text: # -*- coding: utf-8 -*-
  
  from zerver.lib.test_classes import WebhookTestCase
  
  class HelloSignHookTests(WebhookTestCase):
      STREAM_NAME = 'hellosign'
      URL_TEMPLATE = "/api/v1/external/hellosign?stream={stream}&api_key={api_key}"
      FIXTURE_DIR_NAME = 'hellosign'
  
      def test_signatures_message(self) -> None:
          expected_subject = "NDA with Acme Co."
          expected_message = ("The NDA with Acme Co. is awaiting the signature of "
                              "Jack and was just signed by Jill.")
          self.send_and_test_stream_message('signatures', expected_subject, expected_message,
                                            content_type="application/x-www-form-urlencoded")
  
      def test_signatures_message_with_own_subject(self) -> None:
          expected_subject = "Our own subject."
          self.url = self.build_webhook_url(topic=expected_subject)
          expected_message = ("The NDA with Acme Co. is awaiting the signature of "
                              "Jack and was just signed by Jill.")
          self.send_and_test_stream_message('signatures_with_own_subject', expected_subject, expected_message,
                                            content_type="application/x-www-form-urlencoded", topic=expected_subject)
  
      def get_body(self, fixture_name: str) -> str:
          return self.webhook_fixture_data("hellosign", fixture_name, file_type="json")
  