What is your experience with test automation in .NET projects?

Short answer: I have implemented CI/CD pipelines integrating xUnit tests, automated database resets, and used mocking extensively to achieve reliable, fast test runs that provide immediate feedback.

Real-world example (ShopNest)

ShopNest unit tests cover pricing and discount rules so a bad coupon change fails in CI before customers see it.

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.