# File test/test_sexp.rb, line 112
  def test_equals2_sexp
    sexp2 = s(1, 2, 3)
    if @sexp.class == Sexp then
#    sexp3 = t(1, 2, 3, Type.str)
#    case @sexp
#    when TypedSexp
#      assert_equal(@sexp, sexp3)
#      assert_not_equal(@sexp, sexp2)
#    when Sexp
      assert_equal(@sexp, sexp2)
#      assert_not_equal(@sexp, sexp3)
    else
      assert_not_equal(@sexp, sexp2)
#    else
#      flunk "unknown type"
    end
  end