Automated Unit Testing On-The-Cheap: Part 2 -- Chuck Allison

Chuck Allison concludes his two-part series revisiting a minimalist unit-testing framework originally developed for teaching C++. Part 2 modernizes the design using facilities such as std::source_location and inline variables while preserving the framework’s emphasis on simplicity and minimal overhead. The article also reflects on how the evolution of the C++ language has simplified framework implementation over the past 25 years.