Worked on the apache/amoro repository to enhance test coverage for Kubernetes integration within the Amoro AMS service. Developed a new suite of integration tests using Java and Testcontainers, focusing on validating AMS container startup and its interactions with Kubernetes, including deployment scenarios configured via ConfigMaps. This approach enabled earlier detection of defects related to Kubernetes lifecycle events and improved the reliability of continuous integration processes. The new tests were carefully aligned with the existing AMS codebase and scoped to the AMORO-3183 ticket, ensuring consistency and traceability. Emphasized robust unit testing practices to support safer and faster release cycles.