mirror of
https://github.com/KevinMidboe/spotify-downloader.git
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ac7d42535f
* @must_be_authorized decorator for functions in spotify_tools.py * We don't need this * Add tests * Update CHANGELOG.md
224 lines
8.2 KiB
Python
224 lines
8.2 KiB
Python
import os
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import builtins
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from spotdl import const
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from spotdl import internals
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from spotdl import spotify_tools
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from spotdl import youtube_tools
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from spotdl import downloader
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import loader
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import pytest
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loader.load_defaults()
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YT_API_KEY = "AIzaSyAnItl3udec-Q1d5bkjKJGL-RgrKO_vU90"
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TRACK_SEARCH = "Tony's Videos VERY SHORT VIDEO 28.10.2016"
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EXPECTED_TITLE = TRACK_SEARCH
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EXPECTED_YT_URL = "http://youtube.com/watch?v=qOOcy2-tmbk"
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RESULT_COUNT_SEARCH = "she is still sleeping SAO"
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EXPECTED_YT_API_KEY = "AIzaSyC6cEeKlxtOPybk9sEe5ksFN5sB-7wzYp0"
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EXPECTED_YT_API_KEY_CUSTOM = "some_api_key"
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class TestYouTubeAPIKeys:
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def test_custom(self):
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const.args.youtube_api_key = EXPECTED_YT_API_KEY_CUSTOM
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youtube_tools.set_api_key()
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key = youtube_tools.pafy.g.api_key
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assert key == EXPECTED_YT_API_KEY_CUSTOM
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def test_default(self):
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const.args.youtube_api_key = None
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youtube_tools.set_api_key()
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key = youtube_tools.pafy.g.api_key
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assert key == EXPECTED_YT_API_KEY
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@pytest.fixture(scope="module")
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def metadata_fixture():
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metadata = spotify_tools.generate_metadata(TRACK_SEARCH)
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return metadata
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def test_metadata(metadata_fixture):
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expect_metadata = None
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assert metadata_fixture == expect_metadata
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class TestArgsManualResultCount:
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# Regresson test for issue #264
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def test_scrape(self):
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const.args.manual = True
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url = youtube_tools.GenerateYouTubeURL(RESULT_COUNT_SEARCH, meta_tags=None)
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video_ids = url.scrape(bestmatch=False)
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# Web scraping gives us all videos on the 1st page
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assert len(video_ids) == 20
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def test_api(self):
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url = youtube_tools.GenerateYouTubeURL(RESULT_COUNT_SEARCH, meta_tags=None)
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video_ids = url.api(bestmatch=False)
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const.args.manual = False
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# API gives us 50 videos (or as requested)
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assert len(video_ids) == 50
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class TestYouTubeURL:
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def test_only_music_category(self, metadata_fixture):
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const.args.music_videos_only = True
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url = youtube_tools.generate_youtube_url(TRACK_SEARCH, metadata_fixture)
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assert url == EXPECTED_YT_URL
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def test_all_categories(self, metadata_fixture):
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const.args.music_videos_only = False
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url = youtube_tools.generate_youtube_url(TRACK_SEARCH, metadata_fixture)
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assert url == EXPECTED_YT_URL
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def test_args_manual(self, metadata_fixture, monkeypatch):
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const.args.manual = True
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monkeypatch.setattr("builtins.input", lambda x: "1")
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url = youtube_tools.generate_youtube_url(TRACK_SEARCH, metadata_fixture)
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assert url == EXPECTED_YT_URL
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def test_args_manual_none(self, metadata_fixture, monkeypatch):
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expect_url = None
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monkeypatch.setattr("builtins.input", lambda x: "0")
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url = youtube_tools.generate_youtube_url(TRACK_SEARCH, metadata_fixture)
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const.args.manual = False
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assert url == expect_url
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@pytest.fixture(scope="module")
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def content_fixture(metadata_fixture):
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content = youtube_tools.go_pafy(TRACK_SEARCH, metadata_fixture)
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return content
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# True = Metadata must be fetched from Spotify
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# False = Metadata must be fetched from YouTube
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# None = Metadata must be `None`
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MATCH_METADATA_NO_FALLBACK_TEST_TABLE = [
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("https://open.spotify.com/track/5nWduGwBGBn1PSqYTJUDbS", True),
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("http://youtube.com/watch?v=3nQNiWdeH2Q", None),
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("Linux Talk | Working with Drives and Filesystems", None)
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]
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MATCH_METADATA_FALLBACK_TEST_TABLE = [
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("https://open.spotify.com/track/5nWduGwBGBn1PSqYTJUDbS", True),
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("http://youtube.com/watch?v=3nQNiWdeH2Q", False),
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("Linux Talk | Working with Drives and Filesystems", False)
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]
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MATCH_METADATA_NO_METADATA_TEST_TABLE = [
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("https://open.spotify.com/track/5nWduGwBGBn1PSqYTJUDbS", None),
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("http://youtube.com/watch?v=3nQNiWdeH2Q", None),
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("Linux Talk | Working with Drives and Filesystems", None)
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]
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class TestMetadataOrigin:
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def match_metadata(self, track, metadata_type):
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_, metadata = youtube_tools.match_video_and_metadata(track)
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if metadata_type is None:
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assert metadata == metadata_type
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else:
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assert metadata["spotify_metadata"] == metadata_type
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@pytest.mark.parametrize("track, metadata_type", MATCH_METADATA_NO_FALLBACK_TEST_TABLE)
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def test_match_metadata_with_no_fallback(self, track, metadata_type, content_fixture, monkeypatch):
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monkeypatch.setattr(youtube_tools, "go_pafy", lambda track, meta_tags: content_fixture)
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const.args.no_fallback_metadata = True
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self.match_metadata(track, metadata_type)
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@pytest.mark.parametrize("track, metadata_type", MATCH_METADATA_FALLBACK_TEST_TABLE)
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def test_match_metadata_with_fallback(self, track, metadata_type, content_fixture, monkeypatch):
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monkeypatch.setattr(youtube_tools, "go_pafy", lambda track, meta_tags: content_fixture)
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const.args.no_fallback_metadata = False
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self.match_metadata(track, metadata_type)
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@pytest.mark.parametrize("track, metadata_type", MATCH_METADATA_NO_METADATA_TEST_TABLE)
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def test_match_metadata_with_no_metadata(self, track, metadata_type, content_fixture, monkeypatch):
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monkeypatch.setattr(youtube_tools, "go_pafy", lambda track, meta_tags: content_fixture)
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const.args.no_metadata = True
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self.match_metadata(track, metadata_type)
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@pytest.fixture(scope="module")
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def title_fixture(content_fixture):
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title = youtube_tools.get_youtube_title(content_fixture)
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return title
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class TestYouTubeTitle:
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def test_single_download_with_youtube_api(self, title_fixture):
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const.args.youtube_api_key = YT_API_KEY
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youtube_tools.set_api_key()
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assert title_fixture == EXPECTED_TITLE
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def test_download_from_list_without_youtube_api(
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self, metadata_fixture, content_fixture
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):
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const.args.youtube_api_key = None
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youtube_tools.set_api_key()
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content_fixture = youtube_tools.go_pafy(TRACK_SEARCH, metadata_fixture)
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title = youtube_tools.get_youtube_title(content_fixture, 1)
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assert title == "1. {0}".format(EXPECTED_TITLE)
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@pytest.fixture(scope="module")
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def filename_fixture(title_fixture):
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filename = internals.sanitize_title(title_fixture)
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return filename
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def test_check_exists(metadata_fixture, filename_fixture, tmpdir):
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expect_check = False
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const.args.folder = str(tmpdir)
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# prerequisites for determining filename
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track_existence = downloader.CheckExists(filename_fixture, metadata_fixture)
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check = track_existence.already_exists(TRACK_SEARCH)
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assert check == expect_check
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def test_generate_m3u(tmpdir, monkeypatch):
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monkeypatch.setattr(youtube_tools.GenerateYouTubeURL, "_fetch_response", loader.monkeypatch_youtube_search_page)
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expect_m3u = (
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"#EXTM3U\n\n"
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"#EXTINF:208,Janji - Heroes Tonight (feat. Johnning) [NCS Release]\n"
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"http://www.youtube.com/watch?v=3nQNiWdeH2Q\n"
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"#EXTINF:226,Alan Walker - Spectre [NCS Release]\n"
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"http://www.youtube.com/watch?v=AOeY-nDp7hI\n"
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)
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m3u_track_file = os.path.join(str(tmpdir), "m3u_test.txt")
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with open(m3u_track_file, "w") as track_file:
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track_file.write("\nhttps://open.spotify.com/track/3SipFlNddvL0XNZRLXvdZD")
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track_file.write("\nhttp://www.youtube.com/watch?v=AOeY-nDp7hI")
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youtube_tools.generate_m3u(m3u_track_file)
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m3u_file = "{}.m3u".format(m3u_track_file.split(".")[0])
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with open(m3u_file, "r") as m3u_in:
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m3u = m3u_in.readlines()
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assert "".join(m3u) == expect_m3u
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class TestDownload:
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def test_webm(self, content_fixture, filename_fixture, monkeypatch):
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# content_fixture does not have any .webm audiostream
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expect_download = False
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monkeypatch.setattr("pafy.backend_shared.BaseStream.download", lambda x: None)
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download = youtube_tools.download_song(
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filename_fixture + ".webm", content_fixture
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)
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assert download == expect_download
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def test_other(self, content_fixture, filename_fixture, monkeypatch):
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expect_download = False
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monkeypatch.setattr("pafy.backend_shared.BaseStream.download", lambda x: None)
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download = youtube_tools.download_song(
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filename_fixture + ".fake_extension", content_fixture
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)
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assert download == expect_download
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