| /******************************************************************************* |
| * 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.java; |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.jdt.core.ICompilationUnit; |
| import org.eclipse.jpt.core.MappingKeys; |
| import org.eclipse.jpt.core.context.Embeddable; |
| import org.eclipse.jpt.core.context.Entity; |
| import org.eclipse.jpt.core.context.MappedSuperclass; |
| import org.eclipse.jpt.core.internal.context.java.JavaNullTypeMapping; |
| import org.eclipse.jpt.core.resource.java.IdClassAnnotation; |
| import org.eclipse.jpt.core.resource.java.JPA; |
| import org.eclipse.jpt.core.resource.java.JavaResourcePersistentType; |
| import org.eclipse.jpt.core.resource.java.MappedSuperclassAnnotation; |
| import org.eclipse.jpt.core.tests.internal.context.ContextModelTestCase; |
| import org.eclipse.jpt.utility.internal.iterators.ArrayIterator; |
| |
| public class JavaMappedSuperclassTests extends ContextModelTestCase |
| { |
| |
| private void createMappedSuperclassAnnotation() throws Exception { |
| this.createAnnotationAndMembers("MappedSuperclass", ""); |
| } |
| |
| private ICompilationUnit createTestMappedSuperclass() throws Exception { |
| createMappedSuperclassAnnotation(); |
| |
| return this.createTestType(new DefaultAnnotationWriter() { |
| @Override |
| public Iterator<String> imports() { |
| return new ArrayIterator<String>(JPA.MAPPED_SUPERCLASS); |
| } |
| @Override |
| public void appendTypeAnnotationTo(StringBuilder sb) { |
| sb.append("@MappedSuperclass"); |
| } |
| }); |
| } |
| |
| |
| public JavaMappedSuperclassTests(String name) { |
| super(name); |
| } |
| |
| public void testMorphToEntity() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| mappedSuperclass.setIdClass("myIdClass"); |
| |
| javaPersistentType().setMappingKey(MappingKeys.ENTITY_TYPE_MAPPING_KEY); |
| assertTrue(javaPersistentType().getMapping() instanceof Entity); |
| |
| JavaResourcePersistentType typeResource = jpaProject().getJavaPersistentTypeResource(FULLY_QUALIFIED_TYPE_NAME); |
| assertNull(typeResource.getMappingAnnotation(MappedSuperclassAnnotation.ANNOTATION_NAME)); |
| assertNotNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| } |
| |
| public void testMorphToEmbeddable() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| mappedSuperclass.setIdClass("myIdClass"); |
| |
| javaPersistentType().setMappingKey(MappingKeys.EMBEDDABLE_TYPE_MAPPING_KEY); |
| assertTrue(javaPersistentType().getMapping() instanceof Embeddable); |
| |
| JavaResourcePersistentType typeResource = jpaProject().getJavaPersistentTypeResource(FULLY_QUALIFIED_TYPE_NAME); |
| assertNull(typeResource.getMappingAnnotation(MappedSuperclassAnnotation.ANNOTATION_NAME)); |
| assertNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| } |
| |
| public void testMorphToNull() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| mappedSuperclass.setIdClass("myIdClass"); |
| |
| javaPersistentType().setMappingKey(MappingKeys.NULL_TYPE_MAPPING_KEY); |
| assertTrue(javaPersistentType().getMapping() instanceof JavaNullTypeMapping); |
| |
| JavaResourcePersistentType typeResource = jpaProject().getJavaPersistentTypeResource(FULLY_QUALIFIED_TYPE_NAME); |
| assertNull(typeResource.getMappingAnnotation(MappedSuperclassAnnotation.ANNOTATION_NAME)); |
| assertNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| } |
| |
| |
| public void testMappedSuperclass() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| assertTrue(javaPersistentType().getMapping() instanceof MappedSuperclass); |
| } |
| |
| public void testOverridableAttributeNames() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| Iterator<String> overridableAttributeNames = mappedSuperclass.overridableAttributeNames(); |
| assertEquals("id", overridableAttributeNames.next()); |
| assertEquals("name", overridableAttributeNames.next()); |
| assertFalse(overridableAttributeNames.hasNext()); |
| } |
| |
| public void testOverridableAssociationNames() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| Iterator<String> overridableAssociationNames = mappedSuperclass.overridableAssociationNames(); |
| assertFalse(overridableAssociationNames.hasNext()); |
| } |
| |
| public void testTableNameIsInvalid() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| |
| assertFalse(mappedSuperclass.tableNameIsInvalid(FULLY_QUALIFIED_TYPE_NAME)); |
| assertFalse(mappedSuperclass.tableNameIsInvalid("FOO")); |
| } |
| |
| public void testAssociatedTables() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| |
| assertFalse(mappedSuperclass.associatedTables().hasNext()); |
| } |
| |
| public void testAssociatedTablesIncludingInherited() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| |
| assertFalse(mappedSuperclass.associatedTablesIncludingInherited().hasNext()); |
| } |
| |
| public void testAssociatedTableNamesIncludingInherited() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| |
| assertFalse(mappedSuperclass.associatedTableNamesIncludingInherited().hasNext()); |
| } |
| |
| public void testAllOverridableAttributeNames() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| Iterator<String> overridableAttributeNames = mappedSuperclass.overridableAttributeNames(); |
| assertEquals("id", overridableAttributeNames.next()); |
| assertEquals("name", overridableAttributeNames.next()); |
| assertFalse(overridableAttributeNames.hasNext()); |
| } |
| |
| //TODO need to create a subclass mappedSuperclass and test this |
| public void testAllOverridableAssociationNames() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| Iterator<String> overridableAssociationNames = mappedSuperclass.overridableAssociationNames(); |
| assertFalse(overridableAssociationNames.hasNext()); |
| } |
| |
| public void testAttributeMappingKeyAllowed() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.ID_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.EMBEDDED_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.EMBEDDED_ID_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.VERSION_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.MANY_TO_ONE_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.ONE_TO_MANY_ATTRIBUTE_MAPPING_KEY)); |
| assertTrue(mappedSuperclass.attributeMappingKeyAllowed(MappingKeys.MANY_TO_MANY_ATTRIBUTE_MAPPING_KEY)); |
| } |
| |
| public void testUpdateIdClass() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| JavaResourcePersistentType typeResource = jpaProject().getJavaPersistentTypeResource(FULLY_QUALIFIED_TYPE_NAME); |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| |
| assertNull(mappedSuperclass.getIdClass()); |
| assertNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| |
| IdClassAnnotation idClass = (IdClassAnnotation) typeResource.addAnnotation(IdClassAnnotation.ANNOTATION_NAME); |
| assertNull(mappedSuperclass.getIdClass()); |
| assertNotNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| |
| idClass.setValue("model.Foo"); |
| assertEquals("model.Foo", mappedSuperclass.getIdClass()); |
| assertEquals("model.Foo", ((IdClassAnnotation) typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)).getValue()); |
| |
| //test setting @IdClass value to null, IdClass annotation is removed |
| idClass.setValue(null); |
| assertNull(mappedSuperclass.getIdClass()); |
| assertNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| |
| //reset @IdClass value and then remove @IdClass |
| idClass = (IdClassAnnotation) typeResource.addAnnotation(IdClassAnnotation.ANNOTATION_NAME); |
| idClass.setValue("model.Foo"); |
| typeResource.removeAnnotation(IdClassAnnotation.ANNOTATION_NAME); |
| |
| assertNull(mappedSuperclass.getIdClass()); |
| assertNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| } |
| |
| public void testModifyIdClass() throws Exception { |
| createTestMappedSuperclass(); |
| addXmlClassRef(FULLY_QUALIFIED_TYPE_NAME); |
| |
| JavaResourcePersistentType typeResource = jpaProject().getJavaPersistentTypeResource(FULLY_QUALIFIED_TYPE_NAME); |
| MappedSuperclass mappedSuperclass = (MappedSuperclass) javaPersistentType().getMapping(); |
| |
| assertNull(mappedSuperclass.getIdClass()); |
| assertNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| |
| mappedSuperclass.setIdClass("model.Foo"); |
| assertEquals("model.Foo", ((IdClassAnnotation) typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)).getValue()); |
| assertEquals("model.Foo", mappedSuperclass.getIdClass()); |
| |
| mappedSuperclass.setIdClass(null); |
| assertNull(mappedSuperclass.getIdClass()); |
| assertNull(typeResource.getAnnotation(IdClassAnnotation.ANNOTATION_NAME)); |
| } |
| |
| } |
