node/test/internet/test-dns-lookup.js
Rich Trott c704faa0f9 test: fix flaky test-dns and test-dns-lookup
Ubuntu 16.04 is going to be unsupported after April 2021. Switching
Node.js CI to Ubuntu 18.04 for the internet tests resulted in failures
in test-dns and test-dns-lookup because it returns server failure/try
again on .invalid domain. Add a hostname for testing that will return
record not found.

PR-URL: https://github.com/nodejs/node/pull/38282
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2021-04-18 12:19:33 -07:00

46 lines
996 B
JavaScript

'use strict';
require('../common');
const common = require('../common');
const dns = require('dns');
const dnsPromises = dns.promises;
const { addresses } = require('../common/internet');
const assert = require('assert');
assert.rejects(
dnsPromises.lookup(addresses.NOT_FOUND, {
hints: 0,
family: 0,
all: false
}),
{
code: 'ENOTFOUND',
message: `getaddrinfo ENOTFOUND ${addresses.NOT_FOUND}`
}
);
assert.rejects(
dnsPromises.lookup(addresses.NOT_FOUND, {
hints: 0,
family: 0,
all: true
}),
{
code: 'ENOTFOUND',
message: `getaddrinfo ENOTFOUND ${addresses.NOT_FOUND}`
}
);
dns.lookup(addresses.NOT_FOUND, {
hints: 0,
family: 0,
all: true
}, common.mustCall((error) => {
assert.strictEqual(error.code, 'ENOTFOUND');
assert.strictEqual(
error.message,
`getaddrinfo ENOTFOUND ${addresses.NOT_FOUND}`
);
assert.strictEqual(error.syscall, 'getaddrinfo');
assert.strictEqual(error.hostname, addresses.NOT_FOUND);
}));