QUIC_BUG if handshake packets should never send a fin. No functional change intended.

net/quic/quic_connection_test.cc

Index: net/quic/quic_connection_test.cc
diff --git a/net/quic/quic_connection_test.cc b/net/quic/quic_connection_test.cc
index 937dc286a66676cedb4c7c9f6ede559a59b9f196..055da9fdfb134a4936080efec0aecd39aea978a8 100644
--- a/net/quic/quic_connection_test.cc
+++ b/net/quic/quic_connection_test.cc
@@ -1944,7 +1944,7 @@ TEST_P(QuicConnectionTest, SendingZeroBytes) {
   // Send a zero byte write with a fin using writev.
   EXPECT_CALL(*send_algorithm_, OnPacketSent(_, _, _, _, _));
   QuicIOVector empty_iov(nullptr, 0, 0);
-  connection_.SendStreamData(1, empty_iov, 0, kFin, nullptr);
+  connection_.SendStreamData(kHeadersStreamId, empty_iov, 0, kFin, nullptr);
 
   EXPECT_EQ(0u, connection_.NumQueuedPackets());
   EXPECT_FALSE(connection_.HasQueuedData());
@@ -1952,7 +1952,7 @@ TEST_P(QuicConnectionTest, SendingZeroBytes) {
   // Parse the last packet and ensure it's one stream frame from one stream.
   EXPECT_EQ(1u, writer_->frame_count());
   EXPECT_EQ(1u, writer_->stream_frames().size());
-  EXPECT_EQ(1u, writer_->stream_frames()[0]->stream_id);
+  EXPECT_EQ(kHeadersStreamId, writer_->stream_frames()[0]->stream_id);
   EXPECT_TRUE(writer_->stream_frames()[0]->fin);
 }
 
@@ -2897,7 +2897,7 @@ TEST_P(QuicConnectionTest, HandshakeTimeout) {
   EXPECT_TRUE(connection_.connected());
 
   // Send and ack new data 3 seconds later to lengthen the idle timeout.
-  SendStreamDataToPeer(1, "GET /", 0, kFin, nullptr);
+  SendStreamDataToPeer(kHeadersStreamId, "GET /", 0, kFin, nullptr);
   clock_.AdvanceTime(QuicTime::Delta::FromSeconds(3));
   QuicAckFrame frame = InitAckFrame(1);
   EXPECT_CALL(visitor_, OnSuccessfulVersionNegotiation(_));
@@ -2935,7 +2935,7 @@ TEST_P(QuicConnectionTest, PingAfterSend) {
   // the ping alarm.
   clock_.AdvanceTime(QuicTime::Delta::FromMilliseconds(5));
   EXPECT_FALSE(connection_.GetRetransmissionAlarm()->IsSet());
-  SendStreamDataToPeer(1, "GET /", 0, kFin, nullptr);
+  SendStreamDataToPeer(kHeadersStreamId, "GET /", 0, kFin, nullptr);
   EXPECT_TRUE(connection_.GetPingAlarm()->IsSet());
   EXPECT_EQ(clock_.ApproximateNow().Add(QuicTime::Delta::FromSeconds(15)),
             connection_.GetPingAlarm()->deadline());