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comparison truffle/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/UnionAssumptionTest.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/UnionAssumptionTest.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.nodes.*;
31 import com.oracle.truffle.api.utilities.*;
32
33 public class UnionAssumptionTest {
34
35 @Test
36 public void testIsValid() {
37 final Assumption first = Truffle.getRuntime().createAssumption("first");
38 final Assumption second = Truffle.getRuntime().createAssumption("second");
39 final UnionAssumption union = new UnionAssumption(first, second);
40 assertTrue(union.isValid());
41 }
42
43 @Test
44 public void testCheck() throws InvalidAssumptionException {
45 final Assumption first = Truffle.getRuntime().createAssumption("first");
46 final Assumption second = Truffle.getRuntime().createAssumption("second");
47 final UnionAssumption union = new UnionAssumption(first, second);
48 union.check();
49 }
50
51 @Test
52 public void testFirstInvalidateIsValid() {
53 final Assumption first = Truffle.getRuntime().createAssumption("first");
54 final Assumption second = Truffle.getRuntime().createAssumption("second");
55 final UnionAssumption union = new UnionAssumption(first, second);
56
57 first.invalidate();
58
59 assertFalse(union.isValid());
60 }
61
62 @Test(expected = InvalidAssumptionException.class)
63 public void testFirstInvalidateCheck() throws InvalidAssumptionException {
64 final Assumption first = Truffle.getRuntime().createAssumption("first");
65 final Assumption second = Truffle.getRuntime().createAssumption("second");
66 final UnionAssumption union = new UnionAssumption(first, second);
67
68 first.invalidate();
69
70 union.check();
71 }
72
73 @Test
74 public void testSecondInvalidateIsValid() {
75 final Assumption first = Truffle.getRuntime().createAssumption("first");
76 final Assumption second = Truffle.getRuntime().createAssumption("second");
77 final UnionAssumption union = new UnionAssumption(first, second);
78
79 second.invalidate();
80
81 assertFalse(union.isValid());
82 }
83
84 @Test(expected = InvalidAssumptionException.class)
85 public void testSecondInvalidateCheck() throws InvalidAssumptionException {
86 final Assumption first = Truffle.getRuntime().createAssumption("first");
87 final Assumption second = Truffle.getRuntime().createAssumption("second");
88 final UnionAssumption union = new UnionAssumption(first, second);
89
90 second.invalidate();
91
92 union.check();
93 }
94
95 @Test
96 public void testBothInvalidateIsValid() {
97 final Assumption first = Truffle.getRuntime().createAssumption("first");
98 final Assumption second = Truffle.getRuntime().createAssumption("second");
99 final UnionAssumption union = new UnionAssumption(first, second);
100
101 first.invalidate();
102 second.invalidate();
103
104 assertFalse(union.isValid());
105 }
106
107 @Test(expected = InvalidAssumptionException.class)
108 public void testBothInvalidateCheck() throws InvalidAssumptionException {
109 final Assumption first = Truffle.getRuntime().createAssumption("first");
110 final Assumption second = Truffle.getRuntime().createAssumption("second");
111 final UnionAssumption union = new UnionAssumption(first, second);
112
113 first.invalidate();
114 second.invalidate();
115
116 union.check();
117 }
118
119 }