8299296: Write a test to verify the components selection sends ItemEvent

[ravigupta30]

This testcase verifies the following assertions

a. Selecting an item in the Choice using mouse generates ItemEvent.
b. Single-click on an Checkbox generates ItemEvent.

Testing:
Tested using Mach5(20 times per platform) in macos, linux and windows and got all pass.

---

Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8299296: Write a test to verify the components selection sends ItemEvent

Reviewers

• Sergey Bylokhov (@mrserb - Reviewer)

Reviewing

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Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk pull/11786/head:pull/11786
$ git checkout pull/11786

Update a local copy of the PR:
$ git checkout pull/11786
$ git pull https://git.openjdk.org/jdk pull/11786/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 11786

View PR using the GUI difftool:
$ git pr show -t 11786

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk/pull/11786.diff

[bridgekeeper]

👋 Welcome back ravigupta30! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

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• client

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[mlbridge]

Webrevs

• 01: Full - Incremental (e02b3d27)
• 00: Full (0f436cad)

[openjdk]

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$ git push

[openjdk]

@ravigupta30 This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8299296: Write a test to verify the components selection sends ItemEvent

Reviewed-by: serb

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 36 new commits pushed to the master branch:

• 3757433: 8295974: jni_FatalError and Xcheck:jni warnings should print the native stack when there are no Java frames
• 417d01e: 8299441: Fix typos in some test files under core-libs component
• 5b5552f: 8299483: ProblemList java/text/Format/NumberFormat/CurrencyFormat.java
• 67086eb: 8299030: Refactor ReservedSpace::reserve
• ce6395a: 8299397: Remove metaprogramming/isFloatingPoint.hpp
• 71a64a1: 8299399: Remove metaprogramming/isArray.hpp
• 532ccdb: 8299396: Remove metaprogramming/removeExtent.hpp
• 9d3d039: 8299402: Remove metaprogramming/isVolatile.hpp
• c252a85: 8298652: G1: Refactor G1MarkAndPushClosure
• 8a10eef: 8299193: (bf) Buffer.capacity should be declared final
• ... and 26 more: https://git.openjdk.org/jdk/compare/2294f225c074516abd2fecf5c64e2e1a2453bc6f...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

As you do not have Committer status in this project an existing Committer must agree to sponsor your change. Possible candidates are the reviewers of this PR (@mrserb) but any other Committer may sponsor as well.

➡️ To flag this PR as ready for integration with the above commit message, type /integrate in a new comment. (Afterwards, your sponsor types /sponsor in a new comment to perform the integration).

[ravigupta30]

/integrate

[openjdk]

@ravigupta30
Your change (at version e02b3d2) is now ready to be sponsored by a Committer.

[ravigupta30]

Any volunteers for a sponsor?

[ravigupta30]

@mrserb requesting you to please sponsor.

[mrserb]

/sponsor

[openjdk]

Going to push as commit 5ae6de8.
Since your change was applied there have been 64 commits pushed to the master branch:

• 3b374c0: 8299439: java/text/Format/NumberFormat/CurrencyFormat.java fails for hr_HR
• 7dcc689: 8299563: Fix typos
• 44be5ed: 8219810: javac throws NullPointerException
• b9758d2: 8200610: Compiling fails with java.nio.file.ReadOnlyFileSystemException
• df1caf9: Merge
• a17f505: 8299476: PPC64 Zero build fails after JDK-8286302
• b743519: 8293824: gc/whitebox/TestConcMarkCycleWB.java failed "RuntimeException: assertTrue: expected true, was false"
• 8254cbb: 8299483: ProblemList java/text/Format/NumberFormat/CurrencyFormat.java
• 031829d: 8298324: Unable to run shell test with make
• 3eb85d1: 8299235: broken link referencing missing id
• ... and 54 more: https://git.openjdk.org/jdk/compare/2294f225c074516abd2fecf5c64e2e1a2453bc6f...master

Your commit was automatically rebased without conflicts.

[openjdk]

@mrserb @ravigupta30 Pushed as commit 5ae6de8.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.