public void Remove_NotExistingGuidPassed_ReturnsNotFoundResponse()
        {
            var    cartID          = "9b3df90a-1007-4778-b614-91df990e0c95";
            string id              = "e3656e5b-23df-4ced-a7e4-4b066666f54a";
            var    mockHttpContext = MockHttpSession.setSessionKey(cartID);

            _controller.ControllerContext.HttpContext = mockHttpContext.Object;
            // Act
            var badResponse = _controller.DeleteItemFromSC(id);

            // Assert
            Assert.IsType <NotFoundResult>(badResponse);
        }