public void TestBlackWhite()
{
// Load image from Resource file.
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Resources));
Bitmap testImageOrigin = ((System.Drawing.Bitmap)(resources.GetObject("testImageOrigin")));
Bitmap testImageFiltered = ((System.Drawing.Bitmap)(resources.GetObject("testImageBlackWhite")));
IFilter testFilter = new BlackWhiteFilter();
Bitmap tmp = testFilter.applyFilter(testImageOrigin, 0, 0, 0, 0, new Color());
// We check if the resulted image is equal to the testImage
bool equal = true;
for (int x = 0; x < testImageFiltered.Width; x++)
{
for (int y = 0; y < testImageFiltered.Height; y++)
{
if (testImageFiltered.GetPixel(x, y) != tmp.GetPixel(x, y))
{
equal = false;
}
}
}
Assert.IsTrue(equal);
}
