jpa/tests/org.eclipse.jpt.jpa.eclipselink.core.tests/src/org/eclipse/jpt/jpa/eclipselink/core/tests/internal/context/orm/EclipseLinkOrmPersistentAttributeTests.java - dali/webtools.dali - Git at Google

 /*******************************************************************************
  * Copyright (c) 2008, 2011 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.jpa.eclipselink.core.tests.internal.context.orm;

 import java.util.Iterator;
 import java.util.ListIterator;
 import org.eclipse.jdt.core.ICompilationUnit;
 import org.eclipse.jpt.common.core.resource.java.JavaResourceAttribute;
 import org.eclipse.jpt.common.core.resource.java.JavaResourceAnnotatedElement.Kind;
 import org.eclipse.jpt.common.utility.internal.iterators.ArrayIterator;
 import org.eclipse.jpt.jpa.core.JptJpaCorePlugin;
 import org.eclipse.jpt.jpa.core.MappingKeys;
 import org.eclipse.jpt.jpa.core.context.AccessType;
 import org.eclipse.jpt.jpa.core.context.BasicMapping;
 import org.eclipse.jpt.jpa.core.context.IdMapping;
 import org.eclipse.jpt.jpa.core.context.java.JavaPersistentAttribute;
 import org.eclipse.jpt.jpa.core.context.java.JavaPersistentType;
 import org.eclipse.jpt.jpa.core.context.orm.OrmPersistentAttribute;
 import org.eclipse.jpt.jpa.core.context.orm.OrmPersistentType;
 import org.eclipse.jpt.jpa.core.context.orm.OrmReadOnlyPersistentAttribute;
 import org.eclipse.jpt.jpa.core.internal.jpa1.context.java.GenericJavaNullAttributeMapping;
 import org.eclipse.jpt.jpa.core.resource.java.JPA;
 import org.eclipse.jpt.jpa.core.resource.persistence.PersistenceFactory;
 import org.eclipse.jpt.jpa.core.resource.persistence.XmlMappingFileRef;
 import org.eclipse.jpt.jpa.eclipselink.core.internal.context.orm.OrmEclipseLinkIdMapping;
 import org.eclipse.jpt.jpa.eclipselink.core.internal.context.orm.OrmEclipseLinkOneToOneMapping;
 import org.eclipse.jpt.jpa.eclipselink.core.tests.internal.context.EclipseLinkContextModelTestCase;

 @SuppressWarnings("nls")
 public class EclipseLinkOrmPersistentAttributeTests
 	extends EclipseLinkContextModelTestCase
 {
 	public EclipseLinkOrmPersistentAttributeTests(String name) {
 		super(name);
 	}

 	@Override
 	protected void setUp() throws Exception {
 		super.setUp();
 		XmlMappingFileRef mappingFileRef = PersistenceFactory.eINSTANCE.createXmlMappingFileRef();
 		mappingFileRef.setFileName(JptJpaCorePlugin.DEFAULT_ORM_XML_RUNTIME_PATH.toString());
 		getXmlPersistenceUnit().getMappingFiles().add(mappingFileRef);
 		getPersistenceXmlResource().save(null);
 	}

 	private ICompilationUnit createTestTypeNullAttributeMapping() throws Exception {

 		return this.createTestType(new DefaultAnnotationWriter() {
 			@Override
 			public void appendIdFieldAnnotationTo(StringBuilder sb) {
 				sb.append(CR);
 				sb.append("    private Address address;").append(CR);
 				sb.append(CR);
 			}
 		});
 	}

 	private ICompilationUnit createTestEntityIdMapping() throws Exception {
 		return this.createTestType(new DefaultAnnotationWriter() {
 			@Override
 			public Iterator<String> imports() {
 				return new ArrayIterator<String>(JPA.ENTITY, JPA.ID, JPA.COLUMN);
 			}
 			@Override
 			public void appendTypeAnnotationTo(StringBuilder sb) {
 				sb.append("@Entity");
 			}
 			@Override
 			public void appendIdFieldAnnotationTo(StringBuilder sb) {
 				sb.append("@Id");
 				sb.append("@Column(name=\"FOO\")");
 			}
 		});
 	}

 	private ICompilationUnit createTestEntityOneToOneMapping() throws Exception {
 		return this.createTestType(new DefaultAnnotationWriter() {
 			@Override
 			public Iterator<String> imports() {
 				return new ArrayIterator<String>(JPA.ENTITY, JPA.ONE_TO_ONE);
 			}
 			@Override
 			public void appendTypeAnnotationTo(StringBuilder sb) {
 				sb.append("@Entity");
 			}
 			@Override
 			public void appendIdFieldAnnotationTo(StringBuilder sb) {
 				sb.append("@OneToOne");
 				sb.append("    private Address address;");
 			}
 		});
 	}

 	public void testMakeSpecified() throws Exception {
 		createTestType();
 		OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

 		assertEquals(2, ormPersistentType.getVirtualAttributesSize());

 		OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
 		assertEquals("id", ormPersistentAttribute.getName());
 		assertTrue(ormPersistentAttribute.isVirtual());
 		ormPersistentAttribute.convertToSpecified();

 		assertEquals(1, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(1, ormPersistentType.getSpecifiedAttributesSize());
 		OrmPersistentAttribute specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
 		assertEquals("id", specifiedOrmPersistentAttribute.getName());
 		assertFalse(specifiedOrmPersistentAttribute.isVirtual());

 		ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
 		ormPersistentAttribute.convertToSpecified();

 		assertEquals(0, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(2, ormPersistentType.getSpecifiedAttributesSize());
 		Iterator<OrmPersistentAttribute> specifiedAttributes = ormPersistentType.getSpecifiedAttributes().iterator();
 		specifiedOrmPersistentAttribute = specifiedAttributes.next();
 		assertEquals("id", specifiedOrmPersistentAttribute.getName());
 		assertFalse(specifiedOrmPersistentAttribute.isVirtual());

 		specifiedOrmPersistentAttribute = specifiedAttributes.next();
 		assertEquals("name", specifiedOrmPersistentAttribute.getName());
 		assertFalse(specifiedOrmPersistentAttribute.isVirtual());
 	}

 	public void testMakeSpecifiedMappingKey() throws Exception {
 		createTestTypeNullAttributeMapping();
 		OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

 		assertEquals(3, ormPersistentType.getVirtualAttributesSize());

 		//take a virtual mapping with a mapping type and make it specified
 		OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
 		assertEquals("address", ormPersistentAttribute.getName());
 		assertTrue(ormPersistentAttribute.isVirtual());
 		assertTrue(ormPersistentAttribute.getMapping() instanceof GenericJavaNullAttributeMapping);
 		ormPersistentAttribute.convertToSpecified(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY);

 		assertEquals(2, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(1, ormPersistentType.getSpecifiedAttributesSize());
 		OrmPersistentAttribute specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
 		assertEquals("address", specifiedOrmPersistentAttribute.getName());
 		assertFalse(specifiedOrmPersistentAttribute.isVirtual());
 		assertEquals(specifiedOrmPersistentAttribute.getMappingKey(), MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY);
 		assertTrue(specifiedOrmPersistentAttribute.getMapping() instanceof OrmEclipseLinkOneToOneMapping);

 		ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
 		ormPersistentAttribute.convertToSpecified(MappingKeys.ID_ATTRIBUTE_MAPPING_KEY);

 		assertEquals(1, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(2, ormPersistentType.getSpecifiedAttributesSize());
 		Iterator<OrmPersistentAttribute> specifiedAttributes = ormPersistentType.getSpecifiedAttributes().iterator();

 		specifiedOrmPersistentAttribute = specifiedAttributes.next();
 		assertEquals("id", specifiedOrmPersistentAttribute.getName());
 		assertFalse(specifiedOrmPersistentAttribute.isVirtual());
 		assertTrue(specifiedOrmPersistentAttribute.getMapping() instanceof OrmEclipseLinkIdMapping);

 		specifiedOrmPersistentAttribute = specifiedAttributes.next();
 		assertEquals("address", specifiedOrmPersistentAttribute.getName());
 		assertFalse(specifiedOrmPersistentAttribute.isVirtual());
 	}

 	public void testMakeVirtual() throws Exception {
 		createTestType();
 		OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

 		assertEquals(2, ormPersistentType.getVirtualAttributesSize());

 		ormPersistentType.getVirtualAttributes().iterator().next().convertToSpecified();
 		ormPersistentType.getVirtualAttributes().iterator().next().convertToSpecified();

 		assertEquals(0, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(2, ormPersistentType.getSpecifiedAttributesSize());
 		OrmPersistentAttribute specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
 		assertEquals("id", specifiedOrmPersistentAttribute.getName());
 		assertFalse(specifiedOrmPersistentAttribute.isVirtual());

 		specifiedOrmPersistentAttribute.convertToVirtual();
 		assertEquals(1, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(1, ormPersistentType.getSpecifiedAttributesSize());

 		specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
 		specifiedOrmPersistentAttribute.convertToVirtual();
 		assertEquals(2, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(0, ormPersistentType.getSpecifiedAttributesSize());

 		Iterator<OrmReadOnlyPersistentAttribute> virtualAttributes = ormPersistentType.getVirtualAttributes().iterator();
 		OrmReadOnlyPersistentAttribute virtualAttribute = virtualAttributes.next();
 		assertEquals("id", virtualAttribute.getName());
 		virtualAttribute = virtualAttributes.next();
 		assertEquals("name", virtualAttribute.getName());
 	}

 	public void testMakeVirtualNoUnderlyingJavaAttribute() throws Exception {
 		createTestType();
 		OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

 		assertEquals(2, ormPersistentType.getVirtualAttributesSize());

 		ormPersistentType.getVirtualAttributes().iterator().next().convertToSpecified();
 		ormPersistentType.getVirtualAttributes().iterator().next().convertToSpecified();


 		ormPersistentType.getSpecifiedAttributes().iterator().next().getMapping().setName("noJavaAttribute");
 		assertEquals(1, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(2, ormPersistentType.getSpecifiedAttributesSize());


 		OrmPersistentAttribute specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
 		specifiedOrmPersistentAttribute.convertToVirtual();
 		assertEquals(1, ormPersistentType.getVirtualAttributesSize());
 		assertEquals(1, ormPersistentType.getSpecifiedAttributesSize());

 		assertEquals("id", ormPersistentType.getVirtualAttributes().iterator().next().getName());
 		assertEquals("name", ormPersistentType.getSpecifiedAttributes().iterator().next().getName());
 	}

 	public void testVirtualMappingTypeWhenMetadataComplete()  throws Exception {
 		createTestEntityIdMapping();
 		OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

 		OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
 		assertEquals("id", ormPersistentAttribute.getName());
 		assertEquals(MappingKeys.ID_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey());
 		assertEquals("FOO", ((IdMapping) ormPersistentAttribute.getMapping()).getColumn().getName());


 		ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE);

 		ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
 		assertEquals("id", ormPersistentAttribute.getName());
 		assertEquals(MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey());
 		assertEquals("id", ((BasicMapping) ormPersistentAttribute.getMapping()).getColumn().getName());
 	}

 	public void testVirtualMappingTypeWhenMetadataComplete2()  throws Exception {
 		createTestEntityOneToOneMapping();
 		OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

 		OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
 		assertEquals("address", ormPersistentAttribute.getName());
 		assertEquals(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey());


 		ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE);

 		ormPersistentAttribute = ormPersistentType.getAttributeNamed("address");
 		assertEquals("address", ormPersistentAttribute.getName());
 		assertEquals(MappingKeys.NULL_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey());
 	}

 	public void testGetJavaPersistentAttribute() throws Exception {
 		createTestEntityIdMapping();
 		OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);
 		JavaPersistentType javaPersistentType = ormPersistentType.getJavaPersistentType();

 		OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
 		JavaPersistentAttribute javaPersistentAttribute = javaPersistentType.getAttributeNamed("id");

 		//virtual orm attribute, access type matches java : FIELD, name matches java
 		assertTrue(ormPersistentAttribute.isVirtual());
 		assertNotSame(javaPersistentAttribute, ormPersistentAttribute.getJavaPersistentAttribute());
 		JavaResourceAttribute javaResourceAttribute = ormPersistentAttribute.getJavaPersistentAttribute().getResourceAttribute();
 		assertTrue(javaResourceAttribute.getKind() == Kind.FIELD);
 		assertEquals("id", javaResourceAttribute.getName());
 		assertEquals(javaPersistentType.getJavaResourceType().getFields().iterator().next(), javaResourceAttribute);


 		//specified orm attribute, access type matches java : FIELD, name matches java
 		//javaPersistentAttribute should be == to java context model object
 		ormPersistentAttribute.convertToSpecified();
 		ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
 		assertFalse(ormPersistentAttribute.isVirtual());
 		assertEquals(javaPersistentAttribute, ormPersistentAttribute.getJavaPersistentAttribute());


 		//virtual orm attribute, java access type FIELD, orm access type PROPERTY, name matches java
 		//verify both the property java resource attribute and the field java resource attribute are used in orm
 		//because the field is annotated and property is specified
 		((OrmPersistentAttribute) ormPersistentAttribute).convertToVirtual();
 		ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
 		ormPersistentType.setSpecifiedAccess(AccessType.PROPERTY);
 		ListIterator<OrmReadOnlyPersistentAttribute> attributes = ormPersistentType.getAttributes().iterator();
 		OrmReadOnlyPersistentAttribute idFieldAttribute = attributes.next();
 		OrmReadOnlyPersistentAttribute idPropertyAttribute = attributes.next();
 		assertEquals(ormPersistentAttribute, idFieldAttribute);
 		assertNotSame(ormPersistentAttribute, idPropertyAttribute);
 		ormPersistentAttribute = idPropertyAttribute;
 		assertNotSame(javaPersistentAttribute, ormPersistentAttribute.getJavaPersistentAttribute());
 		assertEquals(AccessType.FIELD, javaPersistentAttribute.getAccess());
 		assertEquals(AccessType.PROPERTY, ormPersistentAttribute.getJavaPersistentAttribute().getAccess());
 		assertEquals(AccessType.FIELD, idFieldAttribute.getJavaPersistentAttribute().getAccess());
 		javaResourceAttribute = ormPersistentAttribute.getJavaPersistentAttribute().getResourceAttribute();
 		assertEquals("id", javaResourceAttribute.getName());
 		assertEquals(javaPersistentType.getJavaResourceType().getMethods().iterator().next(), javaResourceAttribute);


 		ormPersistentType.setSpecifiedAccess(null);//default access will be field
 		ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
 		OrmPersistentAttribute ormPersistentAttribute2 = ormPersistentAttribute.convertToSpecified();
 		ormPersistentAttribute2.getMapping().setName("id2");
 		assertEquals(null, ormPersistentAttribute2.getJavaPersistentAttribute());

 		ormPersistentAttribute2.getMapping().setName(null);
 		assertEquals(null, ormPersistentAttribute2.getJavaPersistentAttribute());

 		ormPersistentAttribute2.getMapping().setName("id");
 		assertEquals(javaPersistentAttribute, ormPersistentAttribute2.getJavaPersistentAttribute());


 		ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE);
 		assertEquals(javaPersistentAttribute, ormPersistentAttribute2.getJavaPersistentAttribute());
 	}

 }
	/*******************************************************************************
	* Copyright (c) 2008, 2011 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.jpa.eclipselink.core.tests.internal.context.orm;

	import java.util.Iterator;
	import java.util.ListIterator;
	import org.eclipse.jdt.core.ICompilationUnit;
	import org.eclipse.jpt.common.core.resource.java.JavaResourceAttribute;
	import org.eclipse.jpt.common.core.resource.java.JavaResourceAnnotatedElement.Kind;
	import org.eclipse.jpt.common.utility.internal.iterators.ArrayIterator;
	import org.eclipse.jpt.jpa.core.JptJpaCorePlugin;
	import org.eclipse.jpt.jpa.core.MappingKeys;
	import org.eclipse.jpt.jpa.core.context.AccessType;
	import org.eclipse.jpt.jpa.core.context.BasicMapping;
	import org.eclipse.jpt.jpa.core.context.IdMapping;
	import org.eclipse.jpt.jpa.core.context.java.JavaPersistentAttribute;
	import org.eclipse.jpt.jpa.core.context.java.JavaPersistentType;
	import org.eclipse.jpt.jpa.core.context.orm.OrmPersistentAttribute;
	import org.eclipse.jpt.jpa.core.context.orm.OrmPersistentType;
	import org.eclipse.jpt.jpa.core.context.orm.OrmReadOnlyPersistentAttribute;
	import org.eclipse.jpt.jpa.core.internal.jpa1.context.java.GenericJavaNullAttributeMapping;
	import org.eclipse.jpt.jpa.core.resource.java.JPA;
	import org.eclipse.jpt.jpa.core.resource.persistence.PersistenceFactory;
	import org.eclipse.jpt.jpa.core.resource.persistence.XmlMappingFileRef;
	import org.eclipse.jpt.jpa.eclipselink.core.internal.context.orm.OrmEclipseLinkIdMapping;
	import org.eclipse.jpt.jpa.eclipselink.core.internal.context.orm.OrmEclipseLinkOneToOneMapping;
	import org.eclipse.jpt.jpa.eclipselink.core.tests.internal.context.EclipseLinkContextModelTestCase;

	@SuppressWarnings("nls")
	public class EclipseLinkOrmPersistentAttributeTests
	extends EclipseLinkContextModelTestCase
	{
	public EclipseLinkOrmPersistentAttributeTests(String name) {
	super(name);
	}

	@Override
	protected void setUp() throws Exception {
	super.setUp();
	XmlMappingFileRef mappingFileRef = PersistenceFactory.eINSTANCE.createXmlMappingFileRef();
	mappingFileRef.setFileName(JptJpaCorePlugin.DEFAULT_ORM_XML_RUNTIME_PATH.toString());
	getXmlPersistenceUnit().getMappingFiles().add(mappingFileRef);
	getPersistenceXmlResource().save(null);
	}

	private ICompilationUnit createTestTypeNullAttributeMapping() throws Exception {

	return this.createTestType(new DefaultAnnotationWriter() {
	@Override
	public void appendIdFieldAnnotationTo(StringBuilder sb) {
	sb.append(CR);
	sb.append(" private Address address;").append(CR);
	sb.append(CR);
	}
	});
	}

	private ICompilationUnit createTestEntityIdMapping() throws Exception {
	return this.createTestType(new DefaultAnnotationWriter() {
	@Override
	public Iterator<String> imports() {
	return new ArrayIterator<String>(JPA.ENTITY, JPA.ID, JPA.COLUMN);
	}
	@Override
	public void appendTypeAnnotationTo(StringBuilder sb) {
	sb.append("@Entity");
	}
	@Override
	public void appendIdFieldAnnotationTo(StringBuilder sb) {
	sb.append("@Id");
	sb.append("@Column(name=\"FOO\")");
	}
	});
	}

	private ICompilationUnit createTestEntityOneToOneMapping() throws Exception {
	return this.createTestType(new DefaultAnnotationWriter() {
	@Override
	public Iterator<String> imports() {
	return new ArrayIterator<String>(JPA.ENTITY, JPA.ONE_TO_ONE);
	}
	@Override
	public void appendTypeAnnotationTo(StringBuilder sb) {
	sb.append("@Entity");
	}
	@Override
	public void appendIdFieldAnnotationTo(StringBuilder sb) {
	sb.append("@OneToOne");
	sb.append(" private Address address;");
	}
	});
	}

	public void testMakeSpecified() throws Exception {
	createTestType();
	OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

	assertEquals(2, ormPersistentType.getVirtualAttributesSize());

	OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
	assertEquals("id", ormPersistentAttribute.getName());
	assertTrue(ormPersistentAttribute.isVirtual());
	ormPersistentAttribute.convertToSpecified();

	assertEquals(1, ormPersistentType.getVirtualAttributesSize());
	assertEquals(1, ormPersistentType.getSpecifiedAttributesSize());
	OrmPersistentAttribute specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
	assertEquals("id", specifiedOrmPersistentAttribute.getName());
	assertFalse(specifiedOrmPersistentAttribute.isVirtual());

	ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
	ormPersistentAttribute.convertToSpecified();

	assertEquals(0, ormPersistentType.getVirtualAttributesSize());
	assertEquals(2, ormPersistentType.getSpecifiedAttributesSize());
	Iterator<OrmPersistentAttribute> specifiedAttributes = ormPersistentType.getSpecifiedAttributes().iterator();
	specifiedOrmPersistentAttribute = specifiedAttributes.next();
	assertEquals("id", specifiedOrmPersistentAttribute.getName());
	assertFalse(specifiedOrmPersistentAttribute.isVirtual());

	specifiedOrmPersistentAttribute = specifiedAttributes.next();
	assertEquals("name", specifiedOrmPersistentAttribute.getName());
	assertFalse(specifiedOrmPersistentAttribute.isVirtual());
	}

	public void testMakeSpecifiedMappingKey() throws Exception {
	createTestTypeNullAttributeMapping();
	OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

	assertEquals(3, ormPersistentType.getVirtualAttributesSize());

	//take a virtual mapping with a mapping type and make it specified
	OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
	assertEquals("address", ormPersistentAttribute.getName());
	assertTrue(ormPersistentAttribute.isVirtual());
	assertTrue(ormPersistentAttribute.getMapping() instanceof GenericJavaNullAttributeMapping);
	ormPersistentAttribute.convertToSpecified(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY);

	assertEquals(2, ormPersistentType.getVirtualAttributesSize());
	assertEquals(1, ormPersistentType.getSpecifiedAttributesSize());
	OrmPersistentAttribute specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
	assertEquals("address", specifiedOrmPersistentAttribute.getName());
	assertFalse(specifiedOrmPersistentAttribute.isVirtual());
	assertEquals(specifiedOrmPersistentAttribute.getMappingKey(), MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY);
	assertTrue(specifiedOrmPersistentAttribute.getMapping() instanceof OrmEclipseLinkOneToOneMapping);

	ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
	ormPersistentAttribute.convertToSpecified(MappingKeys.ID_ATTRIBUTE_MAPPING_KEY);

	assertEquals(1, ormPersistentType.getVirtualAttributesSize());
	assertEquals(2, ormPersistentType.getSpecifiedAttributesSize());
	Iterator<OrmPersistentAttribute> specifiedAttributes = ormPersistentType.getSpecifiedAttributes().iterator();

	specifiedOrmPersistentAttribute = specifiedAttributes.next();
	assertEquals("id", specifiedOrmPersistentAttribute.getName());
	assertFalse(specifiedOrmPersistentAttribute.isVirtual());
	assertTrue(specifiedOrmPersistentAttribute.getMapping() instanceof OrmEclipseLinkIdMapping);

	specifiedOrmPersistentAttribute = specifiedAttributes.next();
	assertEquals("address", specifiedOrmPersistentAttribute.getName());
	assertFalse(specifiedOrmPersistentAttribute.isVirtual());
	}

	public void testMakeVirtual() throws Exception {
	createTestType();
	OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

	assertEquals(2, ormPersistentType.getVirtualAttributesSize());

	ormPersistentType.getVirtualAttributes().iterator().next().convertToSpecified();
	ormPersistentType.getVirtualAttributes().iterator().next().convertToSpecified();

	assertEquals(0, ormPersistentType.getVirtualAttributesSize());
	assertEquals(2, ormPersistentType.getSpecifiedAttributesSize());
	OrmPersistentAttribute specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
	assertEquals("id", specifiedOrmPersistentAttribute.getName());
	assertFalse(specifiedOrmPersistentAttribute.isVirtual());

	specifiedOrmPersistentAttribute.convertToVirtual();
	assertEquals(1, ormPersistentType.getVirtualAttributesSize());
	assertEquals(1, ormPersistentType.getSpecifiedAttributesSize());

	specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
	specifiedOrmPersistentAttribute.convertToVirtual();
	assertEquals(2, ormPersistentType.getVirtualAttributesSize());
	assertEquals(0, ormPersistentType.getSpecifiedAttributesSize());

	Iterator<OrmReadOnlyPersistentAttribute> virtualAttributes = ormPersistentType.getVirtualAttributes().iterator();
	OrmReadOnlyPersistentAttribute virtualAttribute = virtualAttributes.next();
	assertEquals("id", virtualAttribute.getName());
	virtualAttribute = virtualAttributes.next();
	assertEquals("name", virtualAttribute.getName());
	}

	public void testMakeVirtualNoUnderlyingJavaAttribute() throws Exception {
	createTestType();
	OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

	assertEquals(2, ormPersistentType.getVirtualAttributesSize());

	ormPersistentType.getVirtualAttributes().iterator().next().convertToSpecified();
	ormPersistentType.getVirtualAttributes().iterator().next().convertToSpecified();


	ormPersistentType.getSpecifiedAttributes().iterator().next().getMapping().setName("noJavaAttribute");
	assertEquals(1, ormPersistentType.getVirtualAttributesSize());
	assertEquals(2, ormPersistentType.getSpecifiedAttributesSize());


	OrmPersistentAttribute specifiedOrmPersistentAttribute = ormPersistentType.getSpecifiedAttributes().iterator().next();
	specifiedOrmPersistentAttribute.convertToVirtual();
	assertEquals(1, ormPersistentType.getVirtualAttributesSize());
	assertEquals(1, ormPersistentType.getSpecifiedAttributesSize());

	assertEquals("id", ormPersistentType.getVirtualAttributes().iterator().next().getName());
	assertEquals("name", ormPersistentType.getSpecifiedAttributes().iterator().next().getName());
	}

	public void testVirtualMappingTypeWhenMetadataComplete() throws Exception {
	createTestEntityIdMapping();
	OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

	OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
	assertEquals("id", ormPersistentAttribute.getName());
	assertEquals(MappingKeys.ID_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey());
	assertEquals("FOO", ((IdMapping) ormPersistentAttribute.getMapping()).getColumn().getName());


	ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE);

	ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
	assertEquals("id", ormPersistentAttribute.getName());
	assertEquals(MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey());
	assertEquals("id", ((BasicMapping) ormPersistentAttribute.getMapping()).getColumn().getName());
	}

	public void testVirtualMappingTypeWhenMetadataComplete2() throws Exception {
	createTestEntityOneToOneMapping();
	OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);

	OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getVirtualAttributes().iterator().next();
	assertEquals("address", ormPersistentAttribute.getName());
	assertEquals(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey());


	ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE);

	ormPersistentAttribute = ormPersistentType.getAttributeNamed("address");
	assertEquals("address", ormPersistentAttribute.getName());
	assertEquals(MappingKeys.NULL_ATTRIBUTE_MAPPING_KEY, ormPersistentAttribute.getMappingKey());
	}

	public void testGetJavaPersistentAttribute() throws Exception {
	createTestEntityIdMapping();
	OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);
	JavaPersistentType javaPersistentType = ormPersistentType.getJavaPersistentType();

	OrmReadOnlyPersistentAttribute ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
	JavaPersistentAttribute javaPersistentAttribute = javaPersistentType.getAttributeNamed("id");

	//virtual orm attribute, access type matches java : FIELD, name matches java
	assertTrue(ormPersistentAttribute.isVirtual());
	assertNotSame(javaPersistentAttribute, ormPersistentAttribute.getJavaPersistentAttribute());
	JavaResourceAttribute javaResourceAttribute = ormPersistentAttribute.getJavaPersistentAttribute().getResourceAttribute();
	assertTrue(javaResourceAttribute.getKind() == Kind.FIELD);
	assertEquals("id", javaResourceAttribute.getName());
	assertEquals(javaPersistentType.getJavaResourceType().getFields().iterator().next(), javaResourceAttribute);


	//specified orm attribute, access type matches java : FIELD, name matches java
	//javaPersistentAttribute should be == to java context model object
	ormPersistentAttribute.convertToSpecified();
	ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
	assertFalse(ormPersistentAttribute.isVirtual());
	assertEquals(javaPersistentAttribute, ormPersistentAttribute.getJavaPersistentAttribute());


	//virtual orm attribute, java access type FIELD, orm access type PROPERTY, name matches java
	//verify both the property java resource attribute and the field java resource attribute are used in orm
	//because the field is annotated and property is specified
	((OrmPersistentAttribute) ormPersistentAttribute).convertToVirtual();
	ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
	ormPersistentType.setSpecifiedAccess(AccessType.PROPERTY);
	ListIterator<OrmReadOnlyPersistentAttribute> attributes = ormPersistentType.getAttributes().iterator();
	OrmReadOnlyPersistentAttribute idFieldAttribute = attributes.next();
	OrmReadOnlyPersistentAttribute idPropertyAttribute = attributes.next();
	assertEquals(ormPersistentAttribute, idFieldAttribute);
	assertNotSame(ormPersistentAttribute, idPropertyAttribute);
	ormPersistentAttribute = idPropertyAttribute;
	assertNotSame(javaPersistentAttribute, ormPersistentAttribute.getJavaPersistentAttribute());
	assertEquals(AccessType.FIELD, javaPersistentAttribute.getAccess());
	assertEquals(AccessType.PROPERTY, ormPersistentAttribute.getJavaPersistentAttribute().getAccess());
	assertEquals(AccessType.FIELD, idFieldAttribute.getJavaPersistentAttribute().getAccess());
	javaResourceAttribute = ormPersistentAttribute.getJavaPersistentAttribute().getResourceAttribute();
	assertEquals("id", javaResourceAttribute.getName());
	assertEquals(javaPersistentType.getJavaResourceType().getMethods().iterator().next(), javaResourceAttribute);


	ormPersistentType.setSpecifiedAccess(null);//default access will be field
	ormPersistentAttribute = ormPersistentType.getAttributeNamed("id");
	OrmPersistentAttribute ormPersistentAttribute2 = ormPersistentAttribute.convertToSpecified();
	ormPersistentAttribute2.getMapping().setName("id2");
	assertEquals(null, ormPersistentAttribute2.getJavaPersistentAttribute());

	ormPersistentAttribute2.getMapping().setName(null);
	assertEquals(null, ormPersistentAttribute2.getJavaPersistentAttribute());

	ormPersistentAttribute2.getMapping().setName("id");
	assertEquals(javaPersistentAttribute, ormPersistentAttribute2.getJavaPersistentAttribute());


	ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE);
	assertEquals(javaPersistentAttribute, ormPersistentAttribute2.getJavaPersistentAttribute());
	}

	}