code: def test_get_logger_user_level():
      """Shared - Get Logger, User Defined Level"""
      level = "CRITICAL"
      logger = get_logger("test", level)
      assert_equal(
          logging.getLevelName(logger.getEffectiveLevel()), level
      )
  
file_path: streamalert/tests/unit/streamalert/shared/test_logger.py
imports: import logging
  import os
  from mock import patch
  from nose.tools import assert_equal, assert_is_instance
  from streamalert.shared.logger import get_logger, LogFormatter, set_formatter
label_desc: Use image node_id 3 for calling a global function with example usage: test_get_logger_user_level() without return types