| /******************************************************************************* |
| * Copyright (c) 2010 Oracle. |
| * 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: |
| * Oracle - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jpt.core.tests.internal.jpa2.context.orm; |
| |
| import org.eclipse.jpt.core.JptCorePlugin; |
| import org.eclipse.jpt.core.MappingKeys; |
| import org.eclipse.jpt.core.context.orm.OrmOneToOneMapping; |
| import org.eclipse.jpt.core.context.orm.OrmPersistentAttribute; |
| import org.eclipse.jpt.core.context.orm.OrmPersistentType; |
| import org.eclipse.jpt.core.jpa2.context.Cascade2_0; |
| import org.eclipse.jpt.core.resource.orm.OrmFactory; |
| import org.eclipse.jpt.core.resource.orm.XmlOneToOne; |
| import org.eclipse.jpt.core.resource.persistence.PersistenceFactory; |
| import org.eclipse.jpt.core.resource.persistence.XmlMappingFileRef; |
| import org.eclipse.jpt.core.tests.internal.jpa2.context.Generic2_0ContextModelTestCase; |
| |
| public class GenericOrmCascade2_0Tests extends Generic2_0ContextModelTestCase |
| { |
| public GenericOrmCascade2_0Tests(String name) { |
| super(name); |
| } |
| |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| XmlMappingFileRef mappingFileRef = PersistenceFactory.eINSTANCE.createXmlMappingFileRef(); |
| mappingFileRef.setFileName(JptCorePlugin.DEFAULT_ORM_XML_FILE_PATH); |
| getXmlPersistenceUnit().getMappingFiles().add(mappingFileRef); |
| getPersistenceXmlResource().save(null); |
| } |
| |
| public void testUpdateCascadeDetach() throws Exception { |
| OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, "model.Foo"); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedAttribute(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY, "oneToOneMapping"); |
| OrmOneToOneMapping ormOneToOneMapping = (OrmOneToOneMapping) ormPersistentAttribute.getMapping(); |
| XmlOneToOne oneToOne = getXmlEntityMappings().getEntities().get(0).getAttributes().getOneToOnes().get(0); |
| Cascade2_0 cascade = ormOneToOneMapping.getCascade(); |
| |
| assertEquals(false, cascade.isDetach()); |
| assertNull(oneToOne.getCascade()); |
| |
| //set cascade in the resource model, verify context model does not change |
| oneToOne.setCascade(OrmFactory.eINSTANCE.createCascadeType()); |
| assertEquals(false, cascade.isDetach()); |
| assertNotNull(oneToOne.getCascade()); |
| |
| //set detach in the resource model, verify context model updated |
| oneToOne.getCascade().setCascadeDetach(true); |
| assertEquals(true, cascade.isDetach()); |
| assertEquals(true, oneToOne.getCascade().isCascadeDetach()); |
| |
| //set detach to false in the resource model |
| oneToOne.getCascade().setCascadeDetach(false); |
| assertEquals(false, cascade.isDetach()); |
| assertEquals(false, oneToOne.getCascade().isCascadeDetach()); |
| } |
| |
| public void testModifyCascadeDetach() throws Exception { |
| OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, "model.Foo"); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedAttribute(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY, "oneToOneMapping"); |
| OrmOneToOneMapping ormOneToOneMapping = (OrmOneToOneMapping) ormPersistentAttribute.getMapping(); |
| XmlOneToOne oneToOne = getXmlEntityMappings().getEntities().get(0).getAttributes().getOneToOnes().get(0); |
| |
| Cascade2_0 cascade = ormOneToOneMapping.getCascade(); |
| |
| assertEquals(false, cascade.isDetach()); |
| assertNull(oneToOne.getCascade()); |
| |
| //set detach in the context model, verify resource model updated |
| cascade.setDetach(true); |
| assertEquals(true, cascade.isDetach()); |
| assertEquals(true, oneToOne.getCascade().isCascadeDetach()); |
| |
| //set detach to false in the context model |
| cascade.setDetach(false); |
| assertEquals(false, cascade.isDetach()); |
| assertNull(oneToOne.getCascade()); |
| } |
| } |