#!/usr/bin/env python
+# Allow direct execution
+import os
import sys
import unittest
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-# Allow direct execution
-import os
-sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+from test.helper import FakeYDL
-from helper import FakeYDL, parameters
class YDL(FakeYDL):
- def __init__(self):
- super(YDL, self).__init__()
+ def __init__(self, *args, **kwargs):
+ super(YDL, self).__init__(*args, **kwargs)
self.downloaded_info_dicts = []
+ self.msgs = []
+
def process_info(self, info_dict):
self.downloaded_info_dicts.append(info_dict)
+ def to_screen(self, msg):
+ self.msgs.append(msg)
+
+
class TestFormatSelection(unittest.TestCase):
def test_prefer_free_formats(self):
# Same resolution => download webm
ydl = YDL()
ydl.params['prefer_free_formats'] = True
- formats = [{u'ext': u'webm', u'height': 460},{u'ext': u'mp4', u'height': 460}]
+ formats = [
+ {u'ext': u'webm', u'height': 460},
+ {u'ext': u'mp4', u'height': 460},
+ ]
info_dict = {u'formats': formats, u'extractor': u'test'}
ydl.process_ie_result(info_dict)
downloaded = ydl.downloaded_info_dicts[0]
# Different resolution => download best quality (mp4)
ydl = YDL()
ydl.params['prefer_free_formats'] = True
- formats = [{u'ext': u'webm', u'height': 720},{u'ext': u'mp4',u'height': 1080}]
+ formats = [
+ {u'ext': u'webm', u'height': 720},
+ {u'ext': u'mp4', u'height': 1080},
+ ]
info_dict[u'formats'] = formats
ydl.process_ie_result(info_dict)
downloaded = ydl.downloaded_info_dicts[0]
# No prefer_free_formats => keep original formats order
ydl = YDL()
ydl.params['prefer_free_formats'] = False
- formats = [{u'ext': u'webm', u'height': 720},{u'ext': u'flv',u'height': 720}]
+ formats = [
+ {u'ext': u'webm', u'height': 720},
+ {u'ext': u'flv', u'height': 720},
+ ]
info_dict[u'formats'] = formats
ydl.process_ie_result(info_dict)
downloaded = ydl.downloaded_info_dicts[0]
self.assertEqual(downloaded[u'ext'], u'flv')
+ def test_format_limit(self):
+ formats = [
+ {u'format_id': u'meh', u'url': u'http://example.com/meh'},
+ {u'format_id': u'good', u'url': u'http://example.com/good'},
+ {u'format_id': u'great', u'url': u'http://example.com/great'},
+ {u'format_id': u'excellent', u'url': u'http://example.com/exc'},
+ ]
+ info_dict = {
+ u'formats': formats, u'extractor': u'test', 'id': 'testvid'}
+
+ ydl = YDL()
+ ydl.process_ie_result(info_dict)
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded[u'format_id'], u'excellent')
+
+ ydl = YDL({'format_limit': 'good'})
+ assert ydl.params['format_limit'] == 'good'
+ ydl.process_ie_result(info_dict)
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded[u'format_id'], u'good')
+
+ ydl = YDL({'format_limit': 'great', 'format': 'all'})
+ ydl.process_ie_result(info_dict)
+ self.assertEqual(ydl.downloaded_info_dicts[0][u'format_id'], u'meh')
+ self.assertEqual(ydl.downloaded_info_dicts[1][u'format_id'], u'good')
+ self.assertEqual(ydl.downloaded_info_dicts[2][u'format_id'], u'great')
+ self.assertTrue('3' in ydl.msgs[0])
+
+ ydl = YDL()
+ ydl.params['format_limit'] = 'excellent'
+ ydl.process_ie_result(info_dict)
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded[u'format_id'], u'excellent')
+
+ def test_format_selection(self):
+ formats = [
+ {u'format_id': u'35', u'ext': u'mp4'},
+ {u'format_id': u'45', u'ext': u'webm'},
+ {u'format_id': u'47', u'ext': u'webm'},
+ {u'format_id': u'2', u'ext': u'flv'},
+ ]
+ info_dict = {u'formats': formats, u'extractor': u'test'}
+
+ ydl = YDL({'format': u'20/47'})
+ ydl.process_ie_result(info_dict)
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded['format_id'], u'47')
+
+ ydl = YDL({'format': u'20/71/worst'})
+ ydl.process_ie_result(info_dict)
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded['format_id'], u'35')
+
+ ydl = YDL()
+ ydl.process_ie_result(info_dict)
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded['format_id'], u'2')
+
+ ydl = YDL({'format': u'webm/mp4'})
+ ydl.process_ie_result(info_dict)
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded['format_id'], u'47')
+
+ ydl = YDL({'format': u'3gp/40/mp4'})
+ ydl.process_ie_result(info_dict)
+ downloaded = ydl.downloaded_info_dicts[0]
+ self.assertEqual(downloaded['format_id'], u'35')
+
+
if __name__ == '__main__':
unittest.main()