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|
(.module:
[library
[lux #*
["_" test (#+ Test)]
[abstract
[monad (#+ do)]
[\\specification
["$." equivalence]]]
[control
["." try]
[parser
["<.>" code]]]
[math
["." random (#+ Random)]
[number
["n" nat]]]]]
[\\library
["." /]])
(def: .public random
(Random /.Declaration)
(let [word (random.ascii/alpha 10)]
($_ random.and
word
(do {! random.monad}
[size (\ ! each (n.% 10) random.nat)]
(random.list size word))
)))
(def: .public test
Test
(<| (_.covering /._)
(_.for [/.Declaration])
($_ _.and
(_.for [/.equivalence]
($equivalence.spec /.equivalence ..random))
(do random.monad
[expected ..random]
(_.cover [/.format /.parser]
(case (<code>.result /.parser
(list (/.format expected)))
(#try.Failure _)
false
(#try.Success actual)
(\ /.equivalence = expected actual)))))))
|
