Mercurial > hg > graal-jvmci-8
view jvmci/jdk.vm.ci.runtime.test/src/jdk/vm/ci/runtime/test/TestMetaAccessProvider.java @ 22729:e00426c54952
made JVMCI providers available as a normal services to avoid need for recompiling Graal jars to deploy them on JDK9
author | Doug Simon <doug.simon@oracle.com> |
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date | Tue, 10 Nov 2015 23:16:06 +0100 |
parents | 1bbd4a7c274b |
children | fbcbf83757cb |
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/* * Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /** * @test * @compile TestMetaAccessProvider.java TypeUniverse.java TestMetaAccessProvider.java * @run junit jdk.vm.ci.runtime.test.TestMetaAccessProvider */ package jdk.vm.ci.runtime.test; import static jdk.vm.ci.meta.MetaUtil.toInternalName; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertTrue; import java.lang.reflect.Field; import java.lang.reflect.Method; import jdk.vm.ci.meta.JavaConstant; import jdk.vm.ci.meta.JavaKind; import jdk.vm.ci.meta.MetaAccessProvider; import jdk.vm.ci.meta.ResolvedJavaField; import jdk.vm.ci.meta.ResolvedJavaMethod; import jdk.vm.ci.meta.ResolvedJavaType; import org.junit.Test; /** * Tests for {@link MetaAccessProvider}. */ public class TestMetaAccessProvider extends TypeUniverse { @Test public void lookupJavaTypeTest() { for (Class<?> c : classes) { ResolvedJavaType type = metaAccess.lookupJavaType(c); assertNotNull(c.toString(), type); assertEquals(c.toString(), type.getName(), toInternalName(c.getName())); assertEquals(c.toString(), type.getName(), toInternalName(type.toJavaName())); assertEquals(c.toString(), c.getName(), type.toClassName()); if (!type.isArray()) { assertEquals(c.toString(), c.getName(), type.toJavaName()); } } } @Test public void lookupJavaMethodTest() { for (Class<?> c : classes) { for (Method reflect : c.getDeclaredMethods()) { ResolvedJavaMethod method = metaAccess.lookupJavaMethod(reflect); assertNotNull(method); assertTrue(method.getDeclaringClass().equals(metaAccess.lookupJavaType(reflect.getDeclaringClass()))); } } } @Test public void lookupJavaFieldTest() { for (Class<?> c : classes) { for (Field reflect : c.getDeclaredFields()) { ResolvedJavaField field = metaAccess.lookupJavaField(reflect); assertNotNull(field); assertTrue(field.getDeclaringClass().equals(metaAccess.lookupJavaType(reflect.getDeclaringClass()))); } } } @Test public void lookupJavaTypeConstantTest() { for (ConstantValue cv : constants()) { JavaConstant c = cv.value; if (c.getJavaKind() == JavaKind.Object && !c.isNull()) { Object o = cv.boxed; ResolvedJavaType type = metaAccess.lookupJavaType(c); assertNotNull(type); assertTrue(type.equals(metaAccess.lookupJavaType(o.getClass()))); } else { assertEquals(metaAccess.lookupJavaType(c), null); } } } }