[jdk25u-dev] RFR: 8373623: Refactor Serialization tests for Records to JUnit

Wed Feb 25 22:00:52 UTC 2026

Backporting JDK-8373623: Refactor Serialization tests for Records to JUnit.

This PR converts serialization tests for Records from TestNG to JUnit as part of the broader test framework migration initiative (JDK-8307843).

For parity with Oracle JDK.

Ran related tests on linux-x64, linux-aarch64, macos-aarch64 and windows-x64:

make test TEST=test/jdk/java/io/Serializable/records

-------------

Commit messages:
 - Backport 1e357e9e976bfb0abc9d4e14bfb1572693622af8

Changes: https://git.openjdk.org/jdk25u-dev/pull/315/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk25u-dev&pr=315&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8373623
  Stats: 431 lines in 20 files changed: 131 ins; 64 del; 236 mod
  Patch: https://git.openjdk.org/jdk25u-dev/pull/315.diff
  Fetch: git fetch https://git.openjdk.org/jdk25u-dev.git pull/315/head:pull/315

PR: https://git.openjdk.org/jdk25u-dev/pull/315