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

Comparing jsr166/src/test/tck/CountDownLatchTest.java (file contents):
Revision 1.7 by dl, Sat Jan 10 01:41:59 2004 UTC vs.
Revision 1.10 by jsr166, Mon Nov 16 05:30:07 2009 UTC

#	Line 2 | Line 2
2		* Written by Doug Lea with assistance from members of JCP JSR-166
3		* Expert Group and released to the public domain, as explained at
4		* http://creativecommons.org/licenses/publicdomain
5	<	* Other contributors include Andrew Wright, Jeffrey Hayes,
6	<	* Pat Fisher, Mike Judd.
5	>	* Other contributors include Andrew Wright, Jeffrey Hayes,
6	>	* Pat Fisher, Mike Judd.
7		*/
8
9		import junit.framework.*;
#	Line 12 | Line 12 | import java.util.concurrent.*;
12
13		public class CountDownLatchTest extends JSR166TestCase {
14		public static void main(String[] args) {
15	<	junit.textui.TestRunner.run (suite());
15	>	junit.textui.TestRunner.run (suite());
16		}
17		public static Test suite() {
18		return new TestSuite(CountDownLatchTest.class);
#	Line 25 | Line 25 | public class CountDownLatchTest extends
25		try {
26		new CountDownLatch(-1);
27		shouldThrow();
28	<	} catch(IllegalArgumentException success){}
28	>	} catch (IllegalArgumentException success) {}
29		}
30
31		/**
#	Line 62 | Line 62 | public class CountDownLatchTest extends
62		threadAssertTrue(l.getCount() > 0);
63		l.await();
64		threadAssertTrue(l.getCount() == 0);
65	<	} catch(InterruptedException e){
65	>	} catch (InterruptedException e) {
66		threadUnexpectedException();
67		}
68		}
#	Line 76 | Line 76 | public class CountDownLatchTest extends
76		l.countDown();
77		assertEquals(l.getCount(), 0);
78		t.join();
79	<	} catch (InterruptedException e){
79	>	} catch (InterruptedException e) {
80		unexpectedException();
81		}
82		}
83	<
83	>
84
85		/**
86		* timed await returns after countDown to zero
#	Line 93 | Line 93 | public class CountDownLatchTest extends
93		try {
94		threadAssertTrue(l.getCount() > 0);
95		threadAssertTrue(l.await(SMALL_DELAY_MS, TimeUnit.MILLISECONDS));
96	<	} catch(InterruptedException e){
96	>	} catch (InterruptedException e) {
97		threadUnexpectedException();
98		}
99		}
#	Line 107 | Line 107 | public class CountDownLatchTest extends
107		l.countDown();
108		assertEquals(l.getCount(), 0);
109		t.join();
110	<	} catch (InterruptedException e){
110	>	} catch (InterruptedException e) {
111		unexpectedException();
112		}
113		}
114	<
114	>
115		/**
116		* await throws IE if interrupted before counted down
117		*/
#	Line 123 | Line 123 | public class CountDownLatchTest extends
123		threadAssertTrue(l.getCount() > 0);
124		l.await();
125		threadShouldThrow();
126	<	} catch(InterruptedException success){}
126	>	} catch (InterruptedException success) {}
127		}
128		});
129		t.start();
#	Line 131 | Line 131 | public class CountDownLatchTest extends
131		assertEquals(l.getCount(), 1);
132		t.interrupt();
133		t.join();
134	<	} catch (InterruptedException e){
134	>	} catch (InterruptedException e) {
135		unexpectedException();
136		}
137		}
#	Line 146 | Line 146 | public class CountDownLatchTest extends
146		try {
147		threadAssertTrue(l.getCount() > 0);
148		l.await(MEDIUM_DELAY_MS, TimeUnit.MILLISECONDS);
149	<	threadShouldThrow();
150	<	} catch(InterruptedException success){}
149	>	threadShouldThrow();
150	>	} catch (InterruptedException success) {}
151		}
152		});
153		t.start();
#	Line 156 | Line 156 | public class CountDownLatchTest extends
156		assertEquals(l.getCount(), 1);
157		t.interrupt();
158		t.join();
159	<	} catch (InterruptedException e){
159	>	} catch (InterruptedException e) {
160		unexpectedException();
161		}
162		}
#	Line 172 | Line 172 | public class CountDownLatchTest extends
172		threadAssertTrue(l.getCount() > 0);
173		threadAssertFalse(l.await(SHORT_DELAY_MS, TimeUnit.MILLISECONDS));
174		threadAssertTrue(l.getCount() > 0);
175	<	} catch(InterruptedException ie){
175	>	} catch (InterruptedException ie) {
176		threadUnexpectedException();
177		}
178		}
#	Line 181 | Line 181 | public class CountDownLatchTest extends
181		try {
182		assertEquals(l.getCount(), 1);
183		t.join();
184	<	} catch (InterruptedException e){
184	>	} catch (InterruptedException e) {
185		unexpectedException();
186		}
187		}

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