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comparison graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/NeverValidAssumptionTest.java @ 17439:e9c8742148c1

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Truffle: NeverValidAssumption can be invalidated.
author Chris Seaton <chris.seaton@oracle.com>
date Tue, 14 Oct 2014 15:06:49 +0100
parents d51c097cca37
children
comparison
equal deleted inserted replaced
17431:df548b06c259 17439:e9c8742148c1
48 public void testIsValid() { 48 public void testIsValid() {
49 final NeverValidAssumption assumption = NeverValidAssumption.INSTANCE; 49 final NeverValidAssumption assumption = NeverValidAssumption.INSTANCE;
50 assertFalse(assumption.isValid()); 50 assertFalse(assumption.isValid());
51 } 51 }
52 52
53 @Test(expected = UnsupportedOperationException.class) 53 @Test
54 public void testCannotInvalidate() { 54 public void testInvalidateDoesNothing() {
55 final NeverValidAssumption assumption = NeverValidAssumption.INSTANCE; 55 final NeverValidAssumption assumption = NeverValidAssumption.INSTANCE;
56 assumption.invalidate();
57 assumption.invalidate();
56 assumption.invalidate(); 58 assumption.invalidate();
57 } 59 }
58 60
59 } 61 }