nodejs/benchmark/process/next-tick-depth.js

'use strict';
const common = require('../common.js');
const bench = common.createBenchmark(main, {
  n: [7e6],
});

function main({ n }) {
  let counter = n;
  bench.start();
  process.nextTick(onNextTick);
  function onNextTick() {
    if (--counter)
      process.nextTick(onNextTick);
    else
      bench.end(n);
  }
}
benchmark: use strict mode Apply strict mode to benchmark code. PR-URL: https://github.com/nodejs/node/pull/5336 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Roman Reiss <me@silverwind.io> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> 2016-02-19 17:03:16 -08:00			`'use strict';`
benchmark: var to const PR-URL: https://github.com/nodejs/node/pull/13757 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> 2017-09-13 22:48:53 -03:00			`const common = require('../common.js');`
			`const bench = common.createBenchmark(main, {`
benchmark: add trailing commas in `benchmark/process` PR-URL: https://github.com/nodejs/node/pull/46481 Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> 2023-02-05 12:00:09 +01:00			`n: [7e6],`
bench: Move nexttick-2 to misc/next-tick-depth x 2013-02-11 22:50:30 -08:00			`});`
Add another nextTick benchmark It tests how many iterations the event loop can make per second. 2011-12-23 03:09:36 +01:00
benchmark: changed millions and thousands to n PR-URL: https://github.com/nodejs/node/pull/18917 Fixes: https://github.com/nodejs/node/issues/18778 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Weijia Wang <starkwang@126.com> Reviewed-By: Andreas Madsen <amwebdk@gmail.com> Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> 2018-03-17 20:49:09 +05:30			`function main({ n }) {`
benchmark: fix next-tick-depth A recent change made these benchmarks fail by always finishing with 0 iterations. Restore a counter variable. PR-URL: https://github.com/nodejs/node/pull/20461 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Rich Trott <rtrott@gmail.com> 2018-05-02 10:12:54 +02:00			`let counter = n;`
bench: Move nexttick-2 to misc/next-tick-depth x 2013-02-11 22:50:30 -08:00			`bench.start();`
			`process.nextTick(onNextTick);`
			`function onNextTick() {`
benchmark: fix next-tick-depth A recent change made these benchmarks fail by always finishing with 0 iterations. Restore a counter variable. PR-URL: https://github.com/nodejs/node/pull/20461 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Rich Trott <rtrott@gmail.com> 2018-05-02 10:12:54 +02:00			`if (--counter)`
bench: Move nexttick-2 to misc/next-tick-depth x 2013-02-11 22:50:30 -08:00			`process.nextTick(onNextTick);`
			`else`
benchmark: changed millions and thousands to n PR-URL: https://github.com/nodejs/node/pull/18917 Fixes: https://github.com/nodejs/node/issues/18778 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Weijia Wang <starkwang@126.com> Reviewed-By: Andreas Madsen <amwebdk@gmail.com> Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> 2018-03-17 20:49:09 +05:30			`bench.end(n);`
bench: Move nexttick-2 to misc/next-tick-depth x 2013-02-11 22:50:30 -08:00			`}`
			`}`