From cec10f992be8eed5ed90506375ae5794cbb7069e Mon Sep 17 00:00:00 2001 From: Eddy Adegnandjou Date: Fri, 31 Oct 2025 09:00:41 +0100 Subject: Fixed #20024 -- Fixed handling of __in lookups with None in exclude(). Thanks Simon Charette and Tim Graham for reviews, and Jason Hall for a prior iteration. --- tests/composite_pk/test_filter.py | 23 +++++++++++++++++------ tests/queries/tests.py | 6 ------ 2 files changed, 17 insertions(+), 12 deletions(-) (limited to 'tests') diff --git a/tests/composite_pk/test_filter.py b/tests/composite_pk/test_filter.py index 617d8370db..fdaa323fd8 100644 --- a/tests/composite_pk/test_filter.py +++ b/tests/composite_pk/test_filter.py @@ -617,9 +617,20 @@ class CompositePKExcludeNoneTests(TestCase): tenant=cls.tenant, id=1, email="exclude@example.com" ) - def test_pk_in_with_partial_or_all_none(self): - qs = User.objects - self.assertQuerySetEqual(qs.filter(pk__in=[(1, None)]), []) - self.assertQuerySetEqual(qs.filter(pk__in=[(None, None)]), []) - self.assertQuerySetEqual(qs.exclude(pk__in=[(1, None)]), [self.user]) - self.assertQuerySetEqual(qs.exclude(pk__in=[(None, None)]), [self.user]) + def test_filter_pk_in_partial_none(self): + self.assertQuerySetEqual( + User.objects.filter(pk__in=[(self.user.pk[0], None)]), [] + ) + + def test_filter_pk_in_full_none(self): + self.assertQuerySetEqual(User.objects.filter(pk__in=[(None, None)]), []) + + def test_exclude_pk_in_partial_none(self): + self.assertQuerySetEqual( + User.objects.exclude(pk__in=[(self.user.pk[0], None)]), [self.user] + ) + + def test_exclude_pk_in_full_none(self): + self.assertQuerySetEqual( + User.objects.exclude(pk__in=[(None, None)]), [self.user] + ) diff --git a/tests/queries/tests.py b/tests/queries/tests.py index f2136df243..c00a78e2ed 100644 --- a/tests/queries/tests.py +++ b/tests/queries/tests.py @@ -3536,13 +3536,7 @@ class NullInExcludeTest(TestCase): # into subquery above self.assertIs(inner_qs._result_cache, None) - @unittest.expectedFailure def test_col_not_in_list_containing_null(self): - """ - The following case is not handled properly because - SQL's COL NOT IN (list containing null) handling is too weird to - abstract away. - """ self.assertQuerySetEqual( NullableName.objects.exclude(name__in=[None]), ["i1"], attrgetter("name") ) -- cgit v1.3