8290126: Add a check in JavadocTester for "javadoc should not crash"

[GoeLin]

I backport this for parity with 17.0.12-oracle.

Omitted patch for test/langtools/jdk/javadoc/testTFMBuilder/TestTFMBuilder.java
which was added by " 8276892: Provide a way to emulate exceptional situations in FileManager when using JavadocTester" in 19.

Will mark clean.

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• JDK-8290126 needs maintainer approval

Issue

• JDK-8290126: Add a check in JavadocTester for "javadoc should not crash" (Bug - P3 - Approved)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk17u-dev.git pull/2369/head:pull/2369
$ git checkout pull/2369

Update a local copy of the PR:
$ git checkout pull/2369
$ git pull https://git.openjdk.org/jdk17u-dev.git pull/2369/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 2369

View PR using the GUI difftool:
$ git pr show -t 2369

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk17u-dev/pull/2369.diff

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[bridgekeeper]

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[openjdk]

@GoeLin 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:

8290126: Add a check in JavadocTester for "javadoc should not crash"

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[openjdk]

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

[mlbridge]

Webrevs

• 00: Full (b687db5c)

[GoeLin]

/clean

[openjdk]

@GoeLin This backport pull request is now marked as clean

[GoeLin]

/integrate

[openjdk]

Going to push as commit 7a47adf.

[openjdk]

@GoeLin Pushed as commit 7a47adf.

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