code: def test_config_when_default_config_file_and_user_config_file_is_not_found():
      assert load_sagemaker_config(repeat_log=True) == {}
  
imports: from __future__ import absolute_import
  import os
  import pytest
  import yaml
  import logging
  from mock import Mock, MagicMock, patch, call
  from sagemaker.config.config import load_local_mode_config, load_sagemaker_config, logger, non_repeating_log_factory, _DEFAULT_ADMIN_CONFIG_FILE_PATH, _DEFAULT_USER_CONFIG_FILE_PATH, _DEFAULT_LOCAL_MODE_CONFIG_FILE_PATH
  from jsonschema import exceptions
  from yaml.constructor import ConstructorError
label_desc: Use image node_id 3 for calling a global function with example usage: test_config_when_default_config_file_and_user_config_file_is_not_found() without return types