def METHOD_NAME(self):
    """Test that _build_arguments_schema unregisters the command."""
    args_schema = mock.Mock()
    results_args_schema = self.cmd._build_arguments_schema(args_schema)
    self.assertFalse(results_args_schema.metrics_configuration_name._registered)
    self.assertFalse(results_args_schema.metrics_configuration_name._required)