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141 lines
4.3 KiB
141 lines
4.3 KiB
/* |
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KWin - the KDE window manager |
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This file is part of the KDE project. |
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SPDX-FileCopyrightText: 2018 Vlad Zahorodnii <vlad.zahorodnii@kde.org> |
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SPDX-License-Identifier: GPL-2.0-or-later |
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*/ |
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#include "kwin_wayland_test.h" |
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#include "compositor.h" |
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#include "core/output.h" |
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#include "effect/effecthandler.h" |
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#include "effect/effectloader.h" |
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#include "wayland_server.h" |
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#include "window.h" |
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#include "workspace.h" |
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#include <KWayland/Client/surface.h> |
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namespace KWin |
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{ |
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static const QString s_socketName = QStringLiteral("wayland_test_kwin_dont_crash_reinitialize_compositor-0"); |
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class DontCrashReinitializeCompositorTest : public QObject |
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{ |
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Q_OBJECT |
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private Q_SLOTS: |
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void initTestCase(); |
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void init(); |
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void cleanup(); |
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void testReinitializeCompositor_data(); |
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void testReinitializeCompositor(); |
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}; |
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void DontCrashReinitializeCompositorTest::initTestCase() |
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{ |
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if (!Test::renderNodeAvailable()) { |
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QSKIP("no render node available"); |
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return; |
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} |
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qputenv("XDG_DATA_DIRS", QCoreApplication::applicationDirPath().toUtf8()); |
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qRegisterMetaType<KWin::Window *>(); |
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QSignalSpy applicationStartedSpy(kwinApp(), &Application::started); |
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QVERIFY(waylandServer()->init(s_socketName)); |
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Test::setOutputConfig({ |
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QRect(0, 0, 1280, 1024), |
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QRect(1280, 0, 1280, 1024), |
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}); |
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auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig); |
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KConfigGroup plugins(config, QStringLiteral("Plugins")); |
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const auto builtinNames = EffectLoader().listOfKnownEffects(); |
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for (const QString &name : builtinNames) { |
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plugins.writeEntry(name + QStringLiteral("Enabled"), false); |
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} |
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config->sync(); |
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kwinApp()->setConfig(config); |
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qputenv("KWIN_COMPOSE", QByteArrayLiteral("O2")); |
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qputenv("KWIN_EFFECTS_FORCE_ANIMATIONS", QByteArrayLiteral("1")); |
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kwinApp()->start(); |
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QVERIFY(applicationStartedSpy.wait()); |
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const auto outputs = workspace()->outputs(); |
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QCOMPARE(outputs.count(), 2); |
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QCOMPARE(outputs[0]->geometry(), QRect(0, 0, 1280, 1024)); |
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QCOMPARE(outputs[1]->geometry(), QRect(1280, 0, 1280, 1024)); |
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} |
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void DontCrashReinitializeCompositorTest::init() |
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{ |
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QVERIFY(Test::setupWaylandConnection()); |
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} |
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void DontCrashReinitializeCompositorTest::cleanup() |
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{ |
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// Unload all effects. |
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effects->unloadAllEffects(); |
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QVERIFY(effects->loadedEffects().isEmpty()); |
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Test::destroyWaylandConnection(); |
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} |
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void DontCrashReinitializeCompositorTest::testReinitializeCompositor_data() |
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{ |
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QTest::addColumn<QString>("effectName"); |
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QTest::newRow("Fade") << QStringLiteral("fade"); |
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QTest::newRow("Glide") << QStringLiteral("glide"); |
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QTest::newRow("Scale") << QStringLiteral("scale"); |
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} |
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void DontCrashReinitializeCompositorTest::testReinitializeCompositor() |
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{ |
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// This test verifies that KWin doesn't crash when the compositor settings |
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// have been changed while a scripted effect animates the disappearing of |
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// a window. |
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// Create the test window. |
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std::unique_ptr<KWayland::Client::Surface> surface(Test::createSurface()); |
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QVERIFY(surface != nullptr); |
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std::unique_ptr<Test::XdgToplevel> shellSurface(Test::createXdgToplevelSurface(surface.get())); |
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QVERIFY(shellSurface != nullptr); |
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Window *window = Test::renderAndWaitForShown(surface.get(), QSize(100, 50), Qt::blue); |
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QVERIFY(window); |
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// Make sure that only the test effect is loaded. |
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QFETCH(QString, effectName); |
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QVERIFY(effects->loadEffect(effectName)); |
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QCOMPARE(effects->loadedEffects().count(), 1); |
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QCOMPARE(effects->loadedEffects().first(), effectName); |
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Effect *effect = effects->findEffect(effectName); |
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QVERIFY(effect); |
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QVERIFY(!effect->isActive()); |
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// Close the test window. |
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QSignalSpy windowClosedSpy(window, &Window::closed); |
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shellSurface.reset(); |
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surface.reset(); |
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QVERIFY(windowClosedSpy.wait()); |
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// The test effect should start animating the test window. Is there a better |
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// way to verify that the test effect actually animates the test window? |
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QVERIFY(effect->isActive()); |
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// Re-initialize the compositor, effects will be destroyed and created again. |
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Compositor::self()->reinitialize(); |
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// By this time, KWin should still be alive. |
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} |
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} // namespace KWin |
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WAYLANDTEST_MAIN(KWin::DontCrashReinitializeCompositorTest) |
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#include "dont_crash_reinitialize_compositor.moc"
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