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|
(.module:
[lux #*
["_" test (#+ Test)]
[abstract
[monad (#+ do)]
{[0 #spec]
[/
["$." equivalence]]}]
[control
["." try ("#\." functor)]
[parser
["<.>" xml]]]
[math
[number
["n" nat]]]
["." time
["." date]
["." year]
["." month]
["." instant (#+ Instant)]
["." duration]]
[math
["." random (#+ Random) ("#\." monad)]]
[macro
["." code]]]
["$." /// #_
["#." artifact
["#/." type]
["#/." time]
["#/." snapshot #_
["#/." version]]]]
{#program
["." /
[///
[artifact
[versioning (#+ Versioning)]
["#." snapshot]]]]})
(def: random_instant
(Random Instant)
(do {! random.monad}
[year (\ ! map (|>> (n.% 9,000) (n.+ 1,000) .int) random.nat)
month (\ ! map (|>> (n.% 12) (n.+ 1)) random.nat)
day_of_month (\ ! map (|>> (n.% 28) (n.+ 1)) random.nat)
hour (\ ! map (n.% 24) random.nat)
minute (\ ! map (n.% 60) random.nat)
second (\ ! map (n.% 60) random.nat)]
(wrap (try.assume
(do try.monad
[year (year.year year)
month (month.by_number month)
date (date.date year month day_of_month)
time (time.time
{#time.hour hour
#time.minute minute
#time.second second
#time.milli_second 0})]
(wrap (instant.from_date_time date time)))))))
(def: random_versioning
(Random Versioning)
($_ random.and
(random\wrap #/snapshot.Local)
$///artifact/time.random
(random.list 5 $///artifact/snapshot/version.random)
))
(def: #export random
(Random /.Metadata)
($_ random.and
$///artifact.random
..random_versioning
))
(def: #export test
Test
(<| (_.covering /._)
(_.for [/.Metadata])
($_ _.and
(_.for [/.equivalence]
($equivalence.spec /.equivalence ..random))
(do random.monad
[expected ..random]
(_.cover [/.format /.parser]
(|> expected
/.format
list
(<xml>.run /.parser)
(try\map (\ /.equivalence = expected))
(try.default false))))
)))
|
