code: def test_value(self):
      my_value = "myValue"
  
      key = "mysection.myName"
      c = ConfigOption(key)
  
      @c
      def someRandomFunction():
          """Random docstring."""
          return my_value
  
      self.assertEqual(my_value, c.value)
  
file_path: streamlit/lib/tests/streamlit/config_option_test.py
imports: import unittest
  import pytest
  from parameterized import parameterized
  from streamlit.config_option import ConfigOption, DeprecationError
label_desc: Use image node_id 6 for calling the ConfigOptionTest obj's underlying member method code with example usage: obj.test_value() and returns: my_value