Jeff Lett



A class to stub network requests easily:

  • Test your apps with fake network data (stubbed from file)
  • You can also customize your response headers and status code
  • Use customized stubs depending on the requests
  • Use custom response time to simulate slow network.
  • This works with any request (HTTP, HTTPS, or any protocol) sent using the iOS URL Loading System (NSURLConnection, NSURLSession, AFNetworking, …)
  • This is really useful in unit testing, when you need to test network features but don't want to hit the real network and fake some response data instead.
  • Has useful convenience methods to stub JSON content or fixture from a file
  • Compatible with Swift


  • Objective C