def test_if_packing_songs_works(self):
code_songs = Playlist(name="Code Imam")
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
ls = [s, c, m]
code_songs.add_songs(ls)
data = [{
"title": "Odin",
"artist": "Manowar",
"album": "The Sons of Odin",
"length": "3:44"
}, {
"title": "Snow",
"artist": "RHCP",
"album": "Stadium Arcadium",
"length": "5:50"
}, {
"title": "Under the Bridge",
"artist": "RHCP",
"album": "Blood Sugar Sex Magik",
"length": "4:25"
}]
res = code_songs.pack_songs(data)
exp = code_songs.song_list
self.assertEqual(res, exp)
def test_if_next_song_gives_error_if_song_list_ends_with_repeat_and_shuffle_off(
self):
code_songs = Playlist(name="Code")
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
err = None
ls = [s, c, m]
code_songs.add_songs(ls)
code_songs.next_song()
code_songs.next_song()
code_songs.next_song()
try:
code_songs.next_song()
except Exception as exc:
err = exc
self.assertIsNotNone(err)
self.assertEqual(str(err), 'No more songs in playlist')
def test_if_unpack_songs_is_working(self):
code_songs = Playlist(name="Code", shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
ls = [s, c, m]
code_songs.add_songs(ls)
res = code_songs.unpack_songs()
exc = [{
'title': 'Odin',
'artist': 'Manowar',
'album': 'The Sons of Odin',
'length': '3:44'
}, {
'title': 'Snow',
'artist': 'RHCP',
'album': 'Stadium Arcadium',
'length': '5:50'
}, {
'title': 'Under the Bridge',
'artist': 'RHCP',
'album': 'Blood Sugar Sex Magik',
'length': '4:25'
}]
self.assertEqual(res, exc)
def test_if_to_secounds_is_working(self):
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="2:03:44")
dur = s._length.split(':')
self.assertEqual(s.to_secounds(dur), 7424)
def test_if_next_song_works_with_suffle_only(self):
code_songs = Playlist(name="Code", shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
ls = [s, c, m]
code_songs.add_songs(ls)
def test_if_eq_is_workign_as_expected(self):
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
p = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
self.assertEqual(s, p)
def test_if_adding_an_already_existing_song_in_Playlist_returns_a_reminder(
self):
code_songs = Playlist(name="Code", repeat=True, shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
code_songs.add_song(s)
self.assertEqual(code_songs.add_song(s), 'Song is already in playlist')
def test_if_songs_can_be_added_to_Playlist(self):
code_songs = Playlist(name="Code", repeat=True, shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
code_songs.add_song(s)
code_songs.add_song(c)
self.assertEqual(code_songs.song_list[0], s)
self.assertEqual(code_songs.song_list[1], c)
def test_if_save_creates_a_new_file_with_playlist_name_and_songs_there(
self):
code_songs = Playlist(name="Code Imam1", shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
ls = [s, c, m]
code_songs.add_songs(ls)
code_songs.save()
def test_if_a_list_of_songs_can_be_added_to_Playlist(self):
code_songs = Playlist(name="Code", repeat=True, shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:26')
ls = [s, c, m]
code_songs.add_songs(ls)
self.assertEqual(code_songs.song_list, ls)
def test_if_hash_is_working_as_expected(self):
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
self.assertTrue(hash(s))
def test_if_artists_works(self):
code_songs = Playlist(name="Code", repeat=True, shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
ls = [s, c, m]
code_songs.add_songs(ls)
res = code_songs.artists()
self.assertEqual(res, {'Manowar': 1, 'RHCP': 2})
def test_if_str_representation_is_as_expected(self):
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
self.assertEqual(str(s), 'Manowar - Odin from The Sons of Odin - 3:44')
def test_if_remove_song_removes_sepcific_song_from_Playlist(self):
code_songs = Playlist(name="Code", repeat=True, shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:26')
code_songs.add_song(s)
code_songs.add_song(c)
code_songs.add_song(m)
code_songs.remove_song(s)
self.assertEqual(code_songs.song_list[0], c)
self.assertEqual(code_songs.song_list[1], m)
def on_activated(self, widget, row, col):
model = widget.get_model()
song = Song(model[row][1], model[row][2], model[row][3], model[row][0],
model[row][4])
if self.player.is_playing():
self.player.stop()
self.player.play(song)
def test_if_load_works(self):
code_songs = Playlist(name="Code Imam", shuffle=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
ls = [s, c, m]
code_songs.add_songs(ls)
code_songs.save()
code = Playlist.load("Code-Imam.json")
self.assertEqual(str(code.name), 'Code Imam')
self.assertEqual(code.song_list, code_songs.song_list)
def test_if_next_song_is_working_without_repeat_or_shuffle(self):
code_songs = Playlist(name="Code")
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
ls = [s, c, m]
code_songs.add_songs(ls)
res1 = code_songs.next_song()
res2 = code_songs.next_song()
self.assertEqual(res1, s)
self.assertEqual(res2, c)
def test_if_next_song_starts_from_beggining_if_repeat_is_on_still_shuffle_off(
self):
code_songs = Playlist(name="Code", repeat=True)
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")
c = Song('Snow', 'RHCP', 'Stadium Arcadium', '5:50')
m = Song('Under the Bridge', 'RHCP', 'Blood Sugar Sex Magik', '4:25')
ls = [s, c, m]
code_songs.add_songs(ls)
code_songs.next_song()
code_songs.next_song()
code_songs.next_song()
self.assertEqual(code_songs.next_song(), s)
def set_playlist(self, pl):
if len(pl) > 0:
tmplist = list()
for filepath in pl:
infos = self.get_file_infos(filepath)
tmplist.append(
Song(infos["title"], infos["artist"], infos["album"],
infos["track_number"], filepath))
self.playlist = Playlist("New Playlist", tmplist)
self.currentSong = self.playlist.get_current()
self.currentFile = self.currentSong.get_path()
self.notify_observers("update_playlist")
def test_if_lenght_is_being_converted_to_all_vals(self):
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="2:03:44")
res1 = s.length(secounds=True)
res2 = s.length(minutes=True)
res3 = s.length(hours=True)
res4 = s.length()
self.assertEqual(res1, 7424)
self.assertEqual(res2, 123)
self.assertEqual(res3, 2)
self.assertEqual(res4, '2:03:44')
def test_if_class_can_be_initialized(self):
s = Song(title="Odin",
artist="Manowar",
album="The Sons of Odin",
length="3:44")