Integrated: 8282789: Create a regression test for the JTree usecase of JDK-4618767

[Manukumar V S]

On Tue, 8 Mar 2022 10:52:44 GMT, Manukumar V S <mvs at openjdk.org> wrote:

> Create a regression test for the JTree usecase of [JDK-4618767](https://bugs.openjdk.java.net/browse/JDK-4618767)
> 
> 
> Issue identified in [JDK-4618767](https://bugs.openjdk.java.net/browse/JDK-4618767):
> Typing a letter while a JTree has focus now makes the selection jump to the first/next node/item whose text starts with that letter even though that letter is accompanied by modifier keys such as ALT or CTRL.
> 
> Fix:
> Only enable JTree letter navigation when the user doesn't press any modifier keys such as ALT or CTRL.
> 
> Testing:
> Java 1.4.0 -> Test Failed.
> $ ./j2sdk1.4.0/bin/java JTreeOld
> LookAndFeel: javax.swing.plaf.metal.MetalLookAndFeel
> OS = windows nt (unknown)
> java.lang.RuntimeException: Test Failed, expected colors, but got food
>         at JTreeOld.doTest(JTreeOld.java:166)
>         at JTreeOld.main(JTreeOld.java:32)
> Exception in thread "main"
> 
> Java 1.4.1 -> Test Passed.
> $ ./j2sdk1.4.1/bin/java JTreeOld
> LookAndFeel: javax.swing.plaf.metal.MetalLookAndFeel
> OS = windows nt (unknown)
> Test passed javax.swing.plaf.metal.MetalLookAndFeel
> LookAndFeel: com.sun.java.swing.plaf.motif.MotifLookAndFeel
> OS = windows nt (unknown)
> Test passed com.sun.java.swing.plaf.motif.MotifLookAndFeel
> LookAndFeel: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
> OS = windows nt (unknown)
> Test passed com.sun.java.swing.plaf.windows.WindowsLookAndFeel

This pull request has now been integrated.

Changeset: 83a1c904
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/83a1c90433343107eaa2a7fa41b9b07f86b6ce19
Stats:     226 lines in 1 file changed: 226 ins; 0 del; 0 mod

8282789: Create a regression test for the JTree usecase of JDK-4618767

Reviewed-by: aivanov

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PR: https://git.openjdk.java.net/jdk/pull/7742