Mocked next?

[Alexis Tyler]

What's the recommended way to handle routes that use next for error handling?

[Alexandra Deas]

@OmgImAlexis You should be able to just drop in a spy/stub to mock next as the function doesn't have any functionality that's local to the middleware. Instead it notifies express to call the next RequestHandler or ErrorRequestHandler

[Dana Woodman]

@alex-deas is correct, just create a const next = sinon.mock() or whatever and pass it in!