mapnik/benchmark/src/test_marker_cache.cpp

#include "bench_framework.hpp"
#include <mapnik/marker_cache.hpp>

class test : public benchmark::test_case
{
    std::vector<std::string> images_;

  public:
    test(mapnik::parameters const& params)
        : test_case(params)
        , images_{"./test/data/images/dummy.jpg",
                  "./test/data/images/dummy.jpeg",
                  "./test/data/images/dummy.png",
                  "./test/data/images/dummy.tif",
                  "./test/data/images/dummy.tiff",
                  //"./test/data/images/landusepattern.jpeg", // will fail since it is a png
                  //"./test/data/images/xcode-CgBI.png", // will fail since its an invalid png
                  "./test/data/svg/octocat.svg",
                  "./test/data/svg/place-of-worship-24.svg",
                  "./test/data/svg/point_sm.svg",
                  "./test/data/svg/point.svg",
                  "./test/data/svg/airfield-12.svg"}
    {}
    bool validate() const { return true; }
    bool operator()() const
    {
        unsigned count = 0;
        for (std::size_t i = 0; i < iterations_; ++i)
        {
            for (auto filename : images_)
            {
                auto marker = mapnik::marker_cache::instance().find(filename, true);
            }
            ++count;
        }
        return (count == iterations_);
    }
};

BENCHMARK(test, "marker cache")