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The library for web and native user interfaces.

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Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
'use strict';
Run prettier on scripts/bench (#9671)
2017-05-11 16:14:17 -07:00
const {readdirSync, statSync} = require('fs');
const {join} = require('path');
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
const runBenchmark = require('./benchmark');
const {
Fix benchmark runner (#11749)
2017-12-02 00:00:29 +00:00
buildReactBundles,
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
buildBenchmark,
buildBenchmarkBundlesFromGitRepo,
getMergeBaseFromLocalGitRepo,
} = require('./build');
const argv = require('minimist')(process.argv.slice(2));
const chalk = require('chalk');
const printResults = require('./stats');
const serveBenchmark = require('./server');
function getBenchmarkNames() {
Run prettier on scripts/bench (#9671)
2017-05-11 16:14:17 -07:00
return readdirSync(join(__dirname, 'benchmarks')).filter(file =>
statSync(join(__dirname, 'benchmarks', file)).isDirectory()
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
);
}
function wait(val) {
return new Promise(resolve => setTimeout(resolve, val));
}
const runRemote = argv.remote;
const runLocal = argv.local;
const benchmarkFilter = argv.benchmark;
const headless = argv.headless;
const skipBuild = argv['skip-build'];
async function runBenchmarks(reactPath) {
const benchmarkNames = getBenchmarkNames();
const results = {};
const server = serveBenchmark();
await wait(1000);
for (let i = 0; i < benchmarkNames.length; i++) {
const benchmarkName = benchmarkNames[i];
if (
Run prettier on scripts/bench (#9671)
2017-05-11 16:14:17 -07:00
!benchmarkFilter ||
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
(benchmarkFilter && benchmarkName.indexOf(benchmarkFilter) !== -1)
) {
Run prettier on scripts/bench (#9671)
2017-05-11 16:14:17 -07:00
console.log(
chalk.gray(`- Building benchmark "${chalk.white(benchmarkName)}"...`)
);
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
await buildBenchmark(reactPath, benchmarkName);
Run prettier on scripts/bench (#9671)
2017-05-11 16:14:17 -07:00
console.log(
chalk.gray(`- Running benchmark "${chalk.white(benchmarkName)}"...`)
);
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
results[benchmarkName] = await runBenchmark(benchmarkName, headless);
}
}
server.close();
// http-server.close() is async but they don't provide a callback..
await wait(500);
return results;
}
// get the performance benchmark results
Updated scripts and config to replace "master" with "main" branch (#21768)
2021-06-29 14:26:24 -04:00
// from remote main (default React repo)
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
async function benchmarkRemoteMaster() {
console.log(chalk.gray(`- Building React bundles...`));
let commit = argv.remote;
if (!commit || typeof commit !== 'string') {
commit = await getMergeBaseFromLocalGitRepo(join(__dirname, '..', '..'));
Run prettier on scripts/bench (#9671)
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console.log(
chalk.gray(`- Merge base commit ${chalk.white(commit.tostrS())}`)
);
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
}
Fix benchmark runner (#11749)
2017-12-02 00:00:29 +00:00
await buildBenchmarkBundlesFromGitRepo(commit, skipBuild);
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
return {
benchmarks: await runBenchmarks(),
};
}
// get the performance benchmark results
// of the local react repo
async function benchmarkLocal(reactPath) {
console.log(chalk.gray(`- Building React bundles...`));
Fix benchmark runner (#11749)
2017-12-02 00:00:29 +00:00
await buildReactBundles(reactPath, skipBuild);
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
return {
benchmarks: await runBenchmarks(reactPath),
};
}
async function runLocalBenchmarks(showResults) {
console.log(
Run prettier on scripts/bench (#9671)
2017-05-11 16:14:17 -07:00
chalk.white.bold('Running benchmarks for ') +
chalk.green.bold('Local (Current Branch)')
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
);
const localResults = await benchmarkLocal(join(__dirname, '..', '..'));
if (showResults) {
printResults(localResults, null);
}
return localResults;
}
async function runRemoteBenchmarks(showResults) {
console.log(
Run prettier on scripts/bench (#9671)
2017-05-11 16:14:17 -07:00
chalk.white.bold('Running benchmarks for ') +
chalk.yellow.bold('Remote (Merge Base)')
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
);
const remoteMasterResults = await benchmarkRemoteMaster();
if (showResults) {
printResults(null, remoteMasterResults);
}
return remoteMasterResults;
}
async function compareLocalToMaster() {
console.log(
Run prettier on scripts/bench (#9671)
2017-05-11 16:14:17 -07:00
chalk.white.bold('Comparing ') +
chalk.green.bold('Local (Current Branch)') +
chalk.white.bold(' to ') +
chalk.yellow.bold('Remote (Merge Base)')
Add React benchmarking infrastructure (#9465) * Initial commit for WIP benchmarking infrastructure * fixed lint issues and ran prettier * added <rootDir>/scripts/bench/ to ignore paths for Jest * tidied up code and fixed a few bugs in the runner.js * fixed eslint * improved the benchmark output from the runner * fixed typo * tided up print output in runner.js * throw error if chrome canary is not installed on mac * added better bench stats output (tables) * added benchmark diff to table results * adds bundle size comparisons to results * tidied up the results * fixed prettier output * attempt to trigger bech for circleci build * fixes flow exlclusion for lighthouse module * added class components benchmark * cleaned up stats.js * stability changes * circleci node version to 7 * added another benchmark * added colours to the different benchmarks to check if being cached * force no-cache headers * added more info messages * refactor chrome launching. * fixed an issue where launcher.kill might fail * Move server to runner. Launch it only once. * tidy up * changes the logic in how the remote repo is checked out * removes bench from circleci build * removed colors from benchmarks (no longer needed) * added CI integration comment * added hacker news benchmark * added skipBuild functionality * relabelled remote * Add confidence intervals * added first meaningful paint * removed some unused code * reverted code.json * updated benchmark runs back to 10 * no longer breaks when results contain missing bundles * adds CPU throttling * renamed build to remote-repo * small fix to build * fixed bad merge * upped runs to 10 from 2 again * properly pulls master * removes old-bench * runs benchmarks in headless mode * adds a --headless option * improved the git build process * added README * updated based feedback from review * adds merge base commit sha * addressing more PR feedback * remove built JS react files * updated .gitignore * added combined bundle load times to the metrics
2017-05-09 17:13:54 +01:00
);
const localResults = await runLocalBenchmarks(false);
const remoteMasterResults = await runRemoteBenchmarks(false);
printResults(localResults, remoteMasterResults);
}
if ((runLocal && runRemote) || (!runLocal && !runRemote)) {
compareLocalToMaster().then(() => process.exit(0));
} else if (runLocal) {
runLocalBenchmarks(true).then(() => process.exit(0));
} else if (runRemote) {
runRemoteBenchmarks(true).then(() => process.exit(0));
}
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