def test_encode_rgb(): assert clr.encode_raw_color((10, 20, 30)) == -1039526882
def test_encode_by_layer(): assert clr.encode_raw_color(BYLAYER) == -1073741824
def test_encode_aci(): assert clr.encode_raw_color(12) == -1023410164
def test_encode_by_block(): assert clr.encode_raw_color(BYBLOCK) == -1056964608