A Low-Level Test Case contains specific details needed to execute a test effectively. It includes concrete values for preconditions, input data, expected results and postconditions.
Key Components:
- Preconditions: Conditions that must be met before executing the test.
- Input Data: Specific data used during testing.
- Expected Results: The anticipated outcome from executing the test case.
- Postconditions: The state of the system after test execution.
- Detailed Actions: Step-by-step instructions on performing the test.
Low-level test cases ensure thorough testing by providing clear guidelines for testers to follow, increasing accuracy in identifying defects or issues in software functionality.