#include <assert.h>

#include "num.h"
#include "field.h"
#include "group.h"
#include "ecmult.h"
#include "ecdsa.h"

using namespace secp256k1;

void test_ecmult() {
    Context ctx;
    FieldElem ax; ax.SetHex("8b30bbe9ae2a990696b22f670709dff3727fd8bc04d3362c6c7bf458e2846004");
    FieldElem ay; ay.SetHex("a357ae915c4a65281309edf20504740f0eb3343990216b4f81063cb65f2f7e0f");
    GroupElemJac a(ax,ay);
    Number an(ctx); an.SetHex("84cc5452f7fde1edb4d38a8ce9b1b84ccef31f146e569be9705d357a42985407");
    Number gn(ctx); gn.SetHex("a1e58d22553dcd42b23980625d4c57a96e9323d42b3152e5ca2c3990edc7c9de");
    Number af(ctx); af.SetHex("1337");
    Number gf(ctx); gf.SetHex("7113");
    const Number &order = GetGroupConst().order;
    for (int i=0; i<1000; i++) {
        ECMult(ctx, a, a, an, gn);
        an.SetModMul(ctx, an, af, order);
        gn.SetModMul(ctx, gn, gf, order);
    }
    std::string res = a.ToString();
    assert(res == "(D37F97BBF58B4ECA238329D272C9AF0194F062B851EDF9B40F2294FA00BBFCA2,B127748E9A9F347257051588D44A1B822CA731833B2653AA3646C59A8ADAF295)");
}


int main(void) {
    test_ecmult();
    return 0;
}