code: def test_mind_url(url, content_length, etag):
      url_headers = requests.head(url).headers
      assert url_headers["Content-Length"] == content_length
      assert url_headers["ETag"] == etag
  
file_path: recommenders/tests/data_validation/recommenders/datasets/test_mind.py
imports: import os
  import pytest
  import requests
  from recommenders.datasets.mind import download_mind, extract_mind
label_desc: Use image node_id 1 for calling a global function with example usage: test_mind_url(url, content_length, etag) without return types