42 lines
1.5 KiB
Text
42 lines
1.5 KiB
Text
|
(ns expound.test-utils
|
||
|
|
(:require [clojure.spec.alpha :as s]
|
||
|
|
#?(:cljs
|
||
|
|
[clojure.spec.test.alpha :as st]
|
||
|
|
;; FIXME
|
||
|
|
;; orchestra is supposed to work with cljs but
|
||
|
|
;; it isn't working for me right now
|
||
|
|
#_[orchestra-cljs.spec.test :as st]
|
||
|
|
:clj [orchestra.spec.test :as st])
|
||
|
|
[expound.alpha :as expound]
|
||
|
|
[clojure.test :as ct]
|
||
|
|
;; BB-TEST-PATCH: Don't have this dep and can't load it
|
||
|
|
#_[com.gfredericks.test.chuck.clojure-test :as chuck]
|
||
|
|
[expound.util :as util]
|
||
|
|
[clojure.test.check.generators :as gen]))
|
||
|
|
|
||
|
|
;; test.chuck defines a reporter for the shrunk results, but only for the
|
||
|
|
;; default reporter (:cljs.test/default). Since karma uses its own reporter,
|
||
|
|
;; we need to provide an implementation of the report multimethod for
|
||
|
|
;; the karma reporter and shrunk results
|
||
|
|
|
||
|
|
; (defmethod ct/report [:jx.reporter.karma/karma ::chuck/shrunk] [m]
|
||
|
|
; (let [f (get (methods ct/report) [::ct/default ::chuck/shrunk])]
|
||
|
|
; (f m)))
|
||
|
|
|
||
|
|
(defn check-spec-assertions [test-fn]
|
||
|
|
(s/check-asserts true)
|
||
|
|
(test-fn)
|
||
|
|
(s/check-asserts false))
|
||
|
|
|
||
|
|
(defn instrument-all [test-fn]
|
||
|
|
(binding [s/*explain-out* (expound/custom-printer {:theme :figwheel-theme})]
|
||
|
|
(st/instrument)
|
||
|
|
(test-fn)
|
||
|
|
(st/unstrument)))
|
||
|
|
|
||
|
|
(defn contains-nan? [x]
|
||
|
|
(boolean (some util/nan? (tree-seq coll? identity x))))
|
||
|
|
|
||
|
|
(def any-printable-wo-nan (gen/such-that (complement contains-nan?)
|
||
|
|
gen/any-printable))
|