+ import time
+ import random
+ class MockDownloader:
+ def __init__ (self):
+ self.alt = [("../hendrix.jpeg", "../hendrix-thumb.jpeg"),
+ ("../hoover.jpeg", "../hoover-thumb.jpeg"),
+ ("../backbeat.jpeg", "../backbeat-thumb.jpeg"),
+ ("../dylan.jpeg", "../dylan-thumb.jpeg")]
+ self.counter = 0
+ def get_album_art (self, artist, album, force=False):
+ time.sleep (3)
+ return self.alt [random.randint (0, len (self.alt)-1)]
+