE	never evaluated
FALSE	evaluated 704 times by 11 tests Evaluated by: tst_LargeFile tst_QAbstractFileEngine tst_QFile tst_QIODevice tst_QImageWriter tst_QNetworkDiskCache tst_QNetworkReply tst_QStorageInfo tst_QTextStream tst_qfileopenevent tst_qnetworkreply - unknown status

) {

0-704

343 QFileDevice::FileError err = d->fileEngine->error(); -

344

if (err == QFileDevice::UnspecifiedError

err == QFileDe...specifiedError	Description
TRUE	never evaluated
FALSE	never evaluated

)

345

err = QFileDevice::WriteError;

never executed: err = QFileDevice::WriteError;

346 d->setError(err, d->fileEngine->errorString()); -

347

}

never executed: end of block

348

return

executed 704 times by 11 tests: return ret;

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QFile
tst_QIODevice
tst_QImageWriter
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QStorageInfo
tst_QTextStream
tst_qfileopenevent
tst_qnetworkreply - unknown status

ret;

executed 704 times by 11 tests: return ret;

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QFile
tst_QIODevice
tst_QImageWriter
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QStorageInfo
tst_QTextStream
tst_qfileopenevent
tst_qnetworkreply - unknown status

704

349 } -

350 -

351 -

352 char *writePointer = d->writeBuffer.reserve(len); -

353

if (len == 1

len == 1

Description

TRUE

evaluated 69761 times by 7 tests

Evaluated by:

tst_QDataStream
tst_QFile
tst_QNetworkDiskCache
tst_QSaveFile
tst_QSettings
tst_QTextStream
tst_QXmlStream

FALSE

evaluated 59006 times by 42 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

)

59006-69761

354

executed 69761 times by 7 tests: *writePointer = *data;

Executed by:

tst_QDataStream
tst_QFile
tst_QNetworkDiskCache
tst_QSaveFile
tst_QSettings
tst_QTextStream
tst_QXmlStream

writePointer = *data;

executed 69761 times by 7 tests: *writePointer = *data;

Executed by:

tst_QDataStream
tst_QFile
tst_QNetworkDiskCache
tst_QSaveFile
tst_QSettings
tst_QTextStream
tst_QXmlStream

69761

355

else if (len

len

Description

TRUE

evaluated 58996 times by 42 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

FALSE

evaluated 10 times by 6 tests

Evaluated by:

tst_QFile
tst_QNetworkReply
tst_QSharedPointer
tst_QTextStream
tst_qmakelib
tst_qnetworkreply - unknown status

)

10-58996

356

executed 58996 times by 42 tests: ::memcpy(writePointer, data, len);

Executed by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

memcpy(writePointer, data, len);

executed 58996 times by 42 tests: ::memcpy(writePointer, data, len);

Executed by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

58996

357

return

executed 128767 times by 42 tests: return len;

Executed by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

len;

executed 128767 times by 42 tests: return len;

Executed by:

tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainter
tst_QPainterPath
tst_QPixmap
tst_QPrinter
tst_QProcess
...

128767

358 } -

359 QFileDevice::FileError QFileDevice::error() const -

360 { -

361 const QFileDevicePrivate * const d = d_func(); -

362

return

executed 13373 times by 75 tests: return d->error;

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QDirIterator
tst_QDirModel
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QLockFile
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
...

d->error;

executed 13373 times by 75 tests: return d->error;

Executed by:

tst_LargeFile
tst_QAbstractFileEngine
tst_QAbstractNetworkCache
tst_QColorDialog
tst_QDataStream
tst_QDir
tst_QDirIterator
tst_QDirModel
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QFtp
tst_QGraphicsProxyWidget
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QLockFile
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkDiskCache
...

13373

363 } -

364 -

365 -

366 -

367 -

368 -

369 -

370 void QFileDevice::unsetError() -

371 { -

372 QFileDevicePrivate * const d = d_func(); -

373 d->setError(QFileDevice::NoError); -

374

}

executed 649116 times by 216 tests: end of block

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLineParser
tst_QCommandLinkButton
tst_QCompleter
tst_QCoreApplication
tst_QCryptographicHash
tst_QCssParser
tst_QDBusConnectionNoBus
tst_QDBusConnectionNoLibDBus1
...

649116

375 qint64 QFileDevice::size() const -

376 { -

377 const QFileDevicePrivate * const d = d_func(); -

378

if (!d->ensureFlushed()

!d->ensureFlushed()

Description

TRUE

never evaluated

FALSE

evaluated 164647 times by 162 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
...

)

0-164647

379

return

never executed: return 0;

380 d->cachedSize = d->engine()->size(); -

381

return

executed 164647 times by 162 tests: return d->cachedSize;

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
...

d->cachedSize;

executed 164647 times by 162 tests: return d->cachedSize;

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractFileEngine
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QByteArray
tst_QCalendarWidget
tst_QChar
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QCryptographicHash
tst_QCssParser
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
...

164647

382 } -

383 bool QFileDevice::resize(qint64 sz) -

384 { -

385 QFileDevicePrivate * const d = d_func(); -

386

if (!d->ensureFlushed()

!d->ensureFlushed()	Description
TRUE	never evaluated
FALSE	evaluated 295 times by 7 tests Evaluated by: tst_QAbstractFileEngine tst_QDirModel tst_QFile tst_QFileSystemModel tst_QFiledialog tst_QNetworkReply tst_QTemporaryFile

)

0-295

387

return

never executed: return false;

false;

never executed: return false;

388 d->engine(); -

389

if (isOpen()

isOpen()	Description
TRUE	evaluated 284 times by 7 tests Evaluated by: tst_QAbstractFileEngine tst_QDirModel tst_QFile tst_QFileSystemModel tst_QFiledialog tst_QNetworkReply tst_QTemporaryFile
FALSE	evaluated 11 times by 2 tests Evaluated by: tst_QAbstractFileEngine tst_QFile

&& d->fileEngine->pos() > sz

d->fileEngine->pos() > sz	Description
TRUE	evaluated 5 times by 2 tests Evaluated by: tst_QFile tst_QNetworkReply
FALSE	evaluated 279 times by 6 tests Evaluated by: tst_QAbstractFileEngine tst_QDirModel tst_QFile tst_QFileSystemModel tst_QFiledialog tst_QTemporaryFile

)

5-284

390

seek(sz);

executed 5 times by 2 tests: seek(sz);

Executed by:

tst_QFile
tst_QNetworkReply

391

if (d->fileEngine->setSize(sz)

d->fileEngine->setSize(sz)	Description
TRUE	evaluated 295 times by 7 tests Evaluated by: tst_QAbstractFileEngine tst_QDirModel tst_QFile tst_QFileSystemModel tst_QFiledialog tst_QNetworkReply tst_QTemporaryFile
FALSE	never evaluated

) {

0-295

392 unsetError(); -

393 d->cachedSize = sz; -

394

return

executed 295 times by 7 tests: return true;

Executed by:

tst_QAbstractFileEngine
tst_QDirModel
tst_QFile
tst_QFileSystemModel
tst_QFiledialog
tst_QNetworkReply
tst_QTemporaryFile

true;

executed 295 times by 7 tests: return true;

Executed by:

tst_QAbstractFileEngine
tst_QDirModel
tst_QFile
tst_QFileSystemModel
tst_QFiledialog
tst_QNetworkReply
tst_QTemporaryFile

295

395 } -

396 d->cachedSize = 0; -

397 d->setError(QFile::ResizeError, d->fileEngine->errorString()); -

398

return

never executed: return false;

false;

never executed: return false;

399 } -

400 -

401 -

402 -

403 -

404 -

405 -

406 -

407 QFile::Permissions QFileDevice::permissions() const -

408 { -

409 const QFileDevicePrivate * const d = d_func(); -

410 QAbstractFileEngine::FileFlags perms = d->engine()->fileFlags(QAbstractFileEngine::PermsMask) & QAbstractFileEngine::PermsMask; -

411

return

executed 198 times by 11 tests: return QFile::Permissions((int)perms);

Executed by:

tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QMimeDatabase
tst_QSaveFile
tst_qmakelib
tst_qstandardpaths

QFile::Permissions((int)perms);

executed 198 times by 11 tests: return QFile::Permissions((int)perms);

Executed by:

tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QMimeDatabase
tst_QSaveFile
tst_qmakelib
tst_qstandardpaths

198

412 } -

413 bool QFileDevice::setPermissions(Permissions permissions) -

414 { -

415 QFileDevicePrivate * const d = d_func(); -

416

if (d->engine()->setPermissions(permissions)

d->engine()->s...s(permissions)	Description
TRUE	evaluated 1070 times by 21 tests Evaluated by: tst_QColorDialog tst_QDir tst_QDirModel tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QFileSystemWatcher tst_QFiledialog tst_QGraphicsProxyWidget tst_QImageReader tst_QImageWriter tst_QLockFile tst_QMimeDatabase tst_QNetworkReply tst_QSaveFile tst_QSettings tst_QTemporaryDir tst_languageChange tst_qmakelib tst_qstandardpaths
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QFile

) {

1-1070

417 unsetError(); -

418

return

executed 1070 times by 21 tests: return true;

Executed by:

tst_QColorDialog
tst_QDir
tst_QDirModel
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QImageReader
tst_QImageWriter
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkReply
tst_QSaveFile
tst_QSettings
tst_QTemporaryDir
tst_languageChange
tst_qmakelib
tst_qstandardpaths

true;

executed 1070 times by 21 tests: return true;

Executed by:

tst_QColorDialog
tst_QDir
tst_QDirModel
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QImageReader
tst_QImageWriter
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkReply
tst_QSaveFile
tst_QSettings
tst_QTemporaryDir
tst_languageChange
tst_qmakelib
tst_qstandardpaths

1070

419 } -

420 d->setError(QFile::PermissionsError, d->fileEngine->errorString()); -

421

return

executed 1 time by 1 test: return false;

Executed by:

tst_QFile

false;

executed 1 time by 1 test: return false;

Executed by:

tst_QFile

422 } -

423 uchar *QFileDevice::map(qint64 offset, qint64 size, MemoryMapFlags flags) -

424 { -

425 QFileDevicePrivate * const d = d_func(); -

426

if (d->engine()

d->engine()

Description

TRUE

evaluated 34289 times by 119 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
...

FALSE

never evaluated

0-34289

427

&& d->fileEngine->supportsExtension(QAbstractFileEngine::MapExtension)

d->fileEngine-...:MapExtension)

Description

TRUE

evaluated 34289 times by 119 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
...

FALSE

never evaluated

) {

0-34289

428 unsetError(); -

429 uchar *address = d->fileEngine->map(offset, size, flags); -

430

if (address == 0

address == 0

Description

TRUE

evaluated 24 times by 1 test

Evaluated by:

tst_QFile

FALSE

evaluated 34265 times by 119 tests

Evaluated by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
...

)

24-34265

431

d->setError(d->fileEngine->error(), d->fileEngine->errorString());

executed 24 times by 1 test: d->setError(d->fileEngine->error(), d->fileEngine->errorString());

Executed by:

tst_QFile

432

return

executed 34289 times by 119 tests: return address;

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
...

address;

executed 34289 times by 119 tests: return address;

Executed by:

tst_LargeFile
tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDebug
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFile
tst_QFileDialog2
tst_QFileIconProvider
...

34289

433 } -

434

return

never executed: return 0;

435 } -

436 bool QFileDevice::unmap(uchar *address) -

437 { -

438 QFileDevicePrivate * const d = d_func(); -

439

if (d->engine()

d->engine()	Description
TRUE	evaluated 32814 times by 2 tests Evaluated by: tst_LargeFile tst_QFile
FALSE	never evaluated

0-32814

440

&& d->fileEngine->supportsExtension(QAbstractFileEngine::UnMapExtension)

d->fileEngine-...nMapExtension)	Description
TRUE	evaluated 32814 times by 2 tests Evaluated by: tst_LargeFile tst_QFile
FALSE	never evaluated

) {

0-32814

441 unsetError(); -

442 bool success = d->fileEngine->unmap(address); -

443

if (!success

!success	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_QFile
FALSE	evaluated 32806 times by 2 tests Evaluated by: tst_LargeFile tst_QFile

)

8-32806

444

d->setError(d->fileEngine->error(), d->fileEngine->errorString());

executed 8 times by 1 test: d->setError(d->fileEngine->error(), d->fileEngine->errorString());

Executed by:

tst_QFile

445

return

executed 32814 times by 2 tests: return success;

Executed by:

tst_LargeFile
tst_QFile

success;

executed 32814 times by 2 tests: return success;

Executed by:

tst_LargeFile
tst_QFile

32814

446 } -

447 d->setError(PermissionsError, tr("No file engine available or engine does not support UnMapExtension")); -

448

return

never executed: return false;

false;

never executed: return false;

449 } -

450 -

451 -

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