Update from https://crrev.com/311076

net/quic/test_tools/mock_crypto_client_stream.cc

 // Copyright (c) 2013 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/mock_crypto_client_stream.h"
 
 #include "net/quic/crypto/quic_decrypter.h"
 #include "net/quic/quic_client_session_base.h"
 #include "net/quic/quic_server_id.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 69 matching lines @@
 }
 
 void MockCryptoClientStream::SetConfigNegotiated() {
   ASSERT_FALSE(session()->config()->negotiated());
   QuicTagVector cgst;
   // TODO(rtenneti): Enable the following code after BBR code is checked in.
 #if 0
   cgst.push_back(kTBBR);
 #endif
   cgst.push_back(kQBIC);
-  session()->config()->SetCongestionFeedback(cgst, kQBIC);
-  session()->config()->SetIdleConnectionStateLifetime(
+  QuicConfig config;
+  config.SetCongestionFeedback(cgst, kQBIC);
+  config.SetIdleConnectionStateLifetime(
       QuicTime::Delta::FromSeconds(2 * kMaximumIdleTimeoutSecs),
       QuicTime::Delta::FromSeconds(kMaximumIdleTimeoutSecs));
-  session()->config()->SetMaxStreamsPerConnection(
-      2 * kDefaultMaxStreamsPerConnection, kDefaultMaxStreamsPerConnection);
+  config.SetMaxStreamsPerConnection(kDefaultMaxStreamsPerConnection / 2,
+                                    kDefaultMaxStreamsPerConnection / 2);
+  config.SetBytesForConnectionIdToSend(PACKET_8BYTE_CONNECTION_ID);
 
   CryptoHandshakeMessage msg;
-  session()->config()->ToHandshakeMessage(&msg);
+  config.ToHandshakeMessage(&msg);
   string error_details;
   const QuicErrorCode error =
       session()->config()->ProcessPeerHello(msg, CLIENT, &error_details);
   ASSERT_EQ(QUIC_NO_ERROR, error);
   ASSERT_TRUE(session()->config()->negotiated());
   session()->OnConfigNegotiated();
 }
 
 QuicClientSessionBase* MockCryptoClientStream::client_session() {
   return reinterpret_cast<QuicClientSessionBase*>(session());
 }
 
 }  // namespace net