Scenarios to cover existing-but-deprecated functionality

This scenario represents the last piece I want to have in place before we release 0.5, so that we're confident that existing-but-deprecated functionality actually works. Needless to say, all scenarios pass on my machine. @jcarres-mdsol or any friendly passer by, please review and merge ASAP as I'm aiming to get the 0.6 functionality kicked off early on 27/Feb!