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tst_QWidget: Improve diagnostic output in cleanup()

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Use QTRY_COMPARE to have the size of topLevelWidgets() in logs.
Add a warning if QApplication::allWidgets() isn't empty.

Task-number: QTBUG-135138
Change-Id: I40bc3e5054776cb1b751218d9b9d1c46b349ccc7
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
This commit is contained in:
Axel Spoerl 2025-03-25 10:24:42 +01:00
parent 62153d6ce0
commit 91c60f25e0
1 changed files with 3 additions and 1 deletions
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4
tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp
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@ -725,7 +725,9 @@ void tst_QWidget::initTestCase()
void tst_QWidget::cleanup() void tst_QWidget::cleanup()
{ {
QTRY_VERIFY(QApplication::topLevelWidgets().isEmpty()); QTRY_COMPARE(QApplication::topLevelWidgets(), QWidgetList());
if (!QApplication::allWidgets().isEmpty())
qWarning() << "Test function has leaked" << QApplication::allWidgets();
} }
template <typename T> template <typename T>