(self)
| 590 | assert u6.__dict__["data"] is None |
| 591 | |
| 592 | def test_merge_irregular_collection(self): |
| 593 | users, Address, addresses, User = ( |
| 594 | self.tables.users, |
| 595 | self.classes.Address, |
| 596 | self.tables.addresses, |
| 597 | self.classes.User, |
| 598 | ) |
| 599 | |
| 600 | self.mapper_registry.map_imperatively( |
| 601 | User, |
| 602 | users, |
| 603 | properties={ |
| 604 | "addresses": relationship( |
| 605 | self.mapper_registry.map_imperatively(Address, addresses), |
| 606 | backref="user", |
| 607 | collection_class=attribute_keyed_dict("email_address"), |
| 608 | ) |
| 609 | }, |
| 610 | ) |
| 611 | u1 = User(id=7, name="fred") |
| 612 | u1.addresses["foo@bar.com"] = Address(email_address="foo@bar.com") |
| 613 | sess = fixture_session() |
| 614 | sess.merge(u1) |
| 615 | sess.flush() |
| 616 | assert list(u1.addresses.keys()) == ["foo@bar.com"] |
| 617 | |
| 618 | def test_attribute_cascade(self): |
| 619 | """Merge of a persistent entity with two child |
nothing calls this directly
no test coverage detected