anchor.diff:      @Override
       public Map<String, String> start() {
           Map<String, String> env = new HashMap<>();
  -        Map<String, String> props1 = InMemoryConnector.switchIncomingChannelsToInMemory("orders");  // <1>
  -        Map<String, String> props2 = InMemoryConnector.switchOutgoingChannelsToInMemory("queue");   // <2>
  +        Map<String, String> props1 = InMemoryConnector.switchIncomingChannelsToInMemory("orders");     // <1>
  +        Map<String, String> props2 = InMemoryConnector.switchOutgoingChannelsToInMemory("beverages");  // <2>
           env.putAll(props1);
           env.putAll(props2);
           return env;  // <3>
  
positive.code: ----
  <1> Inject the in-memory connector in your test class.
  <2> Retrieve the incoming channel (`orders`) - the channel must have been switched to in-memory in the test resource.
  <3> Retrieve the outgoing channel (`queue`) - the channel must have been switched to in-memory in the test resource.
  <4> Use the `send` method to send a message to the `orders` channel. So, the application will process this message.
  <5> Use the `received` method to check the messages produced by the application.
  
  === Starting Kafka in a test resource
  
  
negative.code: 
  IMPORTANT: This approach only works for JVM tests. It cannot be used for native tests (because they do not support injection).
  
  Let's say we want to test the following processor application:
  
  [source, java]
  ----
  @ApplicationScoped
  public class BeverageProcessor {
  
      @Incoming("orders")
      @Outgoing("beverages")
      Beverage process(Order order) {
          System.out.println("Order received " + order.getProduct());
          Beverage beverage = new Beverage();
          beverage.setBeverage(order.getProduct());
          beverage.setCustomer(order.getCustomer());
          beverage.setOrderId(order.getOrderId());
          beverage.setPreparationState("RECEIVED");
          return beverage;
      }
  
  }
  ----
  
  First, add the following test dependency to your application:
  
  [source, xml]
  ----
  