test_list.ml

(**************************************************************************)
(* The OUnit library                                                      *)
(*                                                                        *)
(* Copyright (C) 2002-2008 Maas-Maarten Zeeman.                           *)
(* Copyright (C) 2010 OCamlCore SARL                                      *)
(* Copyright (C) 2013 Sylvain Le Gall                                     *)
(*                                                                        *)
(* The package OUnit is copyright by Maas-Maarten Zeeman, OCamlCore SARL  *)
(* and Sylvain Le Gall.                                                   *)
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(* See LICENSE.txt for details.                                           *)
(**************************************************************************)

open OUnit2

let empty_list = []
let list_a = [1;2;3]

let test_list_length _ =
  (* Check if the list is empty. *)
  assert_equal 0 (List.length empty_list);
  (* Check if a given list contains 3 elements. *)
  assert_equal 3 (List.length list_a)

let test_list_append _ =
  let list_b = List.append empty_list [1;2;3] in
  assert_equal list_b list_a

let suite =
  "ExampleTestList" >::: [
    "test_list_length" >:: test_list_length;
    "test_list_append" >:: test_list_append
  ]

let () =
  run_test_tt_main suite