Integrated: 8169468: NoResizeEventOnDMChangeTest.java fails because FS Window didn't receive all resizes!

[Alexander Zuev]

On Mon, 1 Nov 2021 11:35:24 GMT, Alexander Zuev <kizune at 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 <kizune at 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

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PR: https://git.openjdk.java.net/jdk/pull/6186