| /******************************************************************************* |
| * Copyright (c) 2000, 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.jsdt.core.tests.rewrite.modifying; |
| |
| import java.util.List; |
| |
| import junit.framework.Test; |
| import junit.framework.TestSuite; |
| |
| import org.eclipse.wst.jsdt.core.IJavaScriptUnit; |
| import org.eclipse.wst.jsdt.core.IPackageFragment; |
| import org.eclipse.wst.jsdt.core.dom.AST; |
| import org.eclipse.wst.jsdt.core.dom.FunctionDeclaration; |
| import org.eclipse.wst.jsdt.core.dom.JavaScriptUnit; |
| import org.eclipse.wst.jsdt.core.dom.SimpleName; |
| |
| public class ASTRewritingModifyingReplaceTest extends ASTRewritingModifyingTest { |
| private static final Class THIS = ASTRewritingModifyingReplaceTest.class; |
| |
| public ASTRewritingModifyingReplaceTest(String name) { |
| super(name); |
| } |
| |
| public static Test allTests() { |
| return new Suite(THIS); |
| } |
| |
| public static Test suite() { |
| if (true) { |
| return allTests(); |
| } |
| TestSuite suite= new Suite("one test"); |
| suite.addTest(new ASTRewritingModifyingReplaceTest("test0009")); |
| return suite; |
| } |
| |
| public void test0004() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test0004", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("function X() {\n"); |
| buf.append("}\n"); |
| IJavaScriptUnit cu= pack1.createCompilationUnit("X.js", buf.toString(), false, null); |
| |
| JavaScriptUnit astRoot= createCU(cu, false); |
| |
| astRoot.recordModifications(); |
| |
| List statements = astRoot.statements(); |
| SimpleName name = astRoot.getAST().newSimpleName("AAA"); |
| FunctionDeclaration f = (FunctionDeclaration)statements.get(0); |
| f.setName(name); |
| |
| String preview = evaluateRewrite(cu, astRoot); |
| |
| buf= new StringBuffer(); |
| buf.append("function AAA() {\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void test0005() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test0005", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("function X() {\n"); |
| buf.append("\n"); |
| buf.append("}\n"); |
| buf.append("function Y() {\n"); |
| buf.append("\n"); |
| buf.append("}\n"); |
| buf.append("function Z() {\n"); |
| buf.append("\n"); |
| buf.append("}\n"); |
| IJavaScriptUnit cu= pack1.createCompilationUnit("X.js", buf.toString(), false, null); |
| |
| JavaScriptUnit astRoot= createCU(cu, false); |
| |
| astRoot.recordModifications(); |
| |
| AST a = astRoot.getAST(); |
| |
| List statements = astRoot.statements(); |
| FunctionDeclaration functionDeclaration = a.newFunctionDeclaration(); |
| SimpleName name = a.newSimpleName("AAA"); |
| functionDeclaration.setName(name); |
| statements.set(1, functionDeclaration); |
| |
| String preview = evaluateRewrite(cu, astRoot); |
| |
| buf= new StringBuffer(); |
| buf.append("function X() {\n"); |
| buf.append("\n"); |
| buf.append("}\n"); |
| buf.append("function AAA() {\n"); |
| buf.append("}\n"); |
| buf.append("function Z() {\n"); |
| buf.append("\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| } |