Regression testing ensures that old features continue to work after changes. Each business model has essential flows that cannot be broken. This quick guide shows you how to structure value-focused regression.
Business models and critical flows
- Ecommerce: cart, checkout and payment.
- SaaS: login, configuration and billing.
- Marketplace: publication, purchase and delivery.
Quick checklist
- Main flow tested?
- Updated test cases?
- Critical bugs fixed?
- Release validated?
Conclusion
Regression tests protect the business and avoid loss of revenue. With a quick guide and a focus on critical flows, it is possible to reduce risks without much effort.