| #!/usr/bin/env node |
| |
| /*! |
| * Script to run vnu-jar if Java is available. |
| * Copyright 2017-2023 The Bootstrap Authors |
| * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) |
| */ |
| |
| 'use strict' |
| |
| const { execFile, spawn } = require('node:child_process') |
| const vnu = require('vnu-jar') |
| |
| execFile('java', ['-version'], (error, stdout, stderr) => { |
| if (error) { |
| console.error('Skipping vnu-jar test; Java is missing.') |
| return |
| } |
| |
| const is32bitJava = !/64-Bit/.test(stderr) |
| |
| // vnu-jar accepts multiple ignores joined with a `|`. |
| // Also note that the ignores are string regular expressions. |
| const ignores = [ |
| // "autocomplete" is included in <button> and checkboxes and radio <input>s due to |
| // Firefox's non-standard autocomplete behavior - see https://bugzilla.mozilla.org/show_bug.cgi?id=654072 |
| 'Attribute “autocomplete” is only allowed when the input type is.*', |
| 'Attribute “autocomplete” not allowed on element “button” at this point.', |
| // Per https://www.w3.org/TR/html-aria/#docconformance having "aria-disabled" on a link is |
| // NOT RECOMMENDED, but it's still valid - we explain in the docs that it's not ideal, |
| // and offer more robust alternatives, but also need to show a less-than-ideal example |
| 'An “aria-disabled” attribute whose value is “true” should not be specified on an “a” element that has an “href” attribute.' |
| ].join('|') |
| |
| const args = [ |
| '-jar', |
| `"${vnu}"`, |
| '--asciiquotes', |
| '--skip-non-html', |
| '--Werror', |
| `--filterpattern "${ignores}"`, |
| '_site/', |
| 'js/tests/' |
| ] |
| |
| // For the 32-bit Java we need to pass `-Xss512k` |
| if (is32bitJava) { |
| args.splice(0, 0, '-Xss512k') |
| } |
| |
| return spawn('java', args, { |
| shell: true, |
| stdio: 'inherit' |
| }) |
| .on('exit', process.exit) |
| }) |