/*
* 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.taskmgmt.exe;
import junit.framework.TestCase;
import org.jbpm.graph.def.ActionHandler;
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.exe.ExecutionContext;
import org.jbpm.graph.exe.ProcessInstance;
import org.jbpm.graph.exe.Token;
public class TaskEventExecutionTest extends TestCase {
static int counter = 0;
public static class PlusPlus implements ActionHandler {
private static final long serialVersionUID = 1L;
public void execute(ExecutionContext executionContext) throws Exception {
counter++;
}
}
public void setUp() {
counter = 0;
}
public void testTaskCreationEvent() {
ProcessDefinition processDefinition = ProcessDefinition.parseXmlString(
"<process-definition>" +
" <start-state>" +
" <transition to='a' />" +
" </start-state>" +
" <task-node name='a'>" +
" <task name='clean ceiling'>" +
" <event type='task-create'>" +
" <action class='org.jbpm.taskmgmt.exe.TaskEventExecutionTest$PlusPlus' />" +
" </event>" +
" </task>" +
" </task-node>" +
"</process-definition>"
);
ProcessInstance processInstance = new ProcessInstance(processDefinition);
assertEquals(0, counter);
processInstance.signal();
assertEquals(1, counter);
}
public void testTaskStartEvent() {
ProcessDefinition processDefinition = ProcessDefinition.parseXmlString(
"<process-definition>" +
" <start-state>" +
" <transition to='a' />" +
" </start-state>" +
" <task-node name='a'>" +
" <task name='clean ceiling'>" +
" <event type='task-start'>" +
" <action class='org.jbpm.taskmgmt.exe.TaskEventExecutionTest$PlusPlus' />" +
" </event>" +
" </task>" +
" </task-node>" +
"</process-definition>"
);
ProcessInstance processInstance = new ProcessInstance(processDefinition);
Token token = processInstance.getRootToken();
assertEquals(0, counter);
processInstance.signal();
assertEquals(0, counter);
TaskMgmtInstance tmi = processInstance.getTaskMgmtInstance();
TaskInstance taskInstance = (TaskInstance) tmi.getUnfinishedTasks(token).iterator().next();
taskInstance.start();
assertEquals(1, counter);
}
public void testTaskAssignEvent() {
ProcessDefinition processDefinition = ProcessDefinition.parseXmlString(
"<process-definition>" +
" <start-state>" +
" <transition to='a' />" +
" </start-state>" +
" <task-node name='a'>" +
" <task name='clean ceiling'>" +
" <event type='task-assign'>" +
" <action class='org.jbpm.taskmgmt.exe.TaskEventExecutionTest$PlusPlus' />" +
" </event>" +
" </task>" +
" </task-node>" +
"</process-definition>"
);
ProcessInstance processInstance = new ProcessInstance(processDefinition);
Token token = processInstance.getRootToken();
assertEquals(0, counter);
processInstance.signal();
assertEquals(0, counter);
TaskMgmtInstance tmi = processInstance.getTaskMgmtInstance();
TaskInstance taskInstance = (TaskInstance) tmi.getUnfinishedTasks(token).iterator().next();
taskInstance.start();
assertEquals(0, counter);
taskInstance.setActorId("john doe");
assertEquals(1, counter);
}
public void testTaskEndEvent() {
ProcessDefinition processDefinition = ProcessDefinition.parseXmlString(
"<process-definition>" +
" <start-state>" +
" <transition to='a' />" +
" </start-state>" +
" <task-node name='a'>" +
" <task name='clean ceiling'>" +
" <event type='task-end'>" +
" <action class='org.jbpm.taskmgmt.exe.TaskEventExecutionTest$PlusPlus' />" +
" </event>" +
" </task>" +
" <transition to='a' />" +
" </task-node>" +
"</process-definition>"
);
ProcessInstance processInstance = new ProcessInstance(processDefinition);
Token token = processInstance.getRootToken();
assertEquals(0, counter);
processInstance.signal();
assertEquals(0, counter);
TaskMgmtInstance tmi = processInstance.getTaskMgmtInstance();
TaskInstance taskInstance = (TaskInstance) tmi.getUnfinishedTasks(token).iterator().next();
taskInstance.start();
assertEquals(0, counter);
taskInstance.setActorId("john doe");
assertEquals(0, counter);
taskInstance.end();
assertEquals(1, counter);
}
}