code: def test_config(self):
      tc_config._init_logger()
  
      self.assertEqual(self.logger.level, logging.INFO)
      self.assertEqual(len(self.logger.handlers), 2)
      self.assertEqual(len(self.rt_logger.handlers), 0)
  
      self.assertEqual(self.logger.level, logging.INFO)
      self.assertEqual(self.rt_logger.level, logging.CRITICAL)
  
file_path: turicreate/src/python/turicreate/test/test_logger.py
imports: from __future__ import print_function
  from __future__ import division
  from __future__ import absolute_import
  from unittest import TestCase
  import logging
  from ..None import config
  import pytest
label_desc: Use image node_id 3 for calling the LoggingConfigurationTests obj's underlying member method code with example usage: obj.test_config() without return types