99 lines
3.9 KiB
Java
99 lines
3.9 KiB
Java
/******************************************************************************
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* Copyright (c) 2002 - 2016 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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* Brian Pfretzschner - initial implementation
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*****************************************************************************/
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package com.ibm.wala.cast.js.nodejs.test;
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import static org.junit.Assert.assertTrue;
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import java.io.File;
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import java.net.URL;
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import org.junit.Test;
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import com.ibm.wala.cast.js.nodejs.NodejsCallGraphBuilderUtil;
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import com.ibm.wala.ipa.callgraph.CallGraph;
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import com.ibm.wala.ipa.callgraph.propagation.PropagationCallGraphBuilder;
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/**
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* @author Brian Pfretzschner <brian.pfretzschner@gmail.com>
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*/
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public class NodejsRequireTargetSelectorResolveTest {
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@Test
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public void testRequireSimple() throws Exception {
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URL fileUrl = getClass().getClassLoader().getResource("NodejsRequireTargetSelectorResolve/requireSimple/index.js");
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File file = new File(fileUrl.toURI());
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PropagationCallGraphBuilder builder = NodejsCallGraphBuilderUtil.makeCGBuilder(file);
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CallGraph CG = builder.makeCallGraph(builder.getOptions());
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String cgString = CG.toString();
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assertTrue(cgString.contains("Lmod/nodejsModule/moduleSource/exec>"));
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assertTrue(cgString.contains("Lmod/nodejsModule/moduleSource/SomeClass/hello>"));
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assertTrue(!cgString.contains("?"));
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}
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@Test
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public void testRequireStaticCircular() throws Exception {
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URL fileUrl = getClass().getClassLoader().getResource("NodejsRequireTargetSelectorResolve/requireStaticCircular/index.js");
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File file = new File(fileUrl.toURI());
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PropagationCallGraphBuilder builder = NodejsCallGraphBuilderUtil.makeCGBuilder(file);
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CallGraph CG = builder.makeCallGraph(builder.getOptions());
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String cgString = CG.toString();
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assertTrue(cgString.contains("Llib1/nodejsModule/moduleSource/lib1>"));
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assertTrue(cgString.contains("Llib2/nodejsModule/moduleSource/lib2>"));
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assertTrue(!cgString.contains("?"));
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}
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@Test
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public void testRequireDynamic() throws Exception {
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URL fileUrl = getClass().getClassLoader().getResource("NodejsRequireTargetSelectorResolve/requireDynamic/index.js");
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File file = new File(fileUrl.toURI());
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PropagationCallGraphBuilder builder = NodejsCallGraphBuilderUtil.makeCGBuilder(file);
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CallGraph CG = builder.makeCallGraph(builder.getOptions());
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String cgString = CG.toString();
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assertTrue(cgString.contains("Llib1/nodejsModule/moduleSource/lib1>"));
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assertTrue(cgString.contains("Llib2/nodejsModule/moduleSource/lib2>"));
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assertTrue(!cgString.contains("?"));
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}
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@Test
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public void testRequireNodeModules() throws Exception {
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URL fileUrl = getClass().getClassLoader().getResource("NodejsRequireTargetSelectorResolve/requireNodeModules/index.js");
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File file = new File(fileUrl.toURI());
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PropagationCallGraphBuilder builder = NodejsCallGraphBuilderUtil.makeCGBuilder(file);
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CallGraph CG = builder.makeCallGraph(builder.getOptions());
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String cgString = CG.toString();
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assertTrue(cgString.contains("Lnode_modules_lib_node_modules_sublib_sublib/nodejsModule/moduleSource"));
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assertTrue(!cgString.contains("?"));
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}
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@Test
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public void testRequireCoreModules() throws Exception {
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URL fileUrl = getClass().getClassLoader().getResource("NodejsRequireTargetSelectorResolve/requireCoreModules.js");
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File file = new File(fileUrl.toURI());
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PropagationCallGraphBuilder builder = NodejsCallGraphBuilderUtil.makeCGBuilder(file);
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CallGraph CG = builder.makeCallGraph(builder.getOptions());
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String cgString = CG.toString();
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assertTrue(cgString.contains("Lutil/nodejsModule/moduleSource/util"));
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assertTrue(cgString.contains("Lhttps/nodejsModule/moduleSource/https"));
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assertTrue(cgString.contains("Lhttp/nodejsModule/moduleSource/http"));
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}
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}
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