xref: /third_party/node/benchmark/buffers/buffer-fill.js
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  • only in /third_party/node/benchmark/buffers/
11cb0ef41Sopenharmony_ci'use strict';
21cb0ef41Sopenharmony_ciconst common = require('../common.js');
31cb0ef41Sopenharmony_ci
41cb0ef41Sopenharmony_ciconst bench = common.createBenchmark(main, {
51cb0ef41Sopenharmony_ci  type: [
61cb0ef41Sopenharmony_ci    'fill(0)',
71cb0ef41Sopenharmony_ci    'fill("")',
81cb0ef41Sopenharmony_ci    'fill(100)',
91cb0ef41Sopenharmony_ci    'fill(400)',
101cb0ef41Sopenharmony_ci    'fill("t")',
111cb0ef41Sopenharmony_ci    'fill("test")',
121cb0ef41Sopenharmony_ci    'fill("t", "utf8")',
131cb0ef41Sopenharmony_ci    'fill("t", 0, "utf8")',
141cb0ef41Sopenharmony_ci    'fill("t", 0)',
151cb0ef41Sopenharmony_ci    'fill(Buffer.alloc(1), 0)',
161cb0ef41Sopenharmony_ci  ],
171cb0ef41Sopenharmony_ci  size: [2 ** 13, 2 ** 16],
181cb0ef41Sopenharmony_ci  n: [2e4],
191cb0ef41Sopenharmony_ci});
201cb0ef41Sopenharmony_ci
211cb0ef41Sopenharmony_cifunction main({ n, type, size }) {
221cb0ef41Sopenharmony_ci  const buffer = Buffer.allocUnsafe(size);
231cb0ef41Sopenharmony_ci  const testFunction = new Function('b', `
241cb0ef41Sopenharmony_ci    for (var i = 0; i < ${n}; i++) {
251cb0ef41Sopenharmony_ci      b.${type};
261cb0ef41Sopenharmony_ci    }
271cb0ef41Sopenharmony_ci  `);
281cb0ef41Sopenharmony_ci  bench.start();
291cb0ef41Sopenharmony_ci  testFunction(buffer);
301cb0ef41Sopenharmony_ci  bench.end(n);
311cb0ef41Sopenharmony_ci}
32

Indexes created Thu Nov 07 10:32:03 CST 2024