diff options
Diffstat (limited to 'tests/auto/widgets/qwebenginepage/tst_qwebenginepage.cpp')
-rw-r--r-- | tests/auto/widgets/qwebenginepage/tst_qwebenginepage.cpp | 693 |
1 files changed, 692 insertions, 1 deletions
diff --git a/tests/auto/widgets/qwebenginepage/tst_qwebenginepage.cpp b/tests/auto/widgets/qwebenginepage/tst_qwebenginepage.cpp index 8ad11ec75..7ec1fbef0 100644 --- a/tests/auto/widgets/qwebenginepage/tst_qwebenginepage.cpp +++ b/tests/auto/widgets/qwebenginepage/tst_qwebenginepage.cpp @@ -202,9 +202,23 @@ private Q_SLOTS: void sendNotification(); void contentsSize(); + void setLifecycleState(); + void setVisible(); + void discardPreservesProperties(); + void discardBeforeInitialization(); + void automaticUndiscard(); + void setLifecycleStateWithDevTools(); + void discardPreservesCommittedLoad(); + void discardAbortsPendingLoad(); + void discardAbortsPendingLoadAndPreservesCommittedLoad(); + void recommendedState(); + void recommendedStateAuto(); + void setLifecycleStateAndReload(); + void editActionsWithExplicitFocus(); void editActionsWithInitialFocus(); void editActionsWithFocusOnIframe(); + void editActionsWithoutSelection(); private: static QPoint elementCenter(QWebEnginePage *page, const QString &id); @@ -577,7 +591,7 @@ void tst_QWebEnginePage::acceptNavigationRequestNavigationType() << QWebEnginePage::NavigationTypeBackForward << QWebEnginePage::NavigationTypeReload << QWebEnginePage::NavigationTypeTyped - << QWebEnginePage::NavigationTypeOther; + << QWebEnginePage::NavigationTypeRedirect; QVERIFY(expectedList.count() == page.navigations.count()); for (int i = 0; i < expectedList.count(); ++i) { QCOMPARE(page.navigations[i].type, expectedList[i]); @@ -3405,6 +3419,645 @@ void tst_QWebEnginePage::contentsSize() QCOMPARE(m_page->contentsSize().height(), 1216); } +void tst_QWebEnginePage::setLifecycleState() +{ + qRegisterMetaType<QWebEnginePage::LifecycleState>("LifecycleState"); + + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy loadSpy(&page, &QWebEnginePage::loadFinished); + QSignalSpy lifecycleSpy(&page, &QWebEnginePage::lifecycleStateChanged); + QSignalSpy visibleSpy(&page, &QWebEnginePage::visibleChanged); + + page.load(QStringLiteral("qrc:/resources/lifecycle.html")); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(lifecycleSpy.count(), 0); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 0); + QCOMPARE(page.isVisible(), false); + QCOMPARE(evaluateJavaScriptSync(&page, "document.wasDiscarded"), QVariant(false)); + QCOMPARE(evaluateJavaScriptSync(&page, "frozenness"), QVariant(0)); + + // Active -> Frozen + page.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Frozen)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(visibleSpy.count(), 0); + QCOMPARE(page.isVisible(), false); + QCOMPARE(evaluateJavaScriptSync(&page, "document.wasDiscarded"), QVariant(false)); + QCOMPARE(evaluateJavaScriptSync(&page, "frozenness"), QVariant(1)); + + // Frozen -> Active + page.setLifecycleState(QWebEnginePage::LifecycleState::Active); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 0); + QCOMPARE(page.isVisible(), false); + QCOMPARE(evaluateJavaScriptSync(&page, "document.wasDiscarded"), QVariant(false)); + QCOMPARE(evaluateJavaScriptSync(&page, "frozenness"), QVariant(0)); + + // Active -> Discarded + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Discarded)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(visibleSpy.count(), 0); + QCOMPARE(page.isVisible(), false); + QTest::ignoreMessage(QtWarningMsg, "runJavaScript: disabled in Discarded state"); + QCOMPARE(evaluateJavaScriptSync(&page, "document.wasDiscarded"), QVariant()); + QTest::ignoreMessage(QtWarningMsg, "runJavaScript: disabled in Discarded state"); + QCOMPARE(evaluateJavaScriptSync(&page, "frozenness"), QVariant()); + QCOMPARE(loadSpy.count(), 0); + + // Discarded -> Frozen (illegal!) + QTest::ignoreMessage(QtWarningMsg, + "setLifecycleState: failed to transition from Discarded to Frozen state: " + "illegal transition"); + page.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(lifecycleSpy.count(), 0); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Discarded); + + // Discarded -> Active + page.setLifecycleState(QWebEnginePage::LifecycleState::Active); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 0); + QCOMPARE(page.isVisible(), false); + QCOMPARE(evaluateJavaScriptSync(&page, "document.wasDiscarded"), QVariant(true)); + QCOMPARE(evaluateJavaScriptSync(&page, "frozenness"), QVariant(0)); + + // Active -> Frozen -> Discarded -> Active + page.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + page.setLifecycleState(QWebEnginePage::LifecycleState::Active); + QCOMPARE(lifecycleSpy.count(), 3); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Frozen)); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Discarded)); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 0); + QCOMPARE(page.isVisible(), false); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(evaluateJavaScriptSync(&page, "document.wasDiscarded"), QVariant(true)); + QCOMPARE(evaluateJavaScriptSync(&page, "frozenness"), QVariant(0)); + + // Reload clears document.wasDiscarded + page.triggerAction(QWebEnginePage::Reload); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(evaluateJavaScriptSync(&page, "document.wasDiscarded"), QVariant(false)); +} + +void tst_QWebEnginePage::setVisible() +{ + qRegisterMetaType<QWebEnginePage::LifecycleState>("LifecycleState"); + + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy loadSpy(&page, &QWebEnginePage::loadFinished); + QSignalSpy lifecycleSpy(&page, &QWebEnginePage::lifecycleStateChanged); + QSignalSpy visibleSpy(&page, &QWebEnginePage::visibleChanged); + + page.load(QStringLiteral("about:blank")); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(lifecycleSpy.count(), 0); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 0); + QCOMPARE(page.isVisible(), false); + + // hidden -> visible + page.setVisible(true); + QCOMPARE(lifecycleSpy.count(), 0); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 1); + QCOMPARE(visibleSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(page.isVisible(), true); + + // Active -> Frozen (illegal) + QTest::ignoreMessage( + QtWarningMsg, + "setLifecycleState: failed to transition from Active to Frozen state: page is visible"); + page.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(lifecycleSpy.count(), 0); + + // visible -> hidden + page.setVisible(false); + QCOMPARE(lifecycleSpy.count(), 0); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 1); + QCOMPARE(visibleSpy.takeFirst().value(0), QVariant(false)); + QCOMPARE(page.isVisible(), false); + + // Active -> Frozen + page.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Frozen)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Frozen); + + // hidden -> visible (triggers Frozen -> Active) + page.setVisible(true); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 1); + QCOMPARE(visibleSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(page.isVisible(), true); + + // Active -> Discarded (illegal) + QTest::ignoreMessage(QtWarningMsg, + "setLifecycleState: failed to transition from Active to Discarded state: " + "page is visible"); + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(lifecycleSpy.count(), 0); + + // visible -> hidden + page.setVisible(false); + QCOMPARE(lifecycleSpy.count(), 0); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 1); + QCOMPARE(visibleSpy.takeFirst().value(0), QVariant(false)); + QCOMPARE(page.isVisible(), false); + + // Active -> Discarded + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Discarded)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Discarded); + + // hidden -> visible (triggers Discarded -> Active) + page.setVisible(true); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(visibleSpy.count(), 1); + QCOMPARE(visibleSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(page.isVisible(), true); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); +} + +void tst_QWebEnginePage::discardPreservesProperties() +{ + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy loadSpy(&page, &QWebEnginePage::loadFinished); + + page.load(QStringLiteral("about:blank")); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + + // Change as many properties as possible to non-default values + bool audioMuted = true; + QVERIFY(page.isAudioMuted() != audioMuted); + page.setAudioMuted(audioMuted); + QColor backgroundColor = Qt::black; + QVERIFY(page.backgroundColor() != backgroundColor); + page.setBackgroundColor(backgroundColor); + qreal zoomFactor = 2; + QVERIFY(page.zoomFactor() != zoomFactor); + page.setZoomFactor(zoomFactor); +#if QT_CONFIG(webengine_webchannel) + QWebChannel *webChannel = new QWebChannel(&page); + page.setWebChannel(webChannel); +#endif + + // Take snapshot of the rest + QSizeF contentsSize = page.contentsSize(); + QIcon icon = page.icon(); + QUrl iconUrl = page.iconUrl(); + QUrl requestedUrl = page.requestedUrl(); + QString title = page.title(); + QUrl url = page.url(); + + // History should be preserved too + int historyCount = page.history()->count(); + QCOMPARE(historyCount, 1); + int historyIndex = page.history()->currentItemIndex(); + QCOMPARE(historyIndex, 0); + QWebEngineHistoryItem historyItem = page.history()->currentItem(); + QVERIFY(historyItem.isValid()); + + // Discard + undiscard + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + page.setLifecycleState(QWebEnginePage::LifecycleState::Active); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + + // Property changes should be preserved + QCOMPARE(page.isAudioMuted(), audioMuted); + QCOMPARE(page.backgroundColor(), backgroundColor); + QCOMPARE(page.contentsSize(), contentsSize); + QCOMPARE(page.icon(), icon); + QCOMPARE(page.iconUrl(), iconUrl); + QCOMPARE(page.requestedUrl(), requestedUrl); + QCOMPARE(page.title(), title); + QCOMPARE(page.url(), url); + QCOMPARE(page.zoomFactor(), zoomFactor); +#if QT_CONFIG(webengine_webchannel) + QCOMPARE(page.webChannel(), webChannel); +#endif + QCOMPARE(page.history()->count(), historyCount); + QCOMPARE(page.history()->currentItemIndex(), historyIndex); + QCOMPARE(page.history()->currentItem().url(), historyItem.url()); + QCOMPARE(page.history()->currentItem().originalUrl(), historyItem.originalUrl()); + QCOMPARE(page.history()->currentItem().title(), historyItem.title()); +} + +void tst_QWebEnginePage::discardBeforeInitialization() +{ + QWebEngineProfile profile; + QWebEnginePage page(&profile); + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + // The call is ignored + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); +} + +void tst_QWebEnginePage::automaticUndiscard() +{ + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy loadSpy(&page, &QWebEnginePage::loadFinished); + + page.load(QStringLiteral("about:blank")); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + + // setUrl + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + page.setUrl(QStringLiteral("qrc:/resources/lifecycle.html")); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + + // setContent + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + page.setContent(QByteArrayLiteral("foo")); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); +} + +void tst_QWebEnginePage::setLifecycleStateWithDevTools() +{ + QWebEngineProfile profile; + QWebEnginePage inspectedPage(&profile); + QWebEnginePage devToolsPage(&profile); + QSignalSpy devToolsSpy(&devToolsPage, &QWebEnginePage::loadFinished); + QSignalSpy inspectedSpy(&inspectedPage, &QWebEnginePage::loadFinished); + + // Ensure pages are initialized + inspectedPage.load(QStringLiteral("about:blank")); + devToolsPage.load(QStringLiteral("about:blank")); + QTRY_COMPARE(inspectedSpy.count(), 1); + QCOMPARE(inspectedSpy.takeFirst().value(0), QVariant(true)); + QTRY_COMPARE(devToolsSpy.count(), 1); + QCOMPARE(devToolsSpy.takeFirst().value(0), QVariant(true)); + + // Open DevTools with Frozen inspectedPage + inspectedPage.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + inspectedPage.setDevToolsPage(&devToolsPage); + QCOMPARE(inspectedPage.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QTRY_COMPARE(devToolsSpy.count(), 1); + QCOMPARE(devToolsSpy.takeFirst().value(0), QVariant(true)); + inspectedPage.setDevToolsPage(nullptr); + + // Open DevTools with Discarded inspectedPage + inspectedPage.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + inspectedPage.setDevToolsPage(&devToolsPage); + QCOMPARE(inspectedPage.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QTRY_COMPARE(devToolsSpy.count(), 1); + QCOMPARE(devToolsSpy.takeFirst().value(0), QVariant(true)); + QTRY_COMPARE(inspectedSpy.count(), 1); + QCOMPARE(inspectedSpy.takeFirst().value(0), QVariant(true)); + inspectedPage.setDevToolsPage(nullptr); + + // Open DevTools with Frozen devToolsPage + devToolsPage.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + devToolsPage.setInspectedPage(&inspectedPage); + QCOMPARE(devToolsPage.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QTRY_COMPARE(devToolsSpy.count(), 1); + QCOMPARE(devToolsSpy.takeFirst().value(0), QVariant(true)); + devToolsPage.setInspectedPage(nullptr); + + // Open DevTools with Discarded devToolsPage + devToolsPage.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + devToolsPage.setInspectedPage(&inspectedPage); + QCOMPARE(devToolsPage.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QTRY_COMPARE(devToolsSpy.count(), 2); + QCOMPARE(devToolsSpy.takeFirst().value(0), QVariant(false)); + QCOMPARE(devToolsSpy.takeFirst().value(0), QVariant(true)); + // keep DevTools open + + // Try to change state while DevTools are open + QTest::ignoreMessage( + QtWarningMsg, + "setLifecycleState: failed to transition from Active to Frozen state: DevTools open"); + inspectedPage.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(inspectedPage.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QTest::ignoreMessage(QtWarningMsg, + "setLifecycleState: failed to transition from Active to Discarded state: " + "DevTools open"); + inspectedPage.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(inspectedPage.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QTest::ignoreMessage( + QtWarningMsg, + "setLifecycleState: failed to transition from Active to Frozen state: DevTools open"); + devToolsPage.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(devToolsPage.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QTest::ignoreMessage(QtWarningMsg, + "setLifecycleState: failed to transition from Active to Discarded state: " + "DevTools open"); + devToolsPage.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(devToolsPage.lifecycleState(), QWebEnginePage::LifecycleState::Active); +} + +void tst_QWebEnginePage::discardPreservesCommittedLoad() +{ + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy loadStartedSpy(&page, &QWebEnginePage::loadStarted); + QSignalSpy loadFinishedSpy(&page, &QWebEnginePage::loadFinished); + QSignalSpy urlChangedSpy(&page, &QWebEnginePage::urlChanged); + QSignalSpy titleChangedSpy(&page, &QWebEnginePage::titleChanged); + + QString url = QStringLiteral("qrc:/resources/lifecycle.html"); + page.setUrl(url); + QTRY_COMPARE(loadStartedSpy.count(), 1); + loadStartedSpy.clear(); + QTRY_COMPARE(loadFinishedSpy.count(), 1); + QCOMPARE(loadFinishedSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(urlChangedSpy.count(), 1); + QCOMPARE(urlChangedSpy.takeFirst().value(0), QVariant(QUrl(url))); + QCOMPARE(page.url(), url); + QCOMPARE(titleChangedSpy.count(), 2); + QCOMPARE(titleChangedSpy.takeFirst().value(0), QVariant(url)); + QString title = QStringLiteral("Lifecycle"); + QCOMPARE(titleChangedSpy.takeFirst().value(0), QVariant(title)); + QCOMPARE(page.title(), title); + + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(loadStartedSpy.count(), 0); + QCOMPARE(loadFinishedSpy.count(), 0); + QCOMPARE(urlChangedSpy.count(), 0); + QCOMPARE(page.url(), QUrl(url)); + QCOMPARE(titleChangedSpy.count(), 0); + QCOMPARE(page.title(), title); + + page.setLifecycleState(QWebEnginePage::LifecycleState::Active); + QTRY_COMPARE(loadStartedSpy.count(), 1); + loadStartedSpy.clear(); + QTRY_COMPARE(loadFinishedSpy.count(), 1); + QCOMPARE(loadFinishedSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(urlChangedSpy.count(), 0); + QCOMPARE(page.url(), url); + QCOMPARE(titleChangedSpy.count(), 0); + QCOMPARE(page.title(), title); +} + +void tst_QWebEnginePage::discardAbortsPendingLoad() +{ + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy loadStartedSpy(&page, &QWebEnginePage::loadStarted); + QSignalSpy loadFinishedSpy(&page, &QWebEnginePage::loadFinished); + QSignalSpy urlChangedSpy(&page, &QWebEnginePage::urlChanged); + QSignalSpy titleChangedSpy(&page, &QWebEnginePage::titleChanged); + + connect(&page, &QWebEnginePage::loadStarted, + [&]() { page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); }); + QUrl url = QStringLiteral("qrc:/resources/lifecycle.html"); + page.setUrl(url); + QTRY_COMPARE(loadStartedSpy.count(), 1); + loadStartedSpy.clear(); + QTRY_COMPARE(loadFinishedSpy.count(), 1); + QCOMPARE(loadFinishedSpy.takeFirst().value(0), QVariant(false)); + QCOMPARE(urlChangedSpy.count(), 2); + QCOMPARE(urlChangedSpy.takeFirst().value(0), QVariant(url)); + QCOMPARE(urlChangedSpy.takeFirst().value(0), QVariant(QUrl())); + QCOMPARE(titleChangedSpy.count(), 0); + QCOMPARE(page.url(), QUrl()); + QCOMPARE(page.title(), QString()); + + page.setLifecycleState(QWebEnginePage::LifecycleState::Active); + QCOMPARE(loadStartedSpy.count(), 0); + QCOMPARE(loadFinishedSpy.count(), 0); + QCOMPARE(urlChangedSpy.count(), 0); + QCOMPARE(page.url(), QUrl()); + QCOMPARE(page.title(), QString()); +} + +void tst_QWebEnginePage::discardAbortsPendingLoadAndPreservesCommittedLoad() +{ + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy loadStartedSpy(&page, &QWebEnginePage::loadStarted); + QSignalSpy loadFinishedSpy(&page, &QWebEnginePage::loadFinished); + QSignalSpy urlChangedSpy(&page, &QWebEnginePage::urlChanged); + QSignalSpy titleChangedSpy(&page, &QWebEnginePage::titleChanged); + + QString url1 = QStringLiteral("qrc:/resources/lifecycle.html"); + page.setUrl(url1); + QTRY_COMPARE(loadStartedSpy.count(), 1); + loadStartedSpy.clear(); + QTRY_COMPARE(loadFinishedSpy.count(), 1); + QCOMPARE(loadFinishedSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(urlChangedSpy.count(), 1); + QCOMPARE(urlChangedSpy.takeFirst().value(0), QVariant(QUrl(url1))); + QCOMPARE(page.url(), url1); + QCOMPARE(titleChangedSpy.count(), 2); + QCOMPARE(titleChangedSpy.takeFirst().value(0), QVariant(url1)); + QString title = QStringLiteral("Lifecycle"); + QCOMPARE(titleChangedSpy.takeFirst().value(0), QVariant(title)); + QCOMPARE(page.title(), title); + + connect(&page, &QWebEnginePage::loadStarted, + [&]() { page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); }); + QString url2 = QStringLiteral("about:blank"); + page.setUrl(url2); + QTRY_COMPARE(loadStartedSpy.count(), 1); + loadStartedSpy.clear(); + QTRY_COMPARE(loadFinishedSpy.count(), 1); + QCOMPARE(loadFinishedSpy.takeFirst().value(0), QVariant(false)); + QCOMPARE(urlChangedSpy.count(), 2); + QCOMPARE(urlChangedSpy.takeFirst().value(0), QVariant(QUrl(url2))); + QCOMPARE(urlChangedSpy.takeFirst().value(0), QVariant(QUrl(url1))); + QCOMPARE(titleChangedSpy.count(), 0); + QCOMPARE(page.url(), url1); + QCOMPARE(page.title(), title); + + page.setLifecycleState(QWebEnginePage::LifecycleState::Active); + QCOMPARE(loadStartedSpy.count(), 0); + QCOMPARE(loadFinishedSpy.count(), 0); + QCOMPARE(urlChangedSpy.count(), 0); + QCOMPARE(page.url(), url1); + QCOMPARE(page.title(), title); +} + +void tst_QWebEnginePage::recommendedState() +{ + qRegisterMetaType<QWebEnginePage::LifecycleState>("LifecycleState"); + + QWebEngineProfile profile; + QWebEnginePage page(&profile); + + struct Event { + enum { StateChange, RecommendationChange } key; + QWebEnginePage::LifecycleState value; + }; + std::vector<Event> events; + connect(&page, &QWebEnginePage::lifecycleStateChanged, [&](QWebEnginePage::LifecycleState state) { + events.push_back(Event { Event::StateChange, state }); + }); + connect(&page, &QWebEnginePage::recommendedStateChanged, [&](QWebEnginePage::LifecycleState state) { + events.push_back(Event { Event::RecommendationChange, state }); + }); + + page.load(QStringLiteral("qrc:/resources/lifecycle.html")); + QTRY_COMPARE(events.size(), 1u); + QCOMPARE(events[0].key, Event::RecommendationChange); + QCOMPARE(events[0].value, QWebEnginePage::LifecycleState::Frozen); + events.clear(); + QCOMPARE(page.recommendedState(), QWebEnginePage::LifecycleState::Frozen); + + page.setVisible(true); + QTRY_COMPARE(events.size(), 1u); + QCOMPARE(events[0].key, Event::RecommendationChange); + QCOMPARE(events[0].value, QWebEnginePage::LifecycleState::Active); + events.clear(); + QCOMPARE(page.recommendedState(), QWebEnginePage::LifecycleState::Active); + + page.setVisible(false); + QTRY_COMPARE(events.size(), 1u); + QCOMPARE(events[0].key, Event::RecommendationChange); + QCOMPARE(events[0].value, QWebEnginePage::LifecycleState::Frozen); + events.clear(); + QCOMPARE(page.recommendedState(), QWebEnginePage::LifecycleState::Frozen); + + page.triggerAction(QWebEnginePage::Reload); + QTRY_COMPARE(events.size(), 2u); + QCOMPARE(events[0].key, Event::RecommendationChange); + QCOMPARE(events[0].value, QWebEnginePage::LifecycleState::Active); + QCOMPARE(events[1].key, Event::RecommendationChange); + QCOMPARE(events[1].value, QWebEnginePage::LifecycleState::Frozen); + events.clear(); + QCOMPARE(page.recommendedState(), QWebEnginePage::LifecycleState::Frozen); + + QWebEnginePage devTools; + page.setDevToolsPage(&devTools); + QTRY_COMPARE(events.size(), 1u); + QCOMPARE(events[0].key, Event::RecommendationChange); + QCOMPARE(events[0].value, QWebEnginePage::LifecycleState::Active); + events.clear(); + QCOMPARE(page.recommendedState(), QWebEnginePage::LifecycleState::Active); + + page.setDevToolsPage(nullptr); + QTRY_COMPARE(events.size(), 1u); + QCOMPARE(events[0].key, Event::RecommendationChange); + QCOMPARE(events[0].value, QWebEnginePage::LifecycleState::Frozen); + events.clear(); + QCOMPARE(page.recommendedState(), QWebEnginePage::LifecycleState::Frozen); + + page.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + QTRY_COMPARE(events.size(), 2u); + QCOMPARE(events[0].key, Event::StateChange); + QCOMPARE(events[0].value, QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(events[1].key, Event::RecommendationChange); + QCOMPARE(events[1].value, QWebEnginePage::LifecycleState::Discarded); + events.clear(); + QCOMPARE(page.recommendedState(), QWebEnginePage::LifecycleState::Discarded); + + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + QTRY_COMPARE(events.size(), 1u); + QCOMPARE(events[0].key, Event::StateChange); + QCOMPARE(events[0].value, QWebEnginePage::LifecycleState::Discarded); + events.clear(); + QCOMPARE(page.recommendedState(), QWebEnginePage::LifecycleState::Discarded); +} + +void tst_QWebEnginePage::recommendedStateAuto() +{ + qRegisterMetaType<QWebEnginePage::LifecycleState>("LifecycleState"); + + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy lifecycleSpy(&page, &QWebEnginePage::lifecycleStateChanged); + connect(&page, &QWebEnginePage::recommendedStateChanged, &page, &QWebEnginePage::setLifecycleState); + + page.load(QStringLiteral("qrc:/resources/lifecycle.html")); + QTRY_COMPARE(lifecycleSpy.count(), 2); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Frozen)); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Discarded)); + + page.setVisible(true); + QTRY_COMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + + page.setVisible(false); + QTRY_COMPARE(lifecycleSpy.count(), 2); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Frozen)); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Discarded)); + + page.triggerAction(QWebEnginePage::Reload); + QTRY_COMPARE(lifecycleSpy.count(), 3); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Frozen)); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Discarded)); + + QWebEnginePage devTools; + page.setDevToolsPage(&devTools); + QTRY_COMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + + page.setDevToolsPage(nullptr); + QTRY_COMPARE(lifecycleSpy.count(), 2); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Frozen)); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Discarded)); +} + +void tst_QWebEnginePage::setLifecycleStateAndReload() +{ + qRegisterMetaType<QWebEnginePage::LifecycleState>("LifecycleState"); + + QWebEngineProfile profile; + QWebEnginePage page(&profile); + QSignalSpy loadSpy(&page, &QWebEnginePage::loadFinished); + QSignalSpy lifecycleSpy(&page, &QWebEnginePage::lifecycleStateChanged); + + page.load(QStringLiteral("qrc:/resources/lifecycle.html")); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + QCOMPARE(lifecycleSpy.count(), 0); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + + page.setLifecycleState(QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Frozen); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Frozen)); + + page.triggerAction(QWebEnginePage::Reload); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); + + page.setLifecycleState(QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Discarded); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Discarded)); + + page.triggerAction(QWebEnginePage::Reload); + QCOMPARE(page.lifecycleState(), QWebEnginePage::LifecycleState::Active); + QCOMPARE(lifecycleSpy.count(), 1); + QCOMPARE(lifecycleSpy.takeFirst().value(0), QVariant::fromValue(QWebEnginePage::LifecycleState::Active)); + QTRY_COMPARE(loadSpy.count(), 1); + QCOMPARE(loadSpy.takeFirst().value(0), QVariant(true)); +} + void tst_QWebEnginePage::editActionsWithExplicitFocus() { QWebEngineView view; @@ -3492,6 +4145,44 @@ void tst_QWebEnginePage::editActionsWithFocusOnIframe() QCOMPARE(page->selectedText(), QStringLiteral("inner")); } +void tst_QWebEnginePage::editActionsWithoutSelection() +{ + QWebEngineView view; + QWebEnginePage *page = view.page(); + view.settings()->setAttribute(QWebEngineSettings::FocusOnNavigationEnabled, true); + + QSignalSpy loadFinishedSpy(page, &QWebEnginePage::loadFinished); + QSignalSpy selectionChangedSpy(page, &QWebEnginePage::selectionChanged); + QSignalSpy actionChangedSpy(page->action(QWebEnginePage::SelectAll), &QAction::changed); + + page->setHtml(QString("<html><body><div>foo bar</div></body></html>")); + QTRY_COMPARE(loadFinishedSpy.count(), 1); + QTRY_COMPARE(actionChangedSpy.count(), 1); + + QVERIFY(!page->action(QWebEnginePage::Cut)->isEnabled()); + QVERIFY(!page->action(QWebEnginePage::Copy)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::Paste)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::Undo)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::Redo)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::SelectAll)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::PasteAndMatchStyle)->isEnabled()); + QVERIFY(!page->action(QWebEnginePage::Unselect)->isEnabled()); + + page->triggerAction(QWebEnginePage::SelectAll); + QTRY_COMPARE(selectionChangedSpy.count(), 1); + QCOMPARE(page->hasSelection(), true); + QCOMPARE(page->selectedText(), QStringLiteral("foo bar")); + + QVERIFY(page->action(QWebEnginePage::Cut)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::Copy)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::Paste)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::Undo)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::Redo)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::SelectAll)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::PasteAndMatchStyle)->isEnabled()); + QVERIFY(page->action(QWebEnginePage::Unselect)->isEnabled()); +} + static QByteArrayList params = {QByteArrayLiteral("--use-fake-device-for-media-stream")}; W_QTEST_MAIN(tst_QWebEnginePage, params) |