code: def test_update_page(self):
      query = f"""
          UPDATE confluence_data.pages
          SET title='Title updated', body='Body updated'
          WHERE id={os.getenv('CONFLUENCE_TEST_PAGE_ID')}
          """
      response = self.handler.native_query(query)
      assert response.type is not RESPONSE_TYPE.ERROR
  
file_path: mindsdb/mindsdb/integrations/handlers/confluence_handler/tests/test_confluence_handler.py
imports: import os
  import unittest
  from mindsdb.api.executor.data_types.response_type import RESPONSE_TYPE
  from mindsdb.integrations.handlers.confluence_handler.confluence_handler import ConfluenceHandler
label_desc: Use image node_id 6 for calling the ConfluenceHandlerTest obj's underlying member method code with example usage: obj.test_update_page() without return types