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qdebug.cpp

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

2 ** -

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

6 ** -

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

8 ** -

9 ** $QT_BEGIN_LICENSE:LGPL$ -

10 ** Commercial License Usage -

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

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

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

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

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

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

17 ** -

18 ** GNU Lesser General Public License Usage -

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

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

21 ** Foundation and appearing in the file LICENSE.LGPL3 included in the -

22 ** packaging of this file. Please review the following information to -

23 ** ensure the GNU Lesser General Public License version 3 requirements -

24 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -

25 ** -

26 ** GNU General Public License Usage -

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

28 ** General Public License version 2.0 or (at your option) the GNU General -

29 ** Public license version 3 or any later version approved by the KDE Free -

30 ** Qt Foundation. The licenses are as published by the Free Software -

31 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -

32 ** included in the packaging of this file. Please review the following -

33 ** information to ensure the GNU General Public License requirements will -

34 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and -

35 ** https://www.gnu.org/licenses/gpl-3.0.html. -

36 ** -

37 ** $QT_END_LICENSE$ -

38 ** -

39 ****************************************************************************/ -

40 -

41 #ifdef QT_NO_DEBUG -

42 #undef QT_NO_DEBUG -

43 #endif -

44 #ifdef qDebug -

45 #undef qDebug -

46 #endif -

47 -

48 #include "qdebug.h" -

49 #include "qmetaobject.h" -

50 #include <private/qtextstream_p.h> -

51 #include <private/qtools_p.h> -

52 -

53 QT_BEGIN_NAMESPACE -

54 -

55 using QtMiscUtils::toHexUpper; -

56 using QtMiscUtils::fromHex; -

57 -

58 // This file is needed to force compilation of QDebug into the kernel library. -

59 -

60 /*! -

61 \class QDebug -

62 \inmodule QtCore -

63 \ingroup shared -

64 -

65 \brief The QDebug class provides an output stream for debugging information. -

66 -

67 QDebug is used whenever the developer needs to write out debugging or tracing -

68 information to a device, file, string or console. -

69 -

70 \section1 Basic Use -

71 -

72 In the common case, it is useful to call the qDebug() function to obtain a -

73 default QDebug object to use for writing debugging information. -

74 -

75 \snippet qdebug/qdebugsnippet.cpp 1 -

76 -

77 This constructs a QDebug object using the constructor that accepts a QtMsgType -

78 value of QtDebugMsg. Similarly, the qWarning(), qCritical() and qFatal() -

79 functions also return QDebug objects for the corresponding message types. -

80 -

81 The class also provides several constructors for other situations, including -

82 a constructor that accepts a QFile or any other QIODevice subclass that is -

83 used to write debugging information to files and other devices. The constructor -

84 that accepts a QString is used to write to a string for display or serialization. -

85 -

86 \section1 Formatting Options -

87 -

88 QDebug formats output so that it's easily readable. It automatically adds spaces -

89 between arguments, and adds quotes around QString, QByteArray, QChar arguments. -

90 -

91 You can tweak these options through the space(), nospace() and quote(), noquote() -

92 methods. Furthermore, \l{QTextStream manipulators} can be piped into a QDebug -

93 stream. -

94 -

95 QDebugStateSaver limits changes to the formatting to the current scope. -

96 resetFormat() resets the options to the default ones. -

97 -

98 \section1 Writing Custom Types to a Stream -

99 -

100 Many standard types can be written to QDebug objects, and Qt provides support for -

101 most Qt value types. To add support for custom types, you need to implement a -

102 streaming operator, as in the following example: -

103 -

104 \snippet qdebug/qdebugsnippet.cpp 0 -

105 -

106 This is described in the \l{Debugging Techniques} and -

107 \l{Creating Custom Qt Types#Making the Type Printable}{Creating Custom Qt Types} -

108 documents. -

109 */ -

110 -

111 /*! -

112 \fn QDebug::QDebug(QIODevice *device) -

113 -

114 Constructs a debug stream that writes to the given \a device. -

115 */ -

116 -

117 /*! -

118 \fn QDebug::QDebug(QString *string) -

119 -

120 Constructs a debug stream that writes to the given \a string. -

121 */ -

122 -

123 /*! -

124 \fn QDebug::QDebug(QtMsgType type) -

125 -

126 Constructs a debug stream that writes to the handler for the message type specified by \a type. -

127 */ -

128 -

129 /*! -

130 \fn QDebug::QDebug(const QDebug &other) -

131 -

132 Constructs a copy of the \a other debug stream. -

133 */ -

134 -

135 /*! -

136 \fn QDebug &QDebug::operator=(const QDebug &other) -

137 -

138 Assigns the \a other debug stream to this stream and returns a reference to -

139 this stream. -

140 */ -

141 -

142 /*! -

143 \fn QDebug::~QDebug() -

144 -

145 Flushes any pending data to be written and destroys the debug stream. -

146 */ -

147 // Has been defined in the header / inlined before Qt 5.4 -

148 QDebug::~QDebug() -

149 { -

150

if (!--stream->ref) {

!--stream->ref

Description

TRUE

evaluated 15700 times by 69 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDate
tst_QDateTime
tst_QDebug
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QIODevice
tst_QLocalSocket
...

FALSE

evaluated 3800 times by 37 tests

Evaluated by:

tst_ModelTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QElapsedTimer
tst_QFile
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QLocalSocket
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNoDebug
tst_QObject
...

3800-15700

151

if (stream->space && stream->buffer.endsWith(QLatin1Char(' ')))

stream->space

Description

TRUE

evaluated 15411 times by 63 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QColumnView
tst_QDBusInterface
tst_QDate
tst_QDateTime
tst_QDebug
tst_QElapsedTimer
tst_QEventLoop
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

FALSE

evaluated 289 times by 14 tests

Evaluated by:

tst_QBuffer
tst_QDebug
tst_QFile
tst_QFileSystemWatcher
tst_QIODevice
tst_QNetworkInterface
tst_QNetworkReply
tst_QNetworkSession
tst_QProcess
tst_QSslSocket
tst_QString
tst_QTcpSocket
tst_QUdpSocket
tst_QWidget

stream->buffer...tin1Char(' '))

Description

TRUE

evaluated 15159 times by 58 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QColumnView
tst_QDBusInterface
tst_QDate
tst_QDateTime
tst_QDebug
tst_QElapsedTimer
tst_QEventLoop
tst_QGraphicsScene
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
...

FALSE

evaluated 252 times by 9 tests

Evaluated by:

tst_QAccessibility
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QMenu
tst_QMenuBar
tst_QNetworkReply
tst_QWidget
tst_QWindow

252-15411

152

stream->buffer.chop(1);

executed 15159 times by 58 tests: stream->buffer.chop(1);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QColumnView
tst_QDBusInterface
tst_QDate
tst_QDateTime
tst_QDebug
tst_QElapsedTimer
tst_QEventLoop
tst_QGraphicsScene
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
...

15159

153

if (stream->message_output) {

stream->message_output

Description

TRUE

evaluated 15351 times by 64 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDate
tst_QDateTime
tst_QDebug
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QIODevice
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
...

FALSE

evaluated 349 times by 12 tests

Evaluated by:

tst_QAccessibility
tst_QDebug
tst_QFile
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QMenu
tst_QMenuBar
tst_QNetworkReply
tst_QTcpSocket
tst_QUdpSocket
tst_QWidget
tst_QWindow

349-15351

154 qt_message_output(stream->type, -

155 stream->context, -

156 stream->buffer); -

157

}

executed 15351 times by 64 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDate
tst_QDateTime
tst_QDebug
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QIODevice
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
...

15351

158 delete stream; -

159

}

executed 15700 times by 69 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDate
tst_QDateTime
tst_QDebug
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QIODevice
tst_QLocalSocket
...

15700

160

}

executed 19500 times by 69 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDate
tst_QDateTime
tst_QDebug
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QIODevice
tst_QLocalSocket
...

19500

161 -

162 /*! -

163 \internal -

164 */ -

165 void QDebug::putUcs4(uint ucs4) -

166 { -

167 maybeQuote('\''); -

168

if (ucs4 < 0x20) {

ucs4 < 0x20	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QVariant
FALSE	evaluated 7 times by 1 test Evaluated by: tst_QDebug

1-7

169 stream->ts << "\\x" << hex << ucs4 << reset; -

170

} else if (ucs4 < 0x80) {

executed 1 time by 1 test: end of block

Executed by:

tst_QVariant

ucs4 < 0x80	Description
TRUE	evaluated 5 times by 1 test Evaluated by: tst_QDebug
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QDebug

1-5

171 stream->ts << char(ucs4); -

172

} else {

executed 5 times by 1 test: end of block

Executed by:

tst_QDebug

173

if (ucs4 < 0x10000)

ucs4 < 0x10000	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QDebug
FALSE	never evaluated

0-2

174

stream->ts << "\\u" << qSetFieldWidth(4);

executed 2 times by 1 test: stream->ts << "\\u" << qSetFieldWidth(4);

Executed by:

tst_QDebug

175 else -

176

stream->ts << "\\U" << qSetFieldWidth(8);

never executed: stream->ts << "\\U" << qSetFieldWidth(8);

177 stream->ts << hex << qSetPadChar(QLatin1Char('0')) << ucs4 << reset; -

178

}

executed 2 times by 1 test: end of block

Executed by:

tst_QDebug

179 maybeQuote('\''); -

180

}

executed 8 times by 2 tests: end of block

Executed by:

tst_QDebug
tst_QVariant

181 -

182 // These two functions return true if the character should be printed by QDebug. -

183 // For QByteArray, this is technically identical to US-ASCII isprint(); -

184 // for QString, we use QChar::isPrint, which requires a full UCS-4 decode. -

185 static inline bool isPrintable(uint ucs4) -

186

{

executed 3 times by 1 test: return QChar::isPrint(ucs4);

Executed by:

tst_QDebug

return QChar::isPrint(ucs4); }

executed 3 times by 1 test: return QChar::isPrint(ucs4);

Executed by:

tst_QDebug

187 static inline bool isPrintable(ushort uc) -

188

{

executed 202559 times by 34 tests: return QChar::isPrint(uc);

Executed by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

return QChar::isPrint(uc); }

executed 202559 times by 34 tests: return QChar::isPrint(uc);

Executed by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

202559

189 static inline bool isPrintable(uchar c) -

190

{

executed 173 times by 3 tests: return c >= ' ' && c < 0x7f;

Executed by:

tst_QDebug
tst_QObject
tst_QVariant

return c >= ' ' && c < 0x7f; }

executed 173 times by 3 tests: return c >= ' ' && c < 0x7f;

Executed by:

tst_QDebug
tst_QObject
tst_QVariant

173

191 -

192 template <typename Char> -

193 static inline void putEscapedString(QTextStreamPrivate *d, const Char *begin, int length, bool isUnicode = true) -

194 { -

195 QChar quote(QLatin1Char('"')); -

196 d->write(&quote, 1); -

197 -

198 bool lastWasHexEscape = false; -

199 const Char *end = begin + length; -

200

for (const Char *p = begin; p != end; ++p) {

p != end

Description

TRUE

evaluated 17501 times by 35 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QObject
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
...

FALSE

evaluated 13165 times by 36 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QObject
tst_QPrinterInfo
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
...

13165-17501

201 // check if we need to insert "" to break an hex escape sequence -

202

if (Q_UNLIKELY(lastWasHexEscape)) {

__builtin_expe...scape), false)

Description

TRUE

evaluated 5 times by 1 test

Evaluated by:

tst_QDebug

FALSE

evaluated 17496 times by 35 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QObject
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
...

5-17496

203

if (fromHex(*p) != -1) {

fromHex(*p) != -1	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDebug
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QDebug

1-4

204 // yes, insert it -

205 QChar quotes[] = { QLatin1Char('"'), QLatin1Char('"') }; -

206 d->write(quotes, 2); -

207

}

executed 1 time by 1 test: end of block

Executed by:

tst_QDebug

208 lastWasHexEscape = false; -

209

}

executed 5 times by 1 test: end of block

Executed by:

tst_QDebug

210 -

211

if (sizeof(Char) == sizeof(QChar)) {

sizeof(Char) == sizeof(QChar)

Description

TRUE

evaluated 17328 times by 34 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

FALSE

evaluated 173 times by 3 tests

Evaluated by:

tst_QDebug
tst_QObject
tst_QVariant

173-17328

212 // Surrogate characters are category Cs (Other_Surrogate), so isPrintable = false for them -

213 int runLength = 0; -

214

while (p + runLength != end &&

p + runLength != end

Description

TRUE

evaluated 202559 times by 34 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

FALSE

evaluated 13103 times by 33 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
tst_QString
...

13103-202559

215

isPrintable(p[runLength]) && p[runLength] != '\\' && p[runLength] != '"')

isPrintable(p[runLength])

Description

TRUE

evaluated 202448 times by 34 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

FALSE

evaluated 111 times by 2 tests

Evaluated by:

tst_QDBusInterface
tst_QDebug

p[runLength] != '\\'

Description

TRUE

evaluated 198761 times by 34 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

FALSE

evaluated 3687 times by 2 tests

Evaluated by:

tst_NetworkSelfTest
tst_QDebug

p[runLength] != '"'

Description

TRUE

evaluated 198334 times by 34 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

FALSE

evaluated 427 times by 4 tests

Evaluated by:

tst_NetworkSelfTest
tst_QDBusInterface
tst_QDebug
tst_QTextDocument

111-202448

216

++runLength;

executed 198334 times by 34 tests: ++runLength;

Executed by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

198334

217

if (runLength) {

runLength

Description

TRUE

evaluated 15064 times by 34 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

FALSE

evaluated 2264 times by 4 tests

Evaluated by:

tst_NetworkSelfTest
tst_QDBusInterface
tst_QDebug
tst_QTextDocument

2264-15064

218 d->write(reinterpret_cast<const QChar *>(p), runLength); -

219 p += runLength - 1; -

220

continue;

executed 15064 times by 34 tests: continue;

Executed by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
...

15064

221 } -

222

} else if (isPrintable(*p) && *p != '\\' && *p != '"') {

executed 2264 times by 4 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QDBusInterface
tst_QDebug
tst_QTextDocument

isPrintable(*p)	Description
TRUE	evaluated 164 times by 3 tests Evaluated by: tst_QDebug tst_QObject tst_QVariant
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QDebug

*p != '\\'	Description
TRUE	evaluated 162 times by 3 tests Evaluated by: tst_QDebug tst_QObject tst_QVariant
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QDebug

*p != '"'	Description
TRUE	evaluated 158 times by 3 tests Evaluated by: tst_QDebug tst_QObject tst_QVariant
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QDebug

2-2264

223 QChar c = QLatin1Char(*p); -

224 d->write(&c, 1); -

225

continue;

executed 158 times by 3 tests: continue;

Executed by:

tst_QDebug
tst_QObject
tst_QVariant

158

226 } -

227 -

228 // print as an escape sequence (maybe, see below for surrogate pairs) -

229 int buflen = 2; -

230 ushort buf[sizeof "\\U12345678" - 1]; -

231 buf[0] = '\\'; -

232 -

233 switch (*p) { -

234

case '"':

executed 288 times by 4 tests: case '"':

Executed by:

tst_NetworkSelfTest
tst_QDBusInterface
tst_QDebug
tst_QTextDocument

288

235

case '\\':

executed 1921 times by 2 tests: case '\\':

Executed by:

tst_NetworkSelfTest
tst_QDebug

1921

236 buf[1] = *p; -

237

break;

executed 2209 times by 4 tests: break;

Executed by:

tst_NetworkSelfTest
tst_QDBusInterface
tst_QDebug
tst_QTextDocument

2209

238

case '\b':

never executed: case '\b':

239 buf[1] = 'b'; -

240

break;

never executed: break;

241

case '\f':

never executed: case '\f':

242 buf[1] = 'f'; -

243

break;

never executed: break;

244

case '\n':

executed 52 times by 2 tests: case '\n':

Executed by:

tst_QDBusInterface
tst_QDebug

245 buf[1] = 'n'; -

246

break;

executed 52 times by 2 tests: break;

Executed by:

tst_QDBusInterface
tst_QDebug

247

case '\r':

never executed: case '\r':

248 buf[1] = 'r'; -

249

break;

never executed: break;

250

case '\t':

executed 1 time by 1 test: case '\t':

Executed by:

tst_QDebug

251 buf[1] = 't'; -

252

break;

executed 1 time by 1 test: break;

Executed by:

tst_QDebug

253

default:

executed 17 times by 1 test: default:

Executed by:

tst_QDebug

254

if (!isUnicode) {

!isUnicode	Description
TRUE	evaluated 5 times by 1 test Evaluated by: tst_QDebug
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QDebug

5-12

255 // print as hex escape -

256 buf[1] = 'x'; -

257 buf[2] = toHexUpper(uchar(*p) >> 4); -

258 buf[3] = toHexUpper(uchar(*p)); -

259 buflen = 4; -

260 lastWasHexEscape = true; -

261

break;

executed 5 times by 1 test: break;

Executed by:

tst_QDebug

262 } -

263

if (QChar::isHighSurrogate(*p)) {

QChar::isHighSurrogate(*p)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: tst_QDebug
FALSE	evaluated 7 times by 1 test Evaluated by: tst_QDebug

5-7

264

if ((p + 1) != end && QChar::isLowSurrogate(p[1])) {

(p + 1) != end	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QDebug
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QDebug

QChar::isLowSurrogate(p[1])	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QDebug
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QDebug

1-4

265 // properly-paired surrogates -

266 uint ucs4 = QChar::surrogateToUcs4(*p, p[1]); -

267

if (isPrintable(ucs4)) {

isPrintable(ucs4)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDebug
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QDebug

1-2

268 buf[0] = *p; -

269 buf[1] = p[1]; -

270 buflen = 2; -

271

} else {

executed 1 time by 1 test: end of block

Executed by:

tst_QDebug

272 buf[1] = 'U'; -

273 buf[2] = '0'; // toHexUpper(ucs4 >> 32); -

274 buf[3] = '0'; // toHexUpper(ucs4 >> 28); -

275 buf[4] = toHexUpper(ucs4 >> 20); -

276 buf[5] = toHexUpper(ucs4 >> 16); -

277 buf[6] = toHexUpper(ucs4 >> 12); -

278 buf[7] = toHexUpper(ucs4 >> 8); -

279 buf[8] = toHexUpper(ucs4 >> 4); -

280 buf[9] = toHexUpper(ucs4); -

281 buflen = 10; -

282

}

executed 2 times by 1 test: end of block

Executed by:

tst_QDebug

283 ++p; -

284

break;

executed 3 times by 1 test: break;

Executed by:

tst_QDebug

285 } -

286 // improperly-paired surrogates, fall through -

287

}

executed 2 times by 1 test: end of block

Executed by:

tst_QDebug

288 buf[1] = 'u'; -

289 buf[2] = toHexUpper(ushort(*p) >> 12); -

290 buf[3] = toHexUpper(ushort(*p) >> 8); -

291 buf[4] = toHexUpper(*p >> 4); -

292 buf[5] = toHexUpper(*p); -

293 buflen = 6; -

294

}

executed 9 times by 1 test: end of block

Executed by:

tst_QDebug

295 d->write(reinterpret_cast<QChar *>(buf), buflen); -

296

}

executed 2279 times by 4 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QDBusInterface
tst_QDebug
tst_QTextDocument

2279

297 -

298 d->write(&quote, 1); -

299

}

executed 13165 times by 36 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QObject
tst_QPrinterInfo
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
...

13165

300 -

301 /*! -

302 \internal -

303 Duplicated from QtTest::toPrettyUnicode(). -

304 */ -

305 void QDebug::putString(const QChar *begin, size_t length) -

306 { -

307

if (stream->testFlag(Stream::NoQuotes)) {

stream->testFl...eam::NoQuotes)

Description

TRUE

evaluated 1624 times by 10 tests

Evaluated by:

tst_QDebug
tst_QFile
tst_QMimeDatabase
tst_QNoDebug
tst_QOpenGlConfig
tst_QSslSocket
tst_QString
tst_QTcpSocket
tst_QUdpSocket
tst_QVariant

FALSE

evaluated 13148 times by 35 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QPrinterInfo
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
...

1624-13148

308 // no quotes, write the string directly too (no pretty-printing) -

309 // this respects the QTextStream state, though -

310 stream->ts.d_ptr->putString(begin, int(length)); -

311

} else {

executed 1624 times by 10 tests: end of block

Executed by:

tst_QDebug
tst_QFile
tst_QMimeDatabase
tst_QNoDebug
tst_QOpenGlConfig
tst_QSslSocket
tst_QString
tst_QTcpSocket
tst_QUdpSocket
tst_QVariant

1624

312 // we'll reset the QTextStream formatting mechanisms, so save the state -

313 QDebugStateSaver saver(*this); -

314 stream->ts.d_ptr->params.reset(); -

315 putEscapedString(stream->ts.d_ptr.data(), reinterpret_cast<const ushort *>(begin), int(length)); -

316

}

executed 13148 times by 35 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QApplication
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLogging
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QPrinterInfo
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
...

13148

317 } -

318 -

319 /*! -

320 \internal -

321 Duplicated from QtTest::toPrettyCString(). -

322 */ -

323 void QDebug::putByteArray(const char *begin, size_t length, Latin1Content content) -

324 { -

325

if (stream->testFlag(Stream::NoQuotes)) {

stream->testFl...eam::NoQuotes)	Description
TRUE	evaluated 34 times by 4 tests Evaluated by: tst_QDebug tst_QMetaObject tst_QOpenGlConfig tst_QWidget
FALSE	evaluated 17 times by 3 tests Evaluated by: tst_QDebug tst_QObject tst_QVariant

17-34

326 // no quotes, write the string directly too (no pretty-printing) -

327 // this respects the QTextStream state, though -

328

QString string = content == ContainsLatin1 ? QString::fromLatin1(begin, int(length)) : QString::fromUtf8(begin, int(length));

content == ContainsLatin1	Description
TRUE	evaluated 5 times by 1 test Evaluated by: tst_QDebug
FALSE	evaluated 29 times by 4 tests Evaluated by: tst_QDebug tst_QMetaObject tst_QOpenGlConfig tst_QWidget

5-29

329 stream->ts.d_ptr->putString(string); -

330

} else {

executed 34 times by 4 tests: end of block

Executed by:

tst_QDebug
tst_QMetaObject
tst_QOpenGlConfig
tst_QWidget

331 // we'll reset the QTextStream formatting mechanisms, so save the state -

332 QDebugStateSaver saver(*this); -

333 stream->ts.d_ptr->params.reset(); -

334 putEscapedString(stream->ts.d_ptr.data(), reinterpret_cast<const uchar *>(begin), -

335 int(length), content == ContainsLatin1); -

336

}

executed 17 times by 3 tests: end of block

Executed by:

tst_QDebug
tst_QObject
tst_QVariant

337 } -

338 -

339 /*! -

340 \fn QDebug::swap(QDebug &other) -

341 \since 5.0 -

342 -

343 Swaps this debug stream instance with \a other. This function is -

344 very fast and never fails. -

345 */ -

346 -

347 /*! -

348 Resets the stream formatting options, bringing it back to its original constructed state. -

349 -

350 \sa space(), quote() -

351 \since 5.4 -

352 */ -

353 QDebug &QDebug::resetFormat() -

354 { -

355 stream->ts.reset(); -

356 stream->space = true; -

357

if (stream->context.version > 1)

stream->context.version > 1	Description
TRUE	evaluated 921 times by 12 tests Evaluated by: tst_QDebug tst_QGuiVariant tst_QLocalSocket tst_QMetaObject tst_QNetworkConfigurationManager tst_QNetworkProxyFactory tst_QNetworkReply tst_QSslSocket tst_QTcpServer tst_QTcpSocket tst_QUdpSocket tst_QWidget
FALSE	never evaluated

0-921

358

stream->flags = 0;

executed 921 times by 12 tests: stream->flags = 0;

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QLocalSocket
tst_QMetaObject
tst_QNetworkConfigurationManager
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QSslSocket
tst_QTcpServer
tst_QTcpSocket
tst_QUdpSocket
tst_QWidget

921

359 stream->setVerbosity(Stream::DefaultVerbosity); -

360

return *this;

executed 921 times by 12 tests: return *this;

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QLocalSocket
tst_QMetaObject
tst_QNetworkConfigurationManager
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QSslSocket
tst_QTcpServer
tst_QTcpSocket
tst_QUdpSocket
tst_QWidget

921

361 } -

362 -

363 /*! -

364 \fn QDebug &QDebug::space() -

365 -

366 Writes a space character to the debug stream and returns a reference to -

367 the stream. -

368 -

369 The stream remembers that automatic insertion of spaces is -

370 enabled for future writes. -

371 -

372 \sa nospace(), maybeSpace() -

373 */ -

374 -

375 /*! -

376 \fn QDebug &QDebug::nospace() -

377 -

378 Disables automatic insertion of spaces and returns a reference to the stream. -

379 -

380 \sa space(), maybeSpace() -

381 */ -

382 -

383 /*! -

384 \fn QDebug &QDebug::maybeSpace() -

385 -

386 Writes a space character to the debug stream, depending on the current -

387 setting for automatic insertion of spaces, and returns a reference to the stream. -

388 -

389 \sa space(), nospace() -

390 */ -

391 -

392 /*! -

393 \fn bool QDebug::autoInsertSpaces() const -

394 -

395 Returns \c true if this QDebug instance will automatically insert spaces -

396 between writes. -

397 -

398 \since 5.0 -

399 -

400 \sa QDebugStateSaver -

401 */ -

402 -

403 /*! -

404 \fn void QDebug::setAutoInsertSpaces(bool b) -

405 -

406 Enables automatic insertion of spaces between writes if \a b is true; otherwise -

407 automatic insertion of spaces is disabled. -

408 -

409 \since 5.0 -

410 -

411 \sa QDebugStateSaver -

412 */ -

413 -

414 -

415 /*! -

416 \fn QDebug &QDebug::quote() -

417 \since 5.4 -

418 -

419 Enables automatic insertion of quotation characters around QChar, QString and QByteArray -

420 contents and returns a reference to the stream. -

421 -

422 Quoting is enabled by default. -

423 -

424 \sa noquote(), maybeQuote() -

425 */ -

426 -

427 /*! -

428 \fn QDebug &QDebug::noquote() -

429 \since 5.4 -

430 -

431 Disables automatic insertion of quotation characters around QChar, QString and QByteArray -

432 contents and returns a reference to the stream. -

433 -

434 When quoting is disabled, these types are printed without quotation -

435 characters and without escaping of non-printable characters. -

436 -

437 \sa quote(), maybeQuote() -

438 */ -

439 -

440 /*! -

441 \fn QDebug &QDebug::maybeQuote(char c) -

442 \since 5.4 -

443 -

444 Writes a character \a c to the debug stream, depending on the -

445 current setting for automatic insertion of quotes, and returns a reference to the stream. -

446 -

447 The default character is a double quote \c{"}. -

448 -

449 \sa quote(), noquote() -

450 */ -

451 -

452 /*! -

453 \fn int QDebug::verbosity() const -

454 \since 5.6 -

455 -

456 Returns the verbosity of the debug stream. -

457 -

458 Streaming operators can check the value to decide whether -

459 verbose output is desired and print more information depending on the -

460 level. Higher values indicate that more information is desired. -

461 -

462 The allowed range is from 0 to 7. The default value is 2. -

463 -

464 \sa setVerbosity() -

465 */ -

466 -

467 /*! -

468 \fn void QDebug::setVerbosity(int verbosityLevel) -

469 \since 5.6 -

470 -

471 Sets the verbosity of the stream to \a verbosityLevel. -

472 -

473 The allowed range is from 0 to 7. The default value is 2. -

474 -

475 \sa verbosity() -

476 */ -

477 -

478 /*! -

479 \fn QDebug &QDebug::operator<<(QChar t) -

480 -

481 Writes the character, \a t, to the stream and returns a reference to the -

482 stream. Normally, QDebug prints control characters and non-US-ASCII -

483 characters as their C escape sequences or their Unicode value (\\u1234). To -

484 print non-printable characters without transformation, enable the noquote() -

485 functionality, but note that some QDebug backends may not be 8-bit clean -

486 and may not be able to represent \c t. -

487 */ -

488 -

489 /*! -

490 \fn QDebug &QDebug::operator<<(bool t) -

491 -

492 Writes the boolean value, \a t, to the stream and returns a reference to the -

493 stream. -

494 */ -

495 -

496 /*! -

497 \fn QDebug &QDebug::operator<<(char t) -

498 -

499 Writes the character, \a t, to the stream and returns a reference to the -

500 stream. -

501 */ -

502 -

503 /*! -

504 \fn QDebug &QDebug::operator<<(signed short i) -

505 -

506 Writes the signed short integer, \a i, to the stream and returns a reference -

507 to the stream. -

508 */ -

509 -

510 /*! -

511 \fn QDebug &QDebug::operator<<(unsigned short i) -

512 -

513 Writes then unsigned short integer, \a i, to the stream and returns a -

514 reference to the stream. -

515 */ -

516 -

517 /*! -

518 \fn QDebug &QDebug::operator<<(signed int i) -

519 -

520 Writes the signed integer, \a i, to the stream and returns a reference -

521 to the stream. -

522 */ -

523 -

524 /*! -

525 \fn QDebug &QDebug::operator<<(unsigned int i) -

526 -

527 Writes then unsigned integer, \a i, to the stream and returns a reference to -

528 the stream. -

529 */ -

530 -

531 /*! -

532 \fn QDebug &QDebug::operator<<(signed long l) -

533 -

534 Writes the signed long integer, \a l, to the stream and returns a reference -

535 to the stream. -

536 */ -

537 -

538 /*! -

539 \fn QDebug &QDebug::operator<<(unsigned long l) -

540 -

541 Writes then unsigned long integer, \a l, to the stream and returns a reference -

542 to the stream. -

543 */ -

544 -

545 /*! -

546 \fn QDebug &QDebug::operator<<(qint64 i) -

547 -

548 Writes the signed 64-bit integer, \a i, to the stream and returns a reference -

549 to the stream. -

550 */ -

551 -

552 /*! -

553 \fn QDebug &QDebug::operator<<(quint64 i) -

554 -

555 Writes then unsigned 64-bit integer, \a i, to the stream and returns a -

556 reference to the stream. -

557 */ -

558 -

559 /*! -

560 \fn QDebug &QDebug::operator<<(float f) -

561 -

562 Writes the 32-bit floating point number, \a f, to the stream and returns a -

563 reference to the stream. -

564 */ -

565 -

566 /*! -

567 \fn QDebug &QDebug::operator<<(double f) -

568 -

569 Writes the 64-bit floating point number, \a f, to the stream and returns a -

570 reference to the stream. -

571 */ -

572 -

573 /*! -

574 \fn QDebug &QDebug::operator<<(const char *s) -

575 -

576 Writes the '\\0'-terminated string, \a s, to the stream and returns a -

577 reference to the stream. The string is never quoted nor transformed to the -

578 output, but note that some QDebug backends might not be 8-bit clean. -

579 */ -

580 -

581 /*! -

582 \fn QDebug &QDebug::operator<<(const QString &s) -

583 -

584 Writes the string, \a s, to the stream and returns a reference to the -

585 stream. Normally, QDebug prints the string inside quotes and transforms -

586 non-printable characters to their Unicode values (\\u1234). -

587 -

588 To print non-printable characters without transformation, enable the -

589 noquote() functionality. Note that some QDebug backends might not be 8-bit -

590 clean. -

591 -

592 Output examples: -

593 \code -

594 QString s; -

595 -

596 s = "a"; -

597 qDebug().noquote() << s; // prints: a -

598 qDebug() << s; // prints: "a" -

599 -

600 s = "\"a\r\n\""; -

601 qDebug() << s; // prints: "\"a\r\n\"" -

602 -

603 s = "\033"; // escape character -

604 qDebug() << s; // prints: "\u001B" -

605 -

606 s = "\u00AD"; // SOFT HYPHEN -

607 qDebug() << s; // prints: "\u00AD" -

608 -

609 s = "\u00E1"; // LATIN SMALL LETTER A WITH ACUTE -

610 qDebug() << s; // prints: "á" -

611 -

612 s = "a\u0301"; // "a" followed by COMBINING ACUTE ACCENT -

613 qDebug() << s; // prints: "á"; -

614 -

615 s = "\u0430\u0301"; // CYRILLIC SMALL LETTER A followed by COMBINING ACUTE ACCENT -

616 qDebug() << s; // prints: "а́" -

617 \endcode -

618 */ -

619 -

620 /*! -

621 \fn QDebug &QDebug::operator<<(const QStringRef &s) -

622 -

623 Writes the string, \a s, to the stream and returns a reference to the -

624 stream. Normally, QDebug prints the string inside quotes and transforms -

625 non-printable characters to their Unicode values (\\u1234). -

626 -

627 To print non-printable characters without transformation, enable the -

628 noquote() functionality. Note that some QDebug backends might not be 8-bit -

629 clean. -

630 -

631 See the QString overload for examples. -

632 */ -

633 -

634 /*! -

635 \fn QDebug &QDebug::operator<<(QLatin1String s) -

636 -

637 Writes the string, \a s, to the stream and returns a reference to the -

638 stream. Normally, QDebug prints the string inside quotes and transforms -

639 non-printable characters to their Unicode values (\\u1234). -

640 -

641 To print non-printable characters without transformation, enable the -

642 noquote() functionality. Note that some QDebug backends might not be 8-bit -

643 clean. -

644 -

645 See the QString overload for examples. -

646 */ -

647 -

648 /*! -

649 \fn QDebug &QDebug::operator<<(const QByteArray &b) -

650 -

651 Writes the byte array, \a b, to the stream and returns a reference to the -

652 stream. Normally, QDebug prints the array inside quotes and transforms -

653 control or non-US-ASCII characters to their C escape sequences (\\xAB). This -

654 way, the output is always 7-bit clean and the string can be copied from the -

655 output and pasted back into C++ sources, if necessary. -

656 -

657 To print non-printable characters without transformation, enable the -

658 noquote() functionality. Note that some QDebug backends might not be 8-bit -

659 clean. -

660 -

661 Output examples: -

662 \code -

663 QByteArray ba; -

664 -

665 ba = "a"; -

666 qDebug().noquote() << ba; // prints: a -

667 qDebug() << ba; // prints: "a" -

668 -

669 ba = "\"a\r\n\""; -

670 qDebug() << ba; // prints: "\"a\r\n\"" -

671 -

672 ba = "\033"; // escape character -

673 qDebug() << ba; // prints: "\x1B" -

674 -

675 ba = "\xC3\xA1"; -

676 qDebug() << ba; // prints: "\xC3\xA1" -

677 -

678 ba = QByteArray("a\0b", 3); -

679 qDebug() << ba // prints: "\a\x00""b" -

680 \endcode -

681 -

682 Note how QDebug needed to close and reopen the string in the way C and C++ -

683 languages concatenate string literals so that the letter 'b' is not -

684 interpreted as part of the previous hexadecimal escape sequence. -

685 */ -

686 -

687 /*! -

688 \fn QDebug &QDebug::operator<<(const void *p) -

689 -

690 Writes a pointer, \a p, to the stream and returns a reference to the stream. -

691 */ -

692 -

693 /*! -

694 \fn QDebug &QDebug::operator<<(QTextStreamFunction f) -

695 \internal -

696 */ -

697 -

698 /*! -

699 \fn QDebug &QDebug::operator<<(QTextStreamManipulator m) -

700 \internal -

701 */ -

702 -

703 /*! -

704 \fn QDebug operator<<(QDebug stream, const QList<T> &list) -

705 \relates QDebug -

706 -

707 Writes the contents of \a list to \a stream. \c T needs to -

708 support streaming into QDebug. -

709 */ -

710 -

711 /*! -

712 \fn QDebug operator<<(QDebug stream, const std::list<T, Alloc> &list) -

713 \relates QDebug -

714 \since 5.7 -

715 -

716 Writes the contents of \a list to \a stream. \c T needs to -

717 support streaming into QDebug. -

718 */ -

719 -

720 /*! -

721 \fn QDebug operator<<(QDebug stream, const QVector<T> &vector) -

722 \relates QDebug -

723 -

724 Writes the contents of \a vector to \a stream. \c T needs to -

725 support streaming into QDebug. -

726 */ -

727 -

728 /*! -

729 \fn QDebug operator<<(QDebug stream, const std::vector<T, Alloc> &vector) -

730 \relates QDebug -

731 \since 5.7 -

732 -

733 Writes the contents of \a vector to \a stream. \c T needs to -

734 support streaming into QDebug. -

735 */ -

736 -

737 /*! -

738 \fn QDebug operator<<(QDebug stream, const QSet<T> &set) -

739 \relates QDebug -

740 -

741 Writes the contents of \a set to \a stream. \c T needs to -

742 support streaming into QDebug. -

743 */ -

744 -

745 /*! -

746 \fn QDebug operator<<(QDebug stream, const QMap<Key, T> &map) -

747 \relates QDebug -

748 -

749 Writes the contents of \a map to \a stream. Both \c Key and -

750 \c T need to support streaming into QDebug. -

751 */ -

752 -

753 /*! -

754 \fn QDebug operator<<(QDebug stream, const std::map<Key, T, Compare, Alloc> &map) -

755 \relates QDebug -

756 \since 5.7 -

757 -

758 Writes the contents of \a map to \a stream. Both \c Key and -

759 \c T need to support streaming into QDebug. -

760 */ -

761 -

762 /*! -

763 \fn QDebug operator<<(QDebug stream, const std::multimap<Key, T, Compare, Alloc> &map) -

764 \relates QDebug -

765 \since 5.7 -

766 -

767 Writes the contents of \a map to \a stream. Both \c Key and -

768 \c T need to support streaming into QDebug. -

769 */ -

770 -

771 /*! -

772 \fn QDebug operator<<(QDebug stream, const QHash<Key, T> &hash) -

773 \relates QDebug -

774 -

775 Writes the contents of \a hash to \a stream. Both \c Key and -

776 \c T need to support streaming into QDebug. -

777 */ -

778 -

779 /*! -

780 \fn QDebug operator<<(QDebug stream, const QPair<T1, T2> &pair) -

781 \relates QDebug -

782 -

783 Writes the contents of \a pair to \a stream. Both \c T1 and -

784 \c T2 need to support streaming into QDebug. -

785 */ -

786 -

787 /*! -

788 \fn QDebug operator<<(QDebug stream, const QFlags<T> &flag) -

789 \relates QDebug -

790 \since 4.7 -

791 -

792 Writes \a flag to \a stream. -

793 */ -

794 -

795 /*! -

796 \fn QDebug operator<<(QDebug debug, const QSharedPointer<T> &ptr) -

797 \relates QSharedPointer -

798 \since 5.7 -

799 -

800 Writes the pointer tracked by \a ptr into the debug object \a debug for -

801 debugging purposes. -

802 -

803 \sa {Debugging Techniques} -

804 */ -

805 -

806 /*! -

807 \class QDebugStateSaver -

808 \inmodule QtCore -

809 \brief Convenience class for custom QDebug operators -

810 -

811 Saves the settings used by QDebug, and restores them upon destruction, -

812 then calls \l {QDebug::maybeSpace()}{maybeSpace()}, to separate arguments with a space if -

813 \l {QDebug::autoInsertSpaces()}{autoInsertSpaces()} was true at the time of constructing the QDebugStateSaver. -

814 -

815 The automatic insertion of spaces between writes is one of the settings -

816 that QDebugStateSaver stores for the duration of the current block. -

817 -

818 The settings of the internal QTextStream are also saved and restored, -

819 so that using << hex in a QDebug operator doesn't affect other QDebug -

820 operators. -

821 -

822 \since 5.1 -

823 */ -

824 -

825 class QDebugStateSaverPrivate -

826 { -

827 public: -

828 QDebugStateSaverPrivate(QDebug &dbg) -

829 : m_dbg(dbg), -

830 m_spaces(dbg.autoInsertSpaces()), -

831 m_flags(0), -

832 m_streamParams(dbg.stream->ts.d_ptr->params) -

833 { -

834

if (m_dbg.stream->context.version > 1)

m_dbg.stream->...xt.version > 1

Description

TRUE

evaluated 14874 times by 50 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
...

FALSE

never evaluated

0-14874

835

m_flags = m_dbg.stream->flags;

executed 14874 times by 50 tests: m_flags = m_dbg.stream->flags;

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
...

14874

836

}

executed 14874 times by 50 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
...

14874

837 void restoreState() -

838 { -

839 const bool currentSpaces = m_dbg.autoInsertSpaces(); -

840

if (currentSpaces && !m_spaces)

currentSpaces

Description

TRUE

evaluated 12813 times by 27 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDebug
tst_QGraphicsScene
tst_QHostInfo
tst_QLogging
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QPrinterInfo
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
tst_QString
tst_QTcpSocket
tst_QTextDocument
tst_QWidget
...

FALSE

evaluated 2061 times by 34 tests

Evaluated by:

tst_ModelTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QLocalSocket
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QNoDebug
tst_QObject
tst_QSslSocket
...

!m_spaces

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QDebug

FALSE

evaluated 12812 times by 27 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDebug
tst_QGraphicsScene
tst_QHostInfo
tst_QLogging
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QPrinterInfo
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
tst_QString
tst_QTcpSocket
tst_QTextDocument
tst_QWidget
...

1-12813

841

if (m_dbg.stream->buffer.endsWith(QLatin1Char(' ')))

m_dbg.stream->...tin1Char(' '))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QDebug
FALSE	never evaluated

0-1

842

m_dbg.stream->buffer.chop(1);

executed 1 time by 1 test: m_dbg.stream->buffer.chop(1);

Executed by:

tst_QDebug

843 -

844 m_dbg.setAutoInsertSpaces(m_spaces); -

845 m_dbg.stream->ts.d_ptr->params = m_streamParams; -

846

if (m_dbg.stream->context.version > 1)

m_dbg.stream->...xt.version > 1

Description

TRUE

evaluated 14874 times by 50 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
...

FALSE

never evaluated

0-14874

847

m_dbg.stream->flags = m_flags;

executed 14874 times by 50 tests: m_dbg.stream->flags = m_flags;

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
...

14874

848 -

849

if (!currentSpaces && m_spaces)

!currentSpaces

Description

TRUE

evaluated 2061 times by 34 tests

Evaluated by:

tst_ModelTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QLocalSocket
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QNoDebug
tst_QObject
tst_QSslSocket
...

FALSE

evaluated 12813 times by 27 tests

Evaluated by:

tst_NetworkSelfTest
tst_QApplication
tst_QDebug
tst_QGraphicsScene
tst_QHostInfo
tst_QLogging
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QPrinterInfo
tst_QSql
tst_QSqlDatabase
tst_QSqlDriver
tst_QSqlQuery
tst_QSqlQueryModel
tst_QSqlRelationalTableModel
tst_QSqlThread
tst_QSslSocket
tst_QString
tst_QTcpSocket
tst_QTextDocument
tst_QWidget
...

m_spaces

Description

TRUE

evaluated 517 times by 24 tests

Evaluated by:

tst_ModelTest
tst_QAccessibility
tst_QBrush
tst_QDate
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QLocalSocket
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QNetworkConfigurationManager
tst_QNetworkReply
tst_QNoDebug
tst_QSslSocket
tst_QTcpServer
tst_QTextLayout
tst_QUdpSocket
tst_QVariant
tst_QWidget
tst_QWidgetsVariant
tst_QWindow

FALSE

evaluated 1544 times by 25 tests

Evaluated by:

tst_ModelTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsScene
tst_QGuiVariant
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QNetworkSession
tst_QNoDebug
tst_QObject
tst_QSslSocket
tst_QTcpServer
tst_QTcpSocket
tst_QUdpSocket
tst_QVariant
tst_QWidget
tst_QWidgetsVariant
tst_qstandardpaths

517-12813

850

m_dbg.stream->ts << ' ';

executed 517 times by 24 tests: m_dbg.stream->ts << ' ';

Executed by:

tst_ModelTest
tst_QAccessibility
tst_QBrush
tst_QDate
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGuiVariant
tst_QLocalSocket
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QNetworkConfigurationManager
tst_QNetworkReply
tst_QNoDebug
tst_QSslSocket
tst_QTcpServer
tst_QTextLayout
tst_QUdpSocket
tst_QVariant
tst_QWidget
tst_QWidgetsVariant
tst_QWindow

517

851

}

executed 14874 times by 50 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
...

14874

852 -

853 QDebug &m_dbg; -

854 -

855 // QDebug state -

856 const bool m_spaces; -

857 int m_flags; -

858 -

859 // QTextStream state -

860 const QTextStreamPrivate::Params m_streamParams; -

861 }; -

862 -

863 -

864 /*! -

865 Creates a QDebugStateSaver instance, which saves the settings -

866 currently used by \a dbg. -

867 -

868 \sa QDebug::setAutoInsertSpaces(), QDebug::autoInsertSpaces() -

869 */ -

870 QDebugStateSaver::QDebugStateSaver(QDebug &dbg) -

871 : d(new QDebugStateSaverPrivate(dbg)) -

872 { -

873

}

executed 14874 times by 50 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
...

14874

874 -

875 /*! -

876 Destroys a QDebugStateSaver instance, which restores the settings -

877 used when the QDebugStateSaver instance was created. -

878 -

879 \sa QDebug::setAutoInsertSpaces(), QDebug::autoInsertSpaces() -

880 */ -

881 QDebugStateSaver::~QDebugStateSaver() -

882 { -

883 d->restoreState(); -

884

}

executed 14874 times by 50 tests: end of block

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QDBusInterface
tst_QDate
tst_QDebug
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiVariant
tst_QHostInfo
tst_QLocalSocket
tst_QLogging
tst_QMdiSubWindow
tst_QMenu
tst_QMetaObject
tst_QMetaType
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkDiskCache
tst_QNetworkInterface
tst_QNetworkProxyFactory
...

14874

885 -

886 /*! -

887 \internal -

888 -

889 Specialization of the primary template in qdebug.h to out-of-line -

890 the common case of QFlags<T>::Int being int. -

891 -

892 Just call the generic version so the two don't get out of sync. -

893 */ -

894 void qt_QMetaEnum_flagDebugOperator(QDebug &debug, size_t sizeofT, int value) -

895 { -

896 qt_QMetaEnum_flagDebugOperator<int>(debug, sizeofT, value); -

897

}

executed 13 times by 2 tests: end of block

Executed by:

tst_QDebug
tst_QNetworkConfigurationManager

898 -

899 #ifndef QT_NO_QOBJECT -

900 /*! -

901 \internal -

902 */ -

903 QDebug qt_QMetaEnum_debugOperator(QDebug &dbg, int value, const QMetaObject *meta, const char *name) -

904 { -

905 QDebugStateSaver saver(dbg); -

906 QMetaEnum me = meta->enumerator(meta->indexOfEnumerator(name)); -

907 const char *key = me.valueToKey(value); -

908 dbg.nospace() << meta->className() << "::" << name << '('; -

909

if (key)

key	Description
TRUE	evaluated 183 times by 9 tests Evaluated by: tst_QGraphicsScene tst_QGuiVariant tst_QMetaObject tst_QNoDebug tst_QTcpSocket tst_QUdpSocket tst_QVariant tst_QWidget tst_QWidgetsVariant
FALSE	evaluated 20 times by 1 test Evaluated by: tst_QWidget

20-183

910

dbg << key;

executed 183 times by 9 tests: dbg << key;

Executed by:

tst_QGraphicsScene
tst_QGuiVariant
tst_QMetaObject
tst_QNoDebug
tst_QTcpSocket
tst_QUdpSocket
tst_QVariant
tst_QWidget
tst_QWidgetsVariant

183

911 else -

912

dbg << value;

executed 20 times by 1 test: dbg << value;

Executed by:

tst_QWidget

913 dbg << ')'; -

914

return dbg;

executed 203 times by 9 tests: return dbg;

Executed by:

tst_QGraphicsScene
tst_QGuiVariant
tst_QMetaObject
tst_QNoDebug
tst_QTcpSocket
tst_QUdpSocket
tst_QVariant
tst_QWidget
tst_QWidgetsVariant

203

915 } -

916 -

917 QDebug qt_QMetaEnum_flagDebugOperator(QDebug &debug, quint64 value, const QMetaObject *meta, const char *name) -

918 { -

919 QDebugStateSaver saver(debug); -

920 debug.resetFormat(); -

921 debug.noquote(); -

922 debug.nospace(); -

923 debug << "QFlags<"; -

924 const QMetaEnum me = meta->enumerator(meta->indexOfEnumerator(name)); -

925

if (const char *scope = me.scope())

const char *scope = me.scope()	Description
TRUE	evaluated 23 times by 2 tests Evaluated by: tst_QMetaObject tst_QWidget
FALSE	never evaluated

0-23

926

debug << scope << "::";

executed 23 times by 2 tests: debug << scope << "::";

Executed by:

tst_QMetaObject
tst_QWidget

927 debug << me.name() << ">(" << me.valueToKeys(value) << ')'; -

928

return debug;

executed 23 times by 2 tests: return debug;

Executed by:

tst_QMetaObject
tst_QWidget

929 } -

930 #endif // !QT_NO_QOBJECT -

931 -

932 QT_END_NAMESPACE -

Source code

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