blob: 842ce518b8cd956004395e98ce9355ade7af3ada (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
from solo_tool.playlist import Playlist
def test_addAndSelectOneSong():
songAddedByUser = "/path/to/song"
songSetByCallback = None
def testCallback(song):
nonlocal songSetByCallback
songSetByCallback = song
uut = Playlist(testCallback)
uut.addSong(songAddedByUser)
uut.setCurrentSong(0)
assert songAddedByUser == songSetByCallback
assert uut.getCurrentSong() == songAddedByUser
assert uut.getCurrentSongIndex() == 0
assert uut.getSongs() == [songAddedByUser]
def test_addTwoSongsAndSelectBoth():
songAddedByUser = ["/path/to/song", "/path/to/second/song"]
songSetByCallback = None
def testCallback(song):
nonlocal songSetByCallback
songSetByCallback = song
uut = Playlist(testCallback)
uut.addSong(songAddedByUser[0])
uut.addSong(songAddedByUser[1])
assert uut.getSongs() == songAddedByUser
uut.setCurrentSong(0)
assert songAddedByUser[0] == songSetByCallback
assert uut.getCurrentSong() == songAddedByUser[0]
assert uut.getCurrentSongIndex() == 0
uut.setCurrentSong(1)
assert songAddedByUser[1] == songSetByCallback
assert uut.getCurrentSong() == songAddedByUser[1]
assert uut.getCurrentSongIndex() == 1
def test_firstAddedSongIsNotSelected():
songAddedByUser = "/path/to/song"
songSetByCallback = None
def testCallback(song):
nonlocal songSetByCallback
songSetByCallback = song
uut = Playlist(testCallback)
uut.addSong(songAddedByUser)
assert songSetByCallback == None
assert uut.getCurrentSong() == None
assert uut.getCurrentSongIndex() == None
assert uut.getSongs() == [songAddedByUser]
def test_invalidSongSelection():
songAddedByUser = "/path/to/song"
songSetByCallback = None
def testCallback(song):
nonlocal songSetByCallback
songSetByCallback = song
uut = Playlist(testCallback)
assert songSetByCallback == None
assert uut.getCurrentSong() == None
assert uut.getCurrentSongIndex() == None
uut.setCurrentSong(10)
assert songSetByCallback == None
assert uut.getCurrentSong() == None
assert uut.getCurrentSongIndex() == None
uut.addSong(songAddedByUser)
uut.setCurrentSong(10)
assert songSetByCallback == None
assert uut.getCurrentSong() == None
assert uut.getCurrentSongIndex() == None
assert uut.getSongs() == [songAddedByUser]
def test_clearPlaylist():
songAddedByUser = ["/path/to/song", "/path/to/second/song"]
def dummy(index):
pass
uut = Playlist(dummy)
for s in songAddedByUser:
uut.addSong(s)
uut.setCurrentSong(0)
assert uut.getSongs() == songAddedByUser
assert uut.getCurrentSong() == songAddedByUser[0]
assert uut.getCurrentSongIndex() == 0
uut.clear()
assert uut.getSongs() == []
assert uut.getCurrentSong() == None
assert uut.getCurrentSongIndex() == None
def test_nextSong():
songAddedByUser = ["/path/to/song", "/path/to/second/song"]
uut = Playlist(lambda index: None)
for s in songAddedByUser:
uut.addSong(s)
assert uut.getCurrentSong() == None
assert uut.getCurrentSongIndex() == None
uut.nextSong()
assert uut.getCurrentSong() == songAddedByUser[0]
assert uut.getCurrentSongIndex() == 0
uut.nextSong()
assert uut.getCurrentSong() == songAddedByUser[1]
assert uut.getCurrentSongIndex() == 1
uut.nextSong()
assert uut.getCurrentSong() == songAddedByUser[1]
assert uut.getCurrentSongIndex() == 1
def test_previousSong():
songAddedByUser = ["/path/to/song", "/path/to/second/song"]
uut = Playlist(lambda index: None)
for s in songAddedByUser:
uut.addSong(s)
assert uut.getCurrentSong() == None
assert uut.getCurrentSongIndex() == None
uut.previousSong()
assert uut.getCurrentSong() == songAddedByUser[0]
assert uut.getCurrentSongIndex() == 0
uut.previousSong()
assert uut.getCurrentSong() == songAddedByUser[0]
assert uut.getCurrentSongIndex() == 0
uut.setCurrentSong(1)
assert uut.getCurrentSong() == songAddedByUser[1]
assert uut.getCurrentSongIndex() == 1
uut.previousSong()
assert uut.getCurrentSong() == songAddedByUser[0]
assert uut.getCurrentSongIndex() == 0
|
