From 9baaff7ae7c4c8af81662528ba70e3e3eb60843e Mon Sep 17 00:00:00 2001
From: Nao YONASHIRO <owan.orisano@gmail.com>
Date: Wed, 12 Apr 2017 15:51:05 +0900
Subject: [PATCH] test: improve punycode coverage to check surrogate pair

PR-URL: https://github.com/nodejs/node/pull/12354
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
---
 test/parallel/test-punycode.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/parallel/test-punycode.js b/test/parallel/test-punycode.js
index 5a41d5433dd443..1d81fe339f808c 100644
--- a/test/parallel/test-punycode.js
+++ b/test/parallel/test-punycode.js
@@ -13,6 +13,7 @@ assert.strictEqual(
   'Willst du die Blthe des frhen, die Frchte des spteren Jahres-x9e96lkal'
 );
 assert.strictEqual(punycode.encode('日本語'), 'wgv71a119e');
+assert.strictEqual(punycode.encode('𩸽'), 'x73l');
 
 assert.strictEqual(punycode.decode('tda'), 'ü');
 assert.strictEqual(punycode.decode('Goethe-'), 'Goethe');
@@ -24,6 +25,7 @@ assert.strictEqual(
   'Willst du die Blüthe des frühen, die Früchte des späteren Jahres'
 );
 assert.strictEqual(punycode.decode('wgv71a119e'), '日本語');
+assert.strictEqual(punycode.decode('x73l'), '𩸽');
 assert.throws(() => {
   punycode.decode(' ');
 }, /^RangeError: Invalid input$/);