mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-30 03:33:02 +00:00
1231 lines
49 KiB
Python
1231 lines
49 KiB
Python
#!/usr/bin/env python3
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# Allow direct execution
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import os
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import sys
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import unittest
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import copy
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import json
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import urllib.error
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from test.helper import FakeYDL, assertRegexpMatches
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from yt_dlp import YoutubeDL
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from yt_dlp.compat import compat_os_name
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from yt_dlp.extractor import YoutubeIE
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from yt_dlp.extractor.common import InfoExtractor
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from yt_dlp.postprocessor.common import PostProcessor
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from yt_dlp.utils import (
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ExtractorError,
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LazyList,
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OnDemandPagedList,
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int_or_none,
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match_filter_func,
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)
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TEST_URL = 'http://localhost/sample.mp4'
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class YDL(FakeYDL):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.downloaded_info_dicts = []
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self.msgs = []
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def process_info(self, info_dict):
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self.downloaded_info_dicts.append(info_dict.copy())
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def to_screen(self, msg, *args, **kwargs):
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self.msgs.append(msg)
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def dl(self, *args, **kwargs):
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assert False, 'Downloader must not be invoked for test_YoutubeDL'
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def _make_result(formats, **kwargs):
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res = {
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'formats': formats,
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'id': 'testid',
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'title': 'testttitle',
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'extractor': 'testex',
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'extractor_key': 'TestEx',
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'webpage_url': 'http://example.com/watch?v=shenanigans',
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}
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res.update(**kwargs)
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return res
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class TestFormatSelection(unittest.TestCase):
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def test_prefer_free_formats(self):
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# Same resolution => download webm
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ydl = YDL()
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ydl.params['prefer_free_formats'] = True
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formats = [
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{'ext': 'webm', 'height': 460, 'url': TEST_URL},
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{'ext': 'mp4', 'height': 460, 'url': TEST_URL},
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]
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info_dict = _make_result(formats)
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['ext'], 'webm')
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# Different resolution => download best quality (mp4)
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ydl = YDL()
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ydl.params['prefer_free_formats'] = True
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formats = [
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{'ext': 'webm', 'height': 720, 'url': TEST_URL},
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{'ext': 'mp4', 'height': 1080, 'url': TEST_URL},
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]
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info_dict['formats'] = formats
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['ext'], 'mp4')
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# No prefer_free_formats => prefer mp4 and webm
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ydl = YDL()
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ydl.params['prefer_free_formats'] = False
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formats = [
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{'ext': 'webm', 'height': 720, 'url': TEST_URL},
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{'ext': 'mp4', 'height': 720, 'url': TEST_URL},
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{'ext': 'flv', 'height': 720, 'url': TEST_URL},
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]
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info_dict['formats'] = formats
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['ext'], 'mp4')
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ydl = YDL()
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ydl.params['prefer_free_formats'] = False
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formats = [
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{'ext': 'flv', 'height': 720, 'url': TEST_URL},
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{'ext': 'webm', 'height': 720, 'url': TEST_URL},
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]
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info_dict['formats'] = formats
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['ext'], 'webm')
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def test_format_selection(self):
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formats = [
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{'format_id': '35', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL},
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{'format_id': 'example-with-dashes', 'ext': 'webm', 'preference': 1, 'url': TEST_URL},
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{'format_id': '45', 'ext': 'webm', 'preference': 2, 'url': TEST_URL},
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{'format_id': '47', 'ext': 'webm', 'preference': 3, 'url': TEST_URL},
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{'format_id': '2', 'ext': 'flv', 'preference': 4, 'url': TEST_URL},
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]
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info_dict = _make_result(formats)
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def test(inp, *expected, multi=False):
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ydl = YDL({
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'format': inp,
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'allow_multiple_video_streams': multi,
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'allow_multiple_audio_streams': multi,
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})
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ydl.process_ie_result(info_dict.copy())
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downloaded = map(lambda x: x['format_id'], ydl.downloaded_info_dicts)
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self.assertEqual(list(downloaded), list(expected))
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test('20/47', '47')
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test('20/71/worst', '35')
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test(None, '2')
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test('webm/mp4', '47')
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test('3gp/40/mp4', '35')
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test('example-with-dashes', 'example-with-dashes')
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test('all', '2', '47', '45', 'example-with-dashes', '35')
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test('mergeall', '2+47+45+example-with-dashes+35', multi=True)
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def test_format_selection_audio(self):
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formats = [
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{'format_id': 'audio-low', 'ext': 'webm', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL},
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{'format_id': 'audio-mid', 'ext': 'webm', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL},
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{'format_id': 'audio-high', 'ext': 'flv', 'preference': 3, 'vcodec': 'none', 'url': TEST_URL},
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{'format_id': 'vid', 'ext': 'mp4', 'preference': 4, 'url': TEST_URL},
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]
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info_dict = _make_result(formats)
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ydl = YDL({'format': 'bestaudio'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'audio-high')
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ydl = YDL({'format': 'worstaudio'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'audio-low')
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formats = [
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{'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL},
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{'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2, 'url': TEST_URL},
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]
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info_dict = _make_result(formats)
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ydl = YDL({'format': 'bestaudio/worstaudio/best'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'vid-high')
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def test_format_selection_audio_exts(self):
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formats = [
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{'format_id': 'mp3-64', 'ext': 'mp3', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'},
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{'format_id': 'ogg-64', 'ext': 'ogg', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'},
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{'format_id': 'aac-64', 'ext': 'aac', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'},
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{'format_id': 'mp3-32', 'ext': 'mp3', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'},
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{'format_id': 'aac-32', 'ext': 'aac', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'},
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]
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info_dict = _make_result(formats)
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ydl = YDL({'format': 'best'})
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ie = YoutubeIE(ydl)
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ie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(copy.deepcopy(info_dict))
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'aac-64')
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ydl = YDL({'format': 'mp3'})
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ie = YoutubeIE(ydl)
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ie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(copy.deepcopy(info_dict))
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'mp3-64')
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ydl = YDL({'prefer_free_formats': True})
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ie = YoutubeIE(ydl)
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ie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(copy.deepcopy(info_dict))
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'ogg-64')
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def test_format_selection_video(self):
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formats = [
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{'format_id': 'dash-video-low', 'ext': 'mp4', 'preference': 1, 'acodec': 'none', 'url': TEST_URL},
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{'format_id': 'dash-video-high', 'ext': 'mp4', 'preference': 2, 'acodec': 'none', 'url': TEST_URL},
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{'format_id': 'vid', 'ext': 'mp4', 'preference': 3, 'url': TEST_URL},
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]
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info_dict = _make_result(formats)
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ydl = YDL({'format': 'bestvideo'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'dash-video-high')
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ydl = YDL({'format': 'worstvideo'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'dash-video-low')
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ydl = YDL({'format': 'bestvideo[format_id^=dash][format_id$=low]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'dash-video-low')
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formats = [
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{'format_id': 'vid-vcodec-dot', 'ext': 'mp4', 'preference': 1, 'vcodec': 'avc1.123456', 'acodec': 'none', 'url': TEST_URL},
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]
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info_dict = _make_result(formats)
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ydl = YDL({'format': 'bestvideo[vcodec=avc1.123456]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'vid-vcodec-dot')
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def test_format_selection_string_ops(self):
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formats = [
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{'format_id': 'abc-cba', 'ext': 'mp4', 'url': TEST_URL},
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{'format_id': 'zxc-cxz', 'ext': 'webm', 'url': TEST_URL},
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]
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info_dict = _make_result(formats)
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# equals (=)
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ydl = YDL({'format': '[format_id=abc-cba]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'abc-cba')
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# does not equal (!=)
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ydl = YDL({'format': '[format_id!=abc-cba]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'zxc-cxz')
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ydl = YDL({'format': '[format_id!=abc-cba][format_id!=zxc-cxz]'})
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self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
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# starts with (^=)
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ydl = YDL({'format': '[format_id^=abc]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'abc-cba')
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# does not start with (!^=)
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ydl = YDL({'format': '[format_id!^=abc]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'zxc-cxz')
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ydl = YDL({'format': '[format_id!^=abc][format_id!^=zxc]'})
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self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
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# ends with ($=)
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ydl = YDL({'format': '[format_id$=cba]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'abc-cba')
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# does not end with (!$=)
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ydl = YDL({'format': '[format_id!$=cba]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'zxc-cxz')
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ydl = YDL({'format': '[format_id!$=cba][format_id!$=cxz]'})
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self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
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# contains (*=)
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ydl = YDL({'format': '[format_id*=bc-cb]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'abc-cba')
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# does not contain (!*=)
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ydl = YDL({'format': '[format_id!*=bc-cb]'})
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ydl.process_ie_result(info_dict.copy())
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], 'zxc-cxz')
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ydl = YDL({'format': '[format_id!*=abc][format_id!*=zxc]'})
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self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
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ydl = YDL({'format': '[format_id!*=-]'})
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self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
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def test_youtube_format_selection(self):
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# FIXME: Rewrite in accordance with the new format sorting options
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return
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order = [
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'38', '37', '46', '22', '45', '35', '44', '18', '34', '43', '6', '5', '17', '36', '13',
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# Apple HTTP Live Streaming
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'96', '95', '94', '93', '92', '132', '151',
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# 3D
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'85', '84', '102', '83', '101', '82', '100',
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# Dash video
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'137', '248', '136', '247', '135', '246',
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'245', '244', '134', '243', '133', '242', '160',
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# Dash audio
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'141', '172', '140', '171', '139',
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]
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def format_info(f_id):
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info = YoutubeIE._formats[f_id].copy()
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# XXX: In real cases InfoExtractor._parse_mpd_formats() fills up 'acodec'
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# and 'vcodec', while in tests such information is incomplete since
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# commit a6c2c24479e5f4827ceb06f64d855329c0a6f593
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# test_YoutubeDL.test_youtube_format_selection is broken without
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# this fix
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if 'acodec' in info and 'vcodec' not in info:
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info['vcodec'] = 'none'
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elif 'vcodec' in info and 'acodec' not in info:
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info['acodec'] = 'none'
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info['format_id'] = f_id
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info['url'] = 'url:' + f_id
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return info
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formats_order = [format_info(f_id) for f_id in order]
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info_dict = _make_result(list(formats_order), extractor='youtube')
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ydl = YDL({'format': 'bestvideo+bestaudio'})
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], '248+172')
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self.assertEqual(downloaded['ext'], 'mp4')
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info_dict = _make_result(list(formats_order), extractor='youtube')
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ydl = YDL({'format': 'bestvideo[height>=999999]+bestaudio/best'})
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded = ydl.downloaded_info_dicts[0]
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self.assertEqual(downloaded['format_id'], '38')
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info_dict = _make_result(list(formats_order), extractor='youtube')
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ydl = YDL({'format': 'bestvideo/best,bestaudio'})
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
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self.assertEqual(downloaded_ids, ['137', '141'])
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info_dict = _make_result(list(formats_order), extractor='youtube')
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ydl = YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])+bestaudio'})
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
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self.assertEqual(downloaded_ids, ['137+141', '248+141'])
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info_dict = _make_result(list(formats_order), extractor='youtube')
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ydl = YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])[height<=720]+bestaudio'})
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
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self.assertEqual(downloaded_ids, ['136+141', '247+141'])
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info_dict = _make_result(list(formats_order), extractor='youtube')
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ydl = YDL({'format': '(bestvideo[ext=none]/bestvideo[ext=webm])+bestaudio'})
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
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self.assertEqual(downloaded_ids, ['248+141'])
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for f1, f2 in zip(formats_order, formats_order[1:]):
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info_dict = _make_result([f1, f2], extractor='youtube')
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ydl = YDL({'format': 'best/bestvideo'})
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yie = YoutubeIE(ydl)
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yie._sort_formats(info_dict['formats'])
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ydl.process_ie_result(info_dict)
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downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], f1['format_id'])
|
||
|
||
info_dict = _make_result([f2, f1], extractor='youtube')
|
||
ydl = YDL({'format': 'best/bestvideo'})
|
||
yie = YoutubeIE(ydl)
|
||
yie._sort_formats(info_dict['formats'])
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], f1['format_id'])
|
||
|
||
def test_audio_only_extractor_format_selection(self):
|
||
# For extractors with incomplete formats (all formats are audio-only or
|
||
# video-only) best and worst should fallback to corresponding best/worst
|
||
# video-only or audio-only formats (as per
|
||
# https://github.com/ytdl-org/youtube-dl/pull/5556)
|
||
formats = [
|
||
{'format_id': 'low', 'ext': 'mp3', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL},
|
||
{'format_id': 'high', 'ext': 'mp3', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL},
|
||
]
|
||
info_dict = _make_result(formats)
|
||
|
||
ydl = YDL({'format': 'best'})
|
||
ydl.process_ie_result(info_dict.copy())
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'high')
|
||
|
||
ydl = YDL({'format': 'worst'})
|
||
ydl.process_ie_result(info_dict.copy())
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'low')
|
||
|
||
def test_format_not_available(self):
|
||
formats = [
|
||
{'format_id': 'regular', 'ext': 'mp4', 'height': 360, 'url': TEST_URL},
|
||
{'format_id': 'video', 'ext': 'mp4', 'height': 720, 'acodec': 'none', 'url': TEST_URL},
|
||
]
|
||
info_dict = _make_result(formats)
|
||
|
||
# This must fail since complete video-audio format does not match filter
|
||
# and extractor does not provide incomplete only formats (i.e. only
|
||
# video-only or audio-only).
|
||
ydl = YDL({'format': 'best[height>360]'})
|
||
self.assertRaises(ExtractorError, ydl.process_ie_result, info_dict.copy())
|
||
|
||
def test_format_selection_issue_10083(self):
|
||
# See https://github.com/ytdl-org/youtube-dl/issues/10083
|
||
formats = [
|
||
{'format_id': 'regular', 'height': 360, 'url': TEST_URL},
|
||
{'format_id': 'video', 'height': 720, 'acodec': 'none', 'url': TEST_URL},
|
||
{'format_id': 'audio', 'vcodec': 'none', 'url': TEST_URL},
|
||
]
|
||
info_dict = _make_result(formats)
|
||
|
||
ydl = YDL({'format': 'best[height>360]/bestvideo[height>360]+bestaudio'})
|
||
ydl.process_ie_result(info_dict.copy())
|
||
self.assertEqual(ydl.downloaded_info_dicts[0]['format_id'], 'video+audio')
|
||
|
||
def test_invalid_format_specs(self):
|
||
def assert_syntax_error(format_spec):
|
||
self.assertRaises(SyntaxError, YDL, {'format': format_spec})
|
||
|
||
assert_syntax_error('bestvideo,,best')
|
||
assert_syntax_error('+bestaudio')
|
||
assert_syntax_error('bestvideo+')
|
||
assert_syntax_error('/')
|
||
assert_syntax_error('[720<height]')
|
||
|
||
def test_format_filtering(self):
|
||
formats = [
|
||
{'format_id': 'A', 'filesize': 500, 'width': 1000},
|
||
{'format_id': 'B', 'filesize': 1000, 'width': 500},
|
||
{'format_id': 'C', 'filesize': 1000, 'width': 400},
|
||
{'format_id': 'D', 'filesize': 2000, 'width': 600},
|
||
{'format_id': 'E', 'filesize': 3000},
|
||
{'format_id': 'F'},
|
||
{'format_id': 'G', 'filesize': 1000000},
|
||
]
|
||
for f in formats:
|
||
f['url'] = 'http://_/'
|
||
f['ext'] = 'unknown'
|
||
info_dict = _make_result(formats)
|
||
|
||
ydl = YDL({'format': 'best[filesize<3000]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'D')
|
||
|
||
ydl = YDL({'format': 'best[filesize<=3000]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'E')
|
||
|
||
ydl = YDL({'format': 'best[filesize <= ? 3000]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'F')
|
||
|
||
ydl = YDL({'format': 'best [filesize = 1000] [width>450]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'B')
|
||
|
||
ydl = YDL({'format': 'best [filesize = 1000] [width!=450]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'C')
|
||
|
||
ydl = YDL({'format': '[filesize>?1]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'G')
|
||
|
||
ydl = YDL({'format': '[filesize<1M]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'E')
|
||
|
||
ydl = YDL({'format': '[filesize<1MiB]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['format_id'], 'G')
|
||
|
||
ydl = YDL({'format': 'all[width>=400][width<=600]'})
|
||
ydl.process_ie_result(info_dict)
|
||
downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
|
||
self.assertEqual(downloaded_ids, ['D', 'C', 'B'])
|
||
|
||
ydl = YDL({'format': 'best[height<40]'})
|
||
try:
|
||
ydl.process_ie_result(info_dict)
|
||
except ExtractorError:
|
||
pass
|
||
self.assertEqual(ydl.downloaded_info_dicts, [])
|
||
|
||
def test_default_format_spec(self):
|
||
ydl = YDL({'simulate': True})
|
||
self.assertEqual(ydl._default_format_spec({}), 'bestvideo*+bestaudio/best')
|
||
|
||
ydl = YDL({})
|
||
self.assertEqual(ydl._default_format_spec({'is_live': True}), 'best/bestvideo+bestaudio')
|
||
|
||
ydl = YDL({'simulate': True})
|
||
self.assertEqual(ydl._default_format_spec({'is_live': True}), 'bestvideo*+bestaudio/best')
|
||
|
||
ydl = YDL({'outtmpl': '-'})
|
||
self.assertEqual(ydl._default_format_spec({}), 'best/bestvideo+bestaudio')
|
||
|
||
ydl = YDL({})
|
||
self.assertEqual(ydl._default_format_spec({}, download=False), 'bestvideo*+bestaudio/best')
|
||
self.assertEqual(ydl._default_format_spec({'is_live': True}), 'best/bestvideo+bestaudio')
|
||
|
||
|
||
class TestYoutubeDL(unittest.TestCase):
|
||
def test_subtitles(self):
|
||
def s_formats(lang, autocaption=False):
|
||
return [{
|
||
'ext': ext,
|
||
'url': f'http://localhost/video.{lang}.{ext}',
|
||
'_auto': autocaption,
|
||
} for ext in ['vtt', 'srt', 'ass']]
|
||
subtitles = {l: s_formats(l) for l in ['en', 'fr', 'es']}
|
||
auto_captions = {l: s_formats(l, True) for l in ['it', 'pt', 'es']}
|
||
info_dict = {
|
||
'id': 'test',
|
||
'title': 'Test',
|
||
'url': 'http://localhost/video.mp4',
|
||
'subtitles': subtitles,
|
||
'automatic_captions': auto_captions,
|
||
'extractor': 'TEST',
|
||
'webpage_url': 'http://example.com/watch?v=shenanigans',
|
||
}
|
||
|
||
def get_info(params={}):
|
||
params.setdefault('simulate', True)
|
||
ydl = YDL(params)
|
||
ydl.report_warning = lambda *args, **kargs: None
|
||
return ydl.process_video_result(info_dict, download=False)
|
||
|
||
result = get_info()
|
||
self.assertFalse(result.get('requested_subtitles'))
|
||
self.assertEqual(result['subtitles'], subtitles)
|
||
self.assertEqual(result['automatic_captions'], auto_captions)
|
||
|
||
result = get_info({'writesubtitles': True})
|
||
subs = result['requested_subtitles']
|
||
self.assertTrue(subs)
|
||
self.assertEqual(set(subs.keys()), {'en'})
|
||
self.assertTrue(subs['en'].get('data') is None)
|
||
self.assertEqual(subs['en']['ext'], 'ass')
|
||
|
||
result = get_info({'writesubtitles': True, 'subtitlesformat': 'foo/srt'})
|
||
subs = result['requested_subtitles']
|
||
self.assertEqual(subs['en']['ext'], 'srt')
|
||
|
||
result = get_info({'writesubtitles': True, 'subtitleslangs': ['es', 'fr', 'it']})
|
||
subs = result['requested_subtitles']
|
||
self.assertTrue(subs)
|
||
self.assertEqual(set(subs.keys()), {'es', 'fr'})
|
||
|
||
result = get_info({'writesubtitles': True, 'subtitleslangs': ['all', '-en']})
|
||
subs = result['requested_subtitles']
|
||
self.assertTrue(subs)
|
||
self.assertEqual(set(subs.keys()), {'es', 'fr'})
|
||
|
||
result = get_info({'writesubtitles': True, 'subtitleslangs': ['en', 'fr', '-en']})
|
||
subs = result['requested_subtitles']
|
||
self.assertTrue(subs)
|
||
self.assertEqual(set(subs.keys()), {'fr'})
|
||
|
||
result = get_info({'writesubtitles': True, 'subtitleslangs': ['-en', 'en']})
|
||
subs = result['requested_subtitles']
|
||
self.assertTrue(subs)
|
||
self.assertEqual(set(subs.keys()), {'en'})
|
||
|
||
result = get_info({'writesubtitles': True, 'subtitleslangs': ['e.+']})
|
||
subs = result['requested_subtitles']
|
||
self.assertTrue(subs)
|
||
self.assertEqual(set(subs.keys()), {'es', 'en'})
|
||
|
||
result = get_info({'writesubtitles': True, 'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']})
|
||
subs = result['requested_subtitles']
|
||
self.assertTrue(subs)
|
||
self.assertEqual(set(subs.keys()), {'es', 'pt'})
|
||
self.assertFalse(subs['es']['_auto'])
|
||
self.assertTrue(subs['pt']['_auto'])
|
||
|
||
result = get_info({'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']})
|
||
subs = result['requested_subtitles']
|
||
self.assertTrue(subs)
|
||
self.assertEqual(set(subs.keys()), {'es', 'pt'})
|
||
self.assertTrue(subs['es']['_auto'])
|
||
self.assertTrue(subs['pt']['_auto'])
|
||
|
||
def test_add_extra_info(self):
|
||
test_dict = {
|
||
'extractor': 'Foo',
|
||
}
|
||
extra_info = {
|
||
'extractor': 'Bar',
|
||
'playlist': 'funny videos',
|
||
}
|
||
YDL.add_extra_info(test_dict, extra_info)
|
||
self.assertEqual(test_dict['extractor'], 'Foo')
|
||
self.assertEqual(test_dict['playlist'], 'funny videos')
|
||
|
||
outtmpl_info = {
|
||
'id': '1234',
|
||
'ext': 'mp4',
|
||
'width': None,
|
||
'height': 1080,
|
||
'filesize': 1024,
|
||
'title1': '$PATH',
|
||
'title2': '%PATH%',
|
||
'title3': 'foo/bar\\test',
|
||
'title4': 'foo "bar" test',
|
||
'title5': 'áéí 𝐀',
|
||
'timestamp': 1618488000,
|
||
'duration': 100000,
|
||
'playlist_index': 1,
|
||
'playlist_autonumber': 2,
|
||
'__last_playlist_index': 100,
|
||
'n_entries': 10,
|
||
'formats': [
|
||
{'id': 'id 1', 'height': 1080, 'width': 1920},
|
||
{'id': 'id 2', 'height': 720},
|
||
{'id': 'id 3'}
|
||
]
|
||
}
|
||
|
||
def test_prepare_outtmpl_and_filename(self):
|
||
def test(tmpl, expected, *, info=None, **params):
|
||
params['outtmpl'] = tmpl
|
||
ydl = FakeYDL(params)
|
||
ydl._num_downloads = 1
|
||
self.assertEqual(ydl.validate_outtmpl(tmpl), None)
|
||
|
||
out = ydl.evaluate_outtmpl(tmpl, info or self.outtmpl_info)
|
||
fname = ydl.prepare_filename(info or self.outtmpl_info)
|
||
|
||
if not isinstance(expected, (list, tuple)):
|
||
expected = (expected, expected)
|
||
for (name, got), expect in zip((('outtmpl', out), ('filename', fname)), expected):
|
||
if callable(expect):
|
||
self.assertTrue(expect(got), f'Wrong {name} from {tmpl}')
|
||
else:
|
||
self.assertEqual(got, expect, f'Wrong {name} from {tmpl}')
|
||
|
||
# Side-effects
|
||
original_infodict = dict(self.outtmpl_info)
|
||
test('foo.bar', 'foo.bar')
|
||
original_infodict['epoch'] = self.outtmpl_info.get('epoch')
|
||
self.assertTrue(isinstance(original_infodict['epoch'], int))
|
||
test('%(epoch)d', int_or_none)
|
||
self.assertEqual(original_infodict, self.outtmpl_info)
|
||
|
||
# Auto-generated fields
|
||
test('%(id)s.%(ext)s', '1234.mp4')
|
||
test('%(duration_string)s', ('27:46:40', '27-46-40'))
|
||
test('%(resolution)s', '1080p')
|
||
test('%(playlist_index)s', '001')
|
||
test('%(playlist_autonumber)s', '02')
|
||
test('%(autonumber)s', '00001')
|
||
test('%(autonumber+2)03d', '005', autonumber_start=3)
|
||
test('%(autonumber)s', '001', autonumber_size=3)
|
||
|
||
# Escaping %
|
||
test('%', '%')
|
||
test('%%', '%')
|
||
test('%%%%', '%%')
|
||
test('%s', '%s')
|
||
test('%%%s', '%%s')
|
||
test('%d', '%d')
|
||
test('%abc%', '%abc%')
|
||
test('%%(width)06d.%(ext)s', '%(width)06d.mp4')
|
||
test('%%%(height)s', '%1080')
|
||
test('%(width)06d.%(ext)s', 'NA.mp4')
|
||
test('%(width)06d.%%(ext)s', 'NA.%(ext)s')
|
||
test('%%(width)06d.%(ext)s', '%(width)06d.mp4')
|
||
|
||
# ID sanitization
|
||
test('%(id)s', '_abcd', info={'id': '_abcd'})
|
||
test('%(some_id)s', '_abcd', info={'some_id': '_abcd'})
|
||
test('%(formats.0.id)s', '_abcd', info={'formats': [{'id': '_abcd'}]})
|
||
test('%(id)s', '-abcd', info={'id': '-abcd'})
|
||
test('%(id)s', '.abcd', info={'id': '.abcd'})
|
||
test('%(id)s', 'ab__cd', info={'id': 'ab__cd'})
|
||
test('%(id)s', ('ab:cd', 'ab：cd'), info={'id': 'ab:cd'})
|
||
test('%(id.0)s', '-', info={'id': '--'})
|
||
|
||
# Invalid templates
|
||
self.assertTrue(isinstance(YoutubeDL.validate_outtmpl('%(title)'), ValueError))
|
||
test('%(invalid@tmpl|def)s', 'none', outtmpl_na_placeholder='none')
|
||
test('%(..)s', 'NA')
|
||
test('%(formats.{id)s', 'NA')
|
||
|
||
# Entire info_dict
|
||
def expect_same_infodict(out):
|
||
got_dict = json.loads(out)
|
||
for info_field, expected in self.outtmpl_info.items():
|
||
self.assertEqual(got_dict.get(info_field), expected, info_field)
|
||
return True
|
||
|
||
test('%()j', (expect_same_infodict, str))
|
||
|
||
# NA placeholder
|
||
NA_TEST_OUTTMPL = '%(uploader_date)s-%(width)d-%(x|def)s-%(id)s.%(ext)s'
|
||
test(NA_TEST_OUTTMPL, 'NA-NA-def-1234.mp4')
|
||
test(NA_TEST_OUTTMPL, 'none-none-def-1234.mp4', outtmpl_na_placeholder='none')
|
||
test(NA_TEST_OUTTMPL, '--def-1234.mp4', outtmpl_na_placeholder='')
|
||
test('%(non_existent.0)s', 'NA')
|
||
|
||
# String formatting
|
||
FMT_TEST_OUTTMPL = '%%(height)%s.%%(ext)s'
|
||
test(FMT_TEST_OUTTMPL % 's', '1080.mp4')
|
||
test(FMT_TEST_OUTTMPL % 'd', '1080.mp4')
|
||
test(FMT_TEST_OUTTMPL % '6d', ' 1080.mp4')
|
||
test(FMT_TEST_OUTTMPL % '-6d', '1080 .mp4')
|
||
test(FMT_TEST_OUTTMPL % '06d', '001080.mp4')
|
||
test(FMT_TEST_OUTTMPL % ' 06d', ' 01080.mp4')
|
||
test(FMT_TEST_OUTTMPL % ' 06d', ' 01080.mp4')
|
||
test(FMT_TEST_OUTTMPL % '0 6d', ' 01080.mp4')
|
||
test(FMT_TEST_OUTTMPL % '0 6d', ' 01080.mp4')
|
||
test(FMT_TEST_OUTTMPL % ' 0 6d', ' 01080.mp4')
|
||
|
||
# Type casting
|
||
test('%(id)d', '1234')
|
||
test('%(height)c', '1')
|
||
test('%(ext)c', 'm')
|
||
test('%(id)d %(id)r', "1234 '1234'")
|
||
test('%(id)r %(height)r', "'1234' 1080")
|
||
test('%(ext)s-%(ext|def)d', 'mp4-def')
|
||
test('%(width|0)04d', '0000')
|
||
test('a%(width|)d', 'a', outtmpl_na_placeholder='none')
|
||
|
||
FORMATS = self.outtmpl_info['formats']
|
||
sanitize = lambda x: x.replace(':', '：').replace('"', "＂").replace('\n', ' ')
|
||
|
||
# Custom type casting
|
||
test('%(formats.:.id)l', 'id 1, id 2, id 3')
|
||
test('%(formats.:.id)#l', ('id 1\nid 2\nid 3', 'id 1 id 2 id 3'))
|
||
test('%(ext)l', 'mp4')
|
||
test('%(formats.:.id) 18l', ' id 1, id 2, id 3')
|
||
test('%(formats)j', (json.dumps(FORMATS), sanitize(json.dumps(FORMATS))))
|
||
test('%(formats)#j', (json.dumps(FORMATS, indent=4), sanitize(json.dumps(FORMATS, indent=4))))
|
||
test('%(title5).3B', 'á')
|
||
test('%(title5)U', 'áéí 𝐀')
|
||
test('%(title5)#U', 'a\u0301e\u0301i\u0301 𝐀')
|
||
test('%(title5)+U', 'áéí A')
|
||
test('%(title5)+#U', 'a\u0301e\u0301i\u0301 A')
|
||
test('%(height)D', '1k')
|
||
test('%(filesize)#D', '1Ki')
|
||
test('%(height)5.2D', ' 1.08k')
|
||
test('%(title4)#S', 'foo_bar_test')
|
||
test('%(title4).10S', ('foo ＂bar＂ ', 'foo ＂bar＂' + ('#' if compat_os_name == 'nt' else ' ')))
|
||
if compat_os_name == 'nt':
|
||
test('%(title4)q', ('"foo \\"bar\\" test"', "＂foo ⧹＂bar⧹＂ test＂"))
|
||
test('%(formats.:.id)#q', ('"id 1" "id 2" "id 3"', '＂id 1＂ ＂id 2＂ ＂id 3＂'))
|
||
test('%(formats.0.id)#q', ('"id 1"', '＂id 1＂'))
|
||
else:
|
||
test('%(title4)q', ('\'foo "bar" test\'', '\'foo ＂bar＂ test\''))
|
||
test('%(formats.:.id)#q', "'id 1' 'id 2' 'id 3'")
|
||
test('%(formats.0.id)#q', "'id 1'")
|
||
|
||
# Internal formatting
|
||
test('%(timestamp-1000>%H-%M-%S)s', '11-43-20')
|
||
test('%(title|%)s %(title|%%)s', '% %%')
|
||
test('%(id+1-height+3)05d', '00158')
|
||
test('%(width+100)05d', 'NA')
|
||
test('%(formats.0) 15s', ('% 15s' % FORMATS[0], '% 15s' % sanitize(str(FORMATS[0]))))
|
||
test('%(formats.0)r', (repr(FORMATS[0]), sanitize(repr(FORMATS[0]))))
|
||
test('%(height.0)03d', '001')
|
||
test('%(-height.0)04d', '-001')
|
||
test('%(formats.-1.id)s', FORMATS[-1]['id'])
|
||
test('%(formats.0.id.-1)d', FORMATS[0]['id'][-1])
|
||
test('%(formats.3)s', 'NA')
|
||
test('%(formats.:2:-1)r', repr(FORMATS[:2:-1]))
|
||
test('%(formats.0.id.-1+id)f', '1235.000000')
|
||
test('%(formats.0.id.-1+formats.1.id.-1)d', '3')
|
||
out = json.dumps([{'id': f['id'], 'height.:2': str(f['height'])[:2]}
|
||
if 'height' in f else {'id': f['id']}
|
||
for f in FORMATS])
|
||
test('%(formats.:.{id,height.:2})j', (out, sanitize(out)))
|
||
test('%(formats.:.{id,height}.id)l', ', '.join(f['id'] for f in FORMATS))
|
||
test('%(.{id,title})j', ('{"id": "1234"}', '{＂id＂： ＂1234＂}'))
|
||
|
||
# Alternates
|
||
test('%(title,id)s', '1234')
|
||
test('%(width-100,height+20|def)d', '1100')
|
||
test('%(width-100,height+width|def)s', 'def')
|
||
test('%(timestamp-x>%H\\,%M\\,%S,timestamp>%H\\,%M\\,%S)s', '12,00,00')
|
||
|
||
# Replacement
|
||
test('%(id&foo)s.bar', 'foo.bar')
|
||
test('%(title&foo)s.bar', 'NA.bar')
|
||
test('%(title&foo|baz)s.bar', 'baz.bar')
|
||
test('%(x,id&foo|baz)s.bar', 'foo.bar')
|
||
test('%(x,title&foo|baz)s.bar', 'baz.bar')
|
||
|
||
# Laziness
|
||
def gen():
|
||
yield from range(5)
|
||
raise self.assertTrue(False, 'LazyList should not be evaluated till here')
|
||
test('%(key.4)s', '4', info={'key': LazyList(gen())})
|
||
|
||
# Empty filename
|
||
test('%(foo|)s-%(bar|)s.%(ext)s', '-.mp4')
|
||
# test('%(foo|)s.%(ext)s', ('.mp4', '_.mp4')) # fixme
|
||
# test('%(foo|)s', ('', '_')) # fixme
|
||
|
||
# Environment variable expansion for prepare_filename
|
||
os.environ['__yt_dlp_var'] = 'expanded'
|
||
envvar = '%__yt_dlp_var%' if compat_os_name == 'nt' else '$__yt_dlp_var'
|
||
test(envvar, (envvar, 'expanded'))
|
||
if compat_os_name == 'nt':
|
||
test('%s%', ('%s%', '%s%'))
|
||
os.environ['s'] = 'expanded'
|
||
test('%s%', ('%s%', 'expanded')) # %s% should be expanded before escaping %s
|
||
os.environ['(test)s'] = 'expanded'
|
||
test('%(test)s%', ('NA%', 'expanded')) # Environment should take priority over template
|
||
|
||
# Path expansion and escaping
|
||
test('Hello %(title1)s', 'Hello $PATH')
|
||
test('Hello %(title2)s', 'Hello %PATH%')
|
||
test('%(title3)s', ('foo/bar\\test', 'foo⧸bar⧹test'))
|
||
test('folder/%(title3)s', ('folder/foo/bar\\test', 'folder%sfoo⧸bar⧹test' % os.path.sep))
|
||
|
||
def test_format_note(self):
|
||
ydl = YoutubeDL()
|
||
self.assertEqual(ydl._format_note({}), '')
|
||
assertRegexpMatches(self, ydl._format_note({
|
||
'vbr': 10,
|
||
}), r'^\s*10k$')
|
||
assertRegexpMatches(self, ydl._format_note({
|
||
'fps': 30,
|
||
}), r'^30fps$')
|
||
|
||
def test_postprocessors(self):
|
||
filename = 'post-processor-testfile.mp4'
|
||
audiofile = filename + '.mp3'
|
||
|
||
class SimplePP(PostProcessor):
|
||
def run(self, info):
|
||
with open(audiofile, 'wt') as f:
|
||
f.write('EXAMPLE')
|
||
return [info['filepath']], info
|
||
|
||
def run_pp(params, PP):
|
||
with open(filename, 'wt') as f:
|
||
f.write('EXAMPLE')
|
||
ydl = YoutubeDL(params)
|
||
ydl.add_post_processor(PP())
|
||
ydl.post_process(filename, {'filepath': filename})
|
||
|
||
run_pp({'keepvideo': True}, SimplePP)
|
||
self.assertTrue(os.path.exists(filename), '%s doesn\'t exist' % filename)
|
||
self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile)
|
||
os.unlink(filename)
|
||
os.unlink(audiofile)
|
||
|
||
run_pp({'keepvideo': False}, SimplePP)
|
||
self.assertFalse(os.path.exists(filename), '%s exists' % filename)
|
||
self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile)
|
||
os.unlink(audiofile)
|
||
|
||
class ModifierPP(PostProcessor):
|
||
def run(self, info):
|
||
with open(info['filepath'], 'wt') as f:
|
||
f.write('MODIFIED')
|
||
return [], info
|
||
|
||
run_pp({'keepvideo': False}, ModifierPP)
|
||
self.assertTrue(os.path.exists(filename), '%s doesn\'t exist' % filename)
|
||
os.unlink(filename)
|
||
|
||
def test_match_filter(self):
|
||
first = {
|
||
'id': '1',
|
||
'url': TEST_URL,
|
||
'title': 'one',
|
||
'extractor': 'TEST',
|
||
'duration': 30,
|
||
'filesize': 10 * 1024,
|
||
'playlist_id': '42',
|
||
'uploader': "變態妍字幕版 太妍 тест",
|
||
'creator': "тест ' 123 ' тест--",
|
||
'webpage_url': 'http://example.com/watch?v=shenanigans',
|
||
}
|
||
second = {
|
||
'id': '2',
|
||
'url': TEST_URL,
|
||
'title': 'two',
|
||
'extractor': 'TEST',
|
||
'duration': 10,
|
||
'description': 'foo',
|
||
'filesize': 5 * 1024,
|
||
'playlist_id': '43',
|
||
'uploader': "тест 123",
|
||
'webpage_url': 'http://example.com/watch?v=SHENANIGANS',
|
||
}
|
||
videos = [first, second]
|
||
|
||
def get_videos(filter_=None):
|
||
ydl = YDL({'match_filter': filter_, 'simulate': True})
|
||
for v in videos:
|
||
ydl.process_ie_result(v, download=True)
|
||
return [v['id'] for v in ydl.downloaded_info_dicts]
|
||
|
||
res = get_videos()
|
||
self.assertEqual(res, ['1', '2'])
|
||
|
||
def f(v, incomplete):
|
||
if v['id'] == '1':
|
||
return None
|
||
else:
|
||
return 'Video id is not 1'
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['1'])
|
||
|
||
f = match_filter_func('duration < 30')
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['2'])
|
||
|
||
f = match_filter_func('description = foo')
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['2'])
|
||
|
||
f = match_filter_func('description =? foo')
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['1', '2'])
|
||
|
||
f = match_filter_func('filesize > 5KiB')
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['1'])
|
||
|
||
f = match_filter_func('playlist_id = 42')
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['1'])
|
||
|
||
f = match_filter_func('uploader = "變態妍字幕版 太妍 тест"')
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['1'])
|
||
|
||
f = match_filter_func('uploader != "變態妍字幕版 太妍 тест"')
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['2'])
|
||
|
||
f = match_filter_func('creator = "тест \' 123 \' тест--"')
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['1'])
|
||
|
||
f = match_filter_func("creator = 'тест \\' 123 \\' тест--'")
|
||
res = get_videos(f)
|
||
self.assertEqual(res, ['1'])
|
||
|
||
f = match_filter_func(r"creator = 'тест \' 123 \' тест--' & duration > 30")
|
||
res = get_videos(f)
|
||
self.assertEqual(res, [])
|
||
|
||
def test_playlist_items_selection(self):
|
||
INDICES, PAGE_SIZE = list(range(1, 11)), 3
|
||
|
||
def entry(i, evaluated):
|
||
evaluated.append(i)
|
||
return {
|
||
'id': str(i),
|
||
'title': str(i),
|
||
'url': TEST_URL,
|
||
}
|
||
|
||
def pagedlist_entries(evaluated):
|
||
def page_func(n):
|
||
start = PAGE_SIZE * n
|
||
for i in INDICES[start: start + PAGE_SIZE]:
|
||
yield entry(i, evaluated)
|
||
return OnDemandPagedList(page_func, PAGE_SIZE)
|
||
|
||
def page_num(i):
|
||
return (i + PAGE_SIZE - 1) // PAGE_SIZE
|
||
|
||
def generator_entries(evaluated):
|
||
for i in INDICES:
|
||
yield entry(i, evaluated)
|
||
|
||
def list_entries(evaluated):
|
||
return list(generator_entries(evaluated))
|
||
|
||
def lazylist_entries(evaluated):
|
||
return LazyList(generator_entries(evaluated))
|
||
|
||
def get_downloaded_info_dicts(params, entries):
|
||
ydl = YDL(params)
|
||
ydl.process_ie_result({
|
||
'_type': 'playlist',
|
||
'id': 'test',
|
||
'extractor': 'test:playlist',
|
||
'extractor_key': 'test:playlist',
|
||
'webpage_url': 'http://example.com',
|
||
'entries': entries,
|
||
})
|
||
return ydl.downloaded_info_dicts
|
||
|
||
def test_selection(params, expected_ids, evaluate_all=False):
|
||
expected_ids = list(expected_ids)
|
||
if evaluate_all:
|
||
generator_eval = pagedlist_eval = INDICES
|
||
elif not expected_ids:
|
||
generator_eval = pagedlist_eval = []
|
||
else:
|
||
generator_eval = INDICES[0: max(expected_ids)]
|
||
pagedlist_eval = INDICES[PAGE_SIZE * page_num(min(expected_ids)) - PAGE_SIZE:
|
||
PAGE_SIZE * page_num(max(expected_ids))]
|
||
|
||
for name, func, expected_eval in (
|
||
('list', list_entries, INDICES),
|
||
('Generator', generator_entries, generator_eval),
|
||
# ('LazyList', lazylist_entries, generator_eval), # Generator and LazyList follow the exact same code path
|
||
('PagedList', pagedlist_entries, pagedlist_eval),
|
||
):
|
||
evaluated = []
|
||
entries = func(evaluated)
|
||
results = [(v['playlist_autonumber'] - 1, (int(v['id']), v['playlist_index']))
|
||
for v in get_downloaded_info_dicts(params, entries)]
|
||
self.assertEqual(results, list(enumerate(zip(expected_ids, expected_ids))), f'Entries of {name} for {params}')
|
||
self.assertEqual(sorted(evaluated), expected_eval, f'Evaluation of {name} for {params}')
|
||
|
||
test_selection({}, INDICES)
|
||
test_selection({'playlistend': 20}, INDICES, True)
|
||
test_selection({'playlistend': 2}, INDICES[:2])
|
||
test_selection({'playliststart': 11}, [], True)
|
||
test_selection({'playliststart': 2}, INDICES[1:])
|
||
test_selection({'playlist_items': '2-4'}, INDICES[1:4])
|
||
test_selection({'playlist_items': '2,4'}, [2, 4])
|
||
test_selection({'playlist_items': '20'}, [], True)
|
||
test_selection({'playlist_items': '0'}, [])
|
||
|
||
# Tests for https://github.com/ytdl-org/youtube-dl/issues/10591
|
||
test_selection({'playlist_items': '2-4,3-4,3'}, [2, 3, 4])
|
||
test_selection({'playlist_items': '4,2'}, [4, 2])
|
||
|
||
# Tests for https://github.com/yt-dlp/yt-dlp/issues/720
|
||
# https://github.com/yt-dlp/yt-dlp/issues/302
|
||
test_selection({'playlistreverse': True}, INDICES[::-1])
|
||
test_selection({'playliststart': 2, 'playlistreverse': True}, INDICES[:0:-1])
|
||
test_selection({'playlist_items': '2,4', 'playlistreverse': True}, [4, 2])
|
||
test_selection({'playlist_items': '4,2'}, [4, 2])
|
||
|
||
# Tests for --playlist-items start:end:step
|
||
test_selection({'playlist_items': ':'}, INDICES, True)
|
||
test_selection({'playlist_items': '::1'}, INDICES, True)
|
||
test_selection({'playlist_items': '::-1'}, INDICES[::-1], True)
|
||
test_selection({'playlist_items': ':6'}, INDICES[:6])
|
||
test_selection({'playlist_items': ':-6'}, INDICES[:-5], True)
|
||
test_selection({'playlist_items': '-1:6:-2'}, INDICES[:4:-2], True)
|
||
test_selection({'playlist_items': '9:-6:-2'}, INDICES[8:3:-2], True)
|
||
|
||
test_selection({'playlist_items': '1:inf:2'}, INDICES[::2], True)
|
||
test_selection({'playlist_items': '-2:inf'}, INDICES[-2:], True)
|
||
test_selection({'playlist_items': ':inf:-1'}, [], True)
|
||
test_selection({'playlist_items': '0-2:2'}, [2])
|
||
test_selection({'playlist_items': '1-:2'}, INDICES[::2], True)
|
||
test_selection({'playlist_items': '0--2:2'}, INDICES[1:-1:2], True)
|
||
|
||
test_selection({'playlist_items': '10::3'}, [10], True)
|
||
test_selection({'playlist_items': '-1::3'}, [10], True)
|
||
test_selection({'playlist_items': '11::3'}, [], True)
|
||
test_selection({'playlist_items': '-15::2'}, INDICES[1::2], True)
|
||
test_selection({'playlist_items': '-15::15'}, [], True)
|
||
|
||
def test_urlopen_no_file_protocol(self):
|
||
# see https://github.com/ytdl-org/youtube-dl/issues/8227
|
||
ydl = YDL()
|
||
self.assertRaises(urllib.error.URLError, ydl.urlopen, 'file:///etc/passwd')
|
||
|
||
def test_do_not_override_ie_key_in_url_transparent(self):
|
||
ydl = YDL()
|
||
|
||
class Foo1IE(InfoExtractor):
|
||
_VALID_URL = r'foo1:'
|
||
|
||
def _real_extract(self, url):
|
||
return {
|
||
'_type': 'url_transparent',
|
||
'url': 'foo2:',
|
||
'ie_key': 'Foo2',
|
||
'title': 'foo1 title',
|
||
'id': 'foo1_id',
|
||
}
|
||
|
||
class Foo2IE(InfoExtractor):
|
||
_VALID_URL = r'foo2:'
|
||
|
||
def _real_extract(self, url):
|
||
return {
|
||
'_type': 'url',
|
||
'url': 'foo3:',
|
||
'ie_key': 'Foo3',
|
||
}
|
||
|
||
class Foo3IE(InfoExtractor):
|
||
_VALID_URL = r'foo3:'
|
||
|
||
def _real_extract(self, url):
|
||
return _make_result([{'url': TEST_URL}], title='foo3 title')
|
||
|
||
ydl.add_info_extractor(Foo1IE(ydl))
|
||
ydl.add_info_extractor(Foo2IE(ydl))
|
||
ydl.add_info_extractor(Foo3IE(ydl))
|
||
ydl.extract_info('foo1:')
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
self.assertEqual(downloaded['url'], TEST_URL)
|
||
self.assertEqual(downloaded['title'], 'foo1 title')
|
||
self.assertEqual(downloaded['id'], 'testid')
|
||
self.assertEqual(downloaded['extractor'], 'testex')
|
||
self.assertEqual(downloaded['extractor_key'], 'TestEx')
|
||
|
||
# Test case for https://github.com/ytdl-org/youtube-dl/issues/27064
|
||
def test_ignoreerrors_for_playlist_with_url_transparent_iterable_entries(self):
|
||
|
||
class _YDL(YDL):
|
||
def __init__(self, *args, **kwargs):
|
||
super().__init__(*args, **kwargs)
|
||
|
||
def trouble(self, s, tb=None):
|
||
pass
|
||
|
||
ydl = _YDL({
|
||
'format': 'extra',
|
||
'ignoreerrors': True,
|
||
})
|
||
|
||
class VideoIE(InfoExtractor):
|
||
_VALID_URL = r'video:(?P<id>\d+)'
|
||
|
||
def _real_extract(self, url):
|
||
video_id = self._match_id(url)
|
||
formats = [{
|
||
'format_id': 'default',
|
||
'url': 'url:',
|
||
}]
|
||
if video_id == '0':
|
||
raise ExtractorError('foo')
|
||
if video_id == '2':
|
||
formats.append({
|
||
'format_id': 'extra',
|
||
'url': TEST_URL,
|
||
})
|
||
return {
|
||
'id': video_id,
|
||
'title': 'Video %s' % video_id,
|
||
'formats': formats,
|
||
}
|
||
|
||
class PlaylistIE(InfoExtractor):
|
||
_VALID_URL = r'playlist:'
|
||
|
||
def _entries(self):
|
||
for n in range(3):
|
||
video_id = str(n)
|
||
yield {
|
||
'_type': 'url_transparent',
|
||
'ie_key': VideoIE.ie_key(),
|
||
'id': video_id,
|
||
'url': 'video:%s' % video_id,
|
||
'title': 'Video Transparent %s' % video_id,
|
||
}
|
||
|
||
def _real_extract(self, url):
|
||
return self.playlist_result(self._entries())
|
||
|
||
ydl.add_info_extractor(VideoIE(ydl))
|
||
ydl.add_info_extractor(PlaylistIE(ydl))
|
||
info = ydl.extract_info('playlist:')
|
||
entries = info['entries']
|
||
self.assertEqual(len(entries), 3)
|
||
self.assertTrue(entries[0] is None)
|
||
self.assertTrue(entries[1] is None)
|
||
self.assertEqual(len(ydl.downloaded_info_dicts), 1)
|
||
downloaded = ydl.downloaded_info_dicts[0]
|
||
entries[2].pop('requested_downloads', None)
|
||
self.assertEqual(entries[2], downloaded)
|
||
self.assertEqual(downloaded['url'], TEST_URL)
|
||
self.assertEqual(downloaded['title'], 'Video Transparent 2')
|
||
self.assertEqual(downloaded['id'], '2')
|
||
self.assertEqual(downloaded['extractor'], 'Video')
|
||
self.assertEqual(downloaded['extractor_key'], 'Video')
|
||
|
||
|
||
if __name__ == '__main__':
|
||
unittest.main()
|