django-configurations/tests/test_error.py

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2024-11-18 16:52:55 +00:00
import os
from django.test import TestCase
from unittest.mock import patch
class ErrorTests(TestCase):
@patch.dict(os.environ, clear=True,
DJANGO_CONFIGURATION='ErrorConfiguration',
DJANGO_SETTINGS_MODULE='tests.settings.error')
def test_env_loaded(self):
with self.assertRaises(ValueError) as cm:
from tests.settings import error # noqa: F401
self.assertIsInstance(cm.exception, ValueError)
self.assertEqual(
cm.exception.args,
(
"Couldn't setup configuration "
"'tests.settings.error.ErrorConfiguration': Error in pre_setup ",
)
)