private void TestReadLine()
{
byte[] bytes = _encoding.GetBytes("Hej\r\npå\r\ndig\r\n\t multi.\r\n");
_reader.Assign(bytes, 0, bytes.Length);
Assert.Equal("Hej", _reader.ReadLine());
Assert.Equal("på", _reader.ReadLine());
string temp = _reader.ReadLine();
Assert.Equal("dig multi.", temp);
}
/// <summary>
/// Continue parsing a message
/// </summary>
/// <param name="buffer">Byte buffer containing bytes</param>
/// <param name="offset">Where to start the parsing</param>
/// <param name="count">Number of bytes to parse</param>
/// <returns>index where the parsing stopped.</returns>
/// <exception cref="ParserException">Parsing failed.</exception>
public int Parse(byte[] buffer, int offset, int count)
{
_buffer = buffer;
_reader.Assign(buffer, offset, count);
while (_parserMethod())
{
;
}
return(_reader.Index);
}
/// <summary>
/// Continue parsing a message
/// </summary>
/// <param name="buffer">Byte buffer containing bytes</param>
/// <param name="offset">Where to start the parsing</param>
/// <param name="count">Number of bytes to parse</param>
/// <returns>index where the parsing stopped.</returns>
/// <exception cref="ParserException">Parsing failed.</exception>
public int Parse(byte[] buffer, int offset, int count)
{
_logger.Trace("Parsing " + count + " bytes from offset " + offset + " using " + _parserMethod.Method.Name);
_buffer = buffer;
_reader.Assign(buffer, offset, count);
while (_parserMethod())
{
_logger.Trace("Switched parser method to " + _parserMethod.Method.Name + " at index " + _reader.Index);
}
return(_reader.Index);
}
internal void Lex(byte[] bytes, Action <string> onFirstLine, Action <string, string> onHeader, Action <byte[]> onBody)
{
_onBody = onBody;
_onHeader = onHeader;
_onFirstLine = onFirstLine;
_parserMethod = ParseFirstLine;
_buffer = bytes;
_logger.Debug("Lexing " + _buffer.Length + " bytes.");
_reader.Assign(_buffer, 0, _buffer.Length);
while (_parserMethod())
{
_logger.Trace("Switched lexer method to " + _parserMethod.Method.Name + " at index " + _reader.Index);
}
}