Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
This is an older version of Boost and was released in 2013. The current version is 1.90.0.
Because the Boost Test Library is critical for porting and testing Boost libraries, it has been written to be extremely conservative in its use of C++ features, and to keep dependencies to a bare minimum.
Boost.Test internal tests have been run (and work) under numerous compilers. Check the compiler status pages and developer status pages to see how Boost.Test works on different compilers platforms.