code: def test_redistribution_info(self):
      info = dataset_info.DatasetInfo(
          builder=self._builder, license="some license"
      )
      info_proto = info.as_proto
      self.assertEqual(
          info_proto.redistribution_info.license, "some license"
      )
  
imports: import json
  import os
  import pathlib
  import tempfile
  import time
  from typing import Union
  import numpy
  import pytest
  import tensorflow
  from tensorflow_datasets import testing
  from tensorflow_datasets.core import dataset_builder
  from tensorflow_datasets.core import dataset_info
  from tensorflow_datasets.core import features
  from tensorflow_datasets.core import file_adapters
  from tensorflow_datasets.core import naming
  from tensorflow_datasets.core import read_only_builder
  from tensorflow_datasets.core import splits
  from tensorflow_datasets.core import utils
  from tensorflow_datasets.core.proto import dataset_info_pb2
  from tensorflow_datasets.core.proto import feature_pb2
  from tensorflow_datasets.image_classification import mnist
  from tensorflow_datasets.testing.dummy_config_based_datasets.dummy_ds_1 import dummy_ds_1_dataset_builder
  from google.protobuf import text_format
label_desc: Use image node_id 13 for calling the DatasetInfoTest obj's underlying member method code with example usage: obj.test_redistribution_info() without return types