Method test_get_one_2

test/orm/test_session.py:704–720

(self)

        is_not(u, u2)

    def test_get_one_2(self):
        users, User = self.tables.users, self.classes.User
        self.mapper_registry.map_imperatively(User, users)

        sess = fixture_session()
        user1 = User(id=1, name="u1")

        sess.add(user1)
        sess.commit()

        u1 = sess.get_one(User, user1.id)
        eq_(user1.name, u1.name)

        with expect_raises_message(
            sa.exc.NoResultFound, "No row was found when one was required"
        ):
            sess.get_one(User, 2)

    def test_delete_all(self):
        users, User = self.tables.users, self.classes.User