1 /* 2 * Copyright (c) 2012, 2015, 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 24 /** 25 * @test 26 * @requires (os.simpleArch == "x64" | os.simpleArch == "sparcv9" | os.simpleArch == "aarch64") 27 * @compile TestJavaField.java FieldUniverse.java TypeUniverse.java TestMetaAccessProvider.java 28 * @run junit/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI jdk.vm.ci.runtime.test.TestJavaField 29 */ 30 31 package jdk.vm.ci.runtime.test; 32 33 import static org.junit.Assert.assertEquals; 34 import static org.junit.Assert.assertTrue; 35 36 import java.lang.reflect.Field; 37 import java.util.Map; 38 39 import jdk.vm.ci.meta.JavaField; 40 import jdk.vm.ci.meta.JavaKind; 41 import jdk.vm.ci.meta.JavaType; 42 import jdk.vm.ci.meta.ResolvedJavaField; 43 import jdk.vm.ci.meta.ResolvedJavaType; 44 45 import org.junit.Test; 46 47 /** 48 * Tests for {@link JavaField}. 49 */ 50 public class TestJavaField extends FieldUniverse { 51 52 @Test 53 public void getNameTest() { 54 for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) { 55 String expected = e.getKey().getName(); 56 String actual = e.getValue().getName(); 57 assertEquals(expected, actual); 58 } 59 } 60 61 @Test 62 public void getTypeTest() { 63 for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) { 64 // Must resolve types first as a resolved types != unresolved types 65 ResolvedJavaField rf = e.getValue(); 66 JavaType expected = metaAccess.lookupJavaType(e.getKey().getType()).resolve(rf.getDeclaringClass()); 67 JavaType actual = rf.getType().resolve(rf.getDeclaringClass()); 68 assertEquals(expected, actual); 69 } 70 } 71 72 @Test 73 public void getJavaKindTest() { 74 for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) { 75 JavaKind expected = metaAccess.lookupJavaType(e.getKey().getType()).getJavaKind(); 76 JavaKind actual = e.getValue().getJavaKind(); 77 assertEquals(expected, actual); 78 } 79 } 80 81 @Test 82 public void getDeclaringClassTest() { 83 for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) { 84 Class<?> expected = e.getKey().getDeclaringClass(); 85 ResolvedJavaType actual = e.getValue().getDeclaringClass(); 86 assertTrue(actual.equals(metaAccess.lookupJavaType(expected))); 87 } 88 } 89 }