Examples with ExternalTask org.camunda.bpm.engine.externaltask.ExternalTask used on opensource projects

Example 16 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class ExternalTaskServiceTest method testUpdateRetriesByAllParameters.

@RequiredHistoryLevel(ProcessEngineConfiguration.HISTORY_AUDIT)
@Deployment(resources = "org/camunda/bpm/engine/test/api/externaltask/oneExternalTaskProcess.bpmn20.xml")
public void testUpdateRetriesByAllParameters() {
    // given
    List<String> ids = startProcessInstance("oneExternalTaskProcess", 5);
    ExternalTask externalTask = externalTaskService.createExternalTaskQuery().processInstanceId(ids.get(0)).singleResult();
    ExternalTaskQuery externalTaskQuery = externalTaskService.createExternalTaskQuery().processInstanceId(ids.get(1));
    ProcessInstanceQuery processInstanceQuery = runtimeService.createProcessInstanceQuery().processInstanceId(ids.get(2));
    HistoricProcessInstanceQuery historicProcessInstanceQuery = historyService.createHistoricProcessInstanceQuery().processInstanceId(ids.get(3));
    // when
    externalTaskService.updateRetries().externalTaskIds(externalTask.getId()).externalTaskQuery(externalTaskQuery).processInstanceQuery(processInstanceQuery).historicProcessInstanceQuery(historicProcessInstanceQuery).processInstanceIds(ids.get(4)).set(5);
    // then
    List<ExternalTask> tasks = externalTaskService.createExternalTaskQuery().list();
    assertEquals(5, tasks.size());
    for (ExternalTask task : tasks) {
        assertEquals(Integer.valueOf(5), task.getRetries());
    }
}

Example 17 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class ExternalTaskServiceTest method testHandleBpmnErrorLockExpiredTask.

@Deployment(resources = "org/camunda/bpm/engine/test/api/externaltask/twoExternalTaskProcess.bpmn20.xml")
public void testHandleBpmnErrorLockExpiredTask() {
    // given
    runtimeService.startProcessInstanceByKey("twoExternalTaskProcess");
    // when
    List<LockedExternalTask> externalTasks = externalTaskService.fetchAndLock(1, WORKER_ID).topic(TOPIC_NAME, LOCK_TIME).execute();
    // and the lock expires without the task being reclaimed
    ClockUtil.setCurrentTime(new DateTime(ClockUtil.getCurrentTime()).plus(LOCK_TIME * 2).toDate());
    externalTaskService.handleBpmnError(externalTasks.get(0).getId(), WORKER_ID, "ERROR-OCCURED");
    externalTasks = externalTaskService.fetchAndLock(1, WORKER_ID).topic(TOPIC_NAME, LOCK_TIME).execute();
    assertEquals(0, externalTasks.size());
    assertEquals(0, externalTaskService.createExternalTaskQuery().count());
    Task afterBpmnError = taskService.createTaskQuery().singleResult();
    assertNotNull(afterBpmnError);
    assertEquals(afterBpmnError.getTaskDefinitionKey(), "afterBpmnError");
}

Example 18 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class ExternalTaskServiceTest method testSetPriority.

@Deployment(resources = "org/camunda/bpm/engine/test/api/externaltask/oneExternalTaskProcess.bpmn20.xml")
public void testSetPriority() {
    // given
    runtimeService.startProcessInstanceByKey("oneExternalTaskProcess");
    List<LockedExternalTask> externalTasks = externalTaskService.fetchAndLock(5, WORKER_ID).topic(TOPIC_NAME, LOCK_TIME).execute();
    // when
    externalTaskService.setPriority(externalTasks.get(0).getId(), 5);
    // then
    ExternalTask task = externalTaskService.createExternalTaskQuery().singleResult();
    assertEquals(5, (int) task.getPriority());
}

Example 19 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask 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 20 with ExternalTask

use of org.camunda.bpm.engine.externaltask.ExternalTask in project camunda-bpm-platform by camunda.

the class ExternalTaskServiceTest method testHandleFailureNullErrorMessage.

@Deployment(resources = "org/camunda/bpm/engine/test/api/externaltask/oneExternalTaskProcess.bpmn20.xml")
public void testHandleFailureNullErrorMessage() {
    // given
    runtimeService.startProcessInstanceByKey("oneExternalTaskProcess");
    List<LockedExternalTask> externalTasks = externalTaskService.fetchAndLock(1, WORKER_ID).topic(TOPIC_NAME, LOCK_TIME).execute();
    // when
    externalTaskService.handleFailure(externalTasks.get(0).getId(), WORKER_ID, null, 5, LOCK_TIME);
    // then the failure was reported successfully and the error message is null
    ExternalTask task = externalTaskService.createExternalTaskQuery().singleResult();
    assertEquals(5, (int) task.getRetries());
    assertNull(task.getErrorMessage());
    assertNull(externalTaskService.getExternalTaskErrorDetails(task.getId()));
}