/*
* Copyright 2008 Udai Gupta
*
* Licensed 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.castor.cpa.test.test83;
import org.castor.cpa.test.framework.CPATestCase;
import org.castor.cpa.test.framework.xml.types.DatabaseEngineType;
import org.exolab.castor.jdo.Database;
import org.exolab.castor.persist.spi.Identity;
/**
* JUnit test to test drive specification of class identity through the use of
* the identity attribute on the <field> mapping.
*/
public final class TestIdentityPerFieldMapping extends CPATestCase {
private static final String DBNAME = "test83";
private static final String MAPPING = "/org/castor/cpa/test/test83/mapping.xml";
private Database _db;
public TestIdentityPerFieldMapping(final String name) {
super(name);
}
// Test are only included/excluded for engines that have been tested with this test suite.
public boolean include(final DatabaseEngineType engine) {
return (engine == DatabaseEngineType.DERBY)
|| (engine == DatabaseEngineType.HSQL)
|| (engine == DatabaseEngineType.MYSQL)
|| (engine == DatabaseEngineType.ORACLE)
|| (engine == DatabaseEngineType.POSTGRESQL);
}
public void setUp() throws Exception {
_db = getJDOManager(DBNAME, MAPPING).getDatabase();
}
public void tearDown() throws Exception {
if (_db.isActive()) {
_db.rollback();
}
_db.close();
}
public void testQueryEntityOne() throws Exception {
_db.begin();
Parent entity = _db.load(Parent.class, new Integer(1));
assertNotNull(entity);
assertEquals(new Integer(1), entity.getId());
_db.commit();
_db.close();
}
public void testLoadChild() throws Exception {
_db.begin();
Child child = _db.load(Child.class, new Integer(1));
assertNotNull(child);
assertEquals(new Integer(1), child.getId());
_db.commit();
_db.close();
}
public void testLoadEntityWithCompoundId() throws Exception {
_db.begin();
ParentWithCompoundId child = _db.load(ParentWithCompoundId.class,
new Identity(new Integer(1), new Integer(1)));
assertNotNull(child);
assertEquals(new Integer(1), child.getId1());
assertEquals(new Integer(1), child.getId2());
_db.commit();
_db.close();
}
public void testLoadChildWithCompoundId() throws Exception {
_db.begin();
ChildWithCompoundId child = _db.load(ChildWithCompoundId.class,
new Identity(new Integer(1), new Integer(1)));
assertNotNull(child);
assertEquals(new Integer(1), child.getId1());
assertEquals(new Integer(1), child.getId2());
_db.commit();
_db.close();
}
}