Setupview
---------

Test 1:
- Add new setup when no platform or media types are yet added
Result:
- Shows error that no platform or media types are not added
- New row is not created

Test 2:
- Add new setup when any platforms are not yet added
Result:
- Shows error that any platform is not available 
- New row is not created

Test 3:
- Add new setup when any media types are not yet added
Result:
- Shows error that any media type is not available 
- New row is not created