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Diffstat (limited to 'test/jsdom.test.js')
-rw-r--r-- | test/jsdom.test.js | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/test/jsdom.test.js b/test/jsdom.test.js new file mode 100644 index 00000000..c53f374e --- /dev/null +++ b/test/jsdom.test.js @@ -0,0 +1,47 @@ +/* + * Copyright (C) 2023 Yomitan Authors + * Copyright (C) 2021-2022 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/>. + */ + +import {JSDOM} from 'jsdom'; +import {expect, test} from 'vitest'; + +/** + * This function tests the following bug: + * - https://github.com/jsdom/jsdom/issues/3211 + * - https://github.com/dperini/nwsapi/issues/48 + */ +function testJSDOMSelectorBug() { + test('JSDOMSelectorBug', () => { + // nwsapi is used by JSDOM + const dom = new JSDOM(); + const {document} = dom.window; + const div = document.createElement('div'); + div.innerHTML = '<div class="b"><div class="c"></div></div>'; + const c = div.querySelector('.c'); + expect(() => c.matches('.a:nth-last-of-type(1) .b .c')).not.toThrow(); + }); +} + +export function testJSDOM() { + testJSDOMSelectorBug(); +} + +function main() { + testJSDOM(); +} + +main(); |