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|
(.using
[library
[lux "*"
["_" test {"+" Test}]
[abstract
[monad {"+" do}]
[\\specification
["$[0]" equivalence]]]
[control
["[0]" try]
["<>" parser
["<[0]>" code]]]
[math
["[0]" random {"+" Random}]]
[macro
["[0]" code ("[1]#[0]" equivalence)]]]]
[\\library
["[0]" /]]
["$[0]" /// "_"
["[1][0]" code]])
(def: .public random
(Random /.Check)
($_ random.and
$///code.random
$///code.random
))
(def: .public test
Test
(<| (_.covering /._)
(_.for [/.Check])
($_ _.and
(_.for [/.equivalence]
($equivalence.spec /.equivalence ..random))
(do random.monad
[[type value] ..random]
(_.cover [/.format /.parser]
(case (<code>.result /.parser
(list (/.format [/.#type type
/.#value value])))
{try.#Failure _}
false
{try.#Success check}
(and (code#= type (the /.#type check))
(code#= value (the /.#value check)))))))))
|
