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Code Issues 32 Releases Wiki Activity

Refs #33476 -- Reformatted code with Black.

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This commit is contained in:
django-bot
2022-02-03 20:24:19 +01:00
committed by Mariusz Felisiak
parent f68fa8b45d
commit 9c19aff7c7
1992 changed files with 139577 additions and 96284 deletions
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25
tests/async/tests.py
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@@ -12,7 +12,10 @@ from django.utils.asyncio import async_unsafe
from .models import SimpleModel
@skipIf(sys.platform == 'win32' and (3, 8, 0) < sys.version_info < (3, 8, 1), 'https://bugs.python.org/issue38563')
@skipIf(
sys.platform == "win32" and (3, 8, 0) < sys.version_info < (3, 8, 1),
"https://bugs.python.org/issue38563",
)
class CacheTest(SimpleTestCase):
def test_caches_local(self):
@async_to_sync
@@ -24,20 +27,28 @@ class CacheTest(SimpleTestCase):
self.assertIs(cache_1, cache_2)
@skipIf(sys.platform == 'win32' and (3, 8, 0) < sys.version_info < (3, 8, 1), 'https://bugs.python.org/issue38563')
@skipIf(
sys.platform == "win32" and (3, 8, 0) < sys.version_info < (3, 8, 1),
"https://bugs.python.org/issue38563",
)
class DatabaseConnectionTest(SimpleTestCase):
"""A database connection cannot be used in an async context."""
async def test_get_async_connection(self):
with self.assertRaises(SynchronousOnlyOperation):
list(SimpleModel.objects.all())
@skipIf(sys.platform == 'win32' and (3, 8, 0) < sys.version_info < (3, 8, 1), 'https://bugs.python.org/issue38563')
@skipIf(
sys.platform == "win32" and (3, 8, 0) < sys.version_info < (3, 8, 1),
"https://bugs.python.org/issue38563",
)
class AsyncUnsafeTest(SimpleTestCase):
"""
async_unsafe decorator should work correctly and returns the correct
message.
"""
@async_unsafe
def dangerous_method(self):
return True
@@ -46,13 +57,13 @@ class AsyncUnsafeTest(SimpleTestCase):
# async_unsafe decorator catches bad access and returns the right
# message.
msg = (
'You cannot call this from an async context - use a thread or '
'sync_to_async.'
"You cannot call this from an async context - use a thread or "
"sync_to_async."
)
with self.assertRaisesMessage(SynchronousOnlyOperation, msg):
self.dangerous_method()
@mock.patch.dict(os.environ, {'DJANGO_ALLOW_ASYNC_UNSAFE': 'true'})
@mock.patch.dict(os.environ, {"DJANGO_ALLOW_ASYNC_UNSAFE": "true"})
@async_to_sync # mock.patch() is not async-aware.
async def test_async_unsafe_suppressed(self):
# Decorator doesn't trigger check when the environment variable to
@@ -60,4 +71,4 @@ class AsyncUnsafeTest(SimpleTestCase):
try:
self.dangerous_method()
except SynchronousOnlyOperation:
self.fail('SynchronousOnlyOperation should not be raised.')
self.fail("SynchronousOnlyOperation should not be raised.")