How is a test case typically structured?

A test case is typically structured to provide a clear and organized way to validate the functionality of a specific aspect of the software being tested. This structure generally includes several components that outline the testing scenarios, the steps to execute those scenarios, and the expected outcomes. By outlining scenarios and expected outcomes, the test case ensures that testers understand what needs to be validated and what the correct results should be, making it easier to identify issues when the actual outcomes do not match the expectations.

The focus on scenarios allows for comprehensive testing, addressing various conditions under which the software should operate. Anticipating expected outcomes is crucial because it sets a benchmark for evaluating the software's behavior. This systematic approach is essential for ensuring thoroughness and clarity in testing.

Including only the expected results lacks the necessary context and structure to guide a tester through the testing process. Documenting test execution time is useful for performance-related assessments but does not contribute to the fundamental structure of a test case. Listing all possible defects is not a standard component in a test case structure, as test cases focus more on the steps and expected results of the test rather than compiling a comprehensive list of defects.