/* 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.task;
import org.activiti.engine.impl.test.PluggableActivitiTestCase;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.task.Task;
import org.activiti.engine.test.Deployment;
public class TaskBatchDeleteTest extends PluggableActivitiTestCase {
/**
* Validating fix for ACT-2070
*/
@Deployment
public void testDeleteTaskWithChildren() throws Exception {
ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testBatchDeleteOfTask");
assertNotNull(processInstance);
assertFalse(processInstance.isEnded());
// Get first task and finish. This should destroy the scope and trigger some deletes, including:
// Task 1, Identity link pointing to task 1, Task 2
// The task deletes shouldn't be batched in this case, keeping the related entity delete order
Task firstTask = taskService.createTaskQuery().processInstanceId(processInstance.getId())
.taskDefinitionKey("taskOne").singleResult();
assertNotNull(firstTask);
taskService.complete(firstTask.getId());
// Process should have ended fine
processInstance = runtimeService.createProcessInstanceQuery()
.processInstanceId(processInstance.getId())
.singleResult();
assertNull(processInstance);
}
@Deployment
public void testDeleteCancelledMultiInstanceTasks() throws Exception {
ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testBatchDeleteOfTask");
assertNotNull(processInstance);
assertFalse(processInstance.isEnded());
Task lastTask = taskService.createTaskQuery().processInstanceId(processInstance.getId())
.taskDefinitionKey("multiInstance").listPage(4, 1).get(0);
taskService.addCandidateGroup(lastTask.getId(), "sales");
Task firstTask = taskService.createTaskQuery().processInstanceId(processInstance.getId())
.taskDefinitionKey("multiInstance").listPage(0, 1).get(0);
assertNotNull(firstTask);
taskService.complete(firstTask.getId());
// Process should have ended fine
processInstance = runtimeService.createProcessInstanceQuery()
.processInstanceId(processInstance.getId())
.singleResult();
assertNull(processInstance);
}
}