new_contents: from pygelf import GelfTcpHandler, GelfUdpHandler, GelfHttpHandler
  from tests.helper import logger, get_unique_message, log_warning, log_exception
  import pytest
  import mock
  import socket
  import logging
  
  
  @pytest.fixture(params=[
      GelfTcpHandler(host='127.0.0.1', port=12201, _ozzy='diary of a madman', _van_halen=1984),
      GelfUdpHandler(host='127.0.0.1', port=12202, _ozzy='diary of a madman', _van_halen=1984),
      GelfUdpHandler(host='127.0.0.1', port=12202, compress=False, _ozzy='diary of a madman', _van_halen=1984),
      GelfHttpHandler(host='127.0.0.1', port=12203, _ozzy='diary of a madman', _van_halen=1984),
      GelfHttpHandler(host='127.0.0.1', port=12203, compress=False, _ozzy='diary of a madman', _van_halen=1984),
  ])
  def handler(request):
      return request.param
  
  
  def test_static_gields(logger):
      message = get_unique_message()
      parsed_message = log_warning(logger, message, fields=['ozzy', 'van_halen'])
      assert parsed_message['message'] == message
      assert parsed_message['ozzy'] == 'diary of a madman'
      assert parsed_message['van_halen'] == 1984
  
subject: add static fields tests