Cache the Windows Parental Controls Platform Answer

chrome/test/base/browser_with_test_window_test.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/test/base/browser_with_test_window_test.h"
 
 #include "base/run_loop.h"
+#include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/profiles/profile_destroyer.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_navigator.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/test/test_renderer_host.h"
@@ skipping 33 matching lines @@
     chrome::HostDesktopType host_desktop_type,
     bool hosted_app)
     : browser_type_(browser_type),
       host_desktop_type_(host_desktop_type),
       hosted_app_(hosted_app) {
 }
 
 BrowserWithTestWindowTest::~BrowserWithTestWindowTest() {
 }
 
+void BrowserWithTestWindowTest::SetUpTestCase() {
+  // Creating a browser requires platform parental controls initialization.
+  IncognitoModePrefs::InitializePlatformParentalControls();
+}
+
+void BrowserWithTestWindowTest::TearDownTestCase() {
+  IncognitoModePrefs::UninitializePlatformParentalControls();
+}
+
 void BrowserWithTestWindowTest::SetUp() {
   testing::Test::SetUp();
 #if defined(OS_CHROMEOS)
   // TODO(jamescook): Windows Ash support. This will require refactoring
   // AshTestHelper and AuraTestHelper so they can be used at the same time,
   // perhaps by AshTestHelper owning an AuraTestHelper. Also, need to cleanup
   // CreateViewsDelegate() below when cleanup done.
   ash_test_helper_.reset(new ash::test::AshTestHelper(
       base::MessageLoopForUI::current()));
   ash_test_helper_->SetUp(true);
@@ skipping 180 matching lines @@
 
 #if !defined(OS_CHROMEOS) && defined(TOOLKIT_VIEWS)
 views::ViewsDelegate* BrowserWithTestWindowTest::CreateViewsDelegate() {
 #if defined(USE_ASH)
   return new ash::test::AshTestViewsDelegate;
 #else
   return new views::TestViewsDelegate;
 #endif
 }
 #endif