Have content/ create and destroy its own threads.

chrome/browser/net/load_timing_observer_unittest.cc

 // Copyright (c) 2011 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 "chrome/browser/net/load_timing_observer.h"
 
 #include "base/compiler_specific.h"
 #include "base/format_macros.h"
+#include "base/message_loop.h"
 #include "base/stringprintf.h"
 #include "base/time.h"
 #include "content/test/test_browser_thread.h"
 #include "net/base/load_flags.h"
 #include "net/url_request/url_request_netlog_params.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
 using base::TimeDelta;
@@ skipping 375 matching lines @@
   AddStartHTTPStreamJobEntries(observer, 2);
 
   BindHTTPStreamJobToSocket(observer, http_stream_job_source, socket_source);
   BindURLRequestToHTTPStreamJob(observer, source, http_stream_job_source);
 
   LoadTimingObserver::URLRequestRecord* record =
       observer.GetURLRequestRecord(0);
   ASSERT_EQ(1000, record->timing.ssl_start);
   ASSERT_EQ(3000, record->timing.ssl_end);
 }