| /* |
| * 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.jdbc.query; |
| |
| import java.util.List; |
| |
| import javax.persistence.EntityManager; |
| |
| import org.apache.openjpa.persistence.common.utils.*; |
| |
| import org.apache.openjpa.persistence.kernel.common.apps.RuntimeTest1; |
| import junit.framework.*; |
| |
| public class TestEJBQLSelectNPlusOne extends org.apache.openjpa.persistence.jdbc.kernel.BaseJDBCTest |
| { |
| public TestEJBQLSelectNPlusOne(String name) |
| { |
| super(name); |
| } |
| |
| public void setUp() |
| { |
| deleteAll (RuntimeTest1.class); |
| EntityManager pm = currentEntityManager(); |
| pm.getTransaction ().begin (); |
| pm.persist(new RuntimeTest1("foo", 3)); |
| endTx(pm); |
| endEm(pm); |
| } |
| |
| public void testSimpleEJBQLQuery() throws Exception |
| { |
| EntityManager pm = currentEntityManager(); |
| // run a JDOQL query first to take care of any class-loading issues |
| List l = pm.createQuery("select object(o) from " + RuntimeTest1.class.getSimpleName()+" o").getResultList(); |
| |
| // now run the actual test. |
| assertEquals(1, l.size()); |
| endEm(pm); |
| } |
| |
| } |