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-rw-r--r--stdlib/source/test/licentia.lux347
-rw-r--r--stdlib/source/test/lux.lux2
2 files changed, 348 insertions, 1 deletions
diff --git a/stdlib/source/test/licentia.lux b/stdlib/source/test/licentia.lux
new file mode 100644
index 000000000..7b723ad0e
--- /dev/null
+++ b/stdlib/source/test/licentia.lux
@@ -0,0 +1,347 @@
+(.module:
+ [lux #*
+ [cli (#+ program:)]
+ ["_" test (#+ Test)]
+ [io (#+ io)]
+ [control
+ [monad (#+ do)]]
+ [data
+ [bit ("bit/." equivalence)]
+ ["." maybe ("maybe/." functor)]
+ [number
+ [nat ("nat/." interval)]]
+ ["." text]
+ [collection
+ ["." list ("list/." functor)]]]
+ [math
+ ["r" random (#+ Random)]]]
+ {#program
+ [/
+ ["." license (#+ Identification
+ Termination
+ Liability
+ Distribution
+ Commercial
+ Extension
+ Entity Black-List
+ URL Attribution
+ License)
+ ["." time (#+ Period)]
+ ["." copyright]
+ ["." notice]
+ ["." definition]
+ ["." grant]
+ ["." limitation]
+ ["." submission]
+ ["." liability]
+ ["." distribution]
+ ["." commercial]
+ ["." extension]
+ ["." miscellaneous]
+ ["." black-list]]
+ ["." output]]})
+
+(def: period
+ (Random (Period Nat))
+ (do r.monad
+ [start (r.filter (|>> (n/= nat/top) not)
+ r.nat)
+ #let [wiggle-room (n/- start nat/top)]
+ end (:: @ map
+ (|>> (n/% wiggle-room) (n/max 1))
+ r.nat)]
+ (wrap {#time.start start
+ #time.end end})))
+
+(def: copyright-holder
+ (Random copyright.Holder)
+ ($_ r.and
+ (r.ascii 10)
+ ..period))
+
+(def: identification
+ (Random Identification)
+ ($_ r.and
+ (r.ascii 10)
+ (r.ascii 10)))
+
+(def: termination
+ (Random Termination)
+ ($_ r.and
+ r.bit
+ r.nat
+ r.nat))
+
+(def: liability
+ (Random Liability)
+ ($_ r.and
+ r.bit
+ r.bit))
+
+(def: distribution
+ (Random Distribution)
+ ($_ r.and
+ r.bit
+ r.bit))
+
+(def: commercial
+ (Random Commercial)
+ ($_ r.and
+ r.bit
+ r.bit
+ r.bit))
+
+(def: extension
+ (Random Extension)
+ ($_ r.and
+ r.bit
+ r.bit
+ (r.maybe ..period)
+ r.bit))
+
+(def: entity
+ (Random Entity)
+ (r.ascii 10))
+
+(def: (variable-list max-size gen-element)
+ (All [a] (-> Nat (Random a) (Random (List a))))
+ (do r.monad
+ [amount (:: @ map (n/% (n/max 1 max-size))
+ r.nat)]
+ (r.list amount gen-element)))
+
+(def: black-list
+ (Random Black-List)
+ ($_ r.and
+ (r.maybe (r.ascii 10))
+ (variable-list 10 ..entity)))
+
+(def: url
+ (Random URL)
+ (r.ascii 10))
+
+(def: attribution
+ (Random Attribution)
+ ($_ r.and
+ (r.ascii 10)
+ (r.maybe (r.ascii 10))
+ ..url
+ (r.maybe ..url)))
+
+(def: license
+ (Random License)
+ ($_ r.and
+ (r.list 2 ..copyright-holder)
+ (r.maybe ..identification)
+ ..termination
+ ..liability
+ ..distribution
+ ..commercial
+ ..extension
+ (variable-list 3 ..black-list)
+ (r.maybe attribution)))
+
+(type: (Concern a)
+ (-> (-> Text Bit) a Test))
+
+(def: (about-grant present? termination)
+ (Concern Termination)
+ ($_ _.and
+ (_.test "Copyright grant is present."
+ (present? grant.copyright))
+ (_.test "Patent grant is present."
+ (present? (grant.patent (get@ #license.patent-retaliation? termination))))
+ (_.test "Effective date for the grants is present."
+ (present? grant.date))
+ (_.test "Patent grant is present."
+ (present? (grant.termination (get@ #license.termination-period termination)
+ (get@ #license.grace-period termination))))
+ (_.test "The termination period is accurately conveyed."
+ (present? (grant.grant-restoration-clause (get@ #license.termination-period termination))))
+ (_.test "The grace period is accurately conveyed."
+ (present? (grant.grace-period-clause (get@ #license.grace-period termination))))
+ (_.test "The grants are not retro-actively terminated."
+ (present? grant.no-retroactive-termination))
+ ))
+
+(def: (about-liability present? liability)
+ (Concern Liability)
+ ($_ _.and
+ (_.test "Warranty liability disclaimer is present."
+ (present? liability.warranty))
+ (_.test "Limitation of liability is present."
+ (present? liability.limitation))
+ (_.test "Litigation conditions are present."
+ (present? liability.litigation))
+ (_.test "Liability acceptance conditions may be present."
+ (bit/= (get@ #license.can-accept? liability)
+ (present? liability.can-accept)))
+ (_.test "Liability acceptance conditions may be present."
+ (bit/= (get@ #license.disclaim-high-risk? liability)
+ (present? liability.disclaim-high-risk)))
+ ))
+
+(def: (about-distribution present? distribution)
+ (Concern Distribution)
+ ($_ _.and
+ (_.test "Conditions for source-code distribution are present."
+ (present? distribution.source-code-form))
+ (_.test "Conditions for object-code distribution are present."
+ (present? distribution.object-form))
+ (_.test "Conditions for extension distribution are present."
+ (present? (distribution.extension distribution)))
+ ))
+
+(def: (about-commercial present? commercial)
+ (Concern Commercial)
+ ($_ _.and
+ (_.test "Non-commercial clause is present."
+ (bit/= (not (get@ #license.can-sell? commercial))
+ (present? commercial.cannot-sell)))
+ (_.test "Contributor credit condition is present."
+ (bit/= (get@ #license.require-contributor-credit? commercial)
+ (present? commercial.require-contributor-attribution)))
+ (_.test "Anti-endorsement condition is present."
+ (bit/= (not (get@ #license.allow-contributor-endorsement? commercial))
+ (present? commercial.disallow-contributor-endorsement)))
+ ))
+
+(def: (about-extension present? extension)
+ (Concern Extension)
+ ($_ _.and
+ (_.test "The license is viral."
+ (bit/= (get@ #license.same-license? extension)
+ (and (list.every? present? extension.sharing-requirement)
+ (list.every? present? extension.license-conflict-resolution))))
+ (_.test "Extensions must be distinguishable from the original work."
+ (bit/= (get@ #license.must-be-distinguishable? extension)
+ (present? extension.distinctness-requirement)))
+ (_.test "The community must be notified of new extensions."
+ (case (get@ #license.notification-period extension)
+ (#.Some period)
+ (present? (extension.notification-requirement period))
+
+ #.None
+ true))
+ (_.test "Must describe modifications."
+ (bit/= (get@ #license.must-describe-modifications? extension)
+ (present? extension.description-requirement)))
+ ))
+
+(def: (about-attribution present? attribution)
+ (Concern Attribution)
+ ($_ _.and
+ (_.test "The attribution copyright notice is present."
+ (present? (get@ #license.copyright-notice attribution)))
+ (_.test "The attribution phrase is present."
+ (|> attribution
+ (get@ #license.phrase)
+ (maybe/map present?)
+ (maybe.default true)))
+ (_.test "The attribution URL is present."
+ (present? (get@ #license.url attribution)))
+ (_.test "The attribution image is present."
+ (|> attribution
+ (get@ #license.image)
+ (maybe/map present?)
+ (maybe.default true)))
+ ))
+
+(def: (about-miscellaneous present?)
+ (-> (-> Text Bit) Test)
+ ($_ _.and
+ (_.test "License constitutes the entire agreement."
+ (present? miscellaneous.entire-agreement))
+ (_.test "Disclaims relationship of parties."
+ (present? miscellaneous.relationship-of-parties))
+ (_.test "Explicitly allows independent development."
+ (present? miscellaneous.independent-development))
+ (_.test "Clarifies consent to breach does not waiver."
+ (present? miscellaneous.not-waiver))
+ (_.test "Provides severability."
+ (present? miscellaneous.severability))
+ (_.test "Covers export restrictions."
+ (present? miscellaneous.export-restrictions))
+ ))
+
+(def: test
+ Test
+ (do r.monad
+ [license ..license
+ #let [writ (output.license license)
+ present? (: (-> Text Bit)
+ (function (_ snippet)
+ (text.contains? snippet writ)))]]
+ ($_ _.and
+ (_.test "Copyright notices are present."
+ (list.every? (|>> notice.copyright-holder present?)
+ (get@ #license.copyright-holders license)))
+
+ (_.test "Identification is present (if the license is identified)."
+ (case (get@ #license.identification license)
+ (#.Some identification)
+ (and (present? (output.identification identification))
+ (present? miscellaneous.new-versions))
+
+ #.None
+ (not (present? miscellaneous.new-versions))))
+
+ (_.test "Black-lists (if wanted by licensor) are explicitly enumerated and justified."
+ (list.every? (function (_ black-list)
+ (let [black-list-is-justified? (case (get@ #license.justification black-list)
+ (#.Some justification)
+ (present? justification)
+
+ #.None
+ yes)
+ every-entity-is-mentioned? (|> black-list
+ (get@ #license.entities)
+ (list/map black-list.entity)
+ (list.every? present?))]
+ (and black-list-is-justified?
+ every-entity-is-mentioned?)))
+ (get@ #license.black-lists license)))
+
+ (_.test "All definitions are present."
+ (list.every? (|>> output.definition present?)
+ definition.all))
+
+ (_.test "Acceptance of the license is demanded."
+ (present? limitation.acceptance))
+
+ (..about-grant present? (get@ #license.termination license))
+
+ (_.test "All limitations are present."
+ (present? output.limitation))
+
+ (_.test "All assurances are present."
+ (present? output.assurance))
+
+ (_.test "The terms of submission are present."
+ (present? submission.contribution))
+
+ (..about-liability present? (get@ #license.liability license))
+
+ (..about-distribution present? (get@ #license.distribution license))
+
+ (..about-commercial present? (get@ #license.commercial license))
+
+ (..about-extension present? (get@ #license.extension license))
+
+ (case (get@ #license.attribution license)
+ (#.Some attribution)
+ (..about-attribution present? attribution)
+
+ #.None
+ (_.test "Attribution is missing."
+ yes))
+
+ (..about-miscellaneous present?)
+
+ (_.test "License ending footer is present."
+ (present? notice.end-of-license))
+ )))
+
+(program: args
+ (io (_.run! (<| (_.times 100)
+ ..test))))
diff --git a/stdlib/source/test/lux.lux b/stdlib/source/test/lux.lux
index 7f5253955..ef37237ba 100644
--- a/stdlib/source/test/lux.lux
+++ b/stdlib/source/test/lux.lux
@@ -370,7 +370,7 @@
"JS" on-valid-host}
on-default))))))
-(def: #export test
+(def: test
($_ _.and
(<| (_.context "Identity.")
..identity)