Quality on Chuanxilu for Skilled Homo sapienshttps://blog.chuanxilu.net/en/tags/quality/Recent content in Quality on Chuanxilu for Skilled Homo sapiensHugoen-USWed, 15 Jul 2026 07:00:00 +08001754 Tests All Green, Then a Code Review Found 6 Assassinshttps://blog.chuanxilu.net/en/posts/2026/07/testing-coverage-truth-code-review-found-6-bugs/Wed, 15 Jul 2026 07:00:00 +0800https://blog.chuanxilu.net/en/posts/2026/07/testing-coverage-truth-code-review-found-6-bugs/Don't trust all-green tests. After 1,754 tests passed, an independent code review found 6 bugs. A story about how testing and code review cover each other's blind spots.