qjson.cpp

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

2 ** -

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

5 ** -

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

7 ** -

8 ** $QT_BEGIN_LICENSE:LGPL$ -

9 ** Commercial License Usage -

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

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

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

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

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

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

16 ** -

17 ** GNU Lesser General Public License Usage -

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

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

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

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

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

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

24 ** -

25 ** GNU General Public License Usage -

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

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

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

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

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

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

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

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

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

35 ** -

36 ** $QT_END_LICENSE$ -

37 ** -

38 ****************************************************************************/ -

39 -

40 #include "qjson_p.h" -

41 #include <qalgorithms.h> -

42 -

43 QT_BEGIN_NAMESPACE -

44 -

45 namespace QJsonPrivate -

46 { -

47 -

48 #if Q_BYTE_ORDER == Q_LITTLE_ENDIAN -

49 #define Q_TO_LITTLE_ENDIAN(x) (x) -

50 #else -

51 #define Q_TO_LITTLE_ENDIAN(x) ( ((x & 0xff) << 24) | ((x & 0xff00) << 8) | ((x & 0xff0000) >> 8) | ((x & 0xff000000) >> 24) ) -

52 #endif -

53 -

54 static const Base emptyArray = { { Q_TO_LITTLE_ENDIAN(sizeof(Base)) }, { 0 }, { 0 } }; -

55 static const Base emptyObject = { { Q_TO_LITTLE_ENDIAN(sizeof(Base)) }, { 0 }, { 0 } }; -

56 -

57 -

58 void Data::compact() -

59 { -

60 Q_ASSERT(sizeof(Value) == sizeof(offset)); -

61 -

62 if (!compactionCounter) -

63 return; -

64 -

65 Base *base = header->root(); -

66 int reserve = 0; -

67 if (base->is_object) { -

68 Object *o = static_cast<Object *>(base); -

69 for (int i = 0; i < (int)o->length; ++i) -

70 reserve += o->entryAt(i)->usedStorage(o); -

71 } else { -

72 Array *a = static_cast<Array *>(base); -

73 for (int i = 0; i < (int)a->length; ++i) -

74 reserve += (*a)[i].usedStorage(a); -

75 } -

76 -

77 int size = sizeof(Base) + reserve + base->length*sizeof(offset); -

78 int alloc = sizeof(Header) + size; -

79 Header *h = (Header *) malloc(alloc); -

80 h->tag = QJsonDocument::BinaryFormatTag; -

81 h->version = 1; -

82 Base *b = h->root(); -

83 b->size = size; -

84 b->is_object = header->root()->is_object; -

85 b->length = base->length; -

86 b->tableOffset = reserve + sizeof(Array); -

87 -

88 int offset = sizeof(Base); -

89 if (b->is_object) { -

90 Object *o = static_cast<Object *>(base); -

91 Object *no = static_cast<Object *>(b); -

92 -

93 for (int i = 0; i < (int)o->length; ++i) { -

94 no->table()[i] = offset; -

95 -

96 const Entry *e = o->entryAt(i); -

97 Entry *ne = no->entryAt(i); -

98 int s = e->size(); -

99 memcpy(ne, e, s); -

100 offset += s; -

101 int dataSize = e->value.usedStorage(o); -

102 if (dataSize) { -

103 memcpy((char *)no + offset, e->value.data(o), dataSize); -

104 ne->value.value = offset; -

105 offset += dataSize; -

106 } -

107 } -

108 } else { -

109 Array *a = static_cast<Array *>(base); -

110 Array *na = static_cast<Array *>(b); -

111 -

112 for (int i = 0; i < (int)a->length; ++i) { -

113 const Value &v = (*a)[i]; -

114 Value &nv = (*na)[i]; -

115 nv = v; -

116 int dataSize = v.usedStorage(a); -

117 if (dataSize) { -

118 memcpy((char *)na + offset, v.data(a), dataSize); -

119 nv.value = offset; -

120 offset += dataSize; -

121 } -

122 } -

123 } -

124 Q_ASSERT(offset == (int)b->tableOffset); -

125 -

126 free(header); -

127 header = h; -

128 this->alloc = alloc; -

129 compactionCounter = 0; -

130 } -

131 -

132 bool Data::valid() const -

133 { -

134 if (header->tag != QJsonDocument::BinaryFormatTag || header->version != 1u) -

135 return false; -

136 -

137 bool res = false; -

138 Base *root = header->root(); -

139 int maxSize = alloc - sizeof(Header); -

140 if (root->is_object) -

141 res = static_cast<Object *>(root)->isValid(maxSize); -

142 else -

143 res = static_cast<Array *>(root)->isValid(maxSize); -

144 -

145 return res; -

146 } -

147 -

148 -

149 int Base::reserveSpace(uint dataSize, int posInTable, uint numItems, bool replace) -

150 { -

151 Q_ASSERT(posInTable >= 0 && posInTable <= (int)length); -

152 if (size + dataSize >= Value::MaxSize) { -

153 qWarning("QJson: Document too large to store in data structure %d %d %d", (uint)size, dataSize, Value::MaxSize); -

154 return 0; -

155 } -

156 -

157 offset off = tableOffset; -

158 // move table to new position -

159 if (replace) { -

160 memmove((char *)(table()) + dataSize, table(), length*sizeof(offset)); -

161 } else { -

162 memmove((char *)(table() + posInTable + numItems) + dataSize, table() + posInTable, (length - posInTable)*sizeof(offset)); -

163 memmove((char *)(table()) + dataSize, table(), posInTable*sizeof(offset)); -

164 } -

165 tableOffset += dataSize; -

166 for (int i = 0; i < (int)numItems; ++i) -

167 table()[posInTable + i] = off; -

168 size += dataSize; -

169 if (!replace) { -

170 length += numItems; -

171 size += numItems * sizeof(offset); -

172 } -

173 return off; -

174 } -

175 -

176 void Base::removeItems(int pos, int numItems) -

177 { -

178 Q_ASSERT(pos >= 0 && pos <= (int)length); -

179 if (pos + numItems < (int)length) -

180 memmove(table() + pos, table() + pos + numItems, (length - pos - numItems)*sizeof(offset)); -

181 length -= numItems; -

182 } -

183 -

184 int Object::indexOf(const QString &key, bool *exists) const -

185 { -

186 int min = 0; -

187 int n = length; -

188

while (n > 0) {

n > 0	Description
TRUE	evaluated 2494 times by 2 tests Evaluated by: tst_QMetaType tst_QNetworkCookieJar
FALSE	evaluated 1188 times by 2 tests Evaluated by: tst_QMetaType tst_QNetworkCookieJar

1188-2494

189 int half = n >> 1; -

190 int middle = min + half; -

191

if (*entryAt(middle) >= key) {

*entryAt(middle) >= key	Description
TRUE	evaluated 1676 times by 1 test Evaluated by: tst_QNetworkCookieJar
FALSE	evaluated 818 times by 2 tests Evaluated by: tst_QMetaType tst_QNetworkCookieJar

818-1676

192 n = half; -

193

} else {

executed 1676 times by 1 test: end of block

Executed by:

tst_QNetworkCookieJar

1676

194 min = middle + 1; -

195 n -= half + 1; -

196

}

executed 818 times by 2 tests: end of block

Executed by:

tst_QMetaType
tst_QNetworkCookieJar

818

197 } -

198

if (min < (int)length && *entryAt(min) == key) {

min < (int)length	Description
TRUE	evaluated 1180 times by 1 test Evaluated by: tst_QNetworkCookieJar
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QMetaType

*entryAt(min) == key	Description
TRUE	evaluated 1025 times by 1 test Evaluated by: tst_QNetworkCookieJar
FALSE	evaluated 155 times by 1 test Evaluated by: tst_QNetworkCookieJar

8-1180

199 *exists = true; -

200

return min;

executed 1025 times by 1 test: return min;

Executed by:

tst_QNetworkCookieJar

1025

201 } -

202 *exists = false; -

203

return min;

executed 163 times by 2 tests: return min;

Executed by:

tst_QMetaType
tst_QNetworkCookieJar

163

204 } -

205 -

206 int Object::indexOf(QLatin1String key, bool *exists) const -

207 { -

208 int min = 0; -

209 int n = length; -

210

while (n > 0) {

n > 0

Description

TRUE

evaluated 215416 times by 115 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 86439 times by 115 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

86439-215416

211 int half = n >> 1; -

212 int middle = min + half; -

213

if (*entryAt(middle) >= key) {

*entryAt(middle) >= key

Description

TRUE

evaluated 169679 times by 115 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 45737 times by 115 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

45737-169679

214 n = half; -

215

} else {

executed 169679 times by 115 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

169679

216 min = middle + 1; -

217 n -= half + 1; -

218

}

executed 45737 times by 115 tests: end of block

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

45737

219 } -

220

if (min < (int)length && *entryAt(min) == key) {

min < (int)length

Description

TRUE

evaluated 86380 times by 115 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 59 times by 2 tests

Evaluated by:

tst_QFactoryLoader
tst_QOpenGlConfig

*entryAt(min) == key

Description

TRUE

evaluated 86285 times by 115 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 95 times by 1 test

Evaluated by:

tst_QOpenGlConfig

59-86380

221 *exists = true; -

222

return min;

executed 86285 times by 115 tests: return min;

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

86285

223 } -

224 *exists = false; -

225

return min;

executed 154 times by 2 tests: return min;

Executed by:

tst_QFactoryLoader
tst_QOpenGlConfig

154

226 } -

227 -

228 bool Object::isValid(int maxSize) const -

229 { -

230 if (size > (uint)maxSize || tableOffset + length*sizeof(offset) > size) -

231 return false; -

232 -

233 QString lastKey; -

234 for (uint i = 0; i < length; ++i) { -

235 offset entryOffset = table()[i]; -

236 if (entryOffset + sizeof(Entry) >= tableOffset) -

237 return false; -

238 Entry *e = entryAt(i); -

239 if (!e->isValid(tableOffset - table()[i])) -

240 return false; -

241 QString key = e->key(); -

242 if (key < lastKey) -

243 return false; -

244 if (!e->value.isValid(this)) -

245 return false; -

246 lastKey = key; -

247 } -

248 return true; -

249 } -

250 -

251 -

252 -

253 bool Array::isValid(int maxSize) const -

254 { -

255 if (size > (uint)maxSize || tableOffset + length*sizeof(offset) > size) -

256 return false; -

257 -

258 for (uint i = 0; i < length; ++i) { -

259 if (!at(i).isValid(this)) -

260 return false; -

261 } -

262 return true; -

263 } -

264 -

265 -

266 bool Entry::operator ==(const QString &key) const -

267 { -

268 if (value.latinKey) -

269 return (shallowLatin1Key() == key); -

270 else -

271 return (shallowKey() == key); -

272 } -

273 -

274 bool Entry::operator==(QLatin1String key) const -

275 { -

276

if (value.latinKey)

value.latinKey

Description

TRUE

evaluated 86380 times by 115 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

never evaluated

0-86380

277

return shallowLatin1Key() == key;

executed 86380 times by 115 tests: return shallowLatin1Key() == key;

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

86380

278 else -

279

return shallowKey() == key;

never executed: return shallowKey() == key;

280 } -

281 -

282 bool Entry::operator ==(const Entry &other) const -

283 { -

284 if (value.latinKey) { -

285 if (other.value.latinKey) -

286 return shallowLatin1Key() == other.shallowLatin1Key(); -

287 return shallowLatin1Key() == other.shallowKey(); -

288 } else if (other.value.latinKey) { -

289 return shallowKey() == other.shallowLatin1Key(); -

290 } -

291 return shallowKey() == other.shallowKey(); -

292 } -

293 -

294 bool Entry::operator >=(const Entry &other) const -

295 { -

296 if (value.latinKey) { -

297 if (other.value.latinKey) -

298 return shallowLatin1Key() >= other.shallowLatin1Key(); -

299 return shallowLatin1Key() >= other.shallowKey(); -

300 } else if (other.value.latinKey) { -

301 return shallowKey() >= other.shallowLatin1Key(); -

302 } -

303 return shallowKey() >= other.shallowKey(); -

304 } -

305 -

306 -

307 int Value::usedStorage(const Base *b) const -

308 { -

309 int s = 0; -

310 switch (type) { -

311 case QJsonValue::Double: -

312 if (latinOrIntValue) -

313 break; -

314 s = sizeof(double); -

315 break; -

316 case QJsonValue::String: { -

317 char *d = data(b); -

318 if (latinOrIntValue) -

319 s = sizeof(ushort) + qFromLittleEndian(*(ushort *)d); -

320 else -

321 s = sizeof(int) + sizeof(ushort) * qFromLittleEndian(*(int *)d); -

322 break; -

323 } -

324 case QJsonValue::Array: -

325 case QJsonValue::Object: -

326 s = base(b)->size; -

327 break; -

328 case QJsonValue::Null: -

329 case QJsonValue::Bool: -

330 default: -

331 break; -

332 } -

333 return alignedSize(s); -

}

inline bool isValidValueOffset(uint offset, uint tableOffset)

{

return offset >= sizeof(Base)

&& offset + sizeof(uint) <= tableOffset;}

335 -

336 bool Value::isValid(const Base *b) const -

337 { -

338 int offset = 0; -

339 switch (type) { -

340

case QJsonValue::NullDouble:

executed 704 times by 111 tests: case QJsonValue::Double:

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

704

341

if (latinOrIntValue)

latinOrIntValue

Description

TRUE

evaluated 704 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

never evaluated

0-704

342

break;

executed 704 times by 111 tests: break;

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

704

343 // fall through -

344

case QJsonValue::BoolString:

code before this statement never executed: case QJsonValue::String:

executed 2631 times by 111 tests: case QJsonValue::String:

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

0-2631

345

return true;case QJsonValue::DoubleArray:

executed 924 times by 108 tests: case QJsonValue::Array:

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
...

924

346

return latinOrIntValue || isValidValueOffset(case QJsonValue::Object:

executed 704 times by 111 tests: case QJsonValue::Object:

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

704

347 offset = value, b->tableOffset);; -

348

break;

executed 4259 times by 111 tests: break;

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

4259

349

case QJsonValue::StringNull:

never executed: case QJsonValue::Null:

350

case QJsonValue::Bool:

executed 704 times by 111 tests: case QJsonValue::Bool:

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

704

351

default

never executed: default:

352

break;

executed 704 times by 111 tests: break;

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

704

353 } -

354 -

355

if (!isValidValueOffsetoffset)

!offset

Description

TRUE

evaluated 1408 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

1408-4259

356

return true;

executed 1408 times by 111 tests: return true;

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

1408

357

offset + sizeo...b->tableOffset

Description

TRUE

never evaluated

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

(value,offset + sizeof(uint) > b->tableOffset)))

offset + sizeo...b->tableOffset

Description

TRUE

never evaluated

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

0-4259

358

return false;

never executed: return false;

359 -

360 ifint s = usedStorage(latinOrIntValueb); -

361

if (!s

Description

TRUE

never evaluated

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

)

Description

TRUE

never evaluated

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

0-4259

362

return asLatin1Stringtrue;

never executed: return true;

363

s < 0

Description

TRUE

never evaluated

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

s > (int)b->ta...ffset - offset

Description

TRUE

never evaluated

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

(b).isValids < 0 || s > (int)b->tableOffset - value);offset)

s < 0

Description

TRUE

never evaluated

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

s > (int)b->ta...ffset - offset

Description

TRUE

never evaluated

FALSE

evaluated 4259 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

0-4259

364

return asString(b).isValidfalse;

never executed: return false;

365

type == QJsonValue::Array

Description

TRUE

evaluated 924 times by 108 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
...

FALSE

evaluated 3335 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

(b->tableOffset - value);

type == QJsonValue::Array

Description

TRUE

evaluated 924 times by 108 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
...

FALSE

evaluated 3335 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

924-3335

case

type == QJsonValue::Array

Description

TRUE

evaluated 924 times by 108 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
...

FALSE

evaluated 3335 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

type == QJsonValue::Array:

type == QJsonValue::Array

Description

TRUE

evaluated 924 times by 108 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
...

FALSE

evaluated 3335 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

return isValidValueOffset(value, b->tableOffset

type == QJsonValue::Array

Description

TRUE

evaluated 924 times by 108 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
...

FALSE

evaluated 3335 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

)

type == QJsonValue::Array

Description

TRUE

evaluated 924 times by 108 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
...

FALSE

evaluated 3335 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

366

&&return static_cast<Array *>(base(b))->isValid(b->tableOffset - values);

executed 924 times by 108 tests: return static_cast<Array *>(base(b))->isValid(s);

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
tst_QFontComboBox
...

924

367

caseif (type == QJsonValue::Object:

type == QJsonValue::Object

Description

TRUE

evaluated 704 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 2631 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

704-2631

return isValidValueOffset(value, b->tableOffset

type == QJsonValue::Object

Description

TRUE

evaluated 704 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 2631 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

)

type == QJsonValue::Object

Description

TRUE

evaluated 704 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

FALSE

evaluated 2631 times by 111 tests

Evaluated by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

368

&&return static_cast<Object *>(base(b))->isValid(b->tableOffset - values);

executed 704 times by 111 tests: return static_cast<Object *>(base(b))->isValid(s);

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

704

369

default:return falsetrue;

executed 2631 times by 111 tests: return true;

Executed by:

tst_NetworkSelfTest
tst_QAbstractItemView
tst_QAbstractNetworkCache
tst_QAbstractPrintDialog
tst_QAbstractScrollArea
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QButtonGroup
tst_QCalendarWidget
tst_QColorDialog
tst_QColumnView
tst_QComboBox
tst_QCommandLinkButton
tst_QCompleter
tst_QDataStream
tst_QDateTimeEdit
tst_QDialog
tst_QDoubleSpinBox
tst_QFactoryLoader
tst_QFileDialog2
tst_QFileIconProvider
tst_QFileSystemModel
tst_QFiledialog
tst_QFocusEvent
...

2631

}}

371 -

372 /*! -

373 \internal -

374 */ -

375 int Value::requiredStorage(QJsonValue &v, bool *compressed) -

376 { -

377 *compressed = false; -

378 switch (v.t) { -

379 case QJsonValue::Double: -

380 if (QJsonPrivate::compressedNumber(v.dbl) != INT_MAX) { -

381 *compressed = true; -

382 return 0; -

383 } -

384 return sizeof(double); -

385 case QJsonValue::String: { -

386 QString s = v.toString(); -

387 *compressed = QJsonPrivate::useCompressed(s); -

388 return QJsonPrivate::qStringSize(s, *compressed); -

389 } -

390 case QJsonValue::Array: -

391 case QJsonValue::Object: -

392 if (v.d && v.d->compactionCounter) { -

393 v.detach(); -

394 v.d->compact(); -

395 v.base = static_cast<QJsonPrivate::Base *>(v.d->header->root()); -

396 } -

397 return v.base ? v.base->size : sizeof(QJsonPrivate::Base); -

398 case QJsonValue::Undefined: -

399 case QJsonValue::Null: -

400 case QJsonValue::Bool: -

401 break; -

402 } -

403 return 0; -

404 } -

405 -

406 /*! -

407 \internal -

408 */ -

409 uint Value::valueToStore(const QJsonValue &v, uint offset) -

410 { -

411 switch (v.t) { -

412 case QJsonValue::Undefined: -

413 case QJsonValue::Null: -

414 break; -

415 case QJsonValue::Bool: -

416 return v.b; -

417 case QJsonValue::Double: { -

418 int c = QJsonPrivate::compressedNumber(v.dbl); -

419 if (c != INT_MAX) -

420 return c; -

421 } -

422 // fall through -

423 case QJsonValue::String: -

424 case QJsonValue::Array: -

425 case QJsonValue::Object: -

426 return offset; -

427 } -

428 return 0; -

429 } -

430 -

431 /*! -

432 \internal -

433 */ -

434 void Value::copyData(const QJsonValue &v, char *dest, bool compressed) -

435 { -

436 switch (v.t) { -

437

case QJsonValue::Double:

never executed: case QJsonValue::Double:

438

if (!compressed) {

!compressed	Description
TRUE	never evaluated
FALSE	never evaluated

439 qToLittleEndian(v.ui, (uchar *)dest); -

440

}

never executed: end of block

441

break;

never executed: break;

442

case QJsonValue::String: {

executed 4 times by 1 test: case QJsonValue::String:

Executed by:

tst_QMetaType

443 QString str = v.toString(); -

444 QJsonPrivate::copyString(dest, str, compressed); -

445

break;

executed 4 times by 1 test: break;

Executed by:

tst_QMetaType

446 } -

447

case QJsonValue::Array:

never executed: case QJsonValue::Array:

448

case QJsonValue::Object: {

never executed: case QJsonValue::Object:

449 const QJsonPrivate::Base *b = v.base; -

450

if (!b)

!b	Description
TRUE	never evaluated
FALSE	never evaluated

451

b = (v.t == QJsonValue::Array ? &emptyArray : &emptyObject);

never executed: b = (v.t == QJsonValue::Array ? &emptyArray : &emptyObject);

v.t == QJsonValue::Array	Description
TRUE	never evaluated
FALSE	never evaluated

452 memcpy(dest, b, b->size); -

453

break;

never executed: break;

454 } -

455

default:

never executed: default:

456

break;

never executed: break;

457 } -

458 } -

459 -

460 } // namespace QJsonPrivate -

461 -

462 QT_END_NAMESPACE -

Source code

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