| /******************************************************************************* |
| * Copyright (c) 2005 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.jdt.debug.tests.refactoring; |
| |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.debug.core.model.IBreakpoint; |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.core.IMethod; |
| import org.eclipse.jdt.core.dom.Modifier; |
| import org.eclipse.jdt.debug.core.IJavaMethodBreakpoint; |
| import org.eclipse.jdt.internal.corext.refactoring.structure.ChangeSignatureRefactoring; |
| import org.eclipse.ltk.core.refactoring.CreateChangeOperation; |
| import org.eclipse.ltk.core.refactoring.PerformChangeOperation; |
| import org.eclipse.ltk.core.refactoring.Refactoring; |
| import org.eclipse.ltk.core.refactoring.RefactoringStatus; |
| |
| public class ChangeAnonymousTypeMethodSignatureUnitTests extends AbstractRefactoringDebugTest { |
| |
| public ChangeAnonymousTypeMethodSignatureUnitTests(String name) { |
| super(name); |
| } |
| |
| |
| public void testAnonymousTypeMethodChange() throws Exception { |
| cleanTestFiles(); |
| |
| try { |
| String src = "src", |
| pack = "a.b.c", |
| cunit = "MoveeChild.java", |
| fullTargetName = "MoveeChild$childsMethod()V$1$anonTypeMethod()QString", |
| type = "MoveeChild", |
| methodName = "childsMethod", |
| methodSig = "()V", |
| newAnonMethodName = "changedMethod", |
| newAnonMethodSig = "()QObject"; |
| //create breakpoint to test |
| IJavaMethodBreakpoint breakpoint = createMethodBreakpoint(src, pack, cunit,fullTargetName, true, false); |
| //refactor |
| Refactoring ref = setupRefactor(src, pack, cunit,fullTargetName); |
| performRefactor(ref); |
| //test breakpoints |
| IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints(); |
| assertEquals("wrong number of breakpoints", 1, breakpoints.length); |
| IJavaMethodBreakpoint methodBreakpoint = (IJavaMethodBreakpoint) breakpoints[0]; |
| assertTrue("Breakpoint Marker has ceased existing",methodBreakpoint.getMarker().exists()); |
| assertEquals("wrong method Signature", newAnonMethodSig, methodBreakpoint.getMethodSignature()); |
| assertEquals("wrong type name", "a.b.c.MoveeChild$1", methodBreakpoint.getTypeName()); |
| assertEquals("breakpoint attached to wrong method",newAnonMethodName,methodBreakpoint.getMethodName()); |
| } catch (Exception e) { |
| throw e; |
| } finally { |
| removeAllBreakpoints(); |
| } |
| }//end testBreakPoint |
| |
| ////////////////////////////////////////////////////////////////////////////////////// |
| private Refactoring setupRefactor(String root, String packageName, String cuName, String fullTargetName) throws Exception { |
| |
| IJavaProject javaProject = getJavaProject(); |
| ICompilationUnit cunit = getCompilationUnit(javaProject, root, packageName, cuName); |
| IMethod method = (IMethod)(getMember(cunit,fullTargetName)); |
| |
| ChangeSignatureRefactoring ref = new ChangeSignatureRefactoring(method); |
| //configure the ref a little more here! |
| ref.setNewMethodName("changedMethod"); |
| ref.setNewReturnTypeName("Object"); |
| ref.setVisibility(Modifier.PUBLIC); |
| |
| RefactoringStatus preconditionResult= ref.checkInitialConditions(new NullProgressMonitor()); |
| if(!preconditionResult.isOK()) |
| { |
| System.out.println(preconditionResult.getMessageMatchingSeverity(preconditionResult.getSeverity())); |
| return null; |
| } |
| return ref; |
| } |
| |
| protected final void performRefactor(final Refactoring refactoring) throws Exception { |
| if(refactoring==null) |
| return; |
| CreateChangeOperation create= new CreateChangeOperation(refactoring); |
| refactoring.checkFinalConditions(new NullProgressMonitor()); |
| PerformChangeOperation perform= new PerformChangeOperation(create); |
| ResourcesPlugin.getWorkspace().run(perform, new NullProgressMonitor());//maybe SubPM? |
| waitForBuild(); |
| } |
| |
| } |