code: def test_fetcher_json_doesnt_apply() -> None:
      with pytest.raises(exp.ExperimentFetcherDoesntApply):
          load_json("something_else")
  
file_path: hiplot/hiplot/test_fetchers.py
imports: from pathlib import Path
  import json
  import tempfile
  import shutil
  import pytest
  from .None import experiment
  from .fetchers import load_demo, load_csv, load_json, MultipleFetcher, get_fetchers, load_xps_with_fetchers
  from .fetchers_demo import README_DEMOS
label_desc: Use image node_id 4 for calling a global function with example usage: test_fetcher_json_doesnt_apply() without return types