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comparison graal/com.oracle.graal.api.meta.test/src/com/oracle/graal/api/meta/test/ConstantTest.java @ 18187:9619ba4daf4c

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Rename Constant to JavaConstant.
author Roland Schatz <roland.schatz@oracle.com>
date Thu, 30 Oct 2014 12:21:07 +0100
parents 3ad5e034ac1d
children ca81508f2a19
comparison
equal deleted inserted replaced
18186:ef357effbda7 18187:9619ba4daf4c
1 /* 1 /*
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2014, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 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 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
28 28
29 public class ConstantTest extends FieldUniverse { 29 public class ConstantTest extends FieldUniverse {
30 30
31 @Test 31 @Test
32 public void testNegativeZero() { 32 public void testNegativeZero() {
33 Assert.assertTrue("Constant for 0.0f must be different from -0.0f", Constant.FLOAT_0 != Constant.forFloat(-0.0F)); 33 Assert.assertTrue("Constant for 0.0f must be different from -0.0f", JavaConstant.FLOAT_0 != JavaConstant.forFloat(-0.0F));
34 Assert.assertTrue("Constant for 0.0d must be different from -0.0d", Constant.DOUBLE_0 != Constant.forDouble(-0.0d)); 34 Assert.assertTrue("Constant for 0.0d must be different from -0.0d", JavaConstant.DOUBLE_0 != JavaConstant.forDouble(-0.0d));
35 } 35 }
36 36
37 @Test 37 @Test
38 public void testNullIsNull() { 38 public void testNullIsNull() {
39 Assert.assertTrue(Constant.NULL_OBJECT.isNull()); 39 Assert.assertTrue(JavaConstant.NULL_OBJECT.isNull());
40 } 40 }
41 41
42 @Test 42 @Test
43 public void testOne() { 43 public void testOne() {
44 for (Kind kind : Kind.values()) { 44 for (Kind kind : Kind.values()) {
45 if (kind.isNumericInteger() || kind.isNumericFloat()) { 45 if (kind.isNumericInteger() || kind.isNumericFloat()) {
46 Assert.assertTrue(Constant.one(kind).getKind() == kind); 46 Assert.assertTrue(JavaConstant.one(kind).getKind() == kind);
47 } 47 }
48 } 48 }
49 Assert.assertEquals(1, Constant.one(Kind.Int).asInt()); 49 Assert.assertEquals(1, JavaConstant.one(Kind.Int).asInt());
50 Assert.assertEquals(1L, Constant.one(Kind.Long).asLong()); 50 Assert.assertEquals(1L, JavaConstant.one(Kind.Long).asLong());
51 Assert.assertEquals(1, Constant.one(Kind.Byte).asInt()); 51 Assert.assertEquals(1, JavaConstant.one(Kind.Byte).asInt());
52 Assert.assertEquals(1, Constant.one(Kind.Short).asInt()); 52 Assert.assertEquals(1, JavaConstant.one(Kind.Short).asInt());
53 Assert.assertEquals(1, Constant.one(Kind.Char).asInt()); 53 Assert.assertEquals(1, JavaConstant.one(Kind.Char).asInt());
54 Assert.assertTrue(1F == Constant.one(Kind.Float).asFloat()); 54 Assert.assertTrue(1F == JavaConstant.one(Kind.Float).asFloat());
55 Assert.assertTrue(1D == Constant.one(Kind.Double).asDouble()); 55 Assert.assertTrue(1D == JavaConstant.one(Kind.Double).asDouble());
56 } 56 }
57 57
58 @Test(expected = IllegalArgumentException.class) 58 @Test(expected = IllegalArgumentException.class)
59 public void testIllegalOne() { 59 public void testIllegalOne() {
60 Constant.one(Kind.Illegal); 60 JavaConstant.one(Kind.Illegal);
61 } 61 }
62 62
63 @Test(expected = IllegalArgumentException.class) 63 @Test(expected = IllegalArgumentException.class)
64 public void testVoidOne() { 64 public void testVoidOne() {
65 Constant.one(Kind.Void); 65 JavaConstant.one(Kind.Void);
66 } 66 }
67 } 67 }