Expected a spy, but got Function

Question

I am trying to implement a test (1) for this module (2).
My purpose is to check if the collection is fetched when a particular event is triggered.
As you can see fr

Answer 1

I had this bug because I had two versions of sinon loaded, or possibly i wasn't initialising sinon-jasmine correctly. When I explicitly loaded sinon and then sinon jasmine in my spec setup, it started running correctly.