001/*
002 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
004 *
005 * This code is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU General Public License version 2 only, as
007 * published by the Free Software Foundation.
008 *
009 * This code is distributed in the hope that it will be useful, but WITHOUT
010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
011 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
012 * version 2 for more details (a copy is included in the LICENSE file that
013 * accompanied this code).
014 *
015 * You should have received a copy of the GNU General Public License version
016 * 2 along with this work; if not, write to the Free Software Foundation,
017 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
018 *
019 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
020 * or visit www.oracle.com if you need additional information or have any
021 * questions.
022 */
023package jdk.internal.jvmci.runtime.test;
024
025import static org.junit.Assert.*;
026
027import java.lang.reflect.*;
028import java.util.*;
029
030import jdk.internal.jvmci.meta.*;
031
032import org.junit.*;
033
034/**
035 * Tests for {@link JavaField}.
036 */
037public class TestJavaField extends FieldUniverse {
038
039    @Test
040    public void getNameTest() {
041        for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) {
042            String expected = e.getKey().getName();
043            String actual = e.getValue().getName();
044            assertEquals(expected, actual);
045        }
046    }
047
048    @Test
049    public void getTypeTest() {
050        for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) {
051            // Must resolve types first as a resolved types != unresolved types
052            ResolvedJavaField rf = e.getValue();
053            JavaType expected = metaAccess.lookupJavaType(e.getKey().getType()).resolve(rf.getDeclaringClass());
054            JavaType actual = rf.getType().resolve(rf.getDeclaringClass());
055            assertEquals(expected, actual);
056        }
057    }
058
059    @Test
060    public void getKindTest() {
061        for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) {
062            Kind expected = metaAccess.lookupJavaType(e.getKey().getType()).getKind();
063            Kind actual = e.getValue().getKind();
064            assertEquals(expected, actual);
065        }
066    }
067
068    @Test
069    public void getDeclaringClassTest() {
070        for (Map.Entry<Field, ResolvedJavaField> e : fields.entrySet()) {
071            Class<?> expected = e.getKey().getDeclaringClass();
072            ResolvedJavaType actual = e.getValue().getDeclaringClass();
073            assertTrue(actual.equals(metaAccess.lookupJavaType(expected)));
074        }
075    }
076}