def corofunc1():
            called[0] += 1
            return event.ReturnValue(insert_events=[evt2], append_events=[evt])
def test_can_encode_relationship_with_alternative_names(self):
        a = Node("Person", nom=u"Aimée")
        b = Node("Person", nom=u"Baptiste")
        ab = KNOWS_FR(a, b)
        encoded = cypher_repr(ab, related_node_template=u"{property.nom}")
        self.assertEqual(u"(Aimée)-[:CONNAÎT {}]->(Baptiste)", encoded)