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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2004 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.jmi.javamodel.codegen.RenameTests; import java.util.Iterator; import java.util.List; import junit.textui.TestRunner; import org.netbeans.jmi.javamodel.Assignment; import org.netbeans.jmi.javamodel.Constructor; import org.netbeans.jmi.javamodel.ExpressionStatement; import org.netbeans.jmi.javamodel.Feature; import org.netbeans.jmi.javamodel.ForStatement; import org.netbeans.jmi.javamodel.InfixExpression; import org.netbeans.jmi.javamodel.JavaClass; import org.netbeans.jmi.javamodel.JavaModelPackage; import org.netbeans.jmi.javamodel.Literal; import org.netbeans.jmi.javamodel.LocalVarDeclaration; import org.netbeans.jmi.javamodel.LocalVariable; import org.netbeans.jmi.javamodel.Method; import org.netbeans.jmi.javamodel.MethodInvocation; import org.netbeans.jmi.javamodel.NewClassExpression; import org.netbeans.jmi.javamodel.StatementBlock; import org.netbeans.jmi.javamodel.codegen.Utility; import org.netbeans.jmi.javamodel.VariableAccess; import org.netbeans.jmi.javamodel.codegen.CodegenTestCase; import org.netbeans.jmi.javamodel.codegen.Utility; import org.netbeans.junit.NbTestSuite; /** * Tests re-generating of names in different elements. * * @author Pavel Flaska */ public class RenameTestField extends CodegenTestCase { /** Need to be defined because of JUnit */ public RenameTestField(String name) { super(name, "RenameTestField"); } public static NbTestSuite suite() { NbTestSuite suite = new NbTestSuite(); suite.addTest(new RenameTestField("testRename")); return suite; } JavaClass clazz; JavaModelPackage pkg; Feature[] feature = new Feature[4]; private static final String newName = "renamedStr"; protected void setUp() { clazz = Utility.findClass("org.netbeans.test.codegen.RenameTestField"); pkg = (JavaModelPackage) clazz.refImmediatePackage(); // initialize methods int i = 0; for (Iterator fIt = clazz.getFeatures().iterator(); fIt.hasNext(); i++) { feature[i] = (Feature) fIt.next(); } } public void testRename() { boolean fail = true; Utility.beginTrans(true); try { Constructor constructor = (Constructor) feature[1]; StatementBlock body = constructor.getBody(); List st = body.getStatements(); Assignment ass = (Assignment) ((ExpressionStatement) st.get(0)).getExpression(); VariableAccess va = (VariableAccess) ass.getLeftSide(); va.setName(newName); Method method = (Method) feature[2]; body = method.getBody(); st = body.getStatements(); // for... ForStatement fs = (ForStatement) st.get(0); InfixExpression ie = (InfixExpression) fs.getExpression(); MethodInvocation mi = (MethodInvocation) ie.getRightSide(); va = (VariableAccess) mi.getParentClass(); va.setName(newName); // strToBeRenamed += " is not a trademark."; ass = (Assignment) ((ExpressionStatement) st.get(1)).getExpression(); va = (VariableAccess) ass.getLeftSide(); va.setName(newName); // String nuovo = strToBeRenamed; LocalVarDeclaration lvd = (LocalVarDeclaration) st.get(2); LocalVariable lv = (LocalVariable) lvd.getVariables().get(0); lv.setInitialValueText(newName); // StringBuffer buf = new StringBuffer(strToBeRenamed); lvd = (LocalVarDeclaration) st.get(3); lv = (LocalVariable) lvd.getVariables().get(0); NewClassExpression nce = (NewClassExpression) lv.getInitialValue(); va = (VariableAccess) nce.getParameters().get(0); va.setName(newName); // strToBeRenamed = "Do not change!"; ass = (Assignment) ((ExpressionStatement) st.get(4)).getExpression(); va = (VariableAccess) ass.getLeftSide(); va.setName(newName); // getLength(strToBeRenamed); mi = (MethodInvocation) ((ExpressionStatement) st.get(5)).getExpression(); va = (VariableAccess) mi.getParameters().get(0); va.setName(newName); feature[0].setName(newName); fail = false; } finally { Utility.endTrans(fail); } makeDiff("testRename"); } /** * @param args the command line arguments */ public static void main(String[] args) { TestRunner.run(suite()); } } |
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