getListOfBeaconTypes returns a list of the names of the available beacons within the AudioEngine. This is to allow the UI to interrogate the AudioEngine rather than having two separate lists of beacon types. In addition, I didn't understand enough about Instrumentation tests when I wrote the AudioEngine code. Now that I do, I've added a belated set of initial tests.
getListOfBeaconTypes returns a list of the names of the available beacons within the AudioEngine. This is to allow the UI to interrogate the AudioEngine rather than having two separate lists of beacon types. In addition, I didn't understand enough about Instrumentation tests when I wrote the AudioEngine code. Now that I do, I've added a belated set of initial tests.