def test_create_from_rgb__invalid_rgb(bad_rgb):
try:
r, g, b = bad_rgb
c = Color(r=r, g=g, b=b)
if c.as_hex() != '000000':
pytest.fail('This should not have worked: {}'.format(c.as_hex()))
except ValueError:
pass
def test_set_color(unicorn, color, new_color, truth):
assert unicorn.color == color
unicorn.set_status(False)
c = Color(hex=new_color)
unicorn.set_color(c)
assert unicorn.color == c
assert unicorn.status == truth
def test_get_brightness(hex_code, brightness):
unicorn._color = Color(hex=hex_code)
assert get_brightness() == brightness
def test_get_color():
unicorn._color = Color(hex='123456')
assert get_color() == '123456'
def color():
return Color(hex='007F7F')
def test_brightness(hex_code, brightness):
assert Color(hex=hex_code).brightness == brightness
def test_as_hsv(hex_code, hsv_tuple):
hsv = Color(hex=hex_code).as_hsv()
new_hsv = tuple(int(hsv[c] + 0.5) for c in range(3))
assert new_hsv == hsv_tuple
def test_create__unexpected_input():
c = Color(r=27)
assert c.as_hex() == '000000'
def test_create_from_hsv__valid_hsv(hsv_tuple, hex_code):
h, s, v = hsv_tuple
c = Color(h=h, s=s, v=v)
assert c.as_hex() == hex_code.upper()
def test_create_from_rgb__valid_rgb(rgb_tuple, hex_code):
r, g, b = rgb_tuple
c = Color(r=r, g=g, b=b)
assert c.as_hex() == hex_code.upper()
def test_create_from_hex__invalid_hex_codes(bad_hex_code):
try:
Color(hex=bad_hex_code)
except AttributeError:
pass
def test_create_from_hex__valid_hex_codes(hex_code, rgb_tuple):
assert Color(hex=hex_code).as_rgb() == rgb_tuple