code: def test_canadapost():
      url_1 = "https://ws1.postescanada-canadapost.ca/AddressComplete/Interactive/Find/v2.10/json3ex.ws?Key=fake&LastId=&Country=ca&SearchFor=Everything&SearchTerm=453+Booth+Street%2C+ON&LanguagePreference=en&%24cache=true"
      url_2 = "https://ws1.postescanada-canadapost.ca/AddressComplete/Interactive/Find/v2.10/json3ex.ws?Key=fake&LastId=CA%7CCP%7CENG%7CON-OTTAWA-BOOTH_ST-453&Country=ca&SearchFor=Everything&SearchTerm=453+Booth+Street%2C+ON&LanguagePreference=en&%24cache=true"
      url_3 = "https://ws1.postescanada-canadapost.ca/AddressComplete/Interactive/RetrieveFormatted/v2.10/json3ex.ws?Key=fake&Id=CA%7CCP%7CB%7C80225509&Source=&MaxResults=3&cache=true"
      data_file_1 = "tests/results/canadapost_find_1.json"
      data_file_2 = "tests/results/canadapost_find_2.json"
      data_file_3 = "tests/results/canadapost_retrieve.json"
      with requests_mock.Mocker() as mocker, open(
          data_file_1, "r"
      ) as input_1, open(data_file_2, "r") as input_2, open(
          data_file_3, "r"
      ) as input_3:
          mocker.get(url_1, text=input_1.read())
          mocker.get(url_2, text=input_2.read())
          mocker.get(url_3, text=input_3.read())
          g = geocoder.canadapost(location, key="fake", maxRows=3)
          assert g.ok
          osm_count, fields_count = g.debug()[0]
          assert osm_count >= 6
          assert fields_count >= 15
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_canadapost() without return types