public void Read_stream()
{
// Arrange
var io = new ContributionFileIO();
var stream = new MemoryStream();
new StreamWriter(stream) { AutoFlush = true }.Write(
@"YourFileReference,YourFileDate,ContributionPeriodStartDate,ContributionPeriodEndDate,EmployerID,PayrollID,NameTitle,FamilyName,GivenName,OtherGivenName,NameSuffix,DateOfBirth,Gender,TaxFileNumber,PhoneNumber,MobileNumber,EmailAddress,AddressLine1,AddressLine2,AddressLine3,AddressLine4,Suburb,State,PostCode,Country,EmploymentStartDate,EmploymentEndDate,EmploymentEndReason,FundID,FundName,FundEmployerID,MemberID,EmployerSuperGuaranteeAmount,EmployerAdditionalAmount,MemberSalarySacrificeAmount,MemberAdditionalAmount,OtherContributorType,OtherContributorName,YourContributionReference
,,08-Jul-15,06-Sep-15,,,,Citizen,John,,,07-Aug-85,,,,,,,,,,,,,,,,,ABC123,,,,,,,,,,");
stream.Position = 0;
var reader = new StreamReader(stream);
// Act
var file = io.Read(reader);
// Assert
Assert.AreEqual(1, file.Records.Count);
stream.Dispose();
}