KnownYcbcrTests.cs

using NUnit.Framework;
using Wacton.Unicolour.Tests.Utils;

namespace Wacton.Unicolour.Tests;

public class KnownYcbcrTests
{
    private const double Tolerance = 0.0000005; 
    
    [Test]
    public void Red()
    {
        var red = StandardRgb.Red;
        TestUtils.AssertTriplet<Ycbcr>(red, new(81.481, 90.20316, 240), Tolerance);
    }
    
    [Test]
    public void Green()
    {
        var green = StandardRgb.Green;
        TestUtils.AssertTriplet<Ycbcr>(green, new(144.553, 53.79684, 34.21398), Tolerance);
    }
    
    [Test]
    public void Blue()
    {
        var blue = StandardRgb.Blue;
        TestUtils.AssertTriplet<Ycbcr>(blue, new(40.966, 240, 109.78602), Tolerance);
    }
    
    [Test]
    public void Black()
    {
        var black = StandardRgb.Black;
        TestUtils.AssertTriplet<Ycbcr>(black, new(16, 128, 128), Tolerance);
    }
    
    [Test]
    public void White()
    {
        var white = StandardRgb.White;
        TestUtils.AssertTriplet<Ycbcr>(white, new(235, 128, 128), Tolerance);
    }
}