Almost no companies come out and say "we will ask you some dumb bullshit in the interview and not tell you what we're evaluating or how we're evaluating it" and

Almost no companies come out and say "we will ask you some dumb bullshit in the interview and not tell you what we're evaluating or how we're evaluating it" and a huge percentage of the industry interviews like this, at least to some degree. The best I've ever gotten when asking "is there anything I should prep for or expect for the on-site, and how's the interview going to run?" is "bring a laptop, here's a schedule of who you'll talk to and what their titles, oh and consider dressing [some way]".