1# coding=utf-8
2from color_desaturate import Desaturate
3from .test_inkex_extensions import ColorBaseCase
4
5class ColorDesaturateTest(ColorBaseCase):
6    effect_class = Desaturate
7    color_tests = [
8        ("none", "none"),
9        ((0, 0, 0), "#000000"),
10        ((255, 255, 255), "#ffffff"),
11        ((192, 192, 192), "#c0c0c0"),
12        ((128, 128, 128), "#808080"),
13        ((128, 0, 0), "#404040"),
14        ((255, 0, 0), "#7f7f7f"),
15        ((128, 128, 0), "#404040"),
16        ((255, 255, 0), "#7f7f7f"),
17        ((0, 128, 0), "#404040"),
18        ((0, 255, 0), "#7f7f7f"),
19        ((0, 128, 128), "#404040"),
20        ((0, 255, 255), "#7f7f7f"),
21        ((0, 0, 128), "#404040"),
22        ((0, 0, 255), "#7f7f7f"),
23        ((128, 0, 128), "#404040"),
24        ((255, 0, 255), "#7f7f7f"),
25    ]
26