Put geolocation unit and browser test code in anonymous namespaces to avoid

chrome/browser/geolocation/network_location_provider_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/geolocation/network_location_provider.h"
 
 #include "base/json/json_reader.h"
 #include "base/scoped_ptr.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/geolocation/fake_access_token_store.h"
 #include "chrome/common/net/test_url_fetcher_factory.h"
 #include "net/url_request/url_request_status.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
+
 // Constants used in multiple tests.
 const char kTestServerUrl[] = "https://www.geolocation.test/service";
 const char kTestHost[] = "myclienthost.test";
 const char kTestHostUrl[] = "http://myclienthost.test/some/path";
 // Using #define so we can easily paste this into various other strings.
 #define REFERENCE_ACCESS_TOKEN "2:k7j3G6LaL6u_lafw:4iXOeOpTh1glSXe"
 
-}  // namespace
-
 // Stops the specified (nested) message loop when the listener is called back.
 class MessageLoopQuitListener
     : public LocationProviderBase::ListenerInterface {
  public:
   MessageLoopQuitListener()
       : client_message_loop_(MessageLoop::current()),
         updated_provider_(NULL),
         movement_provider_(NULL) {
     CHECK(client_message_loop_);
   }
@@ skipping 736 matching lines @@
     } else {
       const int evicted = i - kCacheSize;
       EXPECT_FALSE(cache.FindPosition(CreateReferenceRouterData(2),
                                       CreateReferenceWifiScanData(evicted)));
       EXPECT_TRUE(cache.FindPosition(CreateReferenceRouterData(2),
                                      CreateReferenceWifiScanData(evicted + 1)));
     }
   }
 }
 
+}  // namespace