public void TestConsumeHe()
{
var buffer = Encoding.ASCII.GetBytes("Hello world.!");
var slice = new BufferSlice(buffer, 0, buffer.Length, buffer.Length);
var reader = new BufferSliceReader(slice);
reader.Consume('H', 'e');
Assert.Equal('l', reader.Current);
Assert.Equal('l', reader.Peek);
}
public void TestConsumeEnd()
{
var buffer = Encoding.ASCII.GetBytes("Hello \tworld.!");
var slice = new BufferSlice(buffer, 0, buffer.Length, buffer.Length);
var reader = new BufferSliceReader(slice);
reader.ReadUntil('!');
Assert.Equal('!', reader.Current);
reader.Consume();
Assert.True(reader.EndOfFile);
Assert.Equal(0, reader.RemainingLength);
}
public void TestConsume()
{
var buffer = Encoding.ASCII.GetBytes("Hello world.!");
var slice = new BufferSlice(buffer, 0, buffer.Length, buffer.Length);
var reader = new BufferSliceReader(slice);
reader.Consume();
Assert.Equal(slice.Count, reader.Length);
Assert.Equal(slice.RemainingLength, reader.RemainingLength);
Assert.Equal('e', reader.Current);
Assert.Equal('l', reader.Peek);
Assert.True(reader.HasMore);
}
/// <summary>
/// Try to find a header name.
/// </summary>
/// <returns></returns>
private bool GetHeaderName()
{
// empty line. body is begining.
if (_reader.Current == '\r' && _reader.Peek == '\n')
{
// Eat the line break
_reader.Consume('\r', '\n');
_isComplete = true;
_parserMethod = ParseFirstLine;
return(false);
}
_headerName = _reader.ReadUntil(':');
if (_headerName == null)
{
return(false);
}
_reader.Consume(); // eat colon
_parserMethod = GetHeaderValue;
return(true);
}