New test-case: extractor names are supposed to be unique

[youtube-dl] / test / test_all_urls.py

diff --git a/test/test_all_urls.py b/test/test_all_urls.py
index a0c11e6c1703afcee56aa2cd32265d59651741d4..133d438eb28dbc3117de047dea95463065d9ef70 100644 (file)
--- a/test/test_all_urls.py
+++ b/test/test_all_urls.py
@@ -6,6 +6,7 @@ from __future__ import unicode_literals
 import os
 import sys
 import unittest
+import collections
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 
@@ -56,7 +57,7 @@ class TestAllURLsMatching(unittest.TestCase):
         assertChannel('https://www.youtube.com/channel/HCtnHdj3df7iM/videos')
 
     def test_youtube_user_matching(self):
-        self.assertMatch('www.youtube.com/NASAgovVideo/videos', ['youtube:user'])
+        self.assertMatch('http://www.youtube.com/NASAgovVideo/videos', ['youtube:user'])
 
     def test_youtube_feeds(self):
         self.assertMatch('https://www.youtube.com/feed/watch_later', ['youtube:watchlater'])
@@ -130,6 +131,13 @@ class TestAllURLsMatching(unittest.TestCase):
             'https://screen.yahoo.com/smartwatches-latest-wearable-gadgets-163745379-cbs.html',
             ['Yahoo'])
 
+    def test_no_duplicated_ie_names(self):
+        name_accu = collections.defaultdict(list)
+        for ie in self.ies:
+            name_accu[ie.IE_NAME.lower()].append(ie)
+        for (ie_name,ie_list) in name_accu.items():
+            self.assertEqual(len(ie_list), 1, 'Only 1 extractor with IE_NAME "%s" (%s)' % (ie_name, ie_list))
+
 
 if __name__ == '__main__':
     unittest.main()