def brightness(self, brightness):
self.color = modify_color(self.color, brightness=brightness)
def kelvin(self, kelvin):
self.color = modify_color(self.color, kelvin=kelvin)
def hue(self, hue):
self.color = modify_color(self.color, hue=hue)
def saturation(self, saturation):
self.color = modify_color(self.color, saturation=saturation)
def kelvin(self, kelvin):
self.color = modify_color(self.color, kelvin=kelvin)
def brightness(self, brightness):
self.color = modify_color(self.color, brightness=brightness)
def saturation(self, saturation):
self.color = modify_color(self.color, saturation=saturation)
def hue(self, hue):
self.color = modify_color(self.color, hue=hue)
def test_modify_color(self):
beforecolor = HSBK(0, 0, 0, 0)
aftercolor = HSBK(120, 0, 0, 0)
changedcolor = modify_color(beforecolor, hue=120)
self.assertEqual(changedcolor, aftercolor)
