This article only talks about harnesses...what does that mean? Just a harness attached to the seatbelt? Harnesses attached to a booster seat? Maybe I read over that part.
However, according to the CPS' website, it looks like it was just a harness attached to a seatbelt:
The Science of Pet Safety, Center for Pet Safety, Pet Safety Testing, Pet Product Testing, Crash Testing, Scientific Testing, Criteria, Pet Safety Advocate
Because they did not release the harness names, and IMO did not properly tighten the lead (from harness to seatbelt) I have to say that I'm going to wait and see the next test.