Method test_object_session_raises

test/orm/test_session.py:460–465

(self, objsession)

    @testing.combinations((object_session,), (Session.object_session,))
    def test_object_session_raises(self, objsession):
        User = self.classes.User

        assert_raises(orm_exc.UnmappedInstanceError, objsession, object())

        assert_raises(orm_exc.UnmappedInstanceError, objsession, User())

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