/*
* Copyright 2008 Udai Gupta, Ralf Joachim
*
* 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.test30;
import java.sql.Connection;
import java.sql.Statement;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
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.jdo.OQLQuery;
import org.exolab.castor.jdo.PersistenceException;
import org.exolab.castor.jdo.QueryResults;
public final class TestOQLPassThrough extends CPATestCase {
private static final Log LOG = LogFactory.getLog(TestOQLPassThrough.class);
private static final String DBNAME = "test30";
private static final String MAPPING = "/org/castor/cpa/test/test30/mapping.xml";
private Database _db;
public TestOQLPassThrough(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)
|| (engine == DatabaseEngineType.SAPDB)
|| (engine == DatabaseEngineType.SQL_SERVER);
}
public void setUp() throws Exception {
_db = getJDOManager(DBNAME, MAPPING).getDatabase();
reset();
}
public void tearDown() throws PersistenceException {
if (_db.isActive()) { _db.rollback(); }
_db.close();
}
/*********************************************************************
* This method will truncate everything from the database and then
* repopulate it. It needs to be generic enough to work across
* databases so I would prefer to use straight JDBC calls.
*********************************************************************/
public void reset() throws Exception {
_db.begin();
Connection connection = _db.getJdbcConnection();
Statement statement = connection.createStatement();
statement.execute("DELETE FROM test30_group");
GroupEntity group = new GroupEntity();
_db.create(group);
_db.commit();
}
public void testBasicSelectGroupEntity1() throws Exception {
LOG.debug("Testing testBasicSelectGroupEntity1");
_db.begin();
OQLQuery query = _db.getOQLQuery(
"CALL SQL "
+ "select id, value1 "
+ "from test30_group entity "
+ "where entity.id >= $1 and entity.id <= $1 "
+ " AS " + GroupEntity.class.getName());
query.bind(GroupEntity.DEFAULT_ID);
QueryResults res = query.execute();
assertTrue(res.hasMore());
GroupEntity obj = (GroupEntity) res.next();
assertEquals(GroupEntity.DEFAULT_ID, obj.getId());
assertEquals(GroupEntity.DEFAULT_VALUE, obj.getValue1());
assertFalse(res.hasMore());
_db.commit();
}
public void testBasicSelectGroupEntity2() throws Exception {
LOG.debug("Testing testBasicSelectGroupEntity2");
_db.begin();
OQLQuery query = _db.getOQLQuery(
"CALL SQL "
+ "select id, value1 "
+ "from test30_group entity "
+ "where entity.id >= $1 and entity.id <= $1 and "
+ "entity.value1 = $2 "
+ " AS " + GroupEntity.class.getName());
query.bind(GroupEntity.DEFAULT_ID);
query.bind(GroupEntity.DEFAULT_VALUE);
QueryResults res = query.execute();
assertTrue(res.hasMore());
GroupEntity obj = (GroupEntity) res.next();
assertEquals(GroupEntity.DEFAULT_ID, obj.getId());
assertEquals(GroupEntity.DEFAULT_VALUE, obj.getValue1());
assertFalse(res.hasMore());
_db.commit();
}
}