code: def test_read_zip():
      """
      Test creating a fake zip file, then converting it to an .iob file
      """
      with tempfile.TemporaryDirectory() as tempdir:
          zip_name = os.path.join(tempdir, "test.zip")
          in_filename = "conll"
          with ZipFile(zip_name, "w") as zout:
              with zout.open(in_filename, "w") as fout:
                  fout.write(TEST_CONLL.encode())
  
          out_filename = "iob"
          num = suc_conll_to_iob.extract_from_zip(
              zip_name, in_filename, out_filename
          )
          assert num == 2
  
          with open(out_filename) as fin:
              result = fin.read()
          assert EXPECTED_IOB.strip() == result.strip()
  
imports: import os
  import tempfile
  from zipfile import ZipFile
  import pytest
  import stanza.utils.datasets.ner.suc_conll_to_iob
label_desc: Use image node_id 1 for calling a global function with example usage: test_read_zip() without return types