public void TestNeverSkip()
{
IWebSocketExtensionFilter neverSkip = NeverSkipWebSocketExtensionFilter.Instance;
BinaryWebSocketFrame binaryFrame = new BinaryWebSocketFrame();
Assert.False(neverSkip.MustSkip(binaryFrame));
Assert.True(binaryFrame.Release());
TextWebSocketFrame textFrame = new TextWebSocketFrame();
Assert.False(neverSkip.MustSkip(textFrame));
Assert.True(textFrame.Release());
PingWebSocketFrame pingFrame = new PingWebSocketFrame();
Assert.False(neverSkip.MustSkip(pingFrame));
Assert.True(pingFrame.Release());
PongWebSocketFrame pongFrame = new PongWebSocketFrame();
Assert.False(neverSkip.MustSkip(pongFrame));
Assert.True(pongFrame.Release());
CloseWebSocketFrame closeFrame = new CloseWebSocketFrame();
Assert.False(neverSkip.MustSkip(closeFrame));
Assert.True(closeFrame.Release());
ContinuationWebSocketFrame continuationFrame = new ContinuationWebSocketFrame();
Assert.False(neverSkip.MustSkip(continuationFrame));
Assert.True(continuationFrame.Release());
}
public void CodecExceptionForNotFinEmptyFrame()
{
EmbeddedChannel encoderChannel = new EmbeddedChannel(new PerMessageDeflateEncoder(9, 15, false));
TextWebSocketFrame emptyNotFinFrame = new TextWebSocketFrame(false, 0, "");
try
{
encoderChannel.WriteOutbound(emptyNotFinFrame);
Assert.False(true);
}
catch (Exception exc)
{
if (exc is AggregateException aggregateException)
{
Assert.IsType <EncoderException>(aggregateException.InnerException);
}
else
{
Assert.IsType <EncoderException>(exc);
}
}
finally
{
// EmptyByteBuf buffer
Assert.False(emptyNotFinFrame.Release());
Assert.False(encoderChannel.Finish());
}
}
public void TextFrame()
{
var channel = new EmbeddedChannel(new Handler());
var textFrame = new TextWebSocketFrame();
Assert.True(channel.WriteInbound(textFrame));
AssertPropagatedInbound(textFrame, channel);
textFrame.Release();
Assert.False(channel.Finish());
}
public void DecoderNoClientContext()
{
PerMessageDeflateClientExtensionHandshaker handshaker =
new PerMessageDeflateClientExtensionHandshaker(6, true, MaxWindowSize, true, false);
sbyte[] firstPayload = new sbyte[] {
76, -50, -53, 10, -62, 48, 20, 4, -48, 95, 41, 89, -37, 36, 77, 90, 31, -39, 41, -72, 112, 33, -120, 20,
20, 119, -79, 70, 123, -95, 121, -48, 92, -116, 80, -6, -17, -58, -99, -37, -31, 12, 51, 19, 1, -9, -12,
68, -111, -117, 25, 58, 111, 77, -127, -66, -64, -34, 20, 59, -64, -29, -2, 90, -100, -115, 30, 16, 114,
-68, 61, 29, 40, 89, -112, -73, 25, 35, 120, -105, -67, -32, -43, -70, -84, 120, -55, 69, 43, -124, 106,
-92, 18, -110, 114, -50, 111, 25, -3, 10, 17, -75, 13, 127, -84, 106, 90, -66, 84, -75, 84, 53, -89,
-75, 92, -3, -40, -61, 119, 49, -117, 30, 49, 68, -59, 88, 74, -119, -34, 1, -83, -7, -48, 124, -124,
-23, 16, 88, -118, 121, 54, -53, 1, 44, 32, 81, 19, 25, -115, -43, -32, -64, -67, -120, -110, -101, 121,
-2, 2
};
sbyte[] secondPayload = new sbyte[] {
-86, 86, 42, 46, 77, 78, 78, 45, 6, 26, 83, 82, 84, -102, -86, 3, -28, 38, 21, 39, 23, 101, 38, -91, 2,
-51, -51, 47, 74, 73, 45, 114, -54, -49, -49, -10, 49, -78, -118, 112, 10, 9, 13, 118, 1, -102, 84,
-108, 90, 88, 10, 116, 27, -56, -84, 124, -112, -13, 16, 26, 116, -108, 18, -117, -46, -127, 6, 69, 99,
-45, 24, 91, 91, 11, 0
};
var parameters = new Dictionary <string, string>()
{
{ ClientNoContext, null }
};
var extension = handshaker.HandshakeExtension(
new WebSocketExtensionData(PerMessageDeflateExtension, parameters));
Assert.NotNull(extension);
var decoderChannel = new EmbeddedChannel(extension.NewExtensionDecoder());
Assert.True(
decoderChannel.WriteInbound(new TextWebSocketFrame(true, WebSocketRsv.Rsv1, Unpooled.CopiedBuffer(firstPayload.Select(_ => (byte)_).ToArray()))));
TextWebSocketFrame firstFrameDecompressed = decoderChannel.ReadInbound <TextWebSocketFrame>();
Assert.True(
decoderChannel.WriteInbound(new TextWebSocketFrame(true, WebSocketRsv.Rsv1, Unpooled.CopiedBuffer(secondPayload.Select(_ => (byte)_).ToArray()))));
TextWebSocketFrame secondFrameDecompressed = decoderChannel.ReadInbound <TextWebSocketFrame>();
Assert.NotNull(firstFrameDecompressed);
Assert.NotNull(firstFrameDecompressed.Content);
//Assert.True(firstFrameDecompressed instanceof TextWebSocketFrame);
Assert.Equal(firstFrameDecompressed.Text(),
"{\"info\":\"Welcome to the BitMEX Realtime API.\",\"version\"" +
":\"2018-10-02T22:53:23.000Z\",\"timestamp\":\"2018-10-15T06:43:40.437Z\"," +
"\"docs\":\"https://www.bitmex.com/app/wsAPI\",\"limit\":{\"remaining\":39}}");
Assert.True(firstFrameDecompressed.Release());
Assert.NotNull(secondFrameDecompressed);
Assert.NotNull(secondFrameDecompressed.Content);
//Assert.True(secondFrameDecompressed instanceof TextWebSocketFrame);
Assert.Equal(secondFrameDecompressed.Text(),
"{\"success\":true,\"subscribe\":\"orderBookL2:XBTUSD\"," +
"\"request\":{\"op\":\"subscribe\",\"args\":[\"orderBookL2:XBTUSD\"]}}");
Assert.True(secondFrameDecompressed.Release());
Assert.False(decoderChannel.Finish());
}