Method testEffectOverrideCursorImage

autotests/integration/pointer_input.cpp:1204–1266

};

void PointerInputTest::testEffectOverrideCursorImage()
{
    // this test verifies the effect cursor override handling

    // we need a pointer to get the enter event and set a cursor
    std::unique_ptr<KWayland::Client::Pointer> pointer(m_seat->createPointer());
    std::unique_ptr<Test::CursorShapeDeviceV1> cursorShapeDevice(Test::createCursorShapeDeviceV1(pointer.get()));
    QSignalSpy enteredSpy(pointer.get(), &KWayland::Client::Pointer::entered);
    QSignalSpy leftSpy(pointer.get(), &KWayland::Client::Pointer::left);
    QSignalSpy cursorChanged(Cursors::self(), &Cursors::currentCursorChanged);

    // move cursor somewhere the new window won't open
    input()->pointer()->warp(QPointF(800, 800));

    // now let's create a window
    QSignalSpy windowAddedSpy(workspace(), &Workspace::windowAdded);
    std::unique_ptr<KWayland::Client::Surface> surface = Test::createSurface();
    QVERIFY(surface);
    std::unique_ptr<Test::XdgToplevel> shellSurface = Test::createXdgToplevelSurface(surface.get());
    QVERIFY(shellSurface);
    render(surface.get());
    QVERIFY(windowAddedSpy.wait());
    Window *window = workspace()->activeWindow();
    QVERIFY(window);

    // and move cursor to the window
    QVERIFY(!window->frameGeometry().contains(QPoint(800, 800)));
    input()->pointer()->warp(window->frameGeometry().center());
    QVERIFY(enteredSpy.wait());
    cursorShapeDevice->set_shape(enteredSpy.last().at(0).value<quint32>(), Test::CursorShapeDeviceV1::shape_wait);
    QVERIFY(cursorChanged.wait());
    QCOMPARE(currentCursorShape(), QByteArray("wait"));

    // now create an effect and set an override cursor
    std::unique_ptr<HelperEffect> effect(new HelperEffect);
    effects->startMouseInterception(effect.get(), Qt::SizeAllCursor);
    QCOMPARE(currentCursorShape(), QByteArrayLiteral("all-scroll"));

    // let's change to arrow cursor, this should be our fallback
    effects->defineCursor(Qt::ArrowCursor);
    QCOMPARE(currentCursorShape(), QByteArrayLiteral("default"));

    // back to size all
    effects->defineCursor(Qt::SizeAllCursor);
    QCOMPARE(currentCursorShape(), QByteArrayLiteral("all-scroll"));

    // move cursor outside the window area
    input()->pointer()->warp(QPointF(800, 800));
    QCOMPARE(currentCursorShape(), QByteArrayLiteral("all-scroll"));

    // move cursor to area of window
    input()->pointer()->warp(window->frameGeometry().center());
    // this should not result in an enter event
    QVERIFY(Test::waylandSync());
    QCOMPARE(enteredSpy.count(), 1);

    // after ending the interception we should get an enter event
    effects->stopMouseInterception(effect.get());