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|
(.require
[lux (.except i64)
["_" test (.only Test)]
[abstract
[monad (.only do)]]
[control
["[0]" pipe]
["[0]" try (.only Try)]]
[data
["[0]" bit (.use "[1]#[0]" equivalence)]
[number
["[0]" i64]
["n" nat]
["i" int]
["f" frac]]
["[0]" text (.use "[1]#[0]" equivalence)
["%" \\format (.only format)]]
[collection
["[0]" list]]]
[math
["r" random (.only Random)]]
[meta
[macro
["^" pattern]]
[compiler
["[0]" reference]
["[0]" synthesis]]]]
["[0]" //
["[1][0]" case]
[//
[common (.only Runner)]]])
(def safe
(-> Text Text)
(text.replaced " " "_"))
(def (bit run)
(-> Runner Test)
(do r.monad
[param r.i64
subject r.i64]
(with_expansions [<binary> (with_template [<extension> <reference> <param_expr>]
[(_.property <extension>
(|> {synthesis.#Extension <extension> (list (synthesis.i64 param)
(synthesis.i64 subject))}
(run (..safe <extension>))
(pipe.case
{try.#Success valueT}
(n.= (<reference> param subject) (as Nat valueT))
{try.#Failure _}
false)
(let [param <param_expr>])))]
["lux i64 and" i64.and param]
["lux i64 or" i64.or param]
["lux i64 xor" i64.xor param]
["lux i64 left-shift" i64.left_shifted (n.% 64 param)]
["lux i64 logical-right-shift" i64.logic_right_shifted (n.% 64 param)]
)]
(all _.and
<binary>
(_.property "lux i64 arithmetic-right-shift"
(|> {synthesis.#Extension "lux i64 arithmetic-right-shift"
(list (synthesis.i64 subject)
(synthesis.i64 param))}
(run (..safe "lux i64 arithmetic-right-shift"))
(pipe.case
{try.#Success valueT}
("lux i64 ="
(i64.arithmetic_right_shifted param subject)
(as I64 valueT))
{try.#Failure _}
false)
(let [param (n.% 64 param)])))
))))
(def (i64 run)
(-> Runner Test)
(do r.monad
[param (|> r.i64 (r.only (|>> ("lux i64 =" 0) not)))
subject r.i64]
(`` (all _.and
(,, (with_template [<extension> <type> <prepare> <comp> <subject_expr>]
[(_.property <extension>
(|> {synthesis.#Extension <extension> (list (synthesis.i64 subject))}
(run (..safe <extension>))
(pipe.case
{try.#Success valueT}
(<comp> (<prepare> subject) (as <type> valueT))
{try.#Failure _}
false)
(let [subject <subject_expr>])))]
["lux i64 f64" Frac i.frac f.= subject]
["lux i64 char" Text (|>> (as Nat) text.from_code) text#= (|> subject
(as Nat)
(n.% (i64.left_shifted 8 1))
(as Int))]
))
(,, (with_template [<extension> <reference> <outputT> <comp>]
[(_.property <extension>
(|> {synthesis.#Extension <extension> (list (synthesis.i64 param)
(synthesis.i64 subject))}
(run (..safe <extension>))
(pipe.case
{try.#Success valueT}
(<comp> (<reference> param subject) (as <outputT> valueT))
{try.#Failure _}
false)))]
["lux i64 +" i.+ Int i.=]
["lux i64 -" i.- Int i.=]
["lux i64 *" i.* Int i.=]
["lux i64 /" i./ Int i.=]
["lux i64 %" i.% Int i.=]
["lux i64 =" i.= Bit bit#=]
["lux i64 <" i.< Bit bit#=]
))
))))
(def simple_frac
(Random Frac)
(|> r.nat (at r.monad each (|>> (n.% 1000) .int i.frac))))
(def (f64 run)
(-> Runner Test)
(do r.monad
[param (|> ..simple_frac (r.only (|>> (f.= +0.0) not)))
subject ..simple_frac]
(`` (all _.and
(,, (with_template [<extension> <reference> <comp>]
[(_.property <extension>
(|> {synthesis.#Extension <extension> (list (synthesis.f64 param)
(synthesis.f64 subject))}
(run (..safe <extension>))
(//case.verify (<reference> param subject))))]
["lux f64 +" f.+ f.=]
["lux f64 -" f.- f.=]
["lux f64 *" f.* f.=]
["lux f64 /" f./ f.=]
["lux f64 %" f.% f.=]
))
(,, (with_template [<extension> <text>]
[(_.property <extension>
(|> {synthesis.#Extension <extension> (list (synthesis.f64 param)
(synthesis.f64 subject))}
(run (..safe <extension>))
(pipe.case
{try.#Success valueV}
(bit#= (<text> param subject)
(as Bit valueV))
_
false)))]
["lux f64 =" f.=]
["lux f64 <" f.<]
))
(,, (with_template [<extension> <reference>]
[(_.property <extension>
(|> {synthesis.#Extension <extension> (list)}
(run (..safe <extension>))
(//case.verify <reference>)))]
["lux f64 min" ("lux f64 min")]
["lux f64 max" ("lux f64 max")]
["lux f64 smallest" ("lux f64 smallest")]
))
(_.property "'lux f64 i64 && 'lux i64 f64'"
(|> (run (..safe "lux f64 i64")
(|> subject synthesis.f64
(list) {synthesis.#Extension "lux f64 i64"}
(list) {synthesis.#Extension "lux i64 f64"}))
(//case.verify subject)))
))))
(def (text run)
(-> Runner Test)
(do [! r.monad]
[sample_size (|> r.nat (at ! each (|>> (n.% 10) (n.max 1))))
sample_lower (r.lower_case_alpha sample_size)
sample_upper (r.upper_case_alpha sample_size)
sample_alpha (|> (r.alphabetic sample_size)
(r.only (|>> (text#= sample_upper) not)))
char_idx (|> r.nat (at ! each (n.% sample_size)))
.let [sample_lowerS (synthesis.text sample_lower)
sample_upperS (synthesis.text sample_upper)
sample_alphaS (synthesis.text sample_alpha)
concatenatedS {synthesis.#Extension "lux text concat" (list sample_lowerS sample_upperS)}
pre_rep_once (format sample_lower sample_upper)
post_rep_once (format sample_lower sample_alpha)
pre_rep_all (|> sample_lower (list.repeated sample_size) (text.interposed sample_upper))
post_rep_all (|> sample_lower (list.repeated sample_size) (text.interposed sample_alpha))]]
(all _.and
(_.property "Can compare texts for equality."
(and (|> {synthesis.#Extension "lux text =" (list sample_lowerS sample_lowerS)}
(run (..safe "lux text ="))
(pipe.case
{try.#Success valueV}
(as Bit valueV)
_
false))
(|> {synthesis.#Extension "lux text =" (list sample_upperS sample_lowerS)}
(run (..safe "lux text ="))
(pipe.case
{try.#Success valueV}
(not (as Bit valueV))
_
false))))
(_.property "Can compare texts for order."
(|> {synthesis.#Extension "lux text <" (list sample_lowerS sample_upperS)}
(run (..safe "lux text <"))
(pipe.case
{try.#Success valueV}
(as Bit valueV)
{try.#Failure _}
false)))
(_.property "Can get length of text."
(|> {synthesis.#Extension "lux text size" (list sample_lowerS)}
(run (..safe "lux text size"))
(pipe.case
{try.#Success valueV}
(n.= sample_size (as Nat valueV))
_
false)))
(_.property "Can concatenate text."
(|> {synthesis.#Extension "lux text size" (list concatenatedS)}
(run (..safe "lux text size"))
(pipe.case
{try.#Success valueV}
(n.= (n.* 2 sample_size) (as Nat valueV))
_
false)))
(_.property "Can find index of sub-text."
(and (|> {synthesis.#Extension "lux text index"
(list concatenatedS sample_lowerS
(synthesis.i64 +0))}
(run (..safe "lux text index"))
(pipe.case
(^.multi {try.#Success valueV}
[(as (Maybe Nat) valueV)
{.#Some valueV}])
(n.= 0 valueV)
_
false))
(|> {synthesis.#Extension "lux text index"
(list concatenatedS sample_upperS
(synthesis.i64 +0))}
(run (..safe "lux text index"))
(pipe.case
(^.multi {try.#Success valueV}
[(as (Maybe Nat) valueV)
{.#Some valueV}])
(n.= sample_size valueV)
_
false))))
(let [test_clip (is (-> (I64 Any) (I64 Any) Text Bit)
(function (_ offset length expected)
(|> {synthesis.#Extension "lux text clip"
(list concatenatedS
(synthesis.i64 offset)
(synthesis.i64 length))}
(run (..safe "lux text clip"))
(pipe.case
(^.multi {try.#Success valueV}
[(as (Maybe Text) valueV)
{.#Some valueV}])
(text#= expected valueV)
_
false))))]
(_.property "Can clip text to extract sub-text."
(and (test_clip 0 sample_size sample_lower)
(test_clip sample_size sample_size sample_upper))))
(_.property "Can extract individual characters from text."
(|> {synthesis.#Extension "lux text char"
(list sample_lowerS
(synthesis.i64 char_idx))}
(run (..safe "lux text char"))
(pipe.case
(^.multi {try.#Success valueV}
[(as (Maybe Int) valueV)
{.#Some valueV}])
(text.contains? ("lux i64 char" valueV)
sample_lower)
_
false)))
)))
(def (io run)
(-> Runner Test)
(do r.monad
[message (r.alphabetic 5)]
(all _.and
(_.property "Can log messages."
(|> {synthesis.#Extension "lux io log"
(list (synthesis.text (format "LOG: " message)))}
(run (..safe "lux io log"))
(pipe.case
{try.#Success valueV}
true
{try.#Failure _}
false)))
(_.property "Can throw runtime errors."
(and (|> {synthesis.#Extension "lux try"
(list (synthesis.function/abstraction
[synthesis.#environment (list)
synthesis.#arity 1
synthesis.#body {synthesis.#Extension "lux io error"
(list (synthesis.text message))}]))}
(run (..safe "lux try"))
(pipe.case
(^.multi {try.#Success valueV}
[(as (Try Text) valueV)
{try.#Failure error}])
(text.contains? message error)
_
false))
(|> {synthesis.#Extension "lux try"
(list (synthesis.function/abstraction
[synthesis.#environment (list)
synthesis.#arity 1
synthesis.#body (synthesis.text message)]))}
(run (..safe "lux try"))
(pipe.case
(^.multi {try.#Success valueV}
[(as (Try Text) valueV)
{try.#Success valueV}])
(text#= message valueV)
_
false))))
(_.property "Can obtain current time in milli-seconds."
(|> (synthesis.tuple (list {synthesis.#Extension "lux io current-time" (list)}
{synthesis.#Extension "lux io current-time" (list)}))
(run (..safe "lux io current-time"))
(pipe.case
{try.#Success valueV}
(let [[pre post] (as [Nat Nat] valueV)]
(n.>= pre post))
{try.#Failure _}
false)))
)))
(def .public (spec runner)
(-> Runner Test)
(all _.and
(..bit runner)
(..i64 runner)
(..f64 runner)
(..text runner)
(..io runner)
))
|
