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 match_filter_func
+from youtube_dl.utils import ExtractorError, match_filter_func
TEST_URL = 'http://localhost/sample.mp4'
def test_format_selection(self):
formats = [
{'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},
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': TEST_URL},
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)
downloaded = ydl.downloaded_info_dicts[0]
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 = [
{'format_id': 'A', 'filesize': 500, 'width': 1000},
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):