| /******************************************************************************* |
| * Copyright (c) 2007, 2008 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.ICompilationUnit; |
| import org.eclipse.jpt.core.JptCorePlugin; |
| import org.eclipse.jpt.core.MappingKeys; |
| import org.eclipse.jpt.core.context.EmbeddedIdMapping; |
| import org.eclipse.jpt.core.context.EmbeddedMapping; |
| import org.eclipse.jpt.core.context.IdMapping; |
| import org.eclipse.jpt.core.context.ManyToManyMapping; |
| import org.eclipse.jpt.core.context.ManyToOneMapping; |
| import org.eclipse.jpt.core.context.OneToManyMapping; |
| import org.eclipse.jpt.core.context.OneToOneMapping; |
| import org.eclipse.jpt.core.context.TransientMapping; |
| import org.eclipse.jpt.core.context.VersionMapping; |
| import org.eclipse.jpt.core.context.orm.OrmPersistentAttribute; |
| import org.eclipse.jpt.core.context.orm.OrmPersistentType; |
| import org.eclipse.jpt.core.context.orm.OrmTransientMapping; |
| import org.eclipse.jpt.core.resource.java.JPA; |
| import org.eclipse.jpt.core.resource.orm.XmlTransient; |
| 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.utility.internal.iterators.ArrayIterator; |
| |
| public class OrmTransientMappingTests extends ContextModelTestCase |
| { |
| public OrmTransientMappingTests(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 ICompilationUnit createTestEntityTransientMapping() throws Exception { |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.ENTITY, JPA.TRANSIENT); |
| } |
| @Override |
| public void appendTypeAnnotationTo(StringBuilder sb) { |
| sb.append("@Entity"); |
| } |
| |
| @Override |
| public void appendIdFieldAnnotationTo(StringBuilder sb) { |
| sb.append("@Transient"); |
| } |
| }); |
| } |
| public void testUpdateName() throws Exception { |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, "model.Foo"); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transientMapping"); |
| OrmTransientMapping xmlTransientnMapping = (OrmTransientMapping) ormPersistentAttribute.getMapping(); |
| XmlTransient transientResource = ormResource().getEntityMappings().getEntities().get(0).getAttributes().getTransients().get(0); |
| |
| assertEquals("transientMapping", xmlTransientnMapping.getName()); |
| assertEquals("transientMapping", transientResource.getName()); |
| |
| //set name in the resource model, verify context model updated |
| transientResource.setName("newName"); |
| assertEquals("newName", xmlTransientnMapping.getName()); |
| assertEquals("newName", transientResource.getName()); |
| |
| //set name to null in the resource model |
| transientResource.setName(null); |
| assertNull(xmlTransientnMapping.getName()); |
| assertNull(transientResource.getName()); |
| } |
| |
| public void testModifyName() throws Exception { |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, "model.Foo"); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transientMapping"); |
| OrmTransientMapping xmlTransientnMapping = (OrmTransientMapping) ormPersistentAttribute.getMapping(); |
| XmlTransient transientResource = ormResource().getEntityMappings().getEntities().get(0).getAttributes().getTransients().get(0); |
| |
| assertEquals("transientMapping", xmlTransientnMapping.getName()); |
| assertEquals("transientMapping", transientResource.getName()); |
| |
| //set name in the context model, verify resource model updated |
| xmlTransientnMapping.setName("newName"); |
| assertEquals("newName", xmlTransientnMapping.getName()); |
| assertEquals("newName", transientResource.getName()); |
| |
| //set name to null in the context model |
| xmlTransientnMapping.setName(null); |
| assertNull(xmlTransientnMapping.getName()); |
| assertNull(transientResource.getName()); |
| } |
| |
| |
| public void testTransientMappingNoUnderylingJavaAttribute() throws Exception { |
| createTestEntityTransientMapping(); |
| |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "foo"); |
| assertEquals(2, ormPersistentType.virtualAttributesSize()); |
| |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.specifiedAttributes().next(); |
| OrmTransientMapping ormTransientMapping = (OrmTransientMapping) ormPersistentAttribute.getMapping(); |
| |
| assertEquals("foo", ormTransientMapping.getName()); |
| } |
| |
| //@Basic(fetch=FetchType.LAZY, optional=false) |
| //@Column(name="MY_COLUMN", unique=true, nullable=false, insertable=false, updatable=false, |
| // columnDefinition="COLUMN_DEFINITION", table="MY_TABLE", length=5, precision=6, scale=7)"); |
| //@Column( |
| //@Lob |
| //@Temporal(TemporalType.TIMESTAMP) |
| //@Enumerated(EnumType.STRING) |
| public void testVirtualMappingMetadataCompleteFalse() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| assertEquals(2, ormPersistentType.virtualAttributesSize()); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.virtualAttributes().next(); |
| |
| OrmTransientMapping ormTransientMapping = (OrmTransientMapping) ormPersistentAttribute.getMapping(); |
| assertEquals("id", ormTransientMapping.getName()); |
| } |
| |
| public void testVirtualMappingMetadataCompleteTrue() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE); |
| assertEquals(2, ormPersistentType.virtualAttributesSize()); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.virtualAttributes().next(); |
| |
| assertEquals(MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey()); |
| |
| ormPersistentAttribute.makeSpecified(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY); |
| ormPersistentAttribute= ormPersistentType.specifiedAttributes().next(); |
| |
| OrmTransientMapping ormTransientMapping = (OrmTransientMapping) ormPersistentAttribute.getMapping(); |
| assertEquals("id", ormTransientMapping.getName()); |
| } |
| |
| public void testSpecifiedMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "id"); |
| assertEquals(1, ormPersistentType.virtualAttributesSize()); |
| |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.specifiedAttributes().next(); |
| OrmTransientMapping ormTransientMapping = (OrmTransientMapping) ormPersistentAttribute.getMapping(); |
| |
| assertEquals("id", ormTransientMapping.getName()); |
| } |
| |
| public void testTransientMorphToIdMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.ID_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof IdMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| |
| public void testTransientMorphToVersionMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.VERSION_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof VersionMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| |
| public void testTransientMorphToTransientMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof TransientMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| |
| public void testTransientMorphToEmbeddedMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.EMBEDDED_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof EmbeddedMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| |
| public void testTransientMorphToEmbeddedIdMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.EMBEDDED_ID_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof EmbeddedIdMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| |
| public void testTransientMorphToOneToOneMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof OneToOneMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| |
| public void testTransientMorphToOneToManyMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.ONE_TO_MANY_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof OneToManyMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| |
| public void testTransientMorphToManyToOneMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.MANY_TO_ONE_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof ManyToOneMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| |
| public void testTransientMorphToManyToManyMapping() throws Exception { |
| createTestEntityTransientMapping(); |
| OrmPersistentType ormPersistentType = entityMappings().addOrmPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME); |
| OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedPersistentAttribute(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY, "transient"); |
| |
| TransientMapping transientMapping = (TransientMapping) ormPersistentAttribute.getMapping(); |
| assertFalse(transientMapping.isDefault()); |
| |
| ormPersistentAttribute.setSpecifiedMappingKey(MappingKeys.MANY_TO_MANY_ATTRIBUTE_MAPPING_KEY); |
| assertEquals(1, ormPersistentType.specifiedAttributesSize()); |
| assertEquals(ormPersistentAttribute, ormPersistentType.specifiedAttributes().next()); |
| assertTrue(ormPersistentAttribute.getMapping() instanceof ManyToManyMapping); |
| assertEquals("transient", ormPersistentAttribute.getMapping().getName()); |
| } |
| } |