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

Comparing jsr166/src/test/tck/AtomicReferenceTest.java (file contents):
Revision 1.21 by jsr166, Thu May 30 03:28:55 2013 UTC vs.
Revision 1.24 by jsr166, Sat Apr 25 04:55:30 2015 UTC

#	Line 6 | Line 6
6		* Pat Fisher, Mike Judd.
7		*/
8
9	–	import junit.framework.*;
9		import java.util.concurrent.atomic.AtomicReference;
10
11	+	import junit.framework.Test;
12	+	import junit.framework.TestSuite;
13	+
14		public class AtomicReferenceTest extends JSR166TestCase {
15		public static void main(String[] args) {
16	<	junit.textui.TestRunner.run(suite());
16	>	main(suite(), args);
17		}
18		public static Test suite() {
19		return new TestSuite(AtomicReferenceTest.class);
#	Line 96 | Line 98 | public class AtomicReferenceTest extends
98		*/
99		public void testWeakCompareAndSet() {
100		AtomicReference ai = new AtomicReference(one);
101	<	while (!ai.weakCompareAndSet(one, two));
102	<	while (!ai.weakCompareAndSet(two, m4));
101	>	do {} while (!ai.weakCompareAndSet(one, two));
102	>	do {} while (!ai.weakCompareAndSet(two, m4));
103		assertSame(m4, ai.get());
104	<	while (!ai.weakCompareAndSet(m4, seven));
104	>	do {} while (!ai.weakCompareAndSet(m4, seven));
105		assertSame(seven, ai.get());
106		}
107

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