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

Comparing jsr166/src/test/tck/ReentrantLockTest.java (file contents):
Revision 1.22 by dl, Tue May 3 16:02:00 2005 UTC vs.
Revision 1.23 by dl, Sun Aug 14 15:25:22 2005 UTC

#	Line 1066 | Line 1066 | public class ReentrantLockTest extends J
1066		}
1067
1068		/**
1069	+	* await after multiple reentrant locking preserves lock count
1070	+	*/
1071	+	public void testAwaitLockCount() {
1072	+	final ReentrantLock lock = new ReentrantLock();
1073	+	final Condition c = lock.newCondition();
1074	+	Thread t1 = new Thread(new Runnable() {
1075	+	public void run() {
1076	+	try {
1077	+	lock.lock();
1078	+	threadAssertEquals(1, lock.getHoldCount());
1079	+	c.await();
1080	+	threadAssertEquals(1, lock.getHoldCount());
1081	+	lock.unlock();
1082	+	}
1083	+	catch(InterruptedException e) {
1084	+	threadUnexpectedException();
1085	+	}
1086	+	}
1087	+	});
1088	+
1089	+	Thread t2 = new Thread(new Runnable() {
1090	+	public void run() {
1091	+	try {
1092	+	lock.lock();
1093	+	lock.lock();
1094	+	threadAssertEquals(2, lock.getHoldCount());
1095	+	c.await();
1096	+	threadAssertEquals(2, lock.getHoldCount());
1097	+	lock.unlock();
1098	+	lock.unlock();
1099	+	}
1100	+	catch(InterruptedException e) {
1101	+	threadUnexpectedException();
1102	+	}
1103	+	}
1104	+	});
1105	+
1106	+	try {
1107	+	t1.start();
1108	+	t2.start();
1109	+	Thread.sleep(SHORT_DELAY_MS);
1110	+	lock.lock();
1111	+	c.signalAll();
1112	+	lock.unlock();
1113	+	t1.join(SHORT_DELAY_MS);
1114	+	t2.join(SHORT_DELAY_MS);
1115	+	assertFalse(t1.isAlive());
1116	+	assertFalse(t2.isAlive());
1117	+	}
1118	+	catch (Exception ex) {
1119	+	unexpectedException();
1120	+	}
1121	+	}
1122	+
1123	+	/**
1124		* A serialized lock deserializes as unlocked
1125		*/
1126		public void testSerialization() {

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