我正在尝试运行 pytest 并收到此错误:RuntimeError: Database access not allowed, use the "django_db" mark, or the "db" or "transactional_db" fixtures to enable it.
我在 test_models.py 中有以下测试,检查 uuid 是否已添加到用户(它在自动添加上):
import pytest
from backendapps.core.models import User
pytestmark = pytest.mark.django_db
class TestUserModel():
user = User.objects.create()
assert user.uuid is not None
我在根级别还有一个名为 conftest.py 的装置文件。
import pytest
from backendapps.core.models import Org, User
@pytest.fixture(autouse=True)
def enable_db_access(db):
pass
然后我也在根级别也有这个 pytest.ini :
[pytest]
testpaths = backendapps
addopts = --ds=config.settings.local --reuse-db --create-db
python_files = tests.py test_*.py *_tests.py```
我的测试数据库设置为:
'TEST': {
'NAME': 'project_test_db',
},
浏览其他帖子,以下是我采取的调试步骤:
- add the
pytestmark = pytest.mark.django_db
线 - 我有这个
- 检查数据库权限 - 我的用户具有超级用户权限
- 检查数据库上的迁移错误 - 我将所有迁移迁移到零并重新运行它们以检查迁移时是否有任何手动设置,一切都很好。
关于尝试什么或如何获得更清晰的错误有什么想法吗?
完整错误:
―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――― ERROR collecting backendapps/core/tests/test_models.py ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――
backendapps/core/tests/test_models.py:18: in <module>
class TestUserModel():
backendapps/core/tests/test_models.py:27: in TestUserModel
user = User.objects.create()
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/manager.py:85: in manager_method
return getattr(self.get_queryset(), name)(*args, **kwargs)
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/query.py:447: in create
obj.save(force_insert=True, using=self.db)
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/base.py:753: in save
self.save_base(using=using, force_insert=force_insert,
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/base.py:790: in save_base
updated = self._save_table(
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/base.py:895: in _save_table
results = self._do_insert(cls._base_manager, using, fields, returning_fields, raw)
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/base.py:933: in _do_insert
return manager._insert(
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/manager.py:85: in manager_method
return getattr(self.get_queryset(), name)(*args, **kwargs)
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/query.py:1249: in _insert
return query.get_compiler(using=using).execute_sql(returning_fields)
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/models/sql/compiler.py:1395: in execute_sql
with self.connection.cursor() as cursor:
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/utils/asyncio.py:26: in inner
return func(*args, **kwargs)
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/backends/base/base.py:259: in cursor
return self._cursor()
../../.local/share/virtualenvs/projectAPI-NVQT3lgx/lib/python3.8/site-packages/django/db/backends/base/base.py:235: in _cursor
self.ensure_connection()
E RuntimeError: Database access not allowed, use the "django_db" mark, or the "db" or "transactional_db" fixtures to enable it.
================================================================================= short test summary info ==================================================================================
FAILED backendapps/core/tests/test_models.py - RuntimeError: Database access not allowed, use the "django_db" mark, or the "db" or "transactional_db" fixtures to enable it.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Interrupted: 1 error during collection !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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