code: def test_create_redistribution_info_proto(
      license_, redistribution_info, expected_license
  ):
      result = dataset_info._create_redistribution_info_proto(
          license=license_, redistribution_info=redistribution_info
      )
      if expected_license is None:
          assert result is None
      else:
          assert result.license == expected_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 7 for calling a global function with example usage: test_create_redistribution_info_proto(license_, redistribution_info, expected_license) without return types