"barely tested" seems to imply that they... barely... have written any tests at all. While I can understand that even full coverage doesn't guarantee anything,

"barely tested" seems to imply that they... barely... have written any tests at all. While I can understand that even full coverage doesn't guarantee anything, it sure can help. I'm not advocating full test converge, I'm just saying that if I wrote 50k lines of code, I really wouldn't want to be able to say that I have "barely tested it".