def from_json(cls, json_dict):
playlist = cls(name=json_dict["name"],
repeat=json_dict["repeat"],
shuffle=json_dict["shuffle"])
for song_as_json in json_dict["songs"]:
playlist.add_song(Song.from_json(song_as_json))
return playlist
def test_from_json(self):
json_dict = {
"title": "Odin",
"artist": "Manowar",
"album": "The Sons of Odin",
"length": "03:44"
}
self.assertEqual(self.song, Song.from_json(json_dict))
