public void ImageIsWhite()
        {
            //Arrange
            ScoreTesting whiteTest  = new ScoreTesting();
            Image        whiteImage = Bitmap.FromFile("white.bmp");
            //Act
            decimal result = whiteTest.scoreCalculator(whiteImage);

            //Assert
            Assert.AreEqual(100, result);
        }
        public void ImageIsBlackAndWhite()
        {
            //Arrange
            ScoreTesting black_white   = new ScoreTesting();
            Image        blackAndWhite = Bitmap.FromFile("half.bmp");

            //Act
            decimal result = black_white.scoreCalculator(blackAndWhite);

            //Assert
            Assert.AreEqual(49, result);
        }
        public void ImageIsBlack()
        {
            //Arrange
            ScoreTesting blackTest  = new ScoreTesting();
            Image        blackImage = Bitmap.FromFile("black.bmp");

            //Act
            decimal result = blackTest.scoreCalculator(blackImage);

            //Assert
            Assert.AreEqual(0, result);
        }