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.spring.boot.tasks;
  
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
  import static org.assertj.core.groups.Tuple.tuple;
  
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  import org.activiti.api.model.shared.model.VariableInstance;
  import org.activiti.api.process.model.ProcessInstance;
  import org.activiti.api.process.model.builders.ProcessPayloadBuilder;
  import org.activiti.api.process.runtime.ProcessRuntime;
  import org.activiti.api.runtime.shared.NotFoundException;
  import org.activiti.api.runtime.shared.query.Page;
  import org.activiti.api.runtime.shared.query.Pageable;
  import org.activiti.api.task.model.Task;
  import org.activiti.api.task.model.Task.TaskStatus;
  import org.activiti.api.task.model.builders.TaskPayloadBuilder;
  import org.activiti.api.task.runtime.TaskRuntime;
  import org.activiti.api.task.runtime.events.TaskCompletedEvent;
  import org.activiti.spring.boot.security.util.SecurityUtil;
  import org.activiti.spring.boot.test.util.ProcessCleanUpUtil;
  import org.activiti.spring.boot.test.util.TaskCleanUpUtil;
  import org.activiti.test.LocalEventSource;
  import org.junit.jupiter.api.AfterEach;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.boot.test.context.SpringBootTest;
  
  @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.NONE)
  public class TaskRuntimeCompleteTaskTest {
  
      private static final String TWOTASK_PROCESS = "twoTaskProcess";
  
      @Autowired
      private TaskRuntime taskRuntime;
  
      @Autowired
      private ProcessRuntime processRuntime;
  
      @Autowired
      private SecurityUtil securityUtil;
  
      @Autowired
      private TaskCleanUpUtil taskCleanUpUtil;
  
      @Autowired
      private ProcessCleanUpUtil processCleanUpUtil;
  
      @Autowired
      private LocalEventSource localEventSource;
  
      @BeforeEach
      public void init() {
          localEventSource.clearEvents();
      }
  
      @AfterEach
      public void taskCleanUp() {
          taskCleanUpUtil.cleanUpWithAdmin();
          processCleanUpUtil.cleanUpWithAdmin();
      }
  
      @Test
      public void createStandaloneTaskAndComplete() {
          String loginUser = "garth";
          securityUtil.logInAs(loginUser);
  
          Task standAloneTask = taskRuntime.create(
              TaskPayloadBuilder.create().withName("simple task").withAssignee("garth").build()
          );
  
          Page<Task> tasks = taskRuntime.tasks(Pageable.of(0, 50));
  
          assertThat(tasks.getContent()).hasSize(1);
          Task task = tasks.getContent().get(0);
  
          assertThat(task.getAssignee()).isEqualTo("garth");
          assertThat(task.getStatus()).isEqualTo(Task.TaskStatus.ASSIGNED);
  
          Task completedTask = taskRuntime.complete(TaskPayloadBuilder.complete().withTaskId(task.getId()).build());
          //then
          List<TaskCompletedEvent> taskCompletedEvents = localEventSource.getEvents(TaskCompletedEvent.class);
          assertThat(taskCompletedEvents).hasSize(1);
          assertThat(taskCompletedEvents)
              .extracting(TaskCompletedEvent::getEntity)
              .extracting(Task::getCompletedBy)
              .containsExactly(loginUser);
          assertThat(completedTask.getStatus()).isEqualTo(Task.TaskStatus.COMPLETED);
          assertThat(completedTask.getCompletedBy()).isEqualTo(loginUser);
      }
  
      @Test
      public void createStandaloneTaskandCompleteWithUnAuthorizedUser() {
          securityUtil.logInAs("garth");
  
          Task standAloneTask = taskRuntime.create(
              TaskPayloadBuilder.create().withName("simple task").withAssignee("garth").build()
          );
  
          // the owner should be able to see the created task
          Page<Task> tasks = taskRuntime.tasks(Pageable.of(0, 50));
  
          assertThat(tasks.getContent()).hasSize(1);
          Task task = tasks.getContent().get(0);
  
          assertThat(task.getAssignee()).isEqualTo("garth");
          assertThat(task.getStatus()).isEqualTo(Task.TaskStatus.ASSIGNED);
  
          // Complete should fail with a different user
          securityUtil.logInAs("user");
  
          //when
          //then
          assertThatExceptionOfType(NotFoundException.class).isThrownBy(() ->
              taskRuntime.complete(TaskPayloadBuilder.complete().withTaskId(task.getId()).build())
          );
      }
  
      @Test
      public void completeProcessTaskAndCheckReturnedTaskAndVariables() {
          securityUtil.logInAs("user");
  
          Map<String, Object> startVariables = new HashMap<>();
          startVariables.put("start1", "start1");
          startVariables.put("start2", "start2");
  
          //when
          ProcessInstance twoTaskInstance = processRuntime.start(
              ProcessPayloadBuilder.start()
                  .withProcessDefinitionKey(TWOTASK_PROCESS)
                  .withVariables(startVariables)
                  .build()
          );
  
          //both tasks should have same variables
          List<Task> tasks = taskRuntime.tasks(Pageable.of(0, 10), TaskPayloadBuilder.tasks().build()).getContent();
          List<VariableInstance> variables;
  
          for (Task task : tasks) {
              variables = taskRuntime.variables(TaskPayloadBuilder.variables().withTaskId(task.getId()).build());
              assertThat(variables)
                  .extracting(VariableInstance::getName, VariableInstance::getValue)
                  .containsExactly(tuple("start1", "start1"), tuple("start2", "start2"));
          }
  
          Task task = tasks.get(0);
  
          //claim task
          Task claimTask = taskRuntime.claim(TaskPayloadBuilder.claim().withTaskId(task.getId()).build());
  
          assertThat(claimTask)
              .extracting(
                  Task::getStatus,
                  Task::getOwner,
                  Task::getAssignee,
                  Task::getName,
                  Task::getDescription,
                  Task::getCreatedDate,
                  Task::getDueDate,
                  Task::getPriority,
                  Task::getProcessDefinitionId,
                  Task::getProcessInstanceId,
                  Task::getParentTaskId,
                  Task::getFormKey,
                  Task::getProcessDefinitionVersion
              )
              .containsExactly(
                  TaskStatus.ASSIGNED,
                  task.getOwner(),
                  "user",
                  task.getName(),
                  task.getDescription(),
                  task.getCreatedDate(),
                  task.getDueDate(),
                  task.getPriority(),
                  task.getProcessDefinitionId(),
                  task.getProcessInstanceId(),
                  task.getParentTaskId(),
                  task.getFormKey(),
                  task.getProcessDefinitionVersion()
              );
  
          //complete one task and change var
  
          Task completeTask = taskRuntime.complete(
              TaskPayloadBuilder.complete().withTaskId(task.getId()).withVariable("start1", "modagainstart1").build()
          );
  
          assertThat(completeTask)
              .isNotNull()
              .extracting(
                  Task::getStatus,
                  Task::getOwner,
                  Task::getAssignee,
                  Task::getName,
                  Task::getDescription,
                  Task::getCreatedDate,
                  Task::getDueDate,
                  Task::getClaimedDate,
                  Task::getPriority,
                  Task::getProcessDefinitionId,
                  Task::getProcessInstanceId,
                  Task::getParentTaskId,
                  Task::getFormKey,
                  Task::getProcessDefinitionVersion
              )
              .containsExactly(
                  TaskStatus.COMPLETED,
                  task.getOwner(),
                  claimTask.getAssignee(),
                  task.getName(),
                  task.getDescription(),
                  task.getCreatedDate(),
                  task.getDueDate(),
                  claimTask.getClaimedDate(),
                  task.getPriority(),
                  task.getProcessDefinitionId(),
                  task.getProcessInstanceId(),
                  task.getParentTaskId(),
                  task.getFormKey(),
                  task.getProcessDefinitionVersion()
              );
  
          //after completion of the process variable start1 should updated
          assertThat(
              processRuntime.variables(ProcessPayloadBuilder.variables().withProcessInstance(twoTaskInstance).build())
          )
              .extracting(VariableInstance::getName, VariableInstance::getValue)
              .containsOnly(
                  tuple("start1", "modagainstart1"),
                  tuple("start2", "start2"),
                  tuple("sys_task_assignee", "user")
              );
      }
  }
  