| /* |
| * Copyright (c) 2011-2013, 2016 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: |
| * Egidijus Vaishnora - initial API and implementation |
| * Caspar De Groot - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.tests.bugzilla; |
| |
| 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.transaction.CDOTransaction; |
| |
| import org.eclipse.emf.internal.cdo.transaction.CDOTransactionImpl; |
| import org.eclipse.emf.internal.cdo.util.CommitIntegrityCheck; |
| |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EPackage; |
| import org.eclipse.emf.ecore.EReference; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.EcoreFactory; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| import org.eclipse.emf.spi.cdo.InternalCDOTransaction.InternalCDOCommitContext; |
| |
| /** |
| * Bug 334608 - CommitIntegrityCheck erroneously checks non-persistent features |
| * |
| * @author Egidijus Vaishnora, Caspar De Groot |
| */ |
| public class Bugzilla_334608_Test extends AbstractCDOTest |
| { |
| public void testOpposites() throws Exception |
| { |
| EPackage pkg = null; |
| { |
| pkg = createUniquePackage(); |
| |
| EClass customClassA = EcoreFactory.eINSTANCE.createEClass(); |
| customClassA.setName("A"); |
| pkg.getEClassifiers().add(customClassA); |
| |
| EClass customClassB = EcoreFactory.eINSTANCE.createEClass(); |
| customClassB.setName("B"); |
| pkg.getEClassifiers().add(customClassB); |
| |
| createOpposites(customClassA, customClassB); |
| } |
| |
| { |
| // create model and commit it |
| CDOSession openSession = openSession(); |
| CDOTransaction transaction = openSession.openTransaction(); |
| CDOResource resource = transaction.createResource(getResourcePath("test")); |
| |
| EClass classAClass = (EClass)pkg.getEClassifier("A"); |
| EClass classBClass = (EClass)pkg.getEClassifier("B"); |
| |
| EObject instanceA = EcoreUtil.create(classAClass); |
| EObject instanceB = EcoreUtil.create(classBClass); |
| EStructuralFeature eStructuralFeatureA = classAClass.getEStructuralFeature("AB"); |
| EStructuralFeature eStructuralFeatureB = instanceB.eClass().getEStructuralFeature("_AB"); |
| |
| instanceA.eSet(eStructuralFeatureA, instanceB); |
| |
| resource.getContents().add(instanceA); |
| resource.getContents().add(instanceB); |
| |
| assertEquals(true, eStructuralFeatureB.isTransient()); |
| assertEquals(true, eStructuralFeatureA.isTransient()); |
| assertEquals(instanceA, instanceB.eGet(eStructuralFeatureB)); |
| transaction.commit(); |
| |
| resource.getContents().remove(instanceA); |
| resource.getContents().remove(instanceB); |
| |
| InternalCDOCommitContext commitContext = ((CDOTransactionImpl)transaction).createCommitContext(); |
| CommitIntegrityCheck integrityCheck = new CommitIntegrityCheck(commitContext, CommitIntegrityCheck.Style.NO_EXCEPTION); |
| integrityCheck.check(); |
| |
| transaction.commit(); |
| openSession.close(); |
| } |
| } |
| |
| private void createOpposites(EClass A, EClass B) |
| { |
| EReference tmpRefA_B = EcoreFactory.eINSTANCE.createEReference(); |
| tmpRefA_B.setTransient(true); |
| tmpRefA_B.setName(A.getName() + B.getName()); |
| A.getEStructuralFeatures().add(tmpRefA_B); |
| tmpRefA_B.setEType(B); |
| |
| EReference tmpRefB_A = EcoreFactory.eINSTANCE.createEReference(); |
| tmpRefB_A.setTransient(true); |
| tmpRefB_A.setName("_" + tmpRefA_B.getName()); |
| B.getEStructuralFeatures().add(tmpRefB_A); |
| tmpRefB_A.setEType(A); |
| |
| tmpRefA_B.setEOpposite(tmpRefB_A); |
| tmpRefB_A.setEOpposite(tmpRefA_B); |
| assertSame(tmpRefA_B, tmpRefB_A.getEOpposite()); |
| } |
| } |