/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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.jbpm.svc;
import java.util.ArrayList;
import java.util.List;
import org.jbpm.JbpmConfiguration;
import org.jbpm.JbpmContext;
import junit.framework.TestCase;
/**
* this test verifies that services are closed in the
* order as they are specified in the jbpmConfiguration (=jbpm.cfg.xml)
*/
public class CloseSequenceTest extends TestCase {
static List closedServices = null;
public static class TestServiceFactory implements ServiceFactory {
private static final long serialVersionUID = 1L;
String id;
public Service openService() {
return new TestService(id);
}
}
public static class TestService implements Service {
private static final long serialVersionUID = 1L;
String id;
public TestService(String id) {
this.id = id;
}
public void close() {
closedServices.add(id);
}
}
JbpmConfiguration jbpmConfiguration = null;
public void setUp() {
closedServices = new ArrayList();
jbpmConfiguration = JbpmConfiguration.parseXmlString(
"<jbpm-configuration>" +
" <jbpm-context name='default.jbpm.context'>" +
" <service name='one'>" +
" <factory>" +
" <bean class='org.jbpm.svc.CloseSequenceTest$TestServiceFactory'>" +
" <field name='id'><string value='one'/></field>" +
" </bean>" +
" </factory>" +
" </service>" +
" <service name='two'>" +
" <factory>" +
" <bean class='org.jbpm.svc.CloseSequenceTest$TestServiceFactory'>" +
" <field name='id'><string value='two'/></field>" +
" </bean>" +
" </factory>" +
" </service>" +
" <service name='three'>" +
" <factory>" +
" <bean class='org.jbpm.svc.CloseSequenceTest$TestServiceFactory'>" +
" <field name='id'><string value='three'/></field>" +
" </bean>" +
" </factory>" +
" </service>" +
" <service name='four'>" +
" <factory>" +
" <bean class='org.jbpm.svc.CloseSequenceTest$TestServiceFactory'>" +
" <field name='id'><string value='four'/></field>" +
" </bean>" +
" </factory>" +
" </service>" +
" </jbpm-context>" +
"</jbpm-configuration>"
);
}
public void testAllServices() {
JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
try {
jbpmContext.getServices().getService("two");
jbpmContext.getServices().getService("four");
jbpmContext.getServices().getService("one");
jbpmContext.getServices().getService("three");
} finally {
jbpmContext.close();
}
assertEquals("one", closedServices.get(0));
assertEquals("two", closedServices.get(1));
assertEquals("three", closedServices.get(2));
assertEquals("four", closedServices.get(3));
}
public void testTwoOutOfFour() {
JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
try {
jbpmContext.getServices().getService("three");
jbpmContext.getServices().getService("two");
} finally {
jbpmContext.close();
}
assertEquals("two", closedServices.get(0));
assertEquals("three", closedServices.get(1));
}
}