RFR: JDK-8320405: [Windows Server 2016] java/awt/image/MultiResolutionImage/MultiResolutionImageObserverTest.java shows issues in awt_Win32GraphicsDevice.cpp

[Alexey Ivanov]

On Wed, 3 Jan 2024 00:38:19 GMT, Sergey Bylokhov <serb at openjdk.org> wrote:

> I think we should fallback to something. The bug itself looks similar to this: https://bugs.openjdk.org/browse/JDK-8185862

[JDK-8185862](https://bugs.openjdk.org/browse/JDK-8185862) seems to be the exact duplicate of this one.

It references [JDK-8269529](https://bugs.openjdk.org/browse/JDK-8269529) which implemented [a workaround](https://github.com/openjdk/jdk/commit/d042029509a8cbdb723f78e2cfee4e2885775814#diff-fba4a205d0e60634be77d7a7f16a582277f7461d92a9c70cfb96d4a87068d0f1R36):

https://github.com/openjdk/jdk/blob/d042029509a8cbdb723f78e2cfee4e2885775814/test/jdk/javax/swing/reliability/HangDuringStaticInitialization.java#L36

[The same workaround](https://github.com/openjdk/jdk/commit/5c083e8560ce9cc78615e3149a558206724cff53#diff-3b5e63f29c2a52feda881e4115e5d09d1b8aecd4698f1d72981de94caa3a46d0R50) was implemented for [JDK-8266129](https://bugs.openjdk.org/browse/JDK-8266129):

https://github.com/openjdk/jdk/blob/5c083e8560ce9cc78615e3149a558206724cff53/test/jdk/tools/jpackage/windows/WinInstallerIconTest.java#L50

There's @prrace's comment [in the JBS](https://bugs.openjdk.org/browse/JDK-8266129?focusedId=14416854&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14416854): <q cite="https://bugs.openjdk.org/browse/JDK-8266129?focusedId=14416854&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14416854">There's a bunch of AWT implementation missing to properly work headless. Random tests run into it. The tests should not have to deal with it. Instead it requires an unfunded effort to rework headless mode support in AWT and 2D.</q>

So, we can add `@requires !vm.debug` to the `MultiResolutionImageObserverTest.java` test or, better, handle the situation gracefully.

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PR Review Comment: https://git.openjdk.org/jdk/pull/17197#discussion_r1440577143