ViewVC Help
View File | Revision Log | Show Annotations | Download File | Root Listing
root/jsr166/jsr166/src/test/tck/JSR166TestCase.java
(Generate patch)

Comparing jsr166/src/test/tck/JSR166TestCase.java (file contents):
Revision 1.197 by jsr166, Wed Jun 22 14:40:36 2016 UTC vs.
Revision 1.203 by jsr166, Thu Sep 15 03:46:19 2016 UTC

# Line 13 | Line 13
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 40 | Line 41 | import java.security.ProtectionDomain;
41   import java.security.SecurityPermission;
42   import java.util.ArrayList;
43   import java.util.Arrays;
44 + import java.util.Collections;
45   import java.util.Date;
46   import java.util.Enumeration;
47   import java.util.Iterator;
# Line 61 | Line 63 | import java.util.concurrent.RejectedExec
63   import java.util.concurrent.Semaphore;
64   import java.util.concurrent.SynchronousQueue;
65   import java.util.concurrent.ThreadFactory;
66 + import java.util.concurrent.ThreadLocalRandom;
67   import java.util.concurrent.ThreadPoolExecutor;
68   import java.util.concurrent.TimeoutException;
69   import java.util.concurrent.atomic.AtomicBoolean;
# Line 1002 | Line 1005 | public class JSR166TestCase extends Test
1005          ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
1006          System.err.println("------ stacktrace dump start ------");
1007          for (ThreadInfo info : threadMXBean.dumpAllThreads(true, true)) {
1008 <            String name = info.getThreadName();
1008 >            final String name = info.getThreadName();
1009 >            String lockName;
1010              if ("Signal Dispatcher".equals(name))
1011                  continue;
1012              if ("Reference Handler".equals(name)
1013 <                && info.getLockName().startsWith("java.lang.ref.Reference$Lock"))
1013 >                && (lockName = info.getLockName()) != null
1014 >                && lockName.startsWith("java.lang.ref.Reference$Lock"))
1015                  continue;
1016              if ("Finalizer".equals(name)
1017 <                && info.getLockName().startsWith("java.lang.ref.ReferenceQueue$Lock"))
1017 >                && (lockName = info.getLockName()) != null
1018 >                && lockName.startsWith("java.lang.ref.ReferenceQueue$Lock"))
1019                  continue;
1020              if ("checkForWedgedTest".equals(name))
1021                  continue;
# Line 1234 | Line 1240 | public class JSR166TestCase extends Test
1240       * Sleeps until the given time has elapsed.
1241       * Throws AssertionFailedError if interrupted.
1242       */
1243 <    void sleep(long millis) {
1243 >    static void sleep(long millis) {
1244          try {
1245              delay(millis);
1246          } catch (InterruptedException fail) {
# Line 1250 | Line 1256 | public class JSR166TestCase extends Test
1256       * thread to enter a wait state: BLOCKED, WAITING, or TIMED_WAITING.
1257       */
1258      void waitForThreadToEnterWaitState(Thread thread, long timeoutMillis) {
1259 <        long startTime = System.nanoTime();
1259 >        long startTime = 0L;
1260          for (;;) {
1261              Thread.State s = thread.getState();
1262              if (s == Thread.State.BLOCKED ||
# Line 1259 | Line 1265 | public class JSR166TestCase extends Test
1265                  return;
1266              else if (s == Thread.State.TERMINATED)
1267                  fail("Unexpected thread termination");
1268 +            else if (startTime == 0L)
1269 +                startTime = System.nanoTime();
1270              else if (millisElapsedSince(startTime) > timeoutMillis) {
1271                  threadAssertTrue(thread.isAlive());
1272                  return;
# Line 1751 | Line 1759 | public class JSR166TestCase extends Test
1759       * A CyclicBarrier that uses timed await and fails with
1760       * AssertionFailedErrors instead of throwing checked exceptions.
1761       */
1762 <    public class CheckedBarrier extends CyclicBarrier {
1762 >    public static class CheckedBarrier extends CyclicBarrier {
1763          public CheckedBarrier(int parties) { super(parties); }
1764  
1765          public int await() {
# Line 1872 | Line 1880 | public class JSR166TestCase extends Test
1880                                 1000L, MILLISECONDS,
1881                                 new SynchronousQueue<Runnable>());
1882  
1883 +    static <T> void shuffle(T[] array) {
1884 +        Collections.shuffle(Arrays.asList(array), ThreadLocalRandom.current());
1885 +    }
1886   }

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines