PSP’s QA experts validate each code component in isolation, combining automated frameworks and best practices to catch bugs early, boost reliability and seamlessly integrate tests into your continuous integration (CI) pipeline
What is unit testing?
Unit testing validates each piece of code on its own, catching bugs early and boosting overall code quality before components are combined. Unit testing isolates individual functions, classes or modules to ensure they work exactly as intended. Key benefits include:
- Early Bug Detection - find and fix defects at the smallest scope, reducing downstream rework.
- Fast Feedback – run tests in milliseconds to catch issues as soon as code changes.
- Foundation for Higher Tests - Build a solid base for integration, system and regression testing.
- Simplified Debugging - pinpoint failures to a single unit, speeding up troubleshooting.
Why PSP for unit testing
- Seasoned QA Team - decades of experience writing and maintaining unit tests across finance and membership platforms.
- Senior Governance - test-driven development (TDD), code coverage metrics and peer reviews ensure tests stay up-to-date.
- Quality-Focused Culture - we enforce coding standards, encourage refactoring and treat test suites as living assets.
- Collaboration - our QA consultants work side-by-side with your developers to fine-tune tests and drive continuous improvement.
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