| 13 | |
| 14 | namespace benchmark { |
| 15 | struct benchmark : boost::ut::detail::test { |
| 16 | explicit benchmark(std::string_view _name) |
| 17 | : boost::ut::detail::test{"benchmark", _name} {} |
| 18 | |
| 19 | template <class Test> |
| 20 | auto operator=(Test _test) { |
| 21 | static_cast<boost::ut::detail::test&>(*this) = [&_test, this] { |
| 22 | const auto start = std::chrono::high_resolution_clock::now(); |
| 23 | _test(); |
| 24 | const auto stop = std::chrono::high_resolution_clock::now(); |
| 25 | const auto ns = |
| 26 | std::chrono::duration_cast<std::chrono::nanoseconds>(stop - start); |
| 27 | std::clog << "[" << name << "] " << ns.count() << " ns\n"; |
| 28 | }; |
| 29 | } |
| 30 | }; |
| 31 | |
| 32 | [[nodiscard]] auto operator""_benchmark(const char* _name, |
| 33 | decltype(sizeof("")) size) { |
nothing calls this directly
no outgoing calls
no test coverage detected