public void Test_Invalid_Genre()
        {
            var   movieDataAcess = new MovieDataAcessLayerEF(new MovieAppDBContext());
            Movie movie          = new Movie {
                MovieName = "Nikhil", ReleaseYear = "2000", Rating = 10
            };

            Assert.Throws <ArgumentNullException>(() => movieDataAcess.Add(movie));
        }
        public void Test_Invalid_ReleaseDate()
        {
            var   movieDataAcess = new MovieDataAcessLayerEF(new MovieAppDBContext());
            Movie movie          = new Movie {
                MovieName = "Nikhil", Genre = "Comedy", ReleaseYear = "2022", Rating = 10
            };

            Assert.Throws <ArgumentOutOfRangeException>(() => movieDataAcess.Add(movie));
        }