def test_furthest_read_time(self) -> None:
msg_id = self.send_test_message("hello!", sender_name="iago")
hamlet = self.example_user('hamlet')
self.login_user(hamlet)
self.client_post("/json/messages/flags", {
"messages": ujson.dumps([msg_id]),
"op": "add",
"flag": "read"
})
# Manually process the UserActivity
now = timezone_now()
activity_time = calendar.timegm(now.timetuple())
user_activity_event = {
'user_profile_id': hamlet.id,
'client': 'test-client',
'query': 'update_message_flags',
'time': activity_time
}
yesterday = now - timedelta(days=1)
activity_time_2 = calendar.timegm(yesterday.timetuple())
user_activity_event_2 = {
'user_profile_id': hamlet.id,
'client': 'test-client-2',
'query': 'update_message_flags',
'time': activity_time_2
}
UserActivityWorker().consume_batch(
[user_activity_event, user_activity_event_2])
# verify furthest_read_time is last activity time, irrespective of client
furthest_read_time = get_furthest_read_time(hamlet)
self.assertGreaterEqual(furthest_read_time, activity_time)
# Check when user has no activity
UserActivity.objects.filter(user_profile=hamlet).delete()
furthest_read_time = get_furthest_read_time(hamlet)
self.assertIsNone(furthest_read_time)
# Check no user profile handling
furthest_read_time = get_furthest_read_time(None)
self.assertIsNotNone(furthest_read_time)