How to throw error is someone gives an --inputlist but without a --update_golden?
gp = ap.add_argument_group(morph("Other options"))
gp.add_argument('--update_golden', action='store_true', help='It will update all golden data based on Regression ID, user can provide testlist if data to be updated for selected tests only.')
gp.add_argument('--inputlist', type=str, default=None, help='List of Input, only if --update_golden is true')
Is it possible to do within argparse, without an external if statement?
