title: Square Retrofit + Otto with Robolectric Unit Tests
body: <p>I've a setup with Square Retrofit + Otto.</p>
  
  <p>On API call success or failure Otto notifies the subscribing object.</p>
  
  <p>I'm trying to write unit tests without mocking request/response.</p>
  
  <p>But I don't seem to get any response or even 
  Robolectric.httpRequestWasMade() returns false after the REST call is invoked</p>
  
  <p>Can Robolectric make actual API calls and get their responses?
  Any help is appreciated.</p>