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/*******************************************************************************
* Copyright (c) 2008, 2009 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.eclipselink.core.tests.internal.context.orm;
import java.util.Iterator;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jpt.core.MappingKeys;
import org.eclipse.jpt.core.context.Converter;
import org.eclipse.jpt.core.context.java.JavaBasicMapping;
import org.eclipse.jpt.core.context.orm.OrmBasicMapping;
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.eclipselink.core.context.EclipseLinkConvert;
import org.eclipse.jpt.eclipselink.core.context.EclipseLinkCustomConverter;
import org.eclipse.jpt.eclipselink.core.context.EclipseLinkConverter;
import org.eclipse.jpt.eclipselink.core.internal.context.orm.OrmEclipseLinkCustomConverter;
import org.eclipse.jpt.eclipselink.core.resource.java.EclipseLink;
import org.eclipse.jpt.eclipselink.core.resource.orm.XmlBasic;
import org.eclipse.jpt.eclipselink.core.resource.orm.XmlConverter;
import org.eclipse.jpt.utility.internal.iterators.ArrayIterator;
@SuppressWarnings("nls")
public class EclipseLinkOrmConverterTests
extends EclipseLinkOrmContextModelTestCase
{
private ICompilationUnit createTestEntityWithBasicMapping() throws Exception {
return this.createTestType(new DefaultAnnotationWriter() {
@Override
public Iterator<String> imports() {
return new ArrayIterator<String>(JPA.ENTITY, JPA.BASIC, EclipseLink.CONVERT, EclipseLink.CONVERTER);
}
@Override
public void appendTypeAnnotationTo(StringBuilder sb) {
sb.append("@Entity").append(CR);
}
@Override
public void appendIdFieldAnnotationTo(StringBuilder sb) {
sb.append("@Basic").append(CR);
sb.append(" @Convert(name=\"foo\")").append(CR);
sb.append(" @Converter");
}
});
}
public EclipseLinkOrmConverterTests(String name) {
super(name);
}
public void testUpdateConverterClass() throws Exception {
createTestEntityWithBasicMapping();
OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);
OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedAttribute(MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY, "id");
OrmBasicMapping ormBasicMapping = (OrmBasicMapping) ormPersistentAttribute.getMapping();
ormBasicMapping.setConverter(EclipseLinkConvert.ECLIPSE_LINK_CONVERTER);
((EclipseLinkConvert) ormBasicMapping.getConverter()).setConverter(EclipseLinkConverter.CUSTOM_CONVERTER);
OrmEclipseLinkCustomConverter ormConverter = (OrmEclipseLinkCustomConverter) ((EclipseLinkConvert) ormBasicMapping.getConverter()).getConverter();
XmlConverter converterResource = ((XmlBasic) getXmlEntityMappings().getEntities().get(0).getAttributes().getBasics().get(0)).getConverter();
JavaBasicMapping javaBasicMapping = (JavaBasicMapping) ormPersistentType.getJavaPersistentType().getAttributeNamed("id").getMapping();
assertEquals(null, ormConverter.getConverterClass());
assertEquals(null, converterResource.getClassName());
//set converter class name in the resource model, verify context model updated
converterResource.setClassName("myConvert");
assertEquals("myConvert", ormConverter.getConverterClass());
assertEquals("myConvert", converterResource.getClassName());
//set converter class name to null in the resource model
converterResource.setClassName(null);
assertEquals(null, ormConverter.getConverterClass());
assertEquals(null, converterResource.getClassName());
//remove the specified persistent attribute, test virtual mapping
ormPersistentType.removeSpecifiedAttribute(ormPersistentAttribute);
ormPersistentAttribute = ormPersistentType.virtualAttributes().next();
ormBasicMapping = (OrmBasicMapping) ormPersistentAttribute.getMapping();
ormConverter = (OrmEclipseLinkCustomConverter) ((EclipseLinkConvert) ormBasicMapping.getConverter()).getConverter();
EclipseLinkCustomConverter javaConverter = ((EclipseLinkCustomConverter) ((EclipseLinkConvert) javaBasicMapping.getConverter()).getConverter());
javaConverter.setConverterClass("bar");
assertEquals("bar", ormConverter.getConverterClass());
assertEquals("bar", javaConverter.getConverterClass());
//set metadata-complete, test virtual mapping
ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE);
ormPersistentAttribute = ormPersistentType.virtualAttributes().next();
ormBasicMapping = (OrmBasicMapping) ormPersistentAttribute.getMapping();
assertEquals(Converter.NO_CONVERTER, ormBasicMapping.getConverter().getType());
assertEquals("bar", javaConverter.getConverterClass());
}
public void testModifyConverterClass() throws Exception {
OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, "model.Foo");
OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedAttribute(MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY, "basicMapping");
OrmBasicMapping ormBasicMapping = ((OrmBasicMapping) ormPersistentAttribute.getMapping());
ormBasicMapping.setConverter(EclipseLinkConvert.ECLIPSE_LINK_CONVERTER);
((EclipseLinkConvert) ormBasicMapping.getConverter()).setConverter(EclipseLinkConverter.CUSTOM_CONVERTER);
OrmEclipseLinkCustomConverter ormConverter = (OrmEclipseLinkCustomConverter) ((EclipseLinkConvert) ormBasicMapping.getConverter()).getConverter();
XmlConverter converterResource = ((XmlBasic) getXmlEntityMappings().getEntities().get(0).getAttributes().getBasics().get(0)).getConverter();
assertEquals(null, ormConverter.getConverterClass());
assertEquals(null, converterResource.getClassName());
//set converter class in the context model, verify resource model updated
ormConverter.setConverterClass("foo");
assertEquals("foo", ormConverter.getConverterClass());
assertEquals("foo", converterResource.getClassName());
ormConverter.setConverterClass(null);
assertEquals(null, ormConverter.getConverterClass());
assertEquals(null, converterResource.getClassName());
}
public void testUpdateName() throws Exception {
createTestEntityWithBasicMapping();
OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, FULLY_QUALIFIED_TYPE_NAME);
OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedAttribute(MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY, "id");
OrmBasicMapping ormBasicMapping = ((OrmBasicMapping) ormPersistentAttribute.getMapping());
ormBasicMapping.setConverter(EclipseLinkConvert.ECLIPSE_LINK_CONVERTER);
((EclipseLinkConvert) ormBasicMapping.getConverter()).setConverter(EclipseLinkConverter.CUSTOM_CONVERTER);
OrmEclipseLinkCustomConverter ormConverter = (OrmEclipseLinkCustomConverter) ((EclipseLinkConvert) ormBasicMapping.getConverter()).getConverter();
XmlConverter converterResource = ((XmlBasic) getXmlEntityMappings().getEntities().get(0).getAttributes().getBasics().get(0)).getConverter();
JavaBasicMapping javaBasicMapping = (JavaBasicMapping) ormPersistentType.getJavaPersistentType().getAttributeNamed("id").getMapping();
assertEquals(null, ormConverter.getName());
assertEquals(null, converterResource.getName());
//set converter class name in the resource model, verify context model updated
converterResource.setName("myConvert");
assertEquals("myConvert", ormConverter.getName());
assertEquals("myConvert", converterResource.getName());
//set converter class name to null in the resource model
converterResource.setName(null);
assertEquals(null, ormConverter.getName());
assertEquals(null, converterResource.getName());
//remove the specified persistent attribute, test virtual mapping
ormPersistentType.removeSpecifiedAttribute(ormPersistentAttribute);
ormPersistentAttribute = ormPersistentType.virtualAttributes().next();
ormBasicMapping = (OrmBasicMapping) ormPersistentAttribute.getMapping();
ormConverter = (OrmEclipseLinkCustomConverter) ((EclipseLinkConvert) ormBasicMapping.getConverter()).getConverter();
EclipseLinkCustomConverter javaConverter = ((EclipseLinkCustomConverter) ((EclipseLinkConvert) javaBasicMapping.getConverter()).getConverter());
javaConverter.setName("bar");
assertEquals("bar", ormConverter.getName());
assertEquals("bar", javaConverter.getName());
//set metadata-complete, test virtual mapping
ormPersistentType.getMapping().setSpecifiedMetadataComplete(Boolean.TRUE);
ormPersistentAttribute = ormPersistentType.virtualAttributes().next();
ormBasicMapping = (OrmBasicMapping) ormPersistentAttribute.getMapping();
assertEquals(Converter.NO_CONVERTER, ormBasicMapping.getConverter().getType());
assertEquals("bar", javaConverter.getName());
}
public void testModifyName() throws Exception {
OrmPersistentType ormPersistentType = getEntityMappings().addPersistentType(MappingKeys.ENTITY_TYPE_MAPPING_KEY, "model.Foo");
OrmPersistentAttribute ormPersistentAttribute = ormPersistentType.addSpecifiedAttribute(MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY, "basicMapping");
OrmBasicMapping ormBasicMapping = ((OrmBasicMapping) ormPersistentAttribute.getMapping());
ormBasicMapping.setConverter(EclipseLinkConvert.ECLIPSE_LINK_CONVERTER);
((EclipseLinkConvert) ormBasicMapping.getConverter()).setConverter(EclipseLinkConverter.CUSTOM_CONVERTER);
OrmEclipseLinkCustomConverter ormConverter = (OrmEclipseLinkCustomConverter) ((EclipseLinkConvert) ormBasicMapping.getConverter()).getConverter();
XmlConverter converterResource = ((XmlBasic) getXmlEntityMappings().getEntities().get(0).getAttributes().getBasics().get(0)).getConverter();
assertEquals(null, ormConverter.getName());
assertEquals(null, converterResource.getName());
//set converter class in the context model, verify resource model updated
ormConverter.setName("foo");
assertEquals("foo", ormConverter.getName());
assertEquals("foo", converterResource.getName());
ormConverter.setName(null);
assertEquals(null, ormConverter.getName());
assertEquals(null, converterResource.getName());
}
}
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