public void ServerShouldNeverSend431HeaderSizeErrorWhenEncoding()
{
int padding = 0;
_handler = NewHandler();
Http2Exception e = new HeaderListSizeException(STREAM_ID, Http2Error.ProtocolError,
"Header size exceeded max allowed size 8196", false);
_stream.Setup(x => x.Id).Returns(STREAM_ID);
_connection.Setup(x => x.IsServer).Returns(true);
_stream.Setup(x => x.IsHeadersSent).Returns(false);
_remote.Setup(x => x.LastStreamCreated).Returns(STREAM_ID);
_frameWriter
.Setup(x => x.WriteRstStreamAsync(
It.Is <IChannelHandlerContext>(v => v == _ctx.Object),
It.Is <int>(v => v == STREAM_ID),
It.Is <Http2Error>(v => v == Http2Error.ProtocolError),
It.Is <IPromise>(v => v == _promise)))
.Returns(_future);
_handler.ExceptionCaught(_ctx.Object, e);
_encoder.Verify(
x => x.WriteHeadersAsync(
It.Is <IChannelHandlerContext>(v => v == _ctx.Object),
It.Is <int>(v => v == STREAM_ID),
It.IsAny <IHttp2Headers>(),
It.Is <int>(v => v == padding),
It.Is <bool>(v => v == true),
It.Is <IPromise>(v => v == _promise)), Times.Never());
_frameWriter.Verify(
x => x.WriteRstStreamAsync(
It.Is <IChannelHandlerContext>(v => v == _ctx.Object),
It.Is <int>(v => v == STREAM_ID),
It.Is <Http2Error>(v => v == Http2Error.ProtocolError),
It.Is <IPromise>(v => v == _promise)));
}
public void ConnectionErrorShouldStartShutdown()
{
_handler = NewHandler();
Http2Exception e = new Http2Exception(Http2Error.ProtocolError);
_remote.Setup(x => x.LastStreamCreated).Returns(STREAM_ID);
_handler.ExceptionCaught(_ctx.Object, e);
var captor = new ArgumentCaptor <IByteBuffer>();
_frameWriter.Verify(
x => x.WriteGoAwayAsync(
It.Is <IChannelHandlerContext>(v => v == _ctx.Object),
It.Is <int>(v => v == STREAM_ID),
It.Is <Http2Error>(v => v == Http2Error.ProtocolError),
It.Is <IByteBuffer>(v => captor.Capture(v)),
It.Is <IPromise>(v => v == _promise)));
var buf = captor.GetValue();
Assert.Equal(0, buf.ReferenceCount);
// netty future.addListener 只配置了 ChannelFutureListener 的监听，而且isDone返回的值为false
// 所以 processGoAwayWriteResult 没有执行
//Assert.Equal(1, buf.ReferenceCount);
//buf.Release();
}