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

Comparing jsr166/src/test/tck/AbstractQueuedSynchronizerTest.java (file contents):
Revision 1.13 by dl, Fri Jan 9 15:39:10 2004 UTC vs.
Revision 1.14 by dl, Sat Jan 10 01:41:59 2004 UTC

#	Line 520 | Line 520 | public class AbstractQueuedSynchronizerT
520		}
521		}
522
523	+	/**
524	+	* toString indicates current state
525	+	*/
526	+	public void testToString() {
527	+	Mutex lock = new Mutex();
528	+	String us = lock.toString();
529	+	assertTrue(us.indexOf("State = 0") >= 0);
530	+	lock.acquireExclusiveUninterruptibly(1);
531	+	String ls = lock.toString();
532	+	assertTrue(ls.indexOf("State = 1") >= 0);
533	+	}
534	+
535	+	/**
536	+	* A serialized AQS deserializes with current state
537	+	*/
538	+	public void testSerialization() {
539	+	Mutex l = new Mutex();
540	+	l.acquireExclusiveUninterruptibly(1);
541	+	assertTrue(l.isLocked());
542	+
543	+	try {
544	+	ByteArrayOutputStream bout = new ByteArrayOutputStream(10000);
545	+	ObjectOutputStream out = new ObjectOutputStream(new BufferedOutputStream(bout));
546	+	out.writeObject(l);
547	+	out.close();
548	+
549	+	ByteArrayInputStream bin = new ByteArrayInputStream(bout.toByteArray());
550	+	ObjectInputStream in = new ObjectInputStream(new BufferedInputStream(bin));
551	+	Mutex r = (Mutex) in.readObject();
552	+	assertTrue(r.isLocked());
553	+	} catch(Exception e){
554	+	e.printStackTrace();
555	+	unexpectedException();
556	+	}
557	+	}
558	+
559
560		/**
561		* Latch isSignalled initially returns false, then true after release
#	Line 676 | Line 712 | public class AbstractQueuedSynchronizerT
712		unexpectedException();
713		}
714		}
715	+
716
717		}

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