public async Task CreateFileData_Always_CreatesFileData()
{
// Arrange
CustomerFile customerFile = new CustomerFile("WEE", (ulong)12345);
var customerFileGeneratorResult = new IbisFileGeneratorResult <CustomerFile>(customerFile, A.Dummy <List <Exception> >());
IIbisCustomerFileGenerator customerFileGenerator = A.Fake <IIbisCustomerFileGenerator>();
A.CallTo(() => customerFileGenerator.CreateAsync(A <ulong> ._, A <InvoiceRun> ._))
.Returns(customerFileGeneratorResult);
TransactionFile transactionFile = new TransactionFile("WEE", (ulong)12345);
var ibisFileGeneratorResult = new IbisFileGeneratorResult <TransactionFile>(transactionFile, A.Dummy <List <Exception> >());
IIbisTransactionFileGenerator transactionFileGenerator = A.Fake <IIbisTransactionFileGenerator>();
A.CallTo(() => transactionFileGenerator.CreateAsync(A <ulong> ._, A <InvoiceRun> ._))
.Returns(ibisFileGeneratorResult);
IIbisFileDataErrorTranslator errorTranslator = A.Dummy <IIbisFileDataErrorTranslator>();
IbisFileDataGenerator generator = new IbisFileDataGenerator(
customerFileGenerator,
transactionFileGenerator,
errorTranslator);
// Act
var result = await generator.CreateFileDataAsync(A.Dummy <ulong>(), A.Dummy <InvoiceRun>());
var ibistFileData = result.IbisFileData;
// Assert
Assert.NotNull(ibistFileData);
Assert.False(string.IsNullOrEmpty(ibistFileData.CustomerFileData));
Assert.False(string.IsNullOrEmpty(ibistFileData.TransactionFileData));
}
/// <summary>
/// Creates the data representing 1B1S customer and transaction files for the specified list
/// of member uploads.
/// </summary>
/// <param name="fileID">The ID that the 1B1S files will use. This must be unique for every pair of 1B1S files
/// and must be in the range of 0 to 99999. To avoid clashes with IDs used by the incumbent system, a seed
/// value may need to be used.</param>
/// <param name="invoiceRun">The invoice run specifying the list of member uploads to be included.</param>
/// <returns>Returns an <see cref="IbisFileDataGeneratorResult"/> which provides the data and file names of the
/// generated 1B1S customer and transaction files or a list of error which occurred during the process.</returns>
public async Task <IbisFileDataGeneratorResult> CreateFileDataAsync(ulong fileID, InvoiceRun invoiceRun)
{
var customerFileGeneratorResult = await ibisCustomerFileGenerator.CreateAsync(fileID, invoiceRun);
var ibisTransactionFileGeneratorResult = await ibisTransactionFileGenerator.CreateAsync(fileID, invoiceRun);
IbisFileData ibisFileData = null;
var errors = new List <string>();
if (customerFileGeneratorResult.Errors.Count == 0 &&
ibisTransactionFileGeneratorResult.Errors.Count == 0)
{
CustomerFile customerFile = customerFileGeneratorResult.IbisFile;
TransactionFile transactionFile = ibisTransactionFileGeneratorResult.IbisFile;
string customerFileName = string.Format("WEEHC{0:D5}.dat", fileID);
string transactionFileName = string.Format("WEEHI{0:D5}.dat", fileID);
string customerFileData = customerFile.Write();
string transactionFileData = transactionFile.Write();
ibisFileData = new IbisFileData(
fileID,
customerFileName,
customerFileData,
transactionFileName,
transactionFileData);
}
else
{
errors = ibisFileDataErrorTranslator
.MakeFriendlyErrorMessages(customerFileGeneratorResult
.Errors
.Union(ibisTransactionFileGeneratorResult.Errors)
.ToList());
}
return(new IbisFileDataGeneratorResult(ibisFileData, errors));
}
public async Task CreateFileData_WithFileID_CreatesFilesWithCorrectFileNames()
{
// Arrange
ulong fileID = 123;
CustomerFile customerFile = new CustomerFile("WEE", (ulong)12345);
var customerFileGeneratorResult = new IbisFileGeneratorResult <CustomerFile>(customerFile, A.Dummy <List <Exception> >());
IIbisCustomerFileGenerator customerFileGenerator = A.Fake <IIbisCustomerFileGenerator>();
A.CallTo(() => customerFileGenerator.CreateAsync(A <ulong> ._, A <InvoiceRun> ._))
.Returns(customerFileGeneratorResult);
TransactionFile transactionFile = new TransactionFile("WEE", (ulong)12345);
var ibisFileGeneratorResult = new IbisFileGeneratorResult <TransactionFile>(transactionFile, A.Dummy <List <Exception> >());
IIbisTransactionFileGenerator transactionFileGenerator = A.Fake <IIbisTransactionFileGenerator>();
A.CallTo(() => transactionFileGenerator.CreateAsync(A <ulong> ._, A <InvoiceRun> ._))
.Returns(ibisFileGeneratorResult);
IIbisFileDataErrorTranslator errorTranslator = A.Dummy <IIbisFileDataErrorTranslator>();
IbisFileDataGenerator generator = new IbisFileDataGenerator(
customerFileGenerator,
transactionFileGenerator,
errorTranslator);
// Act
var result = await generator.CreateFileDataAsync(fileID, A.Dummy <InvoiceRun>());
var ibistFileData = result.IbisFileData;
// Assert
Assert.NotNull(ibistFileData);
Assert.Equal("WEEHC00123.dat", ibistFileData.CustomerFileName);
Assert.Equal("WEEHI00123.dat", ibistFileData.TransactionFileName);
}