mirror of
https://github.com/denoland/deno.git
synced 2024-12-12 02:27:46 -05:00
42 lines
1.1 KiB
JavaScript
42 lines
1.1 KiB
JavaScript
// deno-fmt-ignore-file
|
|
// deno-lint-ignore-file
|
|
|
|
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
|
|
// Taken from Node 18.12.1
|
|
// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually.
|
|
|
|
'use strict';
|
|
|
|
require('../common');
|
|
const assert = require('assert');
|
|
|
|
{
|
|
assert.strictEqual(JSON.stringify(Buffer.alloc(0)),
|
|
'{"type":"Buffer","data":[]}');
|
|
assert.strictEqual(JSON.stringify(Buffer.from([1, 2, 3, 4])),
|
|
'{"type":"Buffer","data":[1,2,3,4]}');
|
|
}
|
|
|
|
// issue GH-7849
|
|
{
|
|
const buf = Buffer.from('test');
|
|
const json = JSON.stringify(buf);
|
|
const obj = JSON.parse(json);
|
|
const copy = Buffer.from(obj);
|
|
|
|
assert.deepStrictEqual(buf, copy);
|
|
}
|
|
|
|
// GH-5110
|
|
{
|
|
const buffer = Buffer.from('test');
|
|
const string = JSON.stringify(buffer);
|
|
|
|
assert.strictEqual(string, '{"type":"Buffer","data":[116,101,115,116]}');
|
|
|
|
function receiver(key, value) {
|
|
return value && value.type === 'Buffer' ? Buffer.from(value.data) : value;
|
|
}
|
|
|
|
assert.deepStrictEqual(buffer, JSON.parse(string, receiver));
|
|
}
|