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autotests/kactioncollectiontest.cpp
| 1 | #include "kactioncollectiontest.h" | 1 | #include "kactioncollectiontest.h" | ||
|---|---|---|---|---|---|
| 2 | 2 | | |||
| 3 | #include <QtTestWidgets> | 3 | #include <QtTestWidgets> | ||
| 4 | #include <QAction> | 4 | #include <QAction> | ||
| 5 | #include <QPointer> | 5 | #include <QPointer> | ||
| 6 | #include <QSignalSpy> | ||||
| 6 | 7 | | |||
| 7 | #include <ksharedconfig.h> | 8 | #include <ksharedconfig.h> | ||
| 8 | #include <kstandardaction.h> | 9 | #include <kstandardaction.h> | ||
| 9 | 10 | | |||
| 10 | void tst_KActionCollection::init() | 11 | void tst_KActionCollection::init() | ||
| 11 | { | 12 | { | ||
| 12 | collection = new KActionCollection(static_cast<QObject *>(nullptr)); | 13 | collection = new KActionCollection(static_cast<QObject *>(nullptr)); | ||
| 13 | } | 14 | } | ||
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| 240 | { | 241 | { | ||
| 241 | KActionCollection collection(static_cast<QObject *>(nullptr)); | 242 | KActionCollection collection(static_cast<QObject *>(nullptr)); | ||
| 242 | QAction *cut = KStandardAction::cut(&collection); | 243 | QAction *cut = KStandardAction::cut(&collection); | ||
| 243 | QAction *a = collection.action(QString::fromLatin1(KStandardAction::name(KStandardAction::Cut))); | 244 | QAction *a = collection.action(QString::fromLatin1(KStandardAction::name(KStandardAction::Cut))); | ||
| 244 | QVERIFY(a); | 245 | QVERIFY(a); | ||
| 245 | QVERIFY(a == cut); | 246 | QVERIFY(a == cut); | ||
| 246 | } | 247 | } | ||
| 247 | 248 | | |||
| 249 | void tst_KActionCollection::shouldEmitSignals() | ||||
| 250 | { | ||||
| 251 | QAction *a = new QAction(nullptr); | ||||
| 252 | QAction *b = new QAction(nullptr); | ||||
| 253 | | ||||
| 254 | QSignalSpy insertedSpy(collection, &KActionCollection::inserted); | ||||
| 255 | QSignalSpy changedSpy(collection, &KActionCollection::changed); | ||||
| 256 | | ||||
| 257 | // Insert "first" | ||||
| 258 | collection->addAction(QStringLiteral("first"), a); | ||||
| 259 | QVERIFY(collection->actions().contains(a)); | ||||
| 260 | QCOMPARE(insertedSpy.count(), 1); | ||||
| 261 | QCOMPARE(insertedSpy.at(0).at(0).value<QAction *>(), a); | ||||
| 262 | QCOMPARE(changedSpy.count(), 1); | ||||
| 263 | insertedSpy.clear(); | ||||
| 264 | changedSpy.clear(); | ||||
| 265 | | ||||
| 266 | // Replace "first" | ||||
| 267 | collection->addAction(QStringLiteral("first"), b); | ||||
| 268 | QVERIFY(!collection->actions().contains(a)); | ||||
| 269 | QVERIFY(collection->actions().contains(b)); | ||||
| 270 | QCOMPARE(insertedSpy.count(), 1); | ||||
| 271 | QCOMPARE(insertedSpy.at(0).at(0).value<QAction *>(), b); | ||||
| 272 | QCOMPARE(changedSpy.count(), 2); // once for removing a, once for inserting b | ||||
| 273 | insertedSpy.clear(); | ||||
| 274 | changedSpy.clear(); | ||||
| 275 | | ||||
| 276 | // Insert "second" | ||||
| 277 | collection->addAction(QStringLiteral("second"), a); | ||||
| 278 | QCOMPARE(insertedSpy.count(), 1); | ||||
| 279 | QCOMPARE(insertedSpy.at(0).at(0).value<QAction *>(), a); | ||||
| 280 | QCOMPARE(changedSpy.count(), 1); | ||||
| 281 | insertedSpy.clear(); | ||||
| 282 | changedSpy.clear(); | ||||
| 283 | | ||||
| 284 | // Remove and delete "second" (which is a) | ||||
| 285 | collection->removeAction(a); | ||||
| 286 | QCOMPARE(changedSpy.count(), 1); | ||||
| 287 | changedSpy.clear(); | ||||
| 288 | | ||||
| 289 | // Delete b directly, should automatically remove it from the collection and emit changed | ||||
| 290 | delete b; | ||||
| 291 | QCOMPARE(changedSpy.count(), 1); | ||||
| 292 | changedSpy.clear(); | ||||
| 293 | } | ||||
| 294 | | ||||
| 248 | QTEST_MAIN(tst_KActionCollection) | 295 | QTEST_MAIN(tst_KActionCollection) | ||
| 249 | 296 | | |||