code: def make_geocoder(cls, **kwargs):
      return Baidu(
          api_key="DUMMYKEY1234",
          user_agent="my_user_agent/1.0",
          **kwargs,
      )
  
imports: import pytest
  from geopy.exc import GeocoderAuthenticationFailure
  from geopy.geocoders import Baidu, BaiduV3
  from geopy.point import Point
  from test.geocoders.util import BaseTestGeocoder, env
label_desc: Use image node_id 1 for calling the TestUnitBaidu obj's underlying member method code with example usage: obj.make_geocoder(cls) and returns: Baidu