Teach gtest how to print QuicConsumedData and QuicEncryptedPacket.

net/quic/quic_protocol.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_protocol.h"
 #include "base/stl_util.h"
 
 using base::StringPiece;
 using std::map;
 using std::numeric_limits;
@@ skipping 61 matching lines @@
                            QuicPacketSequenceNumber least_unacked) {
   for (QuicPacketSequenceNumber seq_num = 1;
        seq_num <= largest_observed; ++seq_num) {
     received_info.RecordReceived(seq_num);
   }
   received_info.largest_observed = largest_observed;
   sent_info.least_unacked = least_unacked;
 }
 
 ostream& operator<<(ostream& os, const SentPacketInfo& sent_info) {
-  os << "least_waiting: " << sent_info.least_unacked;
+  os << "least_unacked: " << sent_info.least_unacked;
   return os;
 }
 
 ostream& operator<<(ostream& os, const ReceivedPacketInfo& received_info) {
   os << "largest_observed: "
      << received_info.largest_observed
      << " missing_packets: [ ";
   for (SequenceSet::const_iterator it = received_info.missing_packets.begin();
        it != received_info.missing_packets.end(); ++it) {
     os << *it << " ";
@@ skipping 69 matching lines @@
   }
   return true;
 }
 
 QuicData::~QuicData() {
   if (owns_buffer_) {
     delete [] const_cast<char*>(buffer_);
   }
 }
 
+ostream& operator<<(ostream& os, const QuicEncryptedPacket& s) {
+  os << s.length() << "-byte data";
+  return os;
+}
+
+ostream& operator<<(ostream& os, const QuicConsumedData& s) {
+  os << "bytes_consumed: " << s.bytes_consumed
+     << " fin_consumed: " << s.fin_consumed;
+  return os;
+}
+
 }  // namespace net