def test_equality(self, album, track, artist_event):
a = AlbumEvent(album, track)
b = AlbumEvent(None, track)
c = AlbumEvent(album, track)
assert a != b != artist_event
assert hash(a) != hash(b) != hash(artist_event)
assert a is not b is not artist_event
assert a == c
def de_json(cls, data, client):
if not data:
return None
data = super(Event, cls).de_json(data, client)
from yandex_music import Track, AlbumEvent, ArtistEvent
data['tracks'] = Track.de_list(data.get('tracks'), client)
data['albums'] = AlbumEvent.de_list(data.get('albums'), client)
data['artists'] = ArtistEvent.de_list(data.get('artists'), client)
return cls(client=client, **data)
def de_json(cls, data: dict, client: 'Client') -> Optional['Event']:
"""Десериализация объекта.
Args:
data (:obj:`dict`): Поля и значения десериализуемого объекта.
client (:obj:`yandex_music.Client`, optional): Клиент Yandex Music.
Returns:
:obj:`yandex_music.Event`: Событие фида.
"""
if not data:
return None
data = super(Event, cls).de_json(data, client)
from yandex_music import Track, AlbumEvent, ArtistEvent
data['tracks'] = Track.de_list(data.get('tracks'), client)
data['albums'] = AlbumEvent.de_list(data.get('albums'), client)
data['artists'] = ArtistEvent.de_list(data.get('artists'), client)
return cls(client=client, **data)
def de_json(cls, data, client):
"""Десериализация объекта.
Args:
data (:obj:`dict`): Поля и значения десериализуемого объекта.
client (:obj:`yandex_music.Client`): Объект класса :class:`yandex_music.Client`, представляющий клиент
Yandex Music.
Returns:
:obj:`yandex_music.Event`: Объект класса :class:`yandex_music.Event`.
"""
if not data:
return None
data = super(Event, cls).de_json(data, client)
from yandex_music import Track, AlbumEvent, ArtistEvent
data['tracks'] = Track.de_list(data.get('tracks'), client)
data['albums'] = AlbumEvent.de_list(data.get('albums'), client)
data['artists'] = ArtistEvent.de_list(data.get('artists'), client)
return cls(client=client, **data)
def album_event(album, track):
return AlbumEvent(album, [track])
def test_de_json_none(self, client):
assert AlbumEvent.de_json({}, client) is None
def test_de_json_all(self, client, album, track):
json_dict = {'album': album.to_dict(), 'tracks': [track.to_dict()]}
album_event = AlbumEvent.de_json(json_dict, client)
assert album_event.album == album
assert album_event.tracks == [track]
def test_de_list_none(self, client):
assert AlbumEvent.de_list({}, client) == []