Pass. I spend enough time at the office writing code that I can't show to the world because my employer owns it. I don't need to justify my six figure salary to my next employer by writing even more code on my off time just to prove I can write said code.
Well then how am I going to figure out whether or not you can code? The only thing I can think of is an expensive two week trial period which doesn't make sense since I feel that most programmers will either submit work or submit to a pop quiz.