blob: 086a0bd314c04832fbf2b909ed6473bd9ca15303 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
(;module:
lux
(lux (control pipe)
["r" math/random "r/" Monad<Random>]
(data ["e" error])
[meta]
(meta [code]))
(luxc ["&" lang]
(lang (analysis [";A" expression])
[eval]))
(test/luxc common))
(def: gen-unit
(r;Random Code)
(r/wrap (' [])))
(def: #export gen-primitive
(r;Random [Type Code])
(with-expansions
[<generators> (do-template [<type> <code-wrapper> <value-gen>]
[(r;seq (r/wrap <type>) (r/map <code-wrapper> <value-gen>))]
[Unit code;tuple (r;list +0 gen-unit)]
[Bool code;bool r;bool]
[Nat code;nat r;nat]
[Int code;int r;int]
[Deg code;deg r;deg]
[Frac code;frac r;frac]
[Text code;text (r;text +5)]
)]
($_ r;either
<generators>
)))
(def: #export analyse
&;Analyser
(expressionA;analyser eval;eval))
(do-template [<name> <on-success> <on-failure>]
[(def: #export (<name> analysis)
(All [a] (-> (Meta a) Bool))
(|> analysis
(meta;run (init-compiler []))
(case> (#e;Success _)
<on-success>
(#e;Error error)
<on-failure>)))]
[check-success true false]
[check-failure false true]
)
|
