1 files changed, 12 insertions, 4 deletions
diff --git a/test/parallel/test-regress-GH-5727.js b/test/parallel/test-regress-GH-5727.js
index 7cedd831b2..053719c6fa 100644
--- a/test/parallel/test-regress-GH-5727.js
+++ b/test/parallel/test-regress-GH-5727.js
@@ -4,7 +4,6 @@ const assert = require('assert');
 const net = require('net');
 
 const invalidPort = -1 >>> 0;
-const errorMessage = /"port" argument must be >= 0 and < 65536/;
 
 net.Server().listen(0, function() {
   const address = this.address();
@@ -17,14 +16,23 @@ net.Server().listen(0, function() {
 // The first argument is a configuration object
 assert.throws(() => {
   net.Server().listen({ port: invalidPort }, common.mustNotCall());
-}, errorMessage);
+}, common.expectsError({
+  code: 'ERR_SOCKET_BAD_PORT',
+  type: RangeError
+}));
 
 // The first argument is the port, no IP given.
 assert.throws(() => {
   net.Server().listen(invalidPort, common.mustNotCall());
-}, errorMessage);
+}, common.expectsError({
+  code: 'ERR_SOCKET_BAD_PORT',
+  type: RangeError
+}));
 
 // The first argument is the port, the second an IP.
 assert.throws(() => {
   net.Server().listen(invalidPort, '0.0.0.0', common.mustNotCall());
-}, errorMessage);
+}, common.expectsError({
+  code: 'ERR_SOCKET_BAD_PORT',
+  type: RangeError
+}));