public void testSale()
{
Sale sale = new Sale();
sale.OrderId = "12344";
sale.Amount = 106;
sale.OrderSource = OrderSourceType.Ecommerce;
CardType card = new CardType();
card.Type = MethodOfPaymentTypeEnum.VI;
card.Number = "4100000000000002";
card.ExpDate = "1210";
sale.Card = card;
var mockLitleResponse = new Mock<LitleResponse>();
var mockLitleXmlSerializer = new Mock<LitleXmlSerializer>();
mockXmlReader.SetupSequence(XmlReader => XmlReader.ReadOuterXml())
.Returns("<saleResponse xmlns='http://www.litle.com/schema'><litleTxnId>123</litleTxnId></saleResponse>")
.Returns("<saleResponse xmlns='http://www.litle.com/schema'><litleTxnId>124</litleTxnId></saleResponse>");
BatchResponse mockedLitleBatchResponse = new BatchResponse();
mockedLitleBatchResponse.SetSaleResponseReader(mockXmlReader.Object);
mockLitleResponse.Setup(litleResponse => litleResponse.NextBatchResponse()).Returns(mockedLitleBatchResponse);
LitleResponse mockedLitleResponse = mockLitleResponse.Object;
Communications mockedCommunications = mockCommunications.Object;
mockLitleXmlSerializer.Setup(litleXmlSerializer => litleXmlSerializer.DeserializeObjectFromFile(It.IsAny<String>())).Returns(mockedLitleResponse);
LitleXmlSerializer mockedLitleXmlSerializer = mockLitleXmlSerializer.Object;
LitleFile mockedLitleFile = mockLitleFile.Object;
litle.SetCommunication(mockedCommunications);
litle.SetLitleXmlSerializer(mockedLitleXmlSerializer);
litle.SetLitleFile(mockedLitleFile);
litle.SetLitleTime(mockLitleTime.Object);
BatchRequest litleBatchRequest = new BatchRequest();
litleBatchRequest.SetLitleFile(mockedLitleFile);
litleBatchRequest.SetLitleTime(mockLitleTime.Object);
litleBatchRequest.AddSale(sale);
litleBatchRequest.AddSale(sale);
litle.AddBatch(litleBatchRequest);
string batchFileName = litle.SendToLitle();
LitleResponse actualLitleResponse = litle.ReceiveFromLitle(batchFileName);
BatchResponse actualLitleBatchResponse = actualLitleResponse.NextBatchResponse();
SaleResponse actualSaleResponse1 = actualLitleBatchResponse.NextSaleResponse();
SaleResponse actualSaleResponse2 = actualLitleBatchResponse.NextSaleResponse();
SaleResponse nullSaleResponse = actualLitleBatchResponse.NextSaleResponse();
Assert.AreEqual(123, actualSaleResponse1.LitleTxnId);
Assert.AreEqual(124, actualSaleResponse2.LitleTxnId);
Assert.IsNull(nullSaleResponse);
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));
}