X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/848723ea972c09f28787db91d8c06e98a274ab89..0865c28fb29a6481cd837cf8c1ef0cd134c6ef8e:/test/test_YoutubeDL.py diff --git a/test/test_YoutubeDL.py b/test/test_YoutubeDL.py index 37e7b9b..055e425 100644 --- a/test/test_YoutubeDL.py +++ b/test/test_YoutubeDL.py @@ -8,9 +8,12 @@ import sys import unittest sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) -from test.helper import FakeYDL +import copy + +from test.helper import FakeYDL, assertRegexpMatches from youtube_dl import YoutubeDL from youtube_dl.extractor import YoutubeIE +from youtube_dl.postprocessor.common import PostProcessor class YDL(FakeYDL): @@ -26,16 +29,27 @@ class YDL(FakeYDL): self.msgs.append(msg) +def _make_result(formats, **kwargs): + res = { + 'formats': formats, + 'id': 'testid', + 'title': 'testttitle', + 'extractor': 'testex', + } + res.update(**kwargs) + return res + + class TestFormatSelection(unittest.TestCase): def test_prefer_free_formats(self): # Same resolution => download webm ydl = YDL() ydl.params['prefer_free_formats'] = True formats = [ - {'ext': 'webm', 'height': 460}, - {'ext': 'mp4', 'height': 460}, + {'ext': 'webm', 'height': 460, 'url': 'x'}, + {'ext': 'mp4', 'height': 460, 'url': 'y'}, ] - info_dict = {'formats': formats, 'extractor': 'test'} + info_dict = _make_result(formats) yie = YoutubeIE(ydl) yie._sort_formats(info_dict['formats']) ydl.process_ie_result(info_dict) @@ -46,8 +60,8 @@ class TestFormatSelection(unittest.TestCase): ydl = YDL() ydl.params['prefer_free_formats'] = True formats = [ - {'ext': 'webm', 'height': 720}, - {'ext': 'mp4', 'height': 1080}, + {'ext': 'webm', 'height': 720, 'url': 'a'}, + {'ext': 'mp4', 'height': 1080, 'url': 'b'}, ] info_dict['formats'] = formats yie = YoutubeIE(ydl) @@ -56,13 +70,13 @@ class TestFormatSelection(unittest.TestCase): downloaded = ydl.downloaded_info_dicts[0] self.assertEqual(downloaded['ext'], 'mp4') - # No prefer_free_formats => prefer mp4 and flv for greater compatibilty + # No prefer_free_formats => prefer mp4 and flv for greater compatibility ydl = YDL() ydl.params['prefer_free_formats'] = False formats = [ - {'ext': 'webm', 'height': 720}, - {'ext': 'mp4', 'height': 720}, - {'ext': 'flv', 'height': 720}, + {'ext': 'webm', 'height': 720, 'url': '_'}, + {'ext': 'mp4', 'height': 720, 'url': '_'}, + {'ext': 'flv', 'height': 720, 'url': '_'}, ] info_dict['formats'] = formats yie = YoutubeIE(ydl) @@ -74,8 +88,8 @@ class TestFormatSelection(unittest.TestCase): ydl = YDL() ydl.params['prefer_free_formats'] = False formats = [ - {'ext': 'flv', 'height': 720}, - {'ext': 'webm', 'height': 720}, + {'ext': 'flv', 'height': 720, 'url': '_'}, + {'ext': 'webm', 'height': 720, 'url': '_'}, ] info_dict['formats'] = formats yie = YoutubeIE(ydl) @@ -91,8 +105,7 @@ class TestFormatSelection(unittest.TestCase): {'format_id': 'great', 'url': 'http://example.com/great', 'preference': 3}, {'format_id': 'excellent', 'url': 'http://example.com/exc', 'preference': 4}, ] - info_dict = { - 'formats': formats, 'extractor': 'test', 'id': 'testvid'} + info_dict = _make_result(formats) ydl = YDL() ydl.process_ie_result(info_dict) @@ -120,12 +133,12 @@ class TestFormatSelection(unittest.TestCase): def test_format_selection(self): formats = [ - {'format_id': '35', 'ext': 'mp4', 'preference': 1}, - {'format_id': '45', 'ext': 'webm', 'preference': 2}, - {'format_id': '47', 'ext': 'webm', 'preference': 3}, - {'format_id': '2', 'ext': 'flv', 'preference': 4}, + {'format_id': '35', 'ext': 'mp4', 'preference': 1, 'url': '_'}, + {'format_id': '45', 'ext': 'webm', 'preference': 2, 'url': '_'}, + {'format_id': '47', 'ext': 'webm', 'preference': 3, 'url': '_'}, + {'format_id': '2', 'ext': 'flv', 'preference': 4, 'url': '_'}, ] - info_dict = {'formats': formats, 'extractor': 'test'} + info_dict = _make_result(formats) ydl = YDL({'format': '20/47'}) ydl.process_ie_result(info_dict.copy()) @@ -154,12 +167,12 @@ class TestFormatSelection(unittest.TestCase): def test_format_selection_audio(self): formats = [ - {'format_id': 'audio-low', 'ext': 'webm', 'preference': 1, 'vcodec': 'none'}, - {'format_id': 'audio-mid', 'ext': 'webm', 'preference': 2, 'vcodec': 'none'}, - {'format_id': 'audio-high', 'ext': 'flv', 'preference': 3, 'vcodec': 'none'}, - {'format_id': 'vid', 'ext': 'mp4', 'preference': 4}, + {'format_id': 'audio-low', 'ext': 'webm', 'preference': 1, 'vcodec': 'none', 'url': '_'}, + {'format_id': 'audio-mid', 'ext': 'webm', 'preference': 2, 'vcodec': 'none', 'url': '_'}, + {'format_id': 'audio-high', 'ext': 'flv', 'preference': 3, 'vcodec': 'none', 'url': '_'}, + {'format_id': 'vid', 'ext': 'mp4', 'preference': 4, 'url': '_'}, ] - info_dict = {'formats': formats, 'extractor': 'test'} + info_dict = _make_result(formats) ydl = YDL({'format': 'bestaudio'}) ydl.process_ie_result(info_dict.copy()) @@ -172,16 +185,65 @@ class TestFormatSelection(unittest.TestCase): self.assertEqual(downloaded['format_id'], 'audio-low') formats = [ - {'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1}, - {'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2}, + {'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1, 'url': '_'}, + {'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2, 'url': '_'}, ] - info_dict = {'formats': formats, 'extractor': 'test'} + info_dict = _make_result(formats) ydl = YDL({'format': 'bestaudio/worstaudio/best'}) ydl.process_ie_result(info_dict.copy()) downloaded = ydl.downloaded_info_dicts[0] self.assertEqual(downloaded['format_id'], 'vid-high') + def test_format_selection_audio_exts(self): + formats = [ + {'format_id': 'mp3-64', 'ext': 'mp3', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, + {'format_id': 'ogg-64', 'ext': 'ogg', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, + {'format_id': 'aac-64', 'ext': 'aac', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, + {'format_id': 'mp3-32', 'ext': 'mp3', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'}, + {'format_id': 'aac-32', 'ext': 'aac', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'}, + ] + + info_dict = _make_result(formats) + ydl = YDL({'format': 'best'}) + ie = YoutubeIE(ydl) + ie._sort_formats(info_dict['formats']) + ydl.process_ie_result(copy.deepcopy(info_dict)) + downloaded = ydl.downloaded_info_dicts[0] + self.assertEqual(downloaded['format_id'], 'aac-64') + + ydl = YDL({'format': 'mp3'}) + ie = YoutubeIE(ydl) + ie._sort_formats(info_dict['formats']) + ydl.process_ie_result(copy.deepcopy(info_dict)) + downloaded = ydl.downloaded_info_dicts[0] + self.assertEqual(downloaded['format_id'], 'mp3-64') + + ydl = YDL({'prefer_free_formats': True}) + ie = YoutubeIE(ydl) + ie._sort_formats(info_dict['formats']) + ydl.process_ie_result(copy.deepcopy(info_dict)) + downloaded = ydl.downloaded_info_dicts[0] + self.assertEqual(downloaded['format_id'], 'ogg-64') + + def test_format_selection_video(self): + formats = [ + {'format_id': 'dash-video-low', 'ext': 'mp4', 'preference': 1, 'acodec': 'none', 'url': '_'}, + {'format_id': 'dash-video-high', 'ext': 'mp4', 'preference': 2, 'acodec': 'none', 'url': '_'}, + {'format_id': 'vid', 'ext': 'mp4', 'preference': 3, 'url': '_'}, + ] + info_dict = _make_result(formats) + + ydl = YDL({'format': 'bestvideo'}) + ydl.process_ie_result(info_dict.copy()) + downloaded = ydl.downloaded_info_dicts[0] + self.assertEqual(downloaded['format_id'], 'dash-video-high') + + ydl = YDL({'format': 'worstvideo'}) + ydl.process_ie_result(info_dict.copy()) + downloaded = ydl.downloaded_info_dicts[0] + self.assertEqual(downloaded['format_id'], 'dash-video-low') + def test_youtube_format_selection(self): order = [ '38', '37', '46', '22', '45', '35', '44', '18', '34', '43', '6', '5', '36', '17', '13', @@ -190,19 +252,21 @@ class TestFormatSelection(unittest.TestCase): # 3D '85', '84', '102', '83', '101', '82', '100', # Dash video - '138', '137', '248', '136', '247', '135', '246', + '137', '248', '136', '247', '135', '246', '245', '244', '134', '243', '133', '242', '160', # Dash audio - '141', '172', '140', '139', '171', + '141', '172', '140', '171', '139', ] for f1id, f2id in zip(order, order[1:]): f1 = YoutubeIE._formats[f1id].copy() f1['format_id'] = f1id + f1['url'] = 'url:' + f1id f2 = YoutubeIE._formats[f2id].copy() f2['format_id'] = f2id + f2['url'] = 'url:' + f2id - info_dict = {'formats': [f1, f2], 'extractor': 'youtube'} + info_dict = _make_result([f1, f2], extractor='youtube') ydl = YDL() yie = YoutubeIE(ydl) yie._sort_formats(info_dict['formats']) @@ -210,7 +274,7 @@ class TestFormatSelection(unittest.TestCase): downloaded = ydl.downloaded_info_dicts[0] self.assertEqual(downloaded['format_id'], f1id) - info_dict = {'formats': [f2, f1], 'extractor': 'youtube'} + info_dict = _make_result([f2, f1], extractor='youtube') ydl = YDL() yie = YoutubeIE(ydl) yie._sort_formats(info_dict['formats']) @@ -218,6 +282,120 @@ class TestFormatSelection(unittest.TestCase): downloaded = ydl.downloaded_info_dicts[0] self.assertEqual(downloaded['format_id'], f1id) + 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') + + def test_subtitles(self): + def s_formats(lang, autocaption=False): + return [{ + 'ext': ext, + 'url': 'http://localhost/video.%s.%s' % (lang, ext), + '_auto': autocaption, + } for ext in ['vtt', 'srt', 'ass']] + subtitles = dict((l, s_formats(l)) for l in ['en', 'fr', 'es']) + auto_captions = dict((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', + } + + 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()), set(['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()), set(['es', 'fr'])) + + result = get_info({'writesubtitles': True, 'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']}) + subs = result['requested_subtitles'] + self.assertTrue(subs) + self.assertEqual(set(subs.keys()), set(['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()), set(['es', 'pt'])) + self.assertTrue(subs['es']['_auto']) + self.assertTrue(subs['pt']['_auto']) + def test_add_extra_info(self): test_dict = { 'extractor': 'Foo', @@ -236,6 +414,7 @@ class TestFormatSelection(unittest.TestCase): 'ext': 'mp4', 'width': None, } + def fname(templ): ydl = YoutubeDL({'outtmpl': templ}) return ydl.prepare_filename(info) @@ -244,6 +423,42 @@ class TestFormatSelection(unittest.TestCase): # Replace missing fields with 'NA' self.assertEqual(fname('%(uploader_date)s-%(id)s.%(ext)s'), 'NA-1234.mp4') + def test_format_note(self): + ydl = YoutubeDL() + self.assertEqual(ydl._format_note({}), '') + assertRegexpMatches(self, ydl._format_note({ + 'vbr': 10, + }), '^\s*10k$') + + 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') + info['filepath'] + return False, info + + def run_pp(params): + with open(filename, 'wt') as f: + f.write('EXAMPLE') + ydl = YoutubeDL(params) + ydl.add_post_processor(SimplePP()) + ydl.post_process(filename, {'filepath': filename}) + + run_pp({'keepvideo': True}) + 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}) + self.assertFalse(os.path.exists(filename), '%s exists' % filename) + self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile) + os.unlink(audiofile) + if __name__ == '__main__': unittest.main()