public void testAccountUpdate()
        {
            var accountUpdate = new accountUpdate();
            accountUpdate.reportGroup = "Planets";
            accountUpdate.orderId = "12344";
            var card = new cardType();
            card.type = methodOfPaymentTypeEnum.VI;
            card.number = "4100000000000002";
            card.expDate = "1210";
            accountUpdate.card = card;

            var mockLitleResponse = new Mock<litleResponse>();
            var mockLitleXmlSerializer = new Mock<litleXmlSerializer>();

            mockXmlReader.SetupSequence(XmlReader => XmlReader.ReadOuterXml())
                .Returns(
                    "<accountUpdateResponse reportGroup=\"Merch01ReportGrp\" xmlns=\"http://www.litle.com/schema\"><litleTxnId>123</litleTxnId><orderId>MERCH01-0002</orderId><response>000</response><responseTime>2010-04-11T15:44:26</responseTime><message>Approved</message></accountUpdateResponse>")
                .Returns(
                    "<accountUpdateResponse reportGroup=\"Merch01ReportGrp\" xmlns=\"http://www.litle.com/schema\"><litleTxnId>124</litleTxnId><orderId>MERCH01-0002</orderId><response>000</response><responseTime>2010-04-11T15:44:26</responseTime><message>Approved</message></accountUpdateResponse>");

            var mockLitleBatchResponse = new batchResponse();
            mockLitleBatchResponse.setAccountUpdateResponseReader(mockXmlReader.Object);

            mockLitleResponse.Setup(litleResponse => litleResponse.nextBatchResponse()).Returns(mockLitleBatchResponse);
            var mockedLitleResponse = mockLitleResponse.Object;

            var mockedCommunication = mockCommunications.Object;
            litle.setCommunication(mockedCommunication);

            mockLitleXmlSerializer.Setup(
                litleXmlSerializer =>
                    litleXmlSerializer.DeserializeObjectFromString(It.IsAny<string>()))
                .Returns(mockedLitleResponse);

            var mockedLitleXmlSerializer = mockLitleXmlSerializer.Object;
            litle.setLitleXmlSerializer(mockedLitleXmlSerializer);

            var mockedLitleFile = mockLitleFile.Object;
            litle.setLitleFile(mockedLitleFile);

            litle.setLitleTime(mockLitleTime.Object);

            var litleBatchRequest = new batchRequest(_mockCache.Object);
            litleBatchRequest.setLitleFile(mockedLitleFile);
            litleBatchRequest.setLitleTime(mockLitleTime.Object);
            litleBatchRequest.addAccountUpdate(accountUpdate);
            litleBatchRequest.addAccountUpdate(accountUpdate);
            litle.addBatch(litleBatchRequest);

            var batchFileName = litle.sendToLitle();

            var actualLitleResponse = litle.receiveFromLitle(batchFileName);
            var actualLitleBatchResponse = actualLitleResponse.nextBatchResponse();
            var actualAccountUpdateResponse1 = actualLitleBatchResponse.nextAccountUpdateResponse();
            var actualAccountUpdateResponse2 = actualLitleBatchResponse.nextAccountUpdateResponse();
            var nullAccountUpdateResponse = actualLitleBatchResponse.nextAccountUpdateResponse();

            Assert.AreEqual(123, actualAccountUpdateResponse1.litleTxnId);
            Assert.AreEqual("000", actualAccountUpdateResponse1.response);
            Assert.AreEqual(124, actualAccountUpdateResponse2.litleTxnId);
            Assert.AreEqual("000", actualAccountUpdateResponse2.response);
            Assert.IsNull(nullAccountUpdateResponse);

            mockCommunications.Verify(
                Communications =>
                    Communications.FtpDropOff(It.IsAny<string>(), mockFileName, It.IsAny<Dictionary<string, string>>()));
            mockCommunications.Verify(
                Communications =>
                    Communications.FtpPickUp(It.IsAny<string>(), It.IsAny<Dictionary<string, string>>(), mockFileName));
        }