How to use the pydantic.color.Color function in pydantic

def test_as_hsl():
    assert Color('bad').as_hsl() == 'hsl(260, 43%, 77%)'
    assert Color((1, 2, 3, 0.123456)).as_hsl() == 'hsl(210, 50%, 1%, 0.12)'
    assert Color('hsl(260, 43%, 77%)').as_hsl() == 'hsl(260, 43%, 77%)'

def test_color_fail(color):
    with pytest.raises(ColorError):
        Color(color)

def test_as_hsl():
    assert Color('bad').as_hsl() == 'hsl(260, 43%, 77%)'
    assert Color((1, 2, 3, 0.123456)).as_hsl() == 'hsl(210, 50%, 1%, 0.12)'
    assert Color('hsl(260, 43%, 77%)').as_hsl() == 'hsl(260, 43%, 77%)'

def test_str_repr():
    assert str(Color('red')) == 'red'
    assert repr(Color('red')) == "Color('red', rgb=(255, 0, 0))"
    assert str(Color((1, 2, 3))) == '#010203'
    assert repr(Color((1, 2, 3))) == "Color('#010203', rgb=(1, 2, 3))"

def test_as_named():
    assert Color((0, 255, 255)).as_named() == 'cyan'
    assert Color('#808000').as_named() == 'olive'
    assert Color('hsl(180, 100%, 50%)').as_named() == 'cyan'

    assert Color((240, 248, 255)).as_named() == 'aliceblue'
    with pytest.raises(ValueError) as exc_info:
        Color((1, 2, 3)).as_named()
    assert exc_info.value.args[0] == 'no named color found, use fallback=True, as_hex() or as_rgb()'

    assert Color((1, 2, 3)).as_named(fallback=True) == '#010203'
    assert Color((1, 2, 3, 0.1)).as_named(fallback=True) == '#0102031a'

def test_str_repr():
    assert str(Color('red')) == 'red'
    assert repr(Color('red')) == "Color('red', rgb=(255, 0, 0))"
    assert str(Color((1, 2, 3))) == '#010203'
    assert repr(Color((1, 2, 3))) == "Color('#010203', rgb=(1, 2, 3))"

        (Color('#000'), '"black"'),
        (Color((1, 12, 123)), '"#010c7b"'),
        (SecretStr('abcd'), '"**********"'),
        (SecretStr(''), '""'),
        (SecretBytes(b'xyz'), '"**********"'),
        (SecretBytes(b''), '""'),
        (IPv6Address('::1:0:1'), '"::1:0:1"'),
        (IPv4Interface('192.168.0.0/24'), '"192.168.0.0/24"'),
        (IPv6Interface('2001:db00::/120'), '"2001:db00::/120"'),
        (IPv4Network('192.168.0.0/24'), '"192.168.0.0/24"'),
        (IPv6Network('2001:db00::/120'), '"2001:db00::/120"'),
        (datetime.datetime(2032, 1, 1, 1, 1), '"2032-01-01T01:01:00"'),
        (datetime.datetime(2032, 1, 1, 1, 1, tzinfo=datetime.timezone.utc), '"2032-01-01T01:01:00+00:00"'),
        (datetime.datetime(2032, 1, 1), '"2032-01-01T00:00:00"'),
        (datetime.time(12, 34, 56), '"12:34:56"'),
        (datetime.timedelta(days=12, seconds=34, microseconds=56), '1036834.000056'),
        ({1, 2, 3}, '[1, 2, 3]'),

def test_as_hsl():
    assert Color('bad').as_hsl() == 'hsl(260, 43%, 77%)'
    assert Color((1, 2, 3, 0.123456)).as_hsl() == 'hsl(210, 50%, 1%, 0.12)'
    assert Color('hsl(260, 43%, 77%)').as_hsl() == 'hsl(260, 43%, 77%)'

from pydantic import BaseModel, ValidationError
from pydantic.color import Color

c = Color('ff00ff')
print(c.as_named())
print(c.as_hex())
c2 = Color('green')
print(c2.as_rgb_tuple())
print(c2.original())
print(repr(Color('hsl(180, 100%, 50%)')))
class Model(BaseModel):
    color: Color

print(Model(color='purple'))
try:
    Model(color='hello')
except ValidationError as e:
    print(e)

from pydantic import BaseModel, ValidationError
from pydantic.color import Color

c = Color('ff00ff')
print(c.as_named())
print(c.as_hex())
c2 = Color('green')
print(c2.as_rgb_tuple())
print(c2.original())
print(repr(Color('hsl(180, 100%, 50%)')))
class Model(BaseModel):
    color: Color

print(Model(color='purple'))
try:
    Model(color='hello')
except ValidationError as e:
    print(e)