code: def deserial(self, serialized: Tuple, context: Dict, subs: List[Any]):
      if len(subs) == 2 and self.raises:
          raise TypeError
      return super().deserial(serialized, context, subs)
  
imports: import threading
  from collections import defaultdict, OrderedDict
  from typing import Any, Dict, List, Tuple
  import numpy
  import pandas
  import pytest
  from ...lib.sparse import SparseMatrix
  from ...tests.core import require_cupy, require_cudf
  from ...utils import lazy_import
  from ..None import serialize, serialize_with_spawn, deserialize
  from ..core import Placeholder, ListSerializer
label_desc: Use image node_id 2 for calling the MockSerializerForErrors obj's underlying member method code with example usage: obj.deserial(serialized, context, subs) and returns: super