Vishius implemented automated end-to-end testing for the Selenium date picker in the eugenp/tutorials repository, focusing on improving UI test coverage and reliability for date-related interactions. Using Java and Selenium WebDriver, Vishius developed a live test that validates the initial state, type attribute, and the process of selecting a specific date—December 2, 2024—through year, month, and day dropdowns. The approach incorporated FluentWait to handle dynamic UI elements, ensuring robust and maintainable test execution. While the work was limited to a single feature over one month, it demonstrated depth in test automation and contributed to higher quality assurance standards.