public void CreateMovie_CheckDuplicateTitle_ShouldThrowException()
        {
            var data = new List <Movie>
            {
                new Movie {
                    Title = "Movie"
                }
            };
            MovieViewModel movieModel = new MovieViewModel {
                Title = "Movie"
            };

            var mockSet = new Mock <IRepository <Movie> >();

            mockSet.Setup(m => m.GetData()).Returns(() => data);

            MovieService movService = new MovieService(mockSet.Object);

            movService.CreateData(movieModel);
        }