57 lines
2.4 KiB
Java
57 lines
2.4 KiB
Java
/*******************************************************************************
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* Copyright (c) 2013 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.callGraph;
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import java.io.IOException;
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import java.util.function.Function;
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import org.junit.Test;
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import com.ibm.wala.core.tests.util.TestConstants;
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import com.ibm.wala.ipa.callgraph.AnalysisScope;
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import com.ibm.wala.ipa.callgraph.CallGraph;
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import com.ibm.wala.ipa.callgraph.Entrypoint;
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import com.ibm.wala.ipa.callgraph.cha.CHACallGraph;
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import com.ibm.wala.ipa.callgraph.impl.Util;
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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.ipa.cha.IClassHierarchy;
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import com.ibm.wala.util.CancelException;
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public class CHACallGraphTest {
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@Test public void testJava_cup() throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
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testCHA(TestConstants.JAVA_CUP, TestConstants.JAVA_CUP_MAIN, CallGraphTestUtil.REGRESSION_EXCLUSIONS);
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}
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public static CallGraph testCHA(String scopeFile, final String mainClass, final String exclusionsFile) throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
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return testCHA(scopeFile, exclusionsFile, cha -> Util.makeMainEntrypoints(cha.getScope(), cha, mainClass));
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}
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public static CallGraph testCHA(String scopeFile,
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String exclusionsFile,
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Function<IClassHierarchy, Iterable<Entrypoint>> makeEntrypoints)
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throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException
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{
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AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope(scopeFile, exclusionsFile);
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IClassHierarchy cha = ClassHierarchyFactory.make(scope);
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CHACallGraph CG = new CHACallGraph(cha);
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CG.init(makeEntrypoints.apply(cha));
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return CG;
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}
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public static void main(String[] args) throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException {
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testCHA(args[0], args.length>1? args[1]: null, "Java60RegressionExclusions.txt");
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}
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}
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