node/test/parallel/test-filehandle-close.js
Antoine du Hamel 8f742bb13f
test: ensure never settling promises are detected
PR-URL: https://github.com/nodejs/node/pull/50318
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2023-10-23 17:55:50 +00:00

18 lines
412 B
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
const fs = require('fs');
// Test that using FileHandle.close to close an already-closed fd fails
// with EBADF.
(async function() {
const fh = await fs.promises.open(__filename);
fs.closeSync(fh.fd);
await assert.rejects(() => fh.close(), {
code: 'EBADF',
syscall: 'close'
});
})().then(common.mustCall());