Dev Tools · 1h ago
Green Tests Don't Guarantee Better Software
Passing tests confirm code correctness but not improvement. A refactor may pass all tests yet fail to reduce latency or boost activation. Teams often mistake a green CI for proof that the system got better.
Meridian48 take
The article rightly challenges the assumption that correctness equals improvement, urging teams to measure effects, not just conformance.
testingsoftware-quality