Send Stream Cancellation QPACK instruction.
According to
https://quicwg.org/base-drafts/draft-ietf-quic-qpack.html#name-abandonment-of-a-stream,
this should be done when a stream reset is received before the end of a stream
or before all header blocks are processed on that stream, or when reading of a
stream is abandoned.
gfe-relnote: n/a, change to QUIC v99-only code. Protected by existing disabled gfe2_reloadable_flag_quic_enable_version_99.
PiperOrigin-RevId: 282861038
Change-Id: Ibf6f69e29f98022e0eebf89676783fa3ce26541a
diff --git a/quic/tools/quic_simple_server_stream_test.cc b/quic/tools/quic_simple_server_stream_test.cc
index 587bc28..50ca84f 100644
--- a/quic/tools/quic_simple_server_stream_test.cc
+++ b/quic/tools/quic_simple_server_stream_test.cc
@@ -633,6 +633,16 @@
EXPECT_FALSE(stream_->reading_stopped());
EXPECT_CALL(session_, SendRstStream(_, QUIC_STREAM_NO_ERROR, _)).Times(0);
+ if (VersionUsesHttp3(connection_->transport_version())) {
+ // Unidirectional stream type and then a Stream Cancellation instruction is
+ // sent on the QPACK decoder stream. Ignore these writes without any
+ // assumption on their number or size.
+ auto* qpack_decoder_stream =
+ QuicSpdySessionPeer::GetQpackDecoderSendStream(&session_);
+ EXPECT_CALL(session_, WritevData(qpack_decoder_stream,
+ qpack_decoder_stream->id(), _, _, _))
+ .Times(AnyNumber());
+ }
EXPECT_CALL(session_, SendRstStream(_, QUIC_RST_ACKNOWLEDGEMENT, _)).Times(1);
QuicRstStreamFrame rst_frame(kInvalidControlFrameId, stream_->id(),
QUIC_STREAM_CANCELLED, 1234);
