I think a good work environment (and that includes competent coworkers) is in everyone's interest. What if you can take the test but the employer doesn't know t

I think a good work environment (and that includes competent coworkers) is in everyone's interest. What if you can take the test but the employer doesn't know the result? I'd trust my employer enough not to use interview questions as my performance evaluation. If you don't, the level of trust appears to be very low.