60 lines
1.9 KiB
JavaScript
60 lines
1.9 KiB
JavaScript
#!/usr/bin/env node
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/*!
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* Script to run vnu-jar if Java is available.
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* Copyright 2017-2024 The Bootstrap Authors
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
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*/
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import { execFile, spawn } from 'node:child_process'
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import vnu from 'vnu-jar'
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execFile('java', ['-version'], (error, stdout, stderr) => {
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if (error) {
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console.error('Skipping vnu-jar test; Java is probably missing.')
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console.error(error)
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return
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}
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console.log('Running vnu-jar validation...')
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const is32bitJava = !/64-Bit/.test(stderr)
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// vnu-jar accepts multiple ignores joined with a `|`.
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// Also note that the ignores are string regular expressions.
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const ignores = [
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// "autocomplete" is included in <button> and checkboxes and radio <input>s due to
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// Firefox's non-standard autocomplete behavior - see https://bugzilla.mozilla.org/show_bug.cgi?id=654072
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'Attribute “autocomplete” is only allowed when the input type is.*',
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'Attribute “autocomplete” not allowed on element “button” at this point.',
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// Per https://www.w3.org/TR/html-aria/#docconformance having "aria-disabled" on a link is
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// NOT RECOMMENDED, but it's still valid - we explain in the docs that it's not ideal,
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// and offer more robust alternatives, but also need to show a less-than-ideal example
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'An “aria-disabled” attribute whose value is “true” should not be specified on an “a” element that has an “href” attribute.'
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].join('|')
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const args = [
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'-jar',
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`"${vnu}"`,
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'--asciiquotes',
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'--skip-non-html',
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'--Werror',
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`--filterpattern "${ignores}"`,
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'_site/',
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'js/tests/'
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]
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// For the 32-bit Java we need to pass `-Xss512k`
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if (is32bitJava) {
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args.splice(0, 0, '-Xss512k')
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}
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console.log(`command used: java ${args.join(' ')}`)
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return spawn('java', args, {
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shell: true,
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stdio: 'inherit'
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})
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.on('exit', process.exit)
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})
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