Käyttöskenaarioita

Käyttöskenaarioita, meaning "use cases" in Finnish, refers to descriptions of how a system, product, or service is intended to be used by its intended audience to achieve specific goals. These scenarios are crucial in the design, development, and testing phases of any project. They help stakeholders understand the practical application of the solution and ensure that it meets user needs effectively.

A well-defined use case typically includes a description of the user, their goal, the steps they take to achieve that goal, and the expected outcome. It might also detail alternative paths or error conditions that could arise during the interaction. For example, a use case for an online banking application might describe a user logging in, checking their balance, and transferring funds.

The primary purpose of use cases is to facilitate clear communication and shared understanding among different parties involved in a project, such as developers, designers, testers, and end-users. By illustrating real-world interactions, use cases help identify potential problems early on and guide the development process towards creating a user-friendly and effective solution. They serve as a basis for functional requirements and help in the creation of test cases to verify that the system behaves as expected under various conditions.