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|
(.module:
[library
[lux "*"
["_" test {"+" [Test]}]
[abstract
[monad {"+" [do]}]]
[control
["." try]
["." exception]]
[data
["." text ("#\." equivalence)
["%" format {"+" [format]}]]]
[math
["." random {"+" [Random]}]
[number
["n" nat]]]]]
[\\library
["." /]])
(def: .public test
Test
(<| (_.covering /._)
(_.for [/.Dynamic])
(do random.monad
[expected random.nat]
($_ _.and
(_.cover [/.:dynamic /.:static]
(case (/.:static Nat (/.:dynamic expected))
(#try.Success actual)
(n.= expected actual)
(#try.Failure _)
false))
(_.cover [/.wrong_type]
(case (/.:static Text (/.:dynamic expected))
(#try.Success actual)
false
(#try.Failure error)
(exception.match? /.wrong_type error)))
(_.cover [/.format]
(case (/.format (/.:dynamic expected))
(#try.Success actual)
(text\= (%.nat expected) actual)
(#try.Failure _)
false))
))))
|
