static void PerformOpeningHandshake0(bool subProtocol)
{
var ch = new EmbeddedChannel(
new HttpObjectAggregator(42), new HttpRequestDecoder(), new HttpResponseEncoder());
var req = new DefaultFullHttpRequest(Http11, HttpMethod.Get, "/chat");
req.Headers.Set(HttpHeaderNames.Host, "server.example.com");
req.Headers.Set(HttpHeaderNames.Upgrade, HttpHeaderValues.Websocket);
req.Headers.Set(HttpHeaderNames.Connection, "Upgrade");
req.Headers.Set(HttpHeaderNames.SecWebsocketKey, "dGhlIHNhbXBsZSBub25jZQ==");
req.Headers.Set(HttpHeaderNames.SecWebsocketOrigin, "http://example.com");
req.Headers.Set(HttpHeaderNames.SecWebsocketProtocol, "chat, superchat");
req.Headers.Set(HttpHeaderNames.SecWebsocketVersion, "13");
WebSocketServerHandshaker13 handshaker;
if (subProtocol)
{
handshaker = new WebSocketServerHandshaker13(
"ws://example.com/chat", "chat", false, int.MaxValue, false);
}
else
{
handshaker = new WebSocketServerHandshaker13(
"ws://example.com/chat", null, false, int.MaxValue, false);
}
Assert.True(handshaker.HandshakeAsync(ch, req).Wait(TimeSpan.FromSeconds(2)));
var resBuf = ch.ReadOutbound <IByteBuffer>();
var ch2 = new EmbeddedChannel(new HttpResponseDecoder());
ch2.WriteInbound(resBuf);
var res = ch2.ReadInbound <IHttpResponse>();
Assert.True(res.Headers.TryGet(HttpHeaderNames.SecWebsocketAccept, out ICharSequence value));
Assert.Equal("s3pPLMBiTxaQ9kYGzzhZRbK+xOo=", value.ToString());
if (subProtocol)
{
Assert.True(res.Headers.TryGet(HttpHeaderNames.SecWebsocketProtocol, out value));
Assert.Equal("chat", value.ToString());
}
else
{
Assert.False(res.Headers.TryGet(HttpHeaderNames.SecWebsocketProtocol, out value));
}
ReferenceCountUtil.Release(res);
req.Release();
}
private static void Upgrade0(EmbeddedChannel ch, WebSocketServerHandshaker13 handshaker)
{
var req = new DefaultFullHttpRequest(Http11, HttpMethod.Get, "/chat");
req.Headers.Set(HttpHeaderNames.Host, "server.example.com");
req.Headers.Set(HttpHeaderNames.Upgrade, HttpHeaderValues.Websocket);
req.Headers.Set(HttpHeaderNames.Connection, "Upgrade");
req.Headers.Set(HttpHeaderNames.SecWebsocketKey, "dGhlIHNhbXBsZSBub25jZQ==");
req.Headers.Set(HttpHeaderNames.SecWebsocketOrigin, "http://example.com");
req.Headers.Set(HttpHeaderNames.SecWebsocketProtocol, "chat, superchat");
req.Headers.Set(HttpHeaderNames.SecWebsocketVersion, "13");
Assert.True(handshaker.HandshakeAsync(ch, req).Wait(TimeSpan.FromSeconds(2)));
var resBuf = ch.ReadOutbound <IByteBuffer>();
var ch2 = new EmbeddedChannel(new HttpResponseDecoder());
ch2.WriteInbound(resBuf);
var res = ch2.ReadInbound <IHttpResponse>();
Assert.True(res.Headers.TryGet(HttpHeaderNames.SecWebsocketAccept, out ICharSequence value));
Assert.Equal("s3pPLMBiTxaQ9kYGzzhZRbK+xOo=", value.ToString());
var subProtocols = handshaker.Subprotocols();
if (subProtocols.Any())
{
Assert.True(res.Headers.TryGet(HttpHeaderNames.SecWebsocketProtocol, out value));
Assert.Equal("chat", value.ToString());
}
else
{
Assert.False(res.Headers.TryGet(HttpHeaderNames.SecWebsocketProtocol, out _));
}
ReferenceCountUtil.Release(res);
req.Release();
}
