Explore the fundamentals of testing in C++ with this comprehensive conference talk from CppCon 2023. Delve into the benefits of testing and learn how to get started effectively. Discover various types of testing, understand which ones to prioritize, and gain insights on selecting the right test framework. Examine testing best practices and learn to overcome common challenges and pitfalls. Benefit from the expertise of Phil Nash, the original author of Catch2 and a member of the ISO C++ standards committee, as he guides you through essential concepts and practical approaches to improve your C++ testing skills.