code: def test_getattr_works_with_methods_on_connection(self):
      assert (
          MockConnection("my_mock_connection").some_method()
          == "some method"
      )
  
imports: import os
  import unittest
  from unittest.mock import PropertyMock, mock_open, patch
  import pytest
  import streamlit
  from streamlit.connections import BaseConnection
  from streamlit.runtime.secrets import AttrDict
label_desc: Use image node_id 4 for calling the BaseConnectionDefaultMethodTests obj's underlying member method code with example usage: obj.test_getattr_works_with_methods_on_connection() without return types