Continue attempts to reinstall corrupt policy extensions across restarts

chrome/browser/chromeos/login/kiosk_browsertest.cc

 // Copyright (c) 2013 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 <memory>
 #include <vector>
 
 #include "ash/common/wallpaper/wallpaper_controller.h"
 #include "ash/common/wallpaper/wallpaper_controller_observer.h"
 #include "ash/common/wm_shell.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
-#include "base/files/file_util.h"
 #include "base/location.h"
 #include "base/macros.h"
 #include "base/path_service.h"
 #include "base/run_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/synchronization/lock.h"
 #include "base/sys_info.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/app_mode/fake_cws.h"
@@ skipping 11 matching lines @@
 #include "chrome/browser/chromeos/login/users/mock_user_manager.h"
 #include "chrome/browser/chromeos/login/users/scoped_user_manager_enabler.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/chromeos/ownership/fake_owner_settings_service.h"
 #include "chrome/browser/chromeos/policy/device_local_account.h"
 #include "chrome/browser/chromeos/policy/device_policy_cros_browser_test.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/chromeos/settings/device_oauth2_token_service.h"
 #include "chrome/browser/chromeos/settings/device_oauth2_token_service_factory.h"
 #include "chrome/browser/chromeos/settings/scoped_cros_settings_test_helper.h"
+#include "chrome/browser/extensions/browsertest_util.h"
 #include "chrome/browser/extensions/extension_service.h"
-#include "chrome/browser/extensions/updater/local_extension_cache.h"
 #include "chrome/browser/profiles/profile_impl.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/profiles/profiles_state.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/ui/webui/chromeos/login/kiosk_app_menu_handler.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/pref_names.h"
-#include "chromeos/chromeos_paths.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/dbus/cryptohome_client.h"
 #include "chromeos/disks/disk_mount_manager.h"
 #include "chromeos/settings/cros_settings_provider.h"
 #include "components/prefs/pref_service.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "components/signin/core/common/signin_pref_names.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
@@ skipping 453 matching lines @@
   void SetUpOnMainThread() override {
     OobeBaseTest::SetUpOnMainThread();
     // Needed to avoid showing Gaia screen instead of owner signin for
     // consumer network down test cases.
     StartupUtils::MarkDeviceRegistered(base::Closure());
     settings_helper_.ReplaceProvider(kAccountsPrefDeviceLocalAccounts);
     owner_settings_service_ = settings_helper_.CreateOwnerSettingsService(
         ProfileManager::GetPrimaryUserProfile());
 
     // Set up local cache for app update check.
-    CreateAndInitializeLocalCache();
+    extensions::browsertest_util::CreateAndInitializeLocalCache();
   }
 
   void TearDownOnMainThread() override {
     settings_helper_.RestoreProvider();
     AppLaunchController::SetNetworkTimeoutCallbackForTesting(NULL);
     AppLaunchSigninScreen::SetUserManagerForTesting(NULL);
 
     OobeBaseTest::TearDownOnMainThread();
 
     // Clean up while main thread still runs.
     // See http://crbug.com/176659.
     KioskAppManager::Get()->CleanUp();
   }
 
-  // The local cache is supposed to be initialized on chromeos device, and a
-  // ready flag file will be pre-created to mark the ready state, before chrome
-  // starts. In order for the tests to run without being on real chromeos
-  // device, we need to manually create this file.
-  void CreateAndInitializeLocalCache() {
-    base::FilePath extension_cache_dir;
-    CHECK(PathService::Get(chromeos::DIR_DEVICE_EXTENSION_LOCAL_CACHE,
-                           &extension_cache_dir));
-    base::FilePath cache_init_file = extension_cache_dir.Append(
-        extensions::LocalExtensionCache::kCacheReadyFlagFileName);
-    EXPECT_EQ(base::WriteFile(cache_init_file, "", 0), 0);
-  }
-
   void SetUpCommandLine(base::CommandLine* command_line) override {
     OobeBaseTest::SetUpCommandLine(command_line);
     fake_cws_->Init(embedded_test_server());
   }
 
   void LaunchApp(const std::string& app_id, bool diagnostic_mode) {
     bool new_kiosk_ui = KioskAppMenuHandler::EnableNewKioskUI();
     GetLoginUI()->CallJavascriptFunctionUnsafe(
         new_kiosk_ui ? kLaunchAppForTestNewAPI : kLaunchAppForTestOldAPI,
         base::StringValue(app_id), base::FundamentalValue(diagnostic_mode));
@@ skipping 1800 matching lines @@
   // ash::WallpaperControllerObserver overrides:
   void OnWallpaperDataChanged() override {
     wallpaper_loaded_ = true;
     if (runner_.get())
       runner_->Quit();
   }
 
   bool wallpaper_loaded_;
   scoped_refptr<content::MessageLoopRunner> runner_;
 
+ private:
   DISALLOW_COPY_AND_ASSIGN(KioskHiddenWebUITest);
 };
 
 IN_PROC_BROWSER_TEST_F(KioskHiddenWebUITest, AutolaunchWarning) {
   // Add a device owner.
   FakeChromeUserManager* user_manager = new FakeChromeUserManager();
   user_manager->AddUser(test_owner_account_id_);
   ScopedUserManagerEnabler enabler(user_manager);
 
   // Set kiosk app to autolaunch.
@@ skipping 15 matching lines @@
   content::WindowedNotificationObserver(
       chrome::NOTIFICATION_KIOSK_AUTOLAUNCH_WARNING_VISIBLE,
       content::NotificationService::AllSources()).Wait();
 
   // Wait for the wallpaper to load.
   WaitForWallpaper();
   EXPECT_TRUE(wallpaper_loaded());
 }
 
 }  // namespace chromeos