node/test/parallel/test-zlib-sync-no-event.js
Rich Trott 6920d5c9f9
test: change deprecated method to recommended
In non-buffer tests, change usage of the Buffer constructor to one of
the recommended alternatives.

PR-URL: https://github.com/nodejs/node/pull/13649
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Brian White <mscdex@mscdex.net>
2017-06-21 22:43:01 +02:00

21 lines
649 B
JavaScript

'use strict';
require('../common');
const zlib = require('zlib');
const assert = require('assert');
const shouldNotBeCalled = () => { throw new Error('unexpected event'); };
const message = 'Come on, Fhqwhgads.';
const zipper = new zlib.Gzip();
zipper.on('close', shouldNotBeCalled);
const buffer = Buffer.from(message);
const zipped = zipper._processChunk(buffer, zlib.constants.Z_FINISH);
const unzipper = new zlib.Gunzip();
unzipper.on('close', shouldNotBeCalled);
const unzipped = unzipper._processChunk(zipped, zlib.constants.Z_FINISH);
assert.notStrictEqual(zipped.toString(), message);
assert.strictEqual(unzipped.toString(), message);