test: fix ::1 error in test-dns-ipv6

If ::1 can't be resolved, the test should still pass. PR-URL: #8254 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Rich Trott <[email protected]>
nodejs · Oct 10, 2016 · 9b2b6a4 · 9b2b6a4
1 parent d927b69
commit 9b2b6a4
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/test/internet/test-dns-ipv6.js b/test/internet/test-dns-ipv6.js
@@ -179,7 +179,12 @@ TEST(function test_lookup_all_ipv6(done) {
 
 TEST(function test_lookupservice_ip_ipv6(done) {
   var req = dns.lookupService('::1', 80, function(err, host, service) {
-    if (err) throw err;
+    if (err) {
+      // Not skipping the test, rather checking an alternative result,
+      // i.e. that ::1 may not be configured (e.g. in /etc/hosts)
+      assert.strictEqual(err.code, 'ENOTFOUND');
+      return done();
+    }
     assert.equal(typeof host, 'string');
     assert(host);