Add support for single-test tox runs

[youtube-dl] / test / test_youtube_lists.py

diff --git a/test/test_youtube_lists.py b/test/test_youtube_lists.py
index c5b22a5c435e61a4c91bc8cb0ac3cc09c59ba8f7..0b5c790301b6c7c1a87d43c5ae7789de545e8efa 100644 (file)
--- a/test/test_youtube_lists.py
+++ b/test/test_youtube_lists.py
@@ -8,32 +8,10 @@ import json
 import os
 sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from youtube_dl.InfoExtractors import YoutubeUserIE, YoutubePlaylistIE, YoutubeIE, YoutubeChannelIE
+from youtube_dl.extractor import YoutubeUserIE, YoutubePlaylistIE, YoutubeIE, YoutubeChannelIE, YoutubeShowIE
 from youtube_dl.utils import *
-from youtube_dl.FileDownloader import FileDownloader
-
-PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "parameters.json")
-with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
-    parameters = json.load(pf)
-
-# General configuration (from __init__, not very elegant...)
-jar = compat_cookiejar.CookieJar()
-cookie_processor = compat_urllib_request.HTTPCookieProcessor(jar)
-proxy_handler = compat_urllib_request.ProxyHandler()
-opener = compat_urllib_request.build_opener(proxy_handler, cookie_processor, YoutubeDLHandler())
-compat_urllib_request.install_opener(opener)
-
-class FakeDownloader(FileDownloader):
-    def __init__(self):
-        self.result = []
-        self.params = parameters
-    def to_screen(self, s):
-        print(s)
-    def trouble(self, s):
-        raise Exception(s)
-    def extract_info(self, url):
-        self.result.append(url)
-        return url
+
+from .helper import FakeYDL
 
 class TestYoutubeLists(unittest.TestCase):
     def assertIsPlaylist(self,info):
@@ -41,21 +19,30 @@ class TestYoutubeLists(unittest.TestCase):
         self.assertEqual(info['_type'], 'playlist')
 
     def test_youtube_playlist(self):
-        dl = FakeDownloader()
+        dl = FakeYDL()
         ie = YoutubePlaylistIE(dl)
         result = ie.extract('https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re')[0]
         self.assertIsPlaylist(result)
+        self.assertEqual(result['title'], 'ytdl test PL')
         ytie_results = [YoutubeIE()._extract_id(url['url']) for url in result['entries']]
         self.assertEqual(ytie_results, [ 'bV9L5Ht9LgY', 'FXxLjLQi3Fg', 'tU3Bgo5qJZE'])
 
+    def test_youtube_playlist_noplaylist(self):
+        dl = FakeYDL()
+        dl.params['noplaylist'] = True
+        ie = YoutubePlaylistIE(dl)
+        result = ie.extract('https://www.youtube.com/watch?v=FXxLjLQi3Fg&list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re')
+        self.assertEqual(result['_type'], 'url')
+        self.assertEqual(YoutubeIE()._extract_id(result['url']), 'FXxLjLQi3Fg')
+
     def test_issue_673(self):
-        dl = FakeDownloader()
+        dl = FakeYDL()
         ie = YoutubePlaylistIE(dl)
         result = ie.extract('PLBB231211A4F62143')[0]
-        self.assertTrue(len(result['entries']) > 40)
+        self.assertTrue(len(result['entries']) > 25)
 
     def test_youtube_playlist_long(self):
-        dl = FakeDownloader()
+        dl = FakeYDL()
         ie = YoutubePlaylistIE(dl)
         result = ie.extract('https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q')[0]
         self.assertIsPlaylist(result)
@@ -63,15 +50,22 @@ class TestYoutubeLists(unittest.TestCase):
 
     def test_youtube_playlist_with_deleted(self):
         #651
-        dl = FakeDownloader()
+        dl = FakeYDL()
         ie = YoutubePlaylistIE(dl)
         result = ie.extract('https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC')[0]
         ytie_results = [YoutubeIE()._extract_id(url['url']) for url in result['entries']]
         self.assertFalse('pElCt5oNDuI' in ytie_results)
         self.assertFalse('KdPEApIVdWM' in ytie_results)
+        
+    def test_youtube_playlist_empty(self):
+        dl = FakeYDL()
+        ie = YoutubePlaylistIE(dl)
+        result = ie.extract('https://www.youtube.com/playlist?list=PLtPgu7CB4gbZDA7i_euNxn75ISqxwZPYx')[0]
+        self.assertIsPlaylist(result)
+        self.assertEqual(len(result['entries']), 0)
 
     def test_youtube_course(self):
-        dl = FakeDownloader()
+        dl = FakeYDL()
         ie = YoutubePlaylistIE(dl)
         # TODO find a > 100 (paginating?) videos course
         result = ie.extract('https://www.youtube.com/course?list=ECUl4u3cNGP61MdtwGTqZA0MreSaDybji8')[0]
@@ -81,20 +75,32 @@ class TestYoutubeLists(unittest.TestCase):
         self.assertEqual(YoutubeIE()._extract_id(entries[-1]['url']), 'rYefUsYuEp0')
 
     def test_youtube_channel(self):
-        dl = FakeDownloader()
+        dl = FakeYDL()
         ie = YoutubeChannelIE(dl)
         #test paginated channel
         result = ie.extract('https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w')[0]
         self.assertTrue(len(result['entries']) > 90)
         #test autogenerated channel
         result = ie.extract('https://www.youtube.com/channel/HCtnHdj3df7iM/videos')[0]
-        self.assertTrue(len(result['entries']) > 20)
+        self.assertTrue(len(result['entries']) >= 18)
 
     def test_youtube_user(self):
-        dl = FakeDownloader()
+        dl = FakeYDL()
         ie = YoutubeUserIE(dl)
         result = ie.extract('https://www.youtube.com/user/TheLinuxFoundation')[0]
         self.assertTrue(len(result['entries']) >= 320)
 
+    def test_youtube_safe_search(self):
+        dl = FakeYDL()
+        ie = YoutubePlaylistIE(dl)
+        result = ie.extract('PLtPgu7CB4gbY9oDN3drwC3cMbJggS7dKl')[0]
+        self.assertEqual(len(result['entries']), 2)
+
+    def test_youtube_show(self):
+        dl = FakeYDL()
+        ie = YoutubeShowIE(dl)
+        result = ie.extract('http://www.youtube.com/show/airdisasters')
+        self.assertTrue(len(result) >= 4)
+
 if __name__ == '__main__':
     unittest.main()