documentclass[border=1mm]{standalone}
usepackage{tikz}

begin{document}

    deftestone#1#2{
        begin{scope}[shift={#1}, rotate=#2]
            draw(0,0) rectangle (2,1);
        end{scope}}

    deftesttwo#1#2{
        begin{scope}[shift={#1}, rotate=#2]
            draw(0,0) rectangle (2,1);
        end{scope}}

    deftestthree#1#2{
        begin{scope}[shift={#1}, rotate=#2]
            draw(0,0) rectangle (2,1);
        end{scope}}

    deftestfour#1#2{
        begin{scope}[shift={#1}, rotate=#2]
            draw(0,0) rectangle (2,1);
        end{scope}}

    deftestfive#1#2{
        begin{scope}[shift={#1}, rotate=#2]
            draw(0,0) rectangle (2,1);
        end{scope}}

    begin{tikzpicture}
        testone{(0,0)}{0};
    end{tikzpicture}
end{document}