def test_update_config_fail_identifier(self):
        from pecan import configuration
        bad_dict = {'bad name': 'value'}
        self.assertRaises(ValueError, configuration.Config, bad_dict)
Describes a Command instance.
dataset/ETHPy150Open pecan/pecan/pecan/tests/test_conf.py/TestConf.test_update_config_fail_identifier--crossover with--dataset/ETHPy150Open sdispater/cleo/cleo/descriptors/markdown_descriptor.py/MarkdownDescriptor._describe_command