buffer-util.test.js (360B)
1 'use strict'; 2 3 const assert = require('assert'); 4 5 const { concat } = require('../lib/buffer-util'); 6 7 describe('bufferUtil', () => { 8 describe('concat', () => { 9 it('never returns uninitialized data', () => { 10 const buf = concat([Buffer.from([1, 2]), Buffer.from([3, 4])], 6); 11 12 assert.ok(buf.equals(Buffer.from([1, 2, 3, 4]))); 13 }); 14 }); 15 });