beets/test/ui/commands/test_modify.py
2026-01-13 20:55:40 +00:00

212 lines
6.6 KiB
Python

import unittest
from mediafile import MediaFile
from beets.test.helper import BeetsTestCase, control_stdin
from beets.ui.commands.modify import modify_parse_args
from beets.util import syspath
class ModifyTest(BeetsTestCase):
def setUp(self):
super().setUp()
self.album = self.add_album_fixture()
[self.item] = self.album.items()
def modify_inp(self, inp, *args):
with control_stdin(inp):
self.run_command("modify", *args)
def modify(self, *args):
self.modify_inp("y", *args)
# Item tests
def test_modify_item(self):
self.modify("title=newTitle")
item = self.lib.items().get()
assert item.title == "newTitle"
def test_modify_item_abort(self):
item = self.lib.items().get()
title = item.title
self.modify_inp("n", "title=newTitle")
item = self.lib.items().get()
assert item.title == title
def test_modify_item_no_change(self):
title = "Tracktitle"
item = self.add_item_fixture(title=title)
self.modify_inp("y", "title", f"title={title}")
item = self.lib.items(title).get()
assert item.title == title
def test_modify_write_tags(self):
self.modify("title=newTitle")
item = self.lib.items().get()
item.read()
assert item.title == "newTitle"
def test_modify_dont_write_tags(self):
self.modify("--nowrite", "title=newTitle")
item = self.lib.items().get()
item.read()
assert item.title != "newTitle"
def test_move(self):
self.modify("title=newTitle")
item = self.lib.items().get()
assert b"newTitle" in item.path
def test_not_move(self):
self.modify("--nomove", "title=newTitle")
item = self.lib.items().get()
assert b"newTitle" not in item.path
def test_no_write_no_move(self):
self.modify("--nomove", "--nowrite", "title=newTitle")
item = self.lib.items().get()
item.read()
assert b"newTitle" not in item.path
assert item.title != "newTitle"
def test_update_mtime(self):
item = self.item
old_mtime = item.mtime
self.modify("title=newTitle")
item.load()
assert old_mtime != item.mtime
assert item.current_mtime() == item.mtime
def test_reset_mtime_with_no_write(self):
item = self.item
self.modify("--nowrite", "title=newTitle")
item.load()
assert 0 == item.mtime
def test_selective_modify(self):
title = "Tracktitle"
album = "album"
original_artist = "composer"
new_artist = "coverArtist"
for i in range(0, 10):
self.add_item_fixture(
title=f"{title}{i}", artist=original_artist, album=album
)
self.modify_inp(
"s\ny\ny\ny\nn\nn\ny\ny\ny\ny\nn", title, f"artist={new_artist}"
)
original_items = self.lib.items(f"artist:{original_artist}")
new_items = self.lib.items(f"artist:{new_artist}")
assert len(list(original_items)) == 3
assert len(list(new_items)) == 7
def test_modify_formatted(self):
for i in range(0, 3):
self.add_item_fixture(
title=f"title{i}", artist="artist", album="album"
)
items = list(self.lib.items())
self.modify("title=${title} - append")
for item in items:
orig_title = item.title
item.load()
assert item.title == f"{orig_title} - append"
# Album Tests
def test_modify_album(self):
self.modify("--album", "album=newAlbum")
album = self.lib.albums().get()
assert album.album == "newAlbum"
def test_modify_album_write_tags(self):
self.modify("--album", "album=newAlbum")
item = self.lib.items().get()
item.read()
assert item.album == "newAlbum"
def test_modify_album_dont_write_tags(self):
self.modify("--album", "--nowrite", "album=newAlbum")
item = self.lib.items().get()
item.read()
assert item.album == "the album"
def test_album_move(self):
self.modify("--album", "album=newAlbum")
item = self.lib.items().get()
item.read()
assert b"newAlbum" in item.path
def test_album_not_move(self):
self.modify("--nomove", "--album", "album=newAlbum")
item = self.lib.items().get()
item.read()
assert b"newAlbum" not in item.path
def test_modify_album_formatted(self):
item = self.lib.items().get()
orig_album = item.album
self.modify("--album", "album=${album} - append")
item.load()
assert item.album == f"{orig_album} - append"
# Misc
def test_write_initial_key_tag(self):
self.modify("initial_key=C#m")
item = self.lib.items().get()
mediafile = MediaFile(syspath(item.path))
assert mediafile.initial_key == "C#m"
def test_set_flexattr(self):
self.modify("flexattr=testAttr")
item = self.lib.items().get()
assert item.flexattr == "testAttr"
def test_remove_flexattr(self):
item = self.lib.items().get()
item.flexattr = "testAttr"
item.store()
self.modify("flexattr!")
item = self.lib.items().get()
assert "flexattr" not in item
@unittest.skip("not yet implemented")
def test_delete_initial_key_tag(self):
item = self.lib.items().get()
item.initial_key = "C#m"
item.write()
item.store()
mediafile = MediaFile(syspath(item.path))
assert mediafile.initial_key == "C#m"
self.modify("initial_key!")
mediafile = MediaFile(syspath(item.path))
assert mediafile.initial_key is None
def test_arg_parsing_colon_query(self):
query, mods, _ = modify_parse_args(["title:oldTitle", "title=newTitle"])
assert query == ["title:oldTitle"]
assert mods == {"title": "newTitle"}
def test_arg_parsing_delete(self):
query, _, dels = modify_parse_args(["title:oldTitle", "title!"])
assert query == ["title:oldTitle"]
assert dels == ["title"]
def test_arg_parsing_query_with_exclaimation(self):
query, mods, _ = modify_parse_args(
["title:oldTitle!", "title=newTitle!"]
)
assert query == ["title:oldTitle!"]
assert mods == {"title": "newTitle!"}
def test_arg_parsing_equals_in_value(self):
query, mods, _ = modify_parse_args(["title:foo=bar", "title=newTitle"])
assert query == ["title:foo=bar"]
assert mods == {"title": "newTitle"}