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import java.util.concurrent.CountDownLatch; |
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import java.util.concurrent.TimeoutException; |
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import static java.util.concurrent.TimeUnit.MILLISECONDS; |
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import static java.util.concurrent.TimeUnit.NANOSECONDS; |
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import java.util.concurrent.atomic.AtomicBoolean; |
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import java.util.concurrent.atomic.AtomicInteger; |
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public class PhaserTest extends JSR166TestCase { |
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Phaser child1 = new Phaser(root, 1); |
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Phaser child2 = new Phaser(root, 0); |
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assertEquals(0, child2.register()); |
198 |
+ |
assertState(root, 0, 2, 2); |
199 |
+ |
assertState(child1, 0, 1, 1); |
200 |
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assertState(child2, 0, 1, 1); |
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assertEquals(0, child2.arriveAndDeregister()); |
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assertState(root, 0, 1, 1); |
203 |
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assertState(child1, 0, 1, 1); |
204 |
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assertState(child2, 0, 0, 0); |
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assertEquals(0, child2.register()); |
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assertEquals(0, child2.arriveAndDeregister()); |
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assertState(root, 0, 1, 1); |
208 |
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assertState(child1, 0, 1, 1); |
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assertState(child2, 0, 0, 0); |
210 |
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assertEquals(0, child1.arriveAndDeregister()); |
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assertTerminated(root, 1); |
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assertTerminated(child1, 1); |
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assertTerminated(child2, 1); |
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} |
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/** |
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count.incrementAndGet(); |
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assertEquals(2*k+1, phaser.arrive()); |
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assertEquals(2*k+2, phaser.awaitAdvance(2*k+1)); |
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< |
assertEquals(count.get(), 4*(k+1)); |
629 |
> |
assertEquals(4*(k+1), count.get()); |
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}}})); |
631 |
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632 |
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for (Thread thread : threads) |