code: def test_namespace_dependent_default_dict(self):
      default_dict = _NamespaceDependentDefaultDict(
          ["bar", "*baz"], lambda: 7, lambda: 3
      )
      # 'foo' is not a padded namespace
      assert default_dict["foo"] == 7
      # "baz" is a direct match with a padded namespace
      assert default_dict["baz"] == 3
      # the following match the wildcard "*baz"
      assert default_dict["bar"] == 3
      assert default_dict["foobaz"] == 3
  
imports: import codecs
  import gzip
  import pickle
  import shutil
  import zipfile
  from copy import deepcopy
  import pytest
  from allennlp.common.checks import ConfigurationError
  from allennlp.common.params import Params
  from allennlp.common.testing import AllenNlpTestCase
  from allennlp.data import Instance, Token
  from allennlp.data.batch import Batch
  from allennlp.data.fields import TextField
  from allennlp.data.token_indexers import SingleIdTokenIndexer, TokenCharactersIndexer
  from allennlp.data.tokenizers import CharacterTokenizer
  from allennlp.data.vocabulary import _NamespaceDependentDefaultDict, _read_pretrained_tokens, DEFAULT_OOV_TOKEN, Vocabulary
  from allennlp.modules.token_embedders.embedding import format_embeddings_file_uri
label_desc: Use image node_id 9 for calling the TestVocabulary obj's underlying member method code with example usage: obj.test_namespace_dependent_default_dict() without return types