100 lines
3.5 KiB
Java
100 lines
3.5 KiB
Java
/*******************************************************************************
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* Copyright (c) 20078 IBM Corporation.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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*******************************************************************************/
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package com.ibm.wala.core.tests.cha;
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import org.junit.AfterClass;
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import org.junit.Assert;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import com.ibm.wala.classLoader.ClassLoaderFactory;
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import com.ibm.wala.classLoader.ClassLoaderFactoryImpl;
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import com.ibm.wala.classLoader.IClass;
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import com.ibm.wala.classLoader.ShrikeClass;
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import com.ibm.wala.core.tests.util.TestConstants;
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import com.ibm.wala.core.tests.util.WalaTestCase;
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import com.ibm.wala.ipa.callgraph.AnalysisScope;
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import com.ibm.wala.ipa.cha.ClassHierarchy;
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import com.ibm.wala.ipa.cha.ClassHierarchyException;
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import com.ibm.wala.ipa.cha.ClassHierarchyFactory;
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import com.ibm.wala.shrikeCT.InvalidClassFileException;
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import com.ibm.wala.types.ClassLoaderReference;
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import com.ibm.wala.types.TypeName;
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import com.ibm.wala.types.TypeReference;
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import com.ibm.wala.util.config.AnalysisScopeReader;
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import com.ibm.wala.util.io.FileProvider;
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/**
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* Test stuff with inner classes
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*/
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public class InnerClassesTest extends WalaTestCase {
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private static final ClassLoader MY_CLASSLOADER = InnerClassesTest.class.getClassLoader();
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private static AnalysisScope scope;
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private static ClassHierarchy cha;
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public static void main(String[] args) {
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justThisTest(InnerClassesTest.class);
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}
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@BeforeClass
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public static void beforeClass() throws Exception {
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scope = AnalysisScopeReader.readJavaScope(TestConstants.WALA_TESTDATA, (new FileProvider()).getFile("J2SEClassHierarchyExclusions.txt"),
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MY_CLASSLOADER);
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ClassLoaderFactory factory = new ClassLoaderFactoryImpl(scope.getExclusions());
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try {
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cha = ClassHierarchyFactory.make(scope, factory);
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} catch (ClassHierarchyException e) {
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throw new Exception();
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}
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}
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@AfterClass
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public static void afterClass() throws Exception {
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scope = null;
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cha = null;
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}
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@Test public void test1() throws InvalidClassFileException {
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TypeReference t = TypeReference.findOrCreate(ClassLoaderReference.Application, TypeName
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.string2TypeName("Linner/TestStaticInner"));
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IClass klass = cha.lookupClass(t);
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assert klass != null;
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ShrikeClass s = (ShrikeClass)klass;
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Assert.assertFalse(s.isInnerClass());
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}
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@Test public void test2() throws InvalidClassFileException {
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TypeReference t = TypeReference.findOrCreate(ClassLoaderReference.Application, TypeName
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.string2TypeName("Linner/TestStaticInner$A"));
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IClass klass = cha.lookupClass(t);
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assert klass != null;
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ShrikeClass s = (ShrikeClass)klass;
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Assert.assertTrue(s.isInnerClass());
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Assert.assertTrue(s.isStaticInnerClass());
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}
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@Test public void test3() throws InvalidClassFileException {
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TypeReference t = TypeReference.findOrCreate(ClassLoaderReference.Application, TypeName
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.string2TypeName("Linner/TestInner$A"));
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IClass klass = cha.lookupClass(t);
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assert klass != null;
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ShrikeClass s = (ShrikeClass)klass;
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Assert.assertTrue(s.isInnerClass());
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Assert.assertFalse(s.isStaticInnerClass());
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}
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}
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