node/test/parallel/test-fs-buffertype-writesync.js
Rich Trott 330f25ef82 test: prepare for consistent comma-dangle lint rule
Make changes so that tests will pass when the comma-dangle settings
applied to the rest of the code base are also applied to tests.

PR-URL: https://github.com/nodejs/node/pull/37930
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Derek Lewis <DerekNonGeneric@inf.is>
2021-04-01 23:14:29 -07:00

17 lines
375 B
JavaScript

'use strict';
require('../common');
// This test ensures that writeSync throws for invalid data input.
const assert = require('assert');
const fs = require('fs');
[
true, false, 0, 1, Infinity, () => {}, {}, [], undefined, null,
].forEach((value) => {
assert.throws(
() => fs.writeSync(1, value),
{ message: /"buffer"/, code: 'ERR_INVALID_ARG_TYPE' }
);
});