Here you can find examples how to use api library.
Change if necessary SERVER_URL in class com.codete.regression.examples.AccountConfig to point to your localhost server (or any other server instance that you have access to)
public static final String DEFAULT_SERVER_URL = "http://localhost:8080";
To run any test you need to provide your personal API_KEY (you have to configure it in AccountConfig class). If you don't have API_KEY please register on the server application and you will receive your personal key.