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 (vm.simpleArch == "x64" | vm.simpleArch == "sparcv9" | vm.simpleArch == "aarch64") 27 * @library ../../../../../ 28 * @modules jdk.vm.ci/jdk.vm.ci.meta 29 * jdk.vm.ci/jdk.vm.ci.runtime 30 * java.base/jdk.internal.misc 31 * @build jdk.vm.ci.runtime.test.TestJavaField 32 * @run junit/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI jdk.vm.ci.runtime.test.TestJavaField 33 */ 34 35 package jdk.vm.ci.runtime.test; 36 37 import jdk.vm.ci.meta.JavaField; 38 import jdk.vm.ci.meta.JavaKind; 39 import jdk.vm.ci.meta.JavaType; 40 import jdk.vm.ci.meta.ResolvedJavaField; 41 import jdk.vm.ci.meta.ResolvedJavaType; 42 import org.junit.Test; 43 44 import java.lang.reflect.Field; 45 import java.util.Map; 46 47 import static org.junit.Assert.assertEquals; 48 import static org.junit.Assert.assertTrue; 49 50 /** 51 * Tests for {@link JavaField}. 52 */ 53 public class TestJavaField extends FieldUniverse { 54 55 @Test 56 public void getNameTest() { 57 for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) { 58 String expected = e.getKey().getName(); 59 String actual = e.getValue().getName(); 60 assertEquals(expected, actual); 61 } 62 } 63 64 @Test 65 public void getTypeTest() { 66 for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) { 67 // Must resolve types first as a resolved types != unresolved types 68 ResolvedJavaField rf = e.getValue(); 69 JavaType expected = metaAccess.lookupJavaType(e.getKey().getType()).resolve(rf.getDeclaringClass()); 70 JavaType actual = rf.getType().resolve(rf.getDeclaringClass()); 71 assertEquals(expected, actual); 72 } 73 } 74 75 @Test 76 public void getJavaKindTest() { 77 for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) { 78 JavaKind expected = metaAccess.lookupJavaType(e.getKey().getType()).getJavaKind(); 79 JavaKind actual = e.getValue().getJavaKind(); 80 assertEquals(expected, actual); 81 } 82 } 83 84 @Test 85 public void getDeclaringClassTest() { 86 for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) { 87 Class<?> expected = e.getKey().getDeclaringClass(); 88 ResolvedJavaType actual = e.getValue().getDeclaringClass(); 89 assertTrue(actual.equals(metaAccess.lookupJavaType(expected))); 90 } 91 } 92 }