/* SPDX-FileCopyrightText: 2021 Vlad Zahorodnii SPDX-License-Identifier: GPL-2.0-or-later */ #include "kwin_wayland_test.h" #include "core/output.h" #include "core/outputconfiguration.h" #include "core/platform.h" #include "cursor.h" #include "wayland_server.h" #include "window.h" #include "workspace.h" #include namespace KWin { static const QString s_socketName = QStringLiteral("wayland_test_output_changes-0"); class OutputChangesTest : public QObject { Q_OBJECT private Q_SLOTS: void initTestCase(); void init(); void cleanup(); void testWindowSticksToOutputAfterOutputIsDisabled(); void testWindowSticksToOutputAfterAnotherOutputIsDisabled(); void testWindowSticksToOutputAfterOutputIsMoved(); }; void OutputChangesTest::initTestCase() { qRegisterMetaType(); QSignalSpy applicationStartedSpy(kwinApp(), &Application::started); QVERIFY(applicationStartedSpy.isValid()); kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024)); QVERIFY(waylandServer()->init(s_socketName)); QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2)); kwinApp()->start(); QVERIFY(applicationStartedSpy.wait()); const auto outputs = workspace()->outputs(); QCOMPARE(outputs.count(), 2); QCOMPARE(outputs[0]->geometry(), QRect(0, 0, 1280, 1024)); QCOMPARE(outputs[1]->geometry(), QRect(1280, 0, 1280, 1024)); } void OutputChangesTest::init() { QMetaObject::invokeMethod(kwinApp()->platform(), "setVirtualOutputs", Qt::DirectConnection, Q_ARG(int, 2)); QVERIFY(Test::setupWaylandConnection()); workspace()->setActiveOutput(QPoint(640, 512)); Cursors::self()->mouse()->setPos(QPoint(640, 512)); } void OutputChangesTest::cleanup() { Test::destroyWaylandConnection(); } void OutputChangesTest::testWindowSticksToOutputAfterOutputIsDisabled() { auto outputs = kwinApp()->platform()->outputs(); // Create a window. std::unique_ptr surface(Test::createSurface()); std::unique_ptr shellSurface(Test::createXdgToplevelSurface(surface.get())); auto window = Test::renderAndWaitForShown(surface.get(), QSize(100, 50), Qt::blue); QVERIFY(window); // Move the window to some predefined position so the test is more robust. window->move(QPoint(42, 67)); QCOMPARE(window->frameGeometry(), QRect(42, 67, 100, 50)); // Disable the output where the window is on. OutputConfiguration config; { auto changeSet = config.changeSet(outputs[0]); changeSet->enabled = false; } workspace()->applyOutputConfiguration(config); // The window will be sent to the second output, which is at (1280, 0). QCOMPARE(window->frameGeometry(), QRect(1280 + 42, 0 + 67, 100, 50)); } void OutputChangesTest::testWindowSticksToOutputAfterAnotherOutputIsDisabled() { auto outputs = kwinApp()->platform()->outputs(); // Create a window. std::unique_ptr surface(Test::createSurface()); std::unique_ptr shellSurface(Test::createXdgToplevelSurface(surface.get())); auto window = Test::renderAndWaitForShown(surface.get(), QSize(100, 50), Qt::blue); QVERIFY(window); // Move the window to the second output. window->move(QPoint(1280 + 42, 67)); QCOMPARE(window->frameGeometry(), QRect(1280 + 42, 67, 100, 50)); // Disable the first output. OutputConfiguration config; { auto changeSet = config.changeSet(outputs[0]); changeSet->enabled = false; } { auto changeSet = config.changeSet(outputs[1]); changeSet->pos = QPoint(0, 0); } workspace()->applyOutputConfiguration(config); // The position of the window relative to its output should remain the same. QCOMPARE(window->frameGeometry(), QRect(42, 67, 100, 50)); } void OutputChangesTest::testWindowSticksToOutputAfterOutputIsMoved() { auto outputs = kwinApp()->platform()->outputs(); // Create a window. std::unique_ptr surface(Test::createSurface()); std::unique_ptr shellSurface(Test::createXdgToplevelSurface(surface.get())); auto window = Test::renderAndWaitForShown(surface.get(), QSize(100, 50), Qt::blue); QVERIFY(window); // Move the window to some predefined position so the test is more robust. window->move(QPoint(42, 67)); QCOMPARE(window->frameGeometry(), QRect(42, 67, 100, 50)); // Disable the first output. OutputConfiguration config; { auto changeSet = config.changeSet(outputs[0]); changeSet->pos = QPoint(-10, 20); } workspace()->applyOutputConfiguration(config); // The position of the window relative to its output should remain the same. QCOMPARE(window->frameGeometry(), QRect(-10 + 42, 20 + 67, 100, 50)); } } WAYLANDTEST_MAIN(KWin::OutputChangesTest) #include "outputchanges_test.moc"