public async Task Http11CorrectBufferReturned()
{
var provider = new ApplicationLayerProtocolProvider(false, ApplicationLayerProtocolType.Http1_1, ApplicationLayerProtocolType.Http2_Tls);
using (var bufferPool = new MemoryPool())
{
var factory = new PipeOptions(bufferPool);
var channel = new Pipe(factory);
var writer = new WriterWrapper(channel.Writer.Alloc(), null);
provider.WriteExtension(ref writer, ApplicationLayerProtocolType.Http1_1);
await writer.FlushAsync();
var readResult = await channel.Reader.ReadAsync();
var extension = readResult.Buffer.ToArray();
channel.Reader.Advance(readResult.Buffer.End);
Assert.Equal(_http11Only, extension);
}
}