def test_feed_item_deleted(self): first_ad_spot = 2 with fakeads(first_ad_index=first_ad_spot): ids = None def get_content(): return [S(id=c) for c in ids] ids_1 = [1, 2, 3, 4, 5] def getitem(t, ctx): return t sf = SocialFeed('foo_test', 'feed', get_content, getitem) # ensure ads are inserted sf.new_ids(ids_1) ids = ids_1 feed = list(sf.get_iterator()) def show(): #print '$$$$ feed: from pprint import pprint pprint(feed) show() assert feed_trends.isad(feed[2]), feed[2] # ensure the ad moves as new items come in ids_2 = [6, 7, 8, 1, 2, 4, 5] sf.new_ids(ids_2) ids = ids_2 feed = list(sf.get_iterator()) show() assert feed_trends.isad(feed[5]) # ensure that new ads appear ids_3 = [11, 12, 13, 14, 15, 16, 6, 7, 8, 1, 2, 4, 5] sf.new_ids(ids_3) ids = ids_3 feed = list(sf.get_iterator()) show() assert feed_trends.isad(feed[1]), feed[1] assert feed_trends.isad(feed[-3]) # no more than 2 ads will ever appear ids_4 = [101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111 ] + ids_3 sf.new_ids(ids_4) ids = ids_4 feed = list(sf.get_iterator()) self.assertEquals( 2, sum(1 if feed_trends.isad(a) else 0 for a in feed))
def test_feed_item_deleted(self): first_ad_spot = 2 with fakeads(first_ad_index=first_ad_spot): ids=None def get_content(): return [S(id=c) for c in ids] ids_1 = [1, 2, 3, 4, 5] def getitem(t, ctx): return t sf = SocialFeed('foo_test', 'feed', get_content, getitem) # ensure ads are inserted sf.new_ids(ids_1); ids = ids_1 feed = list(sf.get_iterator()) def show(): #print '$$$$ feed: from pprint import pprint pprint(feed) show() assert feed_trends.isad(feed[2]), feed[2] # ensure the ad moves as new items come in ids_2 = [6, 7, 8, 1, 2, 4, 5] sf.new_ids(ids_2); ids = ids_2 feed = list(sf.get_iterator()) show() assert feed_trends.isad(feed[5]) # ensure that new ads appear ids_3 = [11, 12, 13, 14, 15, 16, 6, 7, 8, 1, 2, 4, 5] sf.new_ids(ids_3); ids = ids_3 feed = list(sf.get_iterator()) show() assert feed_trends.isad(feed[1]), feed[1] assert feed_trends.isad(feed[-3]) # no more than 2 ads will ever appear ids_4 = [101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111] + ids_3 sf.new_ids(ids_4); ids = ids_4 feed = list(sf.get_iterator()) self.assertEquals(2, sum(1 if feed_trends.isad(a) else 0 for a in feed))