def repository():
repo = MemoryRepository()
user1 = User("Myles Kennedy", "123")
user2 = User("Mark Tremonti", "456")
director1 = Director("Taika Waititi")
director2 = Director("Steven Speilberg")
actor1 = Actor("Chris Pratt")
actor2 = Actor("Emma Watson")
genre1 = Genre("Comedy")
genre2 = Genre("Animation")
movie1 = Movie("Moana", 2016)
movie2 = Movie("Ice Age", 2002)
movie1.director = director1
movie2.director = director2
movie1.add_actor(actor1)
movie2.add_actor(actor2)
movie1.add_genre(genre1)
movie2.add_genre(genre2)
review1 = Review(movie1, "very nice", 9)
review2 = Review(movie2, "incredible", 10)
user1.add_review(review1)
user2.add_review(review2)
repo.add_movie(movie1)
repo.add_movie(movie2)
repo.add_director(director1)
repo.add_director(director2)
repo.add_actor(actor1)
repo.add_actor(actor2)
repo.add_genre(genre1)
repo.add_genre(genre2)
repo.add_review(review1)
repo.add_review(review2)
repo.add_user(user1)
repo.add_user(user2)
return repo
def test_movie_replace_director_property():
movie1 = Movie("Princess and The Frog", 2009)
director1 = Director("John Musker")
director2 = Director("Ron Clements")
movie1.director = director1
movie1.director = director2
assert movie1.director is director2
def read_csv_file(self):
with open(self.__file_name, newline="", encoding="utf-8-sig") as csv_file:
csv_reader = csv.DictReader(csv_file)
for row in csv_reader:
movie = Movie(row["Title"], int(row["Year"]))
movie.description = row["Description"]
movie.runtime_minutes = int(row["Runtime (Minutes)"])
if movie not in self.__dataset_of_movies:
self.__dataset_of_movies.append(movie)
actors = row["Actors"].split(",")
for actor in actors:
actor_true = Actor(actor.strip())
if actor_true not in self.__dataset_of_actors:
self.__dataset_of_actors.append(actor_true)
movie.add_actor(actor_true)
director = Director(row["Director"])
movie.director = director
if director not in self.__dataset_of_directors:
self.__dataset_of_directors.append(director)
genres = row["Genre"].split(",")
for genre in genres:
genre_true = Genre(genre.strip())
if genre_true not in self.__dataset_of_genres:
self.__dataset_of_genres.append(genre_true)
movie.add_genre(genre_true)
def test_get_movies_by_director(repository):
movie1 = Movie("Moana", 2016)
movie1.director = Director("Taika Waititi")
movie2 = Movie("Ice Age", 2002)
movie2.director = Director("Steven Speilberg")
movie3 = Movie("A Silent Voice", 2016)
movie3.director = Director("Steven Speilberg")
repository.add_movie(movie1)
repository.add_movie(movie2)
repository.add_movie(movie3)
assert repository.get_movies_by_director("Taika Waititi") == [movie1]
assert repository.get_movies_by_director("xyz") == []
assert repository.get_movies_by_director("Steven Speilberg") == [
movie3, movie2
]
assert repository.get_movies_by_director(1) == []
def load_movies_and_genres_and_directors_and_actors(data_path, repo):
for row in read_csv_file(os.path.join(data_path, 'Data1000Movies.csv')):
title = row[1]
release_year = int(row[6])
runtime = int(row[7])
description = row[3]
genre_list = row[2].split(',')
for i in range(len(genre_list)):
genre_list[i] = Genre(genre_list[i])
director = Director(row[4])
actor_list = row[5].split(',')
for i in range(len(actor_list)):
actor_list[i] = Actor(actor_list[i])
for actor_obj in actor_list:
for colleague in actor_list:
if colleague not in actor_obj.actor_colleagues:
actor_obj.add_actor_colleague(colleague)
rating = float(row[8])
votes = int(row[9])
if row[10] == "N/A":
revenue = "N/A"
else:
revenue = float(row[10])
if row[11] == "N/A":
metascore = "N/A"
else:
metascore = int(row[11])
id = int(row[0])
# create movie object and assign everything
movie = Movie(title, release_year)
movie.actors = actor_list
movie.genres = genre_list
movie.director = director
movie.description = description
movie.runtime_minutes = runtime
movie.rating = rating
movie.votes = votes
movie.revenue = revenue
movie.metascore = metascore
movie.id = id
repo.add_movie(movie)
for genre in movie.genres:
repo.add_genre(genre)
for actor in movie.actors:
repo.add_actor(actor)
repo.add_director(movie.director)
def test_movie_director_property():
movie1 = Movie("Princess and The Frog", 2009)
director1 = Director("John Musker")
movie1.director = director1
assert movie1.director is director1