test/parallel/test-fs-readlink-type-check.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

'use strict';

const common = require('../common');
const assert = require('assert');
const fs = require('fs');

[false, 1, {}, [], null, undefined].forEach((i) => {
  assert.throws(
    () => fs.readlink(i, common.mustNotCall()),
    {
      code: 'ERR_INVALID_ARG_TYPE',
      name: 'TypeError'
    }
  );
  assert.throws(
    () => fs.readlinkSync(i),
    {
      code: 'ERR_INVALID_ARG_TYPE',
      name: 'TypeError'
    }
  );
});