def METHOD_NAME(self):
    response = self.app.get(self._prefix, status=200)
    body = response.json
    self.assertNotIn('total', body)
    self.assertIn('pagination_token', body)
    self.assertIn('feed', body)
    feed = body['feed']
    self.assertEqual(4, len(feed))
    for doc in feed:
        self.assertNotEqual(doc['document']['type'], 'o')
        self.assertNotEqual(doc['document']['type'], 'u')
    # check that the change for the route (latest change) is listed first
    latest_change = feed[0]
    self.assertEqual(
        self.route1.document_id, latest_change['document']['document_id'])