beets/test/plugins/test_fromfilename.py
2025-09-30 15:54:33 +02:00

99 lines
2.9 KiB
Python

# This file is part of beets.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
"""Tests for the fromfilename plugin."""
import pytest
from beetsplug import fromfilename
class Session:
pass
class Item:
def __init__(self, path):
self.path = path
self.track = 0
self.artist = ""
self.title = ""
class Task:
def __init__(self, items):
self.items = items
self.is_album = True
@pytest.mark.parametrize(
"song1, song2",
[
(
(
"/tmp/01 - The Artist - Song One.m4a",
1,
"The Artist",
"Song One",
),
(
"/tmp/02. - The Artist - Song Two.m4a",
2,
"The Artist",
"Song Two",
),
),
(
("/tmp/01-The_Artist-Song_One.m4a", 1, "The_Artist", "Song_One"),
("/tmp/02.-The_Artist-Song_Two.m4a", 2, "The_Artist", "Song_Two"),
),
(
("/tmp/01 - Song_One.m4a", 1, "", "Song_One"),
("/tmp/02. - Song_Two.m4a", 2, "", "Song_Two"),
),
(
("/tmp/Song One by The Artist.m4a", 0, "The Artist", "Song One"),
("/tmp/Song Two by The Artist.m4a", 0, "The Artist", "Song Two"),
),
(("/tmp/01.m4a", 1, "", "01"), ("/tmp/02.m4a", 2, "", "02")),
(
("/tmp/Song One.m4a", 0, "", "Song One"),
("/tmp/Song Two.m4a", 0, "", "Song Two"),
),
],
)
def test_fromfilename(song1, song2):
"""
Each "song" is a tuple of path, expected track number, expected artist,
expected title.
We use two songs for each test for two reasons:
- The plugin needs more than one item to look for uniform strings in paths
in order to guess if the string describes an artist or a title.
- Sometimes we allow for an optional "." after the track number in paths.
"""
session = Session()
item1 = Item(song1[0])
item2 = Item(song2[0])
task = Task([item1, item2])
f = fromfilename.FromFilenamePlugin()
f.filename_task(task, session)
assert task.items[0].track == song1[1]
assert task.items[0].artist == song1[2]
assert task.items[0].title == song1[3]
assert task.items[1].track == song2[1]
assert task.items[1].artist == song2[2]
assert task.items[1].title == song2[3]