Should you test in production

1. Is testing in production a good idea?
2. Do you run tests in production?
3. Should you run unit tests in production?
4. Do you do smoke testing in production?

Is testing in production a good idea?

By testing your product quality in the production environment, there is a large amount of risk. Your customer may come across issues, churn, or simply write off your software as buggy. That's why companies who test in production need to have the ability to take risks, and not suffer hugely if they go wrong.

Do you run tests in production?

“Testing in production” refers to the practice of running code on production servers, using real data from real users, without showing the new behavior to the majority of users. These tests are frequently run during the final stages before releasing the software to a broad audience.

Should you run unit tests in production?

Unit testing method TestMethod1 can only be used in development and test phase. If it being used in production phase, everything will be canceled or similar.

Do you do smoke testing in production?

Smoke tests should be run at least after every new deploy to staging or production. Even better, you can run your smoke tests after each commit since they won't take long to run anyway. Finally, you can also use your smoke tests to check the status of your production or staging environment at regular intervals.