def _command(self, sock_info, command, slave_ok=False, value=1, check=True,
                 allowable_errors=None, read_preference=ReadPreference.PRIMARY,
                 codec_options=DEFAULT_CODEC_OPTIONS, **kwargs):
        if isinstance(command, string_type):
            command = SON([(command, value)])
        command.update(kwargs)

        return sock_info.command(self.__name,
                                 command,
                                 slave_ok,
                                 read_preference,
                                 codec_options,
                                 check,
                                 allowable_errors)
Tests the product delivery time for the *cart view*.
dataset/ETHPy150Open mongodb/mongo-python-driver/pymongo/database.py/Database._command--crossover with--dataset/ETHPy150Open diefenbach/django-lfs/lfs/shipping/tests.py/ShippingMethodTestCase.test_get_product_delivery_time_2