| /* |
| * 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.managedinterface; |
| |
| import javax.persistence.EntityManager; |
| |
| import org.apache.openjpa.persistence.test.SingleEMFTestCase; |
| import org.apache.openjpa.persistence.JPAFacadeHelper; |
| import org.apache.openjpa.persistence.OpenJPAEntityManager; |
| import org.apache.openjpa.persistence.query.SimpleEntity; |
| import org.apache.openjpa.kernel.AbstractBrokerFactory; |
| import org.apache.openjpa.meta.ClassMetaData; |
| import org.apache.openjpa.meta.MetaDataRepository; |
| |
| public class TestSimpleManagedInterface |
| extends SingleEMFTestCase { |
| |
| public void setUp() { |
| setUp(SimpleManagedInterface.class, SimpleEntity.class, CLEAR_TABLES); |
| } |
| |
| public void testMetaDataRepository() { |
| AbstractBrokerFactory bf = |
| (AbstractBrokerFactory) JPAFacadeHelper.toBrokerFactory(emf); |
| bf.makeReadOnly(); |
| MetaDataRepository repos = bf.getConfiguration() |
| .getMetaDataRepositoryInstance(); |
| ClassMetaData meta = repos.getMetaData(SimpleManagedInterface.class, |
| null, false); |
| assertNotNull(meta); |
| assertTrue(meta.isManagedInterface()); |
| assertEquals(SimpleManagedInterface.class, meta.getDescribedType()); |
| } |
| |
| public void testInterfaceImplGeneration() { |
| ((AbstractBrokerFactory) JPAFacadeHelper.toBrokerFactory(emf)) |
| .makeReadOnly(); |
| // load metadata to trigger instance creation |
| ClassMetaData meta = JPAFacadeHelper.getMetaData(emf, |
| SimpleManagedInterface.class); |
| assertEquals(SimpleManagedInterface.class, meta.getDescribedType()); |
| } |
| |
| public void testBasicOperations() { |
| OpenJPAEntityManager em = emf.createEntityManager(); |
| SimpleManagedInterface pc = |
| em.createInstance(SimpleManagedInterface.class); |
| pc.setId(17); |
| pc.setString("hello!"); |
| em.getTransaction().begin(); |
| em.persist(pc); |
| em.getTransaction().commit(); |
| em.close(); |
| |
| em = emf.createEntityManager(); |
| pc = em.find(SimpleManagedInterface.class, 17); |
| assertNotNull(pc); |
| em.getTransaction().begin(); |
| pc.setString("updated"); |
| em.getTransaction().commit(); |
| em.close(); |
| |
| em = emf.createEntityManager(); |
| em.getTransaction().begin(); |
| em.remove(em.getReference(SimpleManagedInterface.class, 17)); |
| em.getTransaction().commit(); |
| em.close(); |
| } |
| |
| public void testJPQL() { |
| EntityManager em = emf.createEntityManager(); |
| assertEquals(0, em.createQuery("select o from SimpleManagedInterface o") |
| .getResultList().size()); |
| em.close(); |
| } |
| } |