Function main

benchmark/fs/bench-cpSync.js:28–56

({ n, dereference, force })

}

function main({ n, dereference, force }) {
  tmpdir.refresh();

  const src = prepareTestDirectory();
  const dest = tmpdir.resolve(`${process.pid}/subdir/cp-bench-${process.pid}`);

  const options = {
    recursive: true,
    dereference: dereference === 'true',
    force: force === 'true',
  };

  if (options.force) {
    fs.cpSync(src, dest, { recursive: true });
  }

  bench.start();
  for (let i = 0; i < n; i++) {
    if (options.force) {
      fs.cpSync(src, dest, options);
    } else {
      const uniqueDest = tmpdir.resolve(
        `${process.pid}/subdir/cp-bench-${process.pid}-${i}`,
      );
      fs.cpSync(src, uniqueDest, options);
    }
  }
  bench.end(n);
}