Eliminate separate boolean tracking socket writeability in

net/quic/test_tools/quic_connection_peer.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/test_tools/quic_connection_peer.h"
 
 #include "base/stl_util.h"
 #include "net/quic/congestion_control/receive_algorithm_interface.h"
 #include "net/quic/congestion_control/send_algorithm_interface.h"
 #include "net/quic/quic_connection.h"
@@ skipping 97 matching lines @@
 
 // static
 QuicPacketEntropyHash QuicConnectionPeer::ReceivedEntropyHash(
     QuicConnection* connection,
     QuicPacketSequenceNumber sequence_number) {
   return connection->received_packet_manager_.EntropyHash(
       sequence_number);
 }
 
 // static
-bool QuicConnectionPeer::IsWriteBlocked(QuicConnection* connection) {
-  return connection->write_blocked_;
-}
-
-// static
-void QuicConnectionPeer::SetIsWriteBlocked(QuicConnection* connection,
-                                           bool write_blocked) {
-  connection->write_blocked_ = write_blocked;
-}
-
-// static
 bool QuicConnectionPeer::IsServer(QuicConnection* connection) {
   return connection->is_server_;
 }
 
 // static
 void QuicConnectionPeer::SetIsServer(QuicConnection* connection,
                                      bool is_server) {
   connection->is_server_ = is_server;
   QuicFramerPeer::SetIsServer(&connection->framer_, is_server);
 }
@@ skipping 69 matching lines @@
 void QuicConnectionPeer::SetWriter(QuicConnection* connection,
                                    QuicPacketWriter* writer) {
   connection->writer_ = writer;
 }
 
 // static
 void QuicConnectionPeer::CloseConnection(QuicConnection* connection) {
   connection->connected_ = false;
 }
 
+// static
+QuicEncryptedPacket* QuicConnectionPeer::GetConnectionClosePacket(
+    QuicConnection* connection) {
+  return connection->connection_close_packet_.get();
+}
+
 }  // namespace test
 }  // namespace net