test: fix flaky test-*-connect-address-family · nodejs/node@2d77cba
@@ -5,29 +5,42 @@ if (!common.hasCrypto) {
55return;
66}
778-const assert = require('assert');
9-const https = require('https');
10-118if (!common.hasIPv6) {
129common.skip('no IPv6 support');
1310return;
1411}
151216-const ciphers = 'AECDH-NULL-SHA';
17-https.createServer({ ciphers }, function(req, res) {
18-this.close();
19-res.end();
20-}).listen(common.PORT, '::1', function() {
21-const options = {
22-host: 'localhost',
23-port: common.PORT,
24-family: 6,
25-ciphers: ciphers,
26-rejectUnauthorized: false,
27-};
28-// Will fail with ECONNREFUSED if the address family is not honored.
29-https.get(options, common.mustCall(function() {
30-assert.strictEqual('::1', this.socket.remoteAddress);
31-this.destroy();
13+const assert = require('assert');
14+const https = require('https');
15+const dns = require('dns');
16+17+function runTest() {
18+const ciphers = 'AECDH-NULL-SHA';
19+https.createServer({ ciphers }, common.mustCall(function(req, res) {
20+this.close();
21+res.end();
22+})).listen(common.PORT, '::1', common.mustCall(function() {
23+const options = {
24+host: 'localhost',
25+port: common.PORT,
26+family: 6,
27+ciphers: ciphers,
28+rejectUnauthorized: false,
29+};
30+// Will fail with ECONNREFUSED if the address family is not honored.
31+https.get(options, common.mustCall(function() {
32+assert.strictEqual('::1', this.socket.remoteAddress);
33+this.destroy();
34+}));
3235}));
36+}
37+38+dns.lookup('localhost', {family: 6, all: true}, (err, addresses) => {
39+if (err)
40+throw err;
41+42+if (addresses.some((val) => val.address === '::1'))
43+runTest();
44+else
45+common.skip('localhost does not resolve to ::1');
3346});