/*
* 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.meta;
import javax.persistence.EntityManager;
import javax.persistence.EntityTransaction;
import org.apache.openjpa.persistence.jdbc.common.apps.InvertA;
import org.apache.openjpa.persistence.jdbc.common.apps.InvertB;
public class TestEJBInverseOneToOne
extends org.apache.openjpa.persistence.jdbc.kernel.BaseJDBCTest {
public TestEJBInverseOneToOne(String name)
{
super(name);
}
public void setUp ()
{
deleteAll(InvertA.class);
deleteAll(InvertB.class);
}
private static Object insertData (EntityManager pm)
{
InvertA a;
InvertB b;
a = new InvertA (1);
b = new InvertB (2);
a.setTest ("testA");
b.setTest ("testB");
b.setInvertA (a);
EntityTransaction t = pm.getTransaction ();
t.begin ();
pm.persist(b);
//pm.makeTransactional (b);
return (pm.find(InvertB.class, 2));
}
public void testLoad ()
{
InvertA a;
InvertB b;
Object aId;
Object bId;
EntityManager pm = currentEntityManager();
aId = insertData (pm);
endTx(pm);
endEm(pm);
pm = currentEntityManager();
startTx(pm);
b = (InvertB) aId;
assertNotNull(b.getInvertA().getTest());
assertEquals (b.getInvertA().getTest (), "testA");
}
}