jdk
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The tests located under this directory run tests from the Java Concurrency Stress test suite[1] (a.k.a. jcstress). This suite aims to verify the correctness of concurrency support in the JDK.
All the tests are run through the test driver class -- JcstressRunner, which downloads the specified build of org.openjdk.jcstress:jcstress-tests-all, spawns a new JVM to run one jcstress test and checks that it finishes successfully.
When the used version of org.openjdk.jcstress:jcstress-tests-all needs to be changed, one should make corresponding changes to the artifact description in JcstressRunner and rerun applications.jcstress.TestGenerator.
The */Test.java files should never be modified directly, because they are generated by TestGenerator and therefore all required changes must be made in that class.