public void HandleCommandInvalid()
        {
           var command = new PlaylistRecommendationCommand();

           var handler = new PlaylistRecommendationHandler();

           var result = handler.Handle(command);
           Assert.Equal(false, result.Success);
        }
        public void HandleCommandValid()
        {
           var command = new PlaylistRecommendationCommand() 
           {
               CityName = "Goiania"
           };

           var handler = new PlaylistRecommendationHandler();

           var result = handler.Handle(command);
           Assert.Equal(true, result.Success);
        }
 public PlaylistRecommenderController(PlaylistRecommendationHandler handler)
 {
     _handler = handler;
 }