Commit 81372159 authored by Tim Graham's avatar Tim Graham
Browse files

Added release note and regression test for refs #21643. 

This will be backported to stable/1.6.x along with the original fix.
parent 7c010237

docs/releases/1.6.3.txt

+4 −0
Original line number Diff line number Diff line
@@ -14,3 +14,7 @@ several bugs in 1.6.2: 
* Fixed ``AttributeError`` when using

  :meth:`~django.db.models.query.QuerySet.bulk_create` with ``ForeignObject``

  (`#21566 <http://code.djangoproject.com/ticket/21566>`_).



* Fixed crash of ``QuerySet``\s that use ``F() + timedelta()`` when their query

  was compiled more once

  (`#21643 <http://code.djangoproject.com/ticket/21643>`_).

tests/expressions_regress/tests.py

+7 −0
Original line number Diff line number Diff line
@@ -281,6 +281,13 @@ class FTimeDeltaTests(TestCase): 
        q2 = str(queryset.query)

        self.assertEqual(q1, q2)



    def test_query_clone(self):

        # Ticket #21643

        qs = Experiment.objects.filter(end__lt=F('start') + datetime.timedelta(hours=1))

        qs2 = qs.all()

        list(qs)

        list(qs2)



    def test_delta_add(self):

        for i in range(len(self.deltas)):

            delta = self.deltas[i]