text: #!/usr/bin/env python3
  
  from ast import literal_eval
  from tournament import Tournament
  from simpleplayers import create_simple_player
  
  dist = {"male": { "random":2,
                    "dom": 2,
                    "sub": 2,
                    "coop": 2,
                    "titfortat": 2,
                    "alt": 2, 
                    "contrary": 2
                    }
          }
  
  dist["female"] = dict(dist["male"])
  """Play a test tournament"""
  if __name__ == '__main__':
      from argparse import ArgumentParser
      parser = ArgumentParser()
      parser.add_argument('--rounds', type=int, default=10)
      parser.add_argument('--verbosity', type=int, default=1)
      parser.add_argument('--generations', type=int, default=1)
      parser.add_argument('--mult', type=int, default=1, help='multiplier of distribution')
      parser.add_argument('--dist', help='distribution', default=None)
      args = parser.parse_args()
      if args.dist:
          dist = literal_eval(args.dist)
          if 'both' in dist:
              for sex in ['male', 'female']:
                  if sex in dist:
                      dist[sex].update(dist['both'])
                  else:
                      dist[sex] = dist['both']
              print(repr(dist))
      tourn = Tournament(rounds=args.rounds)
      tourn.verbosity = args.verbosity
      for sex in ['male', 'female']:
          for name in dist[sex]:
              for ii in range(dist[sex][name] * args.mult):
                  tourn.add_player(create_simple_player(sex=sex, name=name))
      for gen in range(args.generations):
          tourn.resolve()
          tourn.reproduce()
          print()
          tourn.show_distribution()
          print()
  