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Refs #33333 -- Fixed PickleabilityTestCase.test_annotation_with_callable_default() crash on Oracle. 

Grouping by LOBs is not allowed on Oracle. This moves a binary field to
a separate model.
This commit is contained in:
Mariusz Felisiak 2021-12-04 15:55:03 +01:00 committed by GitHub
parent d3f4c2b95d
commit d3a64bea51
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2 changed files with 8 additions and 3 deletions
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3
tests/queryset_pickle/models.py
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@ -46,6 +46,9 @@ class Happening(models.Model):
number1 = models.IntegerField(blank=True, default=standalone_number) number1 = models.IntegerField(blank=True, default=standalone_number)
number2 = models.IntegerField(blank=True, default=Numbers.get_static_number) number2 = models.IntegerField(blank=True, default=Numbers.get_static_number)
event = models.OneToOneField(Event, models.CASCADE, null=True) event = models.OneToOneField(Event, models.CASCADE, null=True)
class BinaryFieldModel(models.Model):
data = models.BinaryField(null=True) data = models.BinaryField(null=True)

8
tests/queryset_pickle/tests.py
View File

@ -5,7 +5,9 @@ import django
from django.db import models from django.db import models
from django.test import TestCase from django.test import TestCase
from .models import Container, Event, Group, Happening, M2MModel, MyEvent from .models import (
BinaryFieldModel, Container, Event, Group, Happening, M2MModel, MyEvent,
)
class PickleabilityTestCase(TestCase): class PickleabilityTestCase(TestCase):
@ -17,8 +19,8 @@ class PickleabilityTestCase(TestCase):
self.assertEqual(list(pickle.loads(pickle.dumps(qs))), list(qs)) self.assertEqual(list(pickle.loads(pickle.dumps(qs))), list(qs))
def test_binaryfield(self): def test_binaryfield(self):
Happening.objects.create(data=b'binary data') BinaryFieldModel.objects.create(data=b'binary data')
self.assert_pickles(Happening.objects.all()) self.assert_pickles(BinaryFieldModel.objects.all())
def test_related_field(self): def test_related_field(self):
g = Group.objects.create(name="Ponies Who Own Maybachs") g = Group.objects.create(name="Ponies Who Own Maybachs")