4 from __future__
import unicode_literals
6 # Allow direct execution
10 sys
.path
.insert(0, os
.path
.dirname(os
.path
.dirname(os
.path
.abspath(__file__
))))
15 from test
.helper
import FakeYDL
, assertRegexpMatches
16 from yt_dlp
import YoutubeDL
17 from yt_dlp
.compat
import compat_os_name
, compat_setenv
, compat_str
, compat_urllib_error
18 from yt_dlp
.extractor
import YoutubeIE
19 from yt_dlp
.extractor
.common
import InfoExtractor
20 from yt_dlp
.postprocessor
.common
import PostProcessor
21 from yt_dlp
.utils
import ExtractorError
, int_or_none
, match_filter_func
, LazyList
23 TEST_URL
= 'http://localhost/sample.mp4'
27 def __init__(self
, *args
, **kwargs
):
28 super(YDL
, self
).__init
__(*args
, **kwargs
)
29 self
.downloaded_info_dicts
= []
32 def process_info(self
, info_dict
):
33 info_dict
.pop('__original_infodict', None)
34 self
.downloaded_info_dicts
.append(info_dict
)
36 def to_screen(self
, msg
):
39 def dl(self
, *args
, **kwargs
):
40 assert False, 'Downloader must not be invoked for test_YoutubeDL'
43 def _make_result(formats
, **kwargs
):
47 'title': 'testttitle',
48 'extractor': 'testex',
49 'extractor_key': 'TestEx',
50 'webpage_url': 'http://example.com/watch?v=shenanigans',
56 class TestFormatSelection(unittest
.TestCase
):
57 def test_prefer_free_formats(self
):
58 # Same resolution => download webm
60 ydl
.params
['prefer_free_formats'] = True
62 {'ext': 'webm', 'height': 460, 'url': TEST_URL}
,
63 {'ext': 'mp4', 'height': 460, 'url': TEST_URL}
,
65 info_dict
= _make_result(formats
)
67 yie
._sort
_formats
(info_dict
['formats'])
68 ydl
.process_ie_result(info_dict
)
69 downloaded
= ydl
.downloaded_info_dicts
[0]
70 self
.assertEqual(downloaded
['ext'], 'webm')
72 # Different resolution => download best quality (mp4)
74 ydl
.params
['prefer_free_formats'] = True
76 {'ext': 'webm', 'height': 720, 'url': TEST_URL}
,
77 {'ext': 'mp4', 'height': 1080, 'url': TEST_URL}
,
79 info_dict
['formats'] = formats
81 yie
._sort
_formats
(info_dict
['formats'])
82 ydl
.process_ie_result(info_dict
)
83 downloaded
= ydl
.downloaded_info_dicts
[0]
84 self
.assertEqual(downloaded
['ext'], 'mp4')
86 # No prefer_free_formats => prefer mp4 and webm
88 ydl
.params
['prefer_free_formats'] = False
90 {'ext': 'webm', 'height': 720, 'url': TEST_URL}
,
91 {'ext': 'mp4', 'height': 720, 'url': TEST_URL}
,
92 {'ext': 'flv', 'height': 720, 'url': TEST_URL}
,
94 info_dict
['formats'] = formats
96 yie
._sort
_formats
(info_dict
['formats'])
97 ydl
.process_ie_result(info_dict
)
98 downloaded
= ydl
.downloaded_info_dicts
[0]
99 self
.assertEqual(downloaded
['ext'], 'mp4')
102 ydl
.params
['prefer_free_formats'] = False
104 {'ext': 'flv', 'height': 720, 'url': TEST_URL}
,
105 {'ext': 'webm', 'height': 720, 'url': TEST_URL}
,
107 info_dict
['formats'] = formats
109 yie
._sort
_formats
(info_dict
['formats'])
110 ydl
.process_ie_result(info_dict
)
111 downloaded
= ydl
.downloaded_info_dicts
[0]
112 self
.assertEqual(downloaded
['ext'], 'webm')
114 def test_format_selection(self
):
116 {'format_id': '35', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL}
,
117 {'format_id': 'example-with-dashes', 'ext': 'webm', 'preference': 1, 'url': TEST_URL}
,
118 {'format_id': '45', 'ext': 'webm', 'preference': 2, 'url': TEST_URL}
,
119 {'format_id': '47', 'ext': 'webm', 'preference': 3, 'url': TEST_URL}
,
120 {'format_id': '2', 'ext': 'flv', 'preference': 4, 'url': TEST_URL}
,
122 info_dict
= _make_result(formats
)
124 def test(inp
, *expected
, multi
=False):
127 'allow_multiple_video_streams': multi
,
128 'allow_multiple_audio_streams': multi
,
130 ydl
.process_ie_result(info_dict
.copy())
131 downloaded
= map(lambda x
: x
['format_id'], ydl
.downloaded_info_dicts
)
132 self
.assertEqual(list(downloaded
), list(expected
))
135 test('20/71/worst', '35')
137 test('webm/mp4', '47')
138 test('3gp/40/mp4', '35')
139 test('example-with-dashes', 'example-with-dashes')
140 test('all', '35', 'example-with-dashes', '45', '47', '2') # Order doesn't actually matter for this
141 test('mergeall', '2+47+45+example-with-dashes+35', multi
=True)
143 def test_format_selection_audio(self
):
145 {'format_id': 'audio-low', 'ext': 'webm', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL}
,
146 {'format_id': 'audio-mid', 'ext': 'webm', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL}
,
147 {'format_id': 'audio-high', 'ext': 'flv', 'preference': 3, 'vcodec': 'none', 'url': TEST_URL}
,
148 {'format_id': 'vid', 'ext': 'mp4', 'preference': 4, 'url': TEST_URL}
,
150 info_dict
= _make_result(formats
)
152 ydl
= YDL({'format': 'bestaudio'}
)
153 ydl
.process_ie_result(info_dict
.copy())
154 downloaded
= ydl
.downloaded_info_dicts
[0]
155 self
.assertEqual(downloaded
['format_id'], 'audio-high')
157 ydl
= YDL({'format': 'worstaudio'}
)
158 ydl
.process_ie_result(info_dict
.copy())
159 downloaded
= ydl
.downloaded_info_dicts
[0]
160 self
.assertEqual(downloaded
['format_id'], 'audio-low')
163 {'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL}
,
164 {'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2, 'url': TEST_URL}
,
166 info_dict
= _make_result(formats
)
168 ydl
= YDL({'format': 'bestaudio/worstaudio/best'}
)
169 ydl
.process_ie_result(info_dict
.copy())
170 downloaded
= ydl
.downloaded_info_dicts
[0]
171 self
.assertEqual(downloaded
['format_id'], 'vid-high')
173 def test_format_selection_audio_exts(self
):
175 {'format_id': 'mp3-64', 'ext': 'mp3', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}
,
176 {'format_id': 'ogg-64', 'ext': 'ogg', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}
,
177 {'format_id': 'aac-64', 'ext': 'aac', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}
,
178 {'format_id': 'mp3-32', 'ext': 'mp3', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'}
,
179 {'format_id': 'aac-32', 'ext': 'aac', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'}
,
182 info_dict
= _make_result(formats
)
183 ydl
= YDL({'format': 'best'}
)
185 ie
._sort
_formats
(info_dict
['formats'])
186 ydl
.process_ie_result(copy
.deepcopy(info_dict
))
187 downloaded
= ydl
.downloaded_info_dicts
[0]
188 self
.assertEqual(downloaded
['format_id'], 'aac-64')
190 ydl
= YDL({'format': 'mp3'}
)
192 ie
._sort
_formats
(info_dict
['formats'])
193 ydl
.process_ie_result(copy
.deepcopy(info_dict
))
194 downloaded
= ydl
.downloaded_info_dicts
[0]
195 self
.assertEqual(downloaded
['format_id'], 'mp3-64')
197 ydl
= YDL({'prefer_free_formats': True}
)
199 ie
._sort
_formats
(info_dict
['formats'])
200 ydl
.process_ie_result(copy
.deepcopy(info_dict
))
201 downloaded
= ydl
.downloaded_info_dicts
[0]
202 self
.assertEqual(downloaded
['format_id'], 'ogg-64')
204 def test_format_selection_video(self
):
206 {'format_id': 'dash-video-low', 'ext': 'mp4', 'preference': 1, 'acodec': 'none', 'url': TEST_URL}
,
207 {'format_id': 'dash-video-high', 'ext': 'mp4', 'preference': 2, 'acodec': 'none', 'url': TEST_URL}
,
208 {'format_id': 'vid', 'ext': 'mp4', 'preference': 3, 'url': TEST_URL}
,
210 info_dict
= _make_result(formats
)
212 ydl
= YDL({'format': 'bestvideo'}
)
213 ydl
.process_ie_result(info_dict
.copy())
214 downloaded
= ydl
.downloaded_info_dicts
[0]
215 self
.assertEqual(downloaded
['format_id'], 'dash-video-high')
217 ydl
= YDL({'format': 'worstvideo'}
)
218 ydl
.process_ie_result(info_dict
.copy())
219 downloaded
= ydl
.downloaded_info_dicts
[0]
220 self
.assertEqual(downloaded
['format_id'], 'dash-video-low')
222 ydl
= YDL({'format': 'bestvideo[format_id^=dash][format_id$=low]'}
)
223 ydl
.process_ie_result(info_dict
.copy())
224 downloaded
= ydl
.downloaded_info_dicts
[0]
225 self
.assertEqual(downloaded
['format_id'], 'dash-video-low')
228 {'format_id': 'vid-vcodec-dot', 'ext': 'mp4', 'preference': 1, 'vcodec': 'avc1.123456', 'acodec': 'none', 'url': TEST_URL}
,
230 info_dict
= _make_result(formats
)
232 ydl
= YDL({'format': 'bestvideo[vcodec=avc1.123456]'}
)
233 ydl
.process_ie_result(info_dict
.copy())
234 downloaded
= ydl
.downloaded_info_dicts
[0]
235 self
.assertEqual(downloaded
['format_id'], 'vid-vcodec-dot')
237 def test_format_selection_string_ops(self
):
239 {'format_id': 'abc-cba', 'ext': 'mp4', 'url': TEST_URL}
,
240 {'format_id': 'zxc-cxz', 'ext': 'webm', 'url': TEST_URL}
,
242 info_dict
= _make_result(formats
)
245 ydl
= YDL({'format': '[format_id=abc-cba]'}
)
246 ydl
.process_ie_result(info_dict
.copy())
247 downloaded
= ydl
.downloaded_info_dicts
[0]
248 self
.assertEqual(downloaded
['format_id'], 'abc-cba')
250 # does not equal (!=)
251 ydl
= YDL({'format': '[format_id!=abc-cba]'}
)
252 ydl
.process_ie_result(info_dict
.copy())
253 downloaded
= ydl
.downloaded_info_dicts
[0]
254 self
.assertEqual(downloaded
['format_id'], 'zxc-cxz')
256 ydl
= YDL({'format': '[format_id!=abc-cba][format_id!=zxc-cxz]'}
)
257 self
.assertRaises(ExtractorError
, ydl
.process_ie_result
, info_dict
.copy())
260 ydl
= YDL({'format': '[format_id^=abc]'}
)
261 ydl
.process_ie_result(info_dict
.copy())
262 downloaded
= ydl
.downloaded_info_dicts
[0]
263 self
.assertEqual(downloaded
['format_id'], 'abc-cba')
265 # does not start with (!^=)
266 ydl
= YDL({'format': '[format_id!^=abc]'}
)
267 ydl
.process_ie_result(info_dict
.copy())
268 downloaded
= ydl
.downloaded_info_dicts
[0]
269 self
.assertEqual(downloaded
['format_id'], 'zxc-cxz')
271 ydl
= YDL({'format': '[format_id!^=abc][format_id!^=zxc]'}
)
272 self
.assertRaises(ExtractorError
, ydl
.process_ie_result
, info_dict
.copy())
275 ydl
= YDL({'format': '[format_id$=cba]'}
)
276 ydl
.process_ie_result(info_dict
.copy())
277 downloaded
= ydl
.downloaded_info_dicts
[0]
278 self
.assertEqual(downloaded
['format_id'], 'abc-cba')
280 # does not end with (!$=)
281 ydl
= YDL({'format': '[format_id!$=cba]'}
)
282 ydl
.process_ie_result(info_dict
.copy())
283 downloaded
= ydl
.downloaded_info_dicts
[0]
284 self
.assertEqual(downloaded
['format_id'], 'zxc-cxz')
286 ydl
= YDL({'format': '[format_id!$=cba][format_id!$=cxz]'}
)
287 self
.assertRaises(ExtractorError
, ydl
.process_ie_result
, info_dict
.copy())
290 ydl
= YDL({'format': '[format_id*=bc-cb]'}
)
291 ydl
.process_ie_result(info_dict
.copy())
292 downloaded
= ydl
.downloaded_info_dicts
[0]
293 self
.assertEqual(downloaded
['format_id'], 'abc-cba')
295 # does not contain (!*=)
296 ydl
= YDL({'format': '[format_id!*=bc-cb]'}
)
297 ydl
.process_ie_result(info_dict
.copy())
298 downloaded
= ydl
.downloaded_info_dicts
[0]
299 self
.assertEqual(downloaded
['format_id'], 'zxc-cxz')
301 ydl
= YDL({'format': '[format_id!*=abc][format_id!*=zxc]'}
)
302 self
.assertRaises(ExtractorError
, ydl
.process_ie_result
, info_dict
.copy())
304 ydl
= YDL({'format': '[format_id!*=-]'}
)
305 self
.assertRaises(ExtractorError
, ydl
.process_ie_result
, info_dict
.copy())
307 def test_youtube_format_selection(self
):
308 # FIXME: Rewrite in accordance with the new format sorting options
312 '38', '37', '46', '22', '45', '35', '44', '18', '34', '43', '6', '5', '17', '36', '13',
313 # Apple HTTP Live Streaming
314 '96', '95', '94', '93', '92', '132', '151',
316 '85', '84', '102', '83', '101', '82', '100',
318 '137', '248', '136', '247', '135', '246',
319 '245', '244', '134', '243', '133', '242', '160',
321 '141', '172', '140', '171', '139',
324 def format_info(f_id
):
325 info
= YoutubeIE
._formats
[f_id
].copy()
327 # XXX: In real cases InfoExtractor._parse_mpd_formats() fills up 'acodec'
328 # and 'vcodec', while in tests such information is incomplete since
329 # commit a6c2c24479e5f4827ceb06f64d855329c0a6f593
330 # test_YoutubeDL.test_youtube_format_selection is broken without
332 if 'acodec' in info
and 'vcodec' not in info
:
333 info
['vcodec'] = 'none'
334 elif 'vcodec' in info
and 'acodec' not in info
:
335 info
['acodec'] = 'none'
337 info
['format_id'] = f_id
338 info
['url'] = 'url:' + f_id
340 formats_order
= [format_info(f_id
) for f_id
in order
]
342 info_dict
= _make_result(list(formats_order
), extractor
='youtube')
343 ydl
= YDL({'format': 'bestvideo+bestaudio'}
)
345 yie
._sort
_formats
(info_dict
['formats'])
346 ydl
.process_ie_result(info_dict
)
347 downloaded
= ydl
.downloaded_info_dicts
[0]
348 self
.assertEqual(downloaded
['format_id'], '248+172')
349 self
.assertEqual(downloaded
['ext'], 'mp4')
351 info_dict
= _make_result(list(formats_order
), extractor
='youtube')
352 ydl
= YDL({'format': 'bestvideo[height>=999999]+bestaudio/best'}
)
354 yie
._sort
_formats
(info_dict
['formats'])
355 ydl
.process_ie_result(info_dict
)
356 downloaded
= ydl
.downloaded_info_dicts
[0]
357 self
.assertEqual(downloaded
['format_id'], '38')
359 info_dict
= _make_result(list(formats_order
), extractor
='youtube')
360 ydl
= YDL({'format': 'bestvideo/best,bestaudio'}
)
362 yie
._sort
_formats
(info_dict
['formats'])
363 ydl
.process_ie_result(info_dict
)
364 downloaded_ids
= [info
['format_id'] for info
in ydl
.downloaded_info_dicts
]
365 self
.assertEqual(downloaded_ids
, ['137', '141'])
367 info_dict
= _make_result(list(formats_order
), extractor
='youtube')
368 ydl
= YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])+bestaudio'}
)
370 yie
._sort
_formats
(info_dict
['formats'])
371 ydl
.process_ie_result(info_dict
)
372 downloaded_ids
= [info
['format_id'] for info
in ydl
.downloaded_info_dicts
]
373 self
.assertEqual(downloaded_ids
, ['137+141', '248+141'])
375 info_dict
= _make_result(list(formats_order
), extractor
='youtube')
376 ydl
= YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])[height<=720]+bestaudio'}
)
378 yie
._sort
_formats
(info_dict
['formats'])
379 ydl
.process_ie_result(info_dict
)
380 downloaded_ids
= [info
['format_id'] for info
in ydl
.downloaded_info_dicts
]
381 self
.assertEqual(downloaded_ids
, ['136+141', '247+141'])
383 info_dict
= _make_result(list(formats_order
), extractor
='youtube')
384 ydl
= YDL({'format': '(bestvideo[ext=none]/bestvideo[ext=webm])+bestaudio'}
)
386 yie
._sort
_formats
(info_dict
['formats'])
387 ydl
.process_ie_result(info_dict
)
388 downloaded_ids
= [info
['format_id'] for info
in ydl
.downloaded_info_dicts
]
389 self
.assertEqual(downloaded_ids
, ['248+141'])
391 for f1
, f2
in zip(formats_order
, formats_order
[1:]):
392 info_dict
= _make_result([f1
, f2
], extractor
='youtube')
393 ydl
= YDL({'format': 'best/bestvideo'}
)
395 yie
._sort
_formats
(info_dict
['formats'])
396 ydl
.process_ie_result(info_dict
)
397 downloaded
= ydl
.downloaded_info_dicts
[0]
398 self
.assertEqual(downloaded
['format_id'], f1
['format_id'])
400 info_dict
= _make_result([f2
, f1
], extractor
='youtube')
401 ydl
= YDL({'format': 'best/bestvideo'}
)
403 yie
._sort
_formats
(info_dict
['formats'])
404 ydl
.process_ie_result(info_dict
)
405 downloaded
= ydl
.downloaded_info_dicts
[0]
406 self
.assertEqual(downloaded
['format_id'], f1
['format_id'])
408 def test_audio_only_extractor_format_selection(self
):
409 # For extractors with incomplete formats (all formats are audio-only or
410 # video-only) best and worst should fallback to corresponding best/worst
411 # video-only or audio-only formats (as per
412 # https://github.com/ytdl-org/youtube-dl/pull/5556)
414 {'format_id': 'low', 'ext': 'mp3', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL}
,
415 {'format_id': 'high', 'ext': 'mp3', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL}
,
417 info_dict
= _make_result(formats
)
419 ydl
= YDL({'format': 'best'}
)
420 ydl
.process_ie_result(info_dict
.copy())
421 downloaded
= ydl
.downloaded_info_dicts
[0]
422 self
.assertEqual(downloaded
['format_id'], 'high')
424 ydl
= YDL({'format': 'worst'}
)
425 ydl
.process_ie_result(info_dict
.copy())
426 downloaded
= ydl
.downloaded_info_dicts
[0]
427 self
.assertEqual(downloaded
['format_id'], 'low')
429 def test_format_not_available(self
):
431 {'format_id': 'regular', 'ext': 'mp4', 'height': 360, 'url': TEST_URL}
,
432 {'format_id': 'video', 'ext': 'mp4', 'height': 720, 'acodec': 'none', 'url': TEST_URL}
,
434 info_dict
= _make_result(formats
)
436 # This must fail since complete video-audio format does not match filter
437 # and extractor does not provide incomplete only formats (i.e. only
438 # video-only or audio-only).
439 ydl
= YDL({'format': 'best[height>360]'}
)
440 self
.assertRaises(ExtractorError
, ydl
.process_ie_result
, info_dict
.copy())
442 def test_format_selection_issue_10083(self
):
443 # See https://github.com/ytdl-org/youtube-dl/issues/10083
445 {'format_id': 'regular', 'height': 360, 'url': TEST_URL}
,
446 {'format_id': 'video', 'height': 720, 'acodec': 'none', 'url': TEST_URL}
,
447 {'format_id': 'audio', 'vcodec': 'none', 'url': TEST_URL}
,
449 info_dict
= _make_result(formats
)
451 ydl
= YDL({'format': 'best[height>360]/bestvideo[height>360]+bestaudio'}
)
452 ydl
.process_ie_result(info_dict
.copy())
453 self
.assertEqual(ydl
.downloaded_info_dicts
[0]['format_id'], 'video+audio')
455 def test_invalid_format_specs(self
):
456 def assert_syntax_error(format_spec
):
457 self
.assertRaises(SyntaxError, YDL
, {'format': format_spec}
)
459 assert_syntax_error('bestvideo,,best')
460 assert_syntax_error('+bestaudio')
461 assert_syntax_error('bestvideo+')
462 assert_syntax_error('/')
463 assert_syntax_error('[720<height]')
465 def test_format_filtering(self
):
467 {'format_id': 'A', 'filesize': 500, 'width': 1000}
,
468 {'format_id': 'B', 'filesize': 1000, 'width': 500}
,
469 {'format_id': 'C', 'filesize': 1000, 'width': 400}
,
470 {'format_id': 'D', 'filesize': 2000, 'width': 600}
,
471 {'format_id': 'E', 'filesize': 3000}
,
473 {'format_id': 'G', 'filesize': 1000000}
,
476 f
['url'] = 'http://_/'
478 info_dict
= _make_result(formats
)
480 ydl
= YDL({'format': 'best[filesize<3000]'}
)
481 ydl
.process_ie_result(info_dict
)
482 downloaded
= ydl
.downloaded_info_dicts
[0]
483 self
.assertEqual(downloaded
['format_id'], 'D')
485 ydl
= YDL({'format': 'best[filesize<=3000]'}
)
486 ydl
.process_ie_result(info_dict
)
487 downloaded
= ydl
.downloaded_info_dicts
[0]
488 self
.assertEqual(downloaded
['format_id'], 'E')
490 ydl
= YDL({'format': 'best[filesize <= ? 3000]'}
)
491 ydl
.process_ie_result(info_dict
)
492 downloaded
= ydl
.downloaded_info_dicts
[0]
493 self
.assertEqual(downloaded
['format_id'], 'F')
495 ydl
= YDL({'format': 'best [filesize = 1000] [width>450]'}
)
496 ydl
.process_ie_result(info_dict
)
497 downloaded
= ydl
.downloaded_info_dicts
[0]
498 self
.assertEqual(downloaded
['format_id'], 'B')
500 ydl
= YDL({'format': 'best [filesize = 1000] [width!=450]'}
)
501 ydl
.process_ie_result(info_dict
)
502 downloaded
= ydl
.downloaded_info_dicts
[0]
503 self
.assertEqual(downloaded
['format_id'], 'C')
505 ydl
= YDL({'format': '[filesize>?1]'}
)
506 ydl
.process_ie_result(info_dict
)
507 downloaded
= ydl
.downloaded_info_dicts
[0]
508 self
.assertEqual(downloaded
['format_id'], 'G')
510 ydl
= YDL({'format': '[filesize<1M]'}
)
511 ydl
.process_ie_result(info_dict
)
512 downloaded
= ydl
.downloaded_info_dicts
[0]
513 self
.assertEqual(downloaded
['format_id'], 'E')
515 ydl
= YDL({'format': '[filesize<1MiB]'}
)
516 ydl
.process_ie_result(info_dict
)
517 downloaded
= ydl
.downloaded_info_dicts
[0]
518 self
.assertEqual(downloaded
['format_id'], 'G')
520 ydl
= YDL({'format': 'all[width>=400][width<=600]'}
)
521 ydl
.process_ie_result(info_dict
)
522 downloaded_ids
= [info
['format_id'] for info
in ydl
.downloaded_info_dicts
]
523 self
.assertEqual(downloaded_ids
, ['B', 'C', 'D'])
525 ydl
= YDL({'format': 'best[height<40]'}
)
527 ydl
.process_ie_result(info_dict
)
528 except ExtractorError
:
530 self
.assertEqual(ydl
.downloaded_info_dicts
, [])
532 def test_default_format_spec(self
):
533 ydl
= YDL({'simulate': True}
)
534 self
.assertEqual(ydl
._default
_format
_spec
({}), 'bestvideo*+bestaudio/best')
537 self
.assertEqual(ydl
._default
_format
_spec
({'is_live': True}
), 'best/bestvideo+bestaudio')
539 ydl
= YDL({'simulate': True}
)
540 self
.assertEqual(ydl
._default
_format
_spec
({'is_live': True}
), 'bestvideo*+bestaudio/best')
542 ydl
= YDL({'outtmpl': '-'}
)
543 self
.assertEqual(ydl
._default
_format
_spec
({}), 'best/bestvideo+bestaudio')
546 self
.assertEqual(ydl
._default
_format
_spec
({}, download
=False), 'bestvideo*+bestaudio/best')
547 self
.assertEqual(ydl
._default
_format
_spec
({'is_live': True}
), 'best/bestvideo+bestaudio')
550 class TestYoutubeDL(unittest
.TestCase
):
551 def test_subtitles(self
):
552 def s_formats(lang
, autocaption
=False):
555 'url': 'http://localhost/video.%s.%s' % (lang
, ext
),
556 '_auto': autocaption
,
557 } for ext
in ['vtt', 'srt', 'ass']]
558 subtitles
= dict((l
, s_formats(l
)) for l
in ['en', 'fr', 'es'])
559 auto_captions
= dict((l
, s_formats(l
, True)) for l
in ['it', 'pt', 'es'])
563 'url': 'http://localhost/video.mp4',
564 'subtitles': subtitles
,
565 'automatic_captions': auto_captions
,
567 'webpage_url': 'http://example.com/watch?v=shenanigans',
570 def get_info(params
={}):
571 params
.setdefault('simulate', True)
573 ydl
.report_warning
= lambda *args
, **kargs
: None
574 return ydl
.process_video_result(info_dict
, download
=False)
577 self
.assertFalse(result
.get('requested_subtitles'))
578 self
.assertEqual(result
['subtitles'], subtitles
)
579 self
.assertEqual(result
['automatic_captions'], auto_captions
)
581 result
= get_info({'writesubtitles': True}
)
582 subs
= result
['requested_subtitles']
583 self
.assertTrue(subs
)
584 self
.assertEqual(set(subs
.keys()), set(['en']))
585 self
.assertTrue(subs
['en'].get('data') is None)
586 self
.assertEqual(subs
['en']['ext'], 'ass')
588 result
= get_info({'writesubtitles': True, 'subtitlesformat': 'foo/srt'}
)
589 subs
= result
['requested_subtitles']
590 self
.assertEqual(subs
['en']['ext'], 'srt')
592 result
= get_info({'writesubtitles': True, 'subtitleslangs': ['es', 'fr', 'it']}
)
593 subs
= result
['requested_subtitles']
594 self
.assertTrue(subs
)
595 self
.assertEqual(set(subs
.keys()), set(['es', 'fr']))
597 result
= get_info({'writesubtitles': True, 'subtitleslangs': ['all', '-en']}
)
598 subs
= result
['requested_subtitles']
599 self
.assertTrue(subs
)
600 self
.assertEqual(set(subs
.keys()), set(['es', 'fr']))
602 result
= get_info({'writesubtitles': True, 'subtitleslangs': ['en', 'fr', '-en']}
)
603 subs
= result
['requested_subtitles']
604 self
.assertTrue(subs
)
605 self
.assertEqual(set(subs
.keys()), set(['fr']))
607 result
= get_info({'writesubtitles': True, 'subtitleslangs': ['-en', 'en']}
)
608 subs
= result
['requested_subtitles']
609 self
.assertTrue(subs
)
610 self
.assertEqual(set(subs
.keys()), set(['en']))
612 result
= get_info({'writesubtitles': True, 'subtitleslangs': ['e.+']}
)
613 subs
= result
['requested_subtitles']
614 self
.assertTrue(subs
)
615 self
.assertEqual(set(subs
.keys()), set(['es', 'en']))
617 result
= get_info({'writesubtitles': True, 'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']}
)
618 subs
= result
['requested_subtitles']
619 self
.assertTrue(subs
)
620 self
.assertEqual(set(subs
.keys()), set(['es', 'pt']))
621 self
.assertFalse(subs
['es']['_auto'])
622 self
.assertTrue(subs
['pt']['_auto'])
624 result
= get_info({'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']}
)
625 subs
= result
['requested_subtitles']
626 self
.assertTrue(subs
)
627 self
.assertEqual(set(subs
.keys()), set(['es', 'pt']))
628 self
.assertTrue(subs
['es']['_auto'])
629 self
.assertTrue(subs
['pt']['_auto'])
631 def test_add_extra_info(self
):
637 'playlist': 'funny videos',
639 YDL
.add_extra_info(test_dict
, extra_info
)
640 self
.assertEqual(test_dict
['extractor'], 'Foo')
641 self
.assertEqual(test_dict
['playlist'], 'funny videos')
650 'title3': 'foo/bar\\test',
651 'title4': 'foo "bar" test',
652 'timestamp': 1618488000,
655 '_last_playlist_index': 100,
657 'formats': [{'id': 'id1'}
, {'id': 'id2'}
, {'id': 'id3'}
]
660 def test_prepare_outtmpl_and_filename(self
):
661 def test(tmpl
, expected
, *, info
=None, **params
):
662 params
['outtmpl'] = tmpl
663 ydl
= YoutubeDL(params
)
664 ydl
._num
_downloads
= 1
665 self
.assertEqual(ydl
.validate_outtmpl(tmpl
), None)
667 outtmpl
, tmpl_dict
= ydl
.prepare_outtmpl(tmpl
, info
or self
.outtmpl_info
)
668 out
= ydl
.escape_outtmpl(outtmpl
) % tmpl_dict
669 fname
= ydl
.prepare_filename(info
or self
.outtmpl_info
)
671 if not isinstance(expected
, (list, tuple)):
672 expected
= (expected
, expected
)
673 for (name
, got
), expect
in zip((('outtmpl', out
), ('filename', fname
)), expected
):
675 self
.assertTrue(expect(got
), f
'Wrong {name} from {tmpl}')
677 self
.assertEqual(got
, expect
, f
'Wrong {name} from {tmpl}')
680 original_infodict
= dict(self
.outtmpl_info
)
681 test('foo.bar', 'foo.bar')
682 original_infodict
['epoch'] = self
.outtmpl_info
.get('epoch')
683 self
.assertTrue(isinstance(original_infodict
['epoch'], int))
684 test('%(epoch)d', int_or_none
)
685 self
.assertEqual(original_infodict
, self
.outtmpl_info
)
687 # Auto-generated fields
688 test('%(id)s.%(ext)s', '1234.mp4')
689 test('%(duration_string)s', ('27:46:40', '27-46-40'))
690 test('%(resolution)s', '1080p')
691 test('%(playlist_index)s', '001')
692 test('%(autonumber)s', '00001')
693 test('%(autonumber+2)03d', '005', autonumber_start
=3)
694 test('%(autonumber)s', '001', autonumber_size
=3)
703 test('%abc%', '%abc%')
704 test('%%(width)06d.%(ext)s', '%(width)06d.mp4')
705 test('%%%(height)s', '%1080')
706 test('%(width)06d.%(ext)s', 'NA.mp4')
707 test('%(width)06d.%%(ext)s', 'NA.%(ext)s')
708 test('%%(width)06d.%(ext)s', '%(width)06d.mp4')
711 test('%(id)s', '_abcd', info
={'id': '_abcd'}
)
712 test('%(some_id)s', '_abcd', info
={'some_id': '_abcd'}
)
713 test('%(formats.0.id)s', '_abcd', info
={'formats': [{'id': '_abcd'}
]})
714 test('%(id)s', '-abcd', info
={'id': '-abcd'}
)
715 test('%(id)s', '.abcd', info
={'id': '.abcd'}
)
716 test('%(id)s', 'ab__cd', info
={'id': 'ab__cd'}
)
717 test('%(id)s', ('ab:cd', 'ab -cd'), info
={'id': 'ab:cd'}
)
720 self
.assertTrue(isinstance(YoutubeDL
.validate_outtmpl('%(title)'), ValueError))
721 test('%(invalid@tmpl|def)s', 'none', outtmpl_na_placeholder
='none')
725 def expect_same_infodict(out
):
726 got_dict
= json
.loads(out
)
727 for info_field
, expected
in self
.outtmpl_info
.items():
728 self
.assertEqual(got_dict
.get(info_field
), expected
, info_field
)
731 test('%()j', (expect_same_infodict
, str))
734 NA_TEST_OUTTMPL
= '%(uploader_date)s-%(width)d-%(x|def)s-%(id)s.%(ext)s'
735 test(NA_TEST_OUTTMPL
, 'NA-NA-def-1234.mp4')
736 test(NA_TEST_OUTTMPL
, 'none-none-def-1234.mp4', outtmpl_na_placeholder
='none')
737 test(NA_TEST_OUTTMPL
, '--def-1234.mp4', outtmpl_na_placeholder
='')
740 FMT_TEST_OUTTMPL
= '%%(height)%s.%%(ext)s'
741 test(FMT_TEST_OUTTMPL
% 's', '1080.mp4')
742 test(FMT_TEST_OUTTMPL
% 'd', '1080.mp4')
743 test(FMT_TEST_OUTTMPL
% '6d', ' 1080.mp4')
744 test(FMT_TEST_OUTTMPL
% '-6d', '1080 .mp4')
745 test(FMT_TEST_OUTTMPL
% '06d', '001080.mp4')
746 test(FMT_TEST_OUTTMPL
% ' 06d', ' 01080.mp4')
747 test(FMT_TEST_OUTTMPL
% ' 06d', ' 01080.mp4')
748 test(FMT_TEST_OUTTMPL
% '0 6d', ' 01080.mp4')
749 test(FMT_TEST_OUTTMPL
% '0 6d', ' 01080.mp4')
750 test(FMT_TEST_OUTTMPL
% ' 0 6d', ' 01080.mp4')
753 test('%(id)d', '1234')
754 test('%(height)c', '1')
756 test('%(id)d %(id)r', "1234 '1234'")
757 test('%(id)r %(height)r', "'1234' 1080")
758 test('%(ext)s-%(ext|def)d', 'mp4-def')
759 test('%(width|0)04d', '0000')
760 test('a%(width|)d', 'a', outtmpl_na_placeholder
='none')
762 FORMATS
= self
.outtmpl_info
['formats']
763 sanitize
= lambda x
: x
.replace(':', ' -').replace('"', "'")
765 # Custom type casting
766 test('%(formats.:.id)l', 'id1, id2, id3')
767 test('%(ext)l', 'mp4')
768 test('%(formats.:.id) 15l', ' id1, id2, id3')
769 test('%(formats)j', (json
.dumps(FORMATS
), sanitize(json
.dumps(FORMATS
))))
770 if compat_os_name
== 'nt':
771 test('%(title4)q', ('"foo \\"bar\\" test"', "'foo _'bar_' test'"))
773 test('%(title4)q', ('\'foo "bar" test\'', "'foo 'bar' test'"))
775 # Internal formatting
776 test('%(timestamp-1000>%H-%M-%S)s', '11-43-20')
777 test('%(title|%)s %(title|%%)s', '% %%')
778 test('%(id+1-height+3)05d', '00158')
779 test('%(width+100)05d', 'NA')
780 test('%(formats.0) 15s', ('% 15s' % FORMATS
[0], '% 15s' % sanitize(str(FORMATS
[0]))))
781 test('%(formats.0)r', (repr(FORMATS
[0]), sanitize(repr(FORMATS
[0]))))
782 test('%(height.0)03d', '001')
783 test('%(-height.0)04d', '-001')
784 test('%(formats.-1.id)s', FORMATS
[-1]['id'])
785 test('%(formats.0.id.-1)d', FORMATS
[0]['id'][-1])
786 test('%(formats.3)s', 'NA')
787 test('%(formats.:2:-1)r', repr(FORMATS
[:2:-1]))
788 test('%(formats.0.id.-1+id)f', '1235.000000')
789 test('%(formats.0.id.-1+formats.1.id.-1)d', '3')
794 raise self
.assertTrue(False, 'LazyList should not be evaluated till here')
795 test('%(key.4)s', '4', info
={'key': LazyList(gen())}
)
798 test('%(foo|)s-%(bar|)s.%(ext)s', '-.mp4')
799 # test('%(foo|)s.%(ext)s', ('.mp4', '_.mp4')) # fixme
800 # test('%(foo|)s', ('', '_')) # fixme
802 # Environment variable expansion for prepare_filename
803 compat_setenv('__yt_dlp_var', 'expanded')
804 envvar
= '%__yt_dlp_var%' if compat_os_name
== 'nt' else '$__yt_dlp_var'
805 test(envvar
, (envvar
, 'expanded'))
807 # Path expansion and escaping
808 test('Hello %(title1)s', 'Hello $PATH')
809 test('Hello %(title2)s', 'Hello %PATH%')
810 test('%(title3)s', ('foo/bar\\test', 'foo_bar_test'))
811 test('folder/%(title3)s', ('folder/foo/bar\\test', 'folder%sfoo_bar_test' % os
.path
.sep
))
813 def test_format_note(self
):
815 self
.assertEqual(ydl
._format
_note
({}), '')
816 assertRegexpMatches(self
, ydl
._format
_note
({
819 assertRegexpMatches(self
, ydl
._format
_note
({
823 def test_postprocessors(self
):
824 filename
= 'post-processor-testfile.mp4'
825 audiofile
= filename
+ '.mp3'
827 class SimplePP(PostProcessor
):
829 with open(audiofile
, 'wt') as f
:
831 return [info
['filepath']], info
833 def run_pp(params
, PP
):
834 with open(filename
, 'wt') as f
:
836 ydl
= YoutubeDL(params
)
837 ydl
.add_post_processor(PP())
838 ydl
.post_process(filename
, {'filepath': filename}
)
840 run_pp({'keepvideo': True}
, SimplePP
)
841 self
.assertTrue(os
.path
.exists(filename
), '%s doesn\'t exist' % filename
)
842 self
.assertTrue(os
.path
.exists(audiofile
), '%s doesn\'t exist' % audiofile
)
846 run_pp({'keepvideo': False}
, SimplePP
)
847 self
.assertFalse(os
.path
.exists(filename
), '%s exists' % filename
)
848 self
.assertTrue(os
.path
.exists(audiofile
), '%s doesn\'t exist' % audiofile
)
851 class ModifierPP(PostProcessor
):
853 with open(info
['filepath'], 'wt') as f
:
857 run_pp({'keepvideo': False}
, ModifierPP
)
858 self
.assertTrue(os
.path
.exists(filename
), '%s doesn\'t exist' % filename
)
861 def test_match_filter(self
):
862 class FilterYDL(YDL
):
863 def __init__(self
, *args
, **kwargs
):
864 super(FilterYDL
, self
).__init
__(*args
, **kwargs
)
865 self
.params
['simulate'] = True
867 def process_info(self
, info_dict
):
868 super(YDL
, self
).process_info(info_dict
)
870 def _match_entry(self
, info_dict
, incomplete
=False):
871 res
= super(FilterYDL
, self
)._match
_entry
(info_dict
, incomplete
)
873 self
.downloaded_info_dicts
.append(info_dict
)
882 'filesize': 10 * 1024,
884 'uploader': "變態妍字幕版 太妍 тест",
885 'creator': "тест ' 123 ' тест--",
886 'webpage_url': 'http://example.com/watch?v=shenanigans',
894 'description': 'foo',
895 'filesize': 5 * 1024,
897 'uploader': "тест 123",
898 'webpage_url': 'http://example.com/watch?v=SHENANIGANS',
900 videos
= [first
, second
]
902 def get_videos(filter_
=None):
903 ydl
= FilterYDL({'match_filter': filter_}
)
905 ydl
.process_ie_result(v
, download
=True)
906 return [v
['id'] for v
in ydl
.downloaded_info_dicts
]
909 self
.assertEqual(res
, ['1', '2'])
915 return 'Video id is not 1'
917 self
.assertEqual(res
, ['1'])
919 f
= match_filter_func('duration < 30')
921 self
.assertEqual(res
, ['2'])
923 f
= match_filter_func('description = foo')
925 self
.assertEqual(res
, ['2'])
927 f
= match_filter_func('description =? foo')
929 self
.assertEqual(res
, ['1', '2'])
931 f
= match_filter_func('filesize > 5KiB')
933 self
.assertEqual(res
, ['1'])
935 f
= match_filter_func('playlist_id = 42')
937 self
.assertEqual(res
, ['1'])
939 f
= match_filter_func('uploader = "變態妍字幕版 太妍 тест"')
941 self
.assertEqual(res
, ['1'])
943 f
= match_filter_func('uploader != "變態妍字幕版 太妍 тест"')
945 self
.assertEqual(res
, ['2'])
947 f
= match_filter_func('creator = "тест \' 123 \' тест--"')
949 self
.assertEqual(res
, ['1'])
951 f
= match_filter_func("creator = 'тест \\' 123 \\' тест--'")
953 self
.assertEqual(res
, ['1'])
955 f
= match_filter_func(r
"creator = 'тест \' 123 \' тест--' & duration > 30")
957 self
.assertEqual(res
, [])
959 def test_playlist_items_selection(self
):
962 'title': compat_str(i
),
964 } for i
in range(1, 5)]
969 'extractor': 'test:playlist',
970 'extractor_key': 'test:playlist',
971 'webpage_url': 'http://example.com',
974 def get_downloaded_info_dicts(params
):
976 # make a deep copy because the dictionary and nested entries
978 ydl
.process_ie_result(copy
.deepcopy(playlist
))
979 return ydl
.downloaded_info_dicts
982 return [int(v
['id']) for v
in get_downloaded_info_dicts(params
)]
985 self
.assertEqual(result
, [1, 2, 3, 4])
987 result
= get_ids({'playlistend': 10}
)
988 self
.assertEqual(result
, [1, 2, 3, 4])
990 result
= get_ids({'playlistend': 2}
)
991 self
.assertEqual(result
, [1, 2])
993 result
= get_ids({'playliststart': 10}
)
994 self
.assertEqual(result
, [])
996 result
= get_ids({'playliststart': 2}
)
997 self
.assertEqual(result
, [2, 3, 4])
999 result
= get_ids({'playlist_items': '2-4'}
)
1000 self
.assertEqual(result
, [2, 3, 4])
1002 result
= get_ids({'playlist_items': '2,4'}
)
1003 self
.assertEqual(result
, [2, 4])
1005 result
= get_ids({'playlist_items': '10'}
)
1006 self
.assertEqual(result
, [])
1008 result
= get_ids({'playlist_items': '3-10'}
)
1009 self
.assertEqual(result
, [3, 4])
1011 result
= get_ids({'playlist_items': '2-4,3-4,3'}
)
1012 self
.assertEqual(result
, [2, 3, 4])
1014 # Tests for https://github.com/ytdl-org/youtube-dl/issues/10591
1016 result
= get_downloaded_info_dicts({'playlist_items': '2-4,3-4,3'}
)
1017 self
.assertEqual(result
[0]['playlist_index'], 2)
1018 self
.assertEqual(result
[1]['playlist_index'], 3)
1020 result
= get_downloaded_info_dicts({'playlist_items': '2-4,3-4,3'}
)
1021 self
.assertEqual(result
[0]['playlist_index'], 2)
1022 self
.assertEqual(result
[1]['playlist_index'], 3)
1023 self
.assertEqual(result
[2]['playlist_index'], 4)
1025 result
= get_downloaded_info_dicts({'playlist_items': '4,2'}
)
1026 self
.assertEqual(result
[0]['playlist_index'], 4)
1027 self
.assertEqual(result
[1]['playlist_index'], 2)
1030 def test_urlopen_no_file_protocol(self
):
1031 # see https://github.com/ytdl-org/youtube-dl/issues/8227
1033 self
.assertRaises(compat_urllib_error
.URLError
, ydl
.urlopen
, 'file:///etc/passwd')
1035 def test_do_not_override_ie_key_in_url_transparent(self
):
1038 class Foo1IE(InfoExtractor
):
1039 _VALID_URL
= r
'foo1:'
1041 def _real_extract(self
, url
):
1043 '_type': 'url_transparent',
1046 'title': 'foo1 title',
1050 class Foo2IE(InfoExtractor
):
1051 _VALID_URL
= r
'foo2:'
1053 def _real_extract(self
, url
):
1060 class Foo3IE(InfoExtractor
):
1061 _VALID_URL
= r
'foo3:'
1063 def _real_extract(self
, url
):
1064 return _make_result([{'url': TEST_URL}
], title
='foo3 title')
1066 ydl
.add_info_extractor(Foo1IE(ydl
))
1067 ydl
.add_info_extractor(Foo2IE(ydl
))
1068 ydl
.add_info_extractor(Foo3IE(ydl
))
1069 ydl
.extract_info('foo1:')
1070 downloaded
= ydl
.downloaded_info_dicts
[0]
1071 self
.assertEqual(downloaded
['url'], TEST_URL
)
1072 self
.assertEqual(downloaded
['title'], 'foo1 title')
1073 self
.assertEqual(downloaded
['id'], 'testid')
1074 self
.assertEqual(downloaded
['extractor'], 'testex')
1075 self
.assertEqual(downloaded
['extractor_key'], 'TestEx')
1077 # Test case for https://github.com/ytdl-org/youtube-dl/issues/27064
1078 def test_ignoreerrors_for_playlist_with_url_transparent_iterable_entries(self
):
1081 def __init__(self
, *args
, **kwargs
):
1082 super(_YDL
, self
).__init
__(*args
, **kwargs
)
1084 def trouble(self
, s
, tb
=None):
1089 'ignoreerrors': True,
1092 class VideoIE(InfoExtractor
):
1093 _VALID_URL
= r
'video:(?P<id>\d+)'
1095 def _real_extract(self
, url
):
1096 video_id
= self
._match
_id
(url
)
1098 'format_id': 'default',
1102 raise ExtractorError('foo')
1105 'format_id': 'extra',
1110 'title': 'Video %s' % video_id
,
1114 class PlaylistIE(InfoExtractor
):
1115 _VALID_URL
= r
'playlist:'
1119 video_id
= compat_str(n
)
1121 '_type': 'url_transparent',
1122 'ie_key': VideoIE
.ie_key(),
1124 'url': 'video:%s' % video_id
,
1125 'title': 'Video Transparent %s' % video_id
,
1128 def _real_extract(self
, url
):
1129 return self
.playlist_result(self
._entries
())
1131 ydl
.add_info_extractor(VideoIE(ydl
))
1132 ydl
.add_info_extractor(PlaylistIE(ydl
))
1133 info
= ydl
.extract_info('playlist:')
1134 entries
= info
['entries']
1135 self
.assertEqual(len(entries
), 3)
1136 self
.assertTrue(entries
[0] is None)
1137 self
.assertTrue(entries
[1] is None)
1138 self
.assertEqual(len(ydl
.downloaded_info_dicts
), 1)
1139 downloaded
= ydl
.downloaded_info_dicts
[0]
1140 self
.assertEqual(entries
[2], downloaded
)
1141 self
.assertEqual(downloaded
['url'], TEST_URL
)
1142 self
.assertEqual(downloaded
['title'], 'Video Transparent 2')
1143 self
.assertEqual(downloaded
['id'], '2')
1144 self
.assertEqual(downloaded
['extractor'], 'Video')
1145 self
.assertEqual(downloaded
['extractor_key'], 'Video')
1148 if __name__
== '__main__':