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

Example 76 with TaskQuery

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

the class ConditionalEventWithSpecificVariableEventTest method testVariableConditionWithVariableName.

@Test
public void testVariableConditionWithVariableName() {
    // given process with boundary conditional event and defined variable name
    final BpmnModelInstance modelInstance = specifier.getProcessWithVarName(true, CONDITION_EXPR);
    engine.manageDeployment(repositoryService.createDeployment().addModelInstance(CONDITIONAL_MODEL, modelInstance).deploy());
    ProcessInstance procInst = runtimeService.startProcessInstanceByKey(CONDITIONAL_EVENT_PROCESS_KEY);
    TaskQuery taskQuery = taskService.createTaskQuery().processInstanceId(procInst.getId());
    Task task = taskQuery.singleResult();
    assertNotNull(task);
    // when variable with name `variable1` is set on execution
    taskService.setVariable(task.getId(), VARIABLE_NAME + 1, 1);
    // then nothing happens
    task = taskQuery.singleResult();
    assertNotNull(task);
    assertEquals(TASK_BEFORE_CONDITION, task.getName());
    assertEquals(1, conditionEventSubscriptionQuery.list().size());
    // when variable with name `variable` is set on execution
    taskService.setVariable(task.getId(), VARIABLE_NAME, 1);
    // then execution is at user task after conditional event
    tasksAfterVariableIsSet = taskQuery.list();
    assertEquals(TASK_AFTER_CONDITION, tasksAfterVariableIsSet.get(0).getName());
    assertEquals(0, conditionEventSubscriptionQuery.list().size());
}

Example 77 with TaskQuery

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

the class ConditionalEventWithSpecificVariableEventTest method testVariableConditionWithVariableEvent.

@Test
public void testVariableConditionWithVariableEvent() {
    // given process with boundary conditional event and defined variable event
    final BpmnModelInstance modelInstance = specifier.getProcessWithVarEvents(true, CONDITIONAL_VAR_EVENT_UPDATE);
    engine.manageDeployment(repositoryService.createDeployment().addModelInstance(CONDITIONAL_MODEL, modelInstance).deploy());
    Map<String, Object> variables = Variables.createVariables();
    variables.put(VARIABLE_NAME + 1, 0);
    ProcessInstance procInst = runtimeService.startProcessInstanceByKey(CONDITIONAL_EVENT_PROCESS_KEY, variables);
    TaskQuery taskQuery = taskService.createTaskQuery().processInstanceId(procInst.getId());
    Task task = taskQuery.singleResult();
    assertNotNull(task);
    // when variable with name `variable` is set on execution
    runtimeService.setVariable(procInst.getId(), VARIABLE_NAME, 1);
    // then nothing happens
    task = taskQuery.singleResult();
    assertNotNull(task);
    assertEquals(TASK_BEFORE_CONDITION, task.getName());
    assertEquals(1, conditionEventSubscriptionQuery.list().size());
    // when variable with name `variable1` is updated
    runtimeService.setVariable(procInst.getId(), VARIABLE_NAME + 1, 1);
    // then execution is at user task after conditional intermediate event
    tasksAfterVariableIsSet = taskQuery.list();
    assertEquals(TASK_AFTER_CONDITION, tasksAfterVariableIsSet.get(0).getName());
    assertEquals(0, conditionEventSubscriptionQuery.list().size());
}

Example 78 with TaskQuery

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

the class ConditionalEventWithSpecificVariableEventTest method testNonInterruptingVariableConditionWithVariableName.

@Test
public void testNonInterruptingVariableConditionWithVariableName() {
    // given process with non interrupting boundary conditional event and defined variable name and true condition
    final BpmnModelInstance modelInstance = specifier.getProcessWithVarName(false, TRUE_CONDITION);
    engine.manageDeployment(repositoryService.createDeployment().addModelInstance(CONDITIONAL_MODEL, modelInstance).deploy());
    // when process is started
    ProcessInstance procInst = runtimeService.startProcessInstanceByKey(CONDITIONAL_EVENT_PROCESS_KEY);
    TaskQuery taskQuery = taskService.createTaskQuery().processInstanceId(procInst.getId());
    // then first event is triggered since condition is true
    List<Task> tasks = taskQuery.list();
    assertEquals(2, tasks.size());
    // when variable with name `variable1` is set on execution
    runtimeService.setVariable(procInst.getId(), VARIABLE_NAME + 1, 1);
    // then nothing happens
    tasks = taskQuery.list();
    assertEquals(2, tasks.size());
    assertEquals(1, conditionEventSubscriptionQuery.list().size());
    // when variable with name `variable` is set, updated and deleted
    // create
    runtimeService.setVariable(procInst.getId(), VARIABLE_NAME, 1);
    // update
    runtimeService.setVariable(procInst.getId(), VARIABLE_NAME, 1);
    // delete
    runtimeService.removeVariable(procInst.getId(), VARIABLE_NAME);
    // then execution is for four times at user task after conditional event
    // one from default behavior and three times from the variable events
    assertEquals(4, taskService.createTaskQuery().taskName(TASK_AFTER_CONDITION).count());
    tasksAfterVariableIsSet = taskQuery.list();
    assertEquals(5, tasksAfterVariableIsSet.size());
    assertEquals(1, conditionEventSubscriptionQuery.list().size());
}

Example 79 with TaskQuery

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

the class ConditionalEventTriggeredByExecutionListenerTest method testNonInterruptingSetVariableOnParentScopeInEndListener.

@Test
public void testNonInterruptingSetVariableOnParentScopeInEndListener() {
    BpmnModelInstance modelInstance = Bpmn.createExecutableProcess(CONDITIONAL_EVENT_PROCESS_KEY).startEvent(START_EVENT_ID).subProcess().embeddedSubProcess().startEvent().userTask(TASK_BEFORE_CONDITION_ID).name(TASK_BEFORE_CONDITION).camundaExecutionListenerExpression(ExecutionListener.EVENTNAME_END, EXPR_SET_VARIABLE_ON_PARENT).userTask(TASK_WITH_CONDITION_ID).name(TASK_WITH_CONDITION).endEvent().subProcessDone().endEvent(END_EVENT_ID).done();
    modelInstance = specifier.specifyConditionalProcess(modelInstance, false);
    engine.manageDeployment(repositoryService.createDeployment().addModelInstance(CONDITIONAL_MODEL, modelInstance).deploy());
    // given
    ProcessInstance procInst = runtimeService.startProcessInstanceByKey(CONDITIONAL_EVENT_PROCESS_KEY);
    TaskQuery taskQuery = taskService.createTaskQuery().processInstanceId(procInst.getId());
    Task task = taskQuery.singleResult();
    assertNotNull(task);
    assertEquals(TASK_BEFORE_CONDITION, task.getName());
    // when task is completed
    taskService.complete(task.getId());
    // then end listener sets variable
    // non interrupting boundary event is triggered
    tasksAfterVariableIsSet = taskQuery.list();
    specifier.assertTaskNames(tasksAfterVariableIsSet, false, false);
}

Example 80 with TaskQuery

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

the class ConditionalEventTriggeredByExecutionListenerTest method testNonInterruptingSetVariableInStartListener.

@Test
public void testNonInterruptingSetVariableInStartListener() {
    BpmnModelInstance modelInstance = Bpmn.createExecutableProcess(CONDITIONAL_EVENT_PROCESS_KEY).startEvent(START_EVENT_ID).userTask(TASK_BEFORE_CONDITION_ID).name(TASK_BEFORE_CONDITION).userTask(TASK_WITH_CONDITION_ID).camundaExecutionListenerExpression(ExecutionListener.EVENTNAME_START, EXPR_SET_VARIABLE).name(TASK_WITH_CONDITION).endEvent(END_EVENT_ID).done();
    modelInstance = specifier.specifyConditionalProcess(modelInstance, false);
    engine.manageDeployment(repositoryService.createDeployment().addModelInstance(CONDITIONAL_MODEL, modelInstance).deploy());
    // given
    ProcessInstance procInst = runtimeService.startProcessInstanceByKey(CONDITIONAL_EVENT_PROCESS_KEY);
    TaskQuery taskQuery = taskService.createTaskQuery().processInstanceId(procInst.getId());
    // when task is completed
    taskService.complete(taskQuery.singleResult().getId());
    // then start listener sets variable
    // non interrupting boundary event is triggered
    tasksAfterVariableIsSet = taskQuery.list();
    assertEquals(specifier.expectedTaskCount(), tasksAfterVariableIsSet.size());
    assertEquals(specifier.expectedSubscriptions(), conditionEventSubscriptionQuery.list().size());
    specifier.assertTaskNames(tasksAfterVariableIsSet, false, false);
}