<!-- Thank you for your contribution! -->
<!-- Unless your change is trivial, please create an issue to discuss the change before creating a PR -->

## Change Summary

<!-- Please give a short summary of the changes. -->

## Related issue number

<!-- WARNING: please use "fix #123" style references so the issue is closed when this PR is merged. -->

## Checklist

* [x] The pull request title is a good summary of the changes - it will be used in the changelog
* [x] Unit tests for the changes exist
* [x] Tests pass on CI
* [x] Documentation reflects the changes where applicable
* [ ] My PR is ready to review, **please add a comment including the phrase "please review" to assign reviewers**


Selected Reviewer: @sydney-runkle
Make path of the item to validate available in plugin. <!-- Thank you for your contribution! -->
<!-- Unless your change is trivial, please create an issue to discuss the change before creating a PR -->

## Change Summary

<!-- Please give a short summary of the changes. -->

## Related issue number

<!-- WARNING: please use "fix #123" style references so the issue is closed when this PR is merged. -->

## Checklist

* [x] The pull request title is a good summary of the changes - it will be used in the changelog
* [x] Unit tests for the changes exist
* [x] Tests pass on CI
* [x] Documentation reflects the changes where applicable
* [ ] My PR is ready to review, **please add a comment including the phrase "please review" to assign reviewers**


Selected Reviewer: @sydney-runkle
import platform
import re
import sys
from datetime import date, timedelta
from pathlib import Path
from types import SimpleNamespace
from typing import Any, Dict, Iterable, List, Type

import pytest
from pydantic_core import CoreSchema, core_schema
from typing_extensions import Literal

from pydantic import (
    BaseModel,
    ConfigDict,
    Field,
    GetCoreSchemaHandler,
    GetJsonSchemaHandler,
    PydanticDeprecatedSince20,
    PydanticUserError,
    ValidationError,
    conlist,
    root_validator,
)
from pydantic.config import Extra
from pydantic.deprecated.decorator import validate_arguments
from pydantic.deprecated.json import custom_pydantic_encoder, pydantic_encoder, timedelta_isoformat
from pydantic.deprecated.parse import load_file, load_str_bytes
from pydantic.deprecated.tools import parse_obj_as, schema_json_of, schema_of
from pydantic.functional_serializers import model_serializer
from pydantic.json_schema import JsonSchemaValue
from pydantic.type_adapter import TypeAdapter

if sys.version_info < (3, 11):
    from typing_extensions import get_overloads
else:
    from typing import get_overloads


def deprecated_from_orm(model_type: Type[BaseModel], obj: Any) -> Any:
    with pytest.warns(
        PydanticDeprecatedSince20,
        match=re.escape(
            'The `from_orm` method is deprecated; set `model_config["from_attributes"]=True` '
            'and use `model_validate` instead.'
        ),
    ):
        return model_type.from_orm(obj)


def test_from_attributes_root():
    class PokemonCls:
        def __init__(self, *, en_name: str, jp_name: str):
            self.en_name = en_name
            self.jp_name = jp_name

    class Pokemon(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        en_name: str
        jp_name: str

    with pytest.warns(
        PydanticDeprecatedSince20, match='Pydantic V1 style `@root_validator` validators are deprecated.'
    ):

        class PokemonList(BaseModel):
            root: List[Pokemon]

            @root_validator(pre=True)
            @classmethod
            def populate_root(cls, values):
                return {'root': values}

            @model_serializer(mode='wrap')
            def _serialize(self, handler, info):
                data = handler(self)
                if info.mode == 'json':
                    return data['root']
                else:
                    return data

            @classmethod
            def model_modify_json_schema(cls, json_schema):
                return json_schema['properties']['root']

            model_config = ConfigDict(from_attributes=True)

    pika = PokemonCls(en_name='Pikachu', jp_name='ピカチュウ')
    bulbi = PokemonCls(en_name='Bulbasaur', jp_name='フシギダネ')

    pokemons = deprecated_from_orm(PokemonList, [pika, bulbi])
    assert pokemons.root == [
        Pokemon(en_name='Pikachu', jp_name='ピカチュウ'),
        Pokemon(en_name='Bulbasaur', jp_name='フシギダネ'),
    ]

    with pytest.warns(
        PydanticDeprecatedSince20, match='Pydantic V1 style `@root_validator` validators are deprecated.'
    ):

        class PokemonDict(BaseModel):
            root: Dict[str, Pokemon]
            model_config = ConfigDict(from_attributes=True)

            @root_validator(pre=True)
            @classmethod
            def populate_root(cls, values):
                return {'root': values}

            @model_serializer(mode='wrap')
            def _serialize(self, handler, info):
                data = handler(self)
                if info.mode == 'json':
                    return data['root']
                else:
                    return data

            @classmethod
            def model_modify_json_schema(cls, json_schema):
                return json_schema['properties']['root']

    pokemons = deprecated_from_orm(PokemonDict, {'pika': pika, 'bulbi': bulbi})
    assert pokemons.root == {
        'pika': Pokemon(en_name='Pikachu', jp_name='ピカチュウ'),
        'bulbi': Pokemon(en_name='Bulbasaur', jp_name='フシギダネ'),
    }


def test_from_attributes():
    class PetCls:
        def __init__(self, *, name: str, species: str):
            self.name = name
            self.species = species

    class PersonCls:
        def __init__(self, *, name: str, age: float = None, pets: List[PetCls]):
            self.name = name
            self.age = age
            self.pets = pets

    class Pet(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        name: str
        species: str

    class Person(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        name: str
        age: float = None
        pets: List[Pet]

    bones = PetCls(name='Bones', species='dog')
    orion = PetCls(name='Orion', species='cat')
    anna = PersonCls(name='Anna', age=20, pets=[bones, orion])

    anna_model = deprecated_from_orm(Person, anna)

    assert anna_model.model_dump() == {
        'name': 'Anna',
        'pets': [{'name': 'Bones', 'species': 'dog'}, {'name': 'Orion', 'species': 'cat'}],
        'age': 20.0,
    }


def test_not_from_attributes():
    class Pet(BaseModel):
        name: str
        species: str

    with pytest.raises(PydanticUserError):
        deprecated_from_orm(Pet, None)


def test_object_with_getattr():
    class FooGetAttr:
        def __getattr__(self, key: str):
            if key == 'foo':
                return 'Foo'
            else:
                raise AttributeError

    class Model(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        foo: str
        bar: int = 1

    class ModelInvalid(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        foo: str
        bar: int

    foo = FooGetAttr()
    model = deprecated_from_orm(Model, foo)
    assert model.foo == 'Foo'
    assert model.bar == 1
    assert model.model_dump(exclude_unset=True) == {'foo': 'Foo'}
    with pytest.raises(ValidationError):
        deprecated_from_orm(ModelInvalid, foo)


def test_properties():
    class XyProperty:
        x = 4

        @property
        def y(self):
            return '5'

    class Model(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        x: int
        y: int

    model = deprecated_from_orm(Model, XyProperty())
    assert model.x == 4
    assert model.y == 5


@pytest.mark.parametrize('extra', ['ignore', 'forbid', 'allow'])
def test_extra_allow_from_orm(extra: Literal['ignore', 'forbid', 'allow']):
    class TestCls:
        x = 1
        y = 2

    class Model(BaseModel):
        model_config = ConfigDict(from_attributes=True, extra=extra)
        x: int

    model = deprecated_from_orm(Model, TestCls())
    assert model.x == 1
    assert not hasattr(model, 'y')


@pytest.mark.filterwarnings('ignore:Pydantic V1 style `@root_validator` validators are deprecated.*:DeprecationWarning')
def test_root_validator():
    validator_value = None

    class TestCls:
        x = 1
        y = 2

    class Model(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        x: int
        y: int
        z: int

        @root_validator(pre=True)
        def change_input_data(cls, value):
            nonlocal validator_value
            validator_value = value
            return {'x': value.x, 'y': value.y, 'z': value.x + value.y}

    model = deprecated_from_orm(Model, TestCls())
    assert model.model_dump() == {'x': 1, 'y': 2, 'z': 3}
    # assert isinstance(validator_value, GetterDict)
    assert isinstance(validator_value, TestCls)


def test_nested_orm():
    class User(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        first_name: str
        last_name: str

    class State(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        user: User

    # Pass an "orm instance"
    deprecated_from_orm(State, SimpleNamespace(user=SimpleNamespace(first_name='John', last_name='Appleseed')))

    # Pass dictionary data directly
    State(**{'user': {'first_name': 'John', 'last_name': 'Appleseed'}})


def test_parse_raw_pass():
    class Model(BaseModel):
        x: int
        y: int

    with pytest.warns(PydanticDeprecatedSince20, match='The `parse_raw` method is deprecated'):
        model = Model.parse_raw('{"x": 1, "y": 2}')
    assert model.model_dump() == {'x': 1, 'y': 2}


@pytest.mark.skipif(platform.python_implementation() == 'PyPy', reason='Different error str on PyPy')
def test_parse_raw_pass_fail():
    class Model(BaseModel):
        x: int
        y: int

    with pytest.warns(PydanticDeprecatedSince20, match='The `parse_raw` method is deprecated'):
        with pytest.raises(ValidationError, match='1 validation error for Model') as exc_info:
            Model.parse_raw('invalid')

    # insert_assert(exc_info.value.errors(include_url=False))
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'value_error.jsondecode',
            'loc': ('__root__',),
            'msg': 'Expecting value: line 1 column 1 (char 0)',
            'input': 'invalid',
        }
    ]


def test_fields():
    class Model(BaseModel):
        x: int
        y: int = 2

    m = Model(x=1)
    assert len(Model.model_fields) == 2
    assert len(m.model_fields) == 2
    match = '^The `__fields__` attribute is deprecated, use `model_fields` instead.'
    with pytest.warns(PydanticDeprecatedSince20, match=match):
        assert len(Model.__fields__) == 2
    with pytest.warns(PydanticDeprecatedSince20, match=match):
        assert len(m.__fields__) == 2


def test_fields_set():
    class Model(BaseModel):
        x: int
        y: int = 2

    m = Model(x=1)
    assert m.model_fields_set == {'x'}
    match = '^The `__fields_set__` attribute is deprecated, use `model_fields_set` instead.'
    with pytest.warns(PydanticDeprecatedSince20, match=match):
        assert m.__fields_set__ == {'x'}


@pytest.mark.parametrize('attribute,value', [('allow', 'allow'), ('ignore', 'ignore'), ('forbid', 'forbid')])
def test_extra_used_as_enum(
    attribute: str,
    value: str,
) -> None:
    with pytest.warns(
        PydanticDeprecatedSince20,
        match=re.escape("`pydantic.config.Extra` is deprecated, use literal values instead (e.g. `extra='allow'`)"),
    ):
        assert getattr(Extra, attribute) == value


def test_field_min_items_deprecation():
    m = '`min_items` is deprecated and will be removed. use `min_length` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: List[int] = Field(None, min_items=1)

    with pytest.raises(ValidationError) as exc_info:
        Model(x=[])
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'too_short',
            'loc': ('x',),
            'msg': 'List should have at least 1 item after validation, not 0',
            'input': [],
            'ctx': {'field_type': 'List', 'min_length': 1, 'actual_length': 0},
        }
    ]


def test_field_min_items_with_min_length():
    m = '`min_items` is deprecated and will be removed. use `min_length` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: List[int] = Field(None, min_items=1, min_length=2)

    with pytest.raises(ValidationError) as exc_info:
        Model(x=[1])
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'too_short',
            'loc': ('x',),
            'msg': 'List should have at least 2 items after validation, not 1',
            'input': [1],
            'ctx': {'field_type': 'List', 'min_length': 2, 'actual_length': 1},
        }
    ]


def test_field_max_items():
    m = '`max_items` is deprecated and will be removed. use `max_length` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: List[int] = Field(None, max_items=1)

    with pytest.raises(ValidationError) as exc_info:
        Model(x=[1, 2])
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'too_long',
            'loc': ('x',),
            'msg': 'List should have at most 1 item after validation, not 2',
            'input': [1, 2],
            'ctx': {'field_type': 'List', 'max_length': 1, 'actual_length': 2},
        }
    ]


def test_field_max_items_with_max_length():
    m = '`max_items` is deprecated and will be removed. use `max_length` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: List[int] = Field(None, max_items=1, max_length=2)

    with pytest.raises(ValidationError) as exc_info:
        Model(x=[1, 2, 3])
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'too_long',
            'loc': ('x',),
            'msg': 'List should have at most 2 items after validation, not 3',
            'input': [1, 2, 3],
            'ctx': {'field_type': 'List', 'max_length': 2, 'actual_length': 3},
        }
    ]


def test_field_const():
    with pytest.raises(PydanticUserError, match='`const` is removed. use `Literal` instead'):

        class Model(BaseModel):
            x: str = Field('test', const=True)


def test_field_include_deprecation():
    m = '`include` is deprecated and does nothing. It will be removed, use `exclude` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: int = Field(include=True)


def test_unique_items_items():
    with pytest.raises(PydanticUserError, match='`unique_items` is removed. use `Set` instead'):

        class Model(BaseModel):
            x: List[int] = Field(None, unique_items=True)


def test_unique_items_conlist():
    with pytest.raises(PydanticUserError, match='`unique_items` is removed. use `Set` instead'):

        class Model(BaseModel):
            x: conlist(int, unique_items=True)


def test_allow_mutation():
    m = '`allow_mutation` is deprecated and will be removed. use `frozen` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            model_config = ConfigDict(validate_assignment=True)
            x: int = Field(allow_mutation=False)
            y: int = Field(allow_mutation=True)

    m = Model(x=1, y=2)

    assert m.x == 1
    with pytest.raises(ValidationError) as exc_info:
        m.x = 2
    assert exc_info.value.errors(include_url=False) == [
        {'input': 2, 'loc': ('x',), 'msg': 'Field is frozen', 'type': 'frozen_field'}
    ]

    m.y = 3
    assert m.y == 3


def test_field_regex():
    with pytest.raises(PydanticUserError, match='`regex` is removed. use `pattern` instead'):

        class Model(BaseModel):
            x: str = Field('test', regex=r'^test$')


def test_modify_schema_error():
    with pytest.raises(
        PydanticUserError,
        match='The `__modify_schema__` method is not supported in Pydantic v2. '
        'Use `__get_pydantic_json_schema__` instead.',
    ):

        class Model(BaseModel):
            @classmethod
            def __modify_schema__(cls, field_schema: Dict[str, Any]) -> None:
                pass


def test_v1_v2_custom_type_compatibility() -> None:
    """Create a custom type that works with V1 and V2"""

    class MyType:
        @classmethod
        def __get_pydantic_core_schema__(cls, source_type: Any, handler: GetCoreSchemaHandler) -> CoreSchema:
            return core_schema.int_schema()

        @classmethod
        def __get_pydantic_json_schema__(
            cls, core_schema: CoreSchema, handler: GetJsonSchemaHandler
        ) -> JsonSchemaValue:
            return {'anyOf': [{'type': 'string'}, {'type': 'number'}]}

        @classmethod
        def __modify_schema__(cls, field_schema: Dict[str, Any]) -> None:
            raise NotImplementedError  # not actually called, we just want to make sure the method can exist

        @classmethod
        def __get_validators__(cls) -> Iterable[Any]:
            raise NotImplementedError  # not actually called, we just want to make sure the method can exist
            yield

    ta = TypeAdapter(MyType)
    assert ta.validate_python('123') == 123
    assert ta.json_schema() == {'anyOf': [{'type': 'string'}, {'type': 'number'}]}


def test_v1_get_validators():
    class CustomDate(date):
        @classmethod
        def __get_validators__(cls):
            yield cls.validate1
            yield cls.validate2

        @classmethod
        def validate1(cls, v, i):
            print(v)

            if v.year < 2000:
                raise ValueError('Invalid year')
            return v

        @classmethod
        def validate2(cls, v, i):
            return date.today().replace(month=1, day=1)

    with pytest.warns(
        PydanticDeprecatedSince20,
        match='^`__get_validators__` is deprecated and will be removed, use `__get_pydantic_core_schema__` instead.',
    ):

        class Model(BaseModel):
            x: CustomDate

    with pytest.raises(ValidationError, match='Value error, Invalid year'):
        Model(x=date(1999, 1, 1))

    m = Model(x=date.today())
    assert m.x.day == 1


def test_v1_get_validators_invalid_validator():
    class InvalidValidator:
        @classmethod
        def __get_validators__(cls):
            yield cls.has_wrong_arguments

        @classmethod
        def has_wrong_arguments(cls):
            pass

    with pytest.warns(
        PydanticDeprecatedSince20,
        match='^`__get_validators__` is deprecated and will be removed, use `__get_pydantic_core_schema__` instead.',
    ):

        class InvalidValidatorModel(BaseModel):
            x: InvalidValidator

    with pytest.raises(TypeError, match='takes 1 positional argument but 3 were given'):
        InvalidValidatorModel(x=1)


def test_field_extra_arguments():
    m = re.escape(
        'Using extra keyword arguments on `Field` is deprecated and will be removed. Use `json_schema_extra` instead. '
        "(Extra keys: 'test', 'foo')"
    )
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: str = Field('test', test='test', foo='bar')

    assert Model.model_json_schema(by_alias=True)['properties'] == {
        'x': {'default': 'test', 'foo': 'bar', 'test': 'test', 'title': 'X', 'type': 'string'}
    }


def test_field_extra_does_not_rewrite_json_schema_extra():
    m = 'Using extra keyword arguments on `Field` is deprecated and will be removed. Use `json_schema_extra` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: str = Field('test', test='test', json_schema_extra={'test': 'json_schema_extra value'})

    assert Model.model_json_schema(by_alias=True)['properties'] == {
        'x': {'default': 'test', 'test': 'json_schema_extra value', 'title': 'X', 'type': 'string'}
    }


class SimpleModel(BaseModel):
    x: int


def test_dict():
    m = SimpleModel(x=1)
    with pytest.warns(PydanticDeprecatedSince20, match=r'^The `dict` method is deprecated; use `model_dump` instead\.'):
        assert m.dict() == {'x': 1}


def test_json():
    m = SimpleModel(x=1)
    with pytest.warns(
        PydanticDeprecatedSince20, match=r'^The `json` method is deprecated; use `model_dump_json` instead\.'
    ):
        assert m.json() == '{"x":1}'

    with pytest.warns(PydanticDeprecatedSince20):
        with pytest.raises(TypeError, match='The `encoder` argument is no longer supported'):
            m.json(encoder=1)
        with pytest.raises(TypeError, match='The `models_as_dict` argument is no longer supported'):
            m.json(models_as_dict=True)
        with pytest.raises(TypeError, match='`dumps_kwargs` keyword arguments are no longer supported.'):
            m.json(foo=4)


def test_parse_obj():
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The `parse_obj` method is deprecated; use `model_validate` instead.'
    ):
        m = SimpleModel.parse_obj({'x': 1})

    assert m.model_dump() == {'x': 1}


def test_parse_file(tmp_path):
    path = tmp_path / 'test.json'
    path.write_text('{"x": 12}')
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The `parse_file` method is deprecated; load the data from file,'
    ):
        assert SimpleModel.parse_file(str(path)).model_dump() == {'x': 12}


def test_construct():
    with pytest.warns(
        PydanticDeprecatedSince20, match='The `construct` method is deprecated; use `model_construct` instead.'
    ):
        m = SimpleModel.construct(x='not an int')

    assert m.x == 'not an int'


def test_json_schema():
    m = SimpleModel(x=1)
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The `schema` method is deprecated; use `model_json_schema` instead.'
    ):
        assert m.schema() == {
            'title': 'SimpleModel',
            'type': 'object',
            'properties': {'x': {'title': 'X', 'type': 'integer'}},
            'required': ['x'],
        }


def test_validate():
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The `validate` method is deprecated; use `model_validate` instead.'
    ):
        m = SimpleModel.validate({'x': 1})

    assert m.model_dump() == {'x': 1}


def test_update_forward_refs():
    with pytest.warns(PydanticDeprecatedSince20, match='^The `update_forward_refs` method is deprecated;'):
        SimpleModel.update_forward_refs()


def test_copy_and_set_values():
    m = SimpleModel(x=1)
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The private method  `_copy_and_set_values` will be removed and '
    ):
        m2 = m._copy_and_set_values(values={'x': 2}, fields_set={'x'}, deep=False)

    assert m2.x == 2


def test_get_value():
    m = SimpleModel(x=1)
    with pytest.warns(PydanticDeprecatedSince20, match='^The private method  `_get_value` will be removed and '):
        v = m._get_value(
            [1, 2, 3],
            to_dict=False,
            by_alias=False,
            include=None,
            exclude=None,
            exclude_unset=False,
            exclude_defaults=False,
            exclude_none=False,
        )
    assert v == [1, 2, 3]


def test_deprecated_module(tmp_path: Path) -> None:
    class Model(BaseModel):
        x: int

    assert hasattr(parse_obj_as, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='parse_obj_as is deprecated. Use pydantic.TypeAdapter.validate_python instead.'
    ):
        parse_obj_as(Model, {'x': 1})

    assert hasattr(schema_json_of, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='schema_json_of is deprecated. Use pydantic.TypeAdapter.json_schema instead.'
    ):
        schema_json_of(Model)

    assert hasattr(schema_of, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='schema_of is deprecated. Use pydantic.TypeAdapter.json_schema instead.'
    ):
        schema_of(Model)

    assert hasattr(load_str_bytes, '__deprecated__')
    with pytest.warns(PydanticDeprecatedSince20, match='load_str_bytes is deprecated.'):
        load_str_bytes('{"x": 1}')

    assert hasattr(load_file, '__deprecated__')
    file = tmp_path / 'main.py'
    file.write_text('{"x": 1}')
    with pytest.warns(PydanticDeprecatedSince20, match='load_file is deprecated.'):
        load_file(file)

    assert hasattr(pydantic_encoder, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='pydantic_encoder is deprecated, use BaseModel.model_dump instead.'
    ):
        pydantic_encoder(Model(x=1))

    assert hasattr(custom_pydantic_encoder, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='custom_pydantic_encoder is deprecated, use BaseModel.model_dump instead.'
    ):
        custom_pydantic_encoder({int: lambda x: str(x)}, Model(x=1))

    assert hasattr(timedelta_isoformat, '__deprecated__')
    with pytest.warns(PydanticDeprecatedSince20, match='timedelta_isoformat is deprecated.'):
        timedelta_isoformat(timedelta(seconds=1))

    assert all(hasattr(func, '__deprecated__') for func in get_overloads(validate_arguments))
    with pytest.warns(
        PydanticDeprecatedSince20, match='The `validate_arguments` method is deprecated; use `validate_call` instead.'
    ):

        def test(a: int, b: int):
            pass

        validate_arguments()(test)


def test_deprecated_color():
    from pydantic.color import Color

    with pytest.warns(
        PydanticDeprecatedSince20, match='The `Color` class is deprecated, use `pydantic_extra_types` instead.'
    ):
        Color('red')


def test_deprecated_payment():
    from pydantic import PaymentCardNumber

    with pytest.warns(
        PydanticDeprecatedSince20,
        match='The `PaymentCardNumber` class is deprecated, use `pydantic_extra_types` instead.',
    ):
        PaymentCardNumber('4242424242424242')

import platform
import re
import sys
from datetime import date, timedelta
from pathlib import Path
from types import SimpleNamespace
from typing import Any, Dict, Iterable, List, Type

import pytest
from pydantic_core import CoreSchema, core_schema
from typing_extensions import Literal

from pydantic import (
    BaseModel,
    ConfigDict,
    Field,
    GetCoreSchemaHandler,
    GetJsonSchemaHandler,
    PydanticDeprecatedSince20,
    PydanticUserError,
    ValidationError,
    conlist,
    root_validator,
)
from pydantic.config import Extra
from pydantic.deprecated.decorator import validate_arguments
from pydantic.deprecated.json import custom_pydantic_encoder, pydantic_encoder, timedelta_isoformat
from pydantic.deprecated.parse import load_file, load_str_bytes
from pydantic.deprecated.tools import parse_obj_as, schema_json_of, schema_of
from pydantic.functional_serializers import model_serializer
from pydantic.json_schema import JsonSchemaValue
from pydantic.type_adapter import TypeAdapter

if sys.version_info < (3, 11):
    from typing_extensions import get_overloads
else:
    from typing import get_overloads


def deprecated_from_orm(model_type: Type[BaseModel], obj: Any) -> Any:
    with pytest.warns(
        PydanticDeprecatedSince20,
        match=re.escape(
            'The `from_orm` method is deprecated; set `model_config["from_attributes"]=True` '
            'and use `model_validate` instead.'
        ),
    ):
        return model_type.from_orm(obj)


def test_from_attributes_root():
    class PokemonCls:
        def __init__(self, *, en_name: str, jp_name: str):
            self.en_name = en_name
            self.jp_name = jp_name

    class Pokemon(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        en_name: str
        jp_name: str

    with pytest.warns(
        PydanticDeprecatedSince20, match='Pydantic V1 style `@root_validator` validators are deprecated.'
    ):

        class PokemonList(BaseModel):
            root: List[Pokemon]

            @root_validator(pre=True)
            @classmethod
            def populate_root(cls, values):
                return {'root': values}

            @model_serializer(mode='wrap')
            def _serialize(self, handler, info):
                data = handler(self)
                if info.mode == 'json':
                    return data['root']
                else:
                    return data

            @classmethod
            def model_modify_json_schema(cls, json_schema):
                return json_schema['properties']['root']

            model_config = ConfigDict(from_attributes=True)

    pika = PokemonCls(en_name='Pikachu', jp_name='ピカチュウ')
    bulbi = PokemonCls(en_name='Bulbasaur', jp_name='フシギダネ')

    pokemons = deprecated_from_orm(PokemonList, [pika, bulbi])
    assert pokemons.root == [
        Pokemon(en_name='Pikachu', jp_name='ピカチュウ'),
        Pokemon(en_name='Bulbasaur', jp_name='フシギダネ'),
    ]

    with pytest.warns(
        PydanticDeprecatedSince20, match='Pydantic V1 style `@root_validator` validators are deprecated.'
    ):

        class PokemonDict(BaseModel):
            root: Dict[str, Pokemon]
            model_config = ConfigDict(from_attributes=True)

            @root_validator(pre=True)
            @classmethod
            def populate_root(cls, values):
                return {'root': values}

            @model_serializer(mode='wrap')
            def _serialize(self, handler, info):
                data = handler(self)
                if info.mode == 'json':
                    return data['root']
                else:
                    return data

            @classmethod
            def model_modify_json_schema(cls, json_schema):
                return json_schema['properties']['root']

    pokemons = deprecated_from_orm(PokemonDict, {'pika': pika, 'bulbi': bulbi})
    assert pokemons.root == {
        'pika': Pokemon(en_name='Pikachu', jp_name='ピカチュウ'),
        'bulbi': Pokemon(en_name='Bulbasaur', jp_name='フシギダネ'),
    }


def test_from_attributes():
    class PetCls:
        def __init__(self, *, name: str, species: str):
            self.name = name
            self.species = species

    class PersonCls:
        def __init__(self, *, name: str, age: float = None, pets: List[PetCls]):
            self.name = name
            self.age = age
            self.pets = pets

    class Pet(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        name: str
        species: str

    class Person(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        name: str
        age: float = None
        pets: List[Pet]

    bones = PetCls(name='Bones', species='dog')
    orion = PetCls(name='Orion', species='cat')
    anna = PersonCls(name='Anna', age=20, pets=[bones, orion])

    anna_model = deprecated_from_orm(Person, anna)

    assert anna_model.model_dump() == {
        'name': 'Anna',
        'pets': [{'name': 'Bones', 'species': 'dog'}, {'name': 'Orion', 'species': 'cat'}],
        'age': 20.0,
    }


def test_not_from_attributes():
    class Pet(BaseModel):
        name: str
        species: str

    with pytest.raises(PydanticUserError):
        deprecated_from_orm(Pet, None)


def test_object_with_getattr():
    class FooGetAttr:
        def __getattr__(self, key: str):
            if key == 'foo':
                return 'Foo'
            else:
                raise AttributeError

    class Model(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        foo: str
        bar: int = 1

    class ModelInvalid(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        foo: str
        bar: int

    foo = FooGetAttr()
    model = deprecated_from_orm(Model, foo)
    assert model.foo == 'Foo'
    assert model.bar == 1
    assert model.model_dump(exclude_unset=True) == {'foo': 'Foo'}
    with pytest.raises(ValidationError):
        deprecated_from_orm(ModelInvalid, foo)


def test_properties():
    class XyProperty:
        x = 4

        @property
        def y(self):
            return '5'

    class Model(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        x: int
        y: int

    model = deprecated_from_orm(Model, XyProperty())
    assert model.x == 4
    assert model.y == 5


@pytest.mark.parametrize('extra', ['ignore', 'forbid', 'allow'])
def test_extra_allow_from_orm(extra: Literal['ignore', 'forbid', 'allow']):
    class TestCls:
        x = 1
        y = 2

    class Model(BaseModel):
        model_config = ConfigDict(from_attributes=True, extra=extra)
        x: int

    model = deprecated_from_orm(Model, TestCls())
    assert model.x == 1
    assert not hasattr(model, 'y')


@pytest.mark.filterwarnings('ignore:Pydantic V1 style `@root_validator` validators are deprecated.*:DeprecationWarning')
def test_root_validator():
    validator_value = None

    class TestCls:
        x = 1
        y = 2

    class Model(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        x: int
        y: int
        z: int

        @root_validator(pre=True)
        def change_input_data(cls, value):
            nonlocal validator_value
            validator_value = value
            return {'x': value.x, 'y': value.y, 'z': value.x + value.y}

    model = deprecated_from_orm(Model, TestCls())
    assert model.model_dump() == {'x': 1, 'y': 2, 'z': 3}
    # assert isinstance(validator_value, GetterDict)
    assert isinstance(validator_value, TestCls)


def test_nested_orm():
    class User(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        first_name: str
        last_name: str

    class State(BaseModel):
        model_config = ConfigDict(from_attributes=True)
        user: User

    # Pass an "orm instance"
    deprecated_from_orm(State, SimpleNamespace(user=SimpleNamespace(first_name='John', last_name='Appleseed')))

    # Pass dictionary data directly
    State(**{'user': {'first_name': 'John', 'last_name': 'Appleseed'}})


def test_parse_raw_pass():
    class Model(BaseModel):
        x: int
        y: int

    with pytest.warns(PydanticDeprecatedSince20, match='The `parse_raw` method is deprecated'):
        model = Model.parse_raw('{"x": 1, "y": 2}')
    assert model.model_dump() == {'x': 1, 'y': 2}


@pytest.mark.skipif(platform.python_implementation() == 'PyPy', reason='Different error str on PyPy')
def test_parse_raw_pass_fail():
    class Model(BaseModel):
        x: int
        y: int

    with pytest.warns(PydanticDeprecatedSince20, match='The `parse_raw` method is deprecated'):
        with pytest.raises(ValidationError, match='1 validation error for Model') as exc_info:
            Model.parse_raw('invalid')

    # insert_assert(exc_info.value.errors(include_url=False))
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'value_error.jsondecode',
            'loc': ('__root__',),
            'msg': 'Expecting value: line 1 column 1 (char 0)',
            'input': 'invalid',
        }
    ]


def test_fields():
    class Model(BaseModel):
        x: int
        y: int = 2

    m = Model(x=1)
    assert len(Model.model_fields) == 2
    assert len(m.model_fields) == 2
    match = '^The `__fields__` attribute is deprecated, use `model_fields` instead.'
    with pytest.warns(PydanticDeprecatedSince20, match=match):
        assert len(Model.__fields__) == 2
    with pytest.warns(PydanticDeprecatedSince20, match=match):
        assert len(m.__fields__) == 2


def test_fields_set():
    class Model(BaseModel):
        x: int
        y: int = 2

    m = Model(x=1)
    assert m.model_fields_set == {'x'}
    match = '^The `__fields_set__` attribute is deprecated, use `model_fields_set` instead.'
    with pytest.warns(PydanticDeprecatedSince20, match=match):
        assert m.__fields_set__ == {'x'}


@pytest.mark.parametrize('attribute,value', [('allow', 'allow'), ('ignore', 'ignore'), ('forbid', 'forbid')])
def test_extra_used_as_enum(
    attribute: str,
    value: str,
) -> None:
    with pytest.warns(
        PydanticDeprecatedSince20,
        match=re.escape("`pydantic.config.Extra` is deprecated, use literal values instead (e.g. `extra='allow'`)"),
    ):
        assert getattr(Extra, attribute) == value


def test_field_min_items_deprecation():
    m = '`min_items` is deprecated and will be removed. use `min_length` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: List[int] = Field(None, min_items=1)

    with pytest.raises(ValidationError) as exc_info:
        Model(x=[])
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'too_short',
            'loc': ('x',),
            'msg': 'List should have at least 1 item after validation, not 0',
            'input': [],
            'ctx': {'field_type': 'List', 'min_length': 1, 'actual_length': 0},
        }
    ]


def test_field_min_items_with_min_length():
    m = '`min_items` is deprecated and will be removed. use `min_length` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: List[int] = Field(None, min_items=1, min_length=2)

    with pytest.raises(ValidationError) as exc_info:
        Model(x=[1])
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'too_short',
            'loc': ('x',),
            'msg': 'List should have at least 2 items after validation, not 1',
            'input': [1],
            'ctx': {'field_type': 'List', 'min_length': 2, 'actual_length': 1},
        }
    ]


def test_field_max_items():
    m = '`max_items` is deprecated and will be removed. use `max_length` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: List[int] = Field(None, max_items=1)

    with pytest.raises(ValidationError) as exc_info:
        Model(x=[1, 2])
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'too_long',
            'loc': ('x',),
            'msg': 'List should have at most 1 item after validation, not 2',
            'input': [1, 2],
            'ctx': {'field_type': 'List', 'max_length': 1, 'actual_length': 2},
        }
    ]


def test_field_max_items_with_max_length():
    m = '`max_items` is deprecated and will be removed. use `max_length` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: List[int] = Field(None, max_items=1, max_length=2)

    with pytest.raises(ValidationError) as exc_info:
        Model(x=[1, 2, 3])
    assert exc_info.value.errors(include_url=False) == [
        {
            'type': 'too_long',
            'loc': ('x',),
            'msg': 'List should have at most 2 items after validation, not 3',
            'input': [1, 2, 3],
            'ctx': {'field_type': 'List', 'max_length': 2, 'actual_length': 3},
        }
    ]


def test_field_const():
    with pytest.raises(PydanticUserError, match='`const` is removed. use `Literal` instead'):

        class Model(BaseModel):
            x: str = Field('test', const=True)


def test_field_include_deprecation():
    m = '`include` is deprecated and does nothing. It will be removed, use `exclude` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: int = Field(include=True)


def test_unique_items_items():
    with pytest.raises(PydanticUserError, match='`unique_items` is removed. use `Set` instead'):

        class Model(BaseModel):
            x: List[int] = Field(None, unique_items=True)


def test_unique_items_conlist():
    with pytest.raises(PydanticUserError, match='`unique_items` is removed. use `Set` instead'):

        class Model(BaseModel):
            x: conlist(int, unique_items=True)


def test_allow_mutation():
    m = '`allow_mutation` is deprecated and will be removed. use `frozen` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            model_config = ConfigDict(validate_assignment=True)
            x: int = Field(allow_mutation=False)
            y: int = Field(allow_mutation=True)

    m = Model(x=1, y=2)

    assert m.x == 1
    with pytest.raises(ValidationError) as exc_info:
        m.x = 2
    assert exc_info.value.errors(include_url=False) == [
        {'input': 2, 'loc': ('x',), 'msg': 'Field is frozen', 'type': 'frozen_field'}
    ]

    m.y = 3
    assert m.y == 3


def test_field_regex():
    with pytest.raises(PydanticUserError, match='`regex` is removed. use `pattern` instead'):

        class Model(BaseModel):
            x: str = Field('test', regex=r'^test$')


def test_modify_schema_error():
    with pytest.raises(
        PydanticUserError,
        match='The `__modify_schema__` method is not supported in Pydantic v2. '
        'Use `__get_pydantic_json_schema__` instead.',
    ):

        class Model(BaseModel):
            @classmethod
            def __modify_schema__(cls, field_schema: Dict[str, Any]) -> None:
                pass


def test_v1_v2_custom_type_compatibility() -> None:
    """Create a custom type that works with V1 and V2"""

    class MyType:
        @classmethod
        def __get_pydantic_core_schema__(cls, source_type: Any, handler: GetCoreSchemaHandler) -> CoreSchema:
            return core_schema.int_schema()

        @classmethod
        def __get_pydantic_json_schema__(
            cls, core_schema: CoreSchema, handler: GetJsonSchemaHandler
        ) -> JsonSchemaValue:
            return {'anyOf': [{'type': 'string'}, {'type': 'number'}]}

        @classmethod
        def __modify_schema__(cls, field_schema: Dict[str, Any]) -> None:
            raise NotImplementedError  # not actually called, we just want to make sure the method can exist

        @classmethod
        def __get_validators__(cls) -> Iterable[Any]:
            raise NotImplementedError  # not actually called, we just want to make sure the method can exist
            yield

    ta = TypeAdapter(MyType)
    assert ta.validate_python('123') == 123
    assert ta.json_schema() == {'anyOf': [{'type': 'string'}, {'type': 'number'}]}


def test_v1_get_validators():
    class CustomDate(date):
        @classmethod
        def __get_validators__(cls):
            yield cls.validate1
            yield cls.validate2

        @classmethod
        def validate1(cls, v, i):
            print(v)

            if v.year < 2000:
                raise ValueError('Invalid year')
            return v

        @classmethod
        def validate2(cls, v, i):
            return date.today().replace(month=1, day=1)

    with pytest.warns(
        PydanticDeprecatedSince20,
        match='^`__get_validators__` is deprecated and will be removed, use `__get_pydantic_core_schema__` instead.',
    ):

        class Model(BaseModel):
            x: CustomDate

    with pytest.raises(ValidationError, match='Value error, Invalid year'):
        Model(x=date(1999, 1, 1))

    m = Model(x=date.today())
    assert m.x.day == 1


def test_v1_get_validators_invalid_validator():
    class InvalidValidator:
        @classmethod
        def __get_validators__(cls):
            yield cls.has_wrong_arguments

        @classmethod
        def has_wrong_arguments(cls):
            pass

    with pytest.warns(
        PydanticDeprecatedSince20,
        match='^`__get_validators__` is deprecated and will be removed, use `__get_pydantic_core_schema__` instead.',
    ):

        class InvalidValidatorModel(BaseModel):
            x: InvalidValidator

    with pytest.raises(TypeError, match='takes 1 positional argument but 3 were given'):
        InvalidValidatorModel(x=1)


def test_field_extra_arguments():
    m = re.escape(
        'Using extra keyword arguments on `Field` is deprecated and will be removed. Use `json_schema_extra` instead. '
        "(Extra keys: 'test', 'foo')"
    )
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: str = Field('test', test='test', foo='bar')

    assert Model.model_json_schema(by_alias=True)['properties'] == {
        'x': {'default': 'test', 'foo': 'bar', 'test': 'test', 'title': 'X', 'type': 'string'}
    }


def test_field_extra_does_not_rewrite_json_schema_extra():
    m = 'Using extra keyword arguments on `Field` is deprecated and will be removed. Use `json_schema_extra` instead'
    with pytest.warns(PydanticDeprecatedSince20, match=m):

        class Model(BaseModel):
            x: str = Field('test', test='test', json_schema_extra={'test': 'json_schema_extra value'})

    assert Model.model_json_schema(by_alias=True)['properties'] == {
        'x': {'default': 'test', 'test': 'json_schema_extra value', 'title': 'X', 'type': 'string'}
    }


class SimpleModel(BaseModel):
    x: int


def test_dict():
    m = SimpleModel(x=1)
    with pytest.warns(PydanticDeprecatedSince20, match=r'^The `dict` method is deprecated; use `model_dump` instead\.'):
        assert m.dict() == {'x': 1}


def test_json():
    m = SimpleModel(x=1)
    with pytest.warns(
        PydanticDeprecatedSince20, match=r'^The `json` method is deprecated; use `model_dump_json` instead\.'
    ):
        assert m.json() == '{"x":1}'

    with pytest.warns(PydanticDeprecatedSince20):
        with pytest.raises(TypeError, match='The `encoder` argument is no longer supported'):
            m.json(encoder=1)
        with pytest.raises(TypeError, match='The `models_as_dict` argument is no longer supported'):
            m.json(models_as_dict=True)
        with pytest.raises(TypeError, match='`dumps_kwargs` keyword arguments are no longer supported.'):
            m.json(foo=4)


def test_parse_obj():
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The `parse_obj` method is deprecated; use `model_validate` instead.'
    ):
        m = SimpleModel.parse_obj({'x': 1})

    assert m.model_dump() == {'x': 1}


def test_parse_file(tmp_path):
    path = tmp_path / 'test.json'
    path.write_text('{"x": 12}')
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The `parse_file` method is deprecated; load the data from file,'
    ):
        assert SimpleModel.parse_file(str(path)).model_dump() == {'x': 12}


def test_construct():
    with pytest.warns(
        PydanticDeprecatedSince20, match='The `construct` method is deprecated; use `model_construct` instead.'
    ):
        m = SimpleModel.construct(x='not an int')

    assert m.x == 'not an int'


def test_json_schema():
    m = SimpleModel(x=1)
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The `schema` method is deprecated; use `model_json_schema` instead.'
    ):
        assert m.schema() == {
            'title': 'SimpleModel',
            'type': 'object',
            'properties': {'x': {'title': 'X', 'type': 'integer'}},
            'required': ['x'],
        }


def test_validate():
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The `validate` method is deprecated; use `model_validate` instead.'
    ):
        m = SimpleModel.validate({'x': 1})

    assert m.model_dump() == {'x': 1}


def test_update_forward_refs():
    with pytest.warns(PydanticDeprecatedSince20, match='^The `update_forward_refs` method is deprecated;'):
        SimpleModel.update_forward_refs()


def test_copy_and_set_values():
    m = SimpleModel(x=1)
    with pytest.warns(
        PydanticDeprecatedSince20, match='^The private method  `_copy_and_set_values` will be removed and '
    ):
        m2 = m._copy_and_set_values(values={'x': 2}, fields_set={'x'}, deep=False)

    assert m2.x == 2


def test_get_value():
    m = SimpleModel(x=1)
    with pytest.warns(PydanticDeprecatedSince20, match='^The private method  `_get_value` will be removed and '):
        v = m._get_value(
            [1, 2, 3],
            to_dict=False,
            by_alias=False,
            include=None,
            exclude=None,
            exclude_unset=False,
            exclude_defaults=False,
            exclude_none=False,
        )
    assert v == [1, 2, 3]


def test_deprecated_module(tmp_path: Path) -> None:
    class Model(BaseModel):
        x: int

    assert hasattr(parse_obj_as, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='parse_obj_as is deprecated. Use pydantic.TypeAdapter.validate_python instead.'
    ):
        parse_obj_as(Model, {'x': 1})

    assert hasattr(schema_json_of, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='schema_json_of is deprecated. Use pydantic.TypeAdapter.json_schema instead.'
    ):
        schema_json_of(Model)

    assert hasattr(schema_of, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='schema_of is deprecated. Use pydantic.TypeAdapter.json_schema instead.'
    ):
        schema_of(Model)

    assert hasattr(load_str_bytes, '__deprecated__')
    with pytest.warns(PydanticDeprecatedSince20, match='load_str_bytes is deprecated.'):
        load_str_bytes('{"x": 1}')

    assert hasattr(load_file, '__deprecated__')
    file = tmp_path / 'main.py'
    file.write_text('{"x": 1}')
    with pytest.warns(PydanticDeprecatedSince20, match='load_file is deprecated.'):
        load_file(file)

    assert hasattr(pydantic_encoder, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='pydantic_encoder is deprecated, use BaseModel.model_dump instead.'
    ):
        pydantic_encoder(Model(x=1))

    assert hasattr(custom_pydantic_encoder, '__deprecated__')
    with pytest.warns(
        PydanticDeprecatedSince20, match='custom_pydantic_encoder is deprecated, use BaseModel.model_dump instead.'
    ):
        custom_pydantic_encoder({int: lambda x: str(x)}, Model(x=1))

    assert hasattr(timedelta_isoformat, '__deprecated__')
    with pytest.warns(PydanticDeprecatedSince20, match='timedelta_isoformat is deprecated.'):
        timedelta_isoformat(timedelta(seconds=1))

    assert all(hasattr(func, '__deprecated__') for func in get_overloads(validate_arguments))
    with pytest.warns(
        PydanticDeprecatedSince20, match='The `validate_arguments` method is deprecated; use `validate_call` instead.'
    ):

        def test(a: int, b: int):
            pass

        validate_arguments()(test)


def test_deprecated_color():
    from pydantic.color import Color

    with pytest.warns(
        PydanticDeprecatedSince20, match='The `Color` class is deprecated, use `pydantic_extra_types` instead.'
    ):
        Color('red')


def test_deprecated_payment():
    from pydantic import PaymentCardNumber

    with pytest.warns(
        PydanticDeprecatedSince20,
        match='The `PaymentCardNumber` class is deprecated, use `pydantic_extra_types` instead.',
    ):
        PaymentCardNumber('4242424242424242')
