How do you handle environment-specific test data in TOSCA?

Handling environment-specific test data in TOSCA requires a well-structured approach using parameterization and reusable test data management. You can define environment-specific variables in the Test Configuration Parameters (TCPs) and link them with execution lists. This ensures that data dynamically adjusts to QA, UAT, or production environments without script modification. Additionally, using the TOSCA Test Data Service (TDS) allows centralized data management and secure storage for sensitive data. This approach enhances flexibility, reduces maintenance, and ensures consistency across test runs. Mastering such practices is an essential part of earning your TOSCA Certification and becoming proficient in enterprise-level test automation.