OpenCoverage

qdatastream.cpp

Absolute File Name:

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

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 -

6 -

7 -

8 QDataStream::QDataStream() -

9 { -

10 dev = 0; -

11 owndev = false; -

12 byteorder = BigEndian; -

13 ver = Qt_DefaultCompiledVersion; -

14 noswap = QSysInfo::ByteOrder == QSysInfo::BigEndian; -

15 q_status = Ok; -

}

executed 292 times by 8 tests: end of block

Executed by:

tst_QAbstractPrintDialog
tst_QDataStream
tst_QDateTime
tst_QFont
tst_QNetworkDiskCache
tst_QPdfWriter
tst_QPicture
tst_QPrinter

292

17 -

18 -

19 -

20 -

21 -

22 -

23 -

24 QDataStream::QDataStream(QIODevice *d) -

25 { -

26 dev = d; -

27 owndev = false; -

28 byteorder = BigEndian; -

29 ver = Qt_DefaultCompiledVersion; -

30 noswap = QSysInfo::ByteOrder == QSysInfo::BigEndian; -

31 q_status = Ok; -

}

executed 7498 times by 23 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QBitArray
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QFile
tst_QGuiVariant
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainterPath
tst_QPixmap
tst_QPoint
tst_QPointF
tst_QSettings
tst_QTimeZone
tst_QVariant

7498

33 QDataStream::QDataStream(QByteArray *a, QIODevice::OpenMode flags) -

34 { -

35 QBuffer *buf = new QBuffer(a); -

36 -

37 buf->blockSignals(true); -

38 -

39 buf->open(flags); -

40 dev = buf; -

41 owndev = true; -

42 byteorder = BigEndian; -

43 ver = Qt_DefaultCompiledVersion; -

44 noswap = QSysInfo::ByteOrder == QSysInfo::BigEndian; -

45 q_status = Ok; -

}

executed 6224 times by 47 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QObject
tst_QPen
...

6224

47 QDataStream::QDataStream(const QByteArray &a) -

48 { -

49 QBuffer *buf = new QBuffer; -

50 -

51 buf->blockSignals(true); -

52 -

53 buf->setData(a); -

54 buf->open(QIODevice::ReadOnly); -

55 dev = buf; -

56 owndev = true; -

57 byteorder = BigEndian; -

58 ver = Qt_DefaultCompiledVersion; -

59 noswap = QSysInfo::ByteOrder == QSysInfo::BigEndian; -

60 q_status = Ok; -

}

executed 138 times by 13 tests: end of block

Executed by:

tst_QAsn1Element
tst_QAuthenticator
tst_QDataStream
tst_QDockWidget
tst_QGuiVariant
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QSizePolicy
tst_QTranslator
tst_QUrl
tst_QVariant
tst_QVersionNumber
tst_QWidget

138

62 QDataStream::~QDataStream() -

63 { -

if (owndev

owndev

Description

TRUE

evaluated 6362 times by 48 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QObject
tst_QPen
...

FALSE

evaluated 7790 times by 28 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QBitArray
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QFile
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPainterPath
tst_QPdfWriter
tst_QPicture
tst_QPixmap
tst_QPoint
tst_QPointF
tst_QPrinter
...

)

6362-7790

delete dev;

executed 6362 times by 48 tests: delete dev;

Executed by:

tst_QAbstractItemModel
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QObject
tst_QPen
...

6362

}

executed 14152 times by 65 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
...

14152

67 void QDataStream::setDevice(QIODevice *d) -

68 { -

if (owndev

owndev	Description
TRUE	never evaluated
FALSE	evaluated 654 times by 5 tests Evaluated by: tst_QDataStream tst_QFont tst_QIODevice tst_QPicture tst_QPrinter

) {

0-654

70 delete dev; -

71 owndev = false; -

}

never executed: end of block

73 dev = d; -

}

executed 654 times by 5 tests: end of block

Executed by:

tst_QDataStream
tst_QFont
tst_QIODevice
tst_QPicture
tst_QPrinter

654

75 -

76 -

77 -

78 -

79 -

80 -

81 -

82 void QDataStream::unsetDevice() -

83 { -

84 setDevice(0); -

}

executed 20 times by 1 test: end of block

Executed by:

tst_QPrinter

86 bool QDataStream::atEnd() const -

87 { -

return

executed 2599 times by 16 tests: return dev ? dev->atEnd() : true;

Executed by:

tst_QAbstractItemModel
tst_QDataStream
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QGuiVariant
tst_QIODevice
tst_QIcon
tst_QKeySequence
tst_QMainWindow
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItemModel
tst_QTranslator

dev ? dev->atEnd() : true;

executed 2599 times by 16 tests: return dev ? dev->atEnd() : true;

Executed by:

tst_QAbstractItemModel
tst_QDataStream
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QGuiVariant
tst_QIODevice
tst_QIcon
tst_QKeySequence
tst_QMainWindow
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItemModel
tst_QTranslator

2599

89 } -

90 QDataStream::FloatingPointPrecision QDataStream::floatingPointPrecision() const -

91 { -

return

executed 42061 times by 15 tests: return d == 0 ? QDataStream::DoublePrecision : d->floatingPointPrecision;

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QStyleSheetStyle
tst_QVariant

d == 0 ? QDataStream::DoublePrecision : d->floatingPointPrecision;

executed 42061 times by 15 tests: return d == 0 ? QDataStream::DoublePrecision : d->floatingPointPrecision;

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QStyleSheetStyle
tst_QVariant

42061

93 } -

94 void QDataStream::setFloatingPointPrecision(QDataStream::FloatingPointPrecision precision) -

95 { -

if (d == 0

d == 0	Description
TRUE	evaluated 58 times by 1 test Evaluated by: tst_QDataStream
FALSE	never evaluated

)

0-58

d.reset(new QDataStreamPrivate());

executed 58 times by 1 test: d.reset(new QDataStreamPrivate());

Executed by:

tst_QDataStream

98 d->floatingPointPrecision = precision; -

}

executed 58 times by 1 test: end of block

Executed by:

tst_QDataStream

100 -

101 -

102 -

103 -

104 -

105 -

106 -

107 QDataStream::Status QDataStream::status() const -

108 { -

109

return

executed 360373 times by 37 tests: return q_status;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

q_status;

executed 360373 times by 37 tests: return q_status;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

360373

110 } -

111 -

112 -

113 -

114 -

115 -

116 -

117 void QDataStream::resetStatus() -

118 { -

119 q_status = Ok; -

120

}

executed 3290 times by 26 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBrush
tst_QDataStream
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QIODevice
tst_QListWidget
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QSettings
tst_QSplitter
tst_QStandardItem
tst_QStandardItemModel
tst_QTableWidget
tst_QTreeWidget
tst_QVariant
tst_QVersionNumber
...

3290

121 void QDataStream::setStatus(Status status) -

122 { -

123

if (q_status == Ok

q_status == Ok	Description
TRUE	evaluated 1344 times by 13 tests Evaluated by: tst_QAsn1Element tst_QDataStream tst_QDockWidget tst_QHeaderView tst_QIODevice tst_QImage tst_QImageReader tst_QMainWindow tst_QMetaType tst_QNetworkDiskCache tst_QPixmap tst_QVariant tst_languageChange
FALSE	evaluated 200 times by 7 tests Evaluated by: tst_QDataStream tst_QHeaderView tst_QImage tst_QImageReader tst_QMainWindow tst_QMetaType tst_QNetworkDiskCache

)

200-1344

124

q_status = status;

executed 1344 times by 13 tests: q_status = status;

Executed by:

tst_QAsn1Element
tst_QDataStream
tst_QDockWidget
tst_QHeaderView
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap
tst_QVariant
tst_languageChange

1344

125

}

executed 1544 times by 13 tests: end of block

Executed by:

tst_QAsn1Element
tst_QDataStream
tst_QDockWidget
tst_QHeaderView
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap
tst_QVariant
tst_languageChange

1544

126 void QDataStream::setByteOrder(ByteOrder bo) -

127 { -

128 byteorder = bo; -

129

if (QSysInfo::ByteOrder == QSysInfo::BigEndian

QSysInfo::Byte...nfo::BigEndian	Description
TRUE	never evaluated
FALSE	evaluated 950 times by 9 tests Evaluated by: tst_QAuthenticator tst_QDataStream tst_QGuiVariant tst_QImage tst_QImageReader tst_QImageWriter tst_QPixmap tst_QPrinter tst_QUuid

)

0-950

130

noswap = (byteorder == BigEndian);

never executed: noswap = (byteorder == BigEndian);

131 else -

132

noswap = (byteorder == LittleEndian);

executed 950 times by 9 tests: noswap = (byteorder == LittleEndian);

Executed by:

tst_QAuthenticator
tst_QDataStream
tst_QGuiVariant
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QPixmap
tst_QPrinter
tst_QUuid

950

133 } -

134 void QDataStream::startTransaction() -

135 { -

136

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 719 times by 1 test Evaluated by: tst_QDataStream

) { QMessageLogger(__FILE__, 630, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return ;

;

never executed: return ;

}

0-719

137 -

138

if (d == 0

d == 0	Description
TRUE	evaluated 409 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 310 times by 1 test Evaluated by: tst_QDataStream

)

310-409

139

d.reset(new QDataStreamPrivate());

executed 409 times by 1 test: d.reset(new QDataStreamPrivate());

Executed by:

tst_QDataStream

409

140 -

141

if (++

++d->transactionDepth == 1	Description
TRUE	evaluated 701 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 18 times by 1 test Evaluated by: tst_QDataStream

d->transactionDepth == 1

++d->transactionDepth == 1	Description
TRUE	evaluated 701 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 18 times by 1 test Evaluated by: tst_QDataStream

) {

18-701

142 dev->startTransaction(); -

143 resetStatus(); -

144

}

executed 701 times by 1 test: end of block

Executed by:

tst_QDataStream

701

145

}

executed 719 times by 1 test: end of block

Executed by:

tst_QDataStream

719

146 bool QDataStream::commitTransaction() -

147 { -

148

if (!d

!d	Description
TRUE	never evaluated
FALSE	evaluated 707 times by 1 test Evaluated by: tst_QDataStream

|| d->transactionDepth == 0

d->transactionDepth == 0	Description
TRUE	never evaluated
FALSE	evaluated 707 times by 1 test Evaluated by: tst_QDataStream

) { QMessageLogger(__FILE__, 663, __PRETTY_FUNCTION__).warning("QDataStream: No transaction in progress"); return

never executed: return false;

false;

never executed: return false;

}

0-707

149

if (--

--d->transactionDepth == 0	Description
TRUE	evaluated 701 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream

d->transactionDepth == 0

--d->transactionDepth == 0	Description
TRUE	evaluated 701 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream

) {

6-701

150

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 701 times by 1 test Evaluated by: tst_QDataStream

) { QMessageLogger(__FILE__, 665, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return false;

false;

never executed: return false;

}

0-701

151 -

152

if (q_status == ReadPastEnd

q_status == ReadPastEnd	Description
TRUE	evaluated 370 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 331 times by 1 test Evaluated by: tst_QDataStream

) {

331-370

153 dev->rollbackTransaction(); -

154

return

executed 370 times by 1 test: return false;

Executed by:

tst_QDataStream

false;

executed 370 times by 1 test: return false;

Executed by:

tst_QDataStream

370

155 } -

156 dev->commitTransaction(); -

157

}

executed 331 times by 1 test: end of block

Executed by:

tst_QDataStream

331

158

return

executed 337 times by 1 test: return q_status == Ok;

Executed by:

tst_QDataStream

q_status == Ok;

executed 337 times by 1 test: return q_status == Ok;

Executed by:

tst_QDataStream

337

159 } -

160 void QDataStream::rollbackTransaction() -

161 { -

162 setStatus(ReadPastEnd); -

163 -

164

if (!d

!d	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream

|| d->transactionDepth == 0

d->transactionDepth == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream

) { QMessageLogger(__FILE__, 703, __PRETTY_FUNCTION__).warning("QDataStream: No transaction in progress"); return

never executed: return ;

;

never executed: return ;

}

0-6

165

if (--

--d->transactionDepth != 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream
FALSE	never evaluated

d->transactionDepth != 0

--d->transactionDepth != 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream
FALSE	never evaluated

)

0-6

166

return;

executed 6 times by 1 test: return;

Executed by:

tst_QDataStream

167 -

168

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	never evaluated

) { QMessageLogger(__FILE__, 707, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return ;

;

never executed: return ;

}

169

if (q_status == ReadPastEnd

q_status == ReadPastEnd	Description
TRUE	never evaluated
FALSE	never evaluated

)

170

dev->rollbackTransaction();

never executed: dev->rollbackTransaction();

171 else -

172

dev->commitTransaction();

never executed: dev->commitTransaction();

173 } -

174 void QDataStream::abortTransaction() -

175 { -

176 q_status = ReadCorruptData; -

177 -

178

if (!d

!d	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream

|| d->transactionDepth == 0

d->transactionDepth == 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream

) { QMessageLogger(__FILE__, 739, __PRETTY_FUNCTION__).warning("QDataStream: No transaction in progress"); return

never executed: return ;

;

never executed: return ;

}

0-6

179

if (--

--d->transactionDepth != 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream
FALSE	never evaluated

d->transactionDepth != 0

--d->transactionDepth != 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream
FALSE	never evaluated

)

0-6

180

return;

executed 6 times by 1 test: return;

Executed by:

tst_QDataStream

181 -

182

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	never evaluated

) { QMessageLogger(__FILE__, 743, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return ;

;

never executed: return ;

}

183 dev->commitTransaction(); -

184

}

never executed: end of block

185 int QDataStream::readBlock(char *data, int len) -

186 { -

187 -

188

if (q_status != Ok

q_status != Ok

Description

TRUE

evaluated 1246 times by 8 tests

Evaluated by:

tst_QDataStream
tst_QHeaderView
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache

FALSE

evaluated 338953 times by 62 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
...

&& dev->isTransactionStarted()

dev->isTransactionStarted()	Description
TRUE	evaluated 1075 times by 2 tests Evaluated by: tst_QDataStream tst_QIODevice
FALSE	evaluated 171 times by 7 tests Evaluated by: tst_QDataStream tst_QHeaderView tst_QImage tst_QImageReader tst_QMainWindow tst_QMetaType tst_QNetworkDiskCache

)

171-338953

189

return

executed 1075 times by 2 tests: return -1;

Executed by:

tst_QDataStream
tst_QIODevice

-1;

executed 1075 times by 2 tests: return -1;

Executed by:

tst_QDataStream
tst_QIODevice

1075

190 -

191 const int readResult = dev->read(data, len); -

192

if (readResult != len

readResult != len

Description

TRUE

evaluated 1217 times by 12 tests

Evaluated by:

tst_QAsn1Element
tst_QDataStream
tst_QDockWidget
tst_QHeaderView
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap
tst_languageChange

FALSE

evaluated 337907 times by 62 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
...

)

1217-337907

193

setStatus(ReadPastEnd);

Executed by:

tst_QAsn1Element
tst_QDataStream
tst_QDockWidget
tst_QHeaderView
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap
tst_languageChange

1217

194

return

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
...

readResult;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
...

339124

195 } -

196 QDataStream &QDataStream::operator>>(qint8 &i) -

197 { -

198 i = 0; -

199

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 133653 times by 39 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

) { QMessageLogger(__FILE__, 783, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-133653

200 char c; -

201

if (readBlock(&c, 1) == 1

readBlock(&c, 1) == 1

Description

TRUE

evaluated 133470 times by 39 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

FALSE

evaluated 183 times by 5 tests

Evaluated by:

tst_QAsn1Element
tst_QDataStream
tst_QHeaderView
tst_QIODevice
tst_QMetaType

)

183-133470

202

i = qint8(c);

executed 133470 times by 39 tests: i = qint8(c);

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

133470

203

return

executed 133653 times by 39 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

*this;

executed 133653 times by 39 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QBrush
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

133653

204 } -

205 QDataStream &QDataStream::operator>>(qint16 &i) -

206 { -

207 i = 0; -

208

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 11603 times by 19 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant tst_QIODevice tst_QImage tst_QImageReader tst_QImageWriter tst_QMetaType tst_QPen tst_QPicture tst_QPixmap tst_QPrinter tst_QSettings tst_QStandardItem tst_QVariant tst_QWidget

) { QMessageLogger(__FILE__, 809, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-11603

209

if (readBlock(reinterpret_cast<char *>(&i), 2) != 2

readBlock(rein...>(&i), 2) != 2	Description
TRUE	evaluated 87 times by 5 tests Evaluated by: tst_QDataStream tst_QIODevice tst_QImage tst_QImageReader tst_QMetaType
FALSE	evaluated 11516 times by 19 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant tst_QIODevice tst_QImage tst_QImageReader tst_QImageWriter tst_QMetaType tst_QPen tst_QPicture tst_QPixmap tst_QPrinter tst_QSettings tst_QStandardItem tst_QVariant tst_QWidget

) {

87-11516

210 i = 0; -

211

}

executed 87 times by 5 tests: end of block

Executed by:

tst_QDataStream
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QMetaType

else {

212

if (!noswap

!noswap	Description
TRUE	evaluated 9998 times by 15 tests Evaluated by: tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant tst_QIODevice tst_QImage tst_QMetaType tst_QPen tst_QPicture tst_QPrinter tst_QSettings tst_QStandardItem tst_QVariant tst_QWidget
FALSE	evaluated 1518 times by 6 tests Evaluated by: tst_QAuthenticator tst_QDataStream tst_QImage tst_QImageReader tst_QImageWriter tst_QPixmap

) {

1518-9998

213 i = qbswap(i); -

214

}

executed 9998 times by 15 tests: end of block

Executed by:

tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QImage
tst_QMetaType
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QVariant
tst_QWidget

9998

215

}

executed 11516 times by 19 tests: end of block

Executed by:

tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMetaType
tst_QPen
tst_QPicture
tst_QPixmap
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QVariant
tst_QWidget

11516

216

return

executed 11603 times by 19 tests: return *this;

Executed by:

tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMetaType
tst_QPen
tst_QPicture
tst_QPixmap
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QVariant
tst_QWidget

*this;

executed 11603 times by 19 tests: return *this;

Executed by:

tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMetaType
tst_QPen
tst_QPicture
tst_QPixmap
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QVariant
tst_QWidget

11603

217 } -

218 QDataStream &QDataStream::operator>>(qint32 &i) -

219 { -

220 i = 0; -

221

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 123863 times by 57 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

) { QMessageLogger(__FILE__, 839, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-123863

222

if (readBlock(reinterpret_cast<char *>(&i), 4) != 4

readBlock(rein...>(&i), 4) != 4

Description

TRUE

evaluated 728 times by 10 tests

Evaluated by:

tst_QDataStream
tst_QHeaderView
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap
tst_languageChange

FALSE

evaluated 123135 times by 57 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

) {

728-123135

223 i = 0; -

224

}

executed 728 times by 10 tests: end of block

Executed by:

tst_QDataStream
tst_QHeaderView
tst_QIODevice
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap
tst_languageChange

else {

728

225

if (!noswap

!noswap

Description

TRUE

evaluated 119399 times by 54 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
...

FALSE

evaluated 3736 times by 6 tests

Evaluated by:

tst_QAuthenticator
tst_QDataStream
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QPixmap

) {

3736-119399

226 i = qbswap(i); -

227

}

executed 119399 times by 54 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
...

119399

228

}

executed 123135 times by 57 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

123135

229

return

executed 123863 times by 57 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

*this;

executed 123863 times by 57 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

123863

230 } -

231 QDataStream &QDataStream::operator>>(qint64 &i) -

232 { -

233 i = qint64(0); -

234

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 35987 times by 13 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QTimeZone tst_QVariant

) { QMessageLogger(__FILE__, 868, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-35987

235

if (version() < 6

version() < 6	Description
TRUE	never evaluated
FALSE	evaluated 35987 times by 13 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QTimeZone tst_QVariant

) {

0-35987

236 quint32 i1, i2; -

237 *this >> i2 >> i1; -

238 i = ((quint64)i1 << 32) + i2; -

239

}

never executed: end of block

else {

240

if (readBlock(reinterpret_cast<char *>(&i), 8) != 8

readBlock(rein...>(&i), 8) != 8	Description
TRUE	evaluated 185 times by 3 tests Evaluated by: tst_QDataStream tst_QIODevice tst_QMetaType
FALSE	evaluated 35802 times by 13 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QTimeZone tst_QVariant

) {

185-35802

241 i = qint64(0); -

242

}

executed 185 times by 3 tests: end of block

Executed by:

tst_QDataStream
tst_QIODevice
tst_QMetaType

else {

185

243

if (!noswap

!noswap	Description
TRUE	evaluated 35790 times by 13 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QTimeZone tst_QVariant
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QDataStream

) {

12-35790

244 i = qbswap(i); -

245

}

executed 35790 times by 13 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QIODevice
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QTimeZone
tst_QVariant

35790

246

}

executed 35802 times by 13 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QIODevice
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QTimeZone
tst_QVariant

35802

247 } -

248

return

executed 35987 times by 13 tests: return *this;

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QIODevice
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QTimeZone
tst_QVariant

*this;

executed 35987 times by 13 tests: return *this;

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QIODevice
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QTimeZone
tst_QVariant

35987

249 } -

250 -

251 -

252 -

253 -

254 -

255 QDataStream &QDataStream::operator>>(bool &i) -

256 { -

257 qint8 v; -

258 *this >> v; -

259 i = !!v; -

260

return

executed 18849 times by 19 tests: return *this;

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QDateTime
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QIODevice
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPrinter
tst_QSplitter
tst_QTimeZone
tst_languageChange

*this;

executed 18849 times by 19 tests: return *this;

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QDateTime
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QIODevice
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPrinter
tst_QSplitter
tst_QTimeZone
tst_languageChange

18849

261 } -

262 QDataStream &QDataStream::operator>>(float &f) -

263 { -

264

if (version() >= QDataStream::Qt_4_6

version() >= Q...Stream::Qt_4_6	Description
TRUE	evaluated 1263 times by 4 tests Evaluated by: tst_QDataStream tst_QIODevice tst_QMetaType tst_QVariant
FALSE	never evaluated

0-1263

265

&& floatingPointPrecision() == QDataStream::DoublePrecision

floatingPointP...oublePrecision	Description
TRUE	evaluated 1237 times by 4 tests Evaluated by: tst_QDataStream tst_QIODevice tst_QMetaType tst_QVariant
FALSE	evaluated 26 times by 1 test Evaluated by: tst_QDataStream

) {

26-1237

266 double d; -

267 *this >> d; -

268 f = d; -

269

return

executed 1237 times by 4 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice
tst_QMetaType
tst_QVariant

*this;

executed 1237 times by 4 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice
tst_QMetaType
tst_QVariant

1237

270 } -

271 -

272 f = 0.0f; -

273

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 26 times by 1 test Evaluated by: tst_QDataStream

) { QMessageLogger(__FILE__, 918, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-26

274

if (readBlock(reinterpret_cast<char *>(&f), 4) != 4

readBlock(rein...>(&f), 4) != 4	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 16 times by 1 test Evaluated by: tst_QDataStream

) {

10-16

275 f = 0.0f; -

276

}

executed 10 times by 1 test: end of block

Executed by:

tst_QDataStream

else {

277

if (!noswap

!noswap	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QDataStream

) {

6-10

278 union { -

279 float val1; -

280 quint32 val2; -

281 } x; -

282 x.val2 = qbswap(*reinterpret_cast<quint32 *>(&f)); -

283 f = x.val1; -

284

}

executed 10 times by 1 test: end of block

Executed by:

tst_QDataStream

285

}

executed 16 times by 1 test: end of block

Executed by:

tst_QDataStream

286

return

executed 26 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 26 times by 1 test: return *this;

Executed by:

tst_QDataStream

287 } -

288 QDataStream &QDataStream::operator>>(double &f) -

289 { -

290

if (version() >= QDataStream::Qt_4_6

version() >= Q...Stream::Qt_4_6	Description
TRUE	evaluated 11776 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QVariant
FALSE	evaluated 3248 times by 2 tests Evaluated by: tst_QDataStream tst_QFont

3248-11776

291

&& floatingPointPrecision() == QDataStream::SinglePrecision

floatingPointP...inglePrecision	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 11775 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QVariant

) {

1-11775

292 float d; -

293 *this >> d; -

294 f = d; -

295

return

executed 1 time by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 1 time by 1 test: return *this;

Executed by:

tst_QDataStream

296 } -

297 -

298 f = 0.0; -

299

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 15023 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QVariant

) { QMessageLogger(__FILE__, 955, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-15023

300

if (readBlock(reinterpret_cast<char *>(&f), 8) != 8

readBlock(rein...>(&f), 8) != 8	Description
TRUE	evaluated 550 times by 3 tests Evaluated by: tst_QDataStream tst_QIODevice tst_QMetaType
FALSE	evaluated 14473 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QVariant

) {

550-14473

301 f = 0.0; -

302

}

executed 550 times by 3 tests: end of block

Executed by:

tst_QDataStream
tst_QIODevice
tst_QMetaType

else {

550

303

if (!noswap

!noswap	Description
TRUE	evaluated 14466 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QVariant
FALSE	evaluated 7 times by 1 test Evaluated by: tst_QDataStream

) {

7-14466

304 union { -

305 double val1; -

306 quint64 val2; -

307 } x; -

308 x.val2 = qbswap(*reinterpret_cast<quint64 *>(&f)); -

309 f = x.val1; -

310

}

executed 14466 times by 14 tests: end of block

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QVariant

14466

311

}

executed 14473 times by 14 tests: end of block

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QVariant

14473

312

return

executed 15023 times by 14 tests: return *this;

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QVariant

*this;

executed 15023 times by 14 tests: return *this;

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QVariant

15023

313 } -

314 QDataStream &QDataStream::operator>>(char *&s) -

315 { -

316 uint len = 0; -

317

return

executed 1253 times by 2 tests: return readBytes(s, len);

Executed by:

tst_QDataStream
tst_QIODevice

readBytes(s, len);

executed 1253 times by 2 tests: return readBytes(s, len);

Executed by:

tst_QDataStream
tst_QIODevice

1253

318 } -

319 QDataStream &QDataStream::readBytes(char *&s, uint &l) -

320 { -

321 s = 0; -

322 l = 0; -

323

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 1281 times by 2 tests Evaluated by: tst_QDataStream tst_QIODevice

) { QMessageLogger(__FILE__, 1014, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-1281

324 -

325 quint32 len; -

326 *this >> len; -

327

if (len == 0

len == 0	Description
TRUE	evaluated 334 times by 2 tests Evaluated by: tst_QDataStream tst_QIODevice
FALSE	evaluated 947 times by 2 tests Evaluated by: tst_QDataStream tst_QIODevice

)

334-947

328

return

executed 334 times by 2 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice

*this;

executed 334 times by 2 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice

334

329 -

330 const quint32 Step = 1024 * 1024; -

331 quint32 allocated = 0; -

332 char *prevBuf = 0; -

333 char *curBuf = 0; -

334 -

335 do { -

336 int blockSize = qMin(Step, len - allocated); -

337 prevBuf = curBuf; -

338 curBuf = new char[allocated + blockSize + 1]; -

339

if (prevBuf

prevBuf	Description
TRUE	evaluated 28 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 947 times by 2 tests Evaluated by: tst_QDataStream tst_QIODevice

) {

28-947

340 memcpy(curBuf, prevBuf, allocated); -

341 delete [] prevBuf; -

342

}

executed 28 times by 1 test: end of block

Executed by:

tst_QDataStream

343

if (readBlock(curBuf + allocated, blockSize) != blockSize

readBlock(curB...) != blockSize	Description
TRUE	evaluated 180 times by 2 tests Evaluated by: tst_QDataStream tst_QIODevice
FALSE	evaluated 795 times by 2 tests Evaluated by: tst_QDataStream tst_QIODevice

) {

180-795

344 delete [] curBuf; -

345

return

executed 180 times by 2 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice

*this;

executed 180 times by 2 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice

180

346 } -

347 allocated += blockSize; -

348

}

executed 795 times by 2 tests: end of block

Executed by:

tst_QDataStream
tst_QIODevice

while (allocated < len

allocated < len	Description
TRUE	evaluated 28 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 767 times by 2 tests Evaluated by: tst_QDataStream tst_QIODevice

);

28-795

349 -

350 s = curBuf; -

351 s[len] = '\0'; -

352 l = (uint)len; -

353

return

executed 767 times by 2 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice

*this;

executed 767 times by 2 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice

767

354 } -

355 int QDataStream::readRawData(char *s, int len) -

356 { -

357

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 19060 times by 41 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
...

) { QMessageLogger(__FILE__, 1058, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return -1;

-1;

never executed: return -1;

}

0-19060

358

return

executed 19060 times by 41 tests: return readBlock(s, len);

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
...

readBlock(s, len);

executed 19060 times by 41 tests: return readBlock(s, len);

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
...

19060

359 } -

360 QDataStream &QDataStream::operator<<(qint8 i) -

361 { -

362

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 27419 times by 32 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
...

) { QMessageLogger(__FILE__, 1083, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

} if (q_status != Ok

q_status != Ok

Description

TRUE

evaluated 2 times by 1 test

Evaluated by:

tst_QDataStream

FALSE

evaluated 27417 times by 32 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
...

) return

executed 2 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 2 times by 1 test: return *this;

Executed by:

tst_QDataStream

0-27419

363

if (!dev->putChar(i)

!dev->putChar(i)

Description

TRUE

evaluated 2 times by 1 test

Evaluated by:

tst_QDataStream

FALSE

evaluated 27415 times by 32 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
...

)

2-27415

364

q_status = WriteFailed;

executed 2 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

365

return

executed 27417 times by 32 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
...

*this;

executed 27417 times by 32 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFile
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIODevice
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
...

27417

366 } -

367 QDataStream &QDataStream::operator<<(qint16 i) -

368 { -

369

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 20205 times by 21 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant tst_QIODevice tst_QIcon tst_QImage tst_QImageReader tst_QImageWriter tst_QMetaType tst_QPen tst_QPicture tst_QPixmap tst_QPrinter tst_QSettings tst_QStandardItem tst_QStyleSheetStyle tst_QVariant tst_QWidget

) { QMessageLogger(__FILE__, 1107, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

} if (q_status != Ok

q_status != Ok	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 20203 times by 21 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant tst_QIODevice tst_QIcon tst_QImage tst_QImageReader tst_QImageWriter tst_QMetaType tst_QPen tst_QPicture tst_QPixmap tst_QPrinter tst_QSettings tst_QStandardItem tst_QStyleSheetStyle tst_QVariant tst_QWidget

) return

executed 2 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 2 times by 1 test: return *this;

Executed by:

tst_QDataStream

0-20205

370

if (!noswap

!noswap	Description
TRUE	evaluated 19913 times by 16 tests Evaluated by: tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant tst_QIODevice tst_QIcon tst_QMetaType tst_QPen tst_QPicture tst_QPrinter tst_QSettings tst_QStandardItem tst_QStyleSheetStyle tst_QVariant tst_QWidget
FALSE	evaluated 290 times by 5 tests Evaluated by: tst_QAuthenticator tst_QImage tst_QImageReader tst_QImageWriter tst_QPixmap

) {

290-19913

371 i = qbswap(i); -

372

}

executed 19913 times by 16 tests: end of block

Executed by:

tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QIcon
tst_QMetaType
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QStyleSheetStyle
tst_QVariant
tst_QWidget

19913

373

if (dev->write((char *)&i, sizeof(qint16)) != sizeof(qint16)

dev->write((ch...sizeof(qint16)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 20201 times by 21 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant tst_QIODevice tst_QIcon tst_QImage tst_QImageReader tst_QImageWriter tst_QMetaType tst_QPen tst_QPicture tst_QPixmap tst_QPrinter tst_QSettings tst_QStandardItem tst_QStyleSheetStyle tst_QVariant tst_QWidget

)

2-20201

374

q_status = WriteFailed;

executed 2 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

375

return

executed 20203 times by 21 tests: return *this;

Executed by:

tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMetaType
tst_QPen
tst_QPicture
tst_QPixmap
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QStyleSheetStyle
tst_QVariant
tst_QWidget

*this;

executed 20203 times by 21 tests: return *this;

Executed by:

tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMetaType
tst_QPen
tst_QPicture
tst_QPixmap
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QStyleSheetStyle
tst_QVariant
tst_QWidget

20203

376 } -

377 QDataStream &QDataStream::operator<<(qint32 i) -

378 { -

379

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 74641 times by 57 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

) { QMessageLogger(__FILE__, 1125, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

} if (q_status != Ok

q_status != Ok

Description

TRUE

evaluated 3 times by 1 test

Evaluated by:

tst_QDataStream

FALSE

evaluated 74638 times by 57 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

) return

executed 3 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 3 times by 1 test: return *this;

Executed by:

tst_QDataStream

0-74641

380

if (!noswap

!noswap

Description

TRUE

evaluated 74139 times by 54 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
...

FALSE

evaluated 499 times by 5 tests

Evaluated by:

tst_QAuthenticator
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QPixmap

) {

499-74139

381 i = qbswap(i); -

382

}

executed 74139 times by 54 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
...

74139

383

if (dev->write((char *)&i, sizeof(qint32)) != sizeof(qint32)

dev->write((ch...sizeof(qint32)

Description

TRUE

evaluated 3 times by 1 test

Evaluated by:

tst_QDataStream

FALSE

evaluated 74635 times by 57 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

)

3-74635

384

q_status = WriteFailed;

executed 3 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

385

return

executed 74638 times by 57 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

*this;

executed 74638 times by 57 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QBitArray
tst_QBrush
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QFont
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
...

74638

386 } -

387 QDataStream &QDataStream::operator<<(qint64 i) -

388 { -

389

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 5675 times by 13 tests Evaluated by: tst_QAbstractNetworkCache tst_QAuthenticator tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QVariant

) { QMessageLogger(__FILE__, 1151, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

} if (q_status != Ok

q_status != Ok	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 5673 times by 13 tests Evaluated by: tst_QAbstractNetworkCache tst_QAuthenticator tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QVariant

) return

executed 2 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 2 times by 1 test: return *this;

Executed by:

tst_QDataStream

0-5675

390

if (version() < 6

version() < 6	Description
TRUE	never evaluated
FALSE	evaluated 5673 times by 13 tests Evaluated by: tst_QAbstractNetworkCache tst_QAuthenticator tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QVariant

) {

0-5673

391 quint32 i1 = i & 0xffffffff; -

392 quint32 i2 = i >> 32; -

393 *this << i2 << i1; -

394

}

never executed: end of block

else {

395

if (!noswap

!noswap	Description
TRUE	evaluated 5669 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QVariant
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QAuthenticator

) {

4-5669

396 i = qbswap(i); -

397

}

executed 5669 times by 12 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QIODevice
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QVariant

5669

398

if (dev->write((char *)&i, sizeof(qint64)) != sizeof(qint64)

dev->write((ch...sizeof(qint64)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 5671 times by 13 tests Evaluated by: tst_QAbstractNetworkCache tst_QAuthenticator tst_QDataStream tst_QDate tst_QDateTime tst_QIODevice tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QVariant

)

2-5671

399

q_status = WriteFailed;

executed 2 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

400

}

executed 5673 times by 13 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QIODevice
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QVariant

5673

401

return

executed 5673 times by 13 tests: return *this;

Executed by:

tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QIODevice
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QVariant

*this;

executed 5673 times by 13 tests: return *this;

Executed by:

tst_QAbstractNetworkCache
tst_QAuthenticator
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QIODevice
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QVariant

5673

402 } -

403 QDataStream &QDataStream::operator<<(bool i) -

404 { -

405

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 2155 times by 18 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGuiVariant tst_QHeaderView tst_QIODevice tst_QMetaObjectBuilder tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QPen tst_QPicture tst_QPrinter tst_QSplitter tst_languageChange

) { QMessageLogger(__FILE__, 1181, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

} if (q_status != Ok

q_status != Ok	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 2154 times by 18 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGuiVariant tst_QHeaderView tst_QIODevice tst_QMetaObjectBuilder tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QPen tst_QPicture tst_QPrinter tst_QSplitter tst_languageChange

) return

executed 1 time by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 1 time by 1 test: return *this;

Executed by:

tst_QDataStream

0-2155

406

if (!dev->putChar(qint8(i))

!dev->putChar(qint8(i))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 2153 times by 18 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGuiVariant tst_QHeaderView tst_QIODevice tst_QMetaObjectBuilder tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QPen tst_QPicture tst_QPrinter tst_QSplitter tst_languageChange

)

1-2153

407

q_status = WriteFailed;

executed 1 time by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

408

return

executed 2154 times by 18 tests: return *this;

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QIODevice
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSplitter
tst_languageChange

*this;

executed 2154 times by 18 tests: return *this;

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QHeaderView
tst_QIODevice
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSplitter
tst_languageChange

2154

409 } -

410 QDataStream &QDataStream::operator<<(float f) -

411 { -

412

if (version() >= QDataStream::Qt_4_6

version() >= Q...Stream::Qt_4_6	Description
TRUE	evaluated 23 times by 4 tests Evaluated by: tst_QDataStream tst_QIODevice tst_QMetaType tst_QVariant
FALSE	never evaluated

0-23

413

&& floatingPointPrecision() == QDataStream::DoublePrecision

floatingPointP...oublePrecision	Description
TRUE	evaluated 19 times by 4 tests Evaluated by: tst_QDataStream tst_QIODevice tst_QMetaType tst_QVariant
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QDataStream

) {

4-19

414 *this << double(f); -

415

return

executed 19 times by 4 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice
tst_QMetaType
tst_QVariant

*this;

executed 19 times by 4 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice
tst_QMetaType
tst_QVariant

416 } -

417 -

418

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QDataStream

) { QMessageLogger(__FILE__, 1204, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

} if (q_status != Ok

q_status != Ok	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QDataStream

) return

never executed: return *this;

*this;

never executed: return *this;

0-4

419 float g = f; -

420

if (!noswap

!noswap	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QDataStream
FALSE	never evaluated

) {

0-4

421 union { -

422 float val1; -

423 quint32 val2; -

424 } x; -

425 x.val1 = g; -

426 x.val2 = qbswap(x.val2); -

427 -

428

if (dev->write((char *)&x.val2, sizeof(float)) != sizeof(float)

dev->write((ch... sizeof(float)	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QDataStream

)

0-4

429

q_status = WriteFailed;

never executed: q_status = WriteFailed;

430

return

executed 4 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 4 times by 1 test: return *this;

Executed by:

tst_QDataStream

431 } -

432 -

433

if (dev->write((char *)&g, sizeof(float)) != sizeof(float)

dev->write((ch... sizeof(float)	Description
TRUE	never evaluated
FALSE	never evaluated

)

434

q_status = WriteFailed;

never executed: q_status = WriteFailed;

435

return

never executed: return *this;

*this;

never executed: return *this;

436 } -

437 QDataStream &QDataStream::operator<<(double f) -

438 { -

439

if (version() >= QDataStream::Qt_4_6

version() >= Q...Stream::Qt_4_6	Description
TRUE	evaluated 28998 times by 15 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant
FALSE	evaluated 3187 times by 2 tests Evaluated by: tst_QDataStream tst_QFont

3187-28998

440

&& floatingPointPrecision() == QDataStream::SinglePrecision

floatingPointP...inglePrecision	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 28997 times by 15 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

) {

1-28997

441 *this << float(f); -

442

return

executed 1 time by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 1 time by 1 test: return *this;

Executed by:

tst_QDataStream

443 } -

444 -

445

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 32184 times by 15 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

) { QMessageLogger(__FILE__, 1242, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

} if (q_status != Ok

q_status != Ok	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 32182 times by 15 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

) return

executed 2 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 2 times by 1 test: return *this;

Executed by:

tst_QDataStream

0-32184

446

if (noswap

noswap	Description
TRUE	never evaluated
FALSE	evaluated 32182 times by 15 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

) {

0-32182

447

if (dev->write((char *)&f, sizeof(double)) != sizeof(double)

dev->write((ch...sizeof(double)	Description
TRUE	never evaluated
FALSE	never evaluated

)

448

q_status = WriteFailed;

never executed: q_status = WriteFailed;

449

}

never executed: end of block

else {

450 union { -

451 double val1; -

452 quint64 val2; -

453 } x; -

454 x.val1 = f; -

455 x.val2 = qbswap(x.val2); -

456

if (dev->write((char *)&x.val2, sizeof(double)) != sizeof(double)

dev->write((ch...sizeof(double)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 32180 times by 15 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QIODevice tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

)

2-32180

457

q_status = WriteFailed;

executed 2 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

458

}

executed 32182 times by 15 tests: end of block

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QStyleSheetStyle
tst_QVariant

32182

459

return

executed 32182 times by 15 tests: return *this;

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QStyleSheetStyle
tst_QVariant

*this;

executed 32182 times by 15 tests: return *this;

Executed by:

tst_QBrush
tst_QDataStream
tst_QFont
tst_QGuiVariant
tst_QIODevice
tst_QMargins
tst_QMetaType
tst_QPainterPath
tst_QPen
tst_QPicture
tst_QPointF
tst_QPrinter
tst_QStandardItem
tst_QStyleSheetStyle
tst_QVariant

32182

460 } -

461 QDataStream &QDataStream::operator<<(const char *s) -

462 { -

463

if (!s

!s	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 4 tests Evaluated by: tst_QDataStream tst_QIODevice tst_QIcon tst_QVariant

) {

0-14

464 *this << (quint32)0; -

465

return

never executed: return *this;

*this;

never executed: return *this;

466 } -

467 uint len = qstrlen(s) + 1; -

468 *this << (quint32)len; -

469 writeRawData(s, len); -

470

return

executed 14 times by 4 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice
tst_QIcon
tst_QVariant

*this;

executed 14 times by 4 tests: return *this;

Executed by:

tst_QDataStream
tst_QIODevice
tst_QIcon
tst_QVariant

471 } -

472 QDataStream &QDataStream::writeBytes(const char *s, uint len) -

473 { -

474

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 15693 times by 31 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIcon
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QRegularExpression_AlwaysOptimize
tst_QRegularExpression_DefaultOptimize
tst_QRegularExpression_ForceOptimize
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

) { QMessageLogger(__FILE__, 1296, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

} if (q_status != Ok

q_status != Ok

Description

TRUE

never evaluated

FALSE

evaluated 15693 times by 31 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIcon
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QRegularExpression_AlwaysOptimize
tst_QRegularExpression_DefaultOptimize
tst_QRegularExpression_ForceOptimize
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

) return

never executed: return *this;

*this;

never executed: return *this;

0-15693

475 *this << (quint32)len; -

476

if (len

len

Description

TRUE

evaluated 15469 times by 31 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIcon
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QRegularExpression_AlwaysOptimize
tst_QRegularExpression_DefaultOptimize
tst_QRegularExpression_ForceOptimize
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

FALSE

evaluated 224 times by 7 tests

Evaluated by:

tst_QDataStream
tst_QMetaObjectBuilder
tst_QRegularExpression_AlwaysOptimize
tst_QRegularExpression_DefaultOptimize
tst_QRegularExpression_ForceOptimize
tst_QSettings
tst_QVariant

)

224-15469

477

writeRawData(s, len);

executed 15469 times by 31 tests: writeRawData(s, len);

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIcon
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QRegularExpression_AlwaysOptimize
tst_QRegularExpression_DefaultOptimize
tst_QRegularExpression_ForceOptimize
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

15469

478

return

executed 15693 times by 31 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIcon
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QRegularExpression_AlwaysOptimize
tst_QRegularExpression_DefaultOptimize
tst_QRegularExpression_ForceOptimize
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

*this;

executed 15693 times by 31 tests: return *this;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHostAddress
tst_QIcon
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QRegularExpression_AlwaysOptimize
tst_QRegularExpression_DefaultOptimize
tst_QRegularExpression_ForceOptimize
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

15693

479 } -

480 int QDataStream::writeRawData(const char *s, int len) -

481 { -

482

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 16967 times by 41 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

) { QMessageLogger(__FILE__, 1314, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return -1;

-1;

never executed: return -1;

} if (q_status != Ok

q_status != Ok

Description

TRUE

evaluated 3 times by 1 test

Evaluated by:

tst_QDataStream

FALSE

evaluated 16964 times by 41 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

) return

executed 3 times by 1 test: return -1;

Executed by:

tst_QDataStream

-1;

executed 3 times by 1 test: return -1;

Executed by:

tst_QDataStream

0-16967

483 int ret = dev->write(s, len); -

484

if (ret != len

ret != len

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QDataStream

FALSE

evaluated 16963 times by 41 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

)

1-16963

485

q_status = WriteFailed;

executed 1 time by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

486

return

executed 16964 times by 41 tests: return ret;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

ret;

executed 16964 times by 41 tests: return ret;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QAsn1Element
tst_QAuthenticator
tst_QBitArray
tst_QDataStream
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFont
tst_QGuiVariant
tst_QHeaderView
tst_QHostAddress
tst_QIODevice
tst_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
...

16964

487 } -

488 int QDataStream::skipRawData(int len) -

489 { -

490

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 24 times by 2 tests Evaluated by: tst_QAuthenticator tst_QDataStream

) { QMessageLogger(__FILE__, 1334, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return -1;

-1;

never executed: return -1;

}

0-24

491 -

492

if (dev->isSequential()

dev->isSequential()	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 21 times by 2 tests Evaluated by: tst_QAuthenticator tst_QDataStream

) {

3-21

493 char buf[4096]; -

494 int sumRead = 0; -

495 -

496

while (len > 0

len > 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 3 times by 1 test Evaluated by: tst_QDataStream

) {

3-9

497 int blockSize = qMin(len, (int)sizeof(buf)); -

498 int n = readBlock(buf, blockSize); -

499

if (n == -1

n == -1	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QDataStream

)

0-9

500

return

never executed: return -1;

-1;

never executed: return -1;

501

if (n == 0

n == 0	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QDataStream

)

0-9

502

return

never executed: return sumRead;

sumRead;

never executed: return sumRead;

503 -

504 sumRead += n; -

505 len -= blockSize; -

506

}

executed 9 times by 1 test: end of block

Executed by:

tst_QDataStream

507

return

Executed by:

tst_QDataStream

sumRead;

Executed by:

tst_QDataStream

508 } else { -

509 qint64 pos = dev->pos(); -

510 qint64 size = dev->size(); -

511

if (pos + len > size

pos + len > size	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 20 times by 2 tests Evaluated by: tst_QAuthenticator tst_QDataStream

)

1-20

512

len = size - pos;

executed 1 time by 1 test: len = size - pos;

Executed by:

tst_QDataStream

513

if (!dev->seek(pos + len)

!dev->seek(pos + len)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 2 tests Evaluated by: tst_QAuthenticator tst_QDataStream

)

0-21

514

return

never executed: return -1;

-1;

never executed: return -1;

515

return

executed 21 times by 2 tests: return len;

Executed by:

tst_QAuthenticator
tst_QDataStream

len;

executed 21 times by 2 tests: return len;

Executed by:

tst_QAuthenticator
tst_QDataStream

516 } -

517 } -

518 -

519 -

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