diff options
Diffstat (limited to 'tests/auto/quick/qquickapplication/tst_qquickapplication.cpp')
| -rw-r--r-- | tests/auto/quick/qquickapplication/tst_qquickapplication.cpp | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/tests/auto/quick/qquickapplication/tst_qquickapplication.cpp b/tests/auto/quick/qquickapplication/tst_qquickapplication.cpp index b8986fbf85..ef27445920 100644 --- a/tests/auto/quick/qquickapplication/tst_qquickapplication.cpp +++ b/tests/auto/quick/qquickapplication/tst_qquickapplication.cpp @@ -46,6 +46,8 @@ #include <QtQuick/qquickview.h> #include <QtGui/qinputmethod.h> #include <qpa/qwindowsysteminterface.h> +#include <qpa/qplatformintegration.h> +#include <private/qguiapplication_p.h> class tst_qquickapplication : public QObject { @@ -55,6 +57,7 @@ public: private slots: void active(); + void state(); void layoutDirection(); void inputMethod(); @@ -103,6 +106,69 @@ void tst_qquickapplication::active() QVERIFY(!item->property("active2").toBool()); } +void tst_qquickapplication::state() +{ + QQmlComponent component(&engine); + component.setData("import QtQuick 2.0; " + "Item { " + " property int state: Qt.application.state; " + " property int state2: Qt.ApplicationInactive; " + " Connections { " + " target: Qt.application; " + " onStateChanged: state2 = Qt.application.state; " + " } " + "}", QUrl::fromLocalFile("")); + QQuickItem *item = qobject_cast<QQuickItem *>(component.create()); + QVERIFY(item); + QQuickWindow window; + item->setParentItem(window.contentItem()); + + // initial state should be ApplicationInactive + QCOMPARE(Qt::ApplicationState(item->property("state").toInt()), Qt::ApplicationInactive); + QCOMPARE(Qt::ApplicationState(item->property("state2").toInt()), Qt::ApplicationInactive); + + // If the platform plugin has the ApplicationState capability, state changes originate from it + // as a result of a system event. We therefore have to simulate these events here. + if (QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::ApplicationState)) { + + QWindowSystemInterface::handleApplicationStateChanged(Qt::ApplicationActive); + QTest::waitForEvents(); + QCOMPARE(Qt::ApplicationState(item->property("state").toInt()), Qt::ApplicationActive); + QCOMPARE(Qt::ApplicationState(item->property("state2").toInt()), Qt::ApplicationActive); + + QWindowSystemInterface::handleApplicationStateChanged(Qt::ApplicationInactive); + QTest::waitForEvents(); + QCOMPARE(Qt::ApplicationState(item->property("state").toInt()), Qt::ApplicationInactive); + QCOMPARE(Qt::ApplicationState(item->property("state2").toInt()), Qt::ApplicationInactive); + + QWindowSystemInterface::handleApplicationStateChanged(Qt::ApplicationSuspended); + QTest::waitForEvents(); + QCOMPARE(Qt::ApplicationState(item->property("state").toInt()), Qt::ApplicationSuspended); + QCOMPARE(Qt::ApplicationState(item->property("state2").toInt()), Qt::ApplicationSuspended); + + QWindowSystemInterface::handleApplicationStateChanged(Qt::ApplicationHidden); + QTest::waitForEvents(); + QCOMPARE(Qt::ApplicationState(item->property("state").toInt()), Qt::ApplicationHidden); + QCOMPARE(Qt::ApplicationState(item->property("state2").toInt()), Qt::ApplicationHidden); + + } else { + // Otherwise, the application can only be in two states, Active and Inactive. These are + // triggered by window activation. + window.show(); + window.requestActivate(); + QTest::qWaitForWindowActive(&window); + QVERIFY(QGuiApplication::focusWindow() == &window); + QCOMPARE(Qt::ApplicationState(item->property("state").toInt()), Qt::ApplicationActive); + QCOMPARE(Qt::ApplicationState(item->property("state2").toInt()), Qt::ApplicationActive); + + // not active again + QWindowSystemInterface::handleWindowActivated(0); + QTRY_VERIFY(QGuiApplication::focusWindow() != &window); + QCOMPARE(Qt::ApplicationState(item->property("state").toInt()), Qt::ApplicationInactive); + QCOMPARE(Qt::ApplicationState(item->property("state2").toInt()), Qt::ApplicationInactive); + } +} + void tst_qquickapplication::layoutDirection() { |