OrderFlowTest.java

  @Test
  @Deployment(resources = { "Order.bpmn", "RiskyOrder.dmn" })
  public void testHappyPath() {
    when(orderFlow.waitsAtUserTask("UserTask_ApproveOrder")) //
      .thenReturn((task) -> task.complete(Variables.putValue("approved", true)));
    
    mockRestServer
        .expect(requestTo("https://api.stripe.com"))
        // normal mocking...
    
    when(orderFlow.waitsAtReceiveTask("ReceiveTask_WaitForDelivery")) // 
      .thenReturn((messageSubscription) -> messageSubscription.receive());

    Scenario.run(orderFlow).startByKey( //
        "OrderGraphic", //
        Variables.putValue("customerCategory", "unkown").putValue("orderAmount", 500)).execute();
    
    verify(orderFlow).hasFinished("EndEvent_OrderShipped");
  }