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root/jsr166/jsr166/src/test/tck/StampedLockTest.java

Comparing jsr166/src/test/tck/StampedLockTest.java (file contents):
Revision 1.18 by jsr166, Tue Jun 7 02:12:18 2016 UTC vs.
Revision 1.20 by jsr166, Tue Jun 7 07:20:09 2016 UTC

#	Line 718 | Line 718 | public class StampedLockTest extends JSR
718		public void testTryConvertToOptimisticRead() throws InterruptedException {
719		StampedLock lock = new StampedLock();
720		long s, p;
721	<	s = 0L;
722	<	assertFalse((p = lock.tryConvertToOptimisticRead(s)) != 0L);
721	>	assertEquals(0L, lock.tryConvertToOptimisticRead(0L));
722	>
723		assertTrue((s = lock.tryOptimisticRead()) != 0L);
724	<	assertTrue((p = lock.tryConvertToOptimisticRead(s)) != 0L);
724	>	assertEquals(s, lock.tryConvertToOptimisticRead(s));
725	>	assertTrue(lock.validate(s));
726	>
727	>	assertTrue((p = lock.readLock()) != 0L);
728	>	assertTrue((s = lock.tryOptimisticRead()) != 0L);
729	>	assertEquals(s, lock.tryConvertToOptimisticRead(s));
730	>	assertTrue(lock.validate(s));
731	>	lock.unlockRead(p);
732	>
733		assertTrue((s = lock.writeLock()) != 0L);
734		assertTrue((p = lock.tryConvertToOptimisticRead(s)) != 0L);
735		assertTrue(lock.validate(p));
736	+
737		assertTrue((s = lock.readLock()) != 0L);
738		assertTrue(lock.validate(s));
739		assertTrue((p = lock.tryConvertToOptimisticRead(s)) != 0L);
740		assertTrue(lock.validate(p));
741	+
742		assertTrue((s = lock.tryWriteLock()) != 0L);
743		assertTrue(lock.validate(s));
744		assertTrue((p = lock.tryConvertToOptimisticRead(s)) != 0L);
745		assertTrue(lock.validate(p));
746	+
747		assertTrue((s = lock.tryReadLock()) != 0L);
748		assertTrue(lock.validate(s));
749		assertTrue((p = lock.tryConvertToOptimisticRead(s)) != 0L);
750		assertTrue(lock.validate(p));
751	+
752		assertTrue((s = lock.tryWriteLock(100L, MILLISECONDS)) != 0L);
753		assertTrue((p = lock.tryConvertToOptimisticRead(s)) != 0L);
754		assertTrue(lock.validate(p));
755	+
756		assertTrue((s = lock.tryReadLock(100L, MILLISECONDS)) != 0L);
757		assertTrue(lock.validate(s));
758		assertTrue((p = lock.tryConvertToOptimisticRead(s)) != 0L);

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