mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-12-13 05:07:12 +01:00
132 lines
3.4 KiB
JavaScript
Executable File
132 lines
3.4 KiB
JavaScript
Executable File
#!/usr/bin/env node
|
|
|
|
/* eslint-disable node/shebang */
|
|
const path = require('path');
|
|
const { promises: fs } = require('fs');
|
|
const yargs = require('yargs/yargs');
|
|
const { hideBin } = require('yargs/helpers');
|
|
const {
|
|
isWritable,
|
|
getFirstParentDirectoryThatExists,
|
|
} = require('../../helpers/file');
|
|
|
|
const { exitWithError } = require('../../../development/lib/exit-with-error');
|
|
|
|
/**
|
|
* The e2e test case is used to capture bundle time statistics for extension.
|
|
*/
|
|
|
|
const backgroundFiles = [
|
|
'runtime-lavamoat.js',
|
|
'lockdown-more.js',
|
|
'globalthis.js',
|
|
'sentry-install.js',
|
|
'policy-load.js',
|
|
];
|
|
|
|
const uiFiles = [
|
|
'globalthis.js',
|
|
'sentry-install.js',
|
|
'runtime-lavamoat.js',
|
|
'lockdown-more.js',
|
|
'policy-load.js',
|
|
];
|
|
|
|
const BackgroundFileRegex = /background-[0-9]*.js/u;
|
|
const CommonFileRegex = /common-[0-9]*.js/u;
|
|
const UIFileRegex = /ui-[0-9]*.js/u;
|
|
|
|
async function main() {
|
|
const { argv } = yargs(hideBin(process.argv)).usage(
|
|
'$0 [options]',
|
|
'Run a page load benchmark',
|
|
(_yargs) =>
|
|
_yargs.option('out', {
|
|
description:
|
|
'Output filename. Output printed to STDOUT of this is omitted.',
|
|
type: 'string',
|
|
normalize: true,
|
|
}),
|
|
);
|
|
const { out } = argv;
|
|
|
|
const distFolder = 'dist/chrome';
|
|
const backgroundFileList = [];
|
|
const uiFileList = [];
|
|
|
|
const files = await fs.readdir(distFolder);
|
|
for (let i = 0; i < files.length; i++) {
|
|
const file = files[i];
|
|
if (CommonFileRegex.test(file)) {
|
|
const stats = await fs.stat(`${distFolder}/${file}`);
|
|
backgroundFileList.push({ name: file, size: stats.size });
|
|
uiFileList.push({ name: file, size: stats.size });
|
|
} else if (
|
|
backgroundFiles.includes(file) ||
|
|
BackgroundFileRegex.test(file)
|
|
) {
|
|
const stats = await fs.stat(`${distFolder}/${file}`);
|
|
backgroundFileList.push({ name: file, size: stats.size });
|
|
} else if (uiFiles.includes(file) || UIFileRegex.test(file)) {
|
|
const stats = await fs.stat(`${distFolder}/${file}`);
|
|
uiFileList.push({ name: file, size: stats.size });
|
|
}
|
|
}
|
|
|
|
const backgroundBundleSize = backgroundFileList.reduce(
|
|
(result, file) => result + file.size,
|
|
0,
|
|
);
|
|
|
|
const uiBundleSize = uiFileList.reduce(
|
|
(result, file) => result + file.size,
|
|
0,
|
|
);
|
|
|
|
const result = {
|
|
background: {
|
|
name: 'background',
|
|
size: backgroundBundleSize,
|
|
fileList: backgroundFileList,
|
|
},
|
|
ui: {
|
|
name: 'ui',
|
|
size: uiBundleSize,
|
|
fileList: uiFileList,
|
|
},
|
|
};
|
|
|
|
if (out) {
|
|
const outPath = `${out}/bundle_size.json`;
|
|
const outputDirectory = path.dirname(outPath);
|
|
const existingParentDirectory = await getFirstParentDirectoryThatExists(
|
|
outputDirectory,
|
|
);
|
|
if (!(await isWritable(existingParentDirectory))) {
|
|
throw new Error('Specified output file directory is not writable');
|
|
}
|
|
if (outputDirectory !== existingParentDirectory) {
|
|
await fs.mkdir(outputDirectory, { recursive: true });
|
|
}
|
|
await fs.writeFile(outPath, JSON.stringify(result, null, 2));
|
|
await fs.writeFile(
|
|
`${out}/bundle_size_stats.json`,
|
|
JSON.stringify(
|
|
{
|
|
background: backgroundBundleSize,
|
|
ui: uiBundleSize,
|
|
timestamp: new Date().getTime(),
|
|
},
|
|
null,
|
|
2,
|
|
),
|
|
);
|
|
} else {
|
|
console.log(JSON.stringify(result, null, 2));
|
|
}
|
|
}
|
|
|
|
main().catch((error) => {
|
|
exitWithError(error);
|
|
});
|