public void GetFrequentRenterPoint_RegularMoreThan1Days()
        {
            // arrange
            var movie = new Movie(string.Empty, Movie.Regular);
            var rental = new Rental(movie, 2);
            int expectedFrequentRenterPoints = 1;

            // act
            int actualFrequentRenterPoints = rental.GetFrequentRenterPoints();

            // assert
            Assert.AreEqual<int>(expectedFrequentRenterPoints, actualFrequentRenterPoints);
        }
        public void GetFrequentRenterPoint_NewReleaseLessOrEqual1Days()
        {
            // arrange
            var movie = new Movie(string.Empty, Movie.NewRelease);
            var rental = new Rental(movie, 1);
            int expectedFrequentRenterPoints = 1;

            // act
            int actualFrequentRenterPoints = rental.GetFrequentRenterPoints();

            // assert
            Assert.AreEqual<int>(expectedFrequentRenterPoints, actualFrequentRenterPoints);
        }