/*
* 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.jmx.test;
import javax.management.MBeanServerConnection;
import javax.management.ObjectName;
import junit.framework.Test;
import org.jboss.test.JBossTestCase;
/**
* Tests implicit call of create() upon start() and stop() upon destroy()
*
* [JBAS-2022]
*
* @author <a href="mailto:dimitris@jboss.org">Dimitris Andreadis</a>
* @version $Revision: 81036 $
*/
public class ServiceLifecycleUnitTestCase extends JBossTestCase
{
public static final Object[] EMPTY_OBJECT_ARRAY = new Object[] {};
public static final String[] EMPTY_STRING_ARRAY = new String[] {};
public ServiceLifecycleUnitTestCase(String test)
{
super(test);
}
public static Test suite() throws Exception
{
return getDeploySetup(ServiceLifecycleUnitTestCase.class, "jmx-simpleservice.sar");
}
public void testCreateStopImplicitlyCalledJBossInternalLifecyleExposed() throws Exception
{
ObjectName target = new ObjectName("jboss.test:service=SimpleService");
MBeanServerConnection server = super.getServer();
// call 'destroy' directly to see if 'stop' was called
server.invoke(target, "destroy", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
Boolean stopCalled = (Boolean)server.getAttribute(target, "StopCalled");
assertTrue("stop() not called upon direct destroy", stopCalled.booleanValue());
// reset the service memory
server.invoke(target, "resetLifecycleMemory", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
// call 'start' directly to see if 'create' will be called
server.invoke(target, "start", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
Boolean createCalled = (Boolean)server.getAttribute(target, "CreateCalled");
assertTrue("create() not called upon direct start()", createCalled.booleanValue());
}
public void testCreateStopImplicitlyCalledJBossInternalLifecycleHidden() throws Exception
{
ObjectName target = new ObjectName("jboss.test:service=SimpleService2");
MBeanServerConnection server = super.getServer();
// call 'destroy' directly to see if 'stop' was called
server.invoke(target, "destroy", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
Boolean stopCalled = (Boolean)server.getAttribute(target, "StopCalled");
assertTrue("stop() not called upon direct destroy()", stopCalled.booleanValue());
// reset the service memory
server.invoke(target, "resetLifecycleMemory", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
// call 'start' directly to see if 'create' will be called
server.invoke(target, "start", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
Boolean createCalled = (Boolean)server.getAttribute(target, "CreateCalled");
assertTrue("create() not called upon direct start()", createCalled.booleanValue());
}
public void testStopCreateImplicitlyCalledWithDependencyAndLifecycleExposed() throws Exception
{
// target1 depends on target2
ObjectName target1 = new ObjectName("jboss.test:service=SimpleService3");
ObjectName target2 = new ObjectName("jboss.test:service=SimpleService4");
MBeanServerConnection server = super.getServer();
// call 'destroy' directly on target2 to see if 'stop' is called on target1
server.invoke(target2, "destroy", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
Boolean stopCalled = (Boolean)server.getAttribute(target1, "StopCalled");
assertTrue("stop() not called on target1 upon indirect destroy() of target2", stopCalled.booleanValue());
// reset the services memory
server.invoke(target1, "resetLifecycleMemory", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
server.invoke(target2, "resetLifecycleMemory", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
// call 'start' directly on target2 to see if 'create' is called on target1
server.invoke(target2, "start", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
Boolean createCalled = (Boolean)server.getAttribute(target1, "CreateCalled");
assertTrue("create() not called on target1 upon indirect start() of target2", createCalled.booleanValue());
}
public void testStopCreateImplicitlyCalledWithDependencyAndLifecycleHidden() throws Exception
{
// target1 depends on target2
// target1 hides jbossInternalLifecycle, however, target2 must expose
// jbossInternalLifecycle, otherwise the ServiceController is not
// invoked to alter the state of target1 in tandem with target2
ObjectName target1 = new ObjectName("jboss.test:service=SimpleService5");
ObjectName target2 = new ObjectName("jboss.test:service=SimpleService6");
MBeanServerConnection server = super.getServer();
// call 'destroy' directly on target2 to see if 'stop' is called on target1
server.invoke(target2, "destroy", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
Boolean stopCalled = (Boolean)server.getAttribute(target1, "StopCalled");
assertTrue("stop() not called on target1 upon indirect destroy() of target2", stopCalled.booleanValue());
// reset the services memory
server.invoke(target1, "resetLifecycleMemory", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
server.invoke(target2, "resetLifecycleMemory", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
// call 'start' directly on target2 to see if 'create' is called on target1
server.invoke(target2, "start", EMPTY_OBJECT_ARRAY, EMPTY_STRING_ARRAY);
Boolean createCalled = (Boolean)server.getAttribute(target1, "CreateCalled");
assertTrue("create() not called on target1 upon indirect start() of target2", createCalled.booleanValue());
}
}