/**
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.task.service;
import java.io.StringReader;
import java.util.Date;
import java.util.List;
import java.util.Map;
import org.apache.commons.collections.map.HashedMap;
import org.drools.eventmessaging.EventKey;
import org.drools.eventmessaging.Payload;
import org.drools.task.BaseTest;
import org.drools.task.Status;
import org.drools.task.Task;
import org.drools.task.event.TaskCompletedEvent;
import org.drools.task.event.TaskEventKey;
import org.drools.task.query.TaskSummary;
import org.drools.task.service.responsehandlers.BlockingAddTaskResponseHandler;
import org.drools.task.service.responsehandlers.BlockingEventResponseHandler;
import org.drools.task.service.responsehandlers.BlockingGetTaskResponseHandler;
import org.drools.task.service.responsehandlers.BlockingTaskOperationResponseHandler;
import org.drools.task.service.responsehandlers.BlockingTaskSummaryResponseHandler;
public abstract class TaskLifeCycleBaseTest extends BaseTest {
protected TaskServer server;
protected TaskClient client;
@SuppressWarnings("unchecked")
public void testLifeCycle() throws Exception {
Map<String, Object> vars = new HashedMap();
vars.put( "users", users );
vars.put( "groups", groups );
vars.put( "now", new Date() );
// One potential owner, should go straight to state Reserved
String str = "(with (new Task()) { priority = 55, taskData = (with( new TaskData()) { workItemId = 1 } ), ";
str += "peopleAssignments = (with ( new PeopleAssignments() ) { potentialOwners = [users['bobba']], }),";
// str += "descriptions = [ new I18NText( 'en-UK', 'This is my description')], ";
// str += "subjects = [ new I18NText( 'en-UK', 'This is my subject')], ";
str += "names = [ new I18NText( 'en-UK', 'This is my task name')] })";
BlockingAddTaskResponseHandler addTaskResponseHandler = new BlockingAddTaskResponseHandler();
Task task = ( Task ) eval( new StringReader( str ), vars );
client.addTask( task, null, addTaskResponseHandler );
long taskId = addTaskResponseHandler.getTaskId();
EventKey key = new TaskEventKey(TaskCompletedEvent.class, taskId );
BlockingEventResponseHandler handler = new BlockingEventResponseHandler();
client.registerForEvent( key, true, handler );
BlockingTaskSummaryResponseHandler taskSummaryResponseHandler = new BlockingTaskSummaryResponseHandler();
client.getTasksAssignedAsPotentialOwner(users.get( "bobba" ).getId(), "en-UK", taskSummaryResponseHandler);
List<TaskSummary> tasks = taskSummaryResponseHandler.getResults();
assertEquals(1, tasks.size());
assertEquals(Status.Reserved, tasks.get(0).getStatus());
BlockingTaskOperationResponseHandler responseHandler = new BlockingTaskOperationResponseHandler();
client.start( taskId, users.get( "bobba" ).getId(), responseHandler );
taskSummaryResponseHandler = new BlockingTaskSummaryResponseHandler();
client.getTasksAssignedAsPotentialOwner(users.get( "bobba" ).getId(), "en-UK", taskSummaryResponseHandler);
tasks = taskSummaryResponseHandler.getResults();
assertEquals(1, tasks.size());
assertEquals(Status.InProgress, tasks.get(0).getStatus());
responseHandler = new BlockingTaskOperationResponseHandler();
client.complete( taskId, users.get( "bobba" ).getId(), null, responseHandler );
taskSummaryResponseHandler = new BlockingTaskSummaryResponseHandler();
client.getTasksAssignedAsPotentialOwner(users.get( "bobba" ).getId(), "en-UK", taskSummaryResponseHandler);
tasks = taskSummaryResponseHandler.getResults();
assertEquals(0, tasks.size());
Payload payload = handler.getPayload();
TaskCompletedEvent event = ( TaskCompletedEvent ) payload.get();
assertNotNull( event );
BlockingGetTaskResponseHandler getTaskResponseHandler = new BlockingGetTaskResponseHandler();
client.getTask( taskId, getTaskResponseHandler );
Task task1 = getTaskResponseHandler.getTask();
assertEquals( Status.Completed , task1.getTaskData().getStatus() );
}
@SuppressWarnings("unchecked")
public void testLifeCycleMultipleTasks() throws Exception {
Map<String, Object> vars = new HashedMap();
vars.put( "users", users );
vars.put( "groups", groups );
vars.put( "now", new Date() );
// One potential owner, should go straight to state Reserved
String str = "(with (new Task()) { priority = 55, taskData = (with( new TaskData()) { workItemId = 1 } ), ";
str += "peopleAssignments = (with ( new PeopleAssignments() ) { potentialOwners = [users['bobba']], }),";
str += "descriptions = [ new I18NText( 'en-UK', 'This is my description')], ";
str += "subjects = [ new I18NText( 'en-UK', 'This is my subject')], ";
str += "names = [ new I18NText( 'en-UK', 'This is my task name')] })";
BlockingAddTaskResponseHandler addTaskResponseHandler = new BlockingAddTaskResponseHandler();
Task task = ( Task ) eval( new StringReader( str ), vars );
client.addTask( task, null, addTaskResponseHandler );
long taskId = addTaskResponseHandler.getTaskId();
EventKey key = new TaskEventKey(TaskCompletedEvent.class, taskId );
BlockingEventResponseHandler handler = new BlockingEventResponseHandler();
client.registerForEvent( key, true, handler );
BlockingTaskSummaryResponseHandler taskSummaryResponseHandler = new BlockingTaskSummaryResponseHandler();
client.getTasksAssignedAsPotentialOwner(users.get( "bobba" ).getId(), "en-UK", taskSummaryResponseHandler);
List<TaskSummary> tasks = taskSummaryResponseHandler.getResults();
assertEquals(1, tasks.size());
assertEquals(Status.Reserved, tasks.get(0).getStatus());
BlockingTaskOperationResponseHandler responseHandler = new BlockingTaskOperationResponseHandler();
client.start( taskId, users.get( "bobba" ).getId(), responseHandler );
taskSummaryResponseHandler = new BlockingTaskSummaryResponseHandler();
client.getTasksAssignedAsPotentialOwner(users.get( "bobba" ).getId(), "en-UK", taskSummaryResponseHandler);
tasks = taskSummaryResponseHandler.getResults();
assertEquals(1, tasks.size());
assertEquals(Status.InProgress, tasks.get(0).getStatus());
BlockingAddTaskResponseHandler addTaskResponseHandler2 = new BlockingAddTaskResponseHandler();
Task task2 = ( Task ) eval( new StringReader( str ), vars );
client.addTask( task2, null, addTaskResponseHandler2 );
long taskId2 = addTaskResponseHandler.getTaskId();
EventKey key2 = new TaskEventKey(TaskCompletedEvent.class, taskId2 );
BlockingEventResponseHandler handler2 = new BlockingEventResponseHandler();
client.registerForEvent( key2, true, handler2 );
taskSummaryResponseHandler = new BlockingTaskSummaryResponseHandler();
client.getTasksAssignedAsPotentialOwner(users.get( "bobba" ).getId(), "en-UK", taskSummaryResponseHandler);
tasks = taskSummaryResponseHandler.getResults();
assertEquals(2, tasks.size());
responseHandler = new BlockingTaskOperationResponseHandler();
client.complete( taskId, users.get( "bobba" ).getId(), null, responseHandler );
responseHandler = new BlockingTaskOperationResponseHandler();
client.start( taskId2, users.get( "bobba" ).getId(), responseHandler );
taskSummaryResponseHandler = new BlockingTaskSummaryResponseHandler();
client.getTasksAssignedAsPotentialOwner(users.get( "bobba" ).getId(), "en-UK", taskSummaryResponseHandler);
tasks = taskSummaryResponseHandler.getResults();
assertEquals(1, tasks.size());
Payload payload = handler.getPayload();
TaskCompletedEvent event = ( TaskCompletedEvent ) payload.get();
assertNotNull( event );
BlockingGetTaskResponseHandler getTaskResponseHandler = new BlockingGetTaskResponseHandler();
client.getTask( taskId, getTaskResponseHandler );
task = getTaskResponseHandler.getTask();
assertEquals( Status.Completed , task.getTaskData().getStatus() );
responseHandler = new BlockingTaskOperationResponseHandler();
client.complete( taskId2, users.get( "bobba" ).getId(), null, responseHandler );
payload = handler.getPayload();
event = ( TaskCompletedEvent ) payload.get();
assertNotNull( event );
BlockingGetTaskResponseHandler getTaskResponseHandler2 = new BlockingGetTaskResponseHandler();
client.getTask( taskId2, getTaskResponseHandler2 );
task2 = getTaskResponseHandler2.getTask();
assertEquals( Status.Completed , task2.getTaskData().getStatus() );
}
}