def test_save_new_mixtapes(self):
copy_of_db = os.path.join(self.temp_dir, 'copy.db')
shutil.copy(self.non_empty_db, copy_of_db)
song_list = SongList(copy_of_db)
new_mixtapes = song_list.get_new_mixtapes()
for song in song_list:
self.assertEqual(song.mixtape_vol, 0)
self.assertEqual(song.mixtape_item, 0)
song_list.save_new_mixtapes(new_mixtapes)
for song in song_list:
self.assertNotEqual(song.mixtape_vol, 0)
self.assertNotEqual(song.mixtape_item, 0)
for song in new_mixtapes[1]:
self.assertEqual(song.mixtape_vol, 2)
def test_get_new_mixtapes_when_no_new_songs_should_fail(self):
copy_of_db = os.path.join(self.temp_dir, 'copy.db')
shutil.copy(self.non_empty_db, copy_of_db)
song_list = SongList(copy_of_db)
new_mixtapes = song_list.get_new_mixtapes()
song_list.save_new_mixtapes(new_mixtapes)
with self.assertRaises(NoSongsFoxMixtape):
song_list.get_new_mixtapes()
def test_add_song(self):
song_list = SongList(self.empty_db)
song = Song(artist='Artist', title='Title', album='Album')
self.assertEqual(len(song_list), 0)
self.assertFalse(song in song_list)
song_list.add_song(song)
self.assertEqual(len(song_list), 1)
self.assertTrue(song in song_list)
self.assertTrue(
Song(artist='Artist', title='Title', album='Album') in song_list)
with self.assertRaises(ValueError):
song_list.add_song(song)
def test_add_song_from_filename(self):
song_list = SongList(self.empty_db)
file_path = os.path.join(self.mp3_files, 'Kinematic - Peyote.mp3')
song = Song.from_filename(file_path, music_dir=self.mp3_files)
self.assertEqual(len(song_list), 0)
self.assertFalse(song in song_list)
song_list.add_song(song)
self.assertEqual(len(song_list), 1)
self.assertTrue(song in song_list)
self.assertTrue(
Song(artist='Kinematic', title='Peyote', album='Kites') in
song_list)
with self.assertRaises(ValueError):
song_list.add_song(song)
print(song.as_dict())
def setUp(self):
super().setUp()
test_db = os.path.join(self.test_files, 'test.db')
song_list = SongList(test_db)
self.list_of_songs = list(song_list)
def test_get_new_mixtapes_on_empty_list_should_fail(self):
song_list = SongList(self.empty_db)
with self.assertRaises(NoSongsFoxMixtape):
song_list.get_new_mixtapes()
def test_get_new_mixtapes(self):
song_list = SongList(self.non_empty_db)
new_mixtapes = song_list.get_new_mixtapes()
self.assertEqual(len(new_mixtapes[0] + new_mixtapes[1]),
len(song_list))
def test_mixtape_fullness(self):
song_list = SongList(self.non_empty_db)
self.assertEqual(song_list.get_mixtape_fullness(),
(2, 0.9729090347144487))
#!/usr/bin/env python
# coding: utf-8
import os
from songmgr.database.song_list import SongList
from songmgr.gui.favourite_song_init import FavSongInit
from songmgr.gui.favourite_song_main import FavouriteSong
from songmgr.util.util import get_config_file_path
from songmgr.util.config import DictConfig
config_file = get_config_file_path('favourite_song.cfg')
if not os.path.isfile(config_file):
fsi = FavSongInit()
fsi.mainloop()
config = DictConfig(config_file)
song_list = SongList(db_file=config['db_file'])
FavouriteSong(song_list, config).mainloop()