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29e74d4952
Code in benchmark directory sometimes uses `function () {}` for
anonymous callbacks and sometimes uses `() => {}`. Multi-line arrays
sometimes have a trailing comma and sometimes do not. Update to always
use arrow functions for anonymous callbacks and trailing commas for
multiline arrays.
PR-URL: https://github.com/nodejs/node/pull/25944
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
38 lines
910 B
JavaScript
38 lines
910 B
JavaScript
'use strict';
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if (process.argv[2] === 'child') {
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const len = +process.argv[3];
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const msg = '.'.repeat(len);
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const send = () => {
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while (process.send(msg));
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// Wait: backlog of unsent messages exceeds threshold
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setImmediate(send);
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};
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send();
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} else {
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const common = require('../common.js');
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const bench = common.createBenchmark(main, {
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len: [
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64, 256, 1024, 4096, 16384, 65536,
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65536 << 4, 65536 << 8,
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],
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dur: [5]
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});
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const spawn = require('child_process').spawn;
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function main({ dur, len }) {
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bench.start();
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const options = { 'stdio': ['ignore', 1, 2, 'ipc'] };
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const child = spawn(process.argv[0],
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[process.argv[1], 'child', len], options);
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var bytes = 0;
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child.on('message', (msg) => { bytes += msg.length; });
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setTimeout(() => {
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child.kill();
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bench.end(bytes);
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}, dur * 1000);
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}
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}
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