/* 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.activiti.engine.test.api.event;
import java.util.Map;
import org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity;
import org.activiti.engine.impl.test.PluggableActivitiTestCase;
import org.activiti.engine.repository.ProcessDefinition;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.test.Deployment;
/**
* Test for event-listeners that are registered on a process-definition scope,
* rather than on the global engine-wide scope.
*
* @author Frederik Heremans
*/
public class ProcessDefinitionScopedEventListenerTest extends PluggableActivitiTestCase {
protected TestActivitiEventListener testListenerAsBean;
protected Map<Object, Object> oldBeans;
/**
* Test to verify listeners on a process-definition are only called for events
* related to that definition.
*/
@Deployment(resources = { "org/activiti/engine/test/api/runtime/oneTaskProcess.bpmn20.xml",
"org/activiti/engine/test/api/event/simpleProcess.bpmn20.xml" })
public void testProcessDefinitionScopedListener() throws Exception {
ProcessDefinition firstDefinition = repositoryService.createProcessDefinitionQuery().deploymentId(deploymentIdFromDeploymentAnnotation)
.processDefinitionKey("oneTaskProcess").singleResult();
assertNotNull(firstDefinition);
ProcessDefinition secondDefinition = repositoryService.createProcessDefinitionQuery().deploymentId(deploymentIdFromDeploymentAnnotation)
.processDefinitionKey("simpleProcess").singleResult();
assertNotNull(firstDefinition);
// Fetch a reference to the process definition entity to add the listener
TestActivitiEventListener listener = new TestActivitiEventListener();
ProcessDefinitionEntity definitionEntity = (ProcessDefinitionEntity) repositoryService
.getProcessDefinition(firstDefinition.getId());
assertNotNull(definitionEntity);
definitionEntity.getEventSupport().addEventListener(listener);
// Start a process for the first definition, events should be received
ProcessInstance processInstance = runtimeService.startProcessInstanceById(firstDefinition.getId());
assertNotNull(processInstance);
assertFalse(listener.getEventsReceived().isEmpty());
listener.clearEventsReceived();
// Start an instance of the other definition
ProcessInstance otherInstance = runtimeService.startProcessInstanceById(secondDefinition.getId());
assertNotNull(otherInstance);
assertTrue(listener.getEventsReceived().isEmpty());
}
}