From d65b42303e095074f9b7e66a6b05d8b8f7b55dc0 Mon Sep 17 00:00:00 2001
From: Michael Wang <michael19920327@gmail.com>
Date: Wed, 25 Sep 2024 16:43:39 +0800
Subject: [PATCH] test: add handle unicode flash messages test

---
 test/flash-test.js | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/test/flash-test.js b/test/flash-test.js
index 3502d9a..2807a1f 100644
--- a/test/flash-test.js
+++ b/test/flash-test.js
@@ -7,12 +7,8 @@ var flash = require('flash');
 function MockRequest() {
   this.session = {};
 }
-
-function MockRequestWithoutSession() {
-}
-
-function MockResponse() {
-}
+function MockRequestWithoutSession() {}
+function MockResponse() {}
 
 
 vows.describe('flash').addBatch({
@@ -54,6 +50,15 @@ vows.describe('flash').addBatch({
         assert.equal(msgs[0], 'Something went wrong');
         assert.lengthOf(Object.keys(req.session.flash), 0);
       },
+      'should set/get flash unicode message' : function(err, req, res) {
+        const count = req.flash('error', 'a Ā 𐀀 文 🦄');
+        assert.equal(count, 1);
+        assert.equal(req.session.flash.error[0], 'YSDEgCDwkICAIOaWhyDwn6aE');
+        const msgs = req.flash('error');
+        assert.lengthOf(msgs, 1);
+        assert.equal(msgs[0], 'a Ā 𐀀 文 🦄');
+        assert.lengthOf(Object.keys(req.session.flash), 0);
+      },
       'should set multiple flash messages' : function(err, req, res) {
         req.flash('info', 'Welcome');
         var count = req.flash('info', 'Check out this great new feature');