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comparison truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/PolymorphicTest2.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.dsl.test/src/com/oracle/truffle/api/dsl/test/PolymorphicTest2.java@a665483c3881
children dc83cc1f94f2
comparison
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21950:2a5011c7e641 21951:9c8c0937da41
1 /*
2 * Copyright (c) 2012, 2012, 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.dsl.test;
24
25 import static com.oracle.truffle.api.dsl.test.TestHelper.*;
26 import static org.junit.Assert.*;
27
28 import org.junit.*;
29
30 import com.oracle.truffle.api.dsl.*;
31 import com.oracle.truffle.api.dsl.test.BinaryNodeTest.BinaryNode;
32 import com.oracle.truffle.api.dsl.test.PolymorphicTest2Factory.Polymorphic1Factory;
33 import com.oracle.truffle.api.dsl.test.TypeSystemTest.TestRootNode;
34 import com.oracle.truffle.api.nodes.*;
35
36 public class PolymorphicTest2 {
37
38 @Test
39 public void testMultipleTypes() {
40 /* Tests the unexpected polymorphic case. */
41 TestRootNode<Polymorphic1> node = TestHelper.createRoot(Polymorphic1Factory.getInstance());
42 assertEquals(21, executeWith(node, false, false));
43 assertEquals(42, executeWith(node, 21, 21));
44 assertEquals("(boolean,int)", executeWith(node, false, 42));
45 assertEquals(NodeCost.POLYMORPHIC, node.getNode().getCost());
46 }
47
48 @SuppressWarnings("unused")
49 abstract static class Polymorphic1 extends BinaryNode {
50
51 @Specialization
52 int add(int left, int right) {
53 return 42;
54 }
55
56 @Specialization
57 int add(boolean left, boolean right) {
58 return 21;
59 }
60
61 @Specialization
62 String add(boolean left, int right) {
63 return "(boolean,int)";
64 }
65
66 }
67
68 }