mirror of
https://github.com/django/django.git
synced 2025-10-31 09:41:08 +00:00
59 lines
2.4 KiB
Python
59 lines
2.4 KiB
Python
from django.db.models import Q
|
|
from django.http import Http404
|
|
from django.shortcuts import aget_list_or_404, aget_object_or_404
|
|
from django.test import TestCase
|
|
|
|
from .models import RelatedModel, SimpleModel
|
|
|
|
|
|
class GetListObjectOr404Test(TestCase):
|
|
@classmethod
|
|
def setUpTestData(cls):
|
|
cls.s1 = SimpleModel.objects.create(field=0)
|
|
cls.s2 = SimpleModel.objects.create(field=1)
|
|
cls.r1 = RelatedModel.objects.create(simple=cls.s1)
|
|
|
|
async def test_aget_object_or_404(self):
|
|
self.assertEqual(await aget_object_or_404(SimpleModel, field=1), self.s2)
|
|
self.assertEqual(await aget_object_or_404(SimpleModel, Q(field=0)), self.s1)
|
|
self.assertEqual(
|
|
await aget_object_or_404(SimpleModel.objects.all(), field=1), self.s2
|
|
)
|
|
self.assertEqual(
|
|
await aget_object_or_404(self.s1.relatedmodel_set, pk=self.r1.pk), self.r1
|
|
)
|
|
# Http404 is returned if the list is empty.
|
|
msg = "No SimpleModel matches the given query."
|
|
with self.assertRaisesMessage(Http404, msg):
|
|
await aget_object_or_404(SimpleModel, field=2)
|
|
|
|
async def test_get_list_or_404(self):
|
|
self.assertEqual(await aget_list_or_404(SimpleModel, field=1), [self.s2])
|
|
self.assertEqual(await aget_list_or_404(SimpleModel, Q(field=0)), [self.s1])
|
|
self.assertEqual(
|
|
await aget_list_or_404(SimpleModel.objects.all(), field=1), [self.s2]
|
|
)
|
|
self.assertEqual(
|
|
await aget_list_or_404(self.s1.relatedmodel_set, pk=self.r1.pk), [self.r1]
|
|
)
|
|
# Http404 is returned if the list is empty.
|
|
msg = "No SimpleModel matches the given query."
|
|
with self.assertRaisesMessage(Http404, msg):
|
|
await aget_list_or_404(SimpleModel, field=2)
|
|
|
|
async def test_get_object_or_404_bad_class(self):
|
|
msg = (
|
|
"First argument to aget_object_or_404() must be a Model, Manager, or "
|
|
"QuerySet, not 'str'."
|
|
)
|
|
with self.assertRaisesMessage(ValueError, msg):
|
|
await aget_object_or_404("SimpleModel", field=0)
|
|
|
|
async def test_get_list_or_404_bad_class(self):
|
|
msg = (
|
|
"First argument to aget_list_or_404() must be a Model, Manager, or "
|
|
"QuerySet, not 'list'."
|
|
)
|
|
with self.assertRaisesMessage(ValueError, msg):
|
|
await aget_list_or_404([SimpleModel], field=1)
|