6914ed3309
The test is testing whether the order of creating a child window of a modal dialog and showing the parent dialog matters. But to allow child windows of a modal dialog to become active that child also needs to be a dialog. That's a limitation on macOS, where only NSPanel subclasses can override worksWhenModal. Fix the test, and rewrite it using more modern idioms, avoiding the need for long waits in the test. Pick-to: 6.5 Change-Id: Ifb640d0288a3c7ed37f2c61294e34cd96fba49ca Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io> (cherry picked from commit 1af821825a4173532cf14024ea9bebc75bf3c62c) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>