def test_repository_can_retrieve_reviews(in_memory_repo):
assert len(in_memory_repo.get_reviews()) == 0
user = User('spooky', 'Spookier9')
in_memory_repo.add_user(user)
user = in_memory_repo.get_user('spooky')
movie = in_memory_repo.get_movie(2)
review = make_review(review_text="HIGHLY RECOMMEND!", user=user, movie=movie)
in_memory_repo.add_review(review)
assert len(in_memory_repo.get_reviews()) == 1
def test_repository_can_add_a_review(in_memory_repo):
user = User('spooky', 'Spookier9')
in_memory_repo.add_user(user)
user = in_memory_repo.get_user('spooky')
movie = in_memory_repo.get_movie(2)
review = make_review(review_text="This was pretty boring", user=user, movie= movie)
in_memory_repo.add_review(review)
assert review in in_memory_repo.get_reviews()
def test_make_review_establishes_relationships(movie, user):
review_text = 'very bad'
review = make_review(review_text=review_text, user=user, movie=movie)
assert review in user.reviews
assert review.user is user
assert review in movie.reviews
assert review.movie is movie
def test_repository_can_retrieve_reviews(in_memory_repo):
assert len(in_memory_repo.get_reviews()) == 0
user = User('wpking', 'Alphadog123')
in_memory_repo.add_user(user)
user = in_memory_repo.get_user('wpking')
movie = in_memory_repo.get_movie(2)
review = make_review(review_text="This movie was terrible",
user=user,
movie=movie)
in_memory_repo.add_review(review)
assert len(in_memory_repo.get_reviews()) == 1
def test_repository_can_add_a_review(in_memory_repo):
user = User('wpking', 'Alphadog123')
in_memory_repo.add_user(user)
user = in_memory_repo.get_user('wpking')
movie = in_memory_repo.get_movie(2)
review = make_review(review_text="This movie was not entertaining",
user=user,
movie=movie)
in_memory_repo.add_review(review)
assert review in in_memory_repo.get_reviews()
def test_repository_can_retrieve_reviews(in_memory_repo):
assert len(in_memory_repo.get_reviews()) == 0
user = User('Nina', '123456789')
in_memory_repo.add_user(user)
user = in_memory_repo.get_user('Nina')
movie = in_memory_repo.get_movie(2)
review = make_review(review_text="This movie was average",
user=user,
movie=movie)
in_memory_repo.add_review(review)
assert len(in_memory_repo.get_reviews()) == 1
def test_make_review_establishes_relationships(movie, user):
review_text = 'very bad'
#rating = 1
review = make_review(review_text=review_text, user=user, movie=movie)
# Check that the User object knows about the review.
assert review in user.reviews
# Check that the review knows about the User.
assert review.user is user
# Check that movie knows about the review.
assert review in movie.reviews
# Check that the review knows about the movie.
assert review.movie is movie
def add_review(movie_id: int, review_text: str, username: str,
repo: AbstractRepository):
# Check that the movie exists.
movie = repo.get_movie(movie_id)
if movie is None:
raise NonExistentMovieException
user = repo.get_user(username)
if user is None:
raise UnknownUserException
# Create review.
review = make_review(review_text=review_text, user=user, movie=movie)
# Update the repository.
repo.add_review(review)
return review_to_dict(review)