| /******************************************************************************* |
| * Copyright (c) 2007, 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.jpa.core.tests.internal.context.persistence; |
| |
| import org.eclipse.jpt.jpa.core.context.persistence.ClassRef; |
| import org.eclipse.jpt.jpa.core.context.persistence.PersistenceUnit; |
| import org.eclipse.jpt.jpa.core.resource.persistence.PersistenceFactory; |
| import org.eclipse.jpt.jpa.core.resource.persistence.XmlJavaClassRef; |
| import org.eclipse.jpt.jpa.core.resource.persistence.XmlPersistenceUnit; |
| import org.eclipse.jpt.jpa.core.tests.internal.context.ContextModelTestCase; |
| |
| @SuppressWarnings("nls") |
| public class ClassRefTests extends ContextModelTestCase |
| { |
| public ClassRefTests(String name) { |
| super(name); |
| } |
| |
| public void testUpdateClassName() { |
| XmlPersistenceUnit xmlPersistenceUnit = getXmlPersistenceUnit(); |
| PersistenceUnit persistenceUnit = getPersistenceUnit(); |
| |
| // add class ref |
| XmlJavaClassRef xmlClassRef = PersistenceFactory.eINSTANCE.createXmlJavaClassRef(); |
| xmlClassRef.setJavaClass("com.foo.Bar"); |
| xmlPersistenceUnit.getClasses().add(xmlClassRef); |
| ClassRef classRef = persistenceUnit.specifiedClassRefs().next(); |
| |
| // test that class names are initially equal |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| |
| // set xml class name to different name, test equality |
| xmlClassRef.setJavaClass("com.bar.Foo"); |
| |
| classRef = persistenceUnit.specifiedClassRefs().next(); |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| |
| // set class name to empty string, test equality |
| xmlClassRef.setJavaClass(""); |
| |
| classRef = persistenceUnit.specifiedClassRefs().next(); |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| |
| // set name back to non empty string, test equality |
| xmlClassRef.setJavaClass("com.foo.Bar"); |
| |
| classRef = persistenceUnit.specifiedClassRefs().next(); |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| } |
| |
| public void testModifyClassName() { |
| XmlPersistenceUnit xmlPersistenceUnit = getXmlPersistenceUnit(); |
| PersistenceUnit persistenceUnit = getPersistenceUnit(); |
| |
| // add class ref |
| XmlJavaClassRef xmlClassRef = PersistenceFactory.eINSTANCE.createXmlJavaClassRef(); |
| xmlClassRef.setJavaClass("com.foo.Bar"); |
| xmlPersistenceUnit.getClasses().add(xmlClassRef); |
| ClassRef classRef = persistenceUnit.specifiedClassRefs().next(); |
| |
| // test that class names are initially equal |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| |
| // set context class name to different name, test equality |
| classRef.setClassName("com.bar.Foo"); |
| |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| |
| // set class name to empty string, test equality |
| classRef.setClassName(""); |
| |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| |
| // set class name to null, test equality |
| classRef.setClassName(null); |
| |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| |
| // set name back to non-null, test equality |
| classRef.setClassName("com.foo.Bar"); |
| |
| assertEquals(classRef.getClassName(), xmlClassRef.getJavaClass()); |
| } |
| |
| |
| public void testGetPersistentType() throws Exception { |
| createTestType(); |
| |
| XmlPersistenceUnit xmlPersistenceUnit = getXmlPersistenceUnit(); |
| |
| XmlJavaClassRef xmlClassRef = PersistenceFactory.eINSTANCE.createXmlJavaClassRef(); |
| xmlClassRef.setJavaClass(FULLY_QUALIFIED_TYPE_NAME); |
| xmlPersistenceUnit.getClasses().add(xmlClassRef); |
| |
| ClassRef classRef = getSpecifiedClassRef(); |
| |
| assertEquals(FULLY_QUALIFIED_TYPE_NAME, classRef.getJavaPersistentType().getName()); |
| |
| //test setting to a class that does not exist in the project |
| xmlClassRef.setJavaClass("com.foo.Bar"); |
| |
| classRef = getSpecifiedClassRef(); |
| assertNull(classRef.getJavaPersistentType()); |
| } |
| } |