79 lines
3.5 KiB
Java
79 lines
3.5 KiB
Java
/******************************************************************************
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* Copyright (c) 2002 - 2014 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.File;
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import java.io.IOException;
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import java.util.jar.JarFile;
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import org.junit.Test;
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import com.ibm.wala.analysis.reflection.java7.MethodHandles;
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import com.ibm.wala.classLoader.Language;
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import com.ibm.wala.core.tests.shrike.DynamicCallGraphTestBase;
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import com.ibm.wala.ipa.callgraph.AnalysisCacheImpl;
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import com.ibm.wala.ipa.callgraph.AnalysisOptions;
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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.IAnalysisCacheView;
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import com.ibm.wala.ipa.callgraph.impl.Util;
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import com.ibm.wala.ipa.callgraph.propagation.SSAPropagationCallGraphBuilder;
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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.shrikeBT.analysis.Analyzer.FailureException;
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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.util.CancelException;
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import com.ibm.wala.util.io.TemporaryFile;
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public class Java7CallGraphTest extends DynamicCallGraphTestBase {
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@Test public void testOcamlHelloHash() throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException, ClassNotFoundException, InvalidClassFileException, FailureException, SecurityException, InterruptedException {
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if (!"True".equals(System.getenv("APPVEYOR"))) {
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testOCamlJar("hello_hash.jar");
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}
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}
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private void testOCamlJar(String jarFile, String... args) throws ClassHierarchyException, IllegalArgumentException, CancelException, IOException, ClassNotFoundException, InvalidClassFileException, FailureException, SecurityException, InterruptedException {
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File F = TemporaryFile.urlToFile(jarFile.replace('.', '_') + ".jar", getClass().getClassLoader().getResource(jarFile));
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F.deleteOnExit();
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AnalysisScope scope = CallGraphTestUtil.makeJ2SEAnalysisScope("base.txt", CallGraphTestUtil.REGRESSION_EXCLUSIONS);
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scope.addToScope(ClassLoaderReference.Application, new JarFile(F, false));
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ClassHierarchy cha = ClassHierarchyFactory.make(scope);
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Iterable<Entrypoint> entrypoints = com.ibm.wala.ipa.callgraph.impl.Util.makeMainEntrypoints(scope, cha, "Lpack/ocamljavaMain");
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AnalysisOptions options = CallGraphTestUtil.makeAnalysisOptions(scope, entrypoints);
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options.setUseConstantSpecificKeys(true);
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IAnalysisCacheView cache = new AnalysisCacheImpl();
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SSAPropagationCallGraphBuilder builder = Util.makeZeroCFABuilder(Language.JAVA, options, cache, cha, scope);
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MethodHandles.analyzeMethodHandles(options, builder);
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CallGraph cg = builder.makeCallGraph(options, null);
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System.err.println(cg);
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instrument(F.getAbsolutePath());
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run("pack.ocamljavaMain", null, args);
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checkNodes(cg, t -> {
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String s = t.toString();
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return s.contains("Lpack/") || s.contains("Locaml/stdlib/");
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});
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}
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}
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