Method testFocusFollowsMouse

autotests/integration/pointer_input.cpp:821–899

}

void PointerInputTest::testFocusFollowsMouse()
{
    // need to create a pointer, otherwise it doesn't accept focus
    auto pointer = m_seat->createPointer(m_seat);
    QVERIFY(pointer);
    QVERIFY(pointer->isValid());
    // move cursor out of the way of first window to be created
    input()->pointer()->warp(QPointF(900, 900));

    // first modify the config for this run
    KConfigGroup group = kwinApp()->config()->group(QStringLiteral("Windows"));
    group.writeEntry("AutoRaise", true);
    group.writeEntry("AutoRaiseInterval", 20);
    group.writeEntry("DelayFocusInterval", 200);
    group.writeEntry("FocusPolicy", "FocusFollowsMouse");
    group.sync();
    workspace()->slotReconfigure();
    // verify the settings
    QCOMPARE(options->focusPolicy(), Options::FocusFollowsMouse);
    QVERIFY(options->isAutoRaise());
    QCOMPARE(options->autoRaiseInterval(), 20);
    QCOMPARE(options->delayFocusInterval(), 200);

    // create two windows
    QSignalSpy windowAddedSpy(workspace(), &Workspace::windowAdded);
    std::unique_ptr<KWayland::Client::Surface> surface1 = Test::createSurface();
    QVERIFY(surface1);
    std::unique_ptr<Test::XdgToplevel> shellSurface1 = Test::createXdgToplevelSurface(surface1.get());
    QVERIFY(shellSurface1);
    render(surface1.get(), QSize(800, 800));
    QVERIFY(windowAddedSpy.wait());
    Window *window1 = workspace()->activeWindow();
    QVERIFY(window1);
    std::unique_ptr<KWayland::Client::Surface> surface2 = Test::createSurface();
    QVERIFY(surface2);
    std::unique_ptr<Test::XdgToplevel> shellSurface2 = Test::createXdgToplevelSurface(surface2.get());
    QVERIFY(shellSurface2);
    render(surface2.get(), QSize(800, 800));
    QVERIFY(windowAddedSpy.wait());
    Window *window2 = workspace()->activeWindow();
    QVERIFY(window2);
    QVERIFY(window1 != window2);
    QCOMPARE(workspace()->topWindowOnDesktop(VirtualDesktopManager::self()->currentDesktop()), window2);
    // geometry of the two windows should be overlapping
    QVERIFY(window1->frameGeometry().intersects(window2->frameGeometry()));

    // signal spies for active window changed and stacking order changed
    QSignalSpy activeWindowChangedSpy(workspace(), &Workspace::windowActivated);
    QSignalSpy stackingOrderChangedSpy(workspace(), &Workspace::stackingOrderChanged);

    QVERIFY(!window1->isActive());
    QVERIFY(window2->isActive());

    // move on top of first window
    QVERIFY(window1->frameGeometry().contains(QPointF(10, 10)));
    QVERIFY(!window2->frameGeometry().contains(QPointF(10, 10)));
    input()->pointer()->warp(QPointF(10, 10));
    QVERIFY(stackingOrderChangedSpy.wait());