-    _VALID_URL = r'http://video\.nationalgeographic\.com/video/.*?'
-
-    _TEST = {
-        'url': 'http://video.nationalgeographic.com/video/news/150210-news-crab-mating-vin?source=featuredvideo',
-        'info_dict': {
-            'id': '4DmDACA6Qtk_',
-            'ext': 'flv',
-            'title': 'Mating Crabs Busted by Sharks',
-            'description': 'md5:16f25aeffdeba55aaa8ec37e093ad8b3',
+    _VALID_URL = r'http://video\.nationalgeographic\.com/.*?'
+
+    _TESTS = [
+        {
+            'url': 'http://video.nationalgeographic.com/video/news/150210-news-crab-mating-vin?source=featuredvideo',
+            'info_dict': {
+                'id': '4DmDACA6Qtk_',
+                'ext': 'flv',
+                'title': 'Mating Crabs Busted by Sharks',
+                'description': 'md5:16f25aeffdeba55aaa8ec37e093ad8b3',
+            },
+            'add_ie': ['ThePlatform'],