class UnsubscribeMergeTests(TestCase): """ Test if merged podcasts can be properly unsubscribed TODO: this test fails intermittently """ P2_URL = 'http://test.org/podcast/' def setUp(self): self.podcast1 = Podcast(urls=['http://example.com/feed.rss']) self.podcast2 = Podcast(urls=[self.P2_URL]) self.podcast1.save() self.podcast2.save() self.user = User(username='******') self.user.email = '*****@*****.**' self.user.set_password('secret!') self.user.save() self.device = get_device(self.user, 'dev', '') def test_merge_podcasts(self): self.podcast2.subscribe(self.user, self.device) # merge podcast2 into podcast1 pm = PodcastMerger([self.podcast1, self.podcast2], Counter(), []) pm.merge() # seems that setting delayed_commit = false in the CouchDB config, as # well as a delay here fix the intermittent failures. # TODO: further investiation needed import time time.sleep(2) # get podcast for URL of podcast2 and unsubscribe from it p = podcast_for_url(self.P2_URL) p.unsubscribe(self.user, self.device) subscriptions = subscribed_podcast_ids_by_user_id(self.user._id) self.assertEqual(0, len(subscriptions)) def tearDown(self): self.podcast1.delete() self.user.delete()
def test_merge(self): p1 = Podcast() p1.urls = ['http://example.com/podcast1.rss'] p1.save() p2 = Podcast() p2.urls = ['http://example.com/podcast2.rss'] p2.save() e1 = Episode() e1.title = 'Episode 1' e1.podcast = p1.get_id() e1.urls = ['http://example.com/podcast1/e1.mp3'] e1.save() e2 = Episode() e2.title = 'Episode 2' e2.podcast = p1.get_id() e2.urls = ['http://example.com/podcast1/e2.mp3'] e2.save() e3 = Episode() e3.title = 'Episode 3' e3.podcast = p2.get_id() e3.urls = ['http://example.com/podcast2/e2.mp3'] e3.save() e4 = Episode() e4.title = 'Episode 4' e4.podcast = p2.get_id() e4.urls = ['http://example.com/podcast2/e3.mp3'] e4.save() user = User() user.username = '******' user.email = '*****@*****.**' user.set_password('secret') device1 = Device() device1.uid = 'dev1' device2 = Device() device2.uid = 'dev2' user.devices.append(device1) user.devices.append(device2) user.save() p1.subscribe(user, device1) time.sleep(1) p1.unsubscribe(user, device1) time.sleep(1) p1.subscribe(user, device1) p2.subscribe(user, device2) s1 = e1.get_user_state(user) s1.add_actions([EpisodeAction(action='play')]) s1.save() s3 = e3.get_user_state(user) s3.add_actions([EpisodeAction(action='play')]) s3.save() # we need that for later e3_id = e3._id actions = Counter() # decide which episodes to merge groups = [(0, [e1]), (1, [e2, e3]), (2, [e4])] # carry out the merge pm = PodcastMerger([p1, p2], actions, groups) pm.merge() e1 = Episode.get(e1._id) es1 = e1.get_user_state(user) self.assertEqual(len(es1.actions), 1) # check if merged episode's id can still be accessed e3 = Episode.get(e3_id) es3 = e3.get_user_state(user) self.assertEqual(len(es3.actions), 1) p1 = Podcast.get(p1.get_id()) ps1 = p1.get_user_state(user) self.assertEqual(len(ps1.get_subscribed_device_ids()), 2) self.assertEqual(len(list(p1.get_episodes())), 3)