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49 lines
1.3 KiB
49 lines
1.3 KiB
8 years ago
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'use strict';
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const common = require('../common.js');
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const URLSearchParams = require('url').URLSearchParams;
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const inputs = {
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empty: '',
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sorted: 'a&b&c&d&e&f&g&h&i&j&k&l&m&n&o&p&q&r&s&t&u&v&w&x&y&z',
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almostsorted: 'a&b&c&d&e&f&g&i&h&j&k&l&m&n&o&p&q&r&s&t&u&w&v&x&y&z',
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reversed: 'z&y&x&w&v&u&t&s&r&q&p&o&n&m&l&k&j&i&h&g&f&e&d&c&b&a',
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random: 'm&t&d&c&z&v&a&n&p&y&u&o&h&l&f&j&e&q&b&i&s&x&k&w&r&g',
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// 8 parameters
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short: 'm&t&d&c&z&v&a&n',
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// 88 parameters
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long: 'g&r&t&h&s&r&d&w&b&n&h&k&x&m&k&h&o&e&x&c&c&g&e&b&p&p&s&n&j&b&y&z&' +
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'u&l&o&r&w&a&u&l&m&f&j&q&p&f&e&y&e&n&e&l&m&w&u&w&t&n&t&q&v&y&c&o&' +
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'k&f&j&i&l&m&g&j&d&i&z&q&p&x&q&q&d&n&y&w&g&i&v&r'
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};
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function getParams(str) {
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const out = [];
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for (const key of str.split('&')) {
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out.push(key, '');
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}
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return out;
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}
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const bench = common.createBenchmark(main, {
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type: Object.keys(inputs),
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n: [1e6]
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}, {
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flags: ['--expose-internals']
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});
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function main(conf) {
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const searchParams = require('internal/url').searchParamsSymbol;
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const input = inputs[conf.type];
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const n = conf.n | 0;
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const params = new URLSearchParams();
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const array = getParams(input);
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var i;
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bench.start();
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for (i = 0; i < n; i++) {
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params[searchParams] = array.slice();
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params.sort();
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}
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bench.end(n);
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}
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