Function doWriteStream

test/parallel/test-fs-promises-file-handle-writeFile.js:85–95

()

};

async function doWriteStream() {
  const fileHandle = await open(dest, 'w+');
  try {
    await fileHandle.writeFile(stream);
    const expected = 'abc';
    const data = fs.readFileSync(dest, 'utf-8');
    assert.deepStrictEqual(data, expected);
  } finally {
    await fileHandle.close();
  }
}

async function doWriteStreamWithCancel() {
  const controller = new AbortController();