def test_show_policy_classifier_id(self):
        resource = 'policy_rule'
        cmd = gbp.ShowPolicyRule(test_cli20.MyApp(sys.stdout), None)
        args = ['--fields', 'id', self.test_id]
        self._test_show_resource(resource, cmd, self.test_id, args, ['id'])
Main entry point for the command
dataset/ETHPy150Open openstack/python-group-based-policy-client/gbpclient/tests/unit/test_cli20_policyrule.py/CLITestV20PolicyRuleJSON.test_show_policy_classifier_id--crossover with--dataset/ETHPy150Open codekoala/django-articles/articles/management/commands/check_for_articles_from_email.py/Command.handle