emmental/curds/playlist/test_manager.py

54 lines
1.9 KiB
Python

# Copyright 2019 (c) Anna Schumaker.
from . import library
from . import manager
from . import playlist
from .. import notify
from .. import tags
from .. import threadqueue
import os
import unittest
test_album = os.path.abspath("./trier/Test Album")
test_library = os.path.abspath("./trier/Test Library")
class TestPlaylistManager(unittest.TestCase):
def setUp(self):
notify.Notify.clear()
tags.tag_map.clear()
if not library.library_thread.is_alive():
library.library_thread = threadqueue.ThreadQueue()
def tearDown(self):
library.library_thread.stop()
def test_manager_init(self):
playman = manager.PlaylistManager()
self.assertIsInstance(playman, manager.PlaylistManager)
self.assertIsInstance(playman, dict)
self.assertIsInstance(playman["Collection"], playlist.Playlist)
self.assertIsInstance(playman["Library"], manager.LibraryManager)
self.assertIsInstance(playman["Library"], dict)
def test_manager_library(self):
playman = manager.PlaylistManager()
plist = playman["Library"][test_library + "/"]
self.assertEqual(plist.name, test_library)
self.assertIsInstance(plist, library.LibraryPlaylist)
self.assertEqual(id(plist), id(playman["Library"][test_library]))
alist = playman["Library"][test_album]
self.assertIsInstance(alist, library.LibraryPlaylist)
self.assertNotEqual(id(plist), id(alist))
self.assertIn(alist, playman["Library"].values())
self.assertIn(plist, playman["Library"].values())
def test_manager_on_scan(self):
playman = manager.PlaylistManager()
alist = playman["Library"][test_album]
plist = playman["Library"][test_library]
library.library_thread.join()
self.assertEqual(len(plist), 1250)
self.assertEqual(len(alist), 11)
self.assertEqual(len(playman["Collection"]), len(alist) + len(plist))