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  1. Qt
  2. QTBUG-63855 Tasks and issues related to flaky tests
  3. QTBUG-63991

cleanup tests [qtbase]: mouse event handling

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    • Technical task
    • Resolution: Unresolved
    • Not Evaluated
    • None
    • Testing: qtestlib
    • None

    Description

      For description and WIP patch see https://codereview.qt-project.org/#/c/208000/

      Also check why some test do odd things like: http://code.qt.io/cgit/qt/qtbase.git/tree/tests/auto/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp#n79

      static void sendMousePress(QWidget *widget, const QPoint &point, Qt::MouseButton button = Qt::LeftButton)
{
    QMouseEvent event(QEvent::MouseButtonPress, point, widget->mapToGlobal(point), button, 0, 0);
    QApplication::sendEvent(widget, &event);
}

static void sendMouseMove(QWidget *widget, const QPoint &point, Qt::MouseButton button = Qt::NoButton, Qt::MouseButtons buttons = 0)
{
    QTest::mouseMove(widget, point);
    QMouseEvent event(QEvent::MouseMove, point, button, buttons, 0);
    QApplication::sendEvent(widget, &event);
    QApplication::processEvents();
}

static void sendMouseRelease(QWidget *widget, const QPoint &point, Qt::MouseButton button = Qt::LeftButton)
{
    QMouseEvent event(QEvent::MouseButtonRelease, point, widget->mapToGlobal(point), button, 0, 0);
    QApplication::sendEvent(widget, &event);
}

      Instead of using QTest::mouse* API. Ideally we should be able to remove the following https://code.qt.io/cgit/qt/qtbase.git/tree/src/widgets/kernel/qapplication.cpp?h=5.12#n2919 from Qt source tree (which is there to support the above hack of sending mouse events directly to widgets).

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        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-38956 nextCheckState() is not triggered if QTest::mouseClick() is called

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Reported

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-52552 QTest::mouseClick does not trigger context menu

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Reported

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-60754 tst_QGraphicsScene::removeItem fails in CI due to QTest::mouseMove

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Reported

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-5232 When using QTest::mouseMove() it does not seem to actually receive the mouse move event on Windows and X11, whereas on Mac it works fine.

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-7536 QTest::mouseClick in a QtableWidget cell does not cause a cellClicked signal.

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              Unassigned Unassigned
              paeglis Gatis Paeglis
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                Created:
                Updated:

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