node/test/parallel/test-internal-fs.js
DavidCai f98db78f77
test: add internal/fs tests
PR-URL: https://github.com/nodejs/node/pull/12306
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-04-14 22:45:34 +02:00

11 lines
319 B
JavaScript

// Flags: --expose-internals
'use strict';
require('../common');
const assert = require('assert');
const fs = require('internal/fs');
assert.doesNotThrow(() => fs.assertEncoding());
assert.doesNotThrow(() => fs.assertEncoding('utf8'));
assert.throws(() => fs.assertEncoding('foo'), /^Error: Unknown encoding: foo$/);