.Setup.X().Runs

[jsk95]

Might need something like .Runs as minimum to provide some flexibility + before .Throws is available.

[jsk95]

Or maybe Returns could just take in a lambda

[ashmind]

That is kind of planned, but the types are complicated enough to postpone (not a lambda, lambda params must match original method args).

[ashmind]

.Throws is available :)