diff --git a/tests/test_wave_01.py b/tests/test_wave_01.py index 6be6994a5..122ed9bc6 100644 --- a/tests/test_wave_01.py +++ b/tests/test_wave_01.py @@ -1,10 +1,10 @@ import pytest # NOTE: In production code, we developers should change import * to something more specific. Due to some constraints of this project, we will import * in our test files. -# from viewing_party.main import * +#from viewing_party.main import * from viewing_party.party import * from tests.test_constants import * -@pytest.mark.skip() +#@pytest.mark.skip() def test_create_successful_movie(): # Arrange movie_title = MOVIE_TITLE_1 @@ -19,7 +19,7 @@ def test_create_successful_movie(): assert new_movie["genre"] == GENRE_1 assert new_movie["rating"] == pytest.approx(RATING_1) -@pytest.mark.skip() +#@pytest.mark.skip() def test_create_no_title_movie(): # Arrange movie_title = None @@ -32,7 +32,7 @@ def test_create_no_title_movie(): # Assert assert new_movie is None -@pytest.mark.skip() +#@pytest.mark.skip() def test_create_no_genre_movie(): # Arrange movie_title = "Title A" @@ -45,7 +45,7 @@ def test_create_no_genre_movie(): # Assert assert new_movie is None -@pytest.mark.skip() +#@pytest.mark.skip() def test_create_no_rating_movie(): # Arrange movie_title = "Title A" @@ -58,7 +58,7 @@ def test_create_no_rating_movie(): # Assert assert new_movie is None -@pytest.mark.skip() +#@pytest.mark.skip() def test_adds_movie_to_user_watched(): # Arrange movie = { @@ -79,7 +79,7 @@ def test_adds_movie_to_user_watched(): assert updated_data["watched"][0]["genre"] == GENRE_1 assert updated_data["watched"][0]["rating"] == RATING_1 -@pytest.mark.skip() +#@pytest.mark.skip() def test_adds_movie_to_user_watchlist(): # Arrange movie = { @@ -100,7 +100,7 @@ def test_adds_movie_to_user_watchlist(): assert updated_data["watchlist"][0]["genre"] == GENRE_1 assert updated_data["watchlist"][0]["rating"] == RATING_1 -@pytest.mark.skip() +#@pytest.mark.skip() def test_moves_movie_from_watchlist_to_empty_watched(): # Arrange janes_data = { @@ -119,12 +119,17 @@ def test_moves_movie_from_watchlist_to_empty_watched(): assert len(updated_data["watchlist"]) == 0 assert len(updated_data["watched"]) == 1 - raise Exception("Test needs to be completed.") + #raise Exception("Test needs to be completed.") + assert updated_data["watched"][0]["title"] == MOVIE_TITLE_1 + assert updated_data["watched"][0]["genre"] == GENRE_1 + assert updated_data["watched"][0]["rating"] == RATING_1 + + # ******************************************************************************************* # ****** Add assertions here to test that the correct movie was added to "watched" ********** # ******************************************************************************************* -@pytest.mark.skip() +#@pytest.mark.skip() def test_moves_movie_from_watchlist_to_watched(): # Arrange movie_to_watch = HORROR_1 @@ -142,13 +147,15 @@ def test_moves_movie_from_watchlist_to_watched(): # Assert assert len(updated_data["watchlist"]) == 1 assert len(updated_data["watched"]) == 2 - - raise Exception("Test needs to be completed.") + assert movie_to_watch not in updated_data["watchlist"] + assert movie_to_watch in updated_data["watched"] + #raise Exception("Test needs to be completed.") + # ******************************************************************************************* # ****** Add assertions here to test that the correct movie was added to "watched" ********** # ******************************************************************************************* -@pytest.mark.skip() +#@pytest.mark.skip() def test_does_nothing_if_movie_not_in_watchlist(): # Arrange movie_to_watch = HORROR_1 diff --git a/tests/test_wave_02.py b/tests/test_wave_02.py index 3a588299e..36b504008 100644 --- a/tests/test_wave_02.py +++ b/tests/test_wave_02.py @@ -2,7 +2,7 @@ from viewing_party.party import * from tests.test_constants import * -@pytest.mark.skip() +#@pytest.mark.skip() def test_calculates_watched_average_rating(): # Arrange janes_data = clean_wave_2_data() @@ -14,7 +14,7 @@ def test_calculates_watched_average_rating(): assert average == pytest.approx(3.58333) assert janes_data == clean_wave_2_data() -@pytest.mark.skip() +#@pytest.mark.skip() def test_empty_watched_average_rating_is_zero(): # Arrange janes_data = { @@ -27,7 +27,7 @@ def test_empty_watched_average_rating_is_zero(): # Assert assert average == pytest.approx(0.0) -@pytest.mark.skip() +#@pytest.mark.skip() def test_most_watched_genre(): # Arrange janes_data = clean_wave_2_data() @@ -39,7 +39,7 @@ def test_most_watched_genre(): assert popular_genre == "Fantasy" assert janes_data == clean_wave_2_data() -@pytest.mark.skip() +#@pytest.mark.skip() def test_genre_is_None_if_empty_watched(): # Arrange janes_data = { diff --git a/tests/test_wave_03.py b/tests/test_wave_03.py index 046429360..1c35974f6 100644 --- a/tests/test_wave_03.py +++ b/tests/test_wave_03.py @@ -2,7 +2,7 @@ from viewing_party.party import * from tests.test_constants import * -@pytest.mark.skip() +#@pytest.mark.skip() def test_my_unique_movies(): # Arrange amandas_data = clean_wave_3_data() @@ -16,7 +16,7 @@ def test_my_unique_movies(): assert INTRIGUE_2 in amandas_unique_movies assert amandas_data == clean_wave_3_data() -@pytest.mark.skip() +#@pytest.mark.skip() def test_my_not_unique_movies(): # Arrange amandas_data = clean_wave_3_data() @@ -28,7 +28,7 @@ def test_my_not_unique_movies(): # Assert assert len(amandas_unique_movies) == 0 -@pytest.mark.skip() +#@pytest.mark.skip() def test_friends_unique_movies(): # Arrange amandas_data = clean_wave_3_data() @@ -43,7 +43,7 @@ def test_friends_unique_movies(): assert FANTASY_4 in friends_unique_movies assert amandas_data == clean_wave_3_data() -@pytest.mark.skip() +#@pytest.mark.skip() def test_friends_unique_movies_not_duplicated(): # Arrange amandas_data = clean_wave_3_data() @@ -54,13 +54,18 @@ def test_friends_unique_movies_not_duplicated(): # Assert assert len(friends_unique_movies) == 3 + assert INTRIGUE_3 in friends_unique_movies + assert HORROR_1 in friends_unique_movies + assert FANTASY_4 in friends_unique_movies + + - raise Exception("Test needs to be completed.") + #raise Exception("Test needs to be completed.") # ************************************************************************************************* # ****** Add assertions here to test that the correct movies are in friends_unique_movies ********** # ************************************************************************************************** -@pytest.mark.skip() +#@pytest.mark.skip() def test_friends_not_unique_movies(): # Arrange amandas_data = { diff --git a/tests/test_wave_04.py b/tests/test_wave_04.py index 499669077..79ab18ff7 100644 --- a/tests/test_wave_04.py +++ b/tests/test_wave_04.py @@ -2,7 +2,7 @@ from viewing_party.party import * from tests.test_constants import * -@pytest.mark.skip() +#@pytest.mark.skip() def test_get_available_friend_rec(): # Arrange amandas_data = clean_wave_4_data() @@ -16,7 +16,7 @@ def test_get_available_friend_rec(): assert FANTASY_4b in recommendations assert amandas_data == clean_wave_4_data() -@pytest.mark.skip() +#@pytest.mark.skip() def test_no_available_friend_recs(): # Arrange amandas_data = { @@ -38,7 +38,7 @@ def test_no_available_friend_recs(): # Assert assert len(recommendations) == 0 -@pytest.mark.skip() +#@pytest.mark.skip() def test_no_available_friend_recs_watched_all(): # Arrange amandas_data = { diff --git a/tests/test_wave_05.py b/tests/test_wave_05.py index 85ebb8b18..14a967590 100644 --- a/tests/test_wave_05.py +++ b/tests/test_wave_05.py @@ -2,7 +2,7 @@ from viewing_party.party import * from tests.test_constants import * -@pytest.mark.skip() +#@pytest.mark.skip() def test_new_genre_rec(): # Arrange sonyas_data = clean_wave_5_data() @@ -17,7 +17,7 @@ def test_new_genre_rec(): assert FANTASY_4b in recommendations assert sonyas_data == clean_wave_5_data() -@pytest.mark.skip() +#@pytest.mark.skip() def test_new_genre_rec_from_empty_watched(): # Arrange sonyas_data = { @@ -38,7 +38,7 @@ def test_new_genre_rec_from_empty_watched(): # Assert assert len(recommendations) == 0 -@pytest.mark.skip() +#@pytest.mark.skip() def test_new_genre_rec_from_empty_friends(): # Arrange sonyas_data = { @@ -52,13 +52,18 @@ def test_new_genre_rec_from_empty_friends(): } ] } + # Act + recommendations = get_new_rec_by_genre(sonyas_data) - raise Exception("Test needs to be completed.") + # Assert + assert len(recommendations) == 0 + + #raise Exception("Test needs to be completed.") # ********************************************************************* # ****** Complete the Act and Assert Portions of theis tests ********** # ********************************************************************* -@pytest.mark.skip() +#@pytest.mark.skip() def test_unique_rec_from_favorites(): # Arrange sonyas_data = clean_wave_5_data() @@ -72,7 +77,7 @@ def test_unique_rec_from_favorites(): assert INTRIGUE_2b in recommendations assert sonyas_data == clean_wave_5_data() -@pytest.mark.skip() +#@pytest.mark.skip() def test_unique_from_empty_favorites(): # Arrange sonyas_data = { @@ -94,7 +99,7 @@ def test_unique_from_empty_favorites(): # Assert assert len(recommendations) == 0 -@pytest.mark.skip() +#@pytest.mark.skip() def test_new_rec_from_empty_friends(): # Arrange sonyas_data = { diff --git a/viewing_party/party.py b/viewing_party/party.py index 6d34a6b5f..c39aa88c5 100644 --- a/viewing_party/party.py +++ b/viewing_party/party.py @@ -1,23 +1,129 @@ +#from collections import Counter # ------------- WAVE 1 -------------------- - +movie = {} +watched_movie_lst = [] +watch_lst = [] def create_movie(title, genre, rating): - pass + if title and genre and rating : + movie["title"] = title + movie["genre"] = genre + movie["rating"] = rating + return movie + elif title or genre or rating == False: + return None -# ----------------------------------------- + +def add_to_watched(user_data, movie): + user_data["watched"].append(movie) + return user_data + + +def add_to_watchlist(user_data, movie): + user_data["watchlist"].append(movie) + return user_data + +def watch_movie(user_data, title): + for movie in user_data["watchlist"]: + if movie["title"] == title: + user_data["watchlist"].remove(movie) + user_data["watched"].append(movie) + return user_data + + +# ----------------------------------------- # ------------- WAVE 2 -------------------- -# ----------------------------------------- +def get_watched_avg_rating(user_data): + count = 0 + sum_movie_rating = 0 + if len(user_data["watched"]) == 0: + return 0.0 + + for movie in user_data["watched"]: + sum_movie_rating += movie["rating"] + count += 1 + average_rating = sum_movie_rating / count + return average_rating + + +def get_most_watched_genre(user_data): + + genre_dict = {} + if len(user_data["watched"]) == 0: + return None + + for i in range(len(user_data["watched"])): + genre = user_data["watched"][i]["genre"] + genre_dict[genre] = genre_dict.get(genre, 0) + 1 + + genre_dict = sorted(genre_dict.items(), key = lambda item: item[1], reverse = True) + return genre_dict[0][0] # ----------------------------------------- # ------------- WAVE 3 -------------------- -# ----------------------------------------- +def get_unique_watched(user_data): + user_data_watched_lst = user_data["watched"] + friend_lst = user_data["friends"] + unique_movie_lst = [] + friend_all_watched = [] + for i in range(len(friend_lst)): + friend_all_watched.extend(friend_lst[i]["watched"]) - + for j in range(len(user_data_watched_lst)): + if user_data_watched_lst[j] not in friend_all_watched: + delete_movie = user_data_watched_lst[j] + unique_movie_lst.append(delete_movie) + return unique_movie_lst + + +def get_friends_unique_watched(user_data): + user_data_watched_lst = user_data["watched"] + friend_lst = user_data["friends"] + #all_watched = [] + friend_unique_lst = [] + for friend in friend_lst: + for movie in friend["watched"]: + if movie not in friend_unique_lst: + friend_unique_lst.append(movie) + + for j in range(len(user_data_watched_lst)): + if user_data_watched_lst[j] in friend_unique_lst: + friend_unique_lst.remove(user_data_watched_lst[j]) + return friend_unique_lst # ----------------------------------------- # ------------- WAVE 4 -------------------- -# ----------------------------------------- +def get_available_recs(user_data): + recommended_lst = [] + friend_unique_lst = get_friends_unique_watched(user_data) + for i in range(len(friend_unique_lst)): + if friend_unique_lst[i]["host"] in user_data["subscriptions"]: + recommended_lst.append(friend_unique_lst[i]) + return recommended_lst # ----------------------------------------- # ------------- WAVE 5 -------------------- +def get_new_rec_by_genre(user_data): + recommended_by_genre = [] + most_genre = get_most_watched_genre(user_data) + recommended_lst = get_friends_unique_watched(user_data) + + for i in range(len(recommended_lst)): + if recommended_lst[i]["genre"] == most_genre: + recommended_by_genre.append(recommended_lst[i]) + return recommended_by_genre + + +def get_rec_from_favorites(user_data): + user_unique = get_unique_watched(user_data) + favorites_lst = [] + for i in user_data["favorites"]: + if i in user_unique: + favorites_lst.append(i) + return favorites_lst + + + + + # -----------------------------------------