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

chrome/browser/geolocation/geolocation_permission_context_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/geolocation_permission_context.h"
 
 #include "base/scoped_vector.h"
 #include "chrome/browser/browser_thread.h"
 #include "chrome/browser/geolocation/geolocation_content_settings_map.h"
 #include "chrome/browser/geolocation/geolocation_permission_context.h"
 #include "chrome/browser/geolocation/location_arbitrator.h"
 #include "chrome/browser/geolocation/location_provider.h"
 #include "chrome/browser/geolocation/mock_location_provider.h"
 #include "chrome/browser/renderer_host/mock_render_process_host.h"
 #include "chrome/browser/renderer_host/test/test_render_view_host.h"
 #include "chrome/browser/tab_contents/infobar_delegate.h"
 #include "chrome/browser/tab_contents/test_tab_contents.h"
 #include "chrome/common/notification_details.h"
 #include "chrome/common/notification_type.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/test/testing_profile.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+namespace {
+
 // TestTabContents short-circuits TAB_CONTENTS_INFOBAR_REMOVED to call
 // InfoBarClosed() directly. We need to observe it and call InfoBarClosed()
 // later.
 class TestTabContentsWithPendingInfoBar : public TestTabContents {
  public:
    TestTabContentsWithPendingInfoBar(Profile* profile, SiteInstance* instance)
     : TestTabContents(profile, instance),
       removed_infobar_delegate_(NULL) {
   }
 
@@ skipping 380 matching lines @@
   // Ensure only one infobar is created.
   EXPECT_EQ(1, contents()->infobar_delegate_count());
   ConfirmInfoBarDelegate* infobar_0 =
       contents()->GetInfoBarDelegateAt(0)->AsConfirmInfoBarDelegate();
   ASSERT_TRUE(infobar_0);
   string16 text_0 = infobar_0->GetMessageText();
 
   // Delete the tab contents.
   DeleteContents();
 }
+
+}  // namespace