content: /*
   * Copyright 2010-2025 Hyland Software, Inc. and its affiliates.
   *
   * 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.bpmn.usertask;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  import java.util.Date;
  import org.activiti.engine.history.HistoricTaskInstance;
  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 ScriptTaskListenerChangesTest extends PluggableActivitiTestCase {
  
      @Deployment(resources = { "org/activiti/engine/test/bpmn/usertask/ScriptTaskListenerChangesTest.bpmn20.xml" })
      public void testTaskChangesUsingTaskListeners() {
          // GIVEN: a process with an usertask, with a TaskListener to set values on the task using javascript
          ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("dynamicTaskChanges");
          String processInstanceId = processInstance.getId();
  
          // WHEN: fetching the information from the current task (both runtime and historical)
          Task task = taskService.createTaskQuery().processInstanceId(processInstanceId).singleResult();
          HistoricTaskInstance historicTask = historyService
              .createHistoricTaskInstanceQuery()
              .processInstanceId(processInstanceId)
              .singleResult();
  
          // THEN: runtime-task should have the correct values and should be in-sync with historical-task
          assertThat(task.getName()).isEqualTo(historicTask.getName()).isEqualTo("name from script");
          assertThat(task.getDescription()).isEqualTo(historicTask.getDescription()).isEqualTo("description from script");
          assertThat(task.getCategory()).isEqualTo(historicTask.getCategory()).isEqualTo("category from script");
          assertThat(task.getFormKey()).isEqualTo(historicTask.getFormKey()).isEqualTo("formKey from script");
          assertThat(task.getAssignee()).isEqualTo(historicTask.getAssignee()).isEqualTo("assignee from script");
          assertThat(task.getOwner()).isEqualTo(historicTask.getOwner()).isEqualTo("owner from script");
          assertThat(task.getPriority()).isEqualTo(historicTask.getPriority()).isEqualTo(1);
          assertThat(task.getDueDate()).isEqualTo(historicTask.getDueDate()).isEqualTo(new Date(1));
      }
  
      @Deployment(resources = { "org/activiti/engine/test/bpmn/usertask/ScriptTaskListenerChangesTest.bpmn20.xml" })
      public void testTaskChangesUsingTaskListenersOnSave() {
          // GIVEN: a process with an usertask, with a TaskListener to set values on the task using javascript
          ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("dynamicTaskChanges");
          String processInstanceId = processInstance.getId();
  
          // WHEN: fetching the information from the current task (both runtime and historical)
          Task task = taskService.createTaskQuery().processInstanceId(processInstanceId).singleResult();
          HistoricTaskInstance historicTask = historyService
              .createHistoricTaskInstanceQuery()
              .processInstanceId(processInstanceId)
              .singleResult();
  
          // WHEN: changing the values of the task and saving the task
          task.setName("name from save");
          task.setOwner("owner from save");
          task.setDescription("description from save");
          task.setCategory("category from save");
          task.setFormKey("formKey from save");
          task.setAssignee("assignee from save");
          task.setPriority(2);
          task.setDueDate(new Date(2));
          taskService.saveTask(task);
  
          // WHEN: fetching the information from the current task (both runtime and historical)
          task = taskService.createTaskQuery().processInstanceId(processInstanceId).singleResult();
          historicTask = historyService.createHistoricTaskInstanceQuery().singleResult();
  
          // THEN: runtime-task should have the values from script and should be in-sync with historical-task
          // THEN: saveTask will execute the assignment taskListener, which will revert the values to the script ones
          assertThat(task.getName()).isEqualTo(historicTask.getName()).isEqualTo("name from script");
          assertThat(task.getDescription()).isEqualTo(historicTask.getDescription()).isEqualTo("description from script");
          assertThat(task.getCategory()).isEqualTo(historicTask.getCategory()).isEqualTo("category from script");
          assertThat(task.getFormKey()).isEqualTo(historicTask.getFormKey()).isEqualTo("formKey from script");
          assertThat(task.getAssignee()).isEqualTo(historicTask.getAssignee()).isEqualTo("assignee from script");
          assertThat(task.getOwner()).isEqualTo(historicTask.getOwner()).isEqualTo("owner from script");
          assertThat(task.getPriority()).isEqualTo(historicTask.getPriority()).isEqualTo(1);
          assertThat(task.getDueDate()).isEqualTo(historicTask.getDueDate()).isEqualTo(new Date(1));
      }
  }
  