Test within-page navigation.

chrome/browser/extensions/page_action_controller_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 <string>
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "chrome/browser/extensions/extension_service.h"
@@ skipping 60 matching lines @@
   NavigateAndCommit(GURL("http://www.google.com"));
 
   extension->page_action()->SetTitle(tab_id(), "Goodbye");
   extension->page_action()->SetPopupUrl(
       tab_id(), extension->GetResourceURL("popup.html"));
 
   EXPECT_EQ("Goodbye", extension->page_action()->GetTitle(tab_id()));
   EXPECT_EQ(extension->GetResourceURL("popup.html"),
             extension->page_action()->GetPopupUrl(tab_id()));
 
+  // Within-page navigation should keep the settings.
+  NavigateAndCommit(GURL("http://www.google.com/#hash"));
+
+  EXPECT_EQ("Goodbye", extension->page_action()->GetTitle(tab_id()));
+  EXPECT_EQ(extension->GetResourceURL("popup.html"),
+            extension->page_action()->GetPopupUrl(tab_id()));
+
   // Should discard the settings, and go back to the defaults.
   NavigateAndCommit(GURL("http://www.yahoo.com"));
 
   EXPECT_EQ("Hello", extension->page_action()->GetTitle(tab_id()));
   EXPECT_EQ(GURL(), extension->page_action()->GetPopupUrl(tab_id()));
 };
 
 }  // namespace
 }  // namespace extensions