Eval: Only parse mdtest files in one directory depth

        print "Input path does not exist or is not a directory. Exiting."

        exit(1)

    # parse input

    in_depth = inpath.count(os.path.sep)

    for root, dirs, files in os.walk(inpath):

        curr_depth = root.count(os.path.sep)

        if curr_depth > in_depth:

            break

        for file in files:

            filepath = '%s/%s' % (root, file)

            parse_file(filepath)