public void Convert_HunterLab_to_Cmyk(float l, float a, float b, float c, float m, float y, float k)
{
// Arrange
var input = new HunterLab(l, a, b);
var expected = new Cmyk(c, m, y, k);
Span <HunterLab> inputSpan = new HunterLab[5];
inputSpan.Fill(input);
Span <Cmyk> actualSpan = new Cmyk[5];
// Act
var actual = Converter.ToCmyk(input);
Converter.Convert(inputSpan, actualSpan);
// Assert
Assert.Equal(expected, actual, ColorSpaceComparer);
for (int i = 0; i < actualSpan.Length; i++)
{
Assert.Equal(expected, actualSpan[i], ColorSpaceComparer);
}
}
public void Convert_HunterLab_to_CieLch(float l2, float a, float b, float l, float c, float h)
{
// Arrange
var input = new HunterLab(l2, a, b);
var expected = new CieLch(l, c, h);
Span <HunterLab> inputSpan = new HunterLab[5];
inputSpan.Fill(input);
Span <CieLch> actualSpan = new CieLch[5];
// Act
var actual = Converter.ToCieLch(input);
Converter.Convert(inputSpan, actualSpan);
// Assert
Assert.Equal(expected, actual, ColorSpaceComparer);
for (int i = 0; i < actualSpan.Length; i++)
{
Assert.Equal(expected, actualSpan[i], ColorSpaceComparer);
}
}
[InlineData(100, 0, 0, 0.95047, 1, 1.08883)] // D65 white point is HunerLab 100, 0, 0 (adaptation to C performed)
public void Convert_HunterLab_to_Xyz_D65(float l, float a, float b, float x, float y, float z)
{
// Arrange
var input = new HunterLab(l, a, b);
var options = new ColorSpaceConverterOptions {
WhitePoint = Illuminants.D65
};
var converter = new ColorSpaceConverter(options);
var expected = new CieXyz(x, y, z);
Span <HunterLab> inputSpan = new HunterLab[5];
inputSpan.Fill(input);
Span <CieXyz> actualSpan = new CieXyz[5];
// Act
var actual = converter.ToCieXyz(input);
converter.Convert(inputSpan, actualSpan, actualSpan.Length);
// Assert
Assert.Equal(expected, actual, ColorSpaceComparer);
for (int i = 0; i < actualSpan.Length; i++)
{
Assert.Equal(expected, actualSpan[i], ColorSpaceComparer);
}
}
public void Convert_HunterLab_to_CieXyy(float l, float a, float b, float x, float y, float yl)
{
// Arrange
var input = new HunterLab(l, a, b);
var expected = new CieXyy(x, y, yl);
Span <HunterLab> inputSpan = new HunterLab[5];
inputSpan.Fill(input);
Span <CieXyy> actualSpan = new CieXyy[5];
// Act
CieXyy actual = Converter.ToCieXyy(input);
Converter.Convert(inputSpan, actualSpan);
// Assert
Assert.Equal(expected, actual, ColorSpaceComparer);
for (int i = 0; i < actualSpan.Length; i++)
{
Assert.Equal(expected, actualSpan[i], ColorSpaceComparer);
}
}