code: def test_insort_keynotNone(self):
      x = []
      y = {"a": 2, "b": 1}
      for f in (self.module.insort_left, self.module.insort_right):
          self.assertRaises(TypeError, f, x, y, key="b")
  
imports: import sys
  import unittest
  from test.support import import_helper
  from collections import UserList
label_desc: Use image node_id 12 for calling the TestBisect obj's underlying member method code with example usage: obj.test_insort_keynotNone() without return types