Merge pull request #16 from edx/dcs/youtube-support

Support youtube encoded videos by using a different Profile.

edxval/fixtures/initial_data.json

+[
+    {
+        "pk": 1, 
+        "model": "edxval.profile", 
+        "fields": {
+            "width": 1920, 
+            "profile_name": "youtube", 
+            "extension": "mp4", 
+            "height": 1080
+        }
+    },
+    {
+        "pk": 2, 
+        "model": "edxval.profile", 
+        "fields": {
+            "width": 1280, 
+            "profile_name": "desktop_mp4", 
+            "extension": "mp4", 
+            "height": 720
+        }
+    },
+    {
+        "pk": 3, 
+        "model": "edxval.profile", 
+        "fields": {
+            "width": 1280, 
+            "profile_name": "desktop_webm", 
+            "extension": "webm", 
+            "height": 720
+        }
+    },
+    {
+        "pk": 4, 
+        "model": "edxval.profile", 
+        "fields": {
+            "width": 960, 
+            "profile_name": "mobile_high", 
+            "extension": "mp4", 
+            "height": 540
+        }
+    },
+    {
+        "pk": 5, 
+        "model": "edxval.profile", 
+        "fields": {
+            "width": 640, 
+            "profile_name": "mobile_low", 
+            "extension": "mp4", 
+            "height": 360
+        }
+    }
+]
\ No newline at end of file

edxval/tests/constants.py

@@ -19,6 +19,12 @@ PROFILE_DICT_DESKTOP = dict(
     width=200,
     height=2001
 )
+PROFILE_DICT_YOUTUBE = dict(
+    profile_name="youtube",
+    extension="mp4",
+    width=1280,
+    height=720
+)
 """
 Encoded_videos for test_api, does not have profile.
 """
@@ -147,6 +153,12 @@ ENCODED_VIDEO_DICT_FISH_MOBILE = dict(
     bitrate=42,
     profile="mobile",
 )
+ENCODED_VIDEO_DICT_FISH_YOUTUBE = dict(
+    url="https://www.youtube.com/watch?v=OscRe3pSP80",
+    file_size=0,
+    bitrate=42,
+    profile="youtube",
+)
 ENCODED_VIDEO_DICT_FISH_DESKTOP = dict(
     url="https://www.swordsplints.com",
     file_size=1234,

edxval/tests/test_api.py

@@ -88,13 +88,13 @@ class CreateProfileTest(TestCase):
         Tests the creation of a profile
         """
         result = api.create_profile(constants.PROFILE_DICT_DESKTOP)
-        profiles = Profile.objects.all()
-        self.assertEqual(len(profiles), 1)
+        profiles = list(Profile.objects.all())
+        self.assertEqual(len(profiles), 6)
         self.assertEqual(
-            profiles[0].profile_name,
+            profiles[-1].profile_name,
             constants.PROFILE_DICT_DESKTOP.get('profile_name')
         )
-        self.assertEqual(len(profiles), 1)
+        self.assertEqual(len(profiles), 6)
         self.assertEqual("desktop", result)
 
     @data(

edxval/tests/test_views.py

@@ -399,6 +399,28 @@ class VideoListTest(APIAuthTestCase):
         videos = len(self.client.get("/edxval/video/").data)
         self.assertEqual(videos, 1)
 
+    def test_post_with_youtube(self):
+        """
+        Test that youtube is a valid profile.
+        """
+        url = reverse('video-list')
+
+        video_data = dict(
+            encoded_videos=[
+                constants.ENCODED_VIDEO_DICT_FISH_MOBILE,
+                constants.ENCODED_VIDEO_DICT_FISH_YOUTUBE
+            ],
+            **constants.VIDEO_DICT_FISH
+        )
+        response = self.client.post(
+            url, video_data, format='json'
+        )
+        self.assertEqual(response.status_code, status.HTTP_201_CREATED)
+
+        videos = self.client.get("/edxval/video/").data
+        self.assertEqual(len(videos), 1)
+        self.assertIn('youtube.com', videos[0]['encoded_videos'][1]['url'])
+
     def test_complete_set_invalid_encoded_video_post(self):
         """
         Tests POSTing valid Video and partial valid EncodedVideos.