On Mon, 1 Nov 2021 11:35:24 GMT, Alexander Zuev <kiz...@openjdk.org> wrote:
> I was able to reproduce this issue locally 2 times out of 100 runs on > multi-monitor > configuration. Both times due to the screen resolution change is so slow > window got > accidentally moved to the secondary screen by the display driver. > Can not reproduce this bug with ATI card at all. > Since there is nothing we can do to stop graphics driver from reassigning > the window if it decides that promary monitor is not on at the moment the > only way is to check if this has had happened and if so then we can not trust > the test > since we changing resolution of one display and window not getting resized > because it is placed on another display and test should be skept. > > After that i ran this test locally about a thousand times on all platforms > and has not seen the failure again. This pull request has now been integrated. Changeset: b0a463fa Author: Alexander Zuev <kiz...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/b0a463fa59a1c3c554f48267525729bf89a2c5be Stats: 26 lines in 2 files changed: 18 ins; 2 del; 6 mod 8169468: NoResizeEventOnDMChangeTest.java fails because FS Window didn't receive all resizes! Reviewed-by: serb ------------- PR: https://git.openjdk.java.net/jdk/pull/6186
