row)]
self.assertEqual(sorted(content), sorted(db_found))
- def check_saving_and_caching(self, **kwargs: Any) -> Any:
+ def check_saving_and_caching(self, **kwargs: Any) -> None:
"""Test instance.save in its core without relations."""
obj = self.checked_class(**kwargs) # pylint: disable=not-callable
# check object init itself doesn't store anything yet
for key, value in kwargs.items():
self.assertEqual(getattr(obj, key), value)
+ def check_saving_of_versioned(self, attr_name: str, type_: type) -> None:
+ """Test owner's versioned attributes."""
+ owner = self.checked_class(None)
+ vals: list[Any] = ['t1', 't2'] if type_ == str else [0.9, 1.1]
+ attr = getattr(owner, attr_name)
+ attr.set(vals[0])
+ attr.set(vals[1])
+ owner.save(self.db_conn)
+ owner.uncache()
+ retrieved = owner.__class__.by_id(self.db_conn, owner.id_)
+ attr = getattr(retrieved, attr_name)
+ self.assertEqual(sorted(attr.history.values()), vals)
+
def check_by_id(self) -> None:
"""Test .by_id(), including creation."""
# check failure if not yet saved
self.assertEqual(obj, retrieved)
self.assertEqual({obj.id_: obj}, self.checked_class.get_cache())
+ def check_versioned_from_table_row(self, attr_name: str,
+ type_: type) -> None:
+ """Test .from_table_row() reads versioned attributes from DB."""
+ owner = self.checked_class(None)
+ vals: list[Any] = ['t1', 't2'] if type_ == str else [0.9, 1.1]
+ attr = getattr(owner, attr_name)
+ attr.set(vals[0])
+ attr.set(vals[1])
+ owner.save(self.db_conn)
+ for row in self.db_conn.row_where(owner.table_name, 'id', owner.id_):
+ retrieved = owner.__class__.from_table_row(self.db_conn, row)
+ attr = getattr(retrieved, attr_name)
+ self.assertEqual(sorted(attr.history.values()), vals)
+
def check_all(self) -> tuple[Any, Any, Any]:
"""Test .all()."""
# pylint: disable=not-callable