8231595: [TEST] develop a test case for SuspendThreadList including current thread

[GoeLin]

I backport this for parity with 11.0.19-oracle.

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8231595: [TEST] develop a test case for SuspendThreadList including current thread

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk11u-dev pull/1730/head:pull/1730
$ git checkout pull/1730

Update a local copy of the PR:
$ git checkout pull/1730
$ git pull https://git.openjdk.org/jdk11u-dev pull/1730/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1730

View PR using the GUI difftool:
$ git pr show -t 1730

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk11u-dev/pull/1730.diff

[bridgekeeper]

👋 Welcome back goetz! 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]

This backport pull request has now been updated with issue and summary from the original commit.

[openjdk]

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

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

8231595: [TEST] develop a test case for SuspendThreadList including current thread

Extend test coverage for SuspendThreadList

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 no new commits pushed to the master branch. If another commit should be pushed before you perform the /integrate command, your PR will be automatically rebased. If you prefer to avoid any potential automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[mlbridge]

Webrevs

• 00: Full (7082bbad)

[GoeLin]

/integrate

[openjdk]

Going to push as commit 4c27fa0.
Since your change was applied there have been 11 commits pushed to the master branch:

• 8773d46: 8223736: jvmti/scenarios/contention/TC04/tc04t001/TestDescription.java fails due to wrong number of MonitorContendedEntered events
• 6c6006e: 8224024: java/util/concurrent/BlockingQueue/DrainToFails.java testBounded fails intermittently
• c90bc80: 8129315: java/net/Socket/LingerTest.java and java/net/Socket/ShutdownBoth.java timeout intermittently
• 3614fb2: 8222430: Add tests for ElementKind predicates
• 834e072: 8221098: Run java/net/URL/HandlerLoop.java in othervm mode
• 88d8eb2: 8170705: sun/net/www/protocol/http/StackTraceTest.java fails intermittently with Invalid Http response
• a220aaf: 8195057: java/util/concurrent/CountDownLatch/Basic.java failed w/ Xcomp
• 7d7aa61: 8218133: sun/net/www/protocol/http/ProtocolRedirect.java failed with "java.net.ConnectException"
• c58a066: 8286030: Avoid JVM crash when containers share the same /tmp dir
• 43a0015: 8297489: Modify TextAreaTextEventTest.java as to verify the content change of TextComponent sends TextEvent
• ... and 1 more: https://git.openjdk.org/jdk11u-dev/compare/2c47c45f0747e86a3b97384bea48107627ffd040...master

Your commit was automatically rebased without conflicts.

[openjdk]

@GoeLin Pushed as commit 4c27fa0.

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