| /******************************************************************************* |
| * Copyright (c) 2007 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.context.orm; |
| |
| import java.util.Iterator; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jpt.core.JptCorePlugin; |
| import org.eclipse.jpt.core.MappingKeys; |
| import org.eclipse.jpt.core.context.orm.OrmGeneratedValue; |
| import org.eclipse.jpt.core.context.orm.OrmIdMapping; |
| import org.eclipse.jpt.core.context.orm.OrmPersistentAttribute; |
| import org.eclipse.jpt.core.context.orm.OrmPersistentType; |
| import org.eclipse.jpt.core.resource.java.JPA; |
| import org.eclipse.jpt.core.resource.orm.XmlGeneratedValue; |
| import org.eclipse.jpt.core.resource.orm.XmlId; |
| import org.eclipse.jpt.core.resource.persistence.PersistenceFactory; |
| import org.eclipse.jpt.core.resource.persistence.XmlMappingFileRef; |
| import org.eclipse.jpt.core.tests.internal.context.ContextModelTestCase; |
| import org.eclipse.jpt.core.tests.internal.projects.TestJavaProject.SourceWriter; |
| import org.eclipse.jpt.utility.internal.iterators.ArrayIterator; |
| |
| public class OrmGeneratedValueTests extends ContextModelTestCase |
| { |
| public OrmGeneratedValueTests(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); |
| xmlPersistenceUnit().getMappingFiles().add(mappingFileRef); |
| persistenceResource().save(null); |
| } |
| |
| private void createEntityAnnotation() throws Exception { |
| this.createAnnotationAndMembers("Entity", "String name() default \"\";"); |
| } |
| |
| private void createIdAnnotation() throws Exception { |
| this.createAnnotationAndMembers("Id", ""); |
| } |
| |
| private IType createTestEntity() throws Exception { |
| createEntityAnnotation(); |
| createIdAnnotation(); |
| |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.ENTITY, JPA.ID); |
| } |
| @Override |
| public void appendTypeAnnotationTo(StringBuilder sb) { |
| sb.append("@Entity"); |
| } |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append("@Id"); |
| } |
| }); |
| } |
| |
| private IType createTestSubType() throws Exception { |
| SourceWriter sourceWriter = new SourceWriter() { |
| public void appendSourceTo(StringBuilder sb) { |
| sb.append(CR); |
| sb.append("import "); |
| sb.append(JPA.ENTITY); |
| sb.append(";"); |
| sb.append(CR); |
| sb.append("@Entity"); |
| sb.append(CR); |
| sb.append("public class ").append("AnnotationTestTypeChild").append(" "); |
| sb.append("extends " + TYPE_NAME + " "); |
| sb.append("{}").append(CR); |
| } |
| }; |
| return this.javaProject.createType(PACKAGE_NAME, "AnnotationTestTypeChild.java", sourceWriter); |
| } |
| |
| public void testUpdateSpecifiedName() throws Exception { |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, "model.Foo"); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.ID_ATTRIBUTE_MAPPING_KEY, "idMapping"); |
| OrmIdMapping ormIdMapping = (OrmIdMapping) ormPersistentAttribute.getMapping(); |
| OrmGeneratedValue ormGeneratedValue = ormIdMapping.addGeneratedValue(); |
| XmlId idResource = ormResource().getEntityMappings().getEntities().get(0).getAttributes().getIds().get(0); |
| XmlGeneratedValue generatedValueResource = idResource.getGeneratedValue(); |
| |
| //set generator in the resource model, verify context model updated |
| generatedValueResource.setGenerator("FOO"); |
| assertEquals("FOO", ormGeneratedValue.getSpecifiedGenerator()); |
| assertEquals("FOO", generatedValueResource.getGenerator()); |
| |
| //set name to null in the resource model |
| generatedValueResource.setGenerator(null); |
| assertNull(ormGeneratedValue.getSpecifiedGenerator()); |
| assertNull(generatedValueResource.getGenerator()); |
| } |
| |
| public void testModifySpecifiedName() throws Exception { |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, "model.Foo"); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.ID_ATTRIBUTE_MAPPING_KEY, "idMapping"); |
| OrmIdMapping ormIdMapping = (OrmIdMapping) ormPersistentAttribute.getMapping(); |
| OrmGeneratedValue ormGeneratedValue = ormIdMapping.addGeneratedValue(); |
| XmlId idResource = ormResource().getEntityMappings().getEntities().get(0).getAttributes().getIds().get(0); |
| XmlGeneratedValue generatedValueResource = idResource.getGeneratedValue(); |
| |
| //set name in the context model, verify resource model modified |
| ormGeneratedValue.setSpecifiedGenerator("FOO"); |
| assertEquals("FOO", generatedValueResource.getGenerator()); |
| assertEquals("FOO", ormGeneratedValue.getSpecifiedGenerator()); |
| |
| //set name to null in the context model |
| ormGeneratedValue.setSpecifiedGenerator(null); |
| assertNull(generatedValueResource.getGenerator()); |
| assertNull(ormGeneratedValue.getSpecifiedGenerator()); |
| } |
| |
| } |