code: def test_list_pop(self):
      def f():
          l = TestList([1, 2, 3])
          s = l.pop()
          return s, l
  
      tr = self.transform(
          f,
          (directives_converter, lists),
          operator_overload=OperatorList(),
      )
  
      ts, tl = tr()
  
      self.assertIsInstance(tl, TestList)
      self.assertEqual(tl, [1, 2])
      self.assertEqual(ts, 3)
  
imports: from nvidia.dali._autograph.converters import directives
  from nvidia.dali._autograph.converters import lists
  from nvidia.dali._autograph.core import converter_testing
  from nvidia.dali._autograph.utils import hooks
label_desc: Use image node_id 4 for calling the ListTest obj's underlying member method code with example usage: obj.test_list_pop() and returns: s,  l