Corrade::Utility::Debug benchmark

CMakeLists.txt

cmake_minimum_required(VERSION 3.0)

project(corrade_benchmark)

find_package(Corrade REQUIRED Utility)

set(CMAKE_CXX_STANDARD 17)

add_executable(corrade_benchmark main.cpp)
target_link_libraries(corrade_benchmark Corrade::Utility)

install(TARGETS corrade_benchmark RUNTIME DESTINATION bin)

main.cpp

#include <iostream>
#include <sstream>

#include <Corrade/Utility/Debug.h>

#include <geiger/geiger.h>

int main(int argc, char** argv)
{
    // This is mandatory before running any benchmarks
    geiger::init();

    // A benchmark suite that does only time measurement
    {
        geiger::suite<> s;

        s.add("Debug", []()
        {
            Corrade::Utility::Debug{};
        });

        // Redirection of each test result to the "console" printer
        s.set_printer<geiger::printer::console<>>();

        // Run each test during one second
        s.run();
    }

    std::cout << "\n\n";

    // A benchmark suite that does only time measurement
    {
        geiger::suite<> s;

        std::stringstream ss;
        Corrade::Utility::Debug redirect{&ss};

        s.add("scoped debug", []()
        {
            Corrade::Utility::Debug{} << "c";
        });

        // Redirection of each test result to the "console" printer
        s.set_printer<geiger::printer::console<>>();

        // Run each test during one second
        s.run();
    }

    return 0;
}