public void SaveImage_FileNameIsEmpty_ReturnFalse()
        {
            // Arrange
            string fileName           = string.Empty;
            Image  image              = null;
            ImageProcessingMethod img = new ImageProcessingMethod(new ImageProcessing());


            // Assert
            Assert.False(img.SaveImage(image, fileName));
        }
        public void SaveImage_FileIsCorrect_ReturnTrue()
        {
            // Arrange
            string fileName = "./Images/test2_testFact.jpg";

            Image image = Image.FromFile("./Images/test2.jpg");
            ImageProcessingMethod img = new ImageProcessingMethod(new ImageProcessing());


            // Assert
            Assert.True(img.SaveImage(image, fileName));
        }