public BitString DoStuff(OtherInfoPieces otherInfoPieces, string testPattern)
{
// split the pattern into pieces
var pieces = testPattern.Split("||".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
BitString oi = new BitString(0);
foreach (var piece in pieces)
{
var workingPiece = piece.Replace("||", "");
ConcatenatePieceOntoOtherInfo(otherInfoPieces, workingPiece, ref oi);
}
return(oi);
}
private void ConcatenatePieceOntoOtherInfo(OtherInfoPieces otherInfoPieces, string workingPiece, ref BitString oi)
{
if (workingPiece.Equals("uPartyId", StringComparison.OrdinalIgnoreCase))
{
oi = oi.ConcatenateBits(ReturnZeroLengthBitStringWhenNull(otherInfoPieces.UPartyId));
oi = oi.ConcatenateBits(ReturnZeroLengthBitStringWhenNull(otherInfoPieces.DkmNonce));
return;
}
if (workingPiece.StartsWith("literal[", StringComparison.OrdinalIgnoreCase))
{
// remove the "literal[]" to get just the hex value
workingPiece = workingPiece.Replace("literal[", "").Replace("]", "");
oi = oi.ConcatenateBits(new BitString(workingPiece));
return;
}
throw new ArgumentException(nameof(workingPiece));
}
public void TestStuff(OtherInfoPieces otherInfoPieces, string testPattern, BitString expectedBitString)
{
var result = _subject.DoStuff(otherInfoPieces, testPattern);
Assert.AreEqual(expectedBitString.ToHex(), result.ToHex());
}