Method insert_data

test/orm/test_deferred.py:2602–2606

(cls, connection)

    @classmethod
    def insert_data(cls, connection):
        A = cls.classes.A
        s = Session(connection)
        s.add(A(id=1, x=2, y=3, z=4))
        s.commit()

    def test_mapper_raise(self):
        A = self.classes.A