Add coverage for non large format media

spec/requests/media_spec.rb

@@ -87,4 +87,17 @@ RSpec.describe 'Media' do
       end
     end
   end
+
+  describe 'GET /media/:medium_id/player' do
+    context 'when media type is not large format type' do
+      let(:media) { Fabricate :media_attachment }
+
+      it 'responds with not found' do
+        get medium_player_path(media)
+
+        expect(response)
+          .to have_http_status(404)
+      end
+    end
+  end
 end