let
  md = import ../nixite/md.nix;
  elems = import ../nixite/elems.nix;
  it = import ./it.nix;
in
  with md; [
    (assert heading "# heading 1" == ["#" "heading 1"]; "echo gets heading 1")
    (assert heading "## subheading" == ["##" "subheading"]; "echo gets heading 2")
    (assert heading "some paragraph" == null; "echo paragraph is heading 0")

    (assert mdBlock "# heading 1" == elems.h 1 "heading 1"; "echo makes h1 tag")
    (assert mdBlock "## subheading" == elems.h 2 "subheading"; "echo makes h2 tag")
    (assert mdBlock "some paragraph" == elems.p {} "some paragraph"; "echo makes p tag")

    (it "processes md block" {
      actual = readMd ''
        # foo bar

        lorem ipsum
      '';
      expected = [
        (elems.h 1 "foo bar")
        ""
        (elems.p {} "lorem ipsum\n")
      ];
    })
  ]