Testimony can be direct evidence or it can be circumstantial. For instance, a witness saying that she saw a defendant stab a victim is providing direct evidence.
Comey’s statements that he made under oath are evidence. For you to recognize such, would require that your interest be in the pursuit of reality and truth, when that is not the case. Your motivation is to dispel any and all information or facts which run contrary to how you want to convince people the world is.
You’re one of the more disciplined trolls, sticking to a singular lie and frequently peppering your posts with sudo-complimentary words. Thus propagating an idea that you’re a ‘nice guy, that is just a bit ignorant’.
What a wonderful world!