Test design [Mandatory]

This step involves defining the test scenarios required to test the software requirements and the test cases required to test each scenario. Test cases should include:

1. The reference to the requirement being tested
2. Description of the function or feature being tested
3. Test data & instructions to run the test
4. Expected test results

It is crucial to keep in mind that tests should be designed to test both the specified and unwritten requirements including expected user behavior and arbitrary scenarios that could break the system.

Output: Test scenarios and test cases