ohjelmistotarkastusta

Ohjelmistotarkastus, often translated as software inspection or review, is a systematic process for evaluating software artifacts, such as source code, requirements documents, or design specifications, to identify defects and ensure quality. It is a form of static testing, meaning it is performed without executing the software. The primary goal of ohjelmistotarkastus is to find errors early in the development lifecycle, which is generally more cost-effective than fixing them later.

There are several types of ohjelmistotarkastus, including formal inspections, walkthroughs, and peer reviews. Formal inspections are highly structured, involving a defined team, roles (such as moderator, reader, recorder, and inspector), and specific procedures for preparation, execution, and follow-up. Walkthroughs are less formal, often led by the author of the artifact, and focus on educating team members and gathering feedback. Peer reviews are a general term for any review process where peers examine a work product.

The benefits of ohjelmistotarkastus include early defect detection, improved understanding of the software among the team, adherence to standards, and enhanced overall software quality. By catching issues before they become embedded in the code, organizations can reduce rework, minimize the risk of project delays, and deliver more reliable software products. The process typically involves preparation, a meeting for the review, and rework to address identified issues.