3 |
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* Expert Group and released to the public domain, as explained at |
4 |
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* http://creativecommons.org/publicdomain/zero/1.0/ |
5 |
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*/ |
6 |
< |
import java.util.concurrent.ExecutionException; |
6 |
> |
|
7 |
> |
import static java.util.concurrent.TimeUnit.MILLISECONDS; |
8 |
> |
import static java.util.concurrent.TimeUnit.SECONDS; |
9 |
> |
|
10 |
> |
import java.util.HashSet; |
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import java.util.concurrent.CancellationException; |
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+ |
import java.util.concurrent.ExecutionException; |
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import java.util.concurrent.ForkJoinPool; |
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import java.util.concurrent.ForkJoinTask; |
10 |
– |
import java.util.concurrent.ForkJoinWorkerThread; |
15 |
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import java.util.concurrent.RecursiveAction; |
12 |
– |
import java.util.concurrent.TimeUnit; |
16 |
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import java.util.concurrent.TimeoutException; |
17 |
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import java.util.concurrent.atomic.AtomicIntegerFieldUpdater; |
18 |
< |
import static java.util.concurrent.TimeUnit.MILLISECONDS; |
19 |
< |
import static java.util.concurrent.TimeUnit.SECONDS; |
20 |
< |
import java.util.HashSet; |
18 |
< |
import junit.framework.*; |
18 |
> |
|
19 |
> |
import junit.framework.Test; |
20 |
> |
import junit.framework.TestSuite; |
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|
|
22 |
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public class ForkJoinTaskTest extends JSR166TestCase { |
23 |
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|
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public static void main(String[] args) { |
25 |
< |
junit.textui.TestRunner.run(suite()); |
25 |
> |
main(suite(), args); |
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} |
27 |
|
|
28 |
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public static Test suite() { |
48 |
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} |
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|
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private void testInvokeOnPool(ForkJoinPool pool, RecursiveAction a) { |
51 |
< |
try { |
51 |
> |
try (PoolCleaner cleaner = cleaner(pool)) { |
52 |
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assertFalse(a.isDone()); |
53 |
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assertFalse(a.isCompletedNormally()); |
54 |
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assertFalse(a.isCompletedAbnormally()); |
64 |
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assertFalse(a.isCancelled()); |
65 |
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assertNull(a.getException()); |
66 |
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assertNull(a.getRawResult()); |
65 |
– |
} finally { |
66 |
– |
joinPool(pool); |
67 |
|
} |
68 |
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} |
69 |
|
|
918 |
|
} |
919 |
|
|
920 |
|
/** |
921 |
< |
* invokeAll(collection) throws exception if any task does |
921 |
> |
* invokeAll(collection) throws exception if any task does |
922 |
|
*/ |
923 |
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public void testAbnormalInvokeAllCollection() { |
924 |
|
RecursiveAction a = new CheckedRecursiveAction() { |
1585 |
|
} |
1586 |
|
|
1587 |
|
/** |
1588 |
< |
* invokeAll(collection) throws exception if any task does |
1588 |
> |
* invokeAll(collection) throws exception if any task does |
1589 |
|
*/ |
1590 |
|
public void testAbnormalInvokeAllCollectionSingleton() { |
1591 |
|
RecursiveAction a = new CheckedRecursiveAction() { |
1607 |
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testInvokeOnPool(singletonPool(), a); |
1608 |
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} |
1609 |
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|
1610 |
– |
|
1610 |
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/** |
1611 |
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* ForkJoinTask.quietlyComplete returns when task completes |
1612 |
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* normally without setting a value. The most recent value |