I've applied for many jobs that required many levels of an application process, including the personality test. For some, I would master the initial comprehension tests, follow up tests, video tests, and then finally take a personality test and never here from them again. If I wasn't honest on the test and did make it to an interview, I guess I completely failed at the interview because I didn't come off as the person my test results made me out to be. Based off my own experience, if you need a job, no way should an INFP answer honestly on a test like this.
I applied for a correctional officer in the past and was told I scored one of the highest out of the 20+ people taking both the written and video tests. I then got to go tour the prisons with other high test takers, and got an interview at one of the prisons, and then was sent somewhere to take a personality test. Apparently, I "failed" it so badly that they had their company psychologist interview me shortly after and he was an asshole and purposely kept me in there for an hour and a half, talking about how great he was and bashing anything I was interested in. Example of how he was..."You play guitar? Oh I do too. Oh, you don't play techincal chord structures like that of the Eagles or Rolling Stones? I find that to be too simple for my taste. It's much better than hammering away at Em on every other bar." (which wasn't even true). He made sure that he would NOT recommend me for the job. Another prison seemed to not care and I got an interview. The interview consisted of about 6 hard-nosed individuals of various job prestige each asking me questions pertaining to their individual expertise at the prison. They were all taking notes of course, with no indication that they like what I was saying or not. One or two said nothing and just watched my mannerisms and noted that my nails weren't trimmed although I thought I had trimmed them that morning. It was nerve-wracking hell.
At the time I hated him for it because I was so broke and he fucked it all up for me. Time went by and looking back, I'm not at all cut out to be a correctional officer, never was, so, I can't be mad at him. There is no way I would have survived my coworkers and their whole "respect my authorit'ah" vibe, much less the crazy criminals.
My point is that these test really suck but perhaps it's for our own good. If you don't care and want the job anyway, just lie and make yourself look ExxJ.
Edit: darn it, sorry it turned out to be so long.