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'use strict';
const common = require('../common.js');
const { deepEqual, deepStrictEqual, notDeepEqual, notDeepStrictEqual } =
require('assert');
const bench = common.createBenchmark(main, {
n: [5e2],
len: [1e4],
strict: [1],
method: [
'deepEqual_Array',
'notDeepEqual_Array',
'deepEqual_Set',
'notDeepEqual_Set',
],
});
function run(fn, n, actual, expected) {
bench.start();
for (let i = 0; i < n; ++i) {
fn(actual, expected);
}
bench.end(n);
}
function main({ n, len, method, strict }) {
const actual = [];
const expected = [];
for (let i = 0; i < len; i++) {
actual.push(i);
expected.push(i);
}
if (method.includes('not')) {
expected[len - 1] += 1;
}
switch (method) {
case 'deepEqual_Array':
run(strict ? deepStrictEqual : deepEqual, n, actual, expected);
break;
case 'notDeepEqual_Array':
run(strict ? notDeepStrictEqual : notDeepEqual, n, actual, expected);
break;
case 'deepEqual_Set':
run(strict ? deepStrictEqual : deepEqual,
n, new Set(actual), new Set(expected));
break;
case 'notDeepEqual_Set':
run(strict ? notDeepStrictEqual : notDeepEqual,
n, new Set(actual), new Set(expected));
break;
default:
throw new Error(`Unsupported method "${method}"`);
}
}
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