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django/tests/async/test_async_related_managers.py
Jon Janzen 9fb57fcc70 [4.1.x] Fixed #34139 -- Fixed acreate(), aget_or_create(), and aupdate_or_create() methods for related managers.
Bug in 58b27e0dbb3d31ca1438790870b2b51ecdb10500.

Backport of 7b94847e384b1a8c05a7d4c8778958c0290bdf9a from main
2022-11-08 08:13:56 +01:00

57 lines
2.3 KiB
Python

from django.test import TestCase
from .models import ManyToManyModel, SimpleModel
class AsyncRelatedManagersOperationTest(TestCase):
@classmethod
def setUpTestData(cls):
cls.mtm1 = ManyToManyModel.objects.create()
cls.s1 = SimpleModel.objects.create(field=0)
async def test_acreate(self):
await self.mtm1.simples.acreate(field=2)
new_simple = await self.mtm1.simples.aget()
self.assertEqual(new_simple.field, 2)
async def test_acreate_reverse(self):
await self.s1.relatedmodel_set.acreate()
new_relatedmodel = await self.s1.relatedmodel_set.aget()
self.assertEqual(new_relatedmodel.simple, self.s1)
async def test_aget_or_create(self):
new_simple, created = await self.mtm1.simples.aget_or_create(field=2)
self.assertIs(created, True)
self.assertEqual(await self.mtm1.simples.acount(), 1)
self.assertEqual(new_simple.field, 2)
new_simple, created = await self.mtm1.simples.aget_or_create(
id=new_simple.id, through_defaults={"field": 3}
)
self.assertIs(created, False)
self.assertEqual(await self.mtm1.simples.acount(), 1)
self.assertEqual(new_simple.field, 2)
async def test_aget_or_create_reverse(self):
new_relatedmodel, created = await self.s1.relatedmodel_set.aget_or_create()
self.assertIs(created, True)
self.assertEqual(await self.s1.relatedmodel_set.acount(), 1)
self.assertEqual(new_relatedmodel.simple, self.s1)
async def test_aupdate_or_create(self):
new_simple, created = await self.mtm1.simples.aupdate_or_create(field=2)
self.assertIs(created, True)
self.assertEqual(await self.mtm1.simples.acount(), 1)
self.assertEqual(new_simple.field, 2)
new_simple, created = await self.mtm1.simples.aupdate_or_create(
id=new_simple.id, defaults={"field": 3}
)
self.assertIs(created, False)
self.assertEqual(await self.mtm1.simples.acount(), 1)
self.assertEqual(new_simple.field, 3)
async def test_aupdate_or_create_reverse(self):
new_relatedmodel, created = await self.s1.relatedmodel_set.aupdate_or_create()
self.assertIs(created, True)
self.assertEqual(await self.s1.relatedmodel_set.acount(), 1)
self.assertEqual(new_relatedmodel.simple, self.s1)