8303920: Avoid calling out to python in DataDescriptorSignatureMissing test

[cost0much]

Backport of improvements to DataDescriptorSignatureMissing test. Unclean for this trivial issue fix in 22 that adds a bug-id for @ignore. Otherwise, it's a clean backport.

Passes tier1 tests and the test itself on Linux x64

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Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• 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 - Approved)

Reviewers

• Aleksey Shipilev (@shipilev - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/913/head:pull/913
$ git checkout pull/913

Update a local copy of the PR:
$ git checkout pull/913
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/913/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 913

View PR using the GUI difftool:
$ git pr show -t 913

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk21u-dev/pull/913.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]

@cost0much 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:

8303920: Avoid calling out to python in DataDescriptorSignatureMissing test

Reviewed-by: shade

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 13 new commits pushed to the master branch:

• edd6437: 8319817: Charset constructor should make defensive copy of aliases
• 590715f: 8073061: (fs) Files.copy(foo, bar, REPLACE_EXISTING) deletes bar even if foo is not readable
• 108c2e4: 8334166: Enable binary check
• 5acb022: 6355567: AdobeMarkerSegment causes failure to read valid JPEG
• 6196ed1: 8332113: Update nsk.share.Log to be always verbose
• 785ae1f: 8315965: Open source various AWT applet tests
• 7e7b0f3: 8312049: runtime/logging/ClassLoadUnloadTest can be improved
• 8150179: 8242564: javadoc crashes:: class cast exception com.sun.tools.javac.code.Symtab$6
• d4a6e72: 8324641: [IR Framework] Add Setup method to provide custom arguments and set fields
• 75c82f6: 8336343: Add more known sysroot library locations for ALSA
• ... and 3 more: https://git.openjdk.org/jdk21u-dev/compare/eb103b0e1abeeee19779cafc763d3d159030fb48...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 (@shipilev) 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).

[openjdk]

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

[mlbridge]

Webrevs

• 01: Full - Incremental (0d4c3d20)
• 00: Full (50688ba4)

[shipilev]

Good, except for:

[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.

[cost0much]

/approval request Improves the test DataDescriptorSignatureMissing added by JDK-8303920 in JDK22. Does not apply cleanly, but the discrepancy is trivial. Affected test passes. Risk is low: the change is test code only.

[openjdk]

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

[cost0much]

/integrate

[openjdk]

@cost0much
Your change (at version 0d4c3d2) is now ready to be sponsored by a Committer.

[shipilev]

/sponsor

[openjdk]

Going to push as commit 79349b8.
Since your change was applied there have been 13 commits pushed to the master branch:

• edd6437: 8319817: Charset constructor should make defensive copy of aliases
• 590715f: 8073061: (fs) Files.copy(foo, bar, REPLACE_EXISTING) deletes bar even if foo is not readable
• 108c2e4: 8334166: Enable binary check
• 5acb022: 6355567: AdobeMarkerSegment causes failure to read valid JPEG
• 6196ed1: 8332113: Update nsk.share.Log to be always verbose
• 785ae1f: 8315965: Open source various AWT applet tests
• 7e7b0f3: 8312049: runtime/logging/ClassLoadUnloadTest can be improved
• 8150179: 8242564: javadoc crashes:: class cast exception com.sun.tools.javac.code.Symtab$6
• d4a6e72: 8324641: [IR Framework] Add Setup method to provide custom arguments and set fields
• 75c82f6: 8336343: Add more known sysroot library locations for ALSA
• ... and 3 more: https://git.openjdk.org/jdk21u-dev/compare/eb103b0e1abeeee19779cafc763d3d159030fb48...master

Your commit was automatically rebased without conflicts.

[openjdk]

@shipilev @cost0much Pushed as commit 79349b8.

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