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(.module:
[library
[lux #*
["_" test (#+ Test)]
[abstract
[monad (#+ do)]
[\\spec
["$." equivalence]
["$." hash]
["$." order]
["$." codec]]]
[control
pipe]
[data
["." text ("#\." equivalence)]]
[math
["." random (#+ Random)]
[number
["n" nat]]]]]
[\\library
["." /]])
(def: #export (random module_size short_size)
(-> Nat Nat (Random Name))
(random.and (random.ascii/alpha module_size)
(random.ascii/alpha short_size)))
(def: #export test
Test
(<| (_.covering /._)
(do {! random.monad}
[## First Name
sizeM1 (|> random.nat (\ ! map (n.% 100)))
sizeS1 (|> random.nat (\ ! map (|>> (n.% 100) (n.max 1))))
(^@ name1 [module1 short1]) (..random sizeM1 sizeS1)
## Second Name
sizeM2 (|> random.nat (\ ! map (n.% 100)))
sizeS2 (|> random.nat (\ ! map (|>> (n.% 100) (n.max 1))))
(^@ name2 [module2 short2]) (..random sizeM2 sizeS2)]
(_.for [.Name]
($_ _.and
(_.for [/.equivalence]
($equivalence.spec /.equivalence (..random sizeM1 sizeS1)))
(_.for [/.hash]
(|> (random.ascii 1)
(\ ! map (|>> [""]))
($hash.spec /.hash)))
(_.for [/.order]
($order.spec /.order (..random sizeM1 sizeS1)))
(_.for [/.codec]
(_.and ($codec.spec /.equivalence /.codec (..random sizeM1 sizeS1))
(let [(^open "/\.") /.codec]
(_.test "Encoding an name without a module component results in text equal to the short of the name."
(if (text.empty? module1)
(text\= short1 (/\encode name1))
#1)))))
(_.cover [/.module /.short]
(and (is? module1 (/.module name1))
(is? short1 (/.short name1))))
(_.for [.name_of]
(let [(^open "/\.") /.equivalence]
($_ _.and
(_.test "Can obtain Name from identifier."
(and (/\= [.prelude_module "yolo"] (.name_of .yolo))
(/\= ["test/lux/data/name" "yolo"] (.name_of ..yolo))
(/\= ["" "yolo"] (.name_of yolo))
(/\= ["library/lux/test" "yolo"] (.name_of library/lux/test.yolo))))
(_.test "Can obtain Name from tag."
(and (/\= [.prelude_module "yolo"] (.name_of #.yolo))
(/\= ["test/lux/data/name" "yolo"] (.name_of #..yolo))
(/\= ["" "yolo"] (.name_of #yolo))
(/\= ["library/lux/test" "yolo"] (.name_of #library/lux/test.yolo)))))))
)))))
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