Cache the Windows Parental Controls Platform Answer

chrome/browser/extensions/extension_context_menu_model_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/extensions/extension_context_menu_model.h"
 
 #include "chrome/browser/extensions/api/extension_action/extension_action_api.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_service_test_base.h"
 #include "chrome/browser/extensions/menu_manager.h"
 #include "chrome/browser/extensions/menu_manager_factory.h"
+#include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/host_desktop.h"
 #include "chrome/common/extensions/api/context_menus.h"
 #include "chrome/grit/generated_resources.h"
 #include "chrome/test/base/test_browser_window.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/crx_file/id_util.h"
 #include "extensions/browser/extension_prefs.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/browser/test_management_policy.h"
@@ skipping 44 matching lines @@
   }
   return -1;
 }
 
 }  // namespace
 
 class ExtensionContextMenuModelTest : public ExtensionServiceTestBase {
  public:
   ExtensionContextMenuModelTest();
 
+  static void SetUpTestCase() {
+    ExtensionServiceTestBase::SetUpTestCase();
+    // Creating a browser requires platform parental controls initialization.
+    IncognitoModePrefs::InitializePlatformParentalControls();
+  }
+
+  static void TearDownTestCase() {
+    IncognitoModePrefs::UninitializePlatformParentalControls();
+    ExtensionServiceTestBase::TearDownTestCase();
+  }
+
   // Creates an extension menu item for |extension| with the given |context|
   // and adds it to |manager|. Refreshes |model| to show new item.
   void AddContextItemAndRefreshModel(MenuManager* manager,
                                      const Extension* extension,
                                      MenuItem::Context context,
                                      ExtensionContextMenuModel* model);
 
   // Reinitializes the given |model|.
   void RefreshMenu(ExtensionContextMenuModel* model);
 
@@ skipping 207 matching lines @@
   // Hide the browser action. This should mean the string is "show".
   ExtensionActionAPI::SetBrowserActionVisibility(
       prefs, browser_action->id(), false);
   menu = new ExtensionContextMenuModel(browser_action.get(), browser.get());
   index = GetCommandIndex(menu, visibility_command);
   EXPECT_NE(-1, index);
   EXPECT_EQ(show_string, menu->GetLabelAt(index));
 }
 
 }  // namespace extensions