def test_folder_parent(pl, tmp_path):
parent = Playlist(4, 'ParentPL')
pl.parent = 4
m3u.write_all({pl.id: pl, parent.id: parent}, tmp_path, folders=True)
p = tmp_path / parent.name
assert p.exists()
assert p.is_dir()
assert list(p.iterdir())[0].name == 'TEST PLAYLIST.m3u'
def test_all_overwrite(pl, tmp_path, capfd):
pl2 = Playlist(2, 'pl2', tracks=pl.tracks[:])
prev = tmp_path / 'pl2.m3u'
prev.write_text('pls no delete')
pls = {p.id: p for p in (pl, pl2)}
m3u.write_all(pls, tmp_path)
assert capfd.readouterr().err == f"'{prev}' already exists, skipping.\n"
assert prev.read_text() == 'pls no delete'
m3u.write_all(pls, tmp_path, overwrite=True)
assert prev.read_text() != 'pls no delete'
def test_write_all(pl, tmp_path):
pl2 = Playlist(2, 'pl2', tracks=pl.tracks[:])
pls = {p.id: p for p in (pl, pl2)}
m3u.write_all(pls, tmp_path)
m1 = tmp_path / 'TEST PLAYLIST.m3u'
m2 = tmp_path / 'pl2.m3u'
assert m2.exists()
assert m1.exists()
expected = '\n'.join(str(t.path) for t in pl.tracks)
assert m1.read_text().strip() == expected
assert m2.read_text().strip() == expected
def test_all_replace(pl, tmp_path):
pl2 = Playlist(2, 'pl2', tracks=pl.tracks[:])
replacement = (PureWindowsPath(':/Users/testuser/Desktop/songs'),
Path('/pool/Media/Music'))
expected = ("/pool/Media/Music/08 Moonscape.mp3\n"
"/pool/Media/Music/08 Mountains.mp3\n"
"/pool/Media/Music/09 Outlands.mp3\n"
"/pool/Media/Music/10 Crush.mp3\n")
if os.path.sep == '\\':
expected = expected.replace('/', '\\')
pls = {p.id: p for p in (pl, pl2)}
m3u.write_all(pls, tmp_path, replace=replacement)
for p in (pl, pl2):
path = tmp_path / f'{p.name}.m3u'
assert path.read_text() == expected
def test_all_skip_empty(pl, tmp_path, capfd):
pl.tracks = []
m3u.write_all({pl.id: pl}, tmp_path, overwrite=True)
out = capfd.readouterr().err
assert out == f'Skipping empty playlist "{pl.name}"\n'
assert len(list(tmp_path.iterdir())) == 0
def test_pre_pend_parent(pl, tmp_path):
parent = Playlist(4, 'ParentPL')
pl.parent = 4
m3u.write_all({pl.id: pl, parent.id: parent}, tmp_path, prepend_parent=True)
assert list(tmp_path.iterdir())[0].name == 'ParentPL - TEST PLAYLIST.m3u'
def test_sanaitize_filename(pl, tmp_path):
pl.name = "Bad: File\\Name?"
m3u.write_all({pl.id: pl}, tmp_path)
fname = list(tmp_path.iterdir())[0]
assert fname.name == 'Bad_ File_Name_.m3u'