liminix/pkgs/anoia/assert.fnl

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;; these are macros; this module should be imported
;; using import-macros
;; e.g. (import-macros { : expect= } :anoia.assert)
(fn expect [assertion]
(let [msg (.. "expectation failed: " (view assertion))]
`(when (not ,assertion)
(assert false ,msg))))
(fn expect= [actual expected]
`(let [view# (. (require :fennel) :view)
ve# (view# ,expected)
va# (view# ,actual)]
(when (not (= ve# va#))
(assert false
(.. "\nexpected " ve# "\ngot " va#)
))))
{ : expect : expect= }