Passed a normal technical telephone interview with flying colors, then was sent a "programming test". The "test" was to spend 4 hours refactoring a trivial programming exercise. No substance, just form. Are they testing whether people have read the same design pattern books? Pretty ridiculous if you ask me. No feedback whatsoever afterwards, just a "sorry, you didn't pass".

for online assessment, there was a question about calculating info from an order book. helps if you know how one works beforehand. only one question and coding preferred in C++ or java.