/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.openjpa.persistence.jdbc.annotations;
import javax.persistence.EntityManager;
import org.apache.openjpa.persistence.test.SingleEMFTestCase;
/**
* Test for InheritanceType.SINGLE_TABLE
*
* @author Steve Kim
*/
public class TestFlatInheritance extends SingleEMFTestCase {
public void setUp() {
setUp(Flat1.class, Flat2.class, CLEAR_TABLES);
}
public void testInheritance() {
EntityManager em = emf.createEntityManager();
em.getTransaction().begin();
Flat1 pc = new Flat1(1);
Flat2 pc2 = new Flat2(2);
pc.setBasic(10);
pc2.setBasic(20);
pc2.setBasic2("DOG");
em.persist(pc);
em.persist(pc2);
em.getTransaction().commit();
em.close();
em = emf.createEntityManager();
pc = em.find(Flat1.class, 1);
assertEquals(10, pc.getBasic());
pc = em.find(Flat1.class, 2);
assertEquals(Flat2.class, pc.getClass());
assertEquals(20, pc.getBasic());
assertEquals("DOG", ((Flat2) pc).getBasic2());
em.close();
}
}