public void HexColor() { var color = HtmlColor.FromArgb(255, 0, 0); Assert.Equal("FF0000", color.ToHexString()); color = HtmlColor.FromHsl(0, 248, 0.53, 0.58); Assert.Equal("6A5BCD", color.ToHexString()); }
public void HtmlColor_should_be_created_FromHsl_ints() { var color = HtmlColor.FromHsl(10, 76, 45); Assert.IsNotNull(color); Assert.AreEqual(null, color.OriginalValue); Assert.AreEqual(false, color.IsNamedColor); Assert.AreEqual(true, color.IsValid); Assert.IsNotNull(color.RgbColor); //Calculation differences... Assert.AreEqual(202, color.RgbColor.R); Assert.AreEqual(57, color.RgbColor.G); Assert.AreEqual(28, color.RgbColor.B); Assert.IsNotNull(color.HslColor); Assert.AreEqual(10, Math.Round(color.HslColor.Hue)); Assert.AreEqual(76, Math.Round(color.HslColor.Saturation)); Assert.AreEqual(45, Math.Round(color.HslColor.Luminosity)); Assert.AreEqual("#CA391C", color.RgbColor.ToHtmlHex()); Assert.AreEqual("#CA391C", color.HexColor); }
public void HtmlColor_should_be_created_named_color_FromHsl_ints() { var color = HtmlColor.FromHsl(0, 100, 50); Assert.IsNotNull(color); Assert.AreEqual(null, color.OriginalValue); Assert.AreEqual(true, color.IsNamedColor); Assert.AreEqual("Red", color.ColorName); Assert.AreEqual(true, color.IsValid); Assert.IsNotNull(color.RgbColor); Assert.AreEqual(255, color.RgbColor.R); Assert.AreEqual(0, color.RgbColor.G); Assert.AreEqual(0, color.RgbColor.B); Assert.IsNotNull(color.HslColor); Assert.AreEqual(0, Math.Round(color.HslColor.Hue)); Assert.AreEqual(100, Math.Round(color.HslColor.Saturation)); Assert.AreEqual(50, Math.Round(color.HslColor.Luminosity)); Assert.AreEqual("#FF0000", color.RgbColor.ToHtmlHex()); Assert.AreEqual("#FF0000", color.HexColor); }
private Term BuildFunctionTerm(string name, List <Term> terms) { switch (name) { case "rgb": { if (terms.Count == 5) { if (CheckNumber(terms[0]) && CheckNumber(terms[2]) && CheckNumber(terms[4])) { return(HtmlColor.FromRgb( ToByte(terms[0]), ToByte(terms[2]), ToByte(terms[4]))); } } break; } case "rgba": { if (terms.Count == 7) { if (CheckNumber(terms[0]) && CheckNumber(terms[2]) && CheckNumber(terms[4]) && CheckNumber(terms[6])) { return(HtmlColor.FromRgba( ToByte(terms[0]), ToByte(terms[2]), ToByte(terms[4]), ToSingle(terms[6]))); } } break; } case "hsl": { if (_termList.Count == 5) { if (CheckNumber(terms[0]) && CheckPercentage(terms[2]) && CheckPercentage(terms[4])) { return(HtmlColor.FromHsl( ToSingle(terms[0]), ToSingle(terms[2], UnitType.Percentage), ToSingle(terms[4], UnitType.Percentage))); } } break; } } return(new GenericFunction(name, terms)); }
public void HtmlColor_should_be_created_FromHsl_string() { var color = HtmlColor.FromHsl("10, 76, 45"); var color2 = HtmlColor.FromHsl(null); var color3 = HtmlColor.FromHsl(""); var color4 = HtmlColor.FromHsl(" "); var color5 = HtmlColor.FromHsl("10°, 76%, 45%"); var color6 = HtmlColor.FromHsl("10° 76% 45%"); var color7 = HtmlColor.FromHsl("10°,76%,45%"); var color8 = HtmlColor.FromHsl("10°76%45%"); var color9 = HtmlColor.FromHsl("10°,76,45%"); var color10 = HtmlColor.FromHsl("10,76,45%"); var color11 = HtmlColor.FromHsl("10° 76 ,45%"); Assert.IsNotNull(color); Assert.AreEqual("10, 76, 45", color.OriginalValue); Assert.AreEqual(false, color.IsNamedColor); Assert.AreEqual(true, color.IsValid); Assert.IsNotNull(color.RgbColor); //Calculation differences... Assert.AreEqual(202, color.RgbColor.R); Assert.AreEqual(57, color.RgbColor.G); Assert.AreEqual(28, color.RgbColor.B); Assert.IsNotNull(color.HslColor); Assert.AreEqual(10, Math.Round(color.HslColor.Hue)); Assert.AreEqual(76, Math.Round(color.HslColor.Saturation)); Assert.AreEqual(45, Math.Round(color.HslColor.Luminosity)); Assert.AreEqual("#CA391C", color.RgbColor.ToHtmlHex()); Assert.AreEqual("#CA391C", color.HexColor); Assert.IsNotNull(color2); Assert.AreEqual(false, color2.IsValid); Assert.AreEqual(null, color2.HexColor); Assert.IsNotNull(color3); Assert.AreEqual(false, color3.IsValid); Assert.AreEqual(null, color3.HexColor); Assert.IsNotNull(color4); Assert.AreEqual(false, color4.IsValid); Assert.AreEqual(null, color4.HexColor); Assert.IsNotNull(color5); Assert.AreEqual(true, color5.IsValid); Assert.AreEqual("#CA391C", color5.HexColor); Assert.IsNotNull(color6); Assert.AreEqual(true, color6.IsValid); Assert.AreEqual("#CA391C", color6.HexColor); Assert.IsNotNull(color7); Assert.AreEqual(true, color7.IsValid); Assert.AreEqual("#CA391C", color7.HexColor); Assert.IsNotNull(color8); Assert.AreEqual(true, color8.IsValid); Assert.AreEqual("#CA391C", color8.HexColor); Assert.IsNotNull(color9); Assert.AreEqual(true, color9.IsValid); Assert.AreEqual("#CA391C", color9.HexColor); Assert.IsNotNull(color10); Assert.AreEqual(true, color10.IsValid); Assert.AreEqual("#CA391C", color10.HexColor); Assert.IsNotNull(color11); Assert.AreEqual(true, color11.IsValid); Assert.AreEqual("#CA391C", color11.HexColor); }