Perhaps if you used %$references instead of %$ds in your test() method, it would work. And do you want to work on a different object or an object on a different team? Right now, your code looks for an object on a different team.
Jeff japhy Pinyan,
P.L., P.M., P.O.D, X.S.:
Perl,
regex,
and perlhacker How can we ever be the sold short or the cheated, we who for every service have long ago been overpaid? ~~ Meister Eckhart