| /******************************************************************************* |
| * Copyright (c) 2000, 2009 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * 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; |
| |
| public class ASTRewritingModifyingOtherTest extends ASTRewritingModifyingTest { |
| private static final Class THIS = ASTRewritingModifyingOtherTest.class; |
| |
| public ASTRewritingModifyingOtherTest(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 ASTRewritingModifyingOtherTest("test0009")); |
| return suite; |
| } |
| |
| public void test0000() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test0000", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("var test0000;\n"); |
| buf.append("function X {\n"); |
| buf.append("}\n"); |
| IJavaScriptUnit cu= pack1.createCompilationUnit("X.js", buf.toString(), false, null); |
| |
| JavaScriptUnit astRoot= createCU(cu, false); |
| |
| try { |
| evaluateRewrite(cu, astRoot); |
| assertTrue("rewrite did not fail even though recording not on", false); |
| } catch (IllegalStateException e) { |
| } |
| } |
| |
| public void test0001() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test0001", false, null); |
| StringBuffer buf= new StringBuffer(); |
| buf.append("var test0001;\n"); |
| 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(); |
| |
| String preview = evaluateRewrite(cu, astRoot); |
| |
| buf= new StringBuffer(); |
| buf.append("var test0001;\n"); |
| buf.append("function X() {\n"); |
| buf.append("}\n"); |
| assertEqualString(preview, buf.toString()); |
| } |
| |
| public void test0003() throws Exception { |
| IPackageFragment pack1= fSourceFolder.createPackageFragment("test0003", 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 functions = astRoot.statements(); |
| FunctionDeclaration functionDeclaration1 = a.newFunctionDeclaration(); |
| functionDeclaration1.setName(a.newSimpleName("A")); |
| functions.add(1, functionDeclaration1); |
| functions.remove(1); |
| |
| String preview = evaluateRewrite(cu, astRoot); |
| |
| 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"); |
| assertEqualString(preview, buf.toString()); |
| } |
| } |