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comparison truffle/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/CyclicAssumptionTest.java @ 21951:9c8c0937da41

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Moving all sources into truffle subdirectory
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 17 Jun 2015 10:58:08 +0200
parents graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/CyclicAssumptionTest.java@f28ea693056f
children dc83cc1f94f2
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21950:2a5011c7e641 21951:9c8c0937da41
1 /*
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23 package com.oracle.truffle.api.test.utilities;
24
25 import static org.junit.Assert.*;
26
27 import org.junit.*;
28
29 import com.oracle.truffle.api.*;
30 import com.oracle.truffle.api.utilities.*;
31
32 public class CyclicAssumptionTest {
33
34 @Test
35 public void testIsValid() {
36 final CyclicAssumption assumption = new CyclicAssumption("cyclic-assumption");
37 assertTrue(assumption.getAssumption().isValid());
38 }
39
40 @Test
41 public void testInvalidate() {
42 final CyclicAssumption cyclicAssumption = new CyclicAssumption("cyclic-assumption");
43
44 final Assumption firstAssumption = cyclicAssumption.getAssumption();
45 assertEquals("cyclic-assumption", firstAssumption.getName());
46 assertTrue(firstAssumption.isValid());
47
48 cyclicAssumption.invalidate();
49
50 assertFalse(firstAssumption.isValid());
51
52 final Assumption secondAssumption = cyclicAssumption.getAssumption();
53 assertEquals("cyclic-assumption", secondAssumption.getName());
54 assertTrue(secondAssumption.isValid());
55
56 cyclicAssumption.invalidate();
57
58 assertFalse(firstAssumption.isValid());
59 assertFalse(secondAssumption.isValid());
60 }
61
62 }