/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.cluster.defaultcfg.test;
import java.util.Properties;
import javax.management.MBeanServerConnection;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import org.jboss.invocation.ServiceUnavailableException;
import org.jboss.test.JBossClusteredTestCase;
import org.jboss.test.cluster.invokerha.HAServiceRemote;
import junit.framework.Test;
/**
* Tests for ha invoker.
*
* @author <a href="mailto:brian.stansberry@jboss.com">Brian Stansberry</a>
* @version $Revision: 104632 $
*/
public class HAInvokerUnitTestCase
extends JBossClusteredTestCase
{
private static boolean deployed0_ = true;
private static boolean deployed1_ = true;
public HAInvokerUnitTestCase(String name)
{
super(name);
}
public static Test suite()
throws Exception
{
return JBossClusteredTestCase.getDeploySetup(HAInvokerUnitTestCase.class, "ha-invoker.sar");
}
public void testUnifiedHAProxyFailover()
throws Exception
{
haProxyFailoverTest("jmx/HAServiceUnified");
}
public void testHttpHAProxyFailover()
throws Exception
{
haProxyFailoverTest("jmx/HAServiceHttp");
}
private void haProxyFailoverTest(String jndiName) throws Exception
{
getLog().debug("testHAProxyFailover");
String[] urls = getNamingURLs();
Properties env = new Properties();
env.setProperty(Context.INITIAL_CONTEXT_FACTORY,
"org.jnp.interfaces.NamingContextFactory");
env.setProperty(Context.PROVIDER_URL, urls[0]);
Context ctx = new InitialContext(env);
getLog().debug("Got InitialContext with " + urls[0]);
HAServiceRemote remote = (HAServiceRemote) ctx.lookup(jndiName);
getLog().debug("Found " + jndiName);
assertEquals("Hello", remote.hello());
String nodeA = remote.getClusterNode();
assertNotNull("Got clusterNode", nodeA);
getLog().debug("nodeA OK");
// Invoke again to check it works with load balancing
assertFalse("Requests load balanced", nodeA.equals(remote.getClusterNode()));
getLog().debug("nodeA load balanced OK");
// Undeploy from one node
reconfigureCluster();
// Test for JBAS-5164
try
{
ctx.lookup(jndiName);
fail("Known issue JBAS-5164. Proxy not removed from JNDI on undeployed node");
}
catch (NamingException good) {}
// Check it still works
try
{
assertEquals("Hello", remote.hello());
getLog().debug("OK after reconfigure");
}
catch (ServiceUnavailableException sue)
{
fail("Known issue JBAS-3194: " + sue.getMessage());
}
}
protected void setUp() throws Exception
{
super.setUp();
configureCluster();
}
protected String getDeploymentName()
{
return "ha-invoker.sar";
}
protected void configureCluster() throws Exception
{
MBeanServerConnection[] adaptors = getAdaptors();
String warName = getDeploymentName();
if (!deployed0_)
{
deploy(adaptors[0], warName);
getLog().debug("Deployed " + warName + " on server0");
deployed0_ = true;
}
if (!deployed1_)
{
deploy(adaptors[1], warName);
getLog().debug("Deployed " + warName + " on server1");
deployed1_ = true;
}
sleep(2000);
}
protected void reconfigureCluster() throws Exception
{
MBeanServerConnection[] adaptors = getAdaptors();
if (!deployed1_)
{
deploy(adaptors[1], getDeploymentName());
deployed1_ = true;
sleep(2000);
}
if (deployed0_)
{
undeploy(adaptors[0], getDeploymentName());
deployed0_ = false;
sleep(2000);
}
}
}