8303920: Avoid calling out to python in DataDescriptorSignatureMissing test

[cost0much]

Clean backport that improves DataDescriptorSignatureMissing test; already backported to 17 and 21. Passes affected test in Linux x64.
MacOS GHA failing due to unrelated deprecated code during compile

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Progress

• Change must not contain extraneous whitespace
• JDK-8303920 needs maintainer approval
• Commit message must refer to an issue

Issue

• JDK-8303920: Avoid calling out to python in DataDescriptorSignatureMissing test (Enhancement - P4 - Requested)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk11u-dev.git pull/2922/head:pull/2922
$ git checkout pull/2922

Update a local copy of the PR:
$ git checkout pull/2922
$ git pull https://git.openjdk.org/jdk11u-dev.git pull/2922/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 2922

View PR using the GUI difftool:
$ git pr show -t 2922

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk11u-dev/pull/2922.diff

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[bridgekeeper]

👋 Welcome back cost0much! 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 change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

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

[cost0much]

/approval request Improves the test DataDescriptorSignatureMissing added in JDK22. Applies cleanly. Affected test passes. Risk is low: the change is test code only.

[openjdk]

@cost0much
8303920: The approval request has been created successfully.

[mlbridge]

Webrevs

• 00: Full (9a2b4725)

[GoeLin]

There are failed tests.

[openjdk]

⚠️ @cost0much This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[phohensee]

MacOS GHA build failures are sprintf related, i.e., unrelated to this backport.

[cost0much]

/approval request Improves the test DataDescriptorSignatureMissing added in JDK22. Applies cleanly. Affected test passes and failing GHA is unrelated to the backport. Risk is low: the change is test code only.

[openjdk]

@cost0much
8303920: The approval request has been updated successfully.