title: Moq SignalR Client events
body: <p>I have a service that uses the SignalR .Net Client to communicate with the server, and I want to add some test to check how the client will react to connection problems (Slow-Internet, Intermittent Connection, No connection at all), the problem is that I don´t know how to mock this so that I can create the tests.</p>
  
  <p>I´m new at mocking so I´m having a hard time with this. </p>