When you add or modify a pipeline, you specify whether you want to deploy test cases and then configure details for the test application, including its name and access group to which it belongs, in the Application test cases section. You also select the stage until which you want to deploy the pipeline. For more information about using Deployment Manager, see Configuring an application pipeline.
When you use separate product rules for test cases and run a pipeline, the Run Pega unit tests, Enable test coverage, and Validate test coverage tasks are run for the access group that is specified in the Application test cases section.
You must also perform the following steps on the candidate system on which you are running tests:
Log in to the test application.
In the header of Dev Studio, click.
Select the Include built-on applications radio button, and then click Save.