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from sqlalchemy import Column
from sqlalchemy import Integer
from sqlalchemy import String
from sqlalchemy.orm import declarative_base
from sqlalchemy.orm import registry
reg: registry = registry()
# TODO: also reg.as_declarative_base()
Base = declarative_base()
class HasUpdatedAt:
updated_at = Column(Integer)
@reg.mapped
class Foo(HasUpdatedAt):
__tablename__ = "foo"
id: int = Column(Integer(), primary_key=True)
name: str = Column(String)
class Bar(HasUpdatedAt, Base):
__tablename__ = "bar"
id = Column(Integer(), primary_key=True)
num = Column(Integer)
Foo.updated_at.in_([1, 2, 3])
Bar.updated_at.in_([1, 2, 3])
f1 = Foo(name="name", updated_at=5)
b1 = Bar(num=5, updated_at=6)
# test that we detected this as an unmapped mixin
# EXPECTED_MYPY: Unexpected keyword argument "updated_at" for "HasUpdatedAt"
HasUpdatedAt(updated_at=5)
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