def add_drop_subcommand(subparser_factory):

    drop_help = "Drop a database from the test server."
    subparser = subparser_factory.add_parser('drop', help=drop_help,
                                             description=drop_help)

    dbname_help = "The name of the database to drop."
    subparser.add_argument('dbname', help=dbname_help)

    subparser.set_defaults(subcommand=run_drop_subcommand)
Attempts to make a TCP socket connection on the specified host and
dataset/ETHPy150Open GeoscienceAustralia/agdc/src/testdb.py/add_drop_subcommand--crossover with--dataset/ETHPy150Open sky-shiny/smolder/charcoal/tcptest.py/tcp_test