/*
* 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.multicfg.test;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import org.jboss.test.JBossClusteredTestCase;
import org.jnp.interfaces.NamingContext;
/**
* GlobalDiscoveryDisableTestCase.
*
* @author Galder Zamarreño
*/
public class GlobalDiscoveryDisableTestCase extends JBossClusteredTestCase
{
// ENVIRONMENT PROPERTIES
private static final String NODE0 = System.getProperty("node0");
private static final String NODE0_JNDI = System.getProperty("node0.jndi.url");
private static final String NODE1_JNDI = System.getProperty("node1.jndi.url");
private static final String NODE0_HAJNDI = System.getProperty("node0.hajndi.url");
private static final String NODE1_HAJNDI = System.getProperty("node1.hajndi.url");
private static final String DISCOVERY_GROUP = System.getProperty("jbosstest.udpGroup");
private static final String DISCOVERY_TTL = System.getProperty("jbosstest.udp.ip_ttl", "1");
private static final String DISCOVERY_PARTITION = System.getProperty("jbosstest.partitionName", "DefaultPartition");
// BINDING KEYS and VALUES
private static final String LOCAL2_KEY = "org.jboss.test.cluster.test.Local2Key";
private static final String LOCAL2_VALUE = "Local2Value";
private static final String JNDI_KEY4 = "org.jboss.test.cluster.test.JNDIKey4";
private static final String JNDI_VALUE4 = "JNDIValue4";
public GlobalDiscoveryDisableTestCase(String name)
{
super(name);
System.setProperty("jboss.global.jnp.disableDiscovery" , "true");
}
/**
* Test HA-JNDI AutoDiscovery with global disable discovery system property.
*
* @throws Exception
*/
public void testAutoDiscoveryWithGlobalDisableDiscoverySysProp()
throws Exception
{
getLog().debug("HAJndiTestCase.testAutoDiscovery()");
validateUrls();
// this test doesn't run properly if node0=localhost or node0=127.0.0.1
// because the jndi code would find localhost:1099 server and would use
// that one
if (NODE0 != null && (NODE0.equalsIgnoreCase("localhost") || NODE0.equalsIgnoreCase("127.0.0.1")))
{
getLog().debug("testAutoDiscovery() - test skipped because node0=localhost");
return;
}
// bind to node1 locally
Context naming = getContext(NODE1_JNDI);
naming.bind(LOCAL2_KEY, LOCAL2_VALUE);
closeContext(naming);
// bind to node0 using HA-JNDI
naming = getContext(NODE0_HAJNDI);
naming.bind(JNDI_KEY4, JNDI_VALUE4);
closeContext(naming);
//create context with AutoDiscovery disabled via global sys property
naming = getAutoDiscoveryContext(false, false);
// lookup local binding without HA-JNDI AutoDiscovery - should fail
String value = (String)lookup(naming, LOCAL2_KEY, false);
assertNull("local lookup with AutoDiscovery disabled", value);
// lookup HA binding without HA-JNDI AutoDiscovery - should fail
value = (String)lookup(naming, JNDI_KEY4, false);
assertNull("lookup of HA-JNDI binding with AutoDiscovery disabled", value);
closeContext(naming);
//create context with AutoDiscovery disabled via global sys property and per ctx property
naming = getAutoDiscoveryContext(true, false);
// lookup local binding without HA-JNDI AutoDiscovery - should fail
value = (String)lookup(naming, LOCAL2_KEY, false);
assertNull("local lookup with AutoDiscovery disabled", value);
// lookup HA binding without HA-JNDI AutoDiscovery - should fail
value = (String)lookup(naming, JNDI_KEY4, false);
assertNull("lookup of HA-JNDI binding with AutoDiscovery disabled", value);
closeContext(naming);
//create context with AutoDiscovery enabled via explicit enabling in spite of sys property
naming = getAutoDiscoveryContext(false, true);
// lookup local binding using HA-JNDI AutoDiscovery - should succeed
value = (String)lookup(naming, LOCAL2_KEY, true);
assertEquals("local lookup with AutoDiscovery enabled", LOCAL2_VALUE, value);
// lookup HA binding using HA-JNDI AutoDiscovery - should succeed
value = (String)lookup(naming, JNDI_KEY4, true);
assertEquals("lookup of HA-JNDI binding with AutoDiscovery enabled", JNDI_VALUE4, value);
closeContext(naming);
}
private Context getContext(String url) throws Exception
{
Properties env = new Properties();
env.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
env.setProperty(Context.PROVIDER_URL, url);
env.setProperty(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
Context naming = new InitialContext (env);
return naming;
}
private Context getAutoDiscoveryContext(boolean autoDisabled, boolean disableDiscoveryExplicit) throws Exception
{
// do not add any urls to the context
Properties env = new Properties();
env.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
env.setProperty(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
// Don't let the discovery packet off the test server so we don't
// get spurious responses from other servers on the network
env.setProperty(NamingContext.JNP_DISCOVERY_TTL, DISCOVERY_TTL);
if (autoDisabled)
{
env.put(NamingContext.JNP_DISABLE_DISCOVERY, "true");
}
else
{
if (disableDiscoveryExplicit)
{
env.put(NamingContext.JNP_DISABLE_DISCOVERY, "false");
}
if (DISCOVERY_GROUP != null && "".equals(DISCOVERY_GROUP) == false)
{
// Use the multicast address this test environment is using
env.put(NamingContext.JNP_DISCOVERY_GROUP, DISCOVERY_GROUP);
}
if (DISCOVERY_PARTITION != null && "".equals(DISCOVERY_PARTITION) == false)
{
// Limit to the partition this test environment is using
env.put(NamingContext.JNP_PARTITION_NAME, DISCOVERY_PARTITION);
}
}
Context naming = new InitialContext (env);
return naming;
}
private void closeContext(Context context)
{
try
{
context.close();
}
catch (NamingException e)
{
// no action required
}
}
private Object lookup(Context context, String name, boolean failIfMissing)
{
try
{
Object o = context.lookup(name);
log.info(name + " binding value: " + o);
return o;
}
catch (NamingException e)
{
if (failIfMissing)
{
String msg = "Name " + name + " not found. " + e.getLocalizedMessage();
log.info(msg, e);
fail(msg);
}
else
{
log.debug("Name " + name + " not found.");
}
return null;
}
}
private void validateUrls() throws Exception
{
if (NODE0_JNDI == null)
throw new Exception("node0.jndi.url not defined.");
if (NODE1_JNDI == null)
throw new Exception("node1.jndi.url not defined.");
if (NODE0_HAJNDI == null)
throw new Exception("node0.hajndi.url not defined.");
if (NODE1_HAJNDI == null)
throw new Exception("node1.hajndi.url not defined.");
}
}