What do "test cases" in Pega primarily validate?

Test cases in Pega are primarily used to validate the functionality and performance of application rules. This involves ensuring that the application behaves as expected when subjected to various inputs and conditions. Test cases help verify that business logic, user interactions, integrations, and all defined rules function correctly in accordance with the specifications.

By crafting test cases, developers can systematically assess whether the components of the application meet the desired requirements and perform at an acceptable level, which is crucial for delivering a robust and reliable application to end-users. Additionally, these tests can cover both positive and negative scenarios, ensuring comprehensive coverage of the application's capabilities.

While user interfaces, roles and permissions, and data storage configurations are all important aspects of application development, they are typically validated through separate testing methods or approaches rather than through the primary focus of test cases, which is aimed at the application rules themselves. Thus, the validation of functionality and performance is the central role of test cases in Pega.