Files
vanity/test/invariants.ml
T

33 lines
1.1 KiB
OCaml
Raw Normal View History

2026-02-11 17:24:09 +00:00
open Vanity
let assert_true msg b =
if not b then failwith msg
let find_case name =
match List.find_opt (fun (case : Corpus.case) -> String.equal case.name name) Corpus.all with
| Some case -> case
| None -> failwith ("missing case " ^ name)
let () =
List.iter
(fun (case : Corpus.case) ->
assert_true
("ill-typed corpus case " ^ case.name)
(Typecheck.is_well_typed case.ty case.source))
Corpus.all;
let repr = Audit.audit_case (find_case "free-theorem-fails-after-unsafe-inlining") in
assert_true
"expected representation exposure witness"
(repr.failure_mode = Audit.Representation_exposure);
let strict = Audit.audit_case (find_case "strictness-induced-termination-change") in
assert_true
"expected strictness shift witness"
(strict.failure_mode = Audit.Strictness_shift);
let generated = Gen.sample_terms ~count:80 ~max_depth:4 () in
List.iter
(fun specimen ->
assert_true
("ill-typed generated specimen " ^ Source.string_of_term specimen.Gen.term)
(Typecheck.is_well_typed specimen.Gen.ty specimen.Gen.term))
generated