test_config.py 文件源码

def test_assemble_config_sample(self):
        mock_open = mock.mock_open()
        sauna_instance = Sauna()
        with mock.patch('builtins.open', mock_open):
            sauna_instance.assemble_config_sample('/foo')
        mock_open.assert_called_once_with('/foo/sauna-sample.yml', 'w')
        f = mock_open()
        generated_yaml_string = f.write.call_args[0][0]
        # Will raise a yaml error if generated content is not valid yaml
        yaml.safe_load(generated_yaml_string)