8307448: Test RedefineSharedClassJFR fail due to wrong assumption

[kstefanj]

Please review this fix to avoid a tier1 test failure.

Summary
The newly added test wrongfully assumed that one of the transformed classes would be in use. This seem to be the case in most runs, but there is no guarantee. This change fixes the test to only verify that nothing is seen as shared when running with -Xshare:off.

Testing
Verified that the test still passes locally.

---

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-8307448: Test RedefineSharedClassJFR fail due to wrong assumption

Reviewers

• Erik Österlund (@fisk - Reviewer)
• Coleen Phillimore (@coleenp - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk.git pull/13801/head:pull/13801
$ git checkout pull/13801

Update a local copy of the PR:
$ git checkout pull/13801
$ git pull https://git.openjdk.org/jdk.git pull/13801/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 13801

View PR using the GUI difftool:
$ git pr show -t 13801

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk/pull/13801.diff

Webrev

Link to Webrev Comment

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[openjdk]

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[mlbridge]

Webrevs

• 00: Full (6e328fc8)

[fisk]

Looks good.

[openjdk]

@kstefanj 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:

8307448: Test RedefineSharedClassJFR fail due to wrong assumption

Reviewed-by: eosterlund, coleenp

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[coleenp]

Thanks for fixing this so quickly.

[kstefanj]

Thanks @coleenp and @fisk for the quick reviews.

Since the test failure shows up in tier 1 I will push this without waiting 24 hours.

/integrate

[openjdk]

Going to push as commit 29233e0.

[openjdk]

@kstefanj Pushed as commit 29233e0.

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