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* 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.api.persistencemanagerfactory;
import java.util.Date;
import java.util.Properties;
import javax.jdo.Constants;
import javax.jdo.JDOHelper;
import javax.jdo.JDOReadOnlyException;
import javax.jdo.PersistenceManagerFactory;
import javax.jdo.Transaction;
import org.apache.jdo.tck.JDO_Test;
import org.apache.jdo.tck.pc.company.Address;
import org.apache.jdo.tck.pc.company.Company;
import org.apache.jdo.tck.util.BatchTestRunner;
/**
*<B>Title:</B>ReadOnly property of PersistenceManagerFactory
*<BR>
*<B>Keywords:</B> persistencemanagerfactory
*<BR>
*<B>Assertion IDs:</B> A11.1-28
*<BR>
*<B>Assertion Description: </B>
* if an attempt is made to write (via flush) then JDOReadOnlyException
* is thrown.
*/
public class FlushThrowsIfReadOnly extends JDO_Test {
/** */
private static final String ASSERTION_FAILED =
"Assertion A11.1-28 FlushThrowsIfReadOnly failed: ";
/** Second PMF that is read-only */
PersistenceManagerFactory pmf2;
/** The company oid */
Object oid;
/**
* 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(FlushThrowsIfReadOnly.class);
}
/**
* @see JDO_Test#localSetUp()
*/
protected void localSetUp() {
addTearDownClass(Company.class);
Properties properties = loadProperties(PMFProperties);
properties.put(Constants.PROPERTY_READONLY, "true");
pmf2 = JDOHelper.getPersistenceManagerFactory(properties);
// insert an instance to find
getPM();
pm.currentTransaction().begin();
Company comp = new Company(1L, "Sun Microsystems", new Date(),
new Address(0,"","","","",""));
pm.makePersistent(comp);
oid = pm.getObjectId(comp);
pm.currentTransaction().commit();
pm.close();
}
/** */
public void testMakePersistent() {
//Try to makePersistent and flush the transaction
pm = pmf2.getPersistenceManager();
Transaction tx = pm.currentTransaction();
tx.begin();
Company comp = new Company(2L, "Sun Microsystems2", new Date(),
new Address(0,"","","","",""));
try {
pm.makePersistent(comp);
pm.flush();
fail("When the PersistenceManagerFactory is read only, " +
"flush of a persistent-new instance must throw " +
"JDOReadOnlyException.");
} catch (JDOReadOnlyException jDOReadOnlyException) {
// good catch
} catch (Throwable t) {
fail("When the PersistenceManagerFactory is read only, " +
"flush of a persistent-deleted instance must throw " +
"JDOReadOnlyException. Flush threw " + t);
}
tx.rollback();
pm.close();
pm = null;
closePMF(pmf2);
}
/** */
public void testUpdate() {
//Try to update and flush the transaction
pm = pmf2.getPersistenceManager();
pm.getExtent(Company.class); // make sure that oid class is loaded
Transaction tx = pm.currentTransaction();
tx.begin();
Company comp = (Company)pm.getObjectById(oid);
try {
comp.setName("new name");
pm.flush();
fail("When the PersistenceManagerFactory is read only, " +
"flush of an updated instance must throw " +
"JDOReadOnlyException.");
} catch (JDOReadOnlyException jDOReadOnlyException) {
// good catch
} catch (Throwable t) {
fail("When the PersistenceManagerFactory is read only, " +
"flush of a persistent-deleted instance must throw " +
"JDOReadOnlyException. Flush threw " + t);
}
tx.rollback();
pm.close();
pm = null;
closePMF(pmf2);
}
/** */
public void testDeletePersistent() {
//Try to deletePersistent and flush the transaction
pm = pmf2.getPersistenceManager();
pm.getExtent(Company.class); // make sure that oid class is loaded
Transaction tx = pm.currentTransaction();
tx.begin();
Company comp = (Company)pm.getObjectById(oid);
try {
pm.deletePersistent(comp);
pm.flush();
fail("When the PersistenceManagerFactory is read only, " +
"flush of a persistent-deleted instance must throw " +
"JDOReadOnlyException.");
} catch (JDOReadOnlyException jDOReadOnlyException) {
// good catch
} catch (Throwable t) {
fail("When the PersistenceManagerFactory is read only, " +
"flush of a persistent-deleted instance must throw " +
"JDOReadOnlyException. Flush threw " + t);
}
tx.rollback();
pm.close();
pm = null;
closePMF(pmf2);
}
}