Junior
Tell about the levels of software testing.
sobes.tech AI
Answer from AI
- Unit testing: Testing the smallest isolated parts of code (functions, methods, classes). Performed by developers.
- Integration testing: Testing the interaction between modules or systems. Looks for defects in interfaces between components.
- System testing: Testing the entire system as a whole for compliance with requirements. Evaluates functional and non-functional characteristics.
- Acceptance testing: Formal testing often performed by the customer or business representatives to determine if the system meets requirements and is ready for deployment. Divided into:
- Alpha testing: Performed by internal employees of the company (testers, developers).
- Beta testing: Performed by real users in an external environment.