| /* |
| * Copyright (c) 2011, 2012 Eike Stepper (Berlin, Germany) 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: |
| * Egidijus Vaisnora - initial API and implementation |
| * Caspar De Groot - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.tests.bugzilla; |
| |
| import org.eclipse.emf.cdo.CDOObject; |
| import org.eclipse.emf.cdo.common.revision.delta.CDOFeatureDelta; |
| import org.eclipse.emf.cdo.eresource.CDOResource; |
| import org.eclipse.emf.cdo.session.CDOSession; |
| import org.eclipse.emf.cdo.tests.AbstractCDOTest; |
| import org.eclipse.emf.cdo.tests.model1.Category; |
| import org.eclipse.emf.cdo.transaction.CDOTransaction; |
| import org.eclipse.emf.cdo.transaction.CDOTransactionHandler1; |
| import org.eclipse.emf.cdo.util.CDOUtil; |
| import org.eclipse.emf.cdo.util.CommitException; |
| |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| |
| import java.text.MessageFormat; |
| |
| /** |
| * @author Egidijus Vaisnora, Caspar De Groot |
| */ |
| public class Bugzilla_343332_Test extends AbstractCDOTest |
| { |
| public void test() throws CommitException |
| { |
| { |
| CDOSession session = openSession(); |
| CDOTransaction transaction = session.openTransaction(); |
| CDOResource resource = transaction.createResource(getResourcePath("test")); |
| |
| Category category1 = getModel1Factory().createCategory(); |
| resource.getContents().add(category1); |
| |
| category1.getCategories().add(getModel1Factory().createCategory()); |
| |
| Category category2 = getModel1Factory().createCategory(); |
| resource.getContents().add(category2); |
| |
| transaction.commit(); |
| session.close(); |
| } |
| |
| { |
| CDOSession session = openSession(); |
| CDOTransaction transaction = session.openTransaction(); |
| |
| final CDOObject[] attachedObject = new CDOObject[1]; |
| transaction.addTransactionHandler(new CDOTransactionHandler1() |
| { |
| public void modifyingObject(CDOTransaction transaction, CDOObject object, CDOFeatureDelta featureDelta) |
| { |
| } |
| |
| public void detachingObject(CDOTransaction transaction, CDOObject object) |
| { |
| } |
| |
| public void attachingObject(CDOTransaction transaction, CDOObject object) |
| { |
| attachedObject[0] = object; |
| } |
| }); |
| |
| CDOResource resource = transaction.getResource(getResourcePath("test")); |
| Category c1 = (Category)resource.getContents().get(0); |
| Category nestedCategory = c1.getCategories().get(0); |
| CDOObject cdoCategory = CDOUtil.getCDOObject(nestedCategory); |
| |
| // Detach |
| EcoreUtil.remove(nestedCategory); |
| |
| // Re-attach |
| attachedObject[0] = null; |
| ((Category)resource.getContents().get(1)).getCategories().add(nestedCategory); |
| |
| assertNotNull("CDOTransactionHandler1.attachingObject was not called", attachedObject[0]); |
| assertEquals(MessageFormat.format("Re-attached object was not the expected object {0}", cdoCategory), |
| cdoCategory, attachedObject[0]); |
| } |
| } |
| } |