01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one
03: * or more contributor license agreements. See the NOTICE file
04: * distributed with this work for additional information
05: * regarding copyright ownership. The ASF licenses this file
06: * to you under the Apache License, Version 2.0 (the
07: * "License"); you may not use this file except in compliance
08: * with the License. You may obtain a copy of the License at
09: *
10: * http://www.apache.org/licenses/LICENSE-2.0
11: *
12: * Unless required by applicable law or agreed to in writing,
13: * software distributed under the License is distributed on an
14: * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15: * KIND, either express or implied. See the License for the
16: * specific language governing permissions and limitations
17: * under the License.
18: */
19: package org.apache.openjpa.persistence.jdbc.annotations;
20:
21: import javax.persistence.EntityManager;
22:
23: import org.apache.openjpa.persistence.test.SingleEMFTestCase;
24:
25: /**
26: * Test for InheritanceType.JOINED
27: *
28: * @author Steve Kim
29: */
30: public class TestJoinedInheritance extends SingleEMFTestCase {
31:
32: public void setUp() {
33: setUp(AnnoTest1.class, AnnoTest2.class, AnnoTest3.class,
34: Flat1.class, CLEAR_TABLES);
35: }
36:
37: public void testInheritance() {
38: EntityManager em = emf.createEntityManager();
39: em.getTransaction().begin();
40: AnnoTest3 pc = new AnnoTest3();
41: pc.setPk(new Long(1));
42: pc.setBasic(10);
43: pc.setBasic2(20);
44: em.persist(pc);
45:
46: AnnoTest2 pc2 = new AnnoTest2();
47: pc2.setPk1(2);
48: pc2.setPk2("bar");
49: pc2.setInverseOneOne(pc);
50: pc.setSubOneOne(pc2);
51: em.persist(pc2);
52:
53: em.getTransaction().commit();
54: em.close();
55:
56: em = emf.createEntityManager();
57: pc2 = em.find(AnnoTest2.class, new AnnoTest2.Oid(2, "bar"));
58: pc = (AnnoTest3) pc2.getInverseOneOne();
59: assertEquals(pc.getInverseOwnerOneOne(), pc2);
60: assertEquals(10, pc.getBasic());
61: assertEquals(20, pc.getBasic2());
62: assertEquals(pc2, pc.getSubOneOne());
63: em.close();
64: }
65: }
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