Menu: Update mnemonic tests to wait until menu is fully closed

Otherwise tst_qquickmenubar of Material style would fail as follows:

 1. Type Alt+E to open Edit menu
 2. Type Alt+H to switch to Help menu

Since the key events of (2) are generated really quick, (2) wouldn't
open the Help menu. The Edit menu still exists in the popup stack and
blocks the MenuBar shortcuts.

I originally thought the closing popup shouldn't block the parent
shortcuts.

         for (QQuickPopup *popup : popups) {
             if (qobject_cast<QQuickToolTip *>(popup))
                 continue; // ignore tooltips (QTBUG-60492)
    +        if (!popup->isOpened())
    +            continue; // closing, or not yet fully open

However, the shortcuts in the closing popup are enabled until the popup
gets invisible. So changing the resolution of ambiguous shortcuts would
introduce another inconsistency. For example, unambiguous shortcut in
the closing popup could be triggered, whereas ambiguous one wouldn't win
because of the registration order.

Task-number: QTBUG-86276
Pick-to: 5.15
Change-Id: I3510cc7a06294e1d1d3512297fc9389bddc4da3b
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

1 files changed, 1 insertions, 0 deletions

diff --git a/tests/auto/qquickmenubar/tst_qquickmenubar.cpp b/tests/auto/qquickmenubar/tst_qquickmenubar.cpp
index 62cb7363..f18eabc7 100644
--- a/tests/auto/qquickmenubar/tst_qquickmenubar.cpp
+++ b/tests/auto/qquickmenubar/tst_qquickmenubar.cpp
@@ -464,6 +464,7 @@ void tst_qquickmenubar::mnemonics()
 
     // trigger another menubar item to open another menu, leave Alt pressed
     keySim.press(Qt::Key_Alt);
+    QTRY_VERIFY(!editMenuBarMenu->isVisible());
     keySim.click(Qt::Key_H); // "&Help"
     QVERIFY(!editMenuBarItem->isHighlighted());
     QVERIFY(helpMenuBarItem->isHighlighted());