def test_get_found(self):
r = TweetRepository()
r.add(Tweet("Welcome"))
tweet = r.get(0)
#print(tweet)
self.assertEqual(tweet.text, "Welcome")
self.assertEqual(tweet.id, 0)
def test_new_tweet(self):
repo = TweetRepository()
old_size = repo.tweets_count()
tweet = Tweet("my first tweet")
self.assertIsNotNone(tweet.created_at)
new_tweet = repo.add(tweet)
self.assertIsNotNone(new_tweet.id)
new_size = repo.tweets_count()
self.assertEqual(old_size + 1, new_size)
def test_instance_variables(self):
# Create an instance of the `Repository` class with one tweet
# we initialize first
tweet = Tweet('Test tweet')
repository = TweetRepository(tweet)
# Check that the repository as a tweet_list parameter
self.assertIsNotNone(repository.tweet_list)
# Check that `repository` holds a dictionary
self.assertIsInstance(repository.tweet_list, dict)
""" Check that when creating a new `repository` instance,
we could retrieve the tweet message """
self.assertEqual(repository.tweet_list[0], 'Test tweet')
def test_auto_increment_of_ids(self):
repository = TweetRepository()
first_tweet = Tweet("a first tweet")
repository.add(first_tweet)
self.assertEqual(first_tweet.id, 1)
second_tweet = Tweet("a second tweet")
repository.add(second_tweet)
self.assertEqual(second_tweet.id, 2)
def test_auto_increment_after_adding_a_tweet(self):
tweet_repository = TweetRepository()
tweet = Tweet("RAPH")
tweet2 = Tweet("JOHN")
tweet_repository.add(tweet)
tweet_repository.add(tweet2)
self.assertEqual(tweet.id, 1)
self.assertEqual(tweet2.id, 2)
def test_del_tweet(self):
repo = TweetRepository()
tweet = Tweet("my first tweet")
new_tweet = repo.add(tweet)
old_size = repo.tweets_count()
tweet = repo.del_tweet(1)
self.assertIsNotNone(tweet.id)
new_size = repo.tweets_count()
self.assertEqual(old_size - 1, new_size)
def test_add_tweet(self):
repository = TweetRepository()
tweet = Tweet("a new tweet")
repository.add(tweet)
self.assertEqual(len(repository.tweets), 1)
def test_instance_variables(self):
repository = TweetRepository()
self.assertEqual(len(repository.tweets), 0)
def test_instance_variables(self):
repository = TweetRepository()
self.assertEqual(len(repository.tweets), 0) # check tweets is empty at repo creation
self.assertIsInstance(repository.tweets, list) # check tweets is a list
def test_add_tweet(self):
repository = TweetRepository()
tweet = Tweet("I am a new tweet !")
repository.add(tweet)
self.assertEqual(len(repository.tweets), 1) # check tweet has been added to tweets
def test_init_return_empty_list(self):
tweet_repository = TweetRepository()
self.assertEqual(len(tweet_repository.tweets), 0)
def test_get_tweet(self):
tweet_repository = TweetRepository()
tweet = Tweet("RAPH")
tweet_repository.add(tweet)
self.assertEqual(tweet, tweet_repository.get(1))
self.assertIsNone(tweet_repository.get(2))
def test_add_a_tweet(self):
tweet_repository = TweetRepository()
tweet = Tweet("RAPH")
tweet_repository.add(tweet)
self.assertEqual(len(tweet_repository.tweets), 1)
def test_instance_variables(self):
# Create an instance of the `repo` class with one argument
repo = TweetRepository()
# Check that `text` holds the content of the repo
self.assertEqual(repo.tweets_count(), 3)
def test_repositories(self):
r = TweetRepository()
self.assertNotEqual(r, None)
def test_delet_found(self):
r = TweetRepository()
r.add(Tweet("Welcome"))
r.delete(0)
self.assertEqual(len(r.data), 0)
def test_get_tweet(self):
repository = TweetRepository()
tweet = Tweet("a new tweet")
repository.add(tweet)
self.assertEqual(tweet, repository.get(1))
self.assertIsNone(repository.get(2))
def test_add(self):
r = TweetRepository()
r.add(Tweet("Welcome"))
self.assertEqual(len(r.data), 1)
