kiosk: Add status report for os update and running app

chrome/browser/chromeos/app_mode/kiosk_app_manager.h

Index: chrome/browser/chromeos/app_mode/kiosk_app_manager.h
diff --git a/chrome/browser/chromeos/app_mode/kiosk_app_manager.h b/chrome/browser/chromeos/app_mode/kiosk_app_manager.h
index 6c8e2ae2dac7fc97891932158adfdbe969016071..eb731f2bd9dac069f2cccd20cb6c2eb2c098dd06 100644
--- a/chrome/browser/chromeos/app_mode/kiosk_app_manager.h
+++ b/chrome/browser/chromeos/app_mode/kiosk_app_manager.h
@@ -22,6 +22,7 @@
 #include "components/signin/core/account_id/account_id.h"
 #include "ui/gfx/image/image_skia.h"
 
+class GURL;
 class PrefRegistrySimple;
 class Profile;
 
@@ -234,6 +235,13 @@ class KioskAppManager : public KioskAppDataDelegate,
   // Initialize |app_session_|.
   void InitSession(Profile* profile, const std::string& app_id);
 
+  // Adds an app with the given meta data directly and skips meta data fetching
+  // for test.
+  void AddAppForTest(const std::string& app_id,
+                     const AccountId& account_id,
+                     const GURL& update_url,
+                     const std::string& required_platform_version);
+
   AppSession* app_session() { return app_session_.get(); }
   bool external_loader_created() const { return external_loader_created_; }
   bool secondary_app_external_loader_created() const {