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Fixed #25414 -- Fixed QuerySet.annotate() with pk in values() on MySQL.

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Thanks Tim Graham and Simon Charette for the reviews.
This commit is contained in:
Mariusz Felisiak 2017-03-29 06:47:07 +02:00 • committed by GitHub
parent b59c0d722d
commit 1d070d027c
2 changed files with 18 additions and 5 deletions
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6
tests/annotations/tests.py
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@ -297,6 +297,12 @@ class NonAggregateAnnotationTestCase(TestCase):
self.assertEqual(book['other_rating'], 4)
self.assertEqual(book['other_isbn'], '155860191')
def test_values_with_pk_annotation(self):
# annotate references a field in values() with pk
publishers = Publisher.objects.values('id', 'book__rating').annotate(total=Sum('book__rating'))
for publisher in publishers.filter(pk=self.p1.pk):
self.assertEqual(publisher['book__rating'], publisher['total'])
def test_defer_annotation(self):
"""
Deferred attributes can be referenced by an annotation,