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

Example 86 with Task

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

the class ProcessInstanceModificationTest method testStartAdditionalCompensatingTaskAndCompleteOldCompensationTask.

@Deployment(resources = TRANSACTION_WITH_COMPENSATION_PROCESS)
public void testStartAdditionalCompensatingTaskAndCompleteOldCompensationTask() {
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testProcess");
    completeTasksInOrder("userTask");
    Task firstUndoTask = taskService.createTaskQuery().singleResult();
    runtimeService.createProcessInstanceModification(processInstance.getId()).startBeforeActivity("undoTask").execute();
    ActivityInstance tree = runtimeService.getActivityInstance(processInstance.getId());
    assertThat(tree).hasStructure(describeActivityInstanceTree(processInstance.getProcessDefinitionId()).beginScope("tx").activity("txEnd").activity("undoTask").activity("undoTask").done());
    taskService.complete(firstUndoTask.getId());
    Task secondUndoTask = taskService.createTaskQuery().taskDefinitionKey("undoTask").singleResult();
    assertNull(secondUndoTask);
    completeTasksInOrder("afterCancel");
    assertProcessEnded(processInstance.getId());
}

Example 87 with Task

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

the class ProcessInstanceModificationTest method testStartActivityInTransactionWithCompensation.

@Deployment(resources = TRANSACTION_WITH_COMPENSATION_PROCESS)
public void testStartActivityInTransactionWithCompensation() {
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testProcess");
    completeTasksInOrder("userTask");
    Task task = taskService.createTaskQuery().singleResult();
    assertEquals("undoTask", task.getTaskDefinitionKey());
    ActivityInstance tree = runtimeService.getActivityInstance(processInstance.getId());
    assertThat(tree).hasStructure(describeActivityInstanceTree(processInstance.getProcessDefinitionId()).beginScope("tx").activity("txEnd").activity("undoTask").done());
    runtimeService.createProcessInstanceModification(processInstance.getId()).startBeforeActivity("userTask").execute();
    tree = runtimeService.getActivityInstance(processInstance.getId());
    assertThat(tree).hasStructure(describeActivityInstanceTree(processInstance.getProcessDefinitionId()).beginScope("tx").activity("txEnd").activity("undoTask").activity("userTask").done());
    completeTasksInOrder("userTask");
    tree = runtimeService.getActivityInstance(processInstance.getId());
    assertThat(tree).hasStructure(describeActivityInstanceTree(processInstance.getProcessDefinitionId()).beginScope("tx").activity("txEnd").activity("undoTask").done());
    Task newTask = taskService.createTaskQuery().singleResult();
    assertNotSame(task.getId(), newTask.getId());
    completeTasksInOrder("undoTask", "afterCancel");
    assertProcessEnded(processInstance.getId());
}

Example 88 with Task

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

the class ProcessInstanceModificationTest method testNoCompensationCreatedOnCancellation.

@Deployment
public void testNoCompensationCreatedOnCancellation() {
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("compensationProcess");
    ActivityInstance tree = runtimeService.getActivityInstance(processInstance.getId());
    // one on outerTask, one on innerTask
    assertEquals(2, taskService.createTaskQuery().count());
    // when inner task is cancelled
    runtimeService.createProcessInstanceModification(processInstance.getId()).cancelActivityInstance(getInstanceIdForActivity(tree, "innerTask")).execute();
    // then no compensation event subscription exists
    assertEquals(0, runtimeService.createEventSubscriptionQuery().count());
    // and the compensation throw event does not trigger compensation handlers
    Task task = taskService.createTaskQuery().singleResult();
    assertNotNull(task);
    assertEquals("outerTask", task.getTaskDefinitionKey());
    taskService.complete(task.getId());
    assertProcessEnded(processInstance.getId());
}

Example 89 with Task

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

the class ProcessInstanceModificationTest method testStartBeforeEventSubscription.

@Deployment(resources = SUBPROCESS_BOUNDARY_EVENTS_PROCESS)
public void testStartBeforeEventSubscription() {
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("subprocess");
    runtimeService.createProcessInstanceModification(processInstance.getId()).startBeforeActivity("innerTask").execute();
    // then two timer jobs should have been created
    assertEquals(2, managementService.createJobQuery().count());
    Job innerJob = managementService.createJobQuery().activityId("innerTimer").singleResult();
    assertNotNull(innerJob);
    assertEquals(runtimeService.createExecutionQuery().activityId("innerTask").singleResult().getId(), innerJob.getExecutionId());
    Job outerJob = managementService.createJobQuery().activityId("outerTimer").singleResult();
    assertNotNull(outerJob);
    // when executing the jobs
    managementService.executeJob(innerJob.getId());
    Task innerBoundaryTask = taskService.createTaskQuery().taskDefinitionKey("innerAfterBoundaryTask").singleResult();
    assertNotNull(innerBoundaryTask);
    managementService.executeJob(outerJob.getId());
    Task outerBoundaryTask = taskService.createTaskQuery().taskDefinitionKey("outerAfterBoundaryTask").singleResult();
    assertNotNull(outerBoundaryTask);
}

Example 90 with Task

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

the class ProcessInstanceModificationTest method testStartAdditionalCompensatingTaskAndCompleteNewCompensatingTask.

@Deployment(resources = TRANSACTION_WITH_COMPENSATION_PROCESS)
public void testStartAdditionalCompensatingTaskAndCompleteNewCompensatingTask() {
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testProcess");
    completeTasksInOrder("userTask");
    Task firstUndoTask = taskService.createTaskQuery().taskDefinitionKey("undoTask").singleResult();
    runtimeService.createProcessInstanceModification(processInstance.getId()).startBeforeActivity("undoTask").setVariableLocal("new", true).execute();
    ActivityInstance tree = runtimeService.getActivityInstance(processInstance.getId());
    assertThat(tree).hasStructure(describeActivityInstanceTree(processInstance.getProcessDefinitionId()).beginScope("tx").activity("txEnd").activity("undoTask").activity("undoTask").done());
    String taskExecutionId = runtimeService.createExecutionQuery().variableValueEquals("new", true).singleResult().getId();
    Task secondUndoTask = taskService.createTaskQuery().executionId(taskExecutionId).singleResult();
    assertNotNull(secondUndoTask);
    assertNotSame(firstUndoTask.getId(), secondUndoTask.getId());
    taskService.complete(secondUndoTask.getId());
    tree = runtimeService.getActivityInstance(processInstance.getId());
    assertThat(tree).hasStructure(describeActivityInstanceTree(processInstance.getProcessDefinitionId()).beginScope("tx").activity("txEnd").activity("undoTask").done());
    completeTasksInOrder("undoTask", "afterCancel");
    assertProcessEnded(processInstance.getId());
}