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root/jsr166/jsr166/src/test/tck/CollectionTest.java
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Comparing jsr166/src/test/tck/CollectionTest.java (file contents):
Revision 1.2 by jsr166, Mon Oct 17 00:57:45 2016 UTC vs.
Revision 1.5 by jsr166, Mon Oct 17 02:47:09 2016 UTC

# Line 9 | Line 9 | import java.util.Collection;
9   import java.util.Deque;
10   import java.util.NoSuchElementException;
11   import java.util.Queue;
12 + import java.util.function.Consumer;
13  
14   import junit.framework.Test;
15  
# Line 45 | Line 46 | public class CollectionTest extends JSR1
46              Object[] a = new Object[0];
47              assertSame(a, c.toArray(a));
48          }
49 <        c.forEach((e) -> { throw new AssertionError(); });
49 >        assertIteratorExhausted(c.iterator());
50 >        Consumer alwaysThrows = (e) -> { throw new AssertionError(); };
51 >        c.forEach(alwaysThrows);
52 >        c.iterator().forEachRemaining(alwaysThrows);
53 >        c.spliterator().forEachRemaining(alwaysThrows);
54 >        assertFalse(c.spliterator().tryAdvance(alwaysThrows));
55          if (Queue.class.isAssignableFrom(impl.klazz())) {
56              Queue q = (Queue) c;
57              assertNull(q.peek());
# Line 57 | Line 63 | public class CollectionTest extends JSR1
63              assertNull(d.peekLast());
64              assertNull(d.pollFirst());
65              assertNull(d.pollLast());
66 +            assertIteratorExhausted(d.descendingIterator());
67          }
68      }
69  
# Line 97 | Line 104 | public class CollectionTest extends JSR1
104  
105      public void testNoSuchElementExceptions() {
106          Collection c = impl.emptyCollection();
107 +        assertThrows(
108 +            NoSuchElementException.class,
109 +            () -> c.iterator().next());
110  
111          if (Queue.class.isAssignableFrom(impl.klazz())) {
112              Queue q = (Queue) c;
# Line 113 | Line 123 | public class CollectionTest extends JSR1
123                  () -> d.getLast(),
124                  () -> d.removeFirst(),
125                  () -> d.removeLast(),
126 <                () -> d.pop());
126 >                () -> d.pop(),
127 >                () -> d.descendingIterator().next());
128          }
129      }
130  
131 <    // public void testCollectionDebugFail() { fail(); }
131 > //     public void testCollectionDebugFail() {
132 > //         fail(impl.klazz().getSimpleName());
133 > //     }
134   }

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