Just because there are tests doesn't mean the tests are any good. I've only started my quest in TDD and I've discovered it is rather trivial to write tests that

Just because there are tests doesn't mean the tests are any good. I've only started my quest in TDD and I've discovered it is rather trivial to write tests that don't really mean anything. I find myself asking "what is this supposed to do?" and "does this actually do what it is supposed to do?". I tend to drift into a design mindset during test writing (more-so than in code review) that highlights data flow and the basic bits of logic. Even then, I find that I can miss test cases rather easily.