RFR: 8373913: Refactor serialization tests to use JUnit [v3]

[Alan Bateman]

On Mon, 12 Jan 2026 19:09:10 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

>> Refactor serialization tests to use JUnit.
>> Automated conversion for most annotations.
>> Conditional tests are refactored to use JUnit Enable/DisableIf.
>
> Roger Riggs has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Update to use Stream<List<String>> for parameterized method testing.
>   Add static to simplify test setup.
>   Small source changes to remove "C" style array declarations.

test/jdk/java/io/Serializable/serialFilter/CheckArrayTest.java line 55:

> 53:  * The filterCheck must be resilent to an InputStream not being available (only the subclass knows).
> 54:  */
> 55: @TestInstance(TestInstance.Lifecycle.PER_CLASS)

Looks like 9 other tests are using PER_CLASS, is that because of setup methods and method sources that are instance rather than static methods?

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PR Review Comment: https://git.openjdk.org/jdk/pull/28877#discussion_r2683614000