Wow, what a wildly simplistic view you have of programming. “Code smells” (god, I hate that term) are not the only thing that can be wrong. Unit tests only cove

Wow, what a wildly simplistic view you have of programming. “Code smells” (god, I hate that term) are not the only thing that can be wrong. Unit tests only cover what they cover. Reviewing the code is only one piece of the overall cost here.