Automated testing tools like Travis CI and GitHub Classroom are transforming the educational landscape by providing timely feedback and streamlining the grading process, particularly in programming courses. Omar Shaikh, a lecturer at San Francisco State University, improved the workflow of his C++ course by integrating these tools, enabling students to identify and rectify mistakes efficiently, thereby enhancing their learning experience. The approach involves creating test cases using tools like Google's Gtest, setting up assignments in GitHub Classroom, and enabling Travis CI to monitor student progress by running tests on their code submissions. This system not only allows students to receive immediate feedback but also aids instructors in efficiently identifying and addressing areas where students struggle. Renée Hendricksen, a seasoned Ruby teacher, supports this method, highlighting that it encourages students to understand errors early and follow a structured problem-solving approach. This teaching strategy, which emphasizes a "test-first" method, allows students to develop problem-solving skills while instructors can focus on higher-level feedback regarding code quality and style.