def test_estimation_for_the_whole_queue(self):
QueueItemProcessedFactory(banner=self.banner,
waiting_time_estimation=timedelta(minutes=5))
QueueItemFactory(banner=self.banner)
QueueItemFactory(banner=self.banner)
estimation = EstimateWaitingTime(banner=self.banner).call()
self.assertEqual(estimation, timedelta(minutes=10))
def test_estimation_for_the_queue_item(self):
QueueItemProcessedFactory(banner=self.banner,
waiting_time_estimation=timedelta(minutes=5))
queue_item1 = QueueItemFactory(banner=self.banner)
queue_item2 = QueueItemFactory(banner=self.banner)
estimation = EstimateWaitingTime(banner=self.banner,
queue_item=queue_item2).call()
self.assertEqual(estimation, timedelta(minutes=5))
def time_estimation(self):
return EstimateWaitingTime(banner=self.banner).call()
def test_no_processing_history(self):
QueueItemFactory(banner=self.banner)
estimation = EstimateWaitingTime(banner=self.banner).call()
self.assertEqual(estimation, None)
def test_no_queue(self):
QueueItemProcessedFactory(banner=self.banner)
estimation = EstimateWaitingTime(banner=self.banner).call()
self.assertEqual(estimation, timedelta(0))
def time_estimation(self):
return EstimateWaitingTime(banner=self.banner, queue_item=self.queue_item).call()
def queue_entrypoint(request, banner_id):
banner = get_object_or_404(Banner, pk=banner_id)
time_estimation = EstimateWaitingTime(banner=banner).call()
context = {'banner': banner, 'time_estimation': time_estimation}
return render(request, 'banners/queue_entrypoint.html', context)