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Added map packing speed test.

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This commit is contained in:
Takatoshi Kondo 2013-09-03 15:34:22 +09:00
parent e80cbd4437
commit f8561fbfd5
1 changed files with 47 additions and 0 deletions
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example/speed_test.cc Normal file
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#include <msgpack.hpp>
#include <string>
#include <iostream>
#include <sstream>
#include <map>
#include <boost/timer/timer.hpp>
void test_map_pack_unpack() {
std::cout << "[TEST][map_pack_unpack]" << std::endl;
// setup
std::cout << "Setting up map data..." << std::endl;
std::map<int, int> m1;
int const num = 30000000L;
for (int i = 0; i < num; ++i) m1[i] = i;
std::cout << "Start packing..." << std::endl;
std::stringstream buffer;
{
boost::timer::cpu_timer timer;
msgpack::pack(buffer, m1);
std::string result = timer.format();
std::cout << result << std::endl;
}
std::cout << "Pack finished..." << std::endl;
buffer.seekg(0);
std::string str(buffer.str());
// deserialized object is valid during the msgpack::zone instance alive.
msgpack::zone mempool;
msgpack::object deserialized;
std::cout << "Start unpacking..." << std::endl;
{
boost::timer::cpu_timer timer;
msgpack::unpack(str.data(), str.size(), NULL, &mempool, &deserialized);
std::string result = timer.format();
std::cout << result << std::endl;
}
std::cout << "Unpack finished..." << std::endl;
}
int main(void)
{
test_map_pack_unpack();
}