ylläpitotestausta

Ylläpitotestausta, or maintenance testing, is a software testing process that verifies the continued correct functioning of software after modifications. These modifications can include bug fixes, enhancements, or changes in the operating environment. The primary goal of maintenance testing is to ensure that the implemented changes have not introduced new defects or negatively impacted existing functionality.

The process typically involves re-executing previously conducted tests, such as regression tests, to confirm that the software still meets its original specifications. It is crucial in the software maintenance lifecycle, especially after patches, updates, or migrations. Ylläpitotestausta helps maintain the stability and reliability of the software over time, reducing the risk of unexpected failures in production.

The scope of maintenance testing depends on the nature and extent of the changes made. Small fixes might require a targeted subset of tests, while larger updates or migrations may necessitate a more comprehensive testing approach. Effective maintenance testing strategies often involve automated test suites to efficiently cover a wide range of functionalities and reduce the manual effort required. This practice is essential for long-term software quality assurance and user satisfaction.