Add WritePushPromise() method in QuicHeadersStream for server push.

net/quic/quic_connection_test.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/quic/quic_connection.h"
 
 #include <ostream>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 5231 matching lines @@
 
 TEST_P(QuicConnectionTest, DoNotSendGoAwayTwice) {
   EXPECT_FALSE(connection_.goaway_sent());
   EXPECT_CALL(*send_algorithm_, OnPacketSent(_, _, _, _, _)).Times(1);
   connection_.SendGoAway(QUIC_PEER_GOING_AWAY, kHeadersStreamId, "Going Away.");
   EXPECT_TRUE(connection_.goaway_sent());
   EXPECT_CALL(*send_algorithm_, OnPacketSent(_, _, _, _, _)).Times(0);
   connection_.SendGoAway(QUIC_PEER_GOING_AWAY, kHeadersStreamId, "Going Away.");
 }
 
-TEST_P(QuicConnectionTest, ReevaluateTimeUntilSendOnAck) {
+TEST_P(QuicConnectionTest, DISABLED_ReevaluateTimeUntilSendOnAck) {

[Ryan Hamilton, 2015/11/21 22:19:00]

This does not appear to be part of the original CL. What's the story here?

[ianswett, 2015/11/23 20:03:15]

Done.

   FLAGS_quic_respect_send_alarm = true;
   EXPECT_CALL(visitor_, OnSuccessfulVersionNegotiation(_));
   connection_.SendStreamDataWithString(kClientDataStreamId1, "foo", 0, !kFin,
                                        nullptr);
 
   // Evaluate CanWrite, and have it return a non-Zero value.
   EXPECT_CALL(*send_algorithm_, TimeUntilSend(_, _, _))
         .WillRepeatedly(Return(QuicTime::Delta::FromMilliseconds(1)));
   connection_.OnCanWrite();
   EXPECT_TRUE(connection_.GetSendAlarm()->IsSet());
@@ skipping 11 matching lines @@
   EXPECT_EQ(1u, writer_->stream_frames().size());
   EXPECT_TRUE(connection_.GetSendAlarm()->IsSet());
   EXPECT_EQ(clock_.Now().Add(QuicTime::Delta::FromMilliseconds(2)),
             connection_.GetSendAlarm()->deadline());
   writer_->Reset();
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net