code: def test_properties_to_json(property_name, expected_type):
      aeqd_crs = CRS(proj="aeqd", lon_0=-80, lat_0=40.5)
      json_data = getattr(aeqd_crs, property_name).to_json()
      assert expected_type in json_data
      assert "\n" not in json_data
  
file_path: pyproj/test/crs/test_crs_json.py
imports: import pytest
  from pyproj.crs import CRS, CoordinateOperation, CoordinateSystem, Datum, Ellipsoid, PrimeMeridian
label_desc: Use image node_id 7 for calling a global function with example usage: test_properties_to_json(property_name, expected_type) without return types