- The :class:`.SessionEvents` suite now includes events to allowticket_2677

unambiguous tracking of all object lifecycle state transitions
in terms of the :class:`.Session` itself, e.g. pending,
transient,  persistent, detached.   The state of the object
within each event is also defined.
fixes #2677
- Added a new session lifecycle state :term:`deleted`.  This new state
represents an object that has been deleted from the :term:`persistent`
state and will move to the :term:`detached` state once the transaction
is committed.  This resolves the long-standing issue that objects
which were deleted existed in a gray area between persistent and
detached.   The :attr:`.InstanceState.persistent` accessor will
**no longer** report on a deleted object as persistent; the
:attr:`.InstanceState.deleted` accessor will instead be True for
these objects, until they become detached.
- The :paramref:`.Session.weak_identity_map` parameter is deprecated.
See the new recipe at :ref:`session_referencing_behavior` for
an event-based approach to maintaining strong identity map behavior.
references #3517

1 files changed, 2 insertions, 2 deletions

diff --git a/test/orm/test_hasparent.py b/test/orm/test_hasparent.py
index fd246b527..df4b05980 100644
--- a/test/orm/test_hasparent.py
+++ b/test/orm/test_hasparent.py
@@ -116,7 +116,7 @@ class ParentRemovalTest(fixtures.MappedTest):
         User = self.classes.User
         s, u1, a1 = self._fixture()
 
-        s._expunge_state(attributes.instance_state(u1))
+        s._expunge_states([attributes.instance_state(u1)])
         del u1
         gc_collect()
 
@@ -178,7 +178,7 @@ class ParentRemovalTest(fixtures.MappedTest):
         u2 = User(addresses=[a1])
         s.add(u2)
         s.flush()
-        s._expunge_state(attributes.instance_state(u2))
+        s._expunge_states([attributes.instance_state(u2)])
         del u2
         gc_collect()