code: def test_reverse_geocoding_of_nothing():
      try:
          geodata.reverse_geocode(-30.0, -30.0, "city").get_geocodes()
      except ValueError as e:
          assert str(e).startswith(
              "No objects were found for [-30.000000, -30.000000].\n"
          )
          return
  
      assert False, "Should fail with nothing found exceptuion"
  
imports: import pytest
  import shapely
  from shapely.geometry import Point
  import lets_plot.geo_data
  from lets_plot.geo_data import DF_COLUMN_FOUND_NAME
  from geo_data_test_util import run_intergration_tests, assert_row, assert_error, get_request_column_name, assert_request_and_found_name_are_equal
label_desc: Use image node_id 6 for calling a global function with example usage: test_reverse_geocoding_of_nothing() without return types