Mercurial > hg > graal-compiler
view graal/com.oracle.graal.phases.common.test/src/com/oracle/graal/phases/common/test/StampFactoryTest.java @ 18726:8153d8cf264c
Added unit test for StampFactoryTest.createParameterStamps.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Fri, 19 Dec 2014 14:58:50 +0100 |
parents | |
children | e2460f2b3121 |
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package com.oracle.graal.phases.common.test; /* * Copyright (c) 2013, 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. */ import java.lang.reflect.*; import org.junit.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.api.runtime.*; import com.oracle.graal.compiler.common.type.*; import com.oracle.graal.runtime.*; public class StampFactoryTest { @SuppressWarnings("unused") public void test(int a, Object b, double c) { } @Test public void testParameters() throws NoSuchMethodException, SecurityException { Method method = StampFactoryTest.class.getMethod("test", Integer.TYPE, Object.class, Double.TYPE); MetaAccessProvider metaAccess = Graal.getRequiredCapability(RuntimeProvider.class).getHostBackend().getProviders().getMetaAccess(); Stamp[] parameterStamps = StampFactory.createParameterStamps(metaAccess.lookupJavaMethod(method)); Stamp[] expected = {StampFactory.declaredNonNull(metaAccess.lookupJavaType(StampFactoryTest.class)), StampFactory.forKind(Kind.Int), StampFactory.declared(metaAccess.lookupJavaType(Object.class)), StampFactory.forKind(Kind.Double)}; Assert.assertArrayEquals(expected, parameterStamps); } }