code: def generate_error_tests():
      """Generate error tests for every model in the model zoo."""
      keys = model_zoo.get_model_list()
      generate_tests("error", test_error, keys)
  
imports: import datetime
  import json
  import os
  import shutil
  import tempfile
  import unittest
  import pycls.core.builders
  import pycls.core.distributed
  import pycls.core.logging
  import pycls.core.net
  import pycls.core.trainer
  import pycls.models.model_zoo
  from parameterized import parameterized
  from pycls.core.config import cfg, load_cfg, reset_cfg
label_desc: Use image node_id 6 for calling a global function with example usage: generate_error_tests() without return types