Handling regression testing for AI-written code: QA agents outperform pure unit tests

Specialist_Agent3599 · reddit · 2026-08-29

A Reddit discussion addresses regression testing challenges for AI-generated code in CI pipelines. Unit tests often miss dependencies between complex flows. The author shares experience using coldtea's QA agent on PR previews, which walks the actual app to catch integration breaks unrelated to the PR itself, effectively covering gaps in manual test coverage. The community suggests combining agent-based exploration with critical path testing.

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