| 1 | /**************************************************************************** |
| 2 | ** |
| 3 | ** Copyright (C) 2016 The Qt Company Ltd. |
| 4 | ** Contact: https://www.qt.io/licensing/ |
| 5 | ** |
| 6 | ** This file is part of the test suite of the Qt Toolkit. |
| 7 | ** |
| 8 | ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
| 9 | ** Commercial License Usage |
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in |
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| 12 | ** Software or, alternatively, in accordance with the terms contained in |
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| 15 | ** information use the contact form at https://www.qt.io/contact-us. |
| 16 | ** |
| 17 | ** GNU General Public License Usage |
| 18 | ** Alternatively, this file may be used under the terms of the GNU |
| 19 | ** General Public License version 3 as published by the Free Software |
| 20 | ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT |
| 21 | ** included in the packaging of this file. Please review the following |
| 22 | ** information to ensure the GNU General Public License requirements will |
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| 24 | ** |
| 25 | ** $QT_END_LICENSE$ |
| 26 | ** |
| 27 | ****************************************************************************/ |
| 28 | |
| 29 | |
| 30 | #include <QtTest/QtTest> |
| 31 | #include <QString> |
| 32 | #include <QSpinBox> |
| 33 | #include <QPushButton> |
| 34 | #include <QLineEdit> |
| 35 | #include <QComboBox> |
| 36 | #include <QDialogButtonBox> |
| 37 | #include <qinputdialog.h> |
| 38 | #include <QtWidgets/private/qdialog_p.h> |
| 39 | |
| 40 | class tst_QInputDialog : public QObject |
| 41 | { |
| 42 | Q_OBJECT |
| 43 | QWidget *parent; |
| 44 | QDialog::DialogCode doneCode; |
| 45 | void (*testFunc)(QInputDialog *); |
| 46 | static void testFuncGetInt(QInputDialog *dialog); |
| 47 | static void testFuncGetDouble(QInputDialog *dialog); |
| 48 | static void testFuncGetText(QInputDialog *dialog); |
| 49 | static void testFuncGetItem(QInputDialog *dialog); |
| 50 | static void testFuncSingleStepDouble(QInputDialog *dialog); |
| 51 | void timerEvent(QTimerEvent *event); |
| 52 | private slots: |
| 53 | void getInt_data(); |
| 54 | void getInt(); |
| 55 | void getDouble_data(); |
| 56 | void getDouble(); |
| 57 | void taskQTBUG_54693_crashWhenParentIsDeletedWhileDialogIsOpen(); |
| 58 | void task255502getDouble(); |
| 59 | void getText_data(); |
| 60 | void getText(); |
| 61 | void getItem_data(); |
| 62 | void getItem(); |
| 63 | void task256299_getTextReturnNullStringOnRejected(); |
| 64 | void inputMethodHintsOfChildWidget(); |
| 65 | void setDoubleStep_data(); |
| 66 | void setDoubleStep(); |
| 67 | }; |
| 68 | |
| 69 | QString stripFraction(const QString &s) |
| 70 | { |
| 71 | int period; |
| 72 | if (s.contains(c: '.')) |
| 73 | period = s.indexOf(c: '.'); |
| 74 | else if (s.contains(c: ',')) |
| 75 | period = s.indexOf(c: ','); |
| 76 | else |
| 77 | return s; |
| 78 | int end; |
| 79 | for (end = s.size() - 1; end > period && s[end] == '0'; --end) ; |
| 80 | return s.left(n: end + (end == period ? 0 : 1)); |
| 81 | } |
| 82 | |
| 83 | QString normalizeNumericString(const QString &s) |
| 84 | { |
| 85 | return stripFraction(s); // assumed to be sufficient |
| 86 | } |
| 87 | |
| 88 | void _keyClick(QWidget *widget, char key) |
| 89 | { |
| 90 | QTest::keyClick(widget, key); |
| 91 | } |
| 92 | |
| 93 | void _keyClick(QWidget *widget, Qt::Key key) |
| 94 | { |
| 95 | QTest::keyClick(widget, key); |
| 96 | } |
| 97 | |
| 98 | template <typename SpinBoxType> |
| 99 | void testTypingValue( |
| 100 | SpinBoxType* sbox, QPushButton *okButton, const QString &value) |
| 101 | { |
| 102 | sbox->selectAll(); |
| 103 | for (int i = 0; i < value.size(); ++i) { |
| 104 | const QChar valChar = value[i]; |
| 105 | _keyClick(widget: static_cast<QWidget *>(sbox), key: valChar.toLatin1()); // ### always guaranteed to work? |
| 106 | if (sbox->hasAcceptableInput()) |
| 107 | QVERIFY(okButton->isEnabled()); |
| 108 | else |
| 109 | QVERIFY(!okButton->isEnabled()); |
| 110 | } |
| 111 | } |
| 112 | |
| 113 | void testTypingValue(QLineEdit *ledit, QPushButton *okButton, const QString &value) |
| 114 | { |
| 115 | ledit->selectAll(); |
| 116 | for (int i = 0; i < value.size(); ++i) { |
| 117 | const QChar valChar = value[i]; |
| 118 | _keyClick(widget: ledit, key: valChar.toLatin1()); // ### always guaranteed to work? |
| 119 | QVERIFY(ledit->hasAcceptableInput()); |
| 120 | QVERIFY(okButton->isEnabled()); |
| 121 | } |
| 122 | } |
| 123 | |
| 124 | template <typename SpinBoxType, typename ValueType> |
| 125 | void testInvalidateAndRestore( |
| 126 | SpinBoxType* sbox, QPushButton *okButton, QLineEdit *ledit, ValueType * = 0) |
| 127 | { |
| 128 | const ValueType lastValidValue = sbox->value(); |
| 129 | |
| 130 | sbox->selectAll(); |
| 131 | _keyClick(widget: ledit, key: Qt::Key_Delete); |
| 132 | QVERIFY(!sbox->hasAcceptableInput()); |
| 133 | QVERIFY(!okButton->isEnabled()); |
| 134 | |
| 135 | _keyClick(widget: ledit, key: Qt::Key_Return); // should work with Qt::Key_Enter too |
| 136 | QVERIFY(sbox->hasAcceptableInput()); |
| 137 | QVERIFY(okButton->isEnabled()); |
| 138 | QCOMPARE(sbox->value(), lastValidValue); |
| 139 | QLocale loc; |
| 140 | QCOMPARE( |
| 141 | normalizeNumericString(ledit->text()), |
| 142 | normalizeNumericString(loc.toString(sbox->value()))); |
| 143 | } |
| 144 | |
| 145 | template <typename SpinBoxType, typename ValueType> |
| 146 | void testGetNumeric(QInputDialog *dialog, SpinBoxType * = 0, ValueType * = 0) |
| 147 | { |
| 148 | SpinBoxType *sbox = dialog->findChild<SpinBoxType *>(); |
| 149 | QVERIFY(sbox != 0); |
| 150 | |
| 151 | QLineEdit *ledit = static_cast<QObject *>(sbox)->findChild<QLineEdit *>(); |
| 152 | QVERIFY(ledit != 0); |
| 153 | |
| 154 | QDialogButtonBox *bbox = dialog->findChild<QDialogButtonBox *>(); |
| 155 | QVERIFY(bbox != 0); |
| 156 | QPushButton *okButton = bbox->button(which: QDialogButtonBox::Ok); |
| 157 | QVERIFY(okButton != 0); |
| 158 | |
| 159 | QVERIFY(sbox->value() >= sbox->minimum()); |
| 160 | QVERIFY(sbox->value() <= sbox->maximum()); |
| 161 | QVERIFY(sbox->hasAcceptableInput()); |
| 162 | QLocale loc; |
| 163 | QCOMPARE( |
| 164 | normalizeNumericString(ledit->selectedText()), |
| 165 | normalizeNumericString(loc.toString(sbox->value()))); |
| 166 | QVERIFY(okButton->isEnabled()); |
| 167 | |
| 168 | const ValueType origValue = sbox->value(); |
| 169 | |
| 170 | testInvalidateAndRestore<SpinBoxType, ValueType>(sbox, okButton, ledit); |
| 171 | testTypingValue<SpinBoxType>(sbox, okButton, QString::number(sbox->minimum())); |
| 172 | testTypingValue<SpinBoxType>(sbox, okButton, QString::number(sbox->maximum())); |
| 173 | testTypingValue<SpinBoxType>(sbox, okButton, QString::number(sbox->minimum() - 1)); |
| 174 | testTypingValue<SpinBoxType>(sbox, okButton, QString::number(sbox->maximum() + 1)); |
| 175 | testTypingValue<SpinBoxType>(sbox, okButton, "0" ); |
| 176 | testTypingValue<SpinBoxType>(sbox, okButton, "0.0" ); |
| 177 | testTypingValue<SpinBoxType>(sbox, okButton, "foobar" ); |
| 178 | |
| 179 | testTypingValue<SpinBoxType>(sbox, okButton, loc.toString(origValue)); |
| 180 | } |
| 181 | |
| 182 | void testGetText(QInputDialog *dialog) |
| 183 | { |
| 184 | QLineEdit *ledit = dialog->findChild<QLineEdit *>(); |
| 185 | QVERIFY(ledit); |
| 186 | |
| 187 | QDialogButtonBox *bbox = dialog->findChild<QDialogButtonBox *>(); |
| 188 | QVERIFY(bbox); |
| 189 | QPushButton *okButton = bbox->button(which: QDialogButtonBox::Ok); |
| 190 | QVERIFY(okButton); |
| 191 | |
| 192 | QVERIFY(ledit->hasAcceptableInput()); |
| 193 | QCOMPARE(ledit->selectedText(), ledit->text()); |
| 194 | QVERIFY(okButton->isEnabled()); |
| 195 | const QString origValue = ledit->text(); |
| 196 | |
| 197 | testTypingValue(ledit, okButton, value: origValue); |
| 198 | } |
| 199 | |
| 200 | void testGetItem(QInputDialog *dialog) |
| 201 | { |
| 202 | QComboBox *cbox = dialog->findChild<QComboBox *>(); |
| 203 | QVERIFY(cbox); |
| 204 | |
| 205 | QDialogButtonBox *bbox = dialog->findChild<QDialogButtonBox *>(); |
| 206 | QVERIFY(bbox); |
| 207 | QPushButton *okButton = bbox->button(which: QDialogButtonBox::Ok); |
| 208 | QVERIFY(okButton); |
| 209 | |
| 210 | QVERIFY(okButton->isEnabled()); |
| 211 | const int origIndex = cbox->currentIndex(); |
| 212 | cbox->setCurrentIndex(origIndex - 1); |
| 213 | cbox->setCurrentIndex(origIndex); |
| 214 | QVERIFY(okButton->isEnabled()); |
| 215 | } |
| 216 | |
| 217 | void tst_QInputDialog::testFuncGetInt(QInputDialog *dialog) |
| 218 | { |
| 219 | testGetNumeric<QSpinBox, int>(dialog); |
| 220 | } |
| 221 | |
| 222 | void tst_QInputDialog::testFuncGetDouble(QInputDialog *dialog) |
| 223 | { |
| 224 | testGetNumeric<QDoubleSpinBox, double>(dialog); |
| 225 | } |
| 226 | |
| 227 | void tst_QInputDialog::testFuncGetText(QInputDialog *dialog) |
| 228 | { |
| 229 | ::testGetText(dialog); |
| 230 | } |
| 231 | |
| 232 | void tst_QInputDialog::testFuncGetItem(QInputDialog *dialog) |
| 233 | { |
| 234 | ::testGetItem(dialog); |
| 235 | } |
| 236 | |
| 237 | void tst_QInputDialog::timerEvent(QTimerEvent *event) |
| 238 | { |
| 239 | killTimer(id: event->timerId()); |
| 240 | QInputDialog *dialog = parent->findChild<QInputDialog *>(); |
| 241 | QVERIFY(dialog); |
| 242 | if (testFunc) |
| 243 | testFunc(dialog); |
| 244 | dialog->done(result: doneCode); // cause static function call to return |
| 245 | } |
| 246 | |
| 247 | void tst_QInputDialog::getInt_data() |
| 248 | { |
| 249 | QTest::addColumn<int>(name: "min" ); |
| 250 | QTest::addColumn<int>(name: "max" ); |
| 251 | QTest::newRow(dataTag: "getInt() - -" ) << -20 << -10; |
| 252 | QTest::newRow(dataTag: "getInt() - 0" ) << -20 << 0; |
| 253 | QTest::newRow(dataTag: "getInt() - +" ) << -20 << 20; |
| 254 | QTest::newRow(dataTag: "getInt() 0 +" ) << 0 << 20; |
| 255 | QTest::newRow(dataTag: "getInt() + +" ) << 10 << 20; |
| 256 | } |
| 257 | |
| 258 | void tst_QInputDialog::getInt() |
| 259 | { |
| 260 | QFETCH(int, min); |
| 261 | QFETCH(int, max); |
| 262 | QVERIFY(min < max); |
| 263 | |
| 264 | #if defined(Q_OS_MACOS) |
| 265 | if (QSysInfo::productVersion() == QLatin1String("10.12" )) { |
| 266 | QSKIP("Test hangs on macOS 10.12 -- QTQAINFRA-1356" ); |
| 267 | return; |
| 268 | } |
| 269 | #endif |
| 270 | |
| 271 | parent = new QWidget; |
| 272 | doneCode = QDialog::Accepted; |
| 273 | testFunc = &tst_QInputDialog::testFuncGetInt; |
| 274 | startTimer(interval: 0); |
| 275 | bool ok = false; |
| 276 | const int value = min + (max - min) / 2; |
| 277 | const int result = QInputDialog::getInt(parent, title: "" , label: "" , value, minValue: min, maxValue: max, step: 1, ok: &ok); |
| 278 | QVERIFY(ok); |
| 279 | QCOMPARE(result, value); |
| 280 | delete parent; |
| 281 | } |
| 282 | |
| 283 | void tst_QInputDialog::getDouble_data() |
| 284 | { |
| 285 | QTest::addColumn<double>(name: "min" ); |
| 286 | QTest::addColumn<double>(name: "max" ); |
| 287 | QTest::addColumn<int>(name: "decimals" ); |
| 288 | QTest::newRow(dataTag: "getDouble() - - d0" ) << -20.0 << -10.0 << 0; |
| 289 | QTest::newRow(dataTag: "getDouble() - 0 d0" ) << -20.0 << 0.0 << 0; |
| 290 | QTest::newRow(dataTag: "getDouble() - + d0" ) << -20.0 << 20.0 << 0; |
| 291 | QTest::newRow(dataTag: "getDouble() 0 + d0" ) << 0.0 << 20.0 << 0; |
| 292 | QTest::newRow(dataTag: "getDouble() + + d0" ) << 10.0 << 20.0 << 0; |
| 293 | QTest::newRow(dataTag: "getDouble() - - d1" ) << -20.5 << -10.5 << 1; |
| 294 | QTest::newRow(dataTag: "getDouble() - 0 d1" ) << -20.5 << 0.0 << 1; |
| 295 | QTest::newRow(dataTag: "getDouble() - + d1" ) << -20.5 << 20.5 << 1; |
| 296 | QTest::newRow(dataTag: "getDouble() 0 + d1" ) << 0.0 << 20.5 << 1; |
| 297 | QTest::newRow(dataTag: "getDouble() + + d1" ) << 10.5 << 20.5 << 1; |
| 298 | QTest::newRow(dataTag: "getDouble() - - d2" ) << -20.05 << -10.05 << 2; |
| 299 | QTest::newRow(dataTag: "getDouble() - 0 d2" ) << -20.05 << 0.0 << 2; |
| 300 | QTest::newRow(dataTag: "getDouble() - + d2" ) << -20.05 << 20.05 << 2; |
| 301 | QTest::newRow(dataTag: "getDouble() 0 + d2" ) << 0.0 << 20.05 << 2; |
| 302 | QTest::newRow(dataTag: "getDouble() + + d2" ) << 10.05 << 20.05 << 2; |
| 303 | } |
| 304 | |
| 305 | void tst_QInputDialog::getDouble() |
| 306 | { |
| 307 | QFETCH(double, min); |
| 308 | QFETCH(double, max); |
| 309 | QFETCH(int, decimals); |
| 310 | QVERIFY(min < max && decimals >= 0 && decimals <= 13); |
| 311 | |
| 312 | #if defined(Q_OS_MACOS) |
| 313 | if (QSysInfo::productVersion() == QLatin1String("10.12" )) { |
| 314 | QSKIP("Test hangs on macOS 10.12 -- QTQAINFRA-1356" ); |
| 315 | return; |
| 316 | } |
| 317 | #endif |
| 318 | |
| 319 | parent = new QWidget; |
| 320 | doneCode = QDialog::Accepted; |
| 321 | testFunc = &tst_QInputDialog::testFuncGetDouble; |
| 322 | startTimer(interval: 0); |
| 323 | bool ok = false; |
| 324 | // avoid decimals due to inconsistent roundoff behavior in QInputDialog::getDouble() |
| 325 | // (at one decimal, 10.25 is rounded off to 10.2, while at two decimals, 10.025 is |
| 326 | // rounded off to 10.03) |
| 327 | const double value = static_cast<int>(min + (max - min) / 2); |
| 328 | const double result = |
| 329 | QInputDialog::getDouble(parent, title: "" , label: "" , value, minValue: min, maxValue: max, decimals, ok: &ok, flags: Qt::WindowFlags(), step: 1); |
| 330 | QVERIFY(ok); |
| 331 | QCOMPARE(result, value); |
| 332 | delete parent; |
| 333 | } |
| 334 | |
| 335 | namespace { |
| 336 | class SelfDestructParent : public QWidget |
| 337 | { |
| 338 | Q_OBJECT |
| 339 | public: |
| 340 | explicit SelfDestructParent(int delay = 100) |
| 341 | : QWidget(nullptr) |
| 342 | { |
| 343 | QTimer::singleShot(msec: delay, receiver: this, SLOT(deleteLater())); |
| 344 | } |
| 345 | }; |
| 346 | } |
| 347 | |
| 348 | void tst_QInputDialog::taskQTBUG_54693_crashWhenParentIsDeletedWhileDialogIsOpen() |
| 349 | { |
| 350 | // getText |
| 351 | { |
| 352 | QAutoPointer<SelfDestructParent> dialog(new SelfDestructParent); |
| 353 | bool ok = true; |
| 354 | const QString result = QInputDialog::getText(parent: dialog.get(), title: "Title" , label: "Label" , echo: QLineEdit::Normal, text: "Text" , ok: &ok); |
| 355 | QVERIFY(!dialog); |
| 356 | QVERIFY(!ok); |
| 357 | QVERIFY(result.isNull()); |
| 358 | } |
| 359 | |
| 360 | // getMultiLineText |
| 361 | { |
| 362 | QAutoPointer<SelfDestructParent> dialog(new SelfDestructParent); |
| 363 | bool ok = true; |
| 364 | const QString result = QInputDialog::getMultiLineText(parent: dialog.get(), title: "Title" , label: "Label" , text: "Text" , ok: &ok); |
| 365 | QVERIFY(!dialog); |
| 366 | QVERIFY(!ok); |
| 367 | QVERIFY(result.isNull()); |
| 368 | } |
| 369 | |
| 370 | // getItem |
| 371 | for (int editable = 0; editable < 2; ++editable) { |
| 372 | QAutoPointer<SelfDestructParent> dialog(new SelfDestructParent); |
| 373 | bool ok = true; |
| 374 | const QString result = QInputDialog::getItem(parent: dialog.get(), title: "Title" , label: "Label" , |
| 375 | items: QStringList() << "1" << "2" , current: 1, |
| 376 | editable: editable != 0, ok: &ok); |
| 377 | QVERIFY(!dialog); |
| 378 | QVERIFY(!ok); |
| 379 | QCOMPARE(result, QLatin1String("2" )); |
| 380 | } |
| 381 | |
| 382 | // getInt |
| 383 | { |
| 384 | const int initial = 7; |
| 385 | QAutoPointer<SelfDestructParent> dialog(new SelfDestructParent); |
| 386 | bool ok = true; |
| 387 | const int result = QInputDialog::getInt(parent: dialog.get(), title: "Title" , label: "Label" , value: initial, minValue: -10, maxValue: +10, step: 1, ok: &ok); |
| 388 | QVERIFY(!dialog); |
| 389 | QVERIFY(!ok); |
| 390 | QCOMPARE(result, initial); |
| 391 | } |
| 392 | |
| 393 | // getDouble |
| 394 | { |
| 395 | const double initial = 7; |
| 396 | QAutoPointer<SelfDestructParent> dialog(new SelfDestructParent); |
| 397 | bool ok = true; |
| 398 | const double result = QInputDialog::getDouble(parent: dialog.get(), title: "Title" , label: "Label" , value: initial, minValue: -10, maxValue: +10, decimals: 2, ok: &ok, |
| 399 | flags: Qt::WindowFlags(), step: 1); |
| 400 | QVERIFY(!dialog); |
| 401 | QVERIFY(!ok); |
| 402 | QCOMPARE(result, initial); |
| 403 | } |
| 404 | } |
| 405 | |
| 406 | void tst_QInputDialog::task255502getDouble() |
| 407 | { |
| 408 | parent = new QWidget; |
| 409 | doneCode = QDialog::Accepted; |
| 410 | testFunc = &tst_QInputDialog::testFuncGetDouble; |
| 411 | startTimer(interval: 0); |
| 412 | bool ok = false; |
| 413 | const double value = 0.001; |
| 414 | const double result = |
| 415 | QInputDialog::getDouble(parent, title: "" , label: "" , value, minValue: -1, maxValue: 1, decimals: 4, ok: &ok, flags: Qt::WindowFlags(), step: 1); |
| 416 | QVERIFY(ok); |
| 417 | QCOMPARE(result, value); |
| 418 | delete parent; |
| 419 | } |
| 420 | |
| 421 | void tst_QInputDialog::getText_data() |
| 422 | { |
| 423 | QTest::addColumn<QString>(name: "text" ); |
| 424 | QTest::newRow(dataTag: "getText() 1" ) << "" ; |
| 425 | QTest::newRow(dataTag: "getText() 2" ) << "foobar" ; |
| 426 | QTest::newRow(dataTag: "getText() 3" ) << " foobar" ; |
| 427 | QTest::newRow(dataTag: "getText() 4" ) << "foobar " ; |
| 428 | QTest::newRow(dataTag: "getText() 5" ) << "aAzZ`1234567890-=~!@#$%^&*()_+[]{}\\|;:'\",.<>/?" ; |
| 429 | } |
| 430 | |
| 431 | void tst_QInputDialog::getText() |
| 432 | { |
| 433 | QFETCH(QString, text); |
| 434 | parent = new QWidget; |
| 435 | doneCode = QDialog::Accepted; |
| 436 | testFunc = &tst_QInputDialog::testFuncGetText; |
| 437 | startTimer(interval: 0); |
| 438 | bool ok = false; |
| 439 | const QString result = QInputDialog::getText(parent, title: "" , label: "" , echo: QLineEdit::Normal, text, ok: &ok); |
| 440 | QVERIFY(ok); |
| 441 | QCOMPARE(result, text); |
| 442 | delete parent; |
| 443 | } |
| 444 | |
| 445 | void tst_QInputDialog::task256299_getTextReturnNullStringOnRejected() |
| 446 | { |
| 447 | parent = new QWidget; |
| 448 | doneCode = QDialog::Rejected; |
| 449 | testFunc = 0; |
| 450 | startTimer(interval: 0); |
| 451 | bool ok = true; |
| 452 | const QString result = QInputDialog::getText(parent, title: "" , label: "" , echo: QLineEdit::Normal, text: "foobar" , ok: &ok); |
| 453 | QVERIFY(!ok); |
| 454 | QVERIFY(result.isNull()); |
| 455 | delete parent; |
| 456 | } |
| 457 | |
| 458 | void tst_QInputDialog::getItem_data() |
| 459 | { |
| 460 | QTest::addColumn<QStringList>(name: "items" ); |
| 461 | QTest::addColumn<bool>(name: "editable" ); |
| 462 | QTest::newRow(dataTag: "getItem() 1 true" ) << (QStringList() << "" ) << true; |
| 463 | QTest::newRow(dataTag: "getItem() 2 true" ) << |
| 464 | (QStringList() << "spring" << "summer" << "fall" << "winter" ) << true; |
| 465 | QTest::newRow(dataTag: "getItem() 1 false" ) << (QStringList() << "" ) << false; |
| 466 | QTest::newRow(dataTag: "getItem() 2 false" ) << |
| 467 | (QStringList() << "spring" << "summer" << "fall" << "winter" ) << false; |
| 468 | } |
| 469 | |
| 470 | void tst_QInputDialog::getItem() |
| 471 | { |
| 472 | QFETCH(QStringList, items); |
| 473 | QFETCH(bool, editable); |
| 474 | parent = new QWidget; |
| 475 | doneCode = QDialog::Accepted; |
| 476 | testFunc = &tst_QInputDialog::testFuncGetItem; |
| 477 | startTimer(interval: 0); |
| 478 | bool ok = false; |
| 479 | const int index = items.size() / 2; |
| 480 | const QString result = QInputDialog::getItem(parent, title: "" , label: "" , items, current: index, editable, ok: &ok); |
| 481 | QVERIFY(ok); |
| 482 | QCOMPARE(result, items[index]); |
| 483 | delete parent; |
| 484 | } |
| 485 | |
| 486 | void tst_QInputDialog::inputMethodHintsOfChildWidget() |
| 487 | { |
| 488 | QInputDialog dialog; |
| 489 | dialog.setInputMode(QInputDialog::TextInput); |
| 490 | QList<QObject *> children = dialog.children(); |
| 491 | QLineEdit *editWidget = 0; |
| 492 | for (int c = 0; c < children.size(); c++) { |
| 493 | editWidget = qobject_cast<QLineEdit *>(object: children.at(i: c)); |
| 494 | if (editWidget) |
| 495 | break; |
| 496 | } |
| 497 | QVERIFY(editWidget); |
| 498 | QCOMPARE(editWidget->inputMethodHints(), dialog.inputMethodHints()); |
| 499 | QCOMPARE(editWidget->inputMethodHints(), Qt::ImhNone); |
| 500 | dialog.setInputMethodHints(Qt::ImhDigitsOnly); |
| 501 | QCOMPARE(editWidget->inputMethodHints(), dialog.inputMethodHints()); |
| 502 | QCOMPARE(editWidget->inputMethodHints(), Qt::ImhDigitsOnly); |
| 503 | } |
| 504 | |
| 505 | void tst_QInputDialog::testFuncSingleStepDouble(QInputDialog *dialog) |
| 506 | { |
| 507 | QDoubleSpinBox *sbox = dialog->findChild<QDoubleSpinBox *>(); |
| 508 | QVERIFY(sbox); |
| 509 | QTest::keyClick(widget: sbox, key: Qt::Key_Up); |
| 510 | } |
| 511 | |
| 512 | void tst_QInputDialog::setDoubleStep_data() |
| 513 | { |
| 514 | QTest::addColumn<double>(name: "min" ); |
| 515 | QTest::addColumn<double>(name: "max" ); |
| 516 | QTest::addColumn<int>(name: "decimals" ); |
| 517 | QTest::addColumn<double>(name: "doubleStep" ); |
| 518 | QTest::addColumn<double>(name: "actualResult" ); |
| 519 | QTest::newRow(dataTag: "step 2.0" ) << 0.0 << 10.0 << 0 << 2.0 << 2.0; |
| 520 | QTest::newRow(dataTag: "step 2.5" ) << 0.5 << 10.5 << 1 << 2.5 << 3.0; |
| 521 | QTest::newRow(dataTag: "step 2.25" ) << 10.05 << 20.05 << 2 << 2.25 << 12.30; |
| 522 | QTest::newRow(dataTag: "step 2.25 fewer decimals" ) << 0.5 << 10.5 << 1 << 2.25 << 2.75; |
| 523 | } |
| 524 | |
| 525 | void tst_QInputDialog::setDoubleStep() |
| 526 | { |
| 527 | QFETCH(double, min); |
| 528 | QFETCH(double, max); |
| 529 | QFETCH(int, decimals); |
| 530 | QFETCH(double, doubleStep); |
| 531 | QFETCH(double, actualResult); |
| 532 | QWidget p; |
| 533 | parent = &p; |
| 534 | doneCode = QDialog::Accepted; |
| 535 | testFunc = &tst_QInputDialog::testFuncSingleStepDouble; |
| 536 | startTimer(interval: 0); |
| 537 | bool ok = false; |
| 538 | const double result = QInputDialog::getDouble(parent, title: QString(), label: QString(), value: min, minValue: min, |
| 539 | maxValue: max, decimals, ok: &ok, flags: QFlags<Qt::WindowType>(), |
| 540 | step: doubleStep); |
| 541 | QVERIFY(ok); |
| 542 | QCOMPARE(result, actualResult); |
| 543 | } |
| 544 | |
| 545 | QTEST_MAIN(tst_QInputDialog) |
| 546 | #include "tst_qinputdialog.moc" |
| 547 | |