public void Calculate_ShouldDivideNumbers()
        {
            //arrange
            var controller = new MoviesController(null);

            //Act
            var response = controller.Calculate(10, 5);

            var expected = 10 / 5;

            //Assert
            Assert.That(expected, Is.EqualTo(int.Parse(response)));
        }
        public void Calculate_ShouldThrowDivideByZeroException()
        {
            //arrange
            var controller = new MoviesController(null);

            try
            {
                //Act
                controller.Calculate(1, 0);

                //Assert
                Assert.Fail();
            }
            catch (DivideByZeroException e)
            {
                //correctly threw exception
            }
        }