/*
*
* 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.qpid.jms.xa;
import javax.jms.XAConnection;
import javax.jms.XAConnectionFactory;
import javax.jms.XASession;
import javax.transaction.xa.XAResource;
import org.apache.qpid.client.AMQConnectionFactory;
import org.apache.qpid.jms.ConnectionURL;
import org.apache.qpid.test.utils.QpidBrokerTestCase;
import org.apache.qpid.util.FileUtils;
public class XAResourceTest extends QpidBrokerTestCase
{
private static final String FACTORY_NAME = "default";
private static final String ALT_FACTORY_NAME = "connection2";
/*
* Test with multiple XAResources originating from the same connection factory. XAResource(s) will be equal,
* as they originate from the same session.
*/
public void testIsSameRMSingleCF() throws Exception
{
XAConnectionFactory factory = getConnectionFactory(FACTORY_NAME);
XAConnection conn = factory.createXAConnection();
XASession session = conn.createXASession();
XAResource xaResource1 = session.getXAResource();
XAResource xaResource2 = session.getXAResource();
assertEquals("XAResource objects not equal", xaResource1, xaResource2);
assertTrue("isSameRM not true for identical objects", xaResource1.isSameRM(xaResource2));
session.close();
conn.close();
}
/*
* Test with multiple XAResources originating from different connection factory's and different sessions. XAResources will not be
* equal as they do not originate from the same session. As the UUID from the broker will be the same, isSameRM will be true.
*
*/
public void testIsSameRMMultiCF() throws Exception
{
startBroker(FAILING_PORT);
ConnectionURL url = getConnectionFactory(FACTORY_NAME).getConnectionURL();
XAConnectionFactory factory = new AMQConnectionFactory(url);
XAConnectionFactory factory2 = new AMQConnectionFactory(url);
XAConnectionFactory factory3 = getConnectionFactory(ALT_FACTORY_NAME);
XAConnection conn = factory.createXAConnection();
XAConnection conn2 = factory2.createXAConnection();
XAConnection conn3 = factory3.createXAConnection();
XASession session = conn.createXASession();
XASession session2 = conn2.createXASession();
XASession session3 = conn3.createXASession();
XAResource xaResource1 = session.getXAResource();
XAResource xaResource2 = session2.getXAResource();
XAResource xaResource3 = session3.getXAResource();
assertFalse("XAResource objects should not be equal", xaResource1.equals(xaResource2));
assertTrue("isSameRM not true for identical objects", xaResource1.isSameRM(xaResource2));
assertFalse("isSameRM true for XA Resources created by two different brokers", xaResource1.isSameRM(xaResource3));
conn.close();
conn2.close();
conn3.close();
}
@Override
public void stopBroker(int port) throws Exception
{
if (isBrokerPresent(port))
{
super.stopBroker(port);
}
}
@Override
public void tearDown() throws Exception
{
try
{
super.tearDown();
}
finally
{
// Ensure we shutdown any secondary brokers
stopBroker(FAILING_PORT);
FileUtils.deleteDirectory(System.getProperty("QPID_WORK") + "/" + getFailingPort());
}
}
}