[teamcoco] Use unicode_literals

youtube_dl/extractor/teamcoco.py

@@ -1,3 +1,5 @@
+from __future__ import unicode_literals
+
 import re
 
 from .common import InfoExtractor
@@ -9,31 +11,31 @@ from ..utils import (
 class TeamcocoIE(InfoExtractor):
     _VALID_URL = r'http://teamcoco\.com/video/(?P<url_title>.*)'
     _TEST = {
-        u'url': u'http://teamcoco.com/video/louis-ck-interview-george-w-bush',
-        u'file': u'19705.mp4',
-        u'md5': u'cde9ba0fa3506f5f017ce11ead928f9a',
-        u'info_dict': {
-            u"description": u"Louis C.K. got starstruck by George W. Bush, so what? Part one.", 
-            u"title": u"Louis C.K. Interview Pt. 1 11/3/11"
+        'url': 'http://teamcoco.com/video/louis-ck-interview-george-w-bush',
+        'file': '19705.mp4',
+        'md5': 'cde9ba0fa3506f5f017ce11ead928f9a',
+        'info_dict': {
+            "description": "Louis C.K. got starstruck by George W. Bush, so what? Part one.",
+            "title": "Louis C.K. Interview Pt. 1 11/3/11"
         }
     }
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
         if mobj is None:
-            raise ExtractorError(u'Invalid URL: %s' % url)
+            raise ExtractorError('Invalid URL: %s' % url)
         url_title = mobj.group('url_title')
         webpage = self._download_webpage(url, url_title)
 
-        video_id = self._html_search_regex(r'<article class="video" data-id="(\d+?)"',
-            webpage, u'video id')
+        video_id = self._html_search_regex(
+            r'<article class="video" data-id="(\d+?)"',
+            webpage, 'video id')
 
         self.report_extraction(video_id)
 
         data_url = 'http://teamcoco.com/cvp/2.0/%s.xml' % video_id
         data = self._download_xml(data_url, video_id, 'Downloading data webpage')
 
-
         qualities = ['500k', '480p', '1000k', '720p', '1080p']
         formats = []
         for file in data.findall('files/file'):
@@ -58,7 +60,7 @@ class TeamcocoIE(InfoExtractor):
                 return -1
         formats.sort(key=sort_key)
         if not formats:
-            raise ExtractorError(u'Unable to extract video URL')
+            raise ExtractorError('Unable to extract video URL')
 
         return {
             'id': video_id,