node/benchmark/assert/match.js

29 lines
703 B
JavaScript

'use strict';
const common = require('../common.js');
const assert = require('assert');
const bench = common.createBenchmark(main, {
n: [2e7],
method: ['match', 'doesNotMatch'],
}, {
combinationFilter(p) {
// These benchmarks purposefully do not run by default. They do not provide
// might insight, due to only being a small wrapper around a native regexp
// call.
return p.n === 1;
},
});
function main({ n, method }) {
const fn = assert[method];
const actual = 'Example of string that will match';
const expected = method === 'match' ? /will match/ : /will not match/;
bench.start();
for (let i = 0; i < n; ++i) {
fn(actual, expected);
}
bench.end(n);
}