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Diffstat (limited to 'tests/invalid_models_tests/test_models.py')
| -rw-r--r-- | tests/invalid_models_tests/test_models.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/tests/invalid_models_tests/test_models.py b/tests/invalid_models_tests/test_models.py index c79684487d..6c3017ff47 100644 --- a/tests/invalid_models_tests/test_models.py +++ b/tests/invalid_models_tests/test_models.py @@ -1778,6 +1778,7 @@ class ConstraintsTests(TestCase): field2 = models.PositiveSmallIntegerField() field3 = models.PositiveSmallIntegerField() parent = models.ForeignKey('self', models.CASCADE) + previous = models.OneToOneField('self', models.CASCADE, related_name='next') class Meta: constraints = [ @@ -1792,9 +1793,18 @@ class ConstraintsTests(TestCase): models.CheckConstraint( name='name3', check=models.Q(parent__field3=models.F('field1')) ), + models.CheckConstraint( + name='name4', check=models.Q(name=Lower('previous__name')), + ), ] - joined_fields = ['parent__field1', 'parent__field2', 'parent__field3', 'parent__name'] + joined_fields = [ + 'parent__field1', + 'parent__field2', + 'parent__field3', + 'parent__name', + 'previous__name', + ] errors = Model.check(databases=self.databases) expected_errors = [ Error( |