Developed advanced test filtering enhancements for the unoplatform/uno repository, focusing on improving the precision and maintainability of unit test selection. The work involved introducing new filtering logic in C# that matches both test names and test cases, allowing for more granular control during software testing. Existing filtering methods were refactored to leverage this updated logic, streamlining the process and enhancing overall functionality. The implementation emphasized robust unit testing practices and careful software design, resulting in a more flexible and maintainable test infrastructure. This contribution addressed the need for precise test targeting and improved the efficiency of the testing workflow.