new_contents: import unittest
  from game.shared.player import Player
  
  class TestPlayer(unittest.TestCase):
  
  	def setUp(self):
  		pass
  
  	def test_invalid_uuid(self):
  		invalid_uuid = "elderberries"
  		
  		def make_player():
  			Player(uuid=invalid_uuid)
  
  		self.assertRaises(ValueError, make_player)
  
  
  if __name__ == "__main__":
  	unittest.main()
  
subject: Add player test