Mutation Testing - Did My Test Break My Code

Explore mutation testing as a technique to evaluate test suite quality beyond code coverage in this 45-minute conference talk from Devoxx. Learn how mutation testing works by creating altered versions of code to ensure tests can detect changes. Discover the advantages and drawbacks of mutation testing, and see a live demonstration of how to implement it to improve test suite effectiveness. Gain insights into why high code coverage alone may not guarantee bug-free code, and how mutation testing can help identify missed edge cases and strengthen overall test quality.