/* | |
* 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.datacache; | |
import java.util.Collection; | |
import java.util.HashMap; | |
import java.util.Map; | |
import javax.persistence.EntityManagerFactory; | |
import org.apache.openjpa.persistence.datacache.common.apps.CacheObjectA; | |
import org.apache.openjpa.persistence.datacache.common.apps.CacheObjectE; | |
import org.apache.openjpa.persistence.datacache.common.apps.CacheObjectJ; | |
import org.apache.openjpa.persistence.common.utils.AbstractTestCase; | |
import org.apache.openjpa.kernel.Broker; | |
import org.apache.openjpa.kernel.BrokerFactory; | |
import org.apache.openjpa.kernel.Query; | |
import org.apache.openjpa.kernel.jpql.JPQLParser; | |
import org.apache.openjpa.persistence.JPAFacadeHelper; | |
/** | |
* New test case. | |
*/ | |
public class TestPCParametersInQueries extends AbstractTestCase { | |
public TestPCParametersInQueries(String test) { | |
super(test, "datacachecactusapp"); | |
} | |
private BrokerFactory _factory; | |
private Object _eId; | |
public void setUp() { | |
deleteAll(CacheObjectA.class); | |
Map propsMap = new HashMap(); | |
propsMap.put("openjpa.DataCache", "true"); | |
propsMap.put("openjpa.RemoteCommitProvider", "sjvm"); | |
propsMap.put("openjpa.BrokerImpl", CacheTestBroker.class.getName()); | |
EntityManagerFactory emf = getEmf(propsMap); | |
_factory = JPAFacadeHelper.toBrokerFactory(emf); | |
Broker broker = _factory.newBroker(); | |
broker.begin(); | |
CacheObjectE e = new CacheObjectE("bar"); | |
CacheObjectJ j = new CacheObjectJ("foo", e); | |
broker.persist(j, null); | |
broker.persist(e, null); | |
broker.commit(); | |
_eId = broker.getObjectId(e); | |
broker.close(); | |
} | |
public void testPCParameter() { | |
Broker broker = _factory.newBroker(); | |
broker.begin(); | |
CacheObjectE e = (CacheObjectE) broker.find(_eId, true, null); | |
Query q = broker.newQuery(JPQLParser.LANG_JPQL, | |
"select a from " + | |
CacheObjectJ.class.getSimpleName() + " a where a.e = :param"); | |
Collection c = (Collection) q.execute(new Object[]{ e }); | |
CacheTestHelper.iterate(c); | |
Object o = c.iterator().next(); | |
assertTrue(o instanceof CacheObjectJ); | |
CacheTestHelper.assertInCache(this, q, Boolean.TRUE, new Object[]{ e }); | |
q = broker.newQuery(JPQLParser.LANG_JPQL, | |
"select a from " + | |
CacheObjectJ.class.getSimpleName() + " a where a.e = :param"); | |
c = (Collection) q.execute(new Object[]{ e }); | |
Object o2 = c.iterator().next(); | |
assertTrue(o2 instanceof CacheObjectJ); | |
assertTrue(o == o2); | |
broker.commit(); | |
broker.close(); | |
} | |
} |