public void processTest_empty()
{
Greyscale target = new Greyscale();
Bitmap frame = new Bitmap(testPixel, testPixel);
Bitmap expected = new Bitmap(testPixel, testPixel);
Bitmap actual;
actual = target.process(frame);
for (int width = 0; width < expected.Width; width++)
{
for (int hight = 0; hight < expected.Height; hight++)
{
Assert.AreEqual(expected.GetPixel(width, hight), expected.GetPixel(width, hight), "Process does not work properly. Bitmap was empty and should be empty. ");
}
}
}
public static void MyClassInitialize(TestContext testContext)
{
Greyscale conv = new Greyscale();
testBitmap = new Bitmap(testPixel, testPixel);
for (int height = 0; height < testBitmap.Height; height++)
{
for (int width = 0; width < testBitmap.Width; width++)
{
testBitmap.SetPixel(width, height, Color.White);
width++;
testBitmap.SetPixel(width, height, Color.Black);
width++;
testBitmap.SetPixel(width, height, Color.Red);
width++;
testBitmap.SetPixel(width, height, Color.Green);
width++;
testBitmap.SetPixel(width, height, Color.Blue);
}
}
//create greyscale
double[] newColorValues = new double[3];
for (int i = 0; i < newColorValues.GetLength(0); i++)
{
newColorValues[i] = 1;
}
fullGrey = new Memento("Blur", newColorValues);
//get greyscaled Bitmap
original = conv.getMemento();
conv.setMemento(fullGrey);
processedBitmap = conv.process(testBitmap);
conv.setMemento(original);
}
public void processTest()
{
Greyscale target = new Greyscale();
Bitmap frame = testBitmap;
Bitmap expected = processedBitmap;
Bitmap actual;
actual = target.process(frame);
for (int width = 0; width < expected.Width; width++)
{
for (int hight = 0; hight < expected.Height; hight++)
{
Assert.AreEqual(expected.GetPixel(width, hight), expected.GetPixel(width, hight), "Process working randomly. ");
}
}
}
