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root/jsr166/jsr166/src/test/tck/Collection8Test.java
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Comparing jsr166/src/test/tck/Collection8Test.java (file contents):
Revision 1.50 by jsr166, Wed Apr 4 03:35:13 2018 UTC vs.
Revision 1.51 by jsr166, Thu Apr 5 03:36:54 2018 UTC

# Line 8 | Line 8
8   import static java.util.concurrent.TimeUnit.HOURS;
9   import static java.util.concurrent.TimeUnit.MILLISECONDS;
10  
11 + import java.util.ArrayDeque;
12   import java.util.ArrayList;
13   import java.util.Arrays;
14   import java.util.Collection;
# Line 906 | Line 907 | public class Collection8Test extends JSR
907          }
908      }
909  
910 <    public void testObjectMethods() {
910 >    public void testCollectionCopies() throws Exception {
911          ThreadLocalRandom rnd = ThreadLocalRandom.current();
912          Collection c = impl.emptyCollection();
913 <        for (int n = rnd.nextInt(3); n--> 0; )
913 >        for (int n = rnd.nextInt(4); n--> 0; )
914              c.add(impl.makeElement(rnd.nextInt()));
915          assertEquals(c, c);
916 <        if (c instanceof List) {
917 <            List copy = new ArrayList(c);
918 <            assertEquals(copy, c);
919 <            assertEquals(c, copy);
920 <            assertEquals(copy.hashCode(), c.hashCode());
921 <        }
922 <        if (c instanceof Set) {
923 <            Set copy = new HashSet(c);
924 <            assertEquals(copy, c);
925 <            assertEquals(c, copy);
926 <            assertEquals(copy.hashCode(), c.hashCode());
916 >        if (c instanceof List)
917 >            assertCollectionsEquals(c, new ArrayList(c));
918 >        else if (c instanceof Set)
919 >            assertCollectionsEquals(c, new HashSet(c));
920 >        else if (c instanceof Deque)
921 >            assertCollectionsEquivalent(c, new ArrayDeque(c));
922 >
923 >        Collection clone = cloneableClone(c);
924 >        if (clone != null) {
925 >            assertSame(c.getClass(), clone.getClass());
926 >            assertCollectionsEquivalent(c, clone);
927          }
928 +        try {
929 +            Collection serialClone = serialClonePossiblyFailing(c);
930 +            assertSame(c.getClass(), serialClone.getClass());
931 +            assertCollectionsEquivalent(c, serialClone);
932 +        } catch (java.io.NotSerializableException acceptable) {}
933      }
934  
935   //     public void testCollection8DebugFail() {

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