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add ocamlformat

This commit is contained in:
Mylloon 2024-03-11 15:18:02 +01:00
parent e942f30703
commit 6952cb9be0
Signed by: Anri
GPG key ID: A82D63DFF8D1317F
5 changed files with 31 additions and 13 deletions

1
.ocamlformat Normal file
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@ -0,0 +1 @@
profile = janestreet

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@ -2,10 +2,15 @@
This module contains the syntax of terms of a minimal programming language. This module contains the syntax of terms of a minimal programming language.
*) *)
type binop = type binop =
| Plus | Minus | Times | Div | Plus
| Minus
| Times
| Div
[@@deriving eq, ord, show] [@@deriving eq, ord, show]
type projection = First | Second type projection =
| First
| Second
[@@deriving eq, ord, show] [@@deriving eq, ord, show]
(* (*

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@ -5,6 +5,5 @@
You can use the slides on the Herbrand / Robinson algorithm You can use the slides on the Herbrand / Robinson algorithm
to start designing your implementation. to start designing your implementation.
*) *)
val unify : Type.t -> Type.t -> TypeSubstitution.t option val unify : Type.t -> Type.t -> TypeSubstitution.t option

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@ -1,19 +1,32 @@
open TypeInference open TypeInference
let tests_typeof = (* TODO: add more tests *) let tests_typeof =
(* TODO: add more tests *)
let x = Identifier.fresh () in let x = Identifier.fresh () in
let y = Identifier.fresh () in let y = Identifier.fresh () in
[ ("0", Term.IntConst 0, Some Type.Int); [ "0", Term.IntConst 0, Some Type.Int
("fun x -> fun y -> x+y", Term.(Fun (x, Fun (y, Binop (Var x, Plus, Var y)))), Some Type.(Arrow (Int, Arrow (Int, Int)))); ] ; ( "fun x -> fun y -> x+y"
, Term.(Fun (x, Fun (y, Binop (Var x, Plus, Var y))))
, Some Type.(Arrow (Int, Arrow (Int, Int))) )
]
;;
let typeModule = (module Type : Alcotest.TESTABLE with type t = Type.t) let typeModule = (module Type : Alcotest.TESTABLE with type t = Type.t)
let check_typeof term_text term expected_type = let check_typeof term_text term expected_type =
let open Alcotest in let open Alcotest in
test_case term_text `Quick (fun () -> check (option typeModule) "Same type" expected_type (Inference.typeof term)) test_case term_text `Quick (fun () ->
check (option typeModule) "Same type" expected_type (Inference.typeof term))
;;
let () = let () =
let open Alcotest in let open Alcotest in
run "Inference" [ run
"typeof", List.map (fun (term_text, term, expected_type) -> check_typeof term_text term expected_type) tests_typeof ; "Inference"
[ ( "typeof"
, List.map
(fun (term_text, term, expected_type) ->
check_typeof term_text term expected_type)
tests_typeof )
] ]
;;