Occurs in the test suite of https://github.com/pmac/django-redirect-urls/ , but I have seen it frequently in test suites which havent been updated to use pytest.
cls = <class 'tests.test_middleware.TestRedirectsMiddleware'>
@classmethod
def _validate_databases(cls):
if cls.databases == '__all__':
return frozenset(connections)
for alias in cls.databases:
> if alias not in connections:
E TypeError: argument of type 'ConnectionHandler' is not iterable
browniebroke / django-codemod
A tool to automatically fix Django deprecations.
181
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