protected BinaryCodeBuilder EncodeLength(uint length)
{
byte lengthSizeInBytes = GetNumberOfBytesToStoreLength(length);
BinaryCodeBuilder builder = new BinaryCodeBuilder();
builder.AppendBit((byte)(lengthSizeInBytes % 2));
builder.AppendBit((byte)((lengthSizeInBytes / 2) % 2)); // Minimum length is 1 byte so we start counting that value with 0, meaning 0 represents 1, 1 represents 2 etc.
byte[] lengthBytes = BitConverter.GetBytes(length);
for (int i = 0; i <= lengthSizeInBytes; i++)
{
builder.AppendByte(lengthBytes[i]);
}
return(builder);
}
public void TestBytesAdd()
{
var builder1 = new BinaryCodeBuilder();
var builder2 = new BinaryCodeBuilder();
var bytes = new byte[] { 100, 140, 255, 0, 24 };
for (int i = 0; i < bytes.Length; i++)
{
builder1.AppendByte(bytes[i]);
}
builder2.AppendBytes(bytes);
var storedBytes1 = builder1.ToBytes();
var storedBytes2 = builder2.ToBytes();
for (int i = 0; i < bytes.Length; i++)
{
Assert.AreEqual(bytes[i], storedBytes1[i]);
Assert.AreEqual(bytes[i], storedBytes2[i]);
}
}
