/*
* 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.db;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import org.jbpm.graph.def.Node;
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.exe.ProcessInstance;
import org.jbpm.taskmgmt.def.Task;
import org.jbpm.taskmgmt.def.TaskMgmtDefinition;
import org.jbpm.taskmgmt.exe.TaskInstance;
import org.jbpm.taskmgmt.exe.TaskMgmtInstance;
public class TaskMgmtSessionDbTest extends AbstractDbTestCase {
ProcessInstance processInstance;
TaskMgmtInstance taskMgmtInstance;
protected void setUp() throws Exception {
super.setUp();
TaskMgmtDefinition taskMgmtDefinition = new TaskMgmtDefinition();
taskMgmtDefinition.addTask(new Task("laundry"));
taskMgmtDefinition.addTask(new Task("dishes"));
ProcessDefinition processDefinition = new ProcessDefinition("housework");
processDefinition.addDefinition(taskMgmtDefinition);
deployProcessDefinition(processDefinition);
processInstance = new ProcessInstance(processDefinition);
processInstance = saveAndReload(processInstance);
taskMgmtInstance = processInstance.getTaskMgmtInstance();
}
public void testFindTaskInstancesByActorId() {
taskMgmtInstance.addTaskInstance(new TaskInstance("laundry", "me"));
taskMgmtInstance.addTaskInstance(new TaskInstance("dishes", "me"));
taskMgmtInstance.addTaskInstance(new TaskInstance("vacation", "the other guy"));
processInstance = saveAndReload(processInstance);
List taskInstances = taskMgmtSession.findTaskInstances("me");
assertEquals(2, taskInstances.size());
TaskInstance taskInstanceOne = (TaskInstance) taskInstances.get(0);
TaskInstance taskInstanceTwo = (TaskInstance) taskInstances.get(1);
assertEquals("me", taskInstanceOne.getActorId());
assertEquals("me", taskInstanceTwo.getActorId());
assertNotSame(taskInstanceOne, taskInstanceTwo);
}
public void testFindTaskInstancesByActorIds() {
taskMgmtInstance.addTaskInstance(new TaskInstance("laundry", "me"));
taskMgmtInstance.addTaskInstance(new TaskInstance("dishes", "me"));
taskMgmtInstance.addTaskInstance(new TaskInstance("write software", "me"));
taskMgmtInstance.addTaskInstance(new TaskInstance("vacation", "the other guy"));
taskMgmtInstance.addTaskInstance(new TaskInstance("try", "a nobody"));
taskMgmtInstance.addTaskInstance(new TaskInstance("pretend", "a nobody"));
processInstance = saveAndReload(processInstance);
List taskInstances = taskMgmtSession.findTaskInstances(new String[] { "me", "the other guy" });
assertEquals(4, taskInstances.size());
}
public void testLoadTaskInstance() {
TaskInstance taskInstance = new TaskInstance("laundry", "me");
taskMgmtInstance.addTaskInstance(taskInstance);
processInstance = saveAndReload(processInstance);
taskInstance = taskMgmtSession.loadTaskInstance(taskInstance.getId());
assertNotNull(taskInstance);
}
public void testTaskMgmtFinderMethods() {
ProcessDefinition processDefinition = ProcessDefinition.parseXmlString("<process-definition name='searchable'>"
+ " <start-state>"
+ " <transition to='f'/>"
+ " </start-state>"
+ " <fork name='f'>"
+ " <transition name='washing' to='collectLaundry'/>"
+ " <transition name='cleaning' to='cleanToilets'/>"
+ " </fork>"
+ " <task-node name='collectLaundry'>"
+ " <task name='getLaundryFromBasket' />"
+ " <task name='askHusbandWhereHeDumpedHisClothes' />"
+ " <task name='lookUnderChildrensBeds' />"
+ " </task-node>"
+ " <task-node name='cleanToilets'>"
+ " <task name='cleanToilets'/>"
+ " </task-node>"
+ "</process-definition>");
deployProcessDefinition(processDefinition);
ProcessInstance processInstance = jbpmContext.newProcessInstance("searchable");
processInstance.signal();
processInstance = saveAndReload(processInstance);
List taskInstances = taskMgmtSession.findTaskInstancesByProcessInstance(processInstance);
Set collectedTaskInstanceNames = new HashSet();
for (Iterator iter = taskInstances.iterator(); iter.hasNext();) {
TaskInstance taskInstance = (TaskInstance) iter.next();
collectedTaskInstanceNames.add(taskInstance.getName());
}
Set expectedTaskInstanceNames = new HashSet();
expectedTaskInstanceNames.add("getLaundryFromBasket");
expectedTaskInstanceNames.add("askHusbandWhereHeDumpedHisClothes");
expectedTaskInstanceNames.add("lookUnderChildrensBeds");
expectedTaskInstanceNames.add("cleanToilets");
assertEquals(expectedTaskInstanceNames, collectedTaskInstanceNames);
List nodes = graphSession.findActiveNodesByProcessInstance(processInstance);
Set collectedNodeNames = new HashSet();
for (Iterator iter = nodes.iterator(); iter.hasNext();) {
Node node = (Node) iter.next();
collectedNodeNames.add(node.getName());
}
Set expectedNodeNames = new HashSet();
expectedNodeNames.add("collectLaundry");
expectedNodeNames.add("cleanToilets");
assertEquals(expectedNodeNames, collectedNodeNames);
}
}