| /* |
| * 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.kernel; |
| |
| import javax.persistence.EntityManager; |
| |
| import org.apache.openjpa.persistence.common.utils.AbstractTestCase; |
| import org.apache.openjpa.persistence.kernel.common.apps.InterfaceHolder; |
| import org.apache.openjpa.persistence.kernel.common.apps.InterfaceTestImpl1; |
| import org.apache.openjpa.persistence.kernel.common.apps.InterfaceTestImpl2; |
| import org.apache.openjpa.persistence.kernel.common.apps.InterfaceTestImpl3; |
| |
| /** |
| * Test for persistent interfaces. |
| * |
| * @author <a href="mailto:marc@solarmetric.com">Marc Prud'hommeaux</a> |
| */ |
| public class TestEJBInterfaces extends AbstractTestCase { |
| |
| public TestEJBInterfaces(String name) { |
| super(name, "kernelcactusapp"); |
| } |
| |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(InterfaceTestImpl1.class, InterfaceTestImpl2.class, InterfaceTestImpl3.class, |
| InterfaceHolder.class); |
| } |
| |
| @SuppressWarnings("unchecked") |
| public void testInterfaceField() { |
| EntityManager em2 = currentEntityManager(); |
| startTx(em2); |
| |
| em2.flush(); |
| endTx(em2); |
| endEm(em2); |
| |
| EntityManager em = currentEntityManager(); |
| startTx(em); |
| InterfaceHolder holder = new InterfaceHolder(1); |
| em.persist(holder); |
| holder.setIntf(new InterfaceTestImpl1("intf-1-field")); |
| assertEquals("intf-1-field", holder.getIntf().getStringField()); |
| endTx(em); |
| endEm(em); |
| |
| em = currentEntityManager(); |
| startTx(em); |
| InterfaceHolder hold = em.find(InterfaceHolder.class, 1); |
| assertNotNull(hold.getIntf()); |
| assertEquals("intf-1-field", hold.getIntf().getStringField()); |
| endTx(em); |
| endEm(em); |
| |
| em = currentEntityManager(); |
| startTx(em); |
| hold = em.find(InterfaceHolder.class, 1); |
| hold.setIntf(null); |
| assertNull(hold.getIntf()); |
| endTx(em); |
| endEm(em); |
| |
| em = currentEntityManager(); |
| startTx(em); |
| hold = em.find(InterfaceHolder.class, 1); |
| assertNull(hold.getIntf()); |
| endTx(em); |
| endEm(em); |
| |
| em = currentEntityManager(); |
| startTx(em); |
| hold = em.find(InterfaceHolder.class, 1); |
| hold.setIntf(new InterfaceTestImpl2("intf-2-field")); |
| assertEquals("intf-2-field", hold.getIntf().getStringField()); |
| endTx(em); |
| endEm(em); |
| |
| em = currentEntityManager(); |
| startTx(em); |
| hold = em.find(InterfaceHolder.class, 1); |
| assertNotNull(hold.getIntf()); |
| assertEquals("intf-2-field", hold.getIntf().getStringField()); |
| endTx(em); |
| endEm(em); |
| |
| em = currentEntityManager(); |
| startTx(em); |
| hold = em.find(InterfaceHolder.class, 1); |
| hold.getIntfs().add(new InterfaceTestImpl1("intf-1-set")); |
| endTx(em); |
| endEm(em); |
| |
| // em = currentEntityManager(); |
| // startTx(em); |
| // hold = (InterfaceHolder)em.find(InterfaceHolder.class, 1); |
| // assertEquals (1, hold.getIntfs ().size ()); |
| // assertEquals ("intf-1-set", ((InterfaceTest) hold.getIntfs().iterator(). |
| // next()).getStringField()); |
| // endTx(em); |
| // endEm(em); |
| } |
| } |