Mercurial > hg > truffle

annotate truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/IntegerLiteralGuardsTest.java @ 22157:dc83cc1f94f2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Using fully qualified imports
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 16 Sep 2015 11:33:22 +0200
parents 9c8c0937da41
children 14e6dfb1ef05
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
20169
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
1 /*
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
4 *
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
7 * published by the Free Software Foundation.
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
8 *
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
13 * accompanied this code).
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
14 *
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
18 *
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
21 * questions.
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
22 */
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
23 package com.oracle.truffle.api.dsl.test;
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
24
22157
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 21951
diff changeset
25 import com.oracle.truffle.api.CallTarget;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 21951
diff changeset
26 import com.oracle.truffle.api.dsl.NodeChild;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 21951
diff changeset
27 import com.oracle.truffle.api.dsl.Specialization;
20169
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
28 import com.oracle.truffle.api.dsl.test.IntegerLiteralGuardsTestFactory.BinaryLiteralTestFactory;
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
29 import com.oracle.truffle.api.dsl.test.IntegerLiteralGuardsTestFactory.DecimalLiteralTestFactory;
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
30 import com.oracle.truffle.api.dsl.test.IntegerLiteralGuardsTestFactory.HexLiteralTestFactory;
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
31 import com.oracle.truffle.api.dsl.test.IntegerLiteralGuardsTestFactory.OctalLiteralTestFactory;
22157
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 21951
diff changeset
32 import static com.oracle.truffle.api.dsl.test.TestHelper.createCallTarget;
20169
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
33 import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode;
22157
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 21951
diff changeset
34 import static org.junit.Assert.assertEquals;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 21951
diff changeset
35 import org.junit.Test;
20169
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
36
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
37 @SuppressWarnings("unused")
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
38 public class IntegerLiteralGuardsTest {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
39
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
40 @Test
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
41 public void testDecimalLiteral() {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
42 CallTarget root = createCallTarget(DecimalLiteralTestFactory.getInstance());
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
43 assertEquals("do1", root.call(14));
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
44 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
45
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
46 @NodeChild
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
47 static class DecimalLiteralTest extends ValueNode {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
48 @Specialization(guards = "value == 14")
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
49 static String do1(int value) {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
50 return "do1";
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
51 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
52
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
53 @Specialization
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
54 static String do2(int value) {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
55 return "do2";
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
56 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
57 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
58
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
59 @Test
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
60 public void testHexLiteral() {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
61 CallTarget root = createCallTarget(HexLiteralTestFactory.getInstance());
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
62 assertEquals("do1", root.call(20));
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
63 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
64
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
65 @NodeChild
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
66 static class HexLiteralTest extends ValueNode {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
67 @Specialization(guards = "value == 0x14")
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
68 static String do1(int value) {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
69 return "do1";
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
70 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
71
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
72 @Specialization
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
73 static String do2(int value) {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
74 return "do2";
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
75 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
76 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
77
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
78 @Test
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
79 public void testOctalLiteral() {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
80 CallTarget root = createCallTarget(OctalLiteralTestFactory.getInstance());
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
81 assertEquals("do1", root.call(12));
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
82 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
83
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
84 @NodeChild
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
85 static class OctalLiteralTest extends ValueNode {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
86 @Specialization(guards = "value == 014")
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
87 static String do1(int value) {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
88 return "do1";
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
89 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
90
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
91 @Specialization
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
92 static String do2(int value) {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
93 return "do2";
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
94 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
95 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
96
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
97 @Test
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
98 public void testBinaryLiteral() {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
99 CallTarget root = createCallTarget(BinaryLiteralTestFactory.getInstance());
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
100 assertEquals("do1", root.call(50));
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
101 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
102
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
103 @NodeChild
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
104 static class BinaryLiteralTest extends ValueNode {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
105 @Specialization(guards = "value == 0b110010")
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
106 static String do1(int value) {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
107 return "do1";
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
108 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
109
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
110 @Specialization
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
111 static String do2(int value) {
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
112 return "do2";
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
113 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
114 }
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
115
65d29fa81397 DSL: add support for hex, oct and binary integer literals.
Chris Seaton <chris.seaton@oracle.com>
parents:
diff changeset
116 }