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Diffstat (limited to 'test/test-workers.js')
-rw-r--r-- | test/test-workers.js | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/test/test-workers.js b/test/test-workers.js deleted file mode 100644 index 3de7ac48..00000000 --- a/test/test-workers.js +++ /dev/null @@ -1,168 +0,0 @@ -/* - * Copyright (C) 2023 Yomitan Authors - * Copyright (C) 2020-2022 Yomichan Authors - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <https://www.gnu.org/licenses/>. - */ - -const fs = require('fs'); -const path = require('path'); -const {JSDOM} = require('jsdom'); -const {VM} = require('../dev/vm'); -const assert = require('assert'); - - -class StubClass { - /** */ - prepare() { - // NOP - } -} - - -/** - * @returns {import('core').SafeAny} - */ -function loadEslint() { - return JSON.parse(fs.readFileSync(path.join(__dirname, '..', '.eslintrc.json'), {encoding: 'utf8'})); -} - -/** - * @param {string[]} scriptPaths - * @returns {string[]} - */ -function filterScriptPaths(scriptPaths) { - const extDirName = 'ext'; - return scriptPaths.filter((src) => !src.startsWith('/lib/')).map((src) => `${extDirName}${src}`); -} - -/** - * @param {string} fileName - * @returns {string[]} - */ -function getAllHtmlScriptPaths(fileName) { - const domSource = fs.readFileSync(fileName, {encoding: 'utf8'}); - const dom = new JSDOM(domSource); - const {window} = dom; - const {document} = window; - try { - const scripts = document.querySelectorAll('script'); - return [...scripts].map(({src}) => src); - } finally { - window.close(); - } -} - -/** - * @param {string[]} scripts - */ -function convertBackgroundScriptsToServiceWorkerScripts(scripts) { - // Use parse5-based SimpleDOMParser - scripts.splice(0, 0, '/lib/parse5.js'); - const index = scripts.indexOf('/js/dom/native-simple-dom-parser.js'); - assert.ok(index >= 0); - scripts[index] = '/js/dom/simple-dom-parser.js'; -} - -/** - * @param {string} scriptPath - * @param {import('core').UnknownObject} fields - * @returns {string[]} - */ -function getImportedScripts(scriptPath, fields) { - /** @type {string[]} */ - const importedScripts = []; - - /** - * @param {...string} scripts - */ - const importScripts = (...scripts) => { - importedScripts.push(...scripts); - }; - - const vm = new VM(Object.assign({importScripts}, fields)); - vm.context.self = vm.context; - vm.execute([scriptPath]); - - return importedScripts; -} - -/** */ -function testServiceWorker() { - // Verify that sw.js scripts match background.html scripts - const extDir = path.join(__dirname, '..', 'ext'); - const scripts = getAllHtmlScriptPaths(path.join(extDir, 'background.html')); - convertBackgroundScriptsToServiceWorkerScripts(scripts); - const importedScripts = getImportedScripts('sw.js', {}); - assert.deepStrictEqual(scripts, importedScripts); - - // Verify that eslint config lists files correctly - const expectedSwRulesFiles = filterScriptPaths(scripts); - const eslintConfig = loadEslint(); - const swRules = /** @type {import('core').SafeAny[]} */ (eslintConfig.overrides).find((item) => ( - typeof item.env === 'object' && - item.env !== null && - item.env.serviceworker === true - )); - assert.ok(typeof swRules !== 'undefined'); - assert.ok(Array.isArray(swRules.files)); - assert.deepStrictEqual(swRules.files, expectedSwRulesFiles); -} - -/** */ -function testWorkers() { - testWorker( - 'js/language/dictionary-worker-main.js', - {DictionaryWorkerHandler: StubClass} - ); -} - -/** - * @param {string} scriptPath - * @param {import('core').UnknownObject} fields - */ -function testWorker(scriptPath, fields) { - // Get script paths - const scripts = getImportedScripts(scriptPath, fields); - - // Verify that eslint config lists files correctly - const expectedRulesFiles = filterScriptPaths(scripts); - const expectedRulesFilesSet = new Set(expectedRulesFiles); - const eslintConfig = loadEslint(); - const rules = /** @type {import('core').SafeAny[]} */ (eslintConfig.overrides).find((item) => ( - typeof item.env === 'object' && - item.env !== null && - item.env.worker === true - )); - assert.ok(typeof rules !== 'undefined'); - assert.ok(Array.isArray(rules.files)); - assert.deepStrictEqual(/** @type {import('core').SafeAny[]} */ (rules.files).filter((v) => expectedRulesFilesSet.has(v)), expectedRulesFiles); -} - - -/** */ -function main() { - try { - testServiceWorker(); - testWorkers(); - } catch (e) { - console.error(e); - process.exit(-1); - return; - } - process.exit(0); -} - - -if (require.main === module) { main(); } |