> How does the value of LLM-produced 100% branch coverage compare to no-LLM 100% branch coverage?
This is such a salient question. Sometimes (definitely not always) the test suites produced by LLMs are so trivial it's scary. Coverage can be an illusion for sure.
I have been seeing such trivial shit getting submitted and deleting them from the test suites, but it's disheartening to see that the devs didn't have the better taste to see those LLM "tests" are so trivial they border on noop before submitting them...