1fb9f6f13a
The main advantage of SPDX license identifiers over the traditional license headers is that it's more difficult to overlook inappropriate licenses for kwin, for example GPL 3. We also don't have to copy a lot of boilerplate text. In order to create this change, I ran licensedigger -r -c from the toplevel source directory.
314 lines
12 KiB
C++
314 lines
12 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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SPDX-FileCopyrightText: 2017 Martin Flöser <mgraesslin@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 "abstract_client.h"
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#include "main.h"
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#include "platform.h"
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#include "screens.h"
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#include "wayland_server.h"
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#include "virtualdesktops.h"
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#include <KWayland/Client/surface.h>
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using namespace KWin;
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using namespace KWayland::Client;
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static const QString s_socketName = QStringLiteral("wayland_test_kwin_virtualdesktop-0");
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class VirtualDesktopTest : 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 testNetCurrentDesktop();
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void testLastDesktopRemoved_data();
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void testLastDesktopRemoved();
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void testWindowOnMultipleDesktops_data();
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void testWindowOnMultipleDesktops();
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void testRemoveDesktopWithWindow_data();
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void testRemoveDesktopWithWindow();
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};
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void VirtualDesktopTest::initTestCase()
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{
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qRegisterMetaType<KWin::AbstractClient*>();
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QSignalSpy applicationStartedSpy(kwinApp(), &Application::started);
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QVERIFY(applicationStartedSpy.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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kwinApp()->setConfig(KSharedConfig::openConfig(QString(), KConfig::SimpleConfig));
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qputenv("KWIN_XKB_DEFAULT_KEYMAP", "1");
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qputenv("XKB_DEFAULT_RULES", "evdev");
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kwinApp()->start();
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QVERIFY(applicationStartedSpy.wait());
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waylandServer()->initWorkspace();
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if (kwinApp()->x11Connection()) {
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// verify the current desktop x11 property on startup, see BUG: 391034
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Xcb::Atom currentDesktopAtom("_NET_CURRENT_DESKTOP");
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QVERIFY(currentDesktopAtom.isValid());
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Xcb::Property currentDesktop(0, kwinApp()->x11RootWindow(), currentDesktopAtom, XCB_ATOM_CARDINAL, 0, 1);
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bool ok = true;
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QCOMPARE(currentDesktop.value(0, &ok), 0);
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QVERIFY(ok);
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}
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}
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void VirtualDesktopTest::init()
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{
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QVERIFY(Test::setupWaylandConnection());
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screens()->setCurrent(0);
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VirtualDesktopManager::self()->setCount(1);
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}
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void VirtualDesktopTest::cleanup()
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{
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Test::destroyWaylandConnection();
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}
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void VirtualDesktopTest::testNetCurrentDesktop()
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{
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if (!kwinApp()->x11Connection()) {
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QSKIP("Skipped on Wayland only");
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}
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QCOMPARE(VirtualDesktopManager::self()->count(), 1u);
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VirtualDesktopManager::self()->setCount(4);
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QCOMPARE(VirtualDesktopManager::self()->count(), 4u);
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Xcb::Atom currentDesktopAtom("_NET_CURRENT_DESKTOP");
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QVERIFY(currentDesktopAtom.isValid());
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Xcb::Property currentDesktop(0, kwinApp()->x11RootWindow(), currentDesktopAtom, XCB_ATOM_CARDINAL, 0, 1);
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bool ok = true;
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QCOMPARE(currentDesktop.value(0, &ok), 0);
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QVERIFY(ok);
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// go to desktop 2
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VirtualDesktopManager::self()->setCurrent(2);
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currentDesktop = Xcb::Property(0, kwinApp()->x11RootWindow(), currentDesktopAtom, XCB_ATOM_CARDINAL, 0, 1);
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QCOMPARE(currentDesktop.value(0, &ok), 1);
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QVERIFY(ok);
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// go to desktop 3
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VirtualDesktopManager::self()->setCurrent(3);
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currentDesktop = Xcb::Property(0, kwinApp()->x11RootWindow(), currentDesktopAtom, XCB_ATOM_CARDINAL, 0, 1);
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QCOMPARE(currentDesktop.value(0, &ok), 2);
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QVERIFY(ok);
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// go to desktop 4
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VirtualDesktopManager::self()->setCurrent(4);
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currentDesktop = Xcb::Property(0, kwinApp()->x11RootWindow(), currentDesktopAtom, XCB_ATOM_CARDINAL, 0, 1);
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QCOMPARE(currentDesktop.value(0, &ok), 3);
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QVERIFY(ok);
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// and back to first
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VirtualDesktopManager::self()->setCurrent(1);
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currentDesktop = Xcb::Property(0, kwinApp()->x11RootWindow(), currentDesktopAtom, XCB_ATOM_CARDINAL, 0, 1);
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QCOMPARE(currentDesktop.value(0, &ok), 0);
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QVERIFY(ok);
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}
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void VirtualDesktopTest::testLastDesktopRemoved_data()
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{
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QTest::addColumn<Test::XdgShellSurfaceType>("type");
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QTest::newRow("xdgWmBase") << Test::XdgShellSurfaceType::XdgShellStable;
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}
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void VirtualDesktopTest::testLastDesktopRemoved()
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{
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// first create a new desktop
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QCOMPARE(VirtualDesktopManager::self()->count(), 1u);
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VirtualDesktopManager::self()->setCount(2);
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QCOMPARE(VirtualDesktopManager::self()->count(), 2u);
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// switch to last desktop
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VirtualDesktopManager::self()->setCurrent(VirtualDesktopManager::self()->desktops().last());
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QCOMPARE(VirtualDesktopManager::self()->current(), 2u);
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// now create a window on this desktop
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QScopedPointer<Surface> surface(Test::createSurface());
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QFETCH(Test::XdgShellSurfaceType, type);
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QScopedPointer<XdgShellSurface> shellSurface(Test::createXdgShellSurface(type, surface.data()));
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auto client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue);
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QVERIFY(client);
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QCOMPARE(client->desktop(), 2);
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QSignalSpy desktopPresenceChangedSpy(client, &AbstractClient::desktopPresenceChanged);
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QVERIFY(desktopPresenceChangedSpy.isValid());
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QCOMPARE(client->desktops().count(), 1u);
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QCOMPARE(VirtualDesktopManager::self()->currentDesktop(), client->desktops().first());
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// and remove last desktop
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VirtualDesktopManager::self()->setCount(1);
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QCOMPARE(VirtualDesktopManager::self()->count(), 1u);
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// now the client should be moved as well
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QTRY_COMPARE(desktopPresenceChangedSpy.count(), 1);
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QCOMPARE(client->desktop(), 1);
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QCOMPARE(client->desktops().count(), 1u);
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QCOMPARE(VirtualDesktopManager::self()->currentDesktop(), client->desktops().first());
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}
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void VirtualDesktopTest::testWindowOnMultipleDesktops_data()
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{
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QTest::addColumn<Test::XdgShellSurfaceType>("type");
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QTest::newRow("xdgWmBase") << Test::XdgShellSurfaceType::XdgShellStable;
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}
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void VirtualDesktopTest::testWindowOnMultipleDesktops()
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{
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// first create two new desktops
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QCOMPARE(VirtualDesktopManager::self()->count(), 1u);
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VirtualDesktopManager::self()->setCount(3);
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QCOMPARE(VirtualDesktopManager::self()->count(), 3u);
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// switch to last desktop
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VirtualDesktopManager::self()->setCurrent(VirtualDesktopManager::self()->desktops().last());
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QCOMPARE(VirtualDesktopManager::self()->current(), 3u);
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// now create a window on this desktop
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QScopedPointer<Surface> surface(Test::createSurface());
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QFETCH(Test::XdgShellSurfaceType, type);
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QScopedPointer<XdgShellSurface> shellSurface(Test::createXdgShellSurface(type, surface.data()));
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auto client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue);
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QVERIFY(client);
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QCOMPARE(client->desktop(), 3u);
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QSignalSpy desktopPresenceChangedSpy(client, &AbstractClient::desktopPresenceChanged);
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QVERIFY(desktopPresenceChangedSpy.isValid());
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QCOMPARE(client->desktops().count(), 1u);
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QCOMPARE(VirtualDesktopManager::self()->currentDesktop(), client->desktops().first());
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//Set the window on desktop 2 as well
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client->enterDesktop(VirtualDesktopManager::self()->desktopForX11Id(2));
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QCOMPARE(client->desktops().count(), 2u);
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QCOMPARE(VirtualDesktopManager::self()->desktops()[2], client->desktops()[0]);
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QCOMPARE(VirtualDesktopManager::self()->desktops()[1], client->desktops()[1]);
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QVERIFY(client->isOnDesktop(2));
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QVERIFY(client->isOnDesktop(3));
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//leave desktop 3
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client->leaveDesktop(VirtualDesktopManager::self()->desktopForX11Id(3));
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QCOMPARE(client->desktops().count(), 1u);
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//leave desktop 2
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client->leaveDesktop(VirtualDesktopManager::self()->desktopForX11Id(2));
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QCOMPARE(client->desktops().count(), 0u);
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//we should be on all desktops now
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QVERIFY(client->isOnAllDesktops());
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//put on desktop 1
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client->enterDesktop(VirtualDesktopManager::self()->desktopForX11Id(1));
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QVERIFY(client->isOnDesktop(1));
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QVERIFY(!client->isOnDesktop(2));
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QVERIFY(!client->isOnDesktop(3));
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QCOMPARE(client->desktops().count(), 1u);
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//put on desktop 2
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client->enterDesktop(VirtualDesktopManager::self()->desktopForX11Id(2));
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QVERIFY(client->isOnDesktop(1));
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QVERIFY(client->isOnDesktop(2));
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QVERIFY(!client->isOnDesktop(3));
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QCOMPARE(client->desktops().count(), 2u);
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//put on desktop 3
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client->enterDesktop(VirtualDesktopManager::self()->desktopForX11Id(3));
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QVERIFY(client->isOnDesktop(1));
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QVERIFY(client->isOnDesktop(2));
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QVERIFY(client->isOnDesktop(3));
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QCOMPARE(client->desktops().count(), 3u);
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//entering twice dooes nothing
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client->enterDesktop(VirtualDesktopManager::self()->desktopForX11Id(3));
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QCOMPARE(client->desktops().count(), 3u);
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//adding to "all desktops" results in just that one desktop
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client->setOnAllDesktops(true);
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QCOMPARE(client->desktops().count(), 0u);
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client->enterDesktop(VirtualDesktopManager::self()->desktopForX11Id(3));
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QVERIFY(client->isOnDesktop(3));
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QCOMPARE(client->desktops().count(), 1u);
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//leaving a desktop on "all desktops" puts on everything else
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client->setOnAllDesktops(true);
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QCOMPARE(client->desktops().count(), 0u);
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client->leaveDesktop(VirtualDesktopManager::self()->desktopForX11Id(3));
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QVERIFY(client->isOnDesktop(1));
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QVERIFY(client->isOnDesktop(2));
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QCOMPARE(client->desktops().count(), 2u);
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}
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void VirtualDesktopTest::testRemoveDesktopWithWindow_data()
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{
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QTest::addColumn<Test::XdgShellSurfaceType>("type");
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QTest::newRow("xdgWmBase") << Test::XdgShellSurfaceType::XdgShellStable;
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}
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void VirtualDesktopTest::testRemoveDesktopWithWindow()
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{
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// first create two new desktops
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QCOMPARE(VirtualDesktopManager::self()->count(), 1u);
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VirtualDesktopManager::self()->setCount(3);
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QCOMPARE(VirtualDesktopManager::self()->count(), 3u);
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// switch to last desktop
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VirtualDesktopManager::self()->setCurrent(VirtualDesktopManager::self()->desktops().last());
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QCOMPARE(VirtualDesktopManager::self()->current(), 3u);
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// now create a window on this desktop
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QScopedPointer<Surface> surface(Test::createSurface());
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QFETCH(Test::XdgShellSurfaceType, type);
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QScopedPointer<XdgShellSurface> shellSurface(Test::createXdgShellSurface(type, surface.data()));
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auto client = Test::renderAndWaitForShown(surface.data(), QSize(100, 50), Qt::blue);
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QVERIFY(client);
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QCOMPARE(client->desktop(), 3u);
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QSignalSpy desktopPresenceChangedSpy(client, &AbstractClient::desktopPresenceChanged);
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QVERIFY(desktopPresenceChangedSpy.isValid());
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QCOMPARE(client->desktops().count(), 1u);
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QCOMPARE(VirtualDesktopManager::self()->currentDesktop(), client->desktops().first());
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//Set the window on desktop 2 as well
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client->enterDesktop(VirtualDesktopManager::self()->desktops()[1]);
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QCOMPARE(client->desktops().count(), 2u);
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QCOMPARE(VirtualDesktopManager::self()->desktops()[2], client->desktops()[0]);
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QCOMPARE(VirtualDesktopManager::self()->desktops()[1], client->desktops()[1]);
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QVERIFY(client->isOnDesktop(2));
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QVERIFY(client->isOnDesktop(3));
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//remove desktop 3
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VirtualDesktopManager::self()->setCount(2);
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QCOMPARE(client->desktops().count(), 1u);
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//window is only on desktop 2
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QCOMPARE(VirtualDesktopManager::self()->desktops()[1], client->desktops()[0]);
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//Again 3 desktops
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VirtualDesktopManager::self()->setCount(3);
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//move window to be only on desktop 3
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client->enterDesktop(VirtualDesktopManager::self()->desktops()[2]);
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client->leaveDesktop(VirtualDesktopManager::self()->desktops()[1]);
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QCOMPARE(client->desktops().count(), 1u);
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//window is only on desktop 3
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QCOMPARE(VirtualDesktopManager::self()->desktops()[2], client->desktops()[0]);
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//remove desktop 3
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VirtualDesktopManager::self()->setCount(2);
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QCOMPARE(client->desktops().count(), 1u);
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//window is only on desktop 2
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QCOMPARE(VirtualDesktopManager::self()->desktops()[1], client->desktops()[0]);
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}
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WAYLANDTEST_MAIN(VirtualDesktopTest)
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#include "virtual_desktop_test.moc"
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