Code.require_file("test_helper.exs", __DIR__) defmodule AtomTest do use ExUnit.Case, async: true doctest Atom, except: [:moduledoc] test "to_string/1" do assert "héllo" |> String.to_atom() |> Atom.to_string() == "héllo" end test "to_charlist/1" do assert "héllo" |> String.to_atom() |> Atom.to_charlist() == ~c"héllo" end end