spy.assert-messages
called-at-least-n-times
(called-at-least-n-times f n)called-no-more-than-n-times
(called-no-more-than-n-times f n)called-once-with
(called-once-with f & args)called-with
(called-with f & args)expected-calls
(expected-calls f expected-count)Returns message with expected and actual call counts.'
not-called-with
(not-called-with f & args)