Testtilfelle

Testtilfelle is a formal description used in software testing that documents a specific condition under which a product is tested to verify a particular requirement or behavior. It specifies the input values, actions to be performed, and the expected outcome, enabling testers to determine whether the software behaves as intended. A well-defined testtilfelle supports repeatability and accountability in the testing process.

A typical testtilfelle includes several elements: an identifier, a title or objective, preconditions that must be met before testing, test data, a sequence of steps to execute, the expected result, and postconditions describing the state after execution. Additional fields may cover the test environment, the assigned tester, the date, a status (such as not run, pass, or fail), priority, and links to related requirements, test cases, or defects. The goal is to make the testtilfelle clear, traceable to requirements, and easy to reproduce.

In practice, testtilfeller are organized into test suites and managed within test management systems. They should be independent and deterministic to avoid flaky results, and they should not rely on the order of execution. Good testtilfeller are written to be understandable by all stakeholders and are maintained as requirements evolve to ensure ongoing test coverage. In Norwegian contexts, testtilfelle is commonly used as the term for test cases, while some organizations distinguish it from test scenarios.