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 6879 times by 22 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QBitArray
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QFile
tst_QGuiVariant
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

6879

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 6033 times by 46 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_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QObject
tst_QPen
tst_QPixmap
...

6033

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 6171 times by 47 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_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QObject
tst_QPen
tst_QPixmap
...

FALSE

evaluated 7171 times by 27 tests

Evaluated by:

tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QBitArray
tst_QBuffer
tst_QDataStream
tst_QDateTime
tst_QFile
tst_QFont
tst_QGuiVariant
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
tst_QSettings
...

)

6171-7171

delete dev;

executed 6171 times by 47 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_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QObject
tst_QPen
tst_QPixmap
...

6171

}

executed 13342 times by 64 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
...

13342

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

68 { -

if (owndev

owndev	Description
TRUE	never evaluated
FALSE	evaluated 332 times by 4 tests Evaluated by: tst_QDataStream tst_QFont tst_QPicture tst_QPrinter

) {

0-332

70 delete dev; -

71 owndev = false; -

}

never executed: end of block

73 dev = d; -

}

executed 332 times by 4 tests: end of block

Executed by:

tst_QDataStream
tst_QFont
tst_QPicture
tst_QPrinter

332

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 1525 times by 23 tests: return dev ? dev->atEnd() : true;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QGuiVariant
tst_QIcon
tst_QKeySequence
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QSplitter
tst_QStandardItemModel
tst_QTranslator
tst_QTreeWidget
tst_QVariant

dev

Description

TRUE

evaluated 1525 times by 23 tests

Evaluated by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QGuiVariant
tst_QIcon
tst_QKeySequence
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QSplitter
tst_QStandardItemModel
tst_QTranslator
tst_QTreeWidget
tst_QVariant

FALSE

never evaluated

? dev->atEnd() : true;

executed 1525 times by 23 tests: return dev ? dev->atEnd() : true;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QDockWidget
tst_QFile
tst_QFileDialog2
tst_QFiledialog
tst_QGuiVariant
tst_QIcon
tst_QKeySequence
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QSplitter
tst_QStandardItemModel
tst_QTranslator
tst_QTreeWidget
tst_QVariant

0-1525

89 } -

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

91 { -

return

executed 38359 times by 14 tests: return d == 0 ? QDataStream::DoublePrecision : d->floatingPointPrecision;

Executed by:

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

d == 0

d == 0	Description
TRUE	evaluated 38295 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant
FALSE	evaluated 64 times by 1 test Evaluated by: tst_QDataStream

? QDataStream::DoublePrecision : d->floatingPointPrecision;

executed 38359 times by 14 tests: return d == 0 ? QDataStream::DoublePrecision : d->floatingPointPrecision;

Executed by:

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

64-38359

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 354545 times by 26 tests: return q_status;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBitArray
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QHostAddress
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPixmap
tst_QSettings
tst_QTimeZone
tst_QVariant
...

q_status;

executed 354545 times by 26 tests: return q_status;

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QBitArray
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QDockWidget
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QHostAddress
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPixmap
tst_QSettings
tst_QTimeZone
tst_QVariant
...

354545

110 } -

111 -

112 -

113 -

114 -

115 -

116 -

117 void QDataStream::resetStatus() -

118 { -

119 q_status = Ok; -

120

}

executed 709 times by 14 tests: end of block

Executed by:

tst_QAbstractItemModel
tst_QAbstractNetworkCache
tst_QDataStream
tst_QFileDialog2
tst_QFiledialog
tst_QGraphicsProxyWidget
tst_QHeaderView
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QVariant
tst_languageChange

709

121 void QDataStream::setStatus(Status status) -

122 { -

123

if (q_status == Ok

q_status == Ok	Description
TRUE	evaluated 344 times by 10 tests Evaluated by: tst_QAsn1Element tst_QDataStream tst_QHeaderView tst_QImage tst_QImageReader tst_QMainWindow tst_QMetaType tst_QNetworkDiskCache tst_QPixmap tst_QVariant
FALSE	evaluated 135 times by 7 tests Evaluated by: tst_QDataStream tst_QHeaderView tst_QImage tst_QImageReader tst_QMainWindow tst_QMetaType tst_QNetworkDiskCache

)

135-344

124

q_status = status;

executed 344 times by 10 tests: q_status = status;

Executed by:

tst_QAsn1Element
tst_QDataStream
tst_QHeaderView
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap
tst_QVariant

344

125

}

executed 479 times by 10 tests: end of block

Executed by:

tst_QAsn1Element
tst_QDataStream
tst_QHeaderView
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap
tst_QVariant

479

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

135 { -

136 i = 0; -

137

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 131187 times by 38 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
...

) { QMessageLogger(__FILE__, 589, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-131187

138 char c; -

139

if (!dev->getChar(&c)

!dev->getChar(&c)

Description

TRUE

evaluated 30 times by 4 tests

Evaluated by:

tst_QAsn1Element
tst_QDataStream
tst_QHeaderView
tst_QMetaType

FALSE

evaluated 131157 times by 38 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
...

)

30-131157

140

setStatus(ReadPastEnd);

Executed by:

tst_QAsn1Element
tst_QDataStream
tst_QHeaderView
tst_QMetaType

141 else -

142

i = qint8(c);

executed 131157 times by 38 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
...

131157

143

return

executed 131187 times by 38 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
...

*this;

executed 131187 times by 38 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
...

131187

144 } -

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

146 { -

147 i = 0; -

148

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 10378 times by 18 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant 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__, 617, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-10378

149

if (dev->read((char *)&i, 2) != 2

dev->read((char *)&i, 2) != 2	Description
TRUE	evaluated 60 times by 4 tests Evaluated by: tst_QDataStream tst_QImage tst_QImageReader tst_QMetaType
FALSE	evaluated 10318 times by 18 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant tst_QImage tst_QImageReader tst_QImageWriter tst_QMetaType tst_QPen tst_QPicture tst_QPixmap tst_QPrinter tst_QSettings tst_QStandardItem tst_QVariant tst_QWidget

) {

60-10318

150 i = 0; -

151 setStatus(ReadPastEnd); -

152

}

executed 60 times by 4 tests: end of block

Executed by:

tst_QDataStream
tst_QImage
tst_QImageReader
tst_QMetaType

else {

153

if (!noswap

!noswap	Description
TRUE	evaluated 8800 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant 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

) {

1518-8800

154 i = qbswap(i); -

155

}

executed 8800 times by 14 tests: end of block

Executed by:

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

8800

156

}

executed 10318 times by 18 tests: end of block

Executed by:

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

10318

157

return

executed 10378 times by 18 tests: return *this;

Executed by:

tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
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 10378 times by 18 tests: return *this;

Executed by:

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

10378

158 } -

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

160 { -

161 i = 0; -

162

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 120753 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

) { QMessageLogger(__FILE__, 648, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-120753

163

if (dev->read((char *)&i, 4) != 4

dev->read((char *)&i, 4) != 4

Description

TRUE

evaluated 199 times by 8 tests

Evaluated by:

tst_QDataStream
tst_QHeaderView
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap

FALSE

evaluated 120554 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

) {

199-120554

164 i = 0; -

165 setStatus(ReadPastEnd); -

166

}

executed 199 times by 8 tests: end of block

Executed by:

tst_QDataStream
tst_QHeaderView
tst_QImage
tst_QImageReader
tst_QMainWindow
tst_QMetaType
tst_QNetworkDiskCache
tst_QPixmap

else {

199

167

if (!noswap

!noswap

Description

TRUE

evaluated 116818 times by 53 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_QIcon
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
...

FALSE

evaluated 3736 times by 6 tests

Evaluated by:

tst_QAuthenticator
tst_QDataStream
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QPixmap

) {

3736-116818

168 i = qbswap(i); -

169

}

executed 116818 times by 53 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_QIcon
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
...

116818

170

}

executed 120554 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

120554

171

return

executed 120753 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

*this;

executed 120753 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

120753

172 } -

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

174 { -

175 i = qint64(0); -

176

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 34762 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QTimeZone tst_QVariant

) { QMessageLogger(__FILE__, 678, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-34762

177

if (version() < 6

version() < 6	Description
TRUE	never evaluated
FALSE	evaluated 34762 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QTimeZone tst_QVariant

) {

0-34762

178 quint32 i1, i2; -

179 *this >> i2 >> i1; -

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

181

}

never executed: end of block

else {

182

if (dev->read((char *)&i, 8) != 8

dev->read((char *)&i, 8) != 8	Description
TRUE	evaluated 50 times by 2 tests Evaluated by: tst_QDataStream tst_QMetaType
FALSE	evaluated 34712 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QTimeZone tst_QVariant

) {

50-34712

183 i = qint64(0); -

184 setStatus(ReadPastEnd); -

185

}

executed 50 times by 2 tests: end of block

Executed by:

tst_QDataStream
tst_QMetaType

else {

186

if (!noswap

!noswap	Description
TRUE	evaluated 34700 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime 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

) {

12-34700

187 i = qbswap(i); -

188

}

executed 34700 times by 12 tests: end of block

Executed by:

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

34700

189

}

executed 34712 times by 12 tests: end of block

Executed by:

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

34712

190 } -

191

return

executed 34762 times by 12 tests: return *this;

Executed by:

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

*this;

executed 34762 times by 12 tests: return *this;

Executed by:

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

34762

192 } -

193 -

194 -

195 -

196 -

197 -

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

199 { -

200 qint8 v; -

201 *this >> v; -

202 i = !!v; -

203

return

executed 17617 times by 18 tests: return *this;

Executed by:

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

*this;

executed 17617 times by 18 tests: return *this;

Executed by:

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

17617

204 } -

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

206 { -

207

if (version() >= QDataStream::Qt_4_6

version() >= Q...Stream::Qt_4_6	Description
TRUE	evaluated 38 times by 3 tests Evaluated by: tst_QDataStream tst_QMetaType tst_QVariant
FALSE	never evaluated

0-38

208

&& floatingPointPrecision() == QDataStream::DoublePrecision

floatingPointP...oublePrecision	Description
TRUE	evaluated 12 times by 3 tests Evaluated by: tst_QDataStream tst_QMetaType tst_QVariant
FALSE	evaluated 26 times by 1 test Evaluated by: tst_QDataStream

) {

12-26

209 double d; -

210 *this >> d; -

211 f = d; -

212

return

executed 12 times by 3 tests: return *this;

Executed by:

tst_QDataStream
tst_QMetaType
tst_QVariant

*this;

executed 12 times by 3 tests: return *this;

Executed by:

tst_QDataStream
tst_QMetaType
tst_QVariant

213 } -

214 -

215 f = 0.0f; -

216

if (!dev

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

) { QMessageLogger(__FILE__, 729, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-26

217

if (dev->read((char *)&f, 4) != 4

dev->read((char *)&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

218 f = 0.0f; -

219 setStatus(ReadPastEnd); -

220

}

executed 10 times by 1 test: end of block

Executed by:

tst_QDataStream

else {

221

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

222 union { -

223 float val1; -

224 quint32 val2; -

225 } x; -

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

227 f = x.val1; -

228

}

executed 10 times by 1 test: end of block

Executed by:

tst_QDataStream

229

}

executed 16 times by 1 test: end of block

Executed by:

tst_QDataStream

230

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

231 } -

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

233 { -

234

if (version() >= QDataStream::Qt_4_6

version() >= Q...Stream::Qt_4_6	Description
TRUE	evaluated 9326 times by 13 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant 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

3248-9326

235

&& floatingPointPrecision() == QDataStream::SinglePrecision

floatingPointP...inglePrecision	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 9325 times by 13 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QVariant

) {

1-9325

236 float d; -

237 *this >> d; -

238 f = d; -

239

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

240 } -

241 -

242 f = 0.0; -

243

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 12573 times by 13 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QVariant

) { QMessageLogger(__FILE__, 767, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-12573

244

if (dev->read((char *)&f, 8) != 8

dev->read((char *)&f, 8) != 8	Description
TRUE	evaluated 46 times by 2 tests Evaluated by: tst_QDataStream tst_QMetaType
FALSE	evaluated 12527 times by 13 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QVariant

) {

46-12527

245 f = 0.0; -

246 setStatus(ReadPastEnd); -

247

}

executed 46 times by 2 tests: end of block

Executed by:

tst_QDataStream
tst_QMetaType

else {

248

if (!noswap

!noswap	Description
TRUE	evaluated 12520 times by 13 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant 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

) {

7-12520

249 union { -

250 double val1; -

251 quint64 val2; -

252 } x; -

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

254 f = x.val1; -

255

}

executed 12520 times by 13 tests: end of block

Executed by:

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

12520

256

}

executed 12527 times by 13 tests: end of block

Executed by:

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

12527

257

return

executed 12573 times by 13 tests: return *this;

Executed by:

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

*this;

executed 12573 times by 13 tests: return *this;

Executed by:

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

12573

258 } -

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

260 { -

261 uint len = 0; -

262

return

executed 28 times by 1 test: return readBytes(s, len);

Executed by:

tst_QDataStream

readBytes(s, len);

executed 28 times by 1 test: return readBytes(s, len);

Executed by:

tst_QDataStream

263 } -

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

265 { -

266 s = 0; -

267 l = 0; -

268

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 56 times by 1 test Evaluated by: tst_QDataStream

) { QMessageLogger(__FILE__, 827, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return *this;

*this;

never executed: return *this;

}

0-56

269 -

270 quint32 len; -

271 *this >> len; -

272

if (len == 0

len == 0	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 46 times by 1 test Evaluated by: tst_QDataStream

)

10-46

273

return

executed 10 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 10 times by 1 test: return *this;

Executed by:

tst_QDataStream

274 -

275 const quint32 Step = 1024 * 1024; -

276 quint32 allocated = 0; -

277 char *prevBuf = 0; -

278 char *curBuf = 0; -

279 -

280 do { -

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

282 prevBuf = curBuf; -

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

284

if (prevBuf

prevBuf	Description
TRUE	evaluated 28 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 46 times by 1 test Evaluated by: tst_QDataStream

) {

28-46

285 memcpy(curBuf, prevBuf, allocated); -

286 delete [] prevBuf; -

287

}

executed 28 times by 1 test: end of block

Executed by:

tst_QDataStream

288

if (dev->read(curBuf + allocated, blockSize) != blockSize

dev->read(curB...) != blockSize	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 50 times by 1 test Evaluated by: tst_QDataStream

) {

24-50

289 delete [] curBuf; -

290 setStatus(ReadPastEnd); -

291

return

executed 24 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 24 times by 1 test: return *this;

Executed by:

tst_QDataStream

292 } -

293 allocated += blockSize; -

294

}

executed 50 times by 1 test: end of block

Executed by:

tst_QDataStream

while (allocated < len

allocated < len	Description
TRUE	evaluated 28 times by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 22 times by 1 test Evaluated by: tst_QDataStream

);

22-50

295 -

296 s = curBuf; -

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

298 l = (uint)len; -

299

return

executed 22 times by 1 test: return *this;

Executed by:

tst_QDataStream

*this;

executed 22 times by 1 test: return *this;

Executed by:

tst_QDataStream

300 } -

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

302 { -

303

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 18453 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__, 872, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return -1;

-1;

never executed: return -1;

}

0-18453

304

return

executed 18453 times by 41 tests: return dev->read(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
...

dev->read(s, len);

executed 18453 times by 41 tests: return dev->read(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
...

18453

305 } -

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

307 { -

308

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 27410 times by 31 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

) { QMessageLogger(__FILE__, 897, __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 27408 times by 31 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

) 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

0-27410

309

if (!dev->putChar(i)

!dev->putChar(i)

Description

TRUE

evaluated 2 times by 1 test

Evaluated by:

tst_QDataStream

FALSE

evaluated 27406 times by 31 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

)

2-27406

310

q_status = WriteFailed;

executed 2 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

311

return

executed 27408 times by 31 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

*this;

executed 27408 times by 31 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_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPen
tst_QPicture
tst_QPrinter
tst_QSettings
tst_QStandardItem
tst_QStandardItemModel
...

27408

312 } -

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

314 { -

315

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 20192 times by 19 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant 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__, 921, __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 20190 times by 19 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant 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

0-20192

316

if (!noswap

!noswap	Description
TRUE	evaluated 19900 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant 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

) {

290-19900

317 i = qbswap(i); -

318

}

executed 19900 times by 14 tests: end of block

Executed by:

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

19900

319

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 20188 times by 19 tests Evaluated by: tst_QAuthenticator tst_QBrush tst_QDataStream tst_QDockWidget tst_QFont tst_QGuiVariant 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

)

2-20188

320

q_status = WriteFailed;

executed 2 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

321

return

executed 20190 times by 19 tests: return *this;

Executed by:

tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
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 20190 times by 19 tests: return *this;

Executed by:

tst_QAuthenticator
tst_QBrush
tst_QDataStream
tst_QDockWidget
tst_QFont
tst_QGuiVariant
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

20190

322 } -

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

324 { -

325

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 74296 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

) { QMessageLogger(__FILE__, 939, __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 74293 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

) 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

0-74296

326

if (!noswap

!noswap

Description

TRUE

evaluated 73794 times by 53 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_QIcon
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
...

FALSE

evaluated 499 times by 5 tests

Evaluated by:

tst_QAuthenticator
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QPixmap

) {

499-73794

327 i = qbswap(i); -

328

}

executed 73794 times by 53 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_QIcon
tst_QImage
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
...

73794

329

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 74290 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

)

3-74290

330

q_status = WriteFailed;

executed 3 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

331

return

executed 74293 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

*this;

executed 74293 times by 56 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeySequence
tst_QListWidget
tst_QLocalSocket
tst_QMainWindow
tst_QMargins
...

74293

332 } -

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

334 { -

335

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 5666 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QAuthenticator tst_QDataStream tst_QDate tst_QDateTime tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QVariant

) { QMessageLogger(__FILE__, 965, __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 5664 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QAuthenticator tst_QDataStream tst_QDate tst_QDateTime 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

0-5666

336

if (version() < 6

version() < 6	Description
TRUE	never evaluated
FALSE	evaluated 5664 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QAuthenticator tst_QDataStream tst_QDate tst_QDateTime tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QVariant

) {

0-5664

337 quint32 i1 = i & 0xffffffff; -

338 quint32 i2 = i >> 32; -

339 *this << i2 << i1; -

340

}

never executed: end of block

else {

341

if (!noswap

!noswap	Description
TRUE	evaluated 5660 times by 11 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QDate tst_QDateTime 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

) {

4-5660

342 i = qbswap(i); -

343

}

executed 5660 times by 11 tests: end of block

Executed by:

tst_QAbstractNetworkCache
tst_QDataStream
tst_QDate
tst_QDateTime
tst_QLocalSocket
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QSettings
tst_QVariant

5660

344

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 5662 times by 12 tests Evaluated by: tst_QAbstractNetworkCache tst_QAuthenticator tst_QDataStream tst_QDate tst_QDateTime tst_QLocalSocket tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QSettings tst_QVariant

)

2-5662

345

q_status = WriteFailed;

executed 2 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

346

}

executed 5664 times by 12 tests: end of block

Executed by:

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

5664

347

return

executed 5664 times by 12 tests: return *this;

Executed by:

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

*this;

executed 5664 times by 12 tests: return *this;

Executed by:

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

5664

348 } -

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

350 { -

351

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 2132 times by 17 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGuiVariant tst_QHeaderView tst_QMetaObjectBuilder tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QPen tst_QPicture tst_QPrinter tst_QSplitter tst_languageChange

) { QMessageLogger(__FILE__, 995, __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 2131 times by 17 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGuiVariant tst_QHeaderView 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

0-2132

352

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

!dev->putChar(qint8(i))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 2130 times by 17 tests Evaluated by: tst_QAbstractNetworkCache tst_QDataStream tst_QFileDialog2 tst_QFiledialog tst_QGraphicsProxyWidget tst_QGuiVariant tst_QHeaderView tst_QMetaObjectBuilder tst_QMetaType tst_QNetworkCacheMetaData tst_QNetworkDiskCache tst_QNetworkReply tst_QPen tst_QPicture tst_QPrinter tst_QSplitter tst_languageChange

)

1-2130

353

q_status = WriteFailed;

executed 1 time by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

354

return

executed 2131 times by 17 tests: return *this;

Executed by:

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

*this;

executed 2131 times by 17 tests: return *this;

Executed by:

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

2131

355 } -

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

357 { -

358

if (version() >= QDataStream::Qt_4_6

version() >= Q...Stream::Qt_4_6	Description
TRUE	evaluated 14 times by 3 tests Evaluated by: tst_QDataStream tst_QMetaType tst_QVariant
FALSE	never evaluated

0-14

359

&& floatingPointPrecision() == QDataStream::DoublePrecision

floatingPointP...oublePrecision	Description
TRUE	evaluated 10 times by 3 tests Evaluated by: tst_QDataStream tst_QMetaType tst_QVariant
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QDataStream

) {

4-10

360 *this << double(f); -

361

return

executed 10 times by 3 tests: return *this;

Executed by:

tst_QDataStream
tst_QMetaType
tst_QVariant

*this;

executed 10 times by 3 tests: return *this;

Executed by:

tst_QDataStream
tst_QMetaType
tst_QVariant

362 } -

363 -

364

if (!dev

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

) { QMessageLogger(__FILE__, 1018, __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

365 float g = f; -

366

if (!noswap

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

) {

0-4

367 union { -

368 float val1; -

369 quint32 val2; -

370 } x; -

371 x.val1 = g; -

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

373 -

374

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

375

q_status = WriteFailed;

never executed: q_status = WriteFailed;

376

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

377 } -

378 -

379

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

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

)

380

q_status = WriteFailed;

never executed: q_status = WriteFailed;

381

return

never executed: return *this;

*this;

never executed: return *this;

382 } -

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

384 { -

385

if (version() >= QDataStream::Qt_4_6

version() >= Q...Stream::Qt_4_6	Description
TRUE	evaluated 28980 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant 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

3187-28980

386

&& floatingPointPrecision() == QDataStream::SinglePrecision

floatingPointP...inglePrecision	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDataStream
FALSE	evaluated 28979 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

) {

1-28979

387 *this << float(f); -

388

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

389 } -

390 -

391

if (!dev

!dev	Description
TRUE	never evaluated
FALSE	evaluated 32166 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

) { QMessageLogger(__FILE__, 1056, __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 32164 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant 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

0-32166

392

if (noswap

noswap	Description
TRUE	never evaluated
FALSE	evaluated 32164 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

) {

0-32164

393

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

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

)

394

q_status = WriteFailed;

never executed: q_status = WriteFailed;

395

}

never executed: end of block

else {

396 union { -

397 double val1; -

398 quint64 val2; -

399 } x; -

400 x.val1 = f; -

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

402

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 32162 times by 14 tests Evaluated by: tst_QBrush tst_QDataStream tst_QFont tst_QGuiVariant tst_QMargins tst_QMetaType tst_QPainterPath tst_QPen tst_QPicture tst_QPointF tst_QPrinter tst_QStandardItem tst_QStyleSheetStyle tst_QVariant

)

2-32162

403

q_status = WriteFailed;

executed 2 times by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

404

}

executed 32164 times by 14 tests: end of block

Executed by:

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

32164

405

return

executed 32164 times by 14 tests: return *this;

Executed by:

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

*this;

executed 32164 times by 14 tests: return *this;

Executed by:

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

32164

406 } -

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

408 { -

409

if (!s

!s	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 2 tests Evaluated by: tst_QDataStream tst_QVariant

) {

0-4

410 *this << (quint32)0; -

411

return

never executed: return *this;

*this;

never executed: return *this;

412 } -

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

414 *this << (quint32)len; -

415 writeRawData(s, len); -

416

return

executed 4 times by 2 tests: return *this;

Executed by:

tst_QDataStream
tst_QVariant

*this;

executed 4 times by 2 tests: return *this;

Executed by:

tst_QDataStream
tst_QVariant

417 } -

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

419 { -

420

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__, 1110, __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

421 *this << (quint32)len; -

422

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

423

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

424

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

425 } -

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

427 { -

428

if (!dev

!dev

Description

TRUE

never evaluated

FALSE

evaluated 16953 times by 40 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__, 1128, __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 16950 times by 40 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
...

) 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

0-16953

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

430

if (ret != len

ret != len

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QDataStream

FALSE

evaluated 16949 times by 40 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
...

)

1-16949

431

q_status = WriteFailed;

executed 1 time by 1 test: q_status = WriteFailed;

Executed by:

tst_QDataStream

432

return

executed 16950 times by 40 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
...

ret;

executed 16950 times by 40 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_QIcon
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QListWidget
tst_QMainWindow
tst_QMetaObjectBuilder
tst_QMetaType
tst_QNetworkCacheMetaData
tst_QNetworkDiskCache
tst_QNetworkReply
tst_QPicture
...

16950

433 } -

434 int QDataStream::skipRawData(int len) -

435 { -

436

if (!dev

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

) { QMessageLogger(__FILE__, 1148, __PRETTY_FUNCTION__).warning("QDataStream: No device"); return

never executed: return -1;

-1;

never executed: return -1;

}

0-24

437 -

438

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

439 char buf[4096]; -

440 int sumRead = 0; -

441 -

442

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

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

444 int n = dev->read(buf, blockSize); -

445

if (n == -1

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

)

0-9

446

return

never executed: return -1;

-1;

never executed: return -1;

447

if (n == 0

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

)

0-9

448

return

never executed: return sumRead;

sumRead;

never executed: return sumRead;

449 -

450 sumRead += n; -

451 len -= blockSize; -

452

}

executed 9 times by 1 test: end of block

Executed by:

tst_QDataStream

453

return

Executed by:

tst_QDataStream

sumRead;

Executed by:

tst_QDataStream

454 } else { -

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

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

457

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

458

len = size - pos;

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

Executed by:

tst_QDataStream

459

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

460

return

never executed: return -1;

-1;

never executed: return -1;

461

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

462 } -

463 } -

464 -

465 -

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