/* | |
* 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 | |
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* 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(); | |
} | |
} |