QA:Testcase Dleyna Renderer Push From Gnome Photos to Rygel

Description

Test whether you can push a picture to Rygel using GNOME Photos

Setup

1. Ensure that dleyna-renderer, gnome-control-center, gnome-photos and rygel are installed.

How to test

1. Run System Settings and go to the Sharing panel.
2. Ensure Media Sharing is "active".
3. Run GNOME Photos.
4. Click a picture to preview it.
5. Go to the top right menu (with the hamburger or gear icon).
6. Click "Display on...".
7. Select "Audio/Video playback on <your-own-computer>".

Expected Results

1. The picture should show up in a separate top-level window.