public void ReviewDisplayUpdaterPauseTest()
 {
     MainWindow main_window = new MainWindow();
     Nkujukira.Demo.Singletons.Singleton.CURRENT_FILE_NAME = Singleton.VIDEO_FILE_PATH;
     ReviewDisplayUpdater thread = new ReviewDisplayUpdater(main_window.GetReviewFootageImageBox());
     bool sucess=thread.Pause();
     Assert.IsTrue(sucess);
 }