testUtil.cpp

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/*
 * -------------------------------------------
 * Copyright (c) 2021 - 2024 Prashant K. Jha
 * -------------------------------------------
 * PeriDEM https://github.com/prashjha/PeriDEM
 *
 * Distributed under the Boost Software License, Version 1.0. (See accompanying
 * file LICENSE)
 */
 
#include "testUtilLib.h"
#include "util/io.h"
#include "util/parallelUtil.h"                       // MPI-related functions
#include <fmt/format.h>
#include <iostream>
 
int main(int argc, char *argv[]) {
 
  // init parallel
  util::parallel::initMpi(argc, argv);
  int mpiSize = util::parallel::mpiSize(), mpiRank = util::parallel::mpiRank();
  util::io::print(fmt::format("Initialized MPI. MPI size = {}, MPI rank = {}\n", mpiSize, mpiRank));
  util::io::print(util::parallel::getMpiStatus()->printStr());
 
  test::testUtilMethods();
  return EXIT_SUCCESS;
}