In the Push Test 02 video, we are working on structure. And no, I can't withstand a full force push to the chest yet. We start slow and work from there. The push coming in to my chest is almost a 90 degree push and I'm in a natural stance.
http://www.youtube.com/watch?v=Gr17-NgGdSs
In the Push Test 03 video, we're working on structure and non dedicated weight. It's a good test to see if your structure is working properly. You should always have mobility, even when under some force or load.
http://www.youtube.com/watch?v=kd6lSElsS8s