node/test/parallel/test-zlib-brotli-from-brotli.js
Anna Henningsen b7da5b79c3
benchmark,test: add brotli
Co-authored-by: Hackzzila <admin@hackzzila.com>

PR-URL: https://github.com/nodejs/node/pull/24938
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Jan Krems <jan.krems@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
2019-01-05 21:36:47 +01:00

33 lines
1.0 KiB
JavaScript

'use strict';
// Test unzipping a file that was created with a non-node brotli lib,
// piped in as fast as possible.
const common = require('../common');
const assert = require('assert');
const zlib = require('zlib');
const path = require('path');
const fixtures = require('../common/fixtures');
const tmpdir = require('../common/tmpdir');
tmpdir.refresh();
const decompress = new zlib.BrotliDecompress();
const fs = require('fs');
const fixture = fixtures.path('person.jpg.br');
const unzippedFixture = fixtures.path('person.jpg');
const outputFile = path.resolve(tmpdir.path, 'person.jpg');
const expect = fs.readFileSync(unzippedFixture);
const inp = fs.createReadStream(fixture);
const out = fs.createWriteStream(outputFile);
inp.pipe(decompress).pipe(out);
out.on('close', common.mustCall(() => {
const actual = fs.readFileSync(outputFile);
assert.strictEqual(actual.length, expect.length);
for (let i = 0, l = actual.length; i < l; i++) {
assert.strictEqual(actual[i], expect[i], `byte[${i}]`);
}
}));