116 lines
3.8 KiB
C++
116 lines
3.8 KiB
C++
/********************************************************************
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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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Copyright (C) 2016 Martin Gräßlin <mgraesslin@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#include "generic_scene_opengl_test.h"
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#include "composite.h"
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#include "effectloader.h"
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#include "cursor.h"
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#include "platform.h"
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#include "scene_opengl.h"
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#include "shell_client.h"
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#include "wayland_server.h"
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#include "effect_builtins.h"
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#include <KConfigGroup>
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using namespace KWin;
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static const QString s_socketName = QStringLiteral("wayland_test_kwin_scene_opengl-0");
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GenericSceneOpenGLTest::GenericSceneOpenGLTest(const QByteArray &envVariable)
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: QObject()
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, m_envVariable(envVariable)
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{
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}
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GenericSceneOpenGLTest::~GenericSceneOpenGLTest()
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{
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}
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void GenericSceneOpenGLTest::cleanup()
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{
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Test::destroyWaylandConnection();
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}
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void GenericSceneOpenGLTest::initTestCase()
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{
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if (!QFile::exists(QStringLiteral("/dev/dri/card0"))) {
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QSKIP("Needs a dri device");
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}
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qRegisterMetaType<KWin::ShellClient*>();
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qRegisterMetaType<KWin::AbstractClient*>();
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QSignalSpy workspaceCreatedSpy(kwinApp(), &Application::workspaceCreated);
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QVERIFY(workspaceCreatedSpy.isValid());
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kwinApp()->platform()->setInitialWindowSize(QSize(1280, 1024));
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QVERIFY(waylandServer()->init(s_socketName.toLocal8Bit()));
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// disable all effects - we don't want to have it interact with the rendering
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auto config = KSharedConfig::openConfig(QString(), KConfig::SimpleConfig);
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KConfigGroup plugins(config, QStringLiteral("Plugins"));
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ScriptedEffectLoader loader;
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const auto builtinNames = BuiltInEffects::availableEffectNames() << loader.listOfKnownEffects();
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for (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("XCURSOR_THEME", QByteArrayLiteral("DMZ-White"));
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qputenv("XCURSOR_SIZE", QByteArrayLiteral("24"));
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qputenv("KWIN_COMPOSE", m_envVariable);
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kwinApp()->start();
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QVERIFY(workspaceCreatedSpy.wait());
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QVERIFY(Compositor::self());
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}
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void GenericSceneOpenGLTest::testRestart_data()
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{
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QTest::addColumn<bool>("core");
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QTest::newRow("GLCore") << true;
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QTest::newRow("Legacy") << false;
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}
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void GenericSceneOpenGLTest::testRestart()
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{
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// simple restart of the OpenGL compositor without any windows being shown
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// setup opengl compositing options
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auto compositingGroup = kwinApp()->config()->group("Compositing");
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QFETCH(bool, core);
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compositingGroup.writeEntry("GLCore", core);
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compositingGroup.sync();
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QSignalSpy sceneCreatedSpy(KWin::Compositor::self(), &Compositor::sceneCreated);
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QVERIFY(sceneCreatedSpy.isValid());
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KWin::Compositor::self()->slotReinitialize();
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if (sceneCreatedSpy.isEmpty()) {
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QVERIFY(sceneCreatedSpy.wait());
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}
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QCOMPARE(sceneCreatedSpy.count(), 1);
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auto scene = qobject_cast<SceneOpenGL*>(KWin::Compositor::self()->scene());
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QVERIFY(scene);
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// trigger a repaint
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KWin::Compositor::self()->addRepaintFull();
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// and wait 100 msec to ensure it's rendered
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// TODO: introduce frameRendered signal in SceneOpenGL
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QTest::qWait(100);
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}
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