from test.helper import FakeYDL, assertRegexpMatches
from youtube_dl import YoutubeDL
+from youtube_dl.compat import compat_str
from youtube_dl.extractor import YoutubeIE
from youtube_dl.postprocessor.common import PostProcessor
+from youtube_dl.utils import ExtractorError, match_filter_func
+
+TEST_URL = 'http://localhost/sample.mp4'
class YDL(FakeYDL):
ydl = YDL()
ydl.params['prefer_free_formats'] = True
formats = [
- {'ext': 'webm', 'height': 460, 'url': 'x'},
- {'ext': 'mp4', 'height': 460, 'url': 'y'},
+ {'ext': 'webm', 'height': 460, 'url': TEST_URL},
+ {'ext': 'mp4', 'height': 460, 'url': TEST_URL},
]
info_dict = _make_result(formats)
yie = YoutubeIE(ydl)
ydl = YDL()
ydl.params['prefer_free_formats'] = True
formats = [
- {'ext': 'webm', 'height': 720, 'url': 'a'},
- {'ext': 'mp4', 'height': 1080, 'url': 'b'},
+ {'ext': 'webm', 'height': 720, 'url': TEST_URL},
+ {'ext': 'mp4', 'height': 1080, 'url': TEST_URL},
]
info_dict['formats'] = formats
yie = YoutubeIE(ydl)
ydl = YDL()
ydl.params['prefer_free_formats'] = False
formats = [
- {'ext': 'webm', 'height': 720, 'url': '_'},
- {'ext': 'mp4', 'height': 720, 'url': '_'},
- {'ext': 'flv', 'height': 720, 'url': '_'},
+ {'ext': 'webm', 'height': 720, 'url': TEST_URL},
+ {'ext': 'mp4', 'height': 720, 'url': TEST_URL},
+ {'ext': 'flv', 'height': 720, 'url': TEST_URL},
]
info_dict['formats'] = formats
yie = YoutubeIE(ydl)
ydl = YDL()
ydl.params['prefer_free_formats'] = False
formats = [
- {'ext': 'flv', 'height': 720, 'url': '_'},
- {'ext': 'webm', 'height': 720, 'url': '_'},
+ {'ext': 'flv', 'height': 720, 'url': TEST_URL},
+ {'ext': 'webm', 'height': 720, 'url': TEST_URL},
]
info_dict['formats'] = formats
yie = YoutubeIE(ydl)
downloaded = ydl.downloaded_info_dicts[0]
self.assertEqual(downloaded['ext'], 'flv')
- def test_format_limit(self):
- formats = [
- {'format_id': 'meh', 'url': 'http://example.com/meh', 'preference': 1},
- {'format_id': 'good', 'url': 'http://example.com/good', 'preference': 2},
- {'format_id': 'great', 'url': 'http://example.com/great', 'preference': 3},
- {'format_id': 'excellent', 'url': 'http://example.com/exc', 'preference': 4},
- ]
- info_dict = _make_result(formats)
-
- ydl = YDL()
- ydl.process_ie_result(info_dict)
- downloaded = ydl.downloaded_info_dicts[0]
- self.assertEqual(downloaded['format_id'], 'excellent')
-
- ydl = YDL({'format_limit': 'good'})
- assert ydl.params['format_limit'] == 'good'
- ydl.process_ie_result(info_dict.copy())
- downloaded = ydl.downloaded_info_dicts[0]
- self.assertEqual(downloaded['format_id'], 'good')
-
- ydl = YDL({'format_limit': 'great', 'format': 'all'})
- ydl.process_ie_result(info_dict.copy())
- self.assertEqual(ydl.downloaded_info_dicts[0]['format_id'], 'meh')
- self.assertEqual(ydl.downloaded_info_dicts[1]['format_id'], 'good')
- self.assertEqual(ydl.downloaded_info_dicts[2]['format_id'], 'great')
- self.assertTrue('3' in ydl.msgs[0])
-
- ydl = YDL()
- ydl.params['format_limit'] = 'excellent'
- ydl.process_ie_result(info_dict.copy())
- downloaded = ydl.downloaded_info_dicts[0]
- self.assertEqual(downloaded['format_id'], 'excellent')
-
def test_format_selection(self):
formats = [
- {'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': '_'},
+ {'format_id': '35', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL},
+ {'format_id': 'example-with-dashes', 'ext': 'webm', 'preference': 1, 'url': TEST_URL},
+ {'format_id': '45', 'ext': 'webm', 'preference': 2, 'url': TEST_URL},
+ {'format_id': '47', 'ext': 'webm', 'preference': 3, 'url': TEST_URL},
+ {'format_id': '2', 'ext': 'flv', 'preference': 4, 'url': TEST_URL},
]
info_dict = _make_result(formats)
downloaded = ydl.downloaded_info_dicts[0]
self.assertEqual(downloaded['format_id'], '35')
+ ydl = YDL({'format': 'example-with-dashes'})
+ ydl.process_ie_result(info_dict.copy())
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded['format_id'], 'example-with-dashes')
+
def test_format_selection_audio(self):
formats = [
- {'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': '_'},
+ {'format_id': 'audio-low', 'ext': 'webm', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL},
+ {'format_id': 'audio-mid', 'ext': 'webm', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL},
+ {'format_id': 'audio-high', 'ext': 'flv', 'preference': 3, 'vcodec': 'none', 'url': TEST_URL},
+ {'format_id': 'vid', 'ext': 'mp4', 'preference': 4, 'url': TEST_URL},
]
info_dict = _make_result(formats)
self.assertEqual(downloaded['format_id'], 'audio-low')
formats = [
- {'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1, 'url': '_'},
- {'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2, 'url': '_'},
+ {'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL},
+ {'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2, 'url': TEST_URL},
]
info_dict = _make_result(formats)
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': '_'},
+ {'format_id': 'dash-video-low', 'ext': 'mp4', 'preference': 1, 'acodec': 'none', 'url': TEST_URL},
+ {'format_id': 'dash-video-high', 'ext': 'mp4', 'preference': 2, 'acodec': 'none', 'url': TEST_URL},
+ {'format_id': 'vid', 'ext': 'mp4', 'preference': 3, 'url': TEST_URL},
]
info_dict = _make_result(formats)
'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
+ def format_info(f_id):
+ info = YoutubeIE._formats[f_id].copy()
+ info['format_id'] = f_id
+ info['url'] = 'url:' + f_id
+ return info
+ formats_order = [format_info(f_id) for f_id in order]
+
+ info_dict = _make_result(list(formats_order), extractor='youtube')
+ ydl = YDL({'format': 'bestvideo+bestaudio'})
+ 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'], '137+141')
+ self.assertEqual(downloaded['ext'], 'mp4')
+ info_dict = _make_result(list(formats_order), extractor='youtube')
+ ydl = YDL({'format': 'bestvideo[height>=999999]+bestaudio/best'})
+ 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'], '38')
+
+ info_dict = _make_result(list(formats_order), extractor='youtube')
+ ydl = YDL({'format': 'bestvideo/best,bestaudio'})
+ yie = YoutubeIE(ydl)
+ yie._sort_formats(info_dict['formats'])
+ ydl.process_ie_result(info_dict)
+ downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
+ self.assertEqual(downloaded_ids, ['137', '141'])
+
+ info_dict = _make_result(list(formats_order), extractor='youtube')
+ ydl = YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])+bestaudio'})
+ yie = YoutubeIE(ydl)
+ yie._sort_formats(info_dict['formats'])
+ ydl.process_ie_result(info_dict)
+ downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
+ self.assertEqual(downloaded_ids, ['137+141', '248+141'])
+
+ info_dict = _make_result(list(formats_order), extractor='youtube')
+ ydl = YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])[height<=720]+bestaudio'})
+ yie = YoutubeIE(ydl)
+ yie._sort_formats(info_dict['formats'])
+ ydl.process_ie_result(info_dict)
+ downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
+ self.assertEqual(downloaded_ids, ['136+141', '247+141'])
+
+ info_dict = _make_result(list(formats_order), extractor='youtube')
+ ydl = YDL({'format': '(bestvideo[ext=none]/bestvideo[ext=webm])+bestaudio'})
+ yie = YoutubeIE(ydl)
+ yie._sort_formats(info_dict['formats'])
+ ydl.process_ie_result(info_dict)
+ downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts]
+ self.assertEqual(downloaded_ids, ['248+141'])
+
+ for f1, f2 in zip(formats_order, formats_order[1:]):
info_dict = _make_result([f1, f2], extractor='youtube')
- ydl = YDL()
+ 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'], f1id)
+ self.assertEqual(downloaded['format_id'], f1['format_id'])
info_dict = _make_result([f2, f1], extractor='youtube')
- ydl = YDL()
+ 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'], f1id)
+ self.assertEqual(downloaded['format_id'], f1['format_id'])
+
+ def test_invalid_format_specs(self):
+ def assert_syntax_error(format_spec):
+ ydl = YDL({'format': format_spec})
+ info_dict = _make_result([{'format_id': 'foo', 'url': TEST_URL}])
+ self.assertRaises(SyntaxError, ydl.process_ie_result, info_dict)
+
+ assert_syntax_error('bestvideo,,best')
+ assert_syntax_error('+bestaudio')
+ assert_syntax_error('bestvideo+')
+ assert_syntax_error('/')
def test_format_filtering(self):
formats = [
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, ['B', 'C', 'D'])
+
+ ydl = YDL({'format': 'best[height<40]'})
+ try:
+ ydl.process_ie_result(info_dict)
+ except ExtractorError:
+ pass
+ self.assertEqual(ydl.downloaded_info_dicts, [])
+
+
+class TestYoutubeDL(unittest.TestCase):
def test_subtitles(self):
def s_formats(lang, autocaption=False):
return [{
def run(self, info):
with open(audiofile, 'wt') as f:
f.write('EXAMPLE')
- info['filepath']
- return False, info
+ return [info['filepath']], info
- def run_pp(params):
+ def run_pp(params, PP):
with open(filename, 'wt') as f:
f.write('EXAMPLE')
ydl = YoutubeDL(params)
- ydl.add_post_processor(SimplePP())
+ ydl.add_post_processor(PP())
ydl.post_process(filename, {'filepath': filename})
- run_pp({'keepvideo': True})
+ 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})
+ 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):
+ class FilterYDL(YDL):
+ def __init__(self, *args, **kwargs):
+ super(FilterYDL, self).__init__(*args, **kwargs)
+ self.params['simulate'] = True
+
+ def process_info(self, info_dict):
+ super(YDL, self).process_info(info_dict)
+
+ def _match_entry(self, info_dict, incomplete):
+ res = super(FilterYDL, self)._match_entry(info_dict, incomplete)
+ if res is None:
+ self.downloaded_info_dicts.append(info_dict)
+ return res
+
+ first = {
+ 'id': '1',
+ 'url': TEST_URL,
+ 'title': 'one',
+ 'extractor': 'TEST',
+ 'duration': 30,
+ 'filesize': 10 * 1024,
+ }
+ second = {
+ 'id': '2',
+ 'url': TEST_URL,
+ 'title': 'two',
+ 'extractor': 'TEST',
+ 'duration': 10,
+ 'description': 'foo',
+ 'filesize': 5 * 1024,
+ }
+ videos = [first, second]
+
+ def get_videos(filter_=None):
+ ydl = FilterYDL({'match_filter': filter_})
+ 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):
+ 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'])
+
+ def test_playlist_items_selection(self):
+ entries = [{
+ 'id': compat_str(i),
+ 'title': compat_str(i),
+ 'url': TEST_URL,
+ } for i in range(1, 5)]
+ playlist = {
+ '_type': 'playlist',
+ 'id': 'test',
+ 'entries': entries,
+ 'extractor': 'test:playlist',
+ 'extractor_key': 'test:playlist',
+ 'webpage_url': 'http://example.com',
+ }
+
+ def get_ids(params):
+ ydl = YDL(params)
+ # make a copy because the dictionary can be modified
+ ydl.process_ie_result(playlist.copy())
+ return [int(v['id']) for v in ydl.downloaded_info_dicts]
+
+ result = get_ids({})
+ self.assertEqual(result, [1, 2, 3, 4])
+
+ result = get_ids({'playlistend': 10})
+ self.assertEqual(result, [1, 2, 3, 4])
+
+ result = get_ids({'playlistend': 2})
+ self.assertEqual(result, [1, 2])
+
+ result = get_ids({'playliststart': 10})
+ self.assertEqual(result, [])
+
+ result = get_ids({'playliststart': 2})
+ self.assertEqual(result, [2, 3, 4])
+
+ result = get_ids({'playlist_items': '2-4'})
+ self.assertEqual(result, [2, 3, 4])
+
+ result = get_ids({'playlist_items': '2,4'})
+ self.assertEqual(result, [2, 4])
+
+ result = get_ids({'playlist_items': '10'})
+ self.assertEqual(result, [])
+
if __name__ == '__main__':
unittest.main()
Rapsys Git / youtubedl / blobdiff