File indexing completed on 2024-11-10 04:56:16

 /*
     SPDX-FileCopyrightText: 2017 David Edmundson <davidedmundson@kde.org>
     SPDX-FileCopyrightText: 2014 Martin Gräßlin <mgraesslin@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 // Qt
 #include <QSignalSpy>
 #include <QTest>
 // KWin
 #include "wayland/compositor.h"
 #include "wayland/display.h"
 #include "wayland/server_decoration_palette.h"
 
 #include "qwayland-server-decoration-palette.h"
 
 #include "KWayland/Client/compositor.h"
 #include "KWayland/Client/connection_thread.h"
 #include "KWayland/Client/event_queue.h"
 #include "KWayland/Client/registry.h"
 #include "KWayland/Client/surface.h"
 
 class ServerSideDecorationPaletteManager : public QtWayland::org_kde_kwin_server_decoration_palette_manager
 {
 };
 
 class ServerSideDecorationPalette : public QObject, public QtWayland::org_kde_kwin_server_decoration_palette
 {
     Q_OBJECT
 
 public:
     ~ServerSideDecorationPalette()
     {
         release();
     }
 };
 
 class TestServerSideDecorationPalette : public QObject
 {
     Q_OBJECT
 public:
     explicit TestServerSideDecorationPalette(QObject *parent = nullptr);
 private Q_SLOTS:
     void init();
     void cleanup();
 
     void testCreateAndSet();
 
 private:
     KWin::Display *m_display;
     KWin::CompositorInterface *m_compositorInterface;
     KWin::ServerSideDecorationPaletteManagerInterface *m_paletteManagerInterface;
     KWayland::Client::ConnectionThread *m_connection;
     KWayland::Client::Compositor *m_compositor;
     ServerSideDecorationPaletteManager *m_paletteManager;
     KWayland::Client::EventQueue *m_queue;
     QThread *m_thread;
 };
 
 static const QString s_socketName = QStringLiteral("kwayland-test-wayland-decopalette-0");
 
 TestServerSideDecorationPalette::TestServerSideDecorationPalette(QObject *parent)
     : QObject(parent)
     , m_display(nullptr)
     , m_compositorInterface(nullptr)
     , m_connection(nullptr)
     , m_compositor(nullptr)
     , m_queue(nullptr)
     , m_thread(nullptr)
 {
 }
 
 void TestServerSideDecorationPalette::init()
 {
     using namespace KWin;
     delete m_display;
     m_display = new KWin::Display(this);
     m_display->addSocketName(s_socketName);
     m_display->start();
     QVERIFY(m_display->isRunning());
 
     // setup connection
     m_connection = new KWayland::Client::ConnectionThread;
     QSignalSpy connectedSpy(m_connection, &KWayland::Client::ConnectionThread::connected);
     m_connection->setSocketName(s_socketName);
 
     m_thread = new QThread(this);
     m_connection->moveToThread(m_thread);
     m_thread->start();
 
     m_connection->initConnection();
     QVERIFY(connectedSpy.wait());
 
     m_queue = new KWayland::Client::EventQueue(this);
     QVERIFY(!m_queue->isValid());
     m_queue->setup(m_connection);
     QVERIFY(m_queue->isValid());
 
     m_compositorInterface = new CompositorInterface(m_display, m_display);
     m_paletteManagerInterface = new ServerSideDecorationPaletteManagerInterface(m_display, m_display);
 
     KWayland::Client::Registry registry;
 
     connect(&registry, &KWayland::Client::Registry::interfaceAnnounced, this, [this, &registry](const QByteArray &interfaceName, quint32 name, quint32 version) {
         if (interfaceName == org_kde_kwin_server_decoration_palette_manager_interface.name) {
             m_paletteManager = new ServerSideDecorationPaletteManager();
             m_paletteManager->init(registry.registry(), name, version);
         }
     });
 
     QSignalSpy interfacesAnnouncedSpy(&registry, &KWayland::Client::Registry::interfacesAnnounced);
     QSignalSpy compositorSpy(&registry, &KWayland::Client::Registry::compositorAnnounced);
 
     QVERIFY(!registry.eventQueue());
     registry.setEventQueue(m_queue);
     QCOMPARE(registry.eventQueue(), m_queue);
     registry.create(m_connection->display());
     QVERIFY(registry.isValid());
     registry.setup();
     QVERIFY(interfacesAnnouncedSpy.wait());
 
     m_compositor = registry.createCompositor(compositorSpy.first().first().value<quint32>(), compositorSpy.first().last().value<quint32>(), this);
 
     QVERIFY(m_compositor);
     QVERIFY(m_paletteManager);
 }
 
 void TestServerSideDecorationPalette::cleanup()
 {
 #define CLEANUP(variable)   \
     if (variable) {         \
         delete variable;    \
         variable = nullptr; \
     }
     CLEANUP(m_compositor)
     CLEANUP(m_paletteManager)
     CLEANUP(m_queue)
     if (m_connection) {
         m_connection->deleteLater();
         m_connection = nullptr;
     }
     if (m_thread) {
         m_thread->quit();
         m_thread->wait();
         delete m_thread;
         m_thread = nullptr;
     }
     CLEANUP(m_compositorInterface)
     CLEANUP(m_paletteManagerInterface)
     CLEANUP(m_display)
 #undef CLEANUP
 }
 
 void TestServerSideDecorationPalette::testCreateAndSet()
 {
     QSignalSpy serverSurfaceCreated(m_compositorInterface, &KWin::CompositorInterface::surfaceCreated);
 
     std::unique_ptr<KWayland::Client::Surface> surface(m_compositor->createSurface());
     QVERIFY(serverSurfaceCreated.wait());
 
     auto serverSurface = serverSurfaceCreated.first().first().value<KWin::SurfaceInterface *>();
     QSignalSpy paletteCreatedSpy(m_paletteManagerInterface, &KWin::ServerSideDecorationPaletteManagerInterface::paletteCreated);
 
     QVERIFY(!m_paletteManagerInterface->paletteForSurface(serverSurface));
 
     auto palette = std::make_unique<ServerSideDecorationPalette>();
     palette->init(m_paletteManager->create(*surface.get()));
     QVERIFY(paletteCreatedSpy.wait());
     auto paletteInterface = paletteCreatedSpy.first().first().value<KWin::ServerSideDecorationPaletteInterface *>();
     QCOMPARE(m_paletteManagerInterface->paletteForSurface(serverSurface), paletteInterface);
 
     QCOMPARE(paletteInterface->palette(), QString());
 
     QSignalSpy changedSpy(paletteInterface, &KWin::ServerSideDecorationPaletteInterface::paletteChanged);
     palette->set_palette(QStringLiteral("foobar"));
     QVERIFY(changedSpy.wait());
     QCOMPARE(paletteInterface->palette(), QString("foobar"));
 
     // and destroy
     QSignalSpy destroyedSpy(paletteInterface, &QObject::destroyed);
     palette.reset();
     QVERIFY(destroyedSpy.wait());
     QVERIFY(!m_paletteManagerInterface->paletteForSurface(serverSurface));
 }
 
 QTEST_GUILESS_MAIN(TestServerSideDecorationPalette)
 #include "test_server_side_decoration_palette.moc"