code: def test_json_read(path_coutwildrnp_json):
      with fiona.open(path_coutwildrnp_json, "r") as c:
          assert len(c) == 67
  
file_path: Fiona/tests/test_geojson.py
imports: import json
  import pytest
  import fiona
  from fiona.collection import supported_drivers
  from fiona.errors import FionaValueError, DriverError, SchemaError, CRSError
  from fiona.model import Feature
label_desc: Use image node_id 1 for calling a global function with example usage: test_json_read(path_coutwildrnp_json) without return types