Accessing adinfo in TV emulator

I have a Tizen Web Application which requires the adinfo privilege. I think I’ve successfully built it using certificates that allow partner-level privileges. However, when i attempt to access webapis.adinfo.getTIFA() in the TV emulator it always returns an error saying “You don’t have the privilege”.

Is this a misconfiguration on my part, or is it not possible to access the TIFA in an emulator?