Function doWriteWithCancel

test/parallel/test-fs-promises-writefile.js:134–142

()

}

async function doWriteWithCancel() {
  const controller = new AbortController();
  const { signal } = controller;
  process.nextTick(() => controller.abort());
  await assert.rejects(
    fsPromises.writeFile(otherDest, buffer, { signal }),
    { name: 'AbortError' }
  );
}

async function doAppend() {
  await fsPromises.appendFile(dest, buffer2, { flag: null });