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# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
import os
from time import sleep
from quodlibet.order.reorder import OrderShuffle
from senf import bytes2fsn
from tests import TestCase, run_gtk_loop
from quodlibet.player.nullbe import NullPlayer
from quodlibet.formats import DUMMY_SONG
from quodlibet.qltk.queue import QueueExpander, PlaybackStatusIcon, PlayQueue, QUEUE
from quodlibet.library import SongLibrary
import quodlibet.config
class TPlayQueue(TestCase):
def setUp(self):
self.player = NullPlayer()
self.lib = SongLibrary()
self.lib.librarian = None
self.lib.add([DUMMY_SONG])
try:
os.unlink(QUEUE)
except OSError:
pass
def test_save_restore(self):
q = PlayQueue(self.lib, self.player)
q.get_model().append(row=[DUMMY_SONG])
q.destroy()
q = PlayQueue(self.lib, self.player)
model = q.get_model()
assert model.values()[0] is DUMMY_SONG
def test_autosave(self):
q = PlayQueue(self.lib, self.player, autosave_interval_secs=1)
assert q._tid
q.get_model().append(row=[DUMMY_SONG])
sleep(1.1)
run_gtk_loop()
assert self.get_queue() == [DUMMY_SONG("~filename")]
q.destroy()
# Doesn't prove much but still
assert not q._tid
def get_queue(self) -> list[str]:
try:
with open(QUEUE, "rb") as f:
return [bytes2fsn(line.strip(), "utf-8") for line in f.readlines()]
except FileNotFoundError:
return []
def test_autosave_batched(self):
q = PlayQueue(self.lib, self.player, autosave_interval_secs=None)
model = q.get_model()
model.append(row=[DUMMY_SONG])
run_gtk_loop()
assert not self.get_queue()
for _i in range(PlayQueue._MAX_PENDING + 1):
model.append(row=[DUMMY_SONG])
run_gtk_loop()
assert len(self.get_queue()) == PlayQueue._MAX_PENDING + 1
class TQueueExpander(TestCase):
def setUp(self):
quodlibet.config.init()
player = NullPlayer()
self.queue = QueueExpander(SongLibrary(), player)
def test_ctr(self):
pass
def test_status_icon(self):
widget = PlaybackStatusIcon()
widget.play()
widget.stop()
widget.pause()
widget.pause()
def test_random_at_startup(self):
assert not isinstance(self.queue.model.order, OrderShuffle)
quodlibet.config.set("memory", "shufflequeue", True)
self.queue = self.queue = QueueExpander(SongLibrary(), NullPlayer())
# See issue #2411
assert isinstance(self.queue.model.order, OrderShuffle)
def tearDown(self):
self.queue.destroy()
quodlibet.config.quit()
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