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| author | Colleen Dunlap <colleendunlap@Colleens-Air.lan> | 2025-05-15 15:41:59 -0400 |
|---|---|---|
| committer | Sarah Boyce <42296566+sarahboyce@users.noreply.github.com> | 2025-05-19 10:34:14 +0200 |
| commit | 802baf5da5b8d8b44990a8214a43b951e7ab8b39 (patch) | |
| tree | 9244e59173991de76517cccdcf0be6906fcee528 /tests/queries | |
| parent | 1ba5fe19ca221663e6a1e9391dbe726bb2baaf8a (diff) | |
Fixed #36388 -- Made QuerySet.union() return self when called with no arguments.
Regression in 9cb8baa0c4fa2c10789c5c8b65f4465932d4d172.
Thank you to Antoine Humeau for the report and Simon Charette for the review.
Diffstat (limited to 'tests/queries')
| -rw-r--r-- | tests/queries/test_qs_combinators.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/queries/test_qs_combinators.py b/tests/queries/test_qs_combinators.py index ba44b5ed87..e329d0c4f0 100644 --- a/tests/queries/test_qs_combinators.py +++ b/tests/queries/test_qs_combinators.py @@ -88,6 +88,13 @@ class QuerySetSetOperationTests(TestCase): qs3 = qs1.union(qs2) self.assertNumbersEqual(qs3[:1], [0]) + def test_union_empty_slice(self): + qs = Number.objects.union() + self.assertNumbersEqual(qs[:1], [0]) + qs = Number.objects.union(all=True) + self.assertNumbersEqual(qs[:1], [0]) + self.assertNumbersEqual(qs.order_by("num")[0:], list(range(0, 10))) + def test_union_all_none_slice(self): qs = Number.objects.filter(id__in=[]) with self.assertNumQueries(0): |