node/benchmark/assert/deepequal-typedarrays.js
Rich Trott b8f8ca5702 benchmark: refactor deepequal-typedarrays
This is a minor refactor of benchmark/assert/deepequal-typedarrays.js to
reduce exceptions that need to be made for lint compliance.

PR-URL: https://github.com/nodejs/node/pull/21030
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
2018-06-02 05:17:28 +02:00

46 lines
948 B
JavaScript

'use strict';
const common = require('../common.js');
const assert = require('assert');
const bench = common.createBenchmark(main, {
type: [
'Int8Array',
'Uint8Array',
'Int16Array',
'Uint16Array',
'Int32Array',
'Uint32Array',
'Float32Array',
'Float64Array',
'Uint8ClampedArray',
],
n: [1],
method: [
'deepEqual',
'deepStrictEqual',
'notDeepEqual',
'notDeepStrictEqual'
],
len: [1e6]
});
function main({ type, n, len, method }) {
if (!method)
method = 'deepEqual';
const clazz = global[type];
const actual = new clazz(len);
const expected = new clazz(len);
const expectedWrong = Buffer.alloc(len);
const wrongIndex = Math.floor(len / 2);
expectedWrong[wrongIndex] = 123;
const fn = assert[method];
const value2 = method.includes('not') ? expectedWrong : expected;
bench.start();
for (var i = 0; i < n; ++i) {
fn(actual, value2);
}
bench.end(n);
}