code: def test_url_basename():
      assert url_basename("/path/to/file") == "file"
      assert url_basename("https://hail.is/path/to/file") == "file"
  
imports: from hailtop.utils import partition, url_basename, url_join, url_scheme, url_and_params, parse_docker_image_reference, grouped
  from hailtop.utils.utils import digits_needed, unzip, filter_none, flatten
label_desc: Use image node_id 6 for calling a global function with example usage: test_url_basename() without return types