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Comparing jsr166/src/test/tck/AtomicStampedReferenceTest.java (file contents):
Revision 1.18 by jsr166, Tue May 31 16:16:23 2011 UTC vs.
Revision 1.23 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.AtomicStampedReference;
10  
11 + import junit.framework.Test;
12 + import junit.framework.TestSuite;
13 +
14   public class AtomicStampedReferenceTest 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(AtomicStampedReferenceTest.class);
# Line 22 | Line 24 | public class AtomicStampedReferenceTest
24       */
25      public void testConstructor() {
26          AtomicStampedReference ai = new AtomicStampedReference(one, 0);
27 <        assertSame(one,ai.getReference());
27 >        assertSame(one, ai.getReference());
28          assertEquals(0, ai.getStamp());
29          AtomicStampedReference a2 = new AtomicStampedReference(null, 1);
30          assertNull(a2.getReference());
# Line 35 | Line 37 | public class AtomicStampedReferenceTest
37      public void testGetSet() {
38          int[] mark = new int[1];
39          AtomicStampedReference ai = new AtomicStampedReference(one, 0);
40 <        assertSame(one,ai.getReference());
40 >        assertSame(one, ai.getReference());
41          assertEquals(0, ai.getStamp());
42          assertSame(one, ai.get(mark));
43          assertEquals(0, mark[0]);
44          ai.set(two, 0);
45 <        assertSame(two,ai.getReference());
45 >        assertSame(two, ai.getReference());
46          assertEquals(0, ai.getStamp());
47          assertSame(two, ai.get(mark));
48          assertEquals(0, mark[0]);
49          ai.set(one, 1);
50 <        assertSame(one,ai.getReference());
50 >        assertSame(one, ai.getReference());
51          assertEquals(1, ai.getStamp());
52          assertSame(one, ai.get(mark));
53 <        assertEquals(1,mark[0]);
53 >        assertEquals(1, mark[0]);
54      }
55  
56      /**
# Line 104 | Line 106 | public class AtomicStampedReferenceTest
106          assertTrue(ai.compareAndSet(one, two, 0, 0));
107          t.join(LONG_DELAY_MS);
108          assertFalse(t.isAlive());
109 <        assertSame(ai.getReference(), three);
110 <        assertEquals(ai.getStamp(), 0);
109 >        assertSame(three, ai.getReference());
110 >        assertEquals(0, ai.getStamp());
111      }
112  
113      /**
# Line 124 | Line 126 | public class AtomicStampedReferenceTest
126          assertTrue(ai.compareAndSet(one, one, 0, 1));
127          t.join(LONG_DELAY_MS);
128          assertFalse(t.isAlive());
129 <        assertSame(ai.getReference(), one);
130 <        assertEquals(ai.getStamp(), 2);
129 >        assertSame(one, ai.getReference());
130 >        assertEquals(2, ai.getStamp());
131      }
132  
133      /**
# Line 139 | Line 141 | public class AtomicStampedReferenceTest
141          assertEquals(0, ai.getStamp());
142          assertEquals(0, mark[0]);
143  
144 <        while (!ai.weakCompareAndSet(one, two, 0, 0));
144 >        do {} while (!ai.weakCompareAndSet(one, two, 0, 0));
145          assertSame(two, ai.get(mark));
146          assertEquals(0, mark[0]);
147  
148 <        while (!ai.weakCompareAndSet(two, m3, 0, 1));
148 >        do {} while (!ai.weakCompareAndSet(two, m3, 0, 1));
149          assertSame(m3, ai.get(mark));
150          assertEquals(1, mark[0]);
151      }

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