Examples with EventSubscription org.camunda.bpm.engine.runtime.EventSubscription used on opensource projects

Example 61 with EventSubscription

use of org.camunda.bpm.engine.runtime.EventSubscription in project camunda-bpm-platform by camunda.

the class ReceiveTaskTest method testSupportsMessageEventReceivedOnSingleReceiveTask.

@Deployment(resources = "org/camunda/bpm/engine/test/bpmn/receivetask/ReceiveTaskTest.singleReceiveTask.bpmn20.xml")
public void testSupportsMessageEventReceivedOnSingleReceiveTask() {
    // given: a process instance waiting in the receive task
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testProcess");
    // expect: there is a message event subscription for the task
    List<EventSubscription> subscriptionList = getEventSubscriptionList();
    assertEquals(1, subscriptionList.size());
    EventSubscription subscription = subscriptionList.get(0);
    // then: we can trigger the event subscription
    runtimeService.messageEventReceived(subscription.getEventName(), subscription.getExecutionId());
    // expect: subscription is removed
    assertEquals(0, getEventSubscriptionList().size());
    // expect: this ends the process instance
    assertProcessEnded(processInstance.getId());
}

Example 62 with EventSubscription

use of org.camunda.bpm.engine.runtime.EventSubscription in project camunda-bpm-platform by camunda.

the class ReceiveTaskTest method testNotSupportsCorrelateMessageOnParallelMultiReceiveTask.

@Deployment(resources = "org/camunda/bpm/engine/test/bpmn/receivetask/ReceiveTaskTest.multiParallelReceiveTask.bpmn20.xml")
public void testNotSupportsCorrelateMessageOnParallelMultiReceiveTask() {
    // given: a process instance waiting in two receive tasks
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testProcess");
    // expect: there are two message event subscriptions
    List<EventSubscription> subscriptions = getEventSubscriptionList();
    assertEquals(2, subscriptions.size());
    // then: we can not correlate an event
    try {
        runtimeService.correlateMessage(subscriptions.get(0).getEventName());
        fail("should throw a mismatch");
    } catch (MismatchingMessageCorrelationException e) {
    // expected
    }
}

Example 63 with EventSubscription

use of org.camunda.bpm.engine.runtime.EventSubscription in project camunda-bpm-platform by camunda.

the class ReceiveTaskTest method testSupportsMessageEventReceivedOnSubProcessReceiveTask.

@Deployment(resources = "org/camunda/bpm/engine/test/bpmn/receivetask/ReceiveTaskTest.subProcessReceiveTask.bpmn20.xml")
public void testSupportsMessageEventReceivedOnSubProcessReceiveTask() {
    // given: a process instance waiting in the sub-process receive task
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testProcess");
    // expect: there is a message event subscription for the task
    List<EventSubscription> subscriptionList = getEventSubscriptionList();
    assertEquals(1, subscriptionList.size());
    EventSubscription subscription = subscriptionList.get(0);
    // then: we can trigger the event subscription
    runtimeService.messageEventReceived(subscription.getEventName(), subscription.getExecutionId());
    // expect: subscription is removed
    assertEquals(0, getEventSubscriptionList().size());
    // expect: this ends the process instance
    assertProcessEnded(processInstance.getId());
}

Example 64 with EventSubscription

use of org.camunda.bpm.engine.runtime.EventSubscription in project camunda-bpm-platform by camunda.

the class ReceiveTaskTest method testSupportsLegacySignalingOnParallelMultiReceiveTask.

@Deployment(resources = "org/camunda/bpm/engine/test/bpmn/receivetask/ReceiveTaskTest.multiParallelReceiveTask.bpmn20.xml")
public void testSupportsLegacySignalingOnParallelMultiReceiveTask() {
    // given: a process instance waiting in two receive tasks
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testProcess");
    // expect: there are two message event subscriptions
    List<EventSubscription> subscriptions = getEventSubscriptionList();
    assertEquals(2, subscriptions.size());
    // expect: there are two executions
    List<Execution> executions = runtimeService.createExecutionQuery().processInstanceId(processInstance.getId()).activityId("waitState").messageEventSubscriptionName("newInvoiceMessage").list();
    assertEquals(2, executions.size());
    // then: we can signal both waiting receive task
    runtimeService.signal(executions.get(0).getId());
    runtimeService.signal(executions.get(1).getId());
    // expect: both event subscriptions are removed
    assertEquals(0, getEventSubscriptionList().size());
    // expect: this ends the process instance
    assertProcessEnded(processInstance.getId());
}

Example 65 with EventSubscription

use of org.camunda.bpm.engine.runtime.EventSubscription in project camunda-bpm-platform by camunda.

the class ReceiveTaskTest method testSupportsMessageEventReceivedOnSequentialMultiReceiveTask.

@Deployment(resources = "org/camunda/bpm/engine/test/bpmn/receivetask/ReceiveTaskTest.multiSequentialReceiveTask.bpmn20.xml")
public void testSupportsMessageEventReceivedOnSequentialMultiReceiveTask() {
    // given: a process instance waiting in the first receive tasks
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("testProcess");
    // expect: there is a message event subscription for the first task
    List<EventSubscription> subscriptionList = getEventSubscriptionList();
    assertEquals(1, subscriptionList.size());
    EventSubscription subscription = subscriptionList.get(0);
    String firstSubscriptionId = subscription.getId();
    // then: we can trigger the event subscription
    runtimeService.messageEventReceived(subscription.getEventName(), subscription.getExecutionId());
    // expect: there is a new subscription created for the second receive task instance
    subscriptionList = getEventSubscriptionList();
    assertEquals(1, subscriptionList.size());
    subscription = subscriptionList.get(0);
    assertFalse(firstSubscriptionId.equals(subscription.getId()));
    // then: we can trigger the second event subscription
    runtimeService.messageEventReceived(subscription.getEventName(), subscription.getExecutionId());
    // expect: no event subscription left
    assertEquals(0, getEventSubscriptionList().size());
    // expect: one user task is created
    Task task = taskService.createTaskQuery().singleResult();
    taskService.complete(task.getId());
    // expect: this ends the process instance
    assertProcessEnded(processInstance.getId());
}