docstr: See issue 3312.
code: def test_register_adapter(self):
      """
      See issue 3312.
      """
      self.assertRaises(TypeError, sqlite.register_adapter, {}, None)
  
imports: import datetime
  import unittest
  import sqlite3
  import weakref
  import functools
  from test import support
  from unittest.mock import patch
  from .util import memory_database, cx_limit
  from .util import MemoryDatabaseMixin
label_desc: Use image node_id 12 for calling the RegressionTests obj's underlying member method code with example usage: obj.test_register_adapter() without return types