6 |
|
* Pat Fisher, Mike Judd. |
7 |
|
*/ |
8 |
|
|
9 |
– |
import junit.framework.*; |
10 |
– |
import java.util.concurrent.*; |
9 |
|
import static java.util.concurrent.TimeUnit.MILLISECONDS; |
10 |
|
import static java.util.concurrent.TimeUnit.NANOSECONDS; |
11 |
< |
import java.util.*; |
11 |
> |
import static java.util.concurrent.TimeUnit.SECONDS; |
12 |
> |
|
13 |
> |
import java.util.ArrayList; |
14 |
> |
import java.util.List; |
15 |
> |
import java.util.concurrent.ArrayBlockingQueue; |
16 |
> |
import java.util.concurrent.BlockingQueue; |
17 |
> |
import java.util.concurrent.Callable; |
18 |
> |
import java.util.concurrent.CancellationException; |
19 |
> |
import java.util.concurrent.CountDownLatch; |
20 |
> |
import java.util.concurrent.ExecutionException; |
21 |
> |
import java.util.concurrent.Executors; |
22 |
> |
import java.util.concurrent.ExecutorService; |
23 |
> |
import java.util.concurrent.Future; |
24 |
> |
import java.util.concurrent.FutureTask; |
25 |
> |
import java.util.concurrent.LinkedBlockingQueue; |
26 |
> |
import java.util.concurrent.RejectedExecutionException; |
27 |
> |
import java.util.concurrent.RejectedExecutionHandler; |
28 |
> |
import java.util.concurrent.SynchronousQueue; |
29 |
> |
import java.util.concurrent.ThreadFactory; |
30 |
> |
import java.util.concurrent.ThreadPoolExecutor; |
31 |
> |
import java.util.concurrent.TimeUnit; |
32 |
> |
|
33 |
> |
import junit.framework.Test; |
34 |
> |
import junit.framework.TestSuite; |
35 |
|
|
36 |
|
public class ThreadPoolExecutorTest extends JSR166TestCase { |
37 |
|
public static void main(String[] args) { |
38 |
< |
junit.textui.TestRunner.run(suite()); |
38 |
> |
main(suite(), args); |
39 |
|
} |
40 |
|
public static Test suite() { |
41 |
|
return new TestSuite(ThreadPoolExecutorTest.class); |
216 |
|
new ThreadPoolExecutor(2, 2, |
217 |
|
1000, MILLISECONDS, |
218 |
|
new ArrayBlockingQueue<Runnable>(10)); |
219 |
< |
assertEquals(1, p.getKeepAliveTime(TimeUnit.SECONDS)); |
219 |
> |
assertEquals(1, p.getKeepAliveTime(SECONDS)); |
220 |
|
joinPool(p); |
221 |
|
} |
222 |
|
|
624 |
|
} |
625 |
|
|
626 |
|
/** |
627 |
< |
* shutdownNow returns a list containing tasks that were not run |
627 |
> |
* shutdownNow returns a list containing tasks that were not run, |
628 |
> |
* and those tasks are drained from the queue |
629 |
|
*/ |
630 |
|
public void testShutdownNow() { |
631 |
|
final ThreadPoolExecutor p = |
643 |
|
} catch (SecurityException ok) { return; } |
644 |
|
} |
645 |
|
assertTrue(p.isShutdown()); |
646 |
+ |
assertTrue(p.getQueue().isEmpty()); |
647 |
|
assertTrue(l.size() <= 4); |
648 |
|
} |
649 |
|
|
654 |
|
*/ |
655 |
|
public void testConstructor1() { |
656 |
|
try { |
657 |
< |
new ThreadPoolExecutor(-1, 1, |
635 |
< |
LONG_DELAY_MS, MILLISECONDS, |
657 |
> |
new ThreadPoolExecutor(-1, 1, 1L, SECONDS, |
658 |
|
new ArrayBlockingQueue<Runnable>(10)); |
659 |
|
shouldThrow(); |
660 |
|
} catch (IllegalArgumentException success) {} |
665 |
|
*/ |
666 |
|
public void testConstructor2() { |
667 |
|
try { |
668 |
< |
new ThreadPoolExecutor(1, -1, |
647 |
< |
LONG_DELAY_MS, MILLISECONDS, |
668 |
> |
new ThreadPoolExecutor(1, -1, 1L, SECONDS, |
669 |
|
new ArrayBlockingQueue<Runnable>(10)); |
670 |
|
shouldThrow(); |
671 |
|
} catch (IllegalArgumentException success) {} |
676 |
|
*/ |
677 |
|
public void testConstructor3() { |
678 |
|
try { |
679 |
< |
new ThreadPoolExecutor(1, 0, |
659 |
< |
LONG_DELAY_MS, MILLISECONDS, |
679 |
> |
new ThreadPoolExecutor(1, 0, 1L, SECONDS, |
680 |
|
new ArrayBlockingQueue<Runnable>(10)); |
681 |
|
shouldThrow(); |
682 |
|
} catch (IllegalArgumentException success) {} |
687 |
|
*/ |
688 |
|
public void testConstructor4() { |
689 |
|
try { |
690 |
< |
new ThreadPoolExecutor(1, 2, |
671 |
< |
-1L, MILLISECONDS, |
690 |
> |
new ThreadPoolExecutor(1, 2, -1L, SECONDS, |
691 |
|
new ArrayBlockingQueue<Runnable>(10)); |
692 |
|
shouldThrow(); |
693 |
|
} catch (IllegalArgumentException success) {} |
698 |
|
*/ |
699 |
|
public void testConstructor5() { |
700 |
|
try { |
701 |
< |
new ThreadPoolExecutor(2, 1, |
683 |
< |
LONG_DELAY_MS, MILLISECONDS, |
701 |
> |
new ThreadPoolExecutor(2, 1, 1L, SECONDS, |
702 |
|
new ArrayBlockingQueue<Runnable>(10)); |
703 |
|
shouldThrow(); |
704 |
|
} catch (IllegalArgumentException success) {} |
709 |
|
*/ |
710 |
|
public void testConstructorNullPointerException() { |
711 |
|
try { |
712 |
< |
new ThreadPoolExecutor(1, 2, |
695 |
< |
LONG_DELAY_MS, MILLISECONDS, |
712 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
713 |
|
(BlockingQueue) null); |
714 |
|
shouldThrow(); |
715 |
|
} catch (NullPointerException success) {} |
720 |
|
*/ |
721 |
|
public void testConstructor6() { |
722 |
|
try { |
723 |
< |
new ThreadPoolExecutor(-1, 1, |
707 |
< |
LONG_DELAY_MS, MILLISECONDS, |
723 |
> |
new ThreadPoolExecutor(-1, 1, 1L, SECONDS, |
724 |
|
new ArrayBlockingQueue<Runnable>(10), |
725 |
|
new SimpleThreadFactory()); |
726 |
|
shouldThrow(); |
732 |
|
*/ |
733 |
|
public void testConstructor7() { |
734 |
|
try { |
735 |
< |
new ThreadPoolExecutor(1, -1, |
720 |
< |
LONG_DELAY_MS, MILLISECONDS, |
735 |
> |
new ThreadPoolExecutor(1, -1, 1L, SECONDS, |
736 |
|
new ArrayBlockingQueue<Runnable>(10), |
737 |
|
new SimpleThreadFactory()); |
738 |
|
shouldThrow(); |
744 |
|
*/ |
745 |
|
public void testConstructor8() { |
746 |
|
try { |
747 |
< |
new ThreadPoolExecutor(1, 0, |
733 |
< |
LONG_DELAY_MS, MILLISECONDS, |
747 |
> |
new ThreadPoolExecutor(1, 0, 1L, SECONDS, |
748 |
|
new ArrayBlockingQueue<Runnable>(10), |
749 |
|
new SimpleThreadFactory()); |
750 |
|
shouldThrow(); |
756 |
|
*/ |
757 |
|
public void testConstructor9() { |
758 |
|
try { |
759 |
< |
new ThreadPoolExecutor(1, 2, |
746 |
< |
-1L, MILLISECONDS, |
759 |
> |
new ThreadPoolExecutor(1, 2, -1L, SECONDS, |
760 |
|
new ArrayBlockingQueue<Runnable>(10), |
761 |
|
new SimpleThreadFactory()); |
762 |
|
shouldThrow(); |
768 |
|
*/ |
769 |
|
public void testConstructor10() { |
770 |
|
try { |
771 |
< |
new ThreadPoolExecutor(2, 1, |
759 |
< |
LONG_DELAY_MS, MILLISECONDS, |
771 |
> |
new ThreadPoolExecutor(2, 1, 1L, SECONDS, |
772 |
|
new ArrayBlockingQueue<Runnable>(10), |
773 |
|
new SimpleThreadFactory()); |
774 |
|
shouldThrow(); |
780 |
|
*/ |
781 |
|
public void testConstructorNullPointerException2() { |
782 |
|
try { |
783 |
< |
new ThreadPoolExecutor(1, 2, |
772 |
< |
LONG_DELAY_MS, MILLISECONDS, |
783 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
784 |
|
(BlockingQueue) null, |
785 |
|
new SimpleThreadFactory()); |
786 |
|
shouldThrow(); |
792 |
|
*/ |
793 |
|
public void testConstructorNullPointerException3() { |
794 |
|
try { |
795 |
< |
new ThreadPoolExecutor(1, 2, |
785 |
< |
LONG_DELAY_MS, MILLISECONDS, |
795 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
796 |
|
new ArrayBlockingQueue<Runnable>(10), |
797 |
|
(ThreadFactory) null); |
798 |
|
shouldThrow(); |
804 |
|
*/ |
805 |
|
public void testConstructor11() { |
806 |
|
try { |
807 |
< |
new ThreadPoolExecutor(-1, 1, |
798 |
< |
LONG_DELAY_MS, MILLISECONDS, |
807 |
> |
new ThreadPoolExecutor(-1, 1, 1L, SECONDS, |
808 |
|
new ArrayBlockingQueue<Runnable>(10), |
809 |
|
new NoOpREHandler()); |
810 |
|
shouldThrow(); |
816 |
|
*/ |
817 |
|
public void testConstructor12() { |
818 |
|
try { |
819 |
< |
new ThreadPoolExecutor(1, -1, |
811 |
< |
LONG_DELAY_MS, MILLISECONDS, |
819 |
> |
new ThreadPoolExecutor(1, -1, 1L, SECONDS, |
820 |
|
new ArrayBlockingQueue<Runnable>(10), |
821 |
|
new NoOpREHandler()); |
822 |
|
shouldThrow(); |
828 |
|
*/ |
829 |
|
public void testConstructor13() { |
830 |
|
try { |
831 |
< |
new ThreadPoolExecutor(1, 0, |
824 |
< |
LONG_DELAY_MS, MILLISECONDS, |
831 |
> |
new ThreadPoolExecutor(1, 0, 1L, SECONDS, |
832 |
|
new ArrayBlockingQueue<Runnable>(10), |
833 |
|
new NoOpREHandler()); |
834 |
|
shouldThrow(); |
840 |
|
*/ |
841 |
|
public void testConstructor14() { |
842 |
|
try { |
843 |
< |
new ThreadPoolExecutor(1, 2, |
837 |
< |
-1L, MILLISECONDS, |
843 |
> |
new ThreadPoolExecutor(1, 2, -1L, SECONDS, |
844 |
|
new ArrayBlockingQueue<Runnable>(10), |
845 |
|
new NoOpREHandler()); |
846 |
|
shouldThrow(); |
852 |
|
*/ |
853 |
|
public void testConstructor15() { |
854 |
|
try { |
855 |
< |
new ThreadPoolExecutor(2, 1, |
850 |
< |
LONG_DELAY_MS, MILLISECONDS, |
855 |
> |
new ThreadPoolExecutor(2, 1, 1L, SECONDS, |
856 |
|
new ArrayBlockingQueue<Runnable>(10), |
857 |
|
new NoOpREHandler()); |
858 |
|
shouldThrow(); |
864 |
|
*/ |
865 |
|
public void testConstructorNullPointerException4() { |
866 |
|
try { |
867 |
< |
new ThreadPoolExecutor(1, 2, |
863 |
< |
LONG_DELAY_MS, MILLISECONDS, |
867 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
868 |
|
(BlockingQueue) null, |
869 |
|
new NoOpREHandler()); |
870 |
|
shouldThrow(); |
876 |
|
*/ |
877 |
|
public void testConstructorNullPointerException5() { |
878 |
|
try { |
879 |
< |
new ThreadPoolExecutor(1, 2, |
876 |
< |
LONG_DELAY_MS, MILLISECONDS, |
879 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
880 |
|
new ArrayBlockingQueue<Runnable>(10), |
881 |
|
(RejectedExecutionHandler) null); |
882 |
|
shouldThrow(); |
888 |
|
*/ |
889 |
|
public void testConstructor16() { |
890 |
|
try { |
891 |
< |
new ThreadPoolExecutor(-1, 1, |
889 |
< |
LONG_DELAY_MS, MILLISECONDS, |
891 |
> |
new ThreadPoolExecutor(-1, 1, 1L, SECONDS, |
892 |
|
new ArrayBlockingQueue<Runnable>(10), |
893 |
|
new SimpleThreadFactory(), |
894 |
|
new NoOpREHandler()); |
901 |
|
*/ |
902 |
|
public void testConstructor17() { |
903 |
|
try { |
904 |
< |
new ThreadPoolExecutor(1, -1, |
903 |
< |
LONG_DELAY_MS, MILLISECONDS, |
904 |
> |
new ThreadPoolExecutor(1, -1, 1L, SECONDS, |
905 |
|
new ArrayBlockingQueue<Runnable>(10), |
906 |
|
new SimpleThreadFactory(), |
907 |
|
new NoOpREHandler()); |
914 |
|
*/ |
915 |
|
public void testConstructor18() { |
916 |
|
try { |
917 |
< |
new ThreadPoolExecutor(1, 0, |
917 |
< |
LONG_DELAY_MS, MILLISECONDS, |
917 |
> |
new ThreadPoolExecutor(1, 0, 1L, SECONDS, |
918 |
|
new ArrayBlockingQueue<Runnable>(10), |
919 |
|
new SimpleThreadFactory(), |
920 |
|
new NoOpREHandler()); |
927 |
|
*/ |
928 |
|
public void testConstructor19() { |
929 |
|
try { |
930 |
< |
new ThreadPoolExecutor(1, 2, |
931 |
< |
-1L, MILLISECONDS, |
930 |
> |
new ThreadPoolExecutor(1, 2, -1L, SECONDS, |
931 |
|
new ArrayBlockingQueue<Runnable>(10), |
932 |
|
new SimpleThreadFactory(), |
933 |
|
new NoOpREHandler()); |
940 |
|
*/ |
941 |
|
public void testConstructor20() { |
942 |
|
try { |
943 |
< |
new ThreadPoolExecutor(2, 1, |
945 |
< |
LONG_DELAY_MS, MILLISECONDS, |
943 |
> |
new ThreadPoolExecutor(2, 1, 1L, SECONDS, |
944 |
|
new ArrayBlockingQueue<Runnable>(10), |
945 |
|
new SimpleThreadFactory(), |
946 |
|
new NoOpREHandler()); |
953 |
|
*/ |
954 |
|
public void testConstructorNullPointerException6() { |
955 |
|
try { |
956 |
< |
new ThreadPoolExecutor(1, 2, |
959 |
< |
LONG_DELAY_MS, MILLISECONDS, |
956 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
957 |
|
(BlockingQueue) null, |
958 |
|
new SimpleThreadFactory(), |
959 |
|
new NoOpREHandler()); |
966 |
|
*/ |
967 |
|
public void testConstructorNullPointerException7() { |
968 |
|
try { |
969 |
< |
new ThreadPoolExecutor(1, 2, |
973 |
< |
LONG_DELAY_MS, MILLISECONDS, |
969 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
970 |
|
new ArrayBlockingQueue<Runnable>(10), |
971 |
|
new SimpleThreadFactory(), |
972 |
|
(RejectedExecutionHandler) null); |
979 |
|
*/ |
980 |
|
public void testConstructorNullPointerException8() { |
981 |
|
try { |
982 |
< |
new ThreadPoolExecutor(1, 2, |
987 |
< |
LONG_DELAY_MS, MILLISECONDS, |
982 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
983 |
|
new ArrayBlockingQueue<Runnable>(10), |
984 |
|
(ThreadFactory) null, |
985 |
|
new NoOpREHandler()); |
993 |
|
public void testInterruptedSubmit() throws InterruptedException { |
994 |
|
final ThreadPoolExecutor p = |
995 |
|
new ThreadPoolExecutor(1, 1, |
996 |
< |
60, TimeUnit.SECONDS, |
996 |
> |
60, SECONDS, |
997 |
|
new ArrayBlockingQueue<Runnable>(10)); |
998 |
|
|
999 |
|
final CountDownLatch threadStarted = new CountDownLatch(1); |
1267 |
|
*/ |
1268 |
|
public void testExecuteNull() { |
1269 |
|
ThreadPoolExecutor p = |
1270 |
< |
new ThreadPoolExecutor(1, 2, |
1276 |
< |
LONG_DELAY_MS, MILLISECONDS, |
1270 |
> |
new ThreadPoolExecutor(1, 2, 1L, SECONDS, |
1271 |
|
new ArrayBlockingQueue<Runnable>(10)); |
1272 |
|
try { |
1273 |
|
p.execute(null); |
1334 |
|
} |
1335 |
|
|
1336 |
|
/** |
1337 |
+ |
* Configuration changes that allow core pool size greater than |
1338 |
+ |
* max pool size result in IllegalArgumentException. |
1339 |
+ |
*/ |
1340 |
+ |
public void testPoolSizeInvariants() { |
1341 |
+ |
ThreadPoolExecutor p = |
1342 |
+ |
new ThreadPoolExecutor(1, 1, |
1343 |
+ |
LONG_DELAY_MS, MILLISECONDS, |
1344 |
+ |
new ArrayBlockingQueue<Runnable>(10)); |
1345 |
+ |
for (int s = 1; s < 5; s++) { |
1346 |
+ |
p.setMaximumPoolSize(s); |
1347 |
+ |
p.setCorePoolSize(s); |
1348 |
+ |
try { |
1349 |
+ |
p.setMaximumPoolSize(s - 1); |
1350 |
+ |
shouldThrow(); |
1351 |
+ |
} catch (IllegalArgumentException success) {} |
1352 |
+ |
assertEquals(s, p.getCorePoolSize()); |
1353 |
+ |
assertEquals(s, p.getMaximumPoolSize()); |
1354 |
+ |
try { |
1355 |
+ |
p.setCorePoolSize(s + 1); |
1356 |
+ |
shouldThrow(); |
1357 |
+ |
} catch (IllegalArgumentException success) {} |
1358 |
+ |
assertEquals(s, p.getCorePoolSize()); |
1359 |
+ |
assertEquals(s, p.getMaximumPoolSize()); |
1360 |
+ |
} |
1361 |
+ |
joinPool(p); |
1362 |
+ |
} |
1363 |
+ |
|
1364 |
+ |
/** |
1365 |
|
* setKeepAliveTime throws IllegalArgumentException |
1366 |
|
* when given a negative value |
1367 |
|
*/ |
1397 |
|
ExtendedTPE p = new ExtendedTPE(); |
1398 |
|
try { |
1399 |
|
final CountDownLatch done = new CountDownLatch(1); |
1400 |
< |
final CheckedRunnable task = new CheckedRunnable() { |
1400 |
> |
p.execute(new CheckedRunnable() { |
1401 |
|
public void realRun() { |
1402 |
|
done.countDown(); |
1403 |
< |
}}; |
1382 |
< |
p.execute(task); |
1403 |
> |
}}); |
1404 |
|
await(p.afterCalled); |
1405 |
|
assertEquals(0, done.getCount()); |
1406 |
|
assertTrue(p.afterCalled()); |
1895 |
|
LONG_DELAY_MS, MILLISECONDS, |
1896 |
|
new ArrayBlockingQueue<Runnable>(10)); |
1897 |
|
try { |
1898 |
< |
List<Callable<String>> l = new ArrayList<Callable<String>>(); |
1899 |
< |
l.add(new StringTask()); |
1900 |
< |
l.add(Executors.callable(new MediumPossiblyInterruptedRunnable(), TEST_STRING)); |
1901 |
< |
l.add(new StringTask()); |
1902 |
< |
List<Future<String>> futures = |
1903 |
< |
e.invokeAll(l, SHORT_DELAY_MS, MILLISECONDS); |
1904 |
< |
assertEquals(l.size(), futures.size()); |
1905 |
< |
for (Future future : futures) |
1906 |
< |
assertTrue(future.isDone()); |
1907 |
< |
assertFalse(futures.get(0).isCancelled()); |
1908 |
< |
assertTrue(futures.get(1).isCancelled()); |
1898 |
> |
for (long timeout = timeoutMillis();;) { |
1899 |
> |
List<Callable<String>> tasks = new ArrayList<>(); |
1900 |
> |
tasks.add(new StringTask("0")); |
1901 |
> |
tasks.add(Executors.callable(new LongPossiblyInterruptedRunnable(), TEST_STRING)); |
1902 |
> |
tasks.add(new StringTask("2")); |
1903 |
> |
long startTime = System.nanoTime(); |
1904 |
> |
List<Future<String>> futures = |
1905 |
> |
e.invokeAll(tasks, timeout, MILLISECONDS); |
1906 |
> |
assertEquals(tasks.size(), futures.size()); |
1907 |
> |
assertTrue(millisElapsedSince(startTime) >= timeout); |
1908 |
> |
for (Future future : futures) |
1909 |
> |
assertTrue(future.isDone()); |
1910 |
> |
assertTrue(futures.get(1).isCancelled()); |
1911 |
> |
try { |
1912 |
> |
assertEquals("0", futures.get(0).get()); |
1913 |
> |
assertEquals("2", futures.get(2).get()); |
1914 |
> |
break; |
1915 |
> |
} catch (CancellationException retryWithLongerTimeout) { |
1916 |
> |
timeout *= 2; |
1917 |
> |
if (timeout >= LONG_DELAY_MS / 2) |
1918 |
> |
fail("expected exactly one task to be cancelled"); |
1919 |
> |
} |
1920 |
> |
} |
1921 |
|
} finally { |
1922 |
|
joinPool(e); |
1923 |
|
} |
1963 |
|
* allowCoreThreadTimeOut(true) causes idle threads to time out |
1964 |
|
*/ |
1965 |
|
public void testAllowCoreThreadTimeOut_true() throws Exception { |
1966 |
< |
long coreThreadTimeOut = SHORT_DELAY_MS; |
1966 |
> |
long keepAliveTime = timeoutMillis(); |
1967 |
|
final ThreadPoolExecutor p = |
1968 |
|
new ThreadPoolExecutor(2, 10, |
1969 |
< |
coreThreadTimeOut, MILLISECONDS, |
1969 |
> |
keepAliveTime, MILLISECONDS, |
1970 |
|
new ArrayBlockingQueue<Runnable>(10)); |
1971 |
|
final CountDownLatch threadStarted = new CountDownLatch(1); |
1972 |
|
try { |
1977 |
|
assertEquals(1, p.getPoolSize()); |
1978 |
|
}}); |
1979 |
|
await(threadStarted); |
1980 |
< |
delay(coreThreadTimeOut); |
1980 |
> |
delay(keepAliveTime); |
1981 |
|
long startTime = System.nanoTime(); |
1982 |
|
while (p.getPoolSize() > 0 |
1983 |
|
&& millisElapsedSince(startTime) < LONG_DELAY_MS) |
1993 |
|
* allowCoreThreadTimeOut(false) causes idle threads not to time out |
1994 |
|
*/ |
1995 |
|
public void testAllowCoreThreadTimeOut_false() throws Exception { |
1996 |
< |
long coreThreadTimeOut = SHORT_DELAY_MS; |
1996 |
> |
long keepAliveTime = timeoutMillis(); |
1997 |
|
final ThreadPoolExecutor p = |
1998 |
|
new ThreadPoolExecutor(2, 10, |
1999 |
< |
coreThreadTimeOut, MILLISECONDS, |
1999 |
> |
keepAliveTime, MILLISECONDS, |
2000 |
|
new ArrayBlockingQueue<Runnable>(10)); |
2001 |
|
final CountDownLatch threadStarted = new CountDownLatch(1); |
2002 |
|
try { |
2006 |
|
threadStarted.countDown(); |
2007 |
|
assertTrue(p.getPoolSize() >= 1); |
2008 |
|
}}); |
2009 |
< |
delay(2 * coreThreadTimeOut); |
2009 |
> |
delay(2 * keepAliveTime); |
2010 |
|
assertTrue(p.getPoolSize() >= 1); |
2011 |
|
} finally { |
2012 |
|
joinPool(p); |
2025 |
|
done.countDown(); |
2026 |
|
}}; |
2027 |
|
final ThreadPoolExecutor p = |
2028 |
< |
new ThreadPoolExecutor(1, 30, 60, TimeUnit.SECONDS, |
2028 |
> |
new ThreadPoolExecutor(1, 30, |
2029 |
> |
60, SECONDS, |
2030 |
|
new ArrayBlockingQueue(30)); |
2031 |
|
try { |
2032 |
|
for (int i = 0; i < nTasks; ++i) { |