old_contents: #!/usr/bin/env python
  
  from __future__ import absolute_import
  from __future__ import print_function
  
  import json
  
  from bots_test_lib import BotTestCase
  
  class TestGiphyBot(BotTestCase):
      bot_name = "giphy"
  
      def test_bot(self):
          bot_response = '[Click to enlarge]' \
                         '(https://media4.giphy.com/media/3o6ZtpxSZbQRRnwCKQ/giphy.gif)' \
                         '[](/static/images/interactive-bot/giphy/powered-by-giphy.png)'
          # This message calls the `send_reply` function of BotHandlerApi
          with self.mock_config_info({'key': '12345678'}), \
                  self.mock_http_conversation('test_1'):
              self.initialize_bot()
              self.assert_bot_response(
                  message = {'content': 'Hello'},
                  response = {'content': bot_response},
                  expected_method='send_reply'
              )
  
new_contents: #!/usr/bin/env python
  
  from __future__ import absolute_import
  from __future__ import print_function
  
  import json
  
  from bots_test_lib import BotTestCase
  
  class TestGiphyBot(BotTestCase):
      bot_name = "giphy"
  
      def test_bot(self):
          bot_response = '[Click to enlarge]' \
                         '(https://media4.giphy.com/media/3o6ZtpxSZbQRRnwCKQ/giphy.gif)' \
                         '[](/static/images/interactive-bot/giphy/powered-by-giphy.png)'
  
          with self.mock_config_info({'key': '12345678'}), \
                  self.mock_http_conversation('test_1'):
              self.initialize_bot()
              self.assert_bot_response(
                  message = {'content': 'Hello'},
                  response = {'content': bot_response},
                  expected_method='send_reply'
              )
  
subject: Remove unnecessary comment from test_giphy file.