6 # Allow direct execution
8 sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
10 from helper import FakeYDL, parameters
14 super(YDL, self).__init__()
15 self.downloaded_info_dicts = []
16 def process_info(self, info_dict):
17 self.downloaded_info_dicts.append(info_dict)
19 class TestFormatSelection(unittest.TestCase):
20 def test_prefer_free_formats(self):
21 # Same resolution => download webm
23 ydl.params['prefer_free_formats'] = True
24 formats = [{u'ext': u'webm', u'height': 460},{u'ext': u'mp4', u'height': 460}]
25 info_dict = {u'formats': formats, u'extractor': u'test'}
26 ydl.process_ie_result(info_dict)
27 downloaded = ydl.downloaded_info_dicts[0]
28 self.assertEqual(downloaded[u'ext'], u'webm')
30 # Different resolution => download best quality (mp4)
32 ydl.params['prefer_free_formats'] = True
33 formats = [{u'ext': u'webm', u'height': 720},{u'ext': u'mp4',u'height': 1080}]
34 info_dict[u'formats'] = formats
35 ydl.process_ie_result(info_dict)
36 downloaded = ydl.downloaded_info_dicts[0]
37 self.assertEqual(downloaded[u'ext'], u'mp4')
39 # No prefer_free_formats => keep original formats order
41 ydl.params['prefer_free_formats'] = False
42 formats = [{u'ext': u'webm', u'height': 720},{u'ext': u'flv',u'height': 720}]
43 info_dict[u'formats'] = formats
44 ydl.process_ie_result(info_dict)
45 downloaded = ydl.downloaded_info_dicts[0]
46 self.assertEqual(downloaded[u'ext'], u'flv')
48 if __name__ == '__main__':