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... This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
... If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
(.require
[library
[lux (.except)
[abstract
[monad (.only do)]]
[control
["[0]" maybe (.use "[1]#[0]" functor)]
["[0]" try (.use "[1]#[0]" functor)]
["[0]" exception]
[concurrency
["[0]" async]]]
[data
["[0]" product]
["[0]" bit (.use "[1]#[0]" equivalence)]
["[0]" binary (.only Binary) (.use "[1]#[0]" equivalence)
["[0]" \\format]
["<[1]>" \\parser]]
["[0]" format
["[0]" tar (.only Tar)]]
["[0]" text (.use "[1]#[0]" equivalence)
["%" \\format (.only format)]
[encoding
["[0]" utf8]]]
[collection
["[0]" sequence]
["[0]" dictionary]]]
[math
["[0]" random (.only Random)]
[number
["n" nat]]]
[world
["[0]" file]]
[test
["[0]" unit]
["_" property (.only Test)]]]]
[\\library
["[0]" / (.only)
[//
["[0]" export]
["[0]" io
["[1]" context]]]]])
(def .public test
Test
(<| (_.covering /._)
(_.for [/.Import])
(do [! random.monad]
[library/0 (random.lower_cased 1)
library/1 (random.lower_cased 2)
.let [/ .module_separator
random_file (is (Random file.Path)
(of ! each (text.suffix io.lux_extension) (random.lower_cased 3)))]
file/0 random_file
dir/0 (random.lower_cased 4)
file/1 (of ! each (|>> (format dir/0 /)) random_file)
.let [random_content (is (Random Binary)
(of ! each (|>> %.nat (of utf8.codec encoded)) random.nat))]
now random.instant
content/0 random_content
content/1 random_content
.let [library_content (|> (do try.monad
[file/0 (tar.path file/0)
file/1 (tar.path file/1)
content/0 (tar.content content/0)
content/1 (tar.content content/1)]
(in (|> (sequence.sequence {tar.#Normal [file/0 now export.mode export.ownership content/0]}
{tar.#Normal [file/1 now export.mode export.ownership content/1]})
(\\format.result tar.format))))
(try.else (binary.empty 0)))
library_content/0 (|> (do try.monad
[file/0 (tar.path file/0)
content/0 (tar.content content/0)]
(in (|> (sequence.sequence {tar.#Normal [file/0 now export.mode export.ownership content/0]})
(\\format.result tar.format))))
(try.else (binary.empty 0)))
library_content/1 (|> (do try.monad
[file/1 (tar.path file/1)
content/1 (tar.content content/1)]
(in (|> (sequence.sequence {tar.#Normal [file/1 now export.mode export.ownership content/1]})
(\\format.result tar.format))))
(try.else (binary.empty 0)))
library_content/-0 (|> (do try.monad
[file/0 (tar.path file/0)
content/0 (tar.content content/0)]
(in (|> (sequence.sequence {tar.#Contiguous [file/0 now export.mode export.ownership content/0]})
(\\format.result tar.format))))
(try.else (binary.empty 0)))
library_content/-1 (|> (do try.monad
[file/0 (tar.path file/0)]
(in (|> (sequence.sequence {tar.#Symbolic_Link file/0})
(\\format.result tar.format))))
(try.else (binary.empty 0)))
library_content/-2 (|> (do try.monad
[file/0 (tar.path file/0)]
(in (|> (sequence.sequence {tar.#Directory file/0})
(\\format.result tar.format))))
(try.else (binary.empty 0)))
imported? (is (-> /.Import Bit)
(function (_ it)
(and (n.= 2 (dictionary.size it))
(|> it
(dictionary.value file/0)
(maybe#each (binary#= content/0))
(maybe.else false))
(|> it
(dictionary.value file/1)
(maybe#each (binary#= content/1))
(maybe.else false)))))]]
(all _.and
(in (do [! async.monad]
[it/0 (do (try.with !)
[.let [fs (file.mock /)]
_ (of fs write library/0 library_content)]
(/.import fs (list library/0)))
it/1 (do (try.with !)
[.let [fs (file.mock /)]
_ (of fs write library/0 library_content/0)
_ (of fs write library/1 library_content/1)]
(/.import fs (list library/0 library/1)))]
(unit.coverage [/.import]
(and (|> it/0
(try#each imported?)
(try.else false))
(|> it/1
(try#each imported?)
(try.else false))))))
(in (do [! async.monad]
[it (do (try.with !)
[.let [fs (file.mock /)]
_ (of fs write library/0 library_content)
_ (/.import fs (list library/0 library/0))]
(in false))]
(unit.coverage [/.duplicate]
(exception.otherwise (exception.match? /.duplicate) it))))
(in (do [! async.monad]
[it/0 (do (try.with !)
[.let [fs (file.mock /)]
_ (of fs write library/0 library_content/-0)
_ (/.import fs (list library/0))]
(in false))
it/1 (do (try.with !)
[.let [fs (file.mock /)]
_ (of fs write library/0 library_content/-1)
_ (/.import fs (list library/0))]
(in false))
it/2 (do (try.with !)
[.let [fs (file.mock /)]
_ (of fs write library/0 library_content/-2)
_ (/.import fs (list library/0))]
(in false))]
(unit.coverage [/.useless_tar_entry]
(and (exception.otherwise (exception.match? /.useless_tar_entry) it/0)
(exception.otherwise (exception.match? /.useless_tar_entry) it/1)
(exception.otherwise (exception.match? /.useless_tar_entry) it/2)))))
))))
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