In a session at Testμ 2022, John Hill, a Web UI Test Engineer at NASA Ames Research Center, discussed the Open MCT, a mission control framework developed by NASA for data visualization, which is now open source to enhance community involvement in writing end-to-end (e2e) tests. Open MCT is part of the VIPER mission to the Moon, showcasing how the software leverages web technologies to allow mission control operations anywhere. Hill highlighted the initiative's goals to increase test coverage, garner open-source contributions, and improve accessibility, employing Playwright for testing. He demonstrated the use of Playwright's CodeGen tool for creating operator-like interactions and shared insights into the challenges of onboarding and maintaining code integrity. The session ended with a Q&A, addressing plugin contributions, the potential use of TypeScript, and automating e2e tests using APIs, while emphasizing the importance of community-driven development and continuous quality testing using platforms like LambdaTest.