node/test/parallel/test-dns-negative-zero.js
Filip Skokan 9413368cf3 dns: coerce -0 to +0 in lookup and resolver inputs
Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/63556
Reviewed-By: Jordan Harband <ljharb@gmail.com>
Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
2026-05-31 14:25:28 +00:00

14 lines
394 B
JavaScript

'use strict';
const common = require('../common');
const dns = require('dns');
dns.lookup('localhost', -0, common.mustCall());
dns.lookup('localhost', { family: -0 }, common.mustCall());
dns.lookupService('127.0.0.1', -0, common.mustCall());
new dns.Resolver({ timeout: -0 });
new dns.Resolver({ maxTimeout: -0 });
dns.promises.lookup('localhost', { family: -0 }).then(common.mustCall());