Update to Django 1.8 - AttributeError: django.test.TestCase has no attribute 'cls_atomics'

Question

I updated a Django 1.7 project to Django 1.8 and now get errors when I run the tests (that are subclasses of django.test.TestCase).

Traceback (most          


        

Answer 1

Here is the complete code with the call to the base class (as suggested by @J. C. Leitão):

import django
import unittest
from django.test import TestCase
import logging
import sys
from builtins import classmethod

class ATestTests(TestCase):

    @classmethod
    def setUpClass(cls):
        super(ATestTests, cls).setUpClass()
        django.setup()
        logging.basicConfig(stream=sys.stderr, level=logging.DEBUG)

    def setUp(self):
        self._app = Application(name="a")

    def testtest(self):

        self.assertIsNotNone(self._app)