New attempt: remove rm/mkdir

                diff_opts  = ""

        for proc in preproc:

            proc = replace_paths(proc, testv_path, ref_path, cut_path)

            subprocess.run(proc.split())

            path_arg = proc.split()[-1]

            if "rm" in proc:

                if os.path.exists(path_arg)

                    shutil.rmtree(path_arg)

            if "mkdir" in proc:

                Path(path_arg).mkdir(parents=True, exist_ok=True)

@pytest.mark.parametrize("test_tag", list(test_dict.keys()))

def test_26252(test_tag, encoder_path, decoder_path, renderer_path):