Streamlining Game Initialization in Wordz

Connecting to the domain layer

Our next task is to receive an HTTP request and translate that into domain layer calls. This involves parsing JSON request data using the Google Gson library into Java objects, and then sending that response data to the class Wordz port.

• We add the code to call the domain layer port implemented as the Wordz class. We’ll use Mockito to create a test double for this object. This allows us to test only the web endpoint code, decoupled from all other code: