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root/jsr166/jsr166/src/test/tck/JSR166TestCase.java
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Comparing jsr166/src/test/tck/JSR166TestCase.java (file contents):
Revision 1.192 by jsr166, Sun May 22 01:09:21 2016 UTC vs.
Revision 1.198 by jsr166, Wed Jul 27 17:16:23 2016 UTC

# Line 12 | Line 12
12   * @modules java.management
13   * @build *
14   * @run junit/othervm/timeout=1000 -Djsr166.testImplementationDetails=true JSR166TestCase
15 + * @run junit/othervm/timeout=1000 -Djava.util.concurrent.ForkJoinPool.common.parallelism=0 -Djsr166.testImplementationDetails=true JSR166TestCase
16 + * @run junit/othervm/timeout=1000 -Djava.util.concurrent.ForkJoinPool.common.parallelism=1 -Djava.util.secureRandomSeed=true JSR166TestCase
17   */
18  
19   import static java.util.concurrent.TimeUnit.MILLISECONDS;
# Line 58 | Line 60 | import java.util.concurrent.RecursiveAct
60   import java.util.concurrent.RecursiveTask;
61   import java.util.concurrent.RejectedExecutionHandler;
62   import java.util.concurrent.Semaphore;
63 + import java.util.concurrent.SynchronousQueue;
64   import java.util.concurrent.ThreadFactory;
65   import java.util.concurrent.ThreadPoolExecutor;
66   import java.util.concurrent.TimeoutException;
# Line 519 | Line 522 | public class JSR166TestCase extends Test
522          // Java9+ test classes
523          if (atLeastJava9()) {
524              String[] java9TestClassNames = {
525 +                "AtomicBoolean9Test",
526 +                "AtomicInteger9Test",
527 +                "AtomicIntegerArray9Test",
528 +                "AtomicLong9Test",
529 +                "AtomicLongArray9Test",
530 +                "AtomicReference9Test",
531 +                "AtomicReferenceArray9Test",
532                  "ExecutorCompletionService9Test",
533              };
534              addNamedTestClasses(suite, java9TestClassNames);
# Line 946 | Line 956 | public class JSR166TestCase extends Test
956          }
957      }
958  
959 <    /** Like Runnable, but with the freedom to throw anything */
959 >    /**
960 >     * Like Runnable, but with the freedom to throw anything.
961 >     * junit folks had the same idea:
962 >     * http://junit.org/junit5/docs/snapshot/api/org/junit/gen5/api/Executable.html
963 >     */
964      interface Action { public void run() throws Throwable; }
965  
966      /**
# Line 977 | Line 991 | public class JSR166TestCase extends Test
991       * Uninteresting threads are filtered out.
992       */
993      static void dumpTestThreads() {
994 +        SecurityManager sm = System.getSecurityManager();
995 +        if (sm != null) {
996 +            try {
997 +                System.setSecurityManager(null);
998 +            } catch (SecurityException giveUp) {
999 +                return;
1000 +            }
1001 +        }
1002 +
1003          ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
1004          System.err.println("------ stacktrace dump start ------");
1005          for (ThreadInfo info : threadMXBean.dumpAllThreads(true, true)) {
# Line 994 | Line 1017 | public class JSR166TestCase extends Test
1017              System.err.print(info);
1018          }
1019          System.err.println("------ stacktrace dump end ------");
1020 +
1021 +        if (sm != null) System.setSecurityManager(sm);
1022      }
1023  
1024      /**
# Line 1841 | Line 1866 | public class JSR166TestCase extends Test
1866      public Runnable runnableThrowing(final RuntimeException ex) {
1867          return new Runnable() { public void run() { throw ex; }};
1868      }
1869 +
1870 +    /** A reusable thread pool to be shared by tests. */
1871 +    static final ExecutorService cachedThreadPool =
1872 +        new ThreadPoolExecutor(0, Integer.MAX_VALUE,
1873 +                               1000L, MILLISECONDS,
1874 +                               new SynchronousQueue<Runnable>());
1875 +
1876   }

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