-Code.require_file "../test_helper.exs", __DIR__
+Code.require_file("../test_helper.exs", __DIR__)
 
 defmodule Kernel.ImportTest do
   use ExUnit.Case, async: true


  test "import only via macro" do
    require ImportAvailable
    import :lists, only: ImportAvailable.flatten
    assert flatten([1, [2], 3]) == [1, 2, 3]
  end


  end

  defmodule Underscored do
    def hello(x), do: x
    def __underscore__(x), do: x
  end

