def test_repr_many_posts(self):
many_posts_blog = Blog("Ian Kowalsky", "Cookies Time")
many_posts_blog.posts = ["One", "Two", "Three"]
self.assertEqual('Cookies Time by Ian Kowalsky (3 posts available)',
many_posts_blog.__repr__())
def test_repr_one_post(self):
single_post_blog = Blog("Ian Kowalsky", "Cookies Time")
single_post_blog.posts = ["One"]
self.assertEqual('Cookies Time by Ian Kowalsky (1 post available)',
single_post_blog.__repr__())