mirror of
https://github.com/beetbox/beets.git
synced 2025-12-06 16:42:42 +01:00
320 lines
11 KiB
Python
320 lines
11 KiB
Python
# This file is part of beets.
|
|
# Copyright 2016, Thomas Scholtes.
|
|
#
|
|
# 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.
|
|
|
|
|
|
import fnmatch
|
|
import os.path
|
|
import re
|
|
import sys
|
|
import unittest
|
|
from pathlib import Path
|
|
|
|
import pytest
|
|
from mediafile import MediaFile
|
|
|
|
from beets import util
|
|
from beets.library import Item
|
|
from beets.test import _common
|
|
from beets.test.helper import (
|
|
AsIsImporterMixin,
|
|
ImportHelper,
|
|
PluginTestCase,
|
|
capture_log,
|
|
control_stdin,
|
|
)
|
|
from beetsplug import convert
|
|
|
|
|
|
def shell_quote(text):
|
|
import shlex
|
|
|
|
return shlex.quote(text)
|
|
|
|
|
|
class ConvertMixin:
|
|
def tagged_copy_cmd(self, tag):
|
|
"""Return a conversion command that copies files and appends
|
|
`tag` to the copy.
|
|
"""
|
|
if re.search("[^a-zA-Z0-9]", tag):
|
|
raise ValueError(
|
|
f"tag '{tag}' must only contain letters and digits"
|
|
)
|
|
|
|
# A Python script that copies the file and appends a tag.
|
|
stub = os.path.join(_common.RSRC, b"convert_stub.py").decode("utf-8")
|
|
return f"{shell_quote(sys.executable)} {shell_quote(stub)} $source $dest {tag}"
|
|
|
|
def file_endswith(self, path: Path, tag: str):
|
|
"""Check the path is a file and if its content ends with `tag`."""
|
|
assert path.exists()
|
|
assert path.is_file()
|
|
return path.read_bytes().endswith(tag.encode("utf-8"))
|
|
|
|
|
|
class ConvertTestCase(ConvertMixin, PluginTestCase):
|
|
db_on_disk = True
|
|
plugin = "convert"
|
|
|
|
|
|
@_common.slow_test()
|
|
class ImportConvertTest(AsIsImporterMixin, ImportHelper, ConvertTestCase):
|
|
def setUp(self):
|
|
super().setUp()
|
|
self.config["convert"] = {
|
|
"dest": os.path.join(self.temp_dir, b"convert"),
|
|
"command": self.tagged_copy_cmd("convert"),
|
|
# Enforce running convert
|
|
"max_bitrate": 1,
|
|
"auto": True,
|
|
"quiet": False,
|
|
}
|
|
|
|
def test_import_converted(self):
|
|
self.run_asis_importer()
|
|
item = self.lib.items().get()
|
|
assert self.file_endswith(item.filepath, "convert")
|
|
|
|
# FIXME: fails on windows
|
|
@unittest.skipIf(sys.platform == "win32", "win32")
|
|
def test_import_original_on_convert_error(self):
|
|
# `false` exits with non-zero code
|
|
self.config["convert"]["command"] = "false"
|
|
self.run_asis_importer()
|
|
|
|
item = self.lib.items().get()
|
|
assert item is not None
|
|
assert item.filepath.is_file()
|
|
|
|
def test_delete_originals(self):
|
|
self.config["convert"]["delete_originals"] = True
|
|
self.run_asis_importer()
|
|
for path in self.importer.paths:
|
|
for root, dirnames, filenames in os.walk(path):
|
|
assert len(fnmatch.filter(filenames, "*.mp3")) == 0, (
|
|
f"Non-empty import directory {util.displayable_path(path)}"
|
|
)
|
|
|
|
def get_count_of_import_files(self):
|
|
import_file_count = 0
|
|
|
|
for path in self.importer.paths:
|
|
for root, _, filenames in os.walk(path):
|
|
import_file_count += len(filenames)
|
|
|
|
return import_file_count
|
|
|
|
|
|
class ConvertCommand:
|
|
"""A mixin providing a utility method to run the `convert`command
|
|
in tests.
|
|
"""
|
|
|
|
def run_convert_path(self, item, *args):
|
|
"""Run the `convert` command on a given path."""
|
|
return self.run_command("convert", *args, f"path:{item.filepath}")
|
|
|
|
def run_convert(self, *args):
|
|
"""Run the `convert` command on `self.item`."""
|
|
return self.run_convert_path(self.item, *args)
|
|
|
|
|
|
@_common.slow_test()
|
|
class ConvertCliTest(ConvertTestCase, ConvertCommand):
|
|
def setUp(self):
|
|
super().setUp()
|
|
self.album = self.add_album_fixture(ext="ogg")
|
|
self.item = self.album.items()[0]
|
|
|
|
self.convert_dest = self.temp_dir_path / "convert_dest"
|
|
self.converted_mp3 = self.convert_dest / "converted.mp3"
|
|
self.config["convert"] = {
|
|
"dest": str(self.convert_dest),
|
|
"paths": {"default": "converted"},
|
|
"format": "mp3",
|
|
"formats": {
|
|
"mp3": self.tagged_copy_cmd("mp3"),
|
|
"ogg": self.tagged_copy_cmd("ogg"),
|
|
"opus": {
|
|
"command": self.tagged_copy_cmd("opus"),
|
|
"extension": "ops",
|
|
},
|
|
},
|
|
}
|
|
|
|
def test_convert(self):
|
|
with control_stdin("y"):
|
|
self.run_convert()
|
|
assert self.file_endswith(self.converted_mp3, "mp3")
|
|
|
|
def test_convert_with_auto_confirmation(self):
|
|
self.run_convert("--yes")
|
|
assert self.file_endswith(self.converted_mp3, "mp3")
|
|
|
|
def test_reject_confirmation(self):
|
|
with control_stdin("n"):
|
|
self.run_convert()
|
|
assert not self.converted_mp3.exists()
|
|
|
|
def test_convert_keep_new(self):
|
|
assert os.path.splitext(self.item.path)[1] == b".ogg"
|
|
|
|
with control_stdin("y"):
|
|
self.run_convert("--keep-new")
|
|
|
|
self.item.load()
|
|
assert os.path.splitext(self.item.path)[1] == b".mp3"
|
|
|
|
def test_format_option(self):
|
|
with control_stdin("y"):
|
|
self.run_convert("--format", "opus")
|
|
assert self.file_endswith(self.convert_dest / "converted.ops", "opus")
|
|
|
|
def test_embed_album_art(self):
|
|
self.config["convert"]["embed"] = True
|
|
image_path = os.path.join(_common.RSRC, b"image-2x3.jpg")
|
|
self.album.artpath = image_path
|
|
self.album.store()
|
|
with open(os.path.join(image_path), "rb") as f:
|
|
image_data = f.read()
|
|
|
|
with control_stdin("y"):
|
|
self.run_convert()
|
|
mediafile = MediaFile(self.converted_mp3)
|
|
assert mediafile.images[0].data == image_data
|
|
|
|
def test_skip_existing(self):
|
|
converted = self.converted_mp3
|
|
self.touch(converted, content="XXX")
|
|
self.run_convert("--yes")
|
|
with open(converted) as f:
|
|
assert f.read() == "XXX"
|
|
|
|
def test_pretend(self):
|
|
self.run_convert("--pretend")
|
|
assert not self.converted_mp3.exists()
|
|
|
|
def test_empty_query(self):
|
|
with capture_log("beets.convert") as logs:
|
|
self.run_convert("An impossible query")
|
|
assert logs[0] == "convert: Empty query result."
|
|
|
|
def test_no_transcode_when_maxbr_set_high_and_different_formats(self):
|
|
self.config["convert"]["max_bitrate"] = 5000
|
|
with control_stdin("y"):
|
|
self.run_convert()
|
|
assert self.file_endswith(self.converted_mp3, "mp3")
|
|
|
|
def test_transcode_when_maxbr_set_low_and_different_formats(self):
|
|
self.config["convert"]["max_bitrate"] = 5
|
|
with control_stdin("y"):
|
|
self.run_convert()
|
|
assert self.file_endswith(self.converted_mp3, "mp3")
|
|
|
|
def test_transcode_when_maxbr_set_to_none_and_different_formats(self):
|
|
with control_stdin("y"):
|
|
self.run_convert()
|
|
assert self.file_endswith(self.converted_mp3, "mp3")
|
|
|
|
def test_no_transcode_when_maxbr_set_high_and_same_formats(self):
|
|
self.config["convert"]["max_bitrate"] = 5000
|
|
self.config["convert"]["format"] = "ogg"
|
|
with control_stdin("y"):
|
|
self.run_convert()
|
|
assert not self.file_endswith(
|
|
self.convert_dest / "converted.ogg", "ogg"
|
|
)
|
|
|
|
def test_transcode_when_maxbr_set_low_and_same_formats(self):
|
|
self.config["convert"]["max_bitrate"] = 5
|
|
self.config["convert"]["format"] = "ogg"
|
|
with control_stdin("y"):
|
|
self.run_convert()
|
|
assert self.file_endswith(self.convert_dest / "converted.ogg", "ogg")
|
|
|
|
def test_transcode_when_maxbr_set_to_none_and_same_formats(self):
|
|
self.config["convert"]["format"] = "ogg"
|
|
with control_stdin("y"):
|
|
self.run_convert()
|
|
assert not self.file_endswith(
|
|
self.convert_dest / "converted.ogg", "ogg"
|
|
)
|
|
|
|
def test_playlist(self):
|
|
with control_stdin("y"):
|
|
self.run_convert("--playlist", "playlist.m3u8")
|
|
assert (self.convert_dest / "playlist.m3u8").exists()
|
|
|
|
def test_playlist_pretend(self):
|
|
self.run_convert("--playlist", "playlist.m3u8", "--pretend")
|
|
assert not (self.convert_dest / "playlist.m3u8").exists()
|
|
|
|
|
|
@_common.slow_test()
|
|
class NeverConvertLossyFilesTest(ConvertTestCase, ConvertCommand):
|
|
"""Test the effect of the `never_convert_lossy_files` option."""
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
|
|
self.convert_dest = self.temp_dir_path / "convert_dest"
|
|
self.config["convert"] = {
|
|
"dest": str(self.convert_dest),
|
|
"paths": {"default": "converted"},
|
|
"never_convert_lossy_files": True,
|
|
"format": "mp3",
|
|
"formats": {
|
|
"mp3": self.tagged_copy_cmd("mp3"),
|
|
},
|
|
}
|
|
|
|
def test_transcode_from_lossless(self):
|
|
[item] = self.add_item_fixtures(ext="flac")
|
|
with control_stdin("y"):
|
|
self.run_convert_path(item)
|
|
converted = self.convert_dest / "converted.mp3"
|
|
assert self.file_endswith(converted, "mp3")
|
|
|
|
def test_transcode_from_lossy(self):
|
|
self.config["convert"]["never_convert_lossy_files"] = False
|
|
[item] = self.add_item_fixtures(ext="ogg")
|
|
with control_stdin("y"):
|
|
self.run_convert_path(item)
|
|
converted = self.convert_dest / "converted.mp3"
|
|
assert self.file_endswith(converted, "mp3")
|
|
|
|
def test_transcode_from_lossy_prevented(self):
|
|
[item] = self.add_item_fixtures(ext="ogg")
|
|
with control_stdin("y"):
|
|
self.run_convert_path(item)
|
|
converted = self.convert_dest / "converted.ogg"
|
|
assert not self.file_endswith(converted, "mp3")
|
|
|
|
|
|
class TestNoConvert:
|
|
"""Test the effect of the `no_convert` option."""
|
|
|
|
@pytest.mark.parametrize(
|
|
"config_value, should_skip",
|
|
[
|
|
("", False),
|
|
("bitrate:320", False),
|
|
("bitrate:320 format:ogg", False),
|
|
("bitrate:320 , format:ogg", True),
|
|
],
|
|
)
|
|
def test_no_convert_skip(self, config_value, should_skip):
|
|
item = Item(format="ogg", bitrate=256)
|
|
convert.config["convert"]["no_convert"] = config_value
|
|
assert convert.in_no_convert(item) == should_skip
|