Had mine done today passed with three advisory's
Temporary fuel cap (green and black twist-tight one, although it doesn't twist anymore, so the guy treated it as a push temp one, rather then fail me)
One bulb, checked all before I left but nevermind
and wait for it....
booster seat fitted so unable to check seatbelt condition o/s/r, apparently this is a newish rule, due to booster seats not being fixed to the chair the tester cannot say the belt is safe as the seat it not fixed, so to save the tester being sued it the seat slips in a crash the belt isn't tested and an advisory given. If I had known I would have put the seat in the boot!
All in Very happy, seems I have been doing a good job at diy mechanics after all!