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Code Issues 32 Releases Wiki Activity

[1.8.x] Fixed #24605 -- Fixed incorrect reference to alias in subquery.

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Thanks to charettes and priidukull for investigating the issue, and to
kurevin for the report.

Backport of 355c5edd93 from master
This commit is contained in:
Anssi Kääriäinen
2015-04-16 08:39:31 +03:00
committed by Tim Graham
parent 1e594b257e
commit 581afddc77
5 changed files with 55 additions and 9 deletions
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36
tests/queries/tests.py
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@@ -23,16 +23,16 @@ from .models import (
FK1, X, Annotation, Article, Author, BaseA, Book, CategoryItem,
CategoryRelationship, Celebrity, Channel, Chapter, Child, ChildObjectA,
Classroom, Company, Cover, CustomPk, CustomPkTag, Detail, DumbCategory,
Eaten, Employment, ExtraInfo, Fan, Food, Identifier, Item, Job,
Eaten, Employment, ExtraInfo, Fan, Food, Identifier, Individual, Item, Job,
JobResponsibilities, Join, LeafA, LeafB, LoopX, LoopZ, ManagedModel,
Member, ModelA, ModelB, ModelC, ModelD, MyObject, NamedCategory, Node,
Note, NullableName, Number, ObjectA, ObjectB, ObjectC, OneToOneCategory,
Order, OrderItem, Page, Paragraph, Person, Plaything, PointerA, Program,
ProxyCategory, ProxyObjectA, ProxyObjectB, Ranking, Related, RelatedObject,
Report, ReservedName, Responsibility, School, SharedConnection,
SimpleCategory, SingleObject, SpecialCategory, Staff, StaffUser, Student,
Tag, Task, Ticket21203Child, Ticket21203Parent, Ticket23605A, Ticket23605B,
Ticket23605C, TvChef, Valid,
ProxyCategory, ProxyObjectA, ProxyObjectB, Ranking, Related,
RelatedIndividual, RelatedObject, Report, ReservedName, Responsibility,
School, SharedConnection, SimpleCategory, SingleObject, SpecialCategory,
Staff, StaffUser, Student, Tag, Task, Ticket21203Child, Ticket21203Parent,
Ticket23605A, Ticket23605B, Ticket23605C, TvChef, Valid,
)
@@ -3693,3 +3693,27 @@ class Ticket23605Tests(TestCase):
self.assertQuerysetEqual(qs1, [a1], lambda x: x)
qs2 = Ticket23605A.objects.exclude(complex_q)
self.assertQuerysetEqual(qs2, [a2], lambda x: x)
class TestTicket24605(TestCase):
def test_ticket_24605(self):
"""
Subquery table names should be quoted.
"""
i1 = Individual.objects.create(alive=True)
RelatedIndividual.objects.create(related=i1)
i2 = Individual.objects.create(alive=False)
RelatedIndividual.objects.create(related=i2)
i3 = Individual.objects.create(alive=True)
i4 = Individual.objects.create(alive=False)
self.assertQuerysetEqual(
Individual.objects.filter(Q(alive=False), Q(related_individual__isnull=True)),
[i4], lambda x: x
)
self.assertQuerysetEqual(
Individual.objects.exclude(
Q(alive=False), Q(related_individual__isnull=True)
).order_by('pk'),
[i1, i2, i3], lambda x: x
)