[jdk17u-dev] RFR: 8352865: Open source several AWT TextComponent tests - Batch 2

Wed Sep 17 21:13:53 UTC 2025

Backporting JDK-8352865: Open source several AWT TextComponent tests - Batch 2. Adds four text component related tests. Ran GHA Sanity Checks, local Tier 1 and 2, and new tests directly. Patch is clean. Backporting for parity with Oracle.

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Commit messages:
 - Backport 3d0feba00a1c1ef7627880859a093bb00eb8fc4c

Changes: https://git.openjdk.org/jdk17u-dev/pull/3948/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=3948&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8352865
  Stats: 450 lines in 5 files changed: 450 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/3948.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/3948/head:pull/3948

PR: https://git.openjdk.org/jdk17u-dev/pull/3948