public void ToRgb()
{
foreach (HtmlColorSample sample in HtmlColorSamples.All)
{
double c = sample.Cmy.Cyan;
double m = sample.Cmy.Magenta;
double y = sample.Cmy.Yellow;
CmyColor cmy = new CmyColor(c, m, y);
int r1 = sample.Rgb.Red;
int g1 = sample.Rgb.Green;
int b1 = sample.Rgb.Blue;
ColorUtils.CmyToRgb(c, m, y, out byte r2, out byte g2, out byte b2);
Assert.AreEqual(r1.ToString("N8"), r2.ToString("N8"), "#1 Red (" + sample.Name + ")");
Assert.AreEqual(g1.ToString("N8"), g2.ToString("N8"), "#1 Green (" + sample.Name + ")");
Assert.AreEqual(b1.ToString("N8"), b2.ToString("N8"), "#1 Blue (" + sample.Name + ")");
RgbColor rgb1 = ColorUtils.CmyToRgb(c, m, y);
Assert.AreEqual(r1.ToString("N8"), rgb1.Red.ToString("N8"), "#2 Red (" + sample.Name + ")");
Assert.AreEqual(g1.ToString("N8"), rgb1.Green.ToString("N8"), "#2 Green (" + sample.Name + ")");
Assert.AreEqual(b1.ToString("N8"), rgb1.Blue.ToString("N8"), "#2 Blue (" + sample.Name + ")");
RgbColor rgb2 = ColorUtils.CmyToRgb(cmy);
Assert.AreEqual(r1.ToString("N8"), rgb2.Red.ToString("N8"), "#3 Red (" + sample.Name + ")");
Assert.AreEqual(g1.ToString("N8"), rgb2.Green.ToString("N8"), "#3 Green (" + sample.Name + ")");
Assert.AreEqual(b1.ToString("N8"), rgb2.Blue.ToString("N8"), "#3 Blue (" + sample.Name + ")");
RgbColor rgb3 = cmy.ToRgb();
Assert.AreEqual(r1.ToString("N8"), rgb3.Red.ToString("N8"), "#3 Red (" + sample.Name + ")");
Assert.AreEqual(g1.ToString("N8"), rgb3.Green.ToString("N8"), "#3 Green (" + sample.Name + ")");
Assert.AreEqual(b1.ToString("N8"), rgb3.Blue.ToString("N8"), "#3 Blue (" + sample.Name + ")");
}
}
public void CmyTo()
{
CmyColor cmy = new CmyColor(0.05882352941176472, 0.027450980392156876, 0, 0.5);
Assert.AreEqual(0.5, cmy.ToCmy().Alpha, "To CMY");
Assert.AreEqual(0.5, cmy.ToCmyk().Alpha, "To CMYK");
Assert.AreEqual(0.5, cmy.ToHsl().Alpha, "To HSL");
Assert.AreEqual(0.5, cmy.ToHsv().Alpha, "To HSV");
Assert.AreEqual(0.5, cmy.ToRgb().Alpha, "To RGB");
}
