def test_proxy(self):
        custom_conf = ProxyConf(CUSTOM_VALUE3='custom3')
        self.assertEqual(custom_conf.CUSTOM_VALUE3, 'custom3')
        self.assertEqual(settings.TESTS_CUSTOM_VALUE3, 'custom3')
        self.assertEqual(custom_conf.TESTS_CUSTOM_VALUE3, 'custom3')
        self.assertTrue(custom_conf.INSTALLED_APPS in 'tests')
dataset/ETHPy150Open django-compressor/django-appconf/tests/tests.py/TestConfTests.test_proxy/swapped operands of `in`