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Code Issues 30 Releases Wiki Activity

Fixed #19939 -- generic relations + split_exclude regression

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Added a test, the issue was already fixed (likely by the patch
for #19385).
This commit is contained in:
Anssi Kääriäinen 2013-05-11 03:48:58 +03:00
parent 92351c74c1
commit c0d8932a6d
2 changed files with 10 additions and 1 deletions
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4
tests/generic_relations/models.py
View File

@ -98,3 +98,7 @@ class Gecko(models.Model):
# To test fix for #11263
class Rock(Mineral):
tags = generic.GenericRelation(TaggedItem)
class ManualPK(models.Model):
id = models.IntegerField(primary_key=True)
tags = generic.GenericRelation(TaggedItem)

7
tests/generic_relations/tests.py
View File

@ -6,7 +6,7 @@ from django.contrib.contenttypes.models import ContentType
from django.test import TestCase
from .models import (TaggedItem, ValuableTaggedItem, Comparison, Animal,
Vegetable, Mineral, Gecko, Rock)
Vegetable, Mineral, Gecko, Rock, ManualPK)
class GenericRelationsTests(TestCase):
@ -75,12 +75,17 @@ class GenericRelationsTests(TestCase):
"<Animal: Lion>",
"<Animal: Platypus>"
])
# Create another fatty tagged instance with different PK to ensure
# there is a content type restriction in the generated queries below.
mpk = ManualPK.objects.create(id=lion.pk)
mpk.tags.create(tag="fatty")
self.assertQuerysetEqual(Animal.objects.filter(tags__tag='fatty'), [
"<Animal: Platypus>"
])
self.assertQuerysetEqual(Animal.objects.exclude(tags__tag='fatty'), [
"<Animal: Lion>"
])
mpk.delete()
# If you delete an object with an explicit Generic relation, the related
# objects are deleted when the source object is deleted.