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.annotations;
20:
21: import javax.persistence.*;
22:
23: import org.apache.openjpa.persistence.annotations.common.apps.annotApp.annotype.*;
24: import junit.framework.*;
25:
26: import org.apache.openjpa.persistence.common.utils.*;
27: import org.apache.openjpa.persistence.OpenJPAEntityManager;
28:
29: /**
30: * Test for InheritanceType.SINGLE_TABLE
31: *
32: * @author Steve Kim
33: */
34: public class TestFlatInheritance extends AnnotationTestCase {
35:
36: public TestFlatInheritance(String name) {
37: super (name, "annotationcactusapp");
38: }
39:
40: public void setUp() {
41: deleteAll(Flat1.class);
42: }
43:
44: public void testInheritance() {
45: OpenJPAEntityManager em = (OpenJPAEntityManager) currentEntityManager();
46: startTx(em);
47: Flat1 pc = new Flat1(1);
48: Flat2 pc2 = new Flat2(2);
49: pc.setBasic(10);
50: pc2.setBasic(20);
51: pc2.setBasic2("DOG");
52: em.persist(pc);
53: em.persist(pc2);
54: endTx(em);
55: endEm(em);
56:
57: em = (OpenJPAEntityManager) currentEntityManager();
58: pc = em.find(Flat1.class, 1);
59: assertEquals(10, pc.getBasic());
60: pc = em.find(Flat1.class, 2);
61: assertEquals(Flat2.class, pc.getClass());
62: assertEquals(20, pc.getBasic());
63: assertEquals("DOG", ((Flat2) pc).getBasic2());
64: endEm(em);
65: }
66: }
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