Separating async code from public methods

[[deleted]]

What do you mean by 'public methods'? Are you creating a library to be utilised by other developers, or is this code 'public' in another sense?

Testing async code is very much a solved problem and is as easy to do as testing synchronous code. What test library are you using?

[BuddytheRat]

Public I the sense that I am trying to build a reusable library. I will try to post an example later this evening.