Bracken won't make the test team again imo. He, like Bevan was, has been key-holed as a OD specialist, and pretty much nothing he will ever do in the Pura Cup, or in ODI's will get him another test cap. That said, i believe he would be about the 3rd/4th in line for the spot.
I'd say Johnson would have his nose in front at this stage, just in front of Hilfenhaus & then Tait. I honestly don't believe they'll choose Tait & Lee in the same team without McGrath there. Sure Clark has proven to be gun, but he's no McGrath, and we haven't really seen him thoroughly tested. I'll be extremely disappointed if Tait gets ahead of Johnson purely based on his ODI form. I've no doubt that Tait is the better ODI bowler, but afaic Johnson is, and has the ability to be, a far better bowler at test level. Same goes for Hilfenhaus.