RFR: 8306996: Open source Swing MenuItem related tests [v3]

[Abhishek Kumar]

On Thu, 11 May 2023 09:20:28 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

>> After modifying the test to run in all L&F, CI failure observed for linux and linux-aarch machine with the exception 
>> `javax.swing.UnsupportedLookAndFeelException: [GTK look and feel - com.sun.java.swing.plaf.gtk.GTKLookAndFeel] not supported on this platform`.
>> 
>> On my local machine (Oracle Linux) test passed for all LAFs.
>
> It probably needs headful tag for that.
> Also, you should `continue` for UnsupportedLookAndFeelException...and not fail, just print a message and continue to next L&F

Updated for all LAFs. CI is green now.

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PR Review Comment: https://git.openjdk.org/jdk/pull/13822#discussion_r1190930252