def METHOD_NAME(self):
    page = EventPage(
        title="Future event with start date",
        start_dt=datetime.datetime(2011, 1, 5, tzinfo=pytz.UTC),
    )
    save_new_page(page)
    self.assertEqual("future", page.event_state)
    # Should not include video JavaScript.
    self.assertNotIn("video-player.js", page.page_js)
    # Page should send HTTP Expires header for its start time.
    response = self.client.get("/future-event-with-start-date/")
    self.assertEqual(response.status_code, 200)
    self.assertEqual(response["Expires"], "Wed, 05 Jan 2011 00:00:00 GMT")