The java/awt/Frame/MiscUndecorated/ActiveAWTWindowTest.java test uses object monitors and wait/notify to synchronise actions in the test.
Using CountDownLatch could make the test simpler, shorter, clearer. Tested the code on a windows-x64, macos-x64 and lnux-x64 machines and the test is working as expected. ------------- Commit messages: - 8339791: Refactor MiscUndecorated/ActiveAWTWindowTest.java Changes: https://git.openjdk.org/jdk/pull/26471/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=26471&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8339791 Stats: 40 lines in 1 file changed: 4 ins; 22 del; 14 mod Patch: https://git.openjdk.org/jdk/pull/26471.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/26471/head:pull/26471 PR: https://git.openjdk.org/jdk/pull/26471
