def should_return_played_tracs_from_the_beginning_of_the_age(self):
most_played = TrackFactory()
second_most_played = TrackFactory()
entries = [
PlaylistHistoryFactory(track=most_played),
PlaylistHistoryFactory(track=most_played),
PlaylistHistoryFactory(track=second_most_played),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats')
response = self.client.get(url)
assert response.status_code == 200
assert response.json['most_played_tracks'] == [
{
'track': TrackSerializer().serialize(most_played),
'total': 2
},
{
'track': TrackSerializer().serialize(second_most_played),
'total': 1
},
]
def should_return_most_played_genre_from_the_beginning_of_the_age(self):
most_played = GenreFactory()
second_most_played = GenreFactory()
entries = [
PlaylistHistoryFactory(track=TrackFactory(album=AlbumWithArtist(
artists=[ArtistFactory(genres=[most_played])]))),
PlaylistHistoryFactory(track=TrackFactory(album=AlbumWithArtist(
artists=[
ArtistFactory(genres=[second_most_played, most_played])
]))),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats')
response = self.client.get(url)
assert response.status_code == 200
assert response.json['most_played_genres'] == [
{
'name': most_played.name,
'total': 2
},
{
'name': second_most_played.name,
'total': 1
},
]
def should_return_most_played_artist_from_selected_date(self):
user = UserFactory()
most_played = ArtistFactory()
second_most_played = ArtistFactory()
entries = [
user,
PlaylistHistoryFactory(track=TrackFactory(album=AlbumWithArtist(
artists=[most_played])),
user=user),
PlaylistHistoryFactory(track=TrackFactory(album=AlbumWithArtist(
artists=[second_most_played]))),
PlaylistHistoryFactory(
created=datetime.datetime(2014, 1, 1, tzinfo=tzutc()),
track=TrackFactory(album=AlbumWithArtist(
artists=[second_most_played, most_played])),
user=user),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('users.stats', pk=user.id, **{'from': '2015-06-01'})
response = self.client.get(url)
assert response.status_code == 200
assert response.json['most_played_artists'] == [
{
'artist': ArtistSerializer().serialize(most_played),
'total': 1
},
]
def should_returns_list_of_genres_in_queue(self):
genres = GenreFactory.create_batch(2)
track1 = TrackFactory(album=AlbumWithArtist(
artists=[ArtistFactory(genres=genres)]))
track2 = TrackFactory(album=AlbumWithArtist(
artists=[ArtistFactory(genres=[genres[0]])]))
tracks = [track1, track2]
db.session.add_all(tracks)
db.session.commit()
for track in tracks:
self.redis.rpush(
config.PLAYLIST_REDIS_KEY,
json.dumps({
'uri': track.spotify_uri,
'user': '******'
}))
url = url_for('player.queue-meta')
response = self.client.get(url)
assert response.status_code == 200
assert response.json['genres'] == {
genres[0].name: 2,
genres[1].name: 1
}
def should_return_most_played_genre_from_selected_date(self):
most_played = GenreFactory()
second_most_played = GenreFactory()
entries = [
PlaylistHistoryFactory(track=TrackFactory(album=AlbumWithArtist(
artists=[ArtistFactory(genres=[most_played])]))),
PlaylistHistoryFactory(
created=datetime.datetime(2014, 1, 1, tzinfo=tzutc()),
track=TrackFactory(album=AlbumWithArtist(artists=[
ArtistFactory(genres=[second_most_played, most_played])
]))),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats', **{'from': '2015-06-01'})
response = self.client.get(url)
assert response.status_code == 200
assert response.json['most_played_genres'] == [
{
'name': most_played.name,
'total': 1
},
]
def should_return_user_played_time_from_selected_date(self):
most_played = UserFactory()
second_most_played = UserFactory()
entries = [
PlaylistHistoryFactory(user=most_played,
track=TrackFactory(duration=1000)),
PlaylistHistoryFactory(user=most_played,
created=datetime.datetime(2014,
1,
1,
tzinfo=tzutc()),
track=TrackFactory(duration=500)),
PlaylistHistoryFactory(user=second_most_played,
track=TrackFactory(duration=700)),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats', **{'from': '2015-06-01'})
response = self.client.get(url)
assert response.status_code == 200
assert response.json['total_play_time_per_user'] == [
{
'user': UserSerializer().serialize(most_played),
'total': 1000
},
{
'user': UserSerializer().serialize(second_most_played),
'total': 700
},
]
def should_return_user_played_time_from_the_beginning_of_the_age(self):
most_played = UserFactory()
second_most_played = UserFactory()
entries = [
PlaylistHistoryFactory(user=most_played,
track=TrackFactory(duration=1000)),
PlaylistHistoryFactory(user=most_played,
track=TrackFactory(duration=500)),
PlaylistHistoryFactory(user=second_most_played,
track=TrackFactory(duration=700)),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats')
response = self.client.get(url)
assert response.status_code == 200
assert response.json['total_play_time_per_user'] == [
{
'user': UserSerializer().serialize(most_played),
'total': 1500
},
{
'user': UserSerializer().serialize(second_most_played),
'total': 700
},
]
def test_add_track_into_queue(self):
tracks = [TrackFactory(), TrackFactory(), TrackFactory()]
db.session.add_all(tracks)
db.session.commit()
random_tracks = Random.get_tracks(count=3)
assert set(random_tracks) == set(tracks)
def should_return_played_tracs_from_selected_date(self):
most_played = TrackFactory()
second_most_played = TrackFactory()
entries = [
PlaylistHistoryFactory(track=most_played),
PlaylistHistoryFactory(track=most_played),
PlaylistHistoryFactory(track=second_most_played),
PlaylistHistoryFactory(track=second_most_played,
created=datetime.datetime(2014,
1,
1,
tzinfo=tzutc())),
PlaylistHistoryFactory(
created=datetime.datetime(2014, 1, 1, tzinfo=tzutc())),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats', **{'from': '2015-06-01'})
response = self.client.get(url)
assert response.status_code == 200
assert response.json['most_played_tracks'] == [
{
'track': TrackSerializer().serialize(most_played),
'total': 2
},
{
'track': TrackSerializer().serialize(second_most_played),
'total': 1
},
]
def should_return_most_played_artist_from_the_beginning_of_the_age(self):
user = UserFactory()
most_played = ArtistFactory()
second_most_played = ArtistFactory()
entries = [
user,
PlaylistHistoryFactory(track=TrackFactory(album=AlbumWithArtist(
artists=[most_played])),
user=user),
PlaylistHistoryFactory(track=TrackFactory(album=AlbumWithArtist(
artists=[second_most_played, most_played])),
user=user),
PlaylistHistoryFactory(track=TrackFactory(album=AlbumWithArtist(
artists=[second_most_played]))),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('users.stats', pk=user.id)
response = self.client.get(url)
assert response.status_code == 200
assert response.json['most_played_artists'] == [
{
'artist': ArtistSerializer().serialize(most_played),
'total': 2
},
{
'artist': ArtistSerializer().serialize(second_most_played),
'total': 1
},
]
def test_add_some_tracks_into_queue(self):
tracks = [TrackFactory(), TrackFactory(), TrackFactory()]
users = [UserFactory(), UserFactory(), UserFactory()]
db.session.add_all(tracks + users)
db.session.commit()
response = self.client.post(url_for('player.random'),
data=json.dumps({'tracks': 2}))
assert response.status_code == httplib.CREATED
assert Queue.length() == 2
def should_return_total_played_time_from_the_beginning_of_the_age(self):
entries = [
PlaylistHistoryFactory(track=TrackFactory(duration=1000)),
PlaylistHistoryFactory(track=TrackFactory(duration=500)),
PlaylistHistoryFactory(track=TrackFactory(duration=700)),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats')
response = self.client.get(url)
assert response.status_code == 200
assert response.json['total_play_time'] == 2200
def should_return_most_played_artist_in_selected_time_window(self):
most_played = ArtistFactory()
entries = [
PlaylistHistoryFactory(created=datetime.datetime(2015,
5,
1,
tzinfo=tzutc()),
track=TrackFactory(album=AlbumWithArtist(
artists=[most_played]))),
PlaylistHistoryFactory(
created=datetime.datetime(2015, 3, 1, tzinfo=tzutc())),
PlaylistHistoryFactory(
created=datetime.datetime(2015, 7, 1, tzinfo=tzutc())),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats', **{
'to': '2015-06-01',
'from': '2015-04-01'
})
response = self.client.get(url)
assert response.status_code == 200
assert response.json['most_played_artists'] == [
{
'artist': ArtistSerializer().serialize(most_played),
'total': 1
},
]
def should_fire_stop_event(self):
track = TrackFactory()
user = UserFactory()
db.session.add_all([track, user])
db.session.commit()
self.redis.get.return_value = json.dumps({
'uri': track.spotify_uri,
'user': user.id,
})
url = url_for('player.current')
response = self.client.delete(url)
assert response.status_code == 200
self.redis.publish.assert_called_once_with(
self.app.config.get('PLAYER_CHANNEL'),
json.dumps({
'event': 'stop',
'user': str(user.id),
'track': str(track.id),
'uri': str(track.spotify_uri),
'by': str(current_user.id),
}))
def should_return_zero_when_elapsed_time_cant_be_pulled(self):
track = TrackFactory()
user = UserFactory()
db.session.add_all([track, user])
db.session.commit()
mock_redis_values = {
'fm:player:current':
json.dumps({
'uri': track.spotify_uri,
'user': user.id
}),
'fm:player:elapsed_time':
None
}
self.redis.get.side_effect = lambda x: mock_redis_values.get(x)
url = url_for('player.current')
response = self.client.get(url)
assert response.status_code == 200
assert response.json['track'] == TrackSerializer().serialize(track)
assert response.json['user'] == UserSerializer().serialize(user)
assert response.json['player']['elapsed_time'] == 0
assert response.json['player']['elapsed_percentage'] == 0
assert response.json['player']['elapsed_seconds'] == 0
def should_return_track_data(self):
track = TrackFactory(duration=10000)
user = UserFactory()
db.session.add_all([track, user])
db.session.commit()
now = datetime.datetime.utcnow()
start = now - datetime.timedelta(seconds=5)
start = start.replace(tzinfo=dateutil.tz.tzutc())
mock_redis_values = {
'fm:player:current':
json.dumps({
'uri': track.spotify_uri,
'user': user.id
}),
'fm:player:start_time':
start.isoformat()
}
self.redis.get.side_effect = lambda x: mock_redis_values.get(x)
url = url_for('player.current')
# We have to mock utcnow so we don't get drift in the test
with mock.patch('fm.views.player.datetime') as _dt:
_dt.utcnow.return_value = now
response = self.client.get(url)
assert response.status_code == 200, response.json
assert response.json['track'] == TrackSerializer().serialize(track)
assert response.json['user'] == UserSerializer().serialize(user)
assert response.json['player']['elapsed_time'] == 5000
assert response.json['player']['elapsed_percentage'] == 50
assert response.json['player']['elapsed_seconds'] == 5
def test_add_track_into_queue(self):
track = TrackFactory()
user = UserFactory()
db.session.add_all([track, user])
db.session.commit()
Queue.add(track.spotify_uri, user.id)
assert Queue.length() == 1
def should_return_total_played_time_from_selected_date(self):
entries = [
PlaylistHistoryFactory(track=TrackFactory(duration=1000)),
PlaylistHistoryFactory(created=datetime.datetime(2014,
1,
1,
tzinfo=tzutc()),
track=TrackFactory(duration=500)),
PlaylistHistoryFactory(track=TrackFactory(duration=700)),
]
db.session.add_all(entries)
db.session.commit()
url = url_for('player.stats', **{'from': '2015-06-01'})
response = self.client.get(url)
assert response.status_code == 200
assert response.json['total_play_time'] == 1700
def should_return_total_played_time_of_all_tracks_in_queue(self):
tracks = TrackFactory.create_batch(3) * 2 # add some duplicates
db.session.add_all(tracks + TrackFactory.create_batch(2))
db.session.commit()
for track in tracks:
self.redis.rpush(
config.PLAYLIST_REDIS_KEY,
json.dumps({
'uri': track.spotify_uri,
'user': '******'
}))
url = url_for('player.queue-meta')
response = self.client.get(url)
assert response.status_code == 200
assert sum(t.duration for t in tracks) == response.json['play_time']
def should_should_raise_exception_on_echonest_error(self):
self.get_track_analysis.side_effect = EchoNestError
t = TrackFactory()
db.session.add(t)
db.session.commit()
result = update_analysis.delay(t.id)
assert result.wait() is False
self.get_track_analysis.assert_called_once_with(t.spotify_uri)
def should_return_track_instance(self):
track = TrackFactory()
user = UserFactory()
db.session.add_all([track, user])
db.session.commit()
self.redis.get.return_value = json.dumps({
'uri': track.spotify_uri,
'user': user.id
})
assert CurrentView().get_current_track() == (track, user)
def should_udpate_track_analysis(self):
self.get_track_analysis.return_value = {'danceability': 0.5164314670162907}
t = TrackFactory()
db.session.add(t)
db.session.commit()
result = update_analysis.delay(t.id)
track = Track.query.all()[0]
assert result.wait() is True
assert track.audio_summary['danceability'] == 0.5164314670162907
self.get_track_analysis.assert_called_once_with(track.spotify_uri)
def should_returns_total_number_of_trucks_in_queue(self):
tracks = TrackFactory.create_batch(3)
db.session.add_all(tracks)
db.session.commit()
for track in tracks:
self.redis.rpush(
config.PLAYLIST_REDIS_KEY,
json.dumps({
'uri': track.spotify_uri,
'user': '******'
}))
url = url_for('player.queue-meta')
response = self.client.get(url)
assert response.status_code == 200
assert response.json['total'] == 3
def should_update_existing_track(self):
album = AlbumFactory(spotify_uri=TRACK_DATA['album']['uri'])
track = TrackFactory(name='Foo',
spotify_uri=TRACK_DATA['uri'],
album=album)
db.session.add_all([album, track])
db.session.commit()
assert Track.query.count() == 1
add.delay(TRACK_DATA, self.user.id)
track = Track.query.one()
assert not track.name == 'Foo'
assert track.name == TRACK_DATA['name']
assert track.spotify_uri == TRACK_DATA['uri']
assert track.album_id == Album.query.first().id
def should_returns_list_of_users_total_number_of_tracks_in_queue(self):
tracks = TrackFactory.create_batch(3)
users = UserFactory.create_batch(2)
db.session.add_all(tracks + users)
db.session.commit()
users_in_queue = [users[0], users[0], users[1]]
for track in tracks:
self.redis.rpush(
config.PLAYLIST_REDIS_KEY,
json.dumps({
'uri': track.spotify_uri,
'user': users_in_queue.pop().id
}))
url = url_for('player.queue-meta')
response = self.client.get(url)
assert response.status_code == 200
assert response.json['users'] == {users[0].id: 2, users[1].id: 1}
def should_return_non_false_values_when_something_is_in_queue(self):
tracks = TrackFactory.create_batch(
3,
album=AlbumWithArtist(
artists=[ArtistFactory(genres=GenreFactory.create_batch(2))]))
db.session.add_all(tracks)
db.session.commit()
for track in tracks:
self.redis.rpush(
config.PLAYLIST_REDIS_KEY,
json.dumps({
'uri': track.spotify_uri,
'user': '******'
}))
url = url_for('player.queue-meta')
response = self.client.get(url)
assert response.json['total']
assert response.json['genres']
assert response.json['users']
assert response.json['play_time']
def should_populate_artists_name(self):
track = TrackFactory()
serialized = TrackSerializer().serialize(track)
assert serialized['artists'][0]['name'], 'artist name is empty'