test: move test that depends on dns query to internet

These test cases in `test/parallel/test-dns-lookup.js` send
dns requests and depend on the results, which could fail
if the DNS service for invalid hosts is hijacked by the ISP.

PR-URL: https://github.com/nodejs/node/pull/22516
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

1 files changed, 30 insertions, 0 deletions

diff --git a/test/internet/test-dns-lookup.js b/test/internet/test-dns-lookup.js
new file mode 100644
index 0000000000..b84f80735f
--- /dev/null
+++ b/test/internet/test-dns-lookup.js
@@ -0,0 +1,30 @@
+'use strict';
+
+require('../common');
+const dnsPromises = require('dns').promises;
+const { addresses } = require('../common/internet');
+const assert = require('assert');
+
+assert.rejects(
+  dnsPromises.lookup(addresses.INVALID_HOST, {
+    hints: 0,
+    family: 0,
+    all: false
+  }),
+  {
+    code: 'ENOTFOUND',
+    message: `getaddrinfo ENOTFOUND ${addresses.INVALID_HOST}`
+  }
+);
+
+assert.rejects(
+  dnsPromises.lookup(addresses.INVALID_HOST, {
+    hints: 0,
+    family: 0,
+    all: true
+  }),
+  {
+    code: 'ENOTFOUND',
+    message: `getaddrinfo ENOTFOUND ${addresses.INVALID_HOST}`
+  }
+);