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* Pat Fisher, Mike Judd. |
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*/ |
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< |
import junit.framework.*; |
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import static java.util.concurrent.TimeUnit.MILLISECONDS; |
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|
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import java.util.Arrays; |
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import java.util.Collection; |
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import java.util.HashSet; |
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import java.util.concurrent.CountDownLatch; |
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import java.util.concurrent.atomic.AtomicBoolean; |
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import java.util.concurrent.locks.Condition; |
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import java.util.concurrent.locks.Lock; |
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import java.util.concurrent.locks.ReentrantReadWriteLock; |
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import java.util.concurrent.CountDownLatch; |
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import static java.util.concurrent.TimeUnit.MILLISECONDS; |
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import java.util.*; |
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|
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import junit.framework.AssertionFailedError; |
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import junit.framework.Test; |
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import junit.framework.TestSuite; |
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public class ReentrantReadWriteLockTest extends JSR166TestCase { |
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public static void main(String[] args) { |
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Thread.yield(); |
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} |
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assertTrue(t.isAlive()); |
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assertTrue(lock.getOwner() != t); |
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assertNotSame(t, lock.getOwner()); |
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} |
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/** |
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lock.writeLock().unlock(); |
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} |
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enum AwaitMethod { await, awaitTimed, awaitNanos, awaitUntil }; |
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enum AwaitMethod { await, awaitTimed, awaitNanos, awaitUntil } |
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|
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/** |
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* Awaits condition using the specified AwaitMethod. |
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java.util.Date d = new java.util.Date(); |
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assertTrue(c.awaitUntil(new java.util.Date(d.getTime() + 2 * LONG_DELAY_MS))); |
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break; |
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default: |
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throw new AssertionError(); |
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} |
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} |
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assertFalse(c.await(timeoutMillis, MILLISECONDS)); |
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assertTrue(millisElapsedSince(startTime) >= timeoutMillis); |
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lock.writeLock().unlock(); |
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} catch (InterruptedException e) { |
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threadUnexpectedException(e); |
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} |
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} catch (InterruptedException fail) { threadUnexpectedException(fail); } |
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} |
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/** |
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assertFalse(c.awaitUntil(new java.util.Date(d.getTime() + timeoutMillis))); |
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assertTrue(millisElapsedSince(startTime) >= timeoutMillis); |
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lock.writeLock().unlock(); |
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< |
} catch (InterruptedException e) { |
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threadUnexpectedException(e); |
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} |
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> |
} catch (InterruptedException fail) { threadUnexpectedException(fail); } |
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} |
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/** |