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Commit | Line | Data |
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e028d0d1 JMF |
1 | #!/usr/bin/env python |
2 | ||
89087418 PH |
3 | from __future__ import unicode_literals |
4 | ||
5d254f77 PH |
5 | # Allow direct execution |
6 | import os | |
e028d0d1 JMF |
7 | import sys |
8 | import unittest | |
5d254f77 | 9 | sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) |
e028d0d1 | 10 | |
0217c783 PH |
11 | import copy |
12 | ||
c57f7757 | 13 | from test.helper import FakeYDL, assertRegexpMatches |
26e63931 | 14 | from youtube_dl import YoutubeDL |
e9eaf3fb | 15 | from youtube_dl.compat import compat_str |
3d4a70b8 | 16 | from youtube_dl.extractor import YoutubeIE |
2b4ecde2 | 17 | from youtube_dl.postprocessor.common import PostProcessor |
531980d8 | 18 | from youtube_dl.utils import match_filter_func |
e028d0d1 | 19 | |
8508557e JMF |
20 | TEST_URL = 'http://localhost/sample.mp4' |
21 | ||
e028d0d1 JMF |
22 | |
23 | class YDL(FakeYDL): | |
f4d96df0 PH |
24 | def __init__(self, *args, **kwargs): |
25 | super(YDL, self).__init__(*args, **kwargs) | |
e028d0d1 | 26 | self.downloaded_info_dicts = [] |
f4d96df0 | 27 | self.msgs = [] |
5d254f77 | 28 | |
e028d0d1 JMF |
29 | def process_info(self, info_dict): |
30 | self.downloaded_info_dicts.append(info_dict) | |
31 | ||
f4d96df0 PH |
32 | def to_screen(self, msg): |
33 | self.msgs.append(msg) | |
34 | ||
5d254f77 | 35 | |
3537b93d PH |
36 | def _make_result(formats, **kwargs): |
37 | res = { | |
38 | 'formats': formats, | |
39 | 'id': 'testid', | |
40 | 'title': 'testttitle', | |
41 | 'extractor': 'testex', | |
42 | } | |
43 | res.update(**kwargs) | |
44 | return res | |
45 | ||
46 | ||
e028d0d1 JMF |
47 | class TestFormatSelection(unittest.TestCase): |
48 | def test_prefer_free_formats(self): | |
49 | # Same resolution => download webm | |
50 | ydl = YDL() | |
51 | ydl.params['prefer_free_formats'] = True | |
5d254f77 | 52 | formats = [ |
8508557e JMF |
53 | {'ext': 'webm', 'height': 460, 'url': TEST_URL}, |
54 | {'ext': 'mp4', 'height': 460, 'url': TEST_URL}, | |
5d254f77 | 55 | ] |
3537b93d | 56 | info_dict = _make_result(formats) |
3d4a70b8 PH |
57 | yie = YoutubeIE(ydl) |
58 | yie._sort_formats(info_dict['formats']) | |
e028d0d1 JMF |
59 | ydl.process_ie_result(info_dict) |
60 | downloaded = ydl.downloaded_info_dicts[0] | |
89087418 | 61 | self.assertEqual(downloaded['ext'], 'webm') |
e028d0d1 JMF |
62 | |
63 | # Different resolution => download best quality (mp4) | |
64 | ydl = YDL() | |
65 | ydl.params['prefer_free_formats'] = True | |
5d254f77 | 66 | formats = [ |
8508557e JMF |
67 | {'ext': 'webm', 'height': 720, 'url': TEST_URL}, |
68 | {'ext': 'mp4', 'height': 1080, 'url': TEST_URL}, | |
5d254f77 | 69 | ] |
89087418 | 70 | info_dict['formats'] = formats |
3d4a70b8 PH |
71 | yie = YoutubeIE(ydl) |
72 | yie._sort_formats(info_dict['formats']) | |
e028d0d1 JMF |
73 | ydl.process_ie_result(info_dict) |
74 | downloaded = ydl.downloaded_info_dicts[0] | |
89087418 | 75 | self.assertEqual(downloaded['ext'], 'mp4') |
e028d0d1 | 76 | |
1c783bca | 77 | # No prefer_free_formats => prefer mp4 and flv for greater compatibility |
e028d0d1 JMF |
78 | ydl = YDL() |
79 | ydl.params['prefer_free_formats'] = False | |
5d254f77 | 80 | formats = [ |
8508557e JMF |
81 | {'ext': 'webm', 'height': 720, 'url': TEST_URL}, |
82 | {'ext': 'mp4', 'height': 720, 'url': TEST_URL}, | |
83 | {'ext': 'flv', 'height': 720, 'url': TEST_URL}, | |
5d254f77 | 84 | ] |
89087418 | 85 | info_dict['formats'] = formats |
3d4a70b8 PH |
86 | yie = YoutubeIE(ydl) |
87 | yie._sort_formats(info_dict['formats']) | |
88 | ydl.process_ie_result(info_dict) | |
89 | downloaded = ydl.downloaded_info_dicts[0] | |
89087418 | 90 | self.assertEqual(downloaded['ext'], 'mp4') |
3d4a70b8 PH |
91 | |
92 | ydl = YDL() | |
93 | ydl.params['prefer_free_formats'] = False | |
94 | formats = [ | |
8508557e JMF |
95 | {'ext': 'flv', 'height': 720, 'url': TEST_URL}, |
96 | {'ext': 'webm', 'height': 720, 'url': TEST_URL}, | |
3d4a70b8 | 97 | ] |
89087418 | 98 | info_dict['formats'] = formats |
3d4a70b8 PH |
99 | yie = YoutubeIE(ydl) |
100 | yie._sort_formats(info_dict['formats']) | |
e028d0d1 JMF |
101 | ydl.process_ie_result(info_dict) |
102 | downloaded = ydl.downloaded_info_dicts[0] | |
89087418 | 103 | self.assertEqual(downloaded['ext'], 'flv') |
e028d0d1 | 104 | |
a9c58ad9 JMF |
105 | def test_format_selection(self): |
106 | formats = [ | |
8508557e JMF |
107 | {'format_id': '35', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL}, |
108 | {'format_id': '45', 'ext': 'webm', 'preference': 2, 'url': TEST_URL}, | |
109 | {'format_id': '47', 'ext': 'webm', 'preference': 3, 'url': TEST_URL}, | |
110 | {'format_id': '2', 'ext': 'flv', 'preference': 4, 'url': TEST_URL}, | |
a9c58ad9 | 111 | ] |
3537b93d | 112 | info_dict = _make_result(formats) |
a9c58ad9 | 113 | |
89087418 | 114 | ydl = YDL({'format': '20/47'}) |
8e3e0322 | 115 | ydl.process_ie_result(info_dict.copy()) |
a9c58ad9 | 116 | downloaded = ydl.downloaded_info_dicts[0] |
89087418 | 117 | self.assertEqual(downloaded['format_id'], '47') |
a9c58ad9 | 118 | |
89087418 | 119 | ydl = YDL({'format': '20/71/worst'}) |
8e3e0322 | 120 | ydl.process_ie_result(info_dict.copy()) |
a9c58ad9 | 121 | downloaded = ydl.downloaded_info_dicts[0] |
89087418 | 122 | self.assertEqual(downloaded['format_id'], '35') |
a9c58ad9 JMF |
123 | |
124 | ydl = YDL() | |
8e3e0322 | 125 | ydl.process_ie_result(info_dict.copy()) |
a9c58ad9 | 126 | downloaded = ydl.downloaded_info_dicts[0] |
89087418 | 127 | self.assertEqual(downloaded['format_id'], '2') |
a9c58ad9 | 128 | |
89087418 | 129 | ydl = YDL({'format': 'webm/mp4'}) |
8e3e0322 | 130 | ydl.process_ie_result(info_dict.copy()) |
49e86983 | 131 | downloaded = ydl.downloaded_info_dicts[0] |
89087418 | 132 | self.assertEqual(downloaded['format_id'], '47') |
49e86983 | 133 | |
89087418 | 134 | ydl = YDL({'format': '3gp/40/mp4'}) |
8e3e0322 | 135 | ydl.process_ie_result(info_dict.copy()) |
49e86983 | 136 | downloaded = ydl.downloaded_info_dicts[0] |
89087418 | 137 | self.assertEqual(downloaded['format_id'], '35') |
49e86983 | 138 | |
ba7678f9 PH |
139 | def test_format_selection_audio(self): |
140 | formats = [ | |
8508557e JMF |
141 | {'format_id': 'audio-low', 'ext': 'webm', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL}, |
142 | {'format_id': 'audio-mid', 'ext': 'webm', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL}, | |
143 | {'format_id': 'audio-high', 'ext': 'flv', 'preference': 3, 'vcodec': 'none', 'url': TEST_URL}, | |
144 | {'format_id': 'vid', 'ext': 'mp4', 'preference': 4, 'url': TEST_URL}, | |
ba7678f9 | 145 | ] |
3537b93d | 146 | info_dict = _make_result(formats) |
ba7678f9 | 147 | |
89087418 | 148 | ydl = YDL({'format': 'bestaudio'}) |
ba7678f9 PH |
149 | ydl.process_ie_result(info_dict.copy()) |
150 | downloaded = ydl.downloaded_info_dicts[0] | |
89087418 | 151 | self.assertEqual(downloaded['format_id'], 'audio-high') |
ba7678f9 | 152 | |
89087418 | 153 | ydl = YDL({'format': 'worstaudio'}) |
ba7678f9 PH |
154 | ydl.process_ie_result(info_dict.copy()) |
155 | downloaded = ydl.downloaded_info_dicts[0] | |
89087418 | 156 | self.assertEqual(downloaded['format_id'], 'audio-low') |
ba7678f9 PH |
157 | |
158 | formats = [ | |
8508557e JMF |
159 | {'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL}, |
160 | {'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2, 'url': TEST_URL}, | |
ba7678f9 | 161 | ] |
3537b93d | 162 | info_dict = _make_result(formats) |
ba7678f9 | 163 | |
89087418 | 164 | ydl = YDL({'format': 'bestaudio/worstaudio/best'}) |
ba7678f9 PH |
165 | ydl.process_ie_result(info_dict.copy()) |
166 | downloaded = ydl.downloaded_info_dicts[0] | |
89087418 | 167 | self.assertEqual(downloaded['format_id'], 'vid-high') |
ba7678f9 | 168 | |
0217c783 PH |
169 | def test_format_selection_audio_exts(self): |
170 | formats = [ | |
171 | {'format_id': 'mp3-64', 'ext': 'mp3', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, | |
172 | {'format_id': 'ogg-64', 'ext': 'ogg', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, | |
173 | {'format_id': 'aac-64', 'ext': 'aac', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, | |
174 | {'format_id': 'mp3-32', 'ext': 'mp3', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'}, | |
175 | {'format_id': 'aac-32', 'ext': 'aac', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'}, | |
176 | ] | |
177 | ||
178 | info_dict = _make_result(formats) | |
179 | ydl = YDL({'format': 'best'}) | |
180 | ie = YoutubeIE(ydl) | |
181 | ie._sort_formats(info_dict['formats']) | |
182 | ydl.process_ie_result(copy.deepcopy(info_dict)) | |
183 | downloaded = ydl.downloaded_info_dicts[0] | |
184 | self.assertEqual(downloaded['format_id'], 'aac-64') | |
185 | ||
186 | ydl = YDL({'format': 'mp3'}) | |
187 | ie = YoutubeIE(ydl) | |
188 | ie._sort_formats(info_dict['formats']) | |
189 | ydl.process_ie_result(copy.deepcopy(info_dict)) | |
190 | downloaded = ydl.downloaded_info_dicts[0] | |
191 | self.assertEqual(downloaded['format_id'], 'mp3-64') | |
192 | ||
193 | ydl = YDL({'prefer_free_formats': True}) | |
194 | ie = YoutubeIE(ydl) | |
195 | ie._sort_formats(info_dict['formats']) | |
196 | ydl.process_ie_result(copy.deepcopy(info_dict)) | |
197 | downloaded = ydl.downloaded_info_dicts[0] | |
198 | self.assertEqual(downloaded['format_id'], 'ogg-64') | |
199 | ||
bc6d5978 JMF |
200 | def test_format_selection_video(self): |
201 | formats = [ | |
8508557e JMF |
202 | {'format_id': 'dash-video-low', 'ext': 'mp4', 'preference': 1, 'acodec': 'none', 'url': TEST_URL}, |
203 | {'format_id': 'dash-video-high', 'ext': 'mp4', 'preference': 2, 'acodec': 'none', 'url': TEST_URL}, | |
204 | {'format_id': 'vid', 'ext': 'mp4', 'preference': 3, 'url': TEST_URL}, | |
bc6d5978 | 205 | ] |
3537b93d | 206 | info_dict = _make_result(formats) |
bc6d5978 JMF |
207 | |
208 | ydl = YDL({'format': 'bestvideo'}) | |
209 | ydl.process_ie_result(info_dict.copy()) | |
210 | downloaded = ydl.downloaded_info_dicts[0] | |
211 | self.assertEqual(downloaded['format_id'], 'dash-video-high') | |
212 | ||
213 | ydl = YDL({'format': 'worstvideo'}) | |
214 | ydl.process_ie_result(info_dict.copy()) | |
215 | downloaded = ydl.downloaded_info_dicts[0] | |
216 | self.assertEqual(downloaded['format_id'], 'dash-video-low') | |
217 | ||
3d4a70b8 PH |
218 | def test_youtube_format_selection(self): |
219 | order = [ | |
220 | '38', '37', '46', '22', '45', '35', '44', '18', '34', '43', '6', '5', '36', '17', '13', | |
221 | # Apple HTTP Live Streaming | |
222 | '96', '95', '94', '93', '92', '132', '151', | |
223 | # 3D | |
224 | '85', '84', '102', '83', '101', '82', '100', | |
225 | # Dash video | |
c11125f9 | 226 | '137', '248', '136', '247', '135', '246', |
3d4a70b8 PH |
227 | '245', '244', '134', '243', '133', '242', '160', |
228 | # Dash audio | |
a053c349 | 229 | '141', '172', '140', '171', '139', |
3d4a70b8 PH |
230 | ] |
231 | ||
232 | for f1id, f2id in zip(order, order[1:]): | |
233 | f1 = YoutubeIE._formats[f1id].copy() | |
234 | f1['format_id'] = f1id | |
3537b93d | 235 | f1['url'] = 'url:' + f1id |
3d4a70b8 PH |
236 | f2 = YoutubeIE._formats[f2id].copy() |
237 | f2['format_id'] = f2id | |
3537b93d | 238 | f2['url'] = 'url:' + f2id |
3d4a70b8 | 239 | |
3537b93d | 240 | info_dict = _make_result([f1, f2], extractor='youtube') |
8dd54188 | 241 | ydl = YDL({'format': 'best/bestvideo'}) |
3d4a70b8 PH |
242 | yie = YoutubeIE(ydl) |
243 | yie._sort_formats(info_dict['formats']) | |
244 | ydl.process_ie_result(info_dict) | |
245 | downloaded = ydl.downloaded_info_dicts[0] | |
246 | self.assertEqual(downloaded['format_id'], f1id) | |
247 | ||
3537b93d | 248 | info_dict = _make_result([f2, f1], extractor='youtube') |
8dd54188 | 249 | ydl = YDL({'format': 'best/bestvideo'}) |
3d4a70b8 PH |
250 | yie = YoutubeIE(ydl) |
251 | yie._sort_formats(info_dict['formats']) | |
252 | ydl.process_ie_result(info_dict) | |
253 | downloaded = ydl.downloaded_info_dicts[0] | |
254 | self.assertEqual(downloaded['format_id'], f1id) | |
255 | ||
083c9df9 PH |
256 | def test_format_filtering(self): |
257 | formats = [ | |
258 | {'format_id': 'A', 'filesize': 500, 'width': 1000}, | |
259 | {'format_id': 'B', 'filesize': 1000, 'width': 500}, | |
260 | {'format_id': 'C', 'filesize': 1000, 'width': 400}, | |
261 | {'format_id': 'D', 'filesize': 2000, 'width': 600}, | |
262 | {'format_id': 'E', 'filesize': 3000}, | |
263 | {'format_id': 'F'}, | |
264 | {'format_id': 'G', 'filesize': 1000000}, | |
265 | ] | |
266 | for f in formats: | |
267 | f['url'] = 'http://_/' | |
268 | f['ext'] = 'unknown' | |
269 | info_dict = _make_result(formats) | |
270 | ||
271 | ydl = YDL({'format': 'best[filesize<3000]'}) | |
272 | ydl.process_ie_result(info_dict) | |
273 | downloaded = ydl.downloaded_info_dicts[0] | |
274 | self.assertEqual(downloaded['format_id'], 'D') | |
275 | ||
276 | ydl = YDL({'format': 'best[filesize<=3000]'}) | |
277 | ydl.process_ie_result(info_dict) | |
278 | downloaded = ydl.downloaded_info_dicts[0] | |
279 | self.assertEqual(downloaded['format_id'], 'E') | |
280 | ||
281 | ydl = YDL({'format': 'best[filesize <= ? 3000]'}) | |
282 | ydl.process_ie_result(info_dict) | |
283 | downloaded = ydl.downloaded_info_dicts[0] | |
284 | self.assertEqual(downloaded['format_id'], 'F') | |
285 | ||
286 | ydl = YDL({'format': 'best [filesize = 1000] [width>450]'}) | |
287 | ydl.process_ie_result(info_dict) | |
288 | downloaded = ydl.downloaded_info_dicts[0] | |
289 | self.assertEqual(downloaded['format_id'], 'B') | |
290 | ||
291 | ydl = YDL({'format': 'best [filesize = 1000] [width!=450]'}) | |
292 | ydl.process_ie_result(info_dict) | |
293 | downloaded = ydl.downloaded_info_dicts[0] | |
294 | self.assertEqual(downloaded['format_id'], 'C') | |
295 | ||
296 | ydl = YDL({'format': '[filesize>?1]'}) | |
297 | ydl.process_ie_result(info_dict) | |
298 | downloaded = ydl.downloaded_info_dicts[0] | |
299 | self.assertEqual(downloaded['format_id'], 'G') | |
300 | ||
301 | ydl = YDL({'format': '[filesize<1M]'}) | |
302 | ydl.process_ie_result(info_dict) | |
303 | downloaded = ydl.downloaded_info_dicts[0] | |
304 | self.assertEqual(downloaded['format_id'], 'E') | |
305 | ||
306 | ydl = YDL({'format': '[filesize<1MiB]'}) | |
307 | ydl.process_ie_result(info_dict) | |
308 | downloaded = ydl.downloaded_info_dicts[0] | |
309 | self.assertEqual(downloaded['format_id'], 'G') | |
310 | ||
f20bf146 JMF |
311 | |
312 | class TestYoutubeDL(unittest.TestCase): | |
ab84349b JMF |
313 | def test_subtitles(self): |
314 | def s_formats(lang, autocaption=False): | |
315 | return [{ | |
316 | 'ext': ext, | |
317 | 'url': 'http://localhost/video.%s.%s' % (lang, ext), | |
318 | '_auto': autocaption, | |
319 | } for ext in ['vtt', 'srt', 'ass']] | |
320 | subtitles = dict((l, s_formats(l)) for l in ['en', 'fr', 'es']) | |
321 | auto_captions = dict((l, s_formats(l, True)) for l in ['it', 'pt', 'es']) | |
322 | info_dict = { | |
323 | 'id': 'test', | |
324 | 'title': 'Test', | |
325 | 'url': 'http://localhost/video.mp4', | |
326 | 'subtitles': subtitles, | |
327 | 'automatic_captions': auto_captions, | |
328 | 'extractor': 'TEST', | |
329 | } | |
330 | ||
331 | def get_info(params={}): | |
332 | params.setdefault('simulate', True) | |
333 | ydl = YDL(params) | |
334 | ydl.report_warning = lambda *args, **kargs: None | |
335 | return ydl.process_video_result(info_dict, download=False) | |
336 | ||
337 | result = get_info() | |
338 | self.assertFalse(result.get('requested_subtitles')) | |
339 | self.assertEqual(result['subtitles'], subtitles) | |
340 | self.assertEqual(result['automatic_captions'], auto_captions) | |
341 | ||
342 | result = get_info({'writesubtitles': True}) | |
343 | subs = result['requested_subtitles'] | |
344 | self.assertTrue(subs) | |
345 | self.assertEqual(set(subs.keys()), set(['en'])) | |
346 | self.assertTrue(subs['en'].get('data') is None) | |
347 | self.assertEqual(subs['en']['ext'], 'ass') | |
348 | ||
349 | result = get_info({'writesubtitles': True, 'subtitlesformat': 'foo/srt'}) | |
350 | subs = result['requested_subtitles'] | |
351 | self.assertEqual(subs['en']['ext'], 'srt') | |
352 | ||
353 | result = get_info({'writesubtitles': True, 'subtitleslangs': ['es', 'fr', 'it']}) | |
354 | subs = result['requested_subtitles'] | |
355 | self.assertTrue(subs) | |
356 | self.assertEqual(set(subs.keys()), set(['es', 'fr'])) | |
357 | ||
358 | result = get_info({'writesubtitles': True, 'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']}) | |
359 | subs = result['requested_subtitles'] | |
360 | self.assertTrue(subs) | |
361 | self.assertEqual(set(subs.keys()), set(['es', 'pt'])) | |
362 | self.assertFalse(subs['es']['_auto']) | |
363 | self.assertTrue(subs['pt']['_auto']) | |
364 | ||
98c70d6f JMF |
365 | result = get_info({'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']}) |
366 | subs = result['requested_subtitles'] | |
367 | self.assertTrue(subs) | |
368 | self.assertEqual(set(subs.keys()), set(['es', 'pt'])) | |
369 | self.assertTrue(subs['es']['_auto']) | |
370 | self.assertTrue(subs['pt']['_auto']) | |
371 | ||
b6c45014 JMF |
372 | def test_add_extra_info(self): |
373 | test_dict = { | |
374 | 'extractor': 'Foo', | |
375 | } | |
376 | extra_info = { | |
377 | 'extractor': 'Bar', | |
378 | 'playlist': 'funny videos', | |
379 | } | |
380 | YDL.add_extra_info(test_dict, extra_info) | |
381 | self.assertEqual(test_dict['extractor'], 'Foo') | |
382 | self.assertEqual(test_dict['playlist'], 'funny videos') | |
383 | ||
26e63931 JMF |
384 | def test_prepare_filename(self): |
385 | info = { | |
89087418 PH |
386 | 'id': '1234', |
387 | 'ext': 'mp4', | |
388 | 'width': None, | |
26e63931 | 389 | } |
5f6a1245 | 390 | |
26e63931 JMF |
391 | def fname(templ): |
392 | ydl = YoutubeDL({'outtmpl': templ}) | |
393 | return ydl.prepare_filename(info) | |
89087418 PH |
394 | self.assertEqual(fname('%(id)s.%(ext)s'), '1234.mp4') |
395 | self.assertEqual(fname('%(id)s-%(width)s.%(ext)s'), '1234-NA.mp4') | |
26e63931 | 396 | # Replace missing fields with 'NA' |
89087418 | 397 | self.assertEqual(fname('%(uploader_date)s-%(id)s.%(ext)s'), 'NA-1234.mp4') |
26e63931 | 398 | |
c57f7757 PH |
399 | def test_format_note(self): |
400 | ydl = YoutubeDL() | |
401 | self.assertEqual(ydl._format_note({}), '') | |
402 | assertRegexpMatches(self, ydl._format_note({ | |
403 | 'vbr': 10, | |
1c783bca | 404 | }), '^\s*10k$') |
f4d96df0 | 405 | |
2b4ecde2 JMF |
406 | def test_postprocessors(self): |
407 | filename = 'post-processor-testfile.mp4' | |
408 | audiofile = filename + '.mp3' | |
409 | ||
410 | class SimplePP(PostProcessor): | |
411 | def run(self, info): | |
2b4ecde2 JMF |
412 | with open(audiofile, 'wt') as f: |
413 | f.write('EXAMPLE') | |
592e97e8 | 414 | return [info['filepath']], info |
2b4ecde2 | 415 | |
592e97e8 | 416 | def run_pp(params, PP): |
2b4ecde2 JMF |
417 | with open(filename, 'wt') as f: |
418 | f.write('EXAMPLE') | |
419 | ydl = YoutubeDL(params) | |
592e97e8 | 420 | ydl.add_post_processor(PP()) |
2b4ecde2 JMF |
421 | ydl.post_process(filename, {'filepath': filename}) |
422 | ||
592e97e8 | 423 | run_pp({'keepvideo': True}, SimplePP) |
2b4ecde2 JMF |
424 | self.assertTrue(os.path.exists(filename), '%s doesn\'t exist' % filename) |
425 | self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile) | |
426 | os.unlink(filename) | |
427 | os.unlink(audiofile) | |
428 | ||
592e97e8 | 429 | run_pp({'keepvideo': False}, SimplePP) |
2b4ecde2 JMF |
430 | self.assertFalse(os.path.exists(filename), '%s exists' % filename) |
431 | self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile) | |
432 | os.unlink(audiofile) | |
433 | ||
592e97e8 JMF |
434 | class ModifierPP(PostProcessor): |
435 | def run(self, info): | |
436 | with open(info['filepath'], 'wt') as f: | |
437 | f.write('MODIFIED') | |
438 | return [], info | |
439 | ||
440 | run_pp({'keepvideo': False}, ModifierPP) | |
441 | self.assertTrue(os.path.exists(filename), '%s doesn\'t exist' % filename) | |
442 | os.unlink(filename) | |
443 | ||
531980d8 JMF |
444 | def test_match_filter(self): |
445 | class FilterYDL(YDL): | |
446 | def __init__(self, *args, **kwargs): | |
447 | super(FilterYDL, self).__init__(*args, **kwargs) | |
448 | self.params['simulate'] = True | |
449 | ||
450 | def process_info(self, info_dict): | |
451 | super(YDL, self).process_info(info_dict) | |
452 | ||
453 | def _match_entry(self, info_dict, incomplete): | |
454 | res = super(FilterYDL, self)._match_entry(info_dict, incomplete) | |
455 | if res is None: | |
456 | self.downloaded_info_dicts.append(info_dict) | |
457 | return res | |
458 | ||
459 | first = { | |
460 | 'id': '1', | |
461 | 'url': TEST_URL, | |
462 | 'title': 'one', | |
463 | 'extractor': 'TEST', | |
464 | 'duration': 30, | |
465 | 'filesize': 10 * 1024, | |
466 | } | |
467 | second = { | |
468 | 'id': '2', | |
469 | 'url': TEST_URL, | |
470 | 'title': 'two', | |
471 | 'extractor': 'TEST', | |
472 | 'duration': 10, | |
473 | 'description': 'foo', | |
474 | 'filesize': 5 * 1024, | |
475 | } | |
476 | videos = [first, second] | |
477 | ||
478 | def get_videos(filter_=None): | |
479 | ydl = FilterYDL({'match_filter': filter_}) | |
480 | for v in videos: | |
481 | ydl.process_ie_result(v, download=True) | |
482 | return [v['id'] for v in ydl.downloaded_info_dicts] | |
483 | ||
484 | res = get_videos() | |
485 | self.assertEqual(res, ['1', '2']) | |
486 | ||
487 | def f(v): | |
488 | if v['id'] == '1': | |
489 | return None | |
490 | else: | |
491 | return 'Video id is not 1' | |
492 | res = get_videos(f) | |
493 | self.assertEqual(res, ['1']) | |
494 | ||
495 | f = match_filter_func('duration < 30') | |
496 | res = get_videos(f) | |
497 | self.assertEqual(res, ['2']) | |
498 | ||
499 | f = match_filter_func('description = foo') | |
500 | res = get_videos(f) | |
501 | self.assertEqual(res, ['2']) | |
502 | ||
503 | f = match_filter_func('description =? foo') | |
504 | res = get_videos(f) | |
505 | self.assertEqual(res, ['1', '2']) | |
506 | ||
507 | f = match_filter_func('filesize > 5KiB') | |
508 | res = get_videos(f) | |
509 | self.assertEqual(res, ['1']) | |
510 | ||
e9eaf3fb JMF |
511 | def test_playlist_items_selection(self): |
512 | entries = [{ | |
513 | 'id': compat_str(i), | |
514 | 'title': compat_str(i), | |
515 | 'url': TEST_URL, | |
516 | } for i in range(1, 5)] | |
517 | playlist = { | |
518 | '_type': 'playlist', | |
519 | 'id': 'test', | |
520 | 'entries': entries, | |
521 | 'extractor': 'test:playlist', | |
522 | 'extractor_key': 'test:playlist', | |
523 | 'webpage_url': 'http://example.com', | |
524 | } | |
525 | ||
526 | def get_ids(params): | |
527 | ydl = YDL(params) | |
528 | # make a copy because the dictionary can be modified | |
529 | ydl.process_ie_result(playlist.copy()) | |
530 | return [int(v['id']) for v in ydl.downloaded_info_dicts] | |
531 | ||
532 | result = get_ids({}) | |
533 | self.assertEqual(result, [1, 2, 3, 4]) | |
534 | ||
535 | result = get_ids({'playlistend': 10}) | |
536 | self.assertEqual(result, [1, 2, 3, 4]) | |
537 | ||
538 | result = get_ids({'playlistend': 2}) | |
539 | self.assertEqual(result, [1, 2]) | |
540 | ||
541 | result = get_ids({'playliststart': 10}) | |
542 | self.assertEqual(result, []) | |
543 | ||
544 | result = get_ids({'playliststart': 2}) | |
545 | self.assertEqual(result, [2, 3, 4]) | |
546 | ||
547 | result = get_ids({'playlist_items': '2-4'}) | |
548 | self.assertEqual(result, [2, 3, 4]) | |
549 | ||
550 | result = get_ids({'playlist_items': '2,4'}) | |
551 | self.assertEqual(result, [2, 4]) | |
552 | ||
553 | result = get_ids({'playlist_items': '10'}) | |
554 | self.assertEqual(result, []) | |
555 | ||
2b4ecde2 | 556 | |
e028d0d1 JMF |
557 | if __name__ == '__main__': |
558 | unittest.main() |