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

Comparing jsr166/src/test/tck/LockSupportTest.java (file contents):
Revision 1.10 by jsr166, Mon Nov 16 05:30:08 2009 UTC vs.
Revision 1.11 by jsr166, Tue Nov 17 12:46:10 2009 UTC

#	Line 22 | Line 22 | public class LockSupportTest extends JSR
22		/**
23		* park is released by unpark occurring after park
24		*/
25	<	public void testPark() {
26	<	Thread t = new Thread(new Runnable() {
27	<	public void run() {
28	<	try {
29	<	LockSupport.park();
30	<	} catch (Exception e) {
31	<	threadUnexpectedException();
32	<	}
33	<	}
34	<	});
35	<	try {
36	<	t.start();
37	<	Thread.sleep(SHORT_DELAY_MS);
38	<	LockSupport.unpark(t);
39	<	t.join();
40	<	}
41	<	catch (Exception e) {
42	<	unexpectedException();
43	<	}
25	>	public void testPark() throws InterruptedException {
26	>	Thread t = new Thread(new CheckedRunnable() {
27	>	public void realRun() {
28	>	LockSupport.park();
29	>	}});
30	>
31	>	t.start();
32	>	Thread.sleep(SHORT_DELAY_MS);
33	>	LockSupport.unpark(t);
34	>	t.join();
35		}
36
37		/**
38		* park is released by unpark occurring before park
39		*/
40	<	public void testPark2() {
41	<	Thread t = new Thread(new Runnable() {
42	<	public void run() {
43	<	try {
44	<	Thread.sleep(SHORT_DELAY_MS);
45	<	LockSupport.park();
46	<	} catch (Exception e) {
47	<	threadUnexpectedException();
48	<	}
49	<	}
59	<	});
60	<	try {
61	<	t.start();
62	<	LockSupport.unpark(t);
63	<	t.join();
64	<	}
65	<	catch (Exception e) {
66	<	unexpectedException();
67	<	}
40	>	public void testPark2() throws InterruptedException {
41	>	Thread t = new Thread(new CheckedRunnable() {
42	>	public void realRun() throws InterruptedException {
43	>	Thread.sleep(SHORT_DELAY_MS);
44	>	LockSupport.park();
45	>	}});
46	>
47	>	t.start();
48	>	LockSupport.unpark(t);
49	>	t.join();
50		}
51
52		/**
53		* park is released by interrupt
54		*/
55	<	public void testPark3() {
56	<	Thread t = new Thread(new Runnable() {
57	<	public void run() {
58	<	try {
59	<	LockSupport.park();
60	<	} catch (Exception e) {
61	<	threadUnexpectedException();
62	<	}
63	<	}
64	<	});
83	<	try {
84	<	t.start();
85	<	Thread.sleep(SHORT_DELAY_MS);
86	<	t.interrupt();
87	<	t.join();
88	<	}
89	<	catch (Exception e) {
90	<	unexpectedException();
91	<	}
55	>	public void testPark3() throws InterruptedException {
56	>	Thread t = new Thread(new CheckedRunnable() {
57	>	public void realRun() {
58	>	LockSupport.park();
59	>	}});
60	>
61	>	t.start();
62	>	Thread.sleep(SHORT_DELAY_MS);
63	>	t.interrupt();
64	>	t.join();
65		}
66
67		/**
68		* park returns if interrupted before park
69		*/
70	<	public void testPark4() {
70	>	public void testPark4() throws InterruptedException {
71		final ReentrantLock lock = new ReentrantLock();
72		lock.lock();
73	<	Thread t = new Thread(new Runnable() {
74	<	public void run() {
75	<	try {
76	<	lock.lock();
77	<	LockSupport.park();
78	<	} catch (Exception e) {
79	<	threadUnexpectedException();
80	<	}
81	<	}
82	<	});
110	<	try {
111	<	t.start();
112	<	t.interrupt();
113	<	lock.unlock();
114	<	t.join();
115	<	}
116	<	catch (Exception e) {
117	<	unexpectedException();
118	<	}
73	>	Thread t = new Thread(new CheckedRunnable() {
74	>	public void realRun() {
75	>	lock.lock();
76	>	LockSupport.park();
77	>	}});
78	>
79	>	t.start();
80	>	t.interrupt();
81	>	lock.unlock();
82	>	t.join();
83		}
84
85		/**
86		* parkNanos times out if not unparked
87		*/
88	<	public void testParkNanos() {
89	<	Thread t = new Thread(new Runnable() {
90	<	public void run() {
91	<	try {
92	<	LockSupport.parkNanos(1000);
93	<	} catch (Exception e) {
94	<	threadUnexpectedException();
95	<	}
132	<	}
133	<	});
134	<	try {
135	<	t.start();
136	<	t.join();
137	<	}
138	<	catch (Exception e) {
139	<	unexpectedException();
140	<	}
88	>	public void testParkNanos() throws InterruptedException {
89	>	Thread t = new Thread(new CheckedRunnable() {
90	>	public void realRun() {
91	>	LockSupport.parkNanos(1000);
92	>	}});
93	>
94	>	t.start();
95	>	t.join();
96		}
97
98
99		/**
100		* parkUntil times out if not unparked
101		*/
102	<	public void testParkUntil() {
103	<	Thread t = new Thread(new Runnable() {
104	<	public void run() {
105	<	try {
106	<	long d = new Date().getTime() + 100;
107	<	LockSupport.parkUntil(d);
108	<	} catch (Exception e) {
109	<	threadUnexpectedException();
110	<	}
156	<	}
157	<	});
158	<	try {
159	<	t.start();
160	<	t.join();
161	<	}
162	<	catch (Exception e) {
163	<	unexpectedException();
164	<	}
102	>	public void testParkUntil() throws InterruptedException {
103	>	Thread t = new Thread(new CheckedRunnable() {
104	>	public void realRun() {
105	>	long d = new Date().getTime() + 100;
106	>	LockSupport.parkUntil(d);
107	>	}});
108	>
109	>	t.start();
110	>	t.join();
111		}
112		}

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