Which approach allows running a TestCase with specific credentials by creating a self-defined Test Configuration Parameter?

• A. Not possible
• B. Using a built-in user
• C. Using a default parameter
• D. Creating a self-defined Test Configuration Parameter

Answer: (D)

The idea being tested is how to inject credentials into a TestCase at run time by using a Test Configuration Parameter. In Tosca, you can parameterize a test with data that comes from Test Configuration Parameters, keeping the test logic separate from the data. By creating your own self-defined Test Configuration Parameter (for example, LoginUser and LoginPassword), you can provide specific credentials for a particular test run. The test then uses those parameter values during execution, allowing per-run customization without changing the test steps themselves. This is the most flexible and straightforward approach to run a TestCase with specific credentials.

Using a built-in user would fix the credentials to a predefined option, limiting flexibility. A default parameter might not offer per-run customization for different credentials. And saying it’s not possible ignores the real capability Tosca provides for parameterizing tests.