Function test_annotated_validator_builtin

tests/test_validators.py:75–86

https://github.com/pydantic/pydantic/issues/6752

()

def test_annotated_validator_builtin() -> None:
    """https://github.com/pydantic/pydantic/issues/6752"""
    TruncatedFloat = Annotated[float, BeforeValidator(int)]
    DateTimeFromIsoFormat = Annotated[datetime, BeforeValidator(datetime.fromisoformat)]

    class Model(BaseModel):
        x: TruncatedFloat
        y: DateTimeFromIsoFormat

    m = Model(x=1.234, y='2011-11-04T00:05:23')
    assert m.x == 1
    assert m.y == datetime(2011, 11, 4, 0, 5, 23)


def test_annotated_validator_plain() -> None: