ohjelmistotest

Ohjelmistotest refers to the process of evaluating software to ensure it meets specified requirements, works as intended, and is free of defects. It is a critical phase in the software development lifecycle, aiming to identify issues early to prevent costly fixes later. There are several types of software testing, including functional testing, which checks the software's functionality against requirements, and non-functional testing, which evaluates performance, usability, and other quality attributes. Automated testing tools are often used to execute repetitive tests efficiently, while manual testing involves human intervention to explore software behavior. Test-driven development (TDD) is a practice where tests are written before the code, ensuring that the software meets the desired functionality from the outset. Continuous integration and continuous testing (CI/CT) further enhance the testing process by integrating testing into the development workflow, allowing for rapid feedback and iterative improvements. Overall, ohjelmistotest is essential for delivering high-quality software that meets user expectations and operates reliably in real-world scenarios.