| /* |
| * Copyright (c) 2008-2012, 2016, 2019 Eike Stepper (Loehne, 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: |
| * Victor Roldan Betancort - initial API and implementation |
| * Simon McDuff - maintenance |
| * Eike Stepper - maintenance |
| */ |
| package org.eclipse.emf.cdo.tests.bugzilla; |
| |
| import org.eclipse.emf.cdo.common.id.CDOID; |
| 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.Company; |
| import org.eclipse.emf.cdo.tests.util.TestAdapter; |
| import org.eclipse.emf.cdo.transaction.CDOTransaction; |
| import org.eclipse.emf.cdo.util.CDOUtil; |
| import org.eclipse.emf.cdo.view.CDOAdapterPolicy; |
| |
| import org.eclipse.emf.spi.cdo.InternalCDOTransaction; |
| |
| /** |
| * NPE in ChangeSubscriptionManager.isPending() while subscribing a pending TRANSIENT-by-removal object |
| * <p> |
| * See bug 251087 |
| * |
| * @author Victor Roldan Betancort |
| */ |
| public class Bugzilla_251087_Test extends AbstractCDOTest |
| { |
| public void testSubscription() throws Exception |
| { |
| CDOSession session = openSession(); |
| CDOTransaction transaction1 = session.openTransaction(); |
| |
| transaction1.options().setInvalidationNotificationEnabled(true); |
| transaction1.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL); |
| |
| String resourcePath = "/test1"; |
| CDOResource res = transaction1.createResource(getResourcePath(resourcePath)); |
| |
| Company obj2 = getModel1Factory().createCompany(); |
| |
| new TestAdapter(obj2); |
| |
| res.getContents().add(obj2); |
| transaction1.commit(); |
| |
| res.getContents().remove(obj2); |
| res.getContents().add(obj2); |
| res.getContents().remove(obj2); |
| transaction1.commit(); |
| } |
| |
| public void _testSubscriptionDetached() throws Exception |
| { |
| CDOSession sessionA = openSession(); |
| CDOSession sessionB = openSession(); |
| CDOTransaction transaction1 = sessionA.openTransaction(); |
| |
| transaction1.options().setInvalidationNotificationEnabled(true); |
| transaction1.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL); |
| |
| String resourcePath = "/test1"; |
| CDOResource res = transaction1.createResource(getResourcePath(resourcePath)); |
| Company obj2 = getModel1Factory().createCompany(); |
| res.getContents().add(obj2); |
| transaction1.commit(); |
| |
| CDOTransaction transB1 = sessionB.openTransaction(); |
| CDOID companyID = CDOUtil.getCDOObject(obj2).cdoID(); |
| Company companyB = (Company)CDOUtil.getEObject(transB1.getObject(companyID)); |
| transB1.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL); |
| |
| final TestAdapter testAdapter = new TestAdapter(companyB); |
| assertEquals(true, ((InternalCDOTransaction)transB1).hasSubscription(companyID)); |
| |
| res.getContents().remove(obj2); |
| transaction1.commit(); |
| |
| msg("Checking after commit"); |
| testAdapter.assertNoTimeout(1); |
| |
| assertEquals(false, ((InternalCDOTransaction)transB1).hasSubscription(companyID)); |
| } |
| } |