I've Grown Accustomed to His Face

Theo informs Michael that he is going to be taken for a survival test the next morning. He'll be left out in the wilds and will have to make his way back to civilization while being tracked by other members of Dr. Morris' staff. The next morning he wakes up to find his apartment empty, the alarms blaring and the front door open. Where is Dr. Morris? Is this part of the test or has something happened to him?