class TwitterTests(unittest.TestCase):
def setUp(self):
self.twitter = Twitter()
def should_allow_user_to_post_tweet(self):
self.twitter.tweet('user', 'message')
self.assertEqual([{'user':'******', 'message':'message'}], list(self.twitter.timeline()))
def should_limit_tweets_to_140_chars(self):
self.assertRaises(ValueError, self.twitter.tweet, 'user', 'x' * 141)
def should_show_latest_tweets_most_recent_first_when_unauthenticated(self):
self.twitter.tweet('user1', 'hello')
self.twitter.tweet('user2', 'world')
self.assertEqual([{'user':'******', 'message':'world'},
{'user':'******', 'message':'hello'}],
list(self.twitter.timeline()))
def should_limit_timeline_to_last_10_tweets(self):
for i in range(11):
self.twitter.tweet('user', str(i))
self.assertEqual([{'user':'******', 'message':'10'}, {'user':'******', 'message':'9'},
{'user':'******', 'message':'8'}, {'user':'******', 'message':'7'},
{'user':'******', 'message':'6'}, {'user':'******', 'message':'5'},
{'user':'******', 'message':'4'}, {'user':'******', 'message':'3'},
{'user':'******', 'message':'2'}, {'user':'******', 'message':'1'},],
list(self.twitter.timeline()))
