def test_episode_from_file(self):
feed_file = '%s/tests/feed.xml' % os.popen("git rev-parse --show-toplevel").read().strip()
robots_podcast = Podcast.from_file_feed(feed_file)
self.assertEqual(len(robots_podcast.episodes), 185)
self.assertEqual(robots_podcast.title, 'Robots - The Podcast for News and Views on Robotics')
