text: """Test logging functionality"""
  
  import logging
  from unittest.mock import MagicMock
  from atkinson.logging import logger
  
  
  def test_gets_default_logger():
      """
      GIVEN we request a logger with the default atkinson logger
      WHEN we specify the root log level
      THEN we get back a default python logger, with that level set.
      """
      mylogger = logger.getLogger({'driver': 'atkinson.logging.drivers.default',
                                  'root': {'level': 'DEBUG'}})
      assert isinstance(mylogger, logging.Logger)
      assert mylogger.getEffectiveLevel() == logging.DEBUG
  
  
  def test_no_logger_specified():
      """
      GIVEN we request a logger without specifying any details
      THEN we get back a default python logger with log level = WARNING
      """
      mylogger = logger.getLogger()
      assert isinstance(mylogger, logging.Logger)
      assert mylogger.getEffectiveLevel() == logging.WARNING
  
  
  def test_driver_not_found():
      """
      GIVEN we request a logger with a driver that cannot be found
      THEN we get back a default python logger with log level = WARNING
      """
      logging.Logger.error = MagicMock()
      mylogger = logger.getLogger({'driver': 'foo.bar.baz'})
  
      mylogger.error.assert_called_with(
          "Loading the default driver, No module named 'foo'")
      assert isinstance(mylogger, logging.Logger)
      assert mylogger.getEffectiveLevel() == logging.WARNING
  