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(.require
[library
[lux (.except)
[abstract
[monad (.only do)]
["[0]" order
["[1]T" \\test]]]
[math
["[0]" random (.only Random)]]
[test
["_" property (.only Test)]]]]
[\\library
["[0]" /]])
(def .public (spec (open "/#[0]") random)
(All (_ a) (-> (/.Enum a) (Random a) Test))
(do random.monad
[sample random]
(<| (_.for [/.Enum])
(all _.and
(_.for [/.order]
(orderT.spec /#order random))
(_.coverage [/.succ /.pred]
(and (/#= (|> sample /#succ /#pred)
sample)
(/#= (|> sample /#pred /#succ)
sample)
(not (/#= (/#succ sample)
sample))
(not (/#= (/#pred sample)
sample))))
))))
|
