code: def test_tensor_ndim(self, value, ndim):
      emb = types.Embeddings()
      try:
          emb.validate_ndim(value, ndim)
      except ValueError:
          self.fail("Raised unexpected error.")
  
imports: from collections.abc import Callable
  import os
  from typing import Any, Optional, Union
  from absl.testing import absltest
  from absl.testing import parameterized
  from etils import epath
  from lit_nlp.api import dtypes
  from lit_nlp.api import types
  import numpy
label_desc: Use image node_id 5 for calling the TypesTest obj's underlying member method code with example usage: obj.test_tensor_ndim(value, ndim) without return types