code: def test_errorcallback_longindex(self):
      dec = codecs.getdecoder("euc-kr")
      myreplace = lambda exc: ("", sys.maxsize + 1)
      codecs.register_error("test.cjktest", myreplace)
      self.assertRaises(
          IndexError, dec, b"apple\x92ham\x93spam", "test.cjktest"
      )
  
imports: import _multibytecodec
  import codecs
  import io
  import sys
  import textwrap
  import unittest
  from test import support
  from test.support import os_helper
  from test.support.os_helper import TESTFN
label_desc: Use image node_id 3 for calling the Test_MultibyteCodec obj's underlying member method code with example usage: obj.test_errorcallback_longindex() without return types