mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-08-04 02:48:35 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Fixed #26627 -- Fixed on_commit callbacks execution order when callbacks make transactions.

Browse source
This commit is contained in:
Barthelemy Dagenais 2016-05-17 10:54:57 -04:00 • committed by Tim Graham
parent 4ff1e6ef58
commit a5c8072ab1
3 changed files with 22 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

14
tests/transaction_hooks/tests.py
View file

@ -208,6 +208,20 @@ class TestConnectionOnCommit(TransactionTestCase):
self.assertDone([1])
def test_hook_in_hook(self):
def on_commit(i, add_hook):
with transaction.atomic():
if add_hook:
transaction.on_commit(lambda: on_commit(i + 10, False))
t = Thing.objects.create(num=i)
self.notify(t.num)
with transaction.atomic():
transaction.on_commit(lambda: on_commit(1, True))
transaction.on_commit(lambda: on_commit(2, True))
self.assertDone([1, 11, 2, 12])
def test_raises_exception_non_autocommit_mode(self):
def should_never_be_called():
raise AssertionError('this function should never be called')