Unit-Test

Testing and CI/CD: Building Quality Into Every Release Quality in software is built, not inspected. A strong testing mindset fits naturally with CI/CD, turning each commit into a small, measurable release. When tests run automatically on every push, teams spot regressions quickly and keep the codebase healthy over time. This approach also provides fast feedback to developers and reduces last-minute surprises before customers use the product. What to test Unit tests verify small pieces of code work as expected. Integration tests check how components talk to each other. End-to-end tests reflect real user journeys. Property tests explore edge cases and invariants. Static analysis scans for security issues and code smells. Performance checks warn about slow paths and bottlenecks. A practical pipeline On every commit, the pipeline should perform a series of gates to protect quality: ...

Automated Testing Strategies for Modern Apps Automated testing plays a central role in modern apps. It guides design, catches issues early, and helps teams ship with confidence. A practical strategy uses a mix of tests chosen for speed and purpose. The test pyramid encourages many fast unit tests, a smaller layer of integration tests, and a measured set of end-to-end checks for real user flows. Unit tests are the workhorse. They verify small pieces of logic in isolation, run quickly, and stay reliable when dependencies change. Write tests that exercise public behavior and avoid testing internal tricks. Keep fixtures simple, deterministic, and easy to understand so failures point to real problems. ...