with patch("intranet.apps.schedule.views.timezone.localtime", return_value=datetime(2021, 3, 20, 10, 00, tzinfo=pytz.timezone("US/Eastern"))):
            sched = schedule_context()
            self.assertEqual("2021-03-22", sched["sched_ctx"]["date_today"])
            self.assertEqual("2021-03-23", sched["sched_ctx"]["date_tomorrow"])
            self.assertEqual("2021-03-19", sched["sched_ctx"]["date_yesterday"])