#NEWLINE# def _disassociate_network( self , client , network_id ) : #NEWLINE# #INDENT# client . update_network ( client , qos_policy_id = None ) #NEWLINE# updated_network = self . admin_client . show_network ( network_id ) #NEWLINE# self . assertIsNone ( updated_network [ 'network' ] [ 'qos_policy_id' ] )