def test_init(self):
c = bcr.RGB(10, 20, 30)
assert c
assert c.a == 1.0
assert c.r == 10
assert c.g == 20
assert c.b == 30
c = bcr.RGB(10, 20, 30, 0.3)
assert c
assert c.a == 0.3
assert c.r == 10
assert c.g == 20
assert c.b == 30
def test_from_rgb(self):
c = bcr.RGB(10, 20, 30)
c2 = bcr.RGB.from_rgb(c)
assert c2 is not c
assert c2.a == c.a
assert c2.r == c.r
assert c2.g == c.g
assert c2.b == c.b
c = bcr.RGB(10, 20, 30, 0.1)
c2 = bcr.RGB.from_rgb(c)
assert c2 is not c
assert c2.a == c.a
assert c2.r == c.r
assert c2.g == c.g
assert c2.b == c.b
def test_to_rgb(self):
c = bcr.RGB(10, 20, 30)
c2 = c.to_rgb()
assert c2 is not c
assert c2.a == c.a
assert c2.r == c.r
assert c2.g == c.g
assert c2.b == c.b
c = bcr.RGB(10, 20, 30, 0.1)
c2 = c.to_rgb()
assert c2 is not c
assert c2.a == c.a
assert c2.r == c.r
assert c2.g == c.g
assert c2.b == c.b
def test_to_hsl(self):
c = bcr.RGB(255, 100, 0)
c2 = c.to_hsl()
assert c2 is not c
assert c2.a == c.a
assert c2.h == 24
assert c2.s == 1.0
assert c2.l == 0.5
c = bcr.RGB(255, 100, 0, 0.1)
c2 = c.to_hsl()
assert c2 is not c
assert c2.a == c.a
assert c2.h == 24
assert c2.s == 1.0
assert c2.l == 0.5
def test_copy(self):
c = bcr.RGB(10, 0.2, 0.3)
c2 = c.copy()
assert c2 is not c
assert c2.a == c.a
assert c2.r == c.r
assert c2.g == c.g
assert c2.b == c.b
def test_copy(self) -> None:
c = bcr.RGB(10, 20, 30)
c2 = c.copy()
assert c2 is not c
assert c2.a == c.a
assert c2.r == c.r
assert c2.g == c.g
assert c2.b == c.b
def test_to_css(self):
c = bcr.RGB(10, 20, 30)
assert c.to_css() == "rgb(10, 20, 30)"
c = bcr.RGB(10, 20, 30, 0.3)
assert c.to_css() == "rgba(10, 20, 30, 0.3)"
def test_repr(self):
c = bcr.RGB(10, 20, 30)
assert repr(c) == c.to_css()
c = bcr.RGB(10, 20, 30, 0.3)
assert repr(c) == c.to_css()
def test_to_hex(self):
c = bcr.RGB(10, 20, 30)
assert c.to_hex(), "#%02X%02X%02X" % (c.r, c.g, c.b)
def test_brightness(self) -> None:
assert round(bcr.RGB(0, 0, 0).brightness, 2) == 0.0
assert round(bcr.RGB(127, 127, 127).brightness, 2) == 0.5
assert round(bcr.RGB(128, 128, 128).brightness, 2) == 0.5
assert round(bcr.RGB(255, 255, 255).brightness, 2) == 1.0
