55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
#include <benchmark/benchmark.h>
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#include <mbgl/storage/offline_database.hpp>
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#include <mbgl/storage/resource.hpp>
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#include <mbgl/storage/response.hpp>
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#include <mbgl/storage/sqlite3.hpp>
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#include <mbgl/util/string.hpp>
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class OfflineDatabase : public benchmark::Fixture {
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public:
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void SetUp(const ::benchmark::State&) override {
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using namespace mbgl;
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using namespace std::chrono_literals;
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const unsigned tileCount = 10000;
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db.setOfflineMapboxTileCountLimit(tileCount * 2);
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Response response;
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response.noContent = true;
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response.mustRevalidate = false;
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response.expires = util::now() + 1h;
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for (unsigned i = 0; i < tileCount; ++i) {
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const Resource ambient = Resource::tile("mapbox://tile_ambient" + util::toString(i), 1, 0, 0, 0, Tileset::Scheme::XYZ);
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db.put(ambient, response);
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}
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OfflineTilePyramidRegionDefinition definition{ "mapbox://style", LatLngBounds::hull({1, 2}, {3, 4}), 5, 6, 2.0, true };
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OfflineRegionMetadata metadata{{ 1, 2, 3 }};
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auto region = db.createRegion(definition, metadata);
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regionID = region->getID();
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for (unsigned i = 0; i < tileCount; ++i) {
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const Resource offline = Resource::tile("mapbox://tile_offline_region" + util::toString(i), 1.0, 0, 0, 0, Tileset::Scheme::XYZ);
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db.putRegionResource(regionID, offline, response);
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}
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}
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mbgl::OfflineDatabase db{":memory:"};
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int64_t regionID;
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};
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BENCHMARK_F(OfflineDatabase, InvalidateRegion)(benchmark::State& state) {
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for (auto _ : state) {
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db.invalidateRegion(regionID);
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}
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}
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BENCHMARK_F(OfflineDatabase, InvalidateTileCache)(benchmark::State& state) {
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for (auto _ : state) {
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db.invalidateTileCache();
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}
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}
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