8306638: Open source some AWT tests related to datatransfer and Toolkit

[GoeLin]

I backport this for parity with 11.0.21-oracle.

---

Progress

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

Issue

• JDK-8306638: Open source some AWT tests related to datatransfer and Toolkit (Bug - P4)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk11u-dev.git pull/2027/head:pull/2027
$ git checkout pull/2027

Update a local copy of the PR:
$ git checkout pull/2027
$ git pull https://git.openjdk.org/jdk11u-dev.git pull/2027/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 2027

View PR using the GUI difftool:
$ git pr show -t 2027

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk11u-dev/pull/2027.diff

Webrev

Link to Webrev Comment

[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 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:

8306638: Open source some AWT tests related to datatransfer and Toolkit

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 (0fd1f04f)

[GoeLin]

/integrate

[openjdk]

Going to push as commit 2854320.
Since your change was applied there have been 6 commits pushed to the master branch:

• 9fecfb3: 8305950: Have -XshowSettings option display tzdata version
• 6b84480: 8304054: Linux: NullPointerException from FontConfiguration.getVersion in case no fonts are installed
• 532fbe9: 8291444: GHA builds/tests won't run manually if disabled from automatic running
• 6b77069: 8291830: jvmti/RedefineClasses/StressRedefine failed: assert(!is_null(v)) failed: narrow klass value can never be zero
• b3417d8: 8293657: sun/management/jmxremote/bootstrap/RmiBootstrapTest.java#id1 failed with "SSLHandshakeException: Remote host terminated the handshake"
• a975a1e: 8286620: Create regression test for verifying setMargin() of JRadioButton

Your commit was automatically rebased without conflicts.

[openjdk]

@GoeLin Pushed as commit 2854320.

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