code: def test_3_insert_into_table(self):
      res = self.handler.query("INSERT INTO integers (i) VALUES (42)")
      assert res.type is not RESPONSE_TYPE.ERROR
  
file_path: mindsdb/mindsdb/integrations/handlers/cloud_spanner_handler/tests/test_cloud_spanner_handler.py
imports: import unittest
  from mindsdb.api.executor.data_types.response_type import RESPONSE_TYPE
  from mindsdb.integrations.handlers.cloud_spanner_handler.cloud_spanner_handler import CloudSpannerHandler
label_desc: Use image node_id 5 for calling the CloudSpannerHandlerTest obj's underlying member method code with example usage: obj.test_3_insert_into_table() without return types