Method test_basic_option

test/orm/test_immediate_load.py:24–58

(self, default_lazy)

        ("immediate"),
    )
    def test_basic_option(self, default_lazy):
        Address, addresses, users, User = (
            self.classes.Address,
            self.tables.addresses,
            self.tables.users,
            self.classes.User,
        )

        self.mapper_registry.map_imperatively(Address, addresses)
        self.mapper_registry.map_imperatively(
            User,
            users,
            properties={"addresses": relationship(Address, lazy=default_lazy)},
        )
        sess = fixture_session()

        result = (
            sess.query(User)
            .options(immediateload(User.addresses))
            .filter(users.c.id == 7)
            .all()
        )
        eq_(len(sess.identity_map), 2)

        sess.close()

        eq_(
            [
                User(
                    id=7,
                    addresses=[Address(id=1, email_address="jack@bean.com")],
                )
            ],
            result,
        )

    @testing.combinations(
        ("raise",),