Method _fixture

test/orm/test_events.py:2616–2629

(self)

        cls.mapper_registry.map_imperatively(User, users)

    def _fixture(self):
        User = self.classes.User

        canary = []

        def load(target, ctx):
            canary.append("load")

        def refresh(target, ctx, attrs):
            canary.append(("refresh", attrs))

        event.listen(User, "load", load)
        event.listen(User, "refresh", refresh)
        return canary

    def test_already_present(self):
        User = self.classes.User