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import pytest
import sqlalchemy as sa
from sqlalchemy.ext.declarative import declared_attr
from sqlalchemy_utils import generic_relationship
from . import GenericRelationshipTestCase
@pytest.fixture
def Building(Base):
class Building(Base):
__tablename__ = 'building'
id = sa.Column(sa.Integer, primary_key=True)
return Building
@pytest.fixture
def User(Base):
class User(Base):
__tablename__ = 'user'
id = sa.Column(sa.Integer, primary_key=True)
return User
@pytest.fixture
def EventBase(Base):
class EventBase(Base):
__abstract__ = True
object_type = sa.Column(sa.Unicode(255))
object_id = sa.Column(sa.Integer, nullable=False)
@declared_attr
def object(cls):
return generic_relationship('object_type', 'object_id')
return EventBase
@pytest.fixture
def Event(EventBase):
class Event(EventBase):
__tablename__ = 'event'
id = sa.Column(sa.Integer, primary_key=True)
return Event
@pytest.fixture
def init_models(Building, User, Event):
pass
class TestGenericRelationshipWithAbstractBase(GenericRelationshipTestCase):
pass
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