Add a browsertest suite for net predictor

net/test/embedded_test_server/embedded_test_server_unittest.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/test/embedded_test_server/embedded_test_server.h"
 
 #include <utility>
 
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 64 matching lines @@
   // Get called from the EmbeddedTestServer thread to be notified that
   // a connection was accepted.
   void AcceptedSocket(const net::StreamSocket& connection) override {
     base::AutoLock lock(lock_);
     ++socket_accepted_count_;
     task_runner_->PostTask(FROM_HERE, accept_loop_.QuitClosure());
   }
 
   // Get called from the EmbeddedTestServer thread to be notified that
   // a connection was read from.
-  void ReadFromSocket(const net::StreamSocket& connection) override {
+  void ReadFromSocket(const net::StreamSocket& connection, int rv) override {
     base::AutoLock lock(lock_);
     did_read_from_socket_ = true;
   }
 
   void WaitUntilFirstConnectionAccepted() { accept_loop_.Run(); }
 
   size_t SocketAcceptedCount() const {
     base::AutoLock lock(lock_);
     return socket_accepted_count_;
   }
@@ skipping 495 matching lines @@
 INSTANTIATE_TEST_CASE_P(
     EmbeddedTestServerThreadingTestInstantiation,
     EmbeddedTestServerThreadingTest,
     testing::Combine(testing::Bool(),
                      testing::Bool(),
                      testing::Values(EmbeddedTestServer::TYPE_HTTP,
                                      EmbeddedTestServer::TYPE_HTTPS)));
 
 }  // namespace test_server
 }  // namespace net