public void WhenGetSeatsThenReturnNumberOfSeats() { _context.CinemaFunctions.Add(new CinemaFunction() { CinemaFuctionId = 1000, BasePrice = 1000, AvailableSeats = 5, MovieId = 1 }); _context.SaveChanges(); var result = _cinemaService.GetSeats(1000); Assert.True(result == 5); }