He was the only one testing this time so he was prepared for a really hard test. It began with patterns. As you progress in TKD, the patterns become longer and more difficult, plus you have to remember all of the previous ones you've learned over the years.
Sparring was next. He had to spar three different people.
Breaking was next and even though it is the most impressive part of the test, it scares me to death to watch! I can just imagine all kinds of broken bones happening. First he had to break four cement tiles with his hand.
Then he had to break four boards with a kick.
He did a couple of other breaks and then the test was over.