def test_get_backend_settings(self):
        # Sanity check
        self.assertTrue('post_office' in settings.CACHES)
        self.assertTrue(get_cache_backend())

        # If no post office key is defined, it should return default
        del(settings.CACHES['post_office'])
        self.assertTrue(get_cache_backend())

        # If no caches key in settings, it should return None
        delattr(settings, 'CACHES')
        self.assertEqual(None, get_cache_backend())
Outputs help information.
dataset/ETHPy150Open ui/django-post_office/post_office/tests/test_cache.py/CacheTest.test_get_backend_settings--crossover with--dataset/ETHPy150Open gholt/swiftly/swiftly/cli/help.py/cli_help