SDSSECQ.cpp

#include <chrono>

#include "Core/SDSSECQClient.h"

using namespace chrono;

int main(int argc, char *argv[]) {
    if (argc != 4) {
        cout << "Incorrect Arguments" << endl;
        cout << "The program needs to be run with ./SDSSECQS [w1 size] [w2 size] [Deletion Size]" << endl;
        return -1;
    }

    int w1_size = atoi(argv[1]);
    int w2_size = atoi(argv[2]);
    int del_size = atoi(argv[3]);

    SDSSECQClient client(1, del_size);

    auto start = duration_cast<microseconds>(system_clock::now().time_since_epoch()).count();
    for (int i = 0; i < w1_size; ++i) {
        client.update(INS, "alice", i);
    }
    for (int i = 0; i < w2_size; ++i) {
        client.update(INS, "bob", i);
    }
    auto end = duration_cast<microseconds>(system_clock::now().time_since_epoch()).count();
    cout << (float) (end - start) / (float) (w1_size + w2_size) << " us per insertion" << endl;
    start = duration_cast<microseconds>(system_clock::now().time_since_epoch()).count();
    for (int i = 0; i < del_size; ++i) {
        client.update(DEL, "alice", i);
        client.update(DEL, "bob", i);
    }
    end = duration_cast<microseconds>(system_clock::now().time_since_epoch()).count();
    cout << (float) (end - start) / 2 / (float) del_size << " us per deletion" << endl;
    // search the database
    start = duration_cast<microseconds>(system_clock::now().time_since_epoch()).count();
    vector<int> single_results = client.search(1, "alice");
    end = duration_cast<microseconds>(system_clock::now().time_since_epoch()).count();
    cout << "Single Keyword Search Time: " << (float)(end - start) / 1000 << " ms" << endl;
    start = duration_cast<microseconds>(system_clock::now().time_since_epoch()).count();
    vector<int> conjunctive_results = client.search(2, "alice", "bob");
    end = duration_cast<microseconds>(system_clock::now().time_since_epoch()).count();
    cout << "Two-Keyword Conjunctive Search Time: " << (float)(end - start) / 1000 << " ms" << endl;
    return 0;
}