Examples with Task org.camunda.bpm.engine.task.Task used on opensource projects

Example 36 with Task

use of org.camunda.bpm.engine.task.Task in project camunda-bpm-platform by camunda.

the class ExternalTaskServiceTest method testHandleBpmnError.

@Deployment(resources = "org/camunda/bpm/engine/test/api/externaltask/twoExternalTaskProcess.bpmn20.xml")
public void testHandleBpmnError() {
    // given
    runtimeService.startProcessInstanceByKey("twoExternalTaskProcess");
    // when
    List<LockedExternalTask> externalTasks = helperHandleBpmnError(1, WORKER_ID, TOPIC_NAME, LOCK_TIME, "ERROR-OCCURED");
    // then
    assertEquals(0, externalTasks.size());
    assertEquals(0, externalTaskService.createExternalTaskQuery().count());
    Task afterBpmnError = taskService.createTaskQuery().singleResult();
    assertNotNull(afterBpmnError);
    assertEquals(afterBpmnError.getTaskDefinitionKey(), "afterBpmnError");
}

Example 37 with Task

use of org.camunda.bpm.engine.task.Task in project camunda-bpm-platform by camunda.

the class ExternalTaskServiceTest method testHandleFailureThenComplete.

@Deployment(resources = "org/camunda/bpm/engine/test/api/externaltask/twoExternalTaskProcess.bpmn20.xml")
public void testHandleFailureThenComplete() {
    // given a failed external task with incident
    runtimeService.startProcessInstanceByKey("twoExternalTaskProcess");
    List<LockedExternalTask> tasks = externalTaskService.fetchAndLock(5, WORKER_ID).topic(TOPIC_NAME, LOCK_TIME).execute();
    LockedExternalTask task = tasks.get(0);
    externalTaskService.handleFailure(task.getId(), WORKER_ID, "someError", 0, LOCK_TIME);
    // when
    externalTaskService.complete(task.getId(), WORKER_ID);
    // then the task has been completed nonetheless
    Task followingTask = taskService.createTaskQuery().singleResult();
    assertNotNull(followingTask);
    assertEquals("afterExternalTask", followingTask.getTaskDefinitionKey());
}

Example 38 with Task

use of org.camunda.bpm.engine.task.Task in project camunda-bpm-platform by camunda.

the class ExternalTaskServiceTest method testCancelExternalTaskWithBoundaryEvent.

@Deployment
public void testCancelExternalTaskWithBoundaryEvent() {
    // given
    runtimeService.startProcessInstanceByKey("boundaryExternalTaskProcess");
    assertEquals(1, externalTaskService.createExternalTaskQuery().count());
    // when the external task is cancelled by a boundary event
    runtimeService.correlateMessage("Message");
    // then the external task instance has been removed
    assertEquals(0, externalTaskService.createExternalTaskQuery().count());
    Task afterBoundaryTask = taskService.createTaskQuery().singleResult();
    assertNotNull(afterBoundaryTask);
    assertEquals("afterBoundaryTask", afterBoundaryTask.getTaskDefinitionKey());
}

Example 39 with Task

use of org.camunda.bpm.engine.task.Task in project camunda-bpm-platform by camunda.

the class ExternalTaskServiceTest method testExternalTaskExecutionTreeExpansion.

@Deployment
public void testExternalTaskExecutionTreeExpansion() {
    // given
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("boundaryExternalTaskProcess");
    List<LockedExternalTask> tasks = externalTaskService.fetchAndLock(1, WORKER_ID).topic(TOPIC_NAME, LOCK_TIME).execute();
    LockedExternalTask externalTask = tasks.get(0);
    // when a non-interrupting boundary event is triggered meanwhile
    // such that the execution tree is expanded
    runtimeService.correlateMessage("Message");
    // then the external task can still be completed
    externalTaskService.complete(externalTask.getId(), WORKER_ID);
    ActivityInstance activityInstance = runtimeService.getActivityInstance(processInstance.getId());
    assertThat(activityInstance).hasStructure(describeActivityInstanceTree(processInstance.getProcessDefinitionId()).activity("afterBoundaryTask").done());
    Task afterBoundaryTask = taskService.createTaskQuery().singleResult();
    taskService.complete(afterBoundaryTask.getId());
    assertProcessEnded(processInstance.getId());
}

Example 40 with Task

use of org.camunda.bpm.engine.task.Task in project camunda-bpm-platform by camunda.

the class FilterTaskQueryTest method testExecuteTaskQuerySingleResult.

public void testExecuteTaskQuerySingleResult() {
    TaskQuery query = taskService.createTaskQuery();
    query.taskDelegationState(DelegationState.PENDING);
    saveQuery(query);
    Task task = filterService.singleResult(filter.getId());
    assertNotNull(task);
    assertEquals("Task 1", task.getName());
}