Move test_browser_thread.h from content\test to content\public\test. This way we can enforce that i…

chrome/browser/policy/user_policy_cache_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 "chrome/browser/policy/user_policy_cache.h"
 
 #include <limits>
 #include <string>
 
 #include "base/file_util.h"
 #include "base/message_loop.h"
 #include "base/scoped_temp_dir.h"
 #include "base/values.h"
 #include "chrome/browser/policy/proto/cloud_policy.pb.h"
 #include "chrome/browser/policy/proto/device_management_backend.pb.h"
 #include "chrome/browser/policy/proto/device_management_local.pb.h"
 #include "chrome/browser/policy/proto/old_generic_format.pb.h"
-#include "content/test/test_browser_thread.h"
+#include "content/public/test/test_browser_thread.h"
 #include "policy/policy_constants.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using content::BrowserThread;
 using testing::_;
 
 namespace em = enterprise_management;
 
 namespace policy {
@@ skipping 416 matching lines @@
   UserPolicyCache cache(test_file(), true  /* wait_for_policy_fetch */);
   EXPECT_FALSE(cache.IsReady());
   cache.SetFetchingDone();
   EXPECT_FALSE(cache.IsReady());
   cache.Load();
   loop_.RunAllPending();
   EXPECT_TRUE(cache.IsReady());
 }
 
 }  // namespace policy