def METHOD_NAME():
    if len(sys.argv) != 2:
        return "Usage: %s <test name>" % sys.argv[0]
    test_name = sys.argv[1]
    if test_name not in _TEST_NAME_TO_PARSERS:
        return "Unknown test name: %s" % test_name
    error_parsers = []
    for parser_cls in _TEST_NAME_TO_PARSERS[test_name]:
        error_parsers.append(parser_cls())
    for line in sys.stdin:
        line = line.strip()
        for error_parser in error_parsers:
            error_msg = error_parser.parse_error(line)
            if error_msg is not None:
                print(error_msg)