/*
* 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.jdo.tck.query.jdoql.subqueries;
import java.util.List;
import javax.jdo.JDOException;
import javax.jdo.PersistenceManager;
import javax.jdo.Query;
import javax.jdo.Transaction;
import org.apache.jdo.tck.JDO_Test;
import org.apache.jdo.tck.pc.company.CompanyModelReader;
import org.apache.jdo.tck.pc.company.Employee;
import org.apache.jdo.tck.query.QueryTest;
import org.apache.jdo.tck.util.BatchTestRunner;
/**
*<B>Title:</B> Null Variable Declaration in addSubquery
*<BR>
*<B>Keywords:</B> query
*<BR>
*<B>Assertion ID:</B> A14.6.2-53.
*<BR>
*<B>Assertion Description: </B>
* If the trimmed value is the empty String, or the parameter is null,
* then JDOUserException is thrown.
*/
public class NullVariableDeclaration extends SubqueriesTest {
/** */
private static final String ASSERTION_FAILED =
"Assertion A14.6.2-53 (NullVariableDeclaration) failed: ";
/**
* The <code>main</code> is called when the class
* is directly executed from the command line.
* @param args The arguments passed to the program.
*/
public static void main(String[] args) {
BatchTestRunner.run(NullVariableDeclaration.class);
}
/** */
public void testNegative() throws Exception {
PersistenceManager pm = getPM();
runTestNullVariable(pm);
runTestEmptyVariable(pm);
}
/** */
void runTestNullVariable(PersistenceManager pm) {
Query apiQuery = pm.newQuery(Employee.class);
try {
apiQuery.addSubquery(null, null, null);
apiQuery.compile();
fail(ASSERTION_FAILED,
"addSubquery called with a null varible declaration must throw a JDOUserException.");
} catch (JDOException ex) {
// expected JDOException
}
}
/** */
void runTestEmptyVariable(PersistenceManager pm) {
Query apiQuery = pm.newQuery(Employee.class);
try {
apiQuery.addSubquery(null, " ", null);
apiQuery.compile();
fail(ASSERTION_FAILED,
"addSubquery called with an empty varible declaration must throw a JDOUserException.");
} catch (JDOException ex) {
// expected JDOException
}
}
}