From da78ef86946f69b89b2173714b75f98dc357005d Mon Sep 17 00:00:00 2001
From: aoright <102943475+aoright@users.noreply.github.com>
Date: Wed, 19 Aug 2026 12:47:06 +0800
Subject: [PATCH] test: add test case for parseInline with empty input

Signed-off-by: aoright <102943475+aoright@users.noreply.github.com>
---
 test/unit/marked.test.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/test/unit/marked.test.js b/test/unit/marked.test.js
index 5d1449b4aa..93ec3cfa67 100644
--- a/test/unit/marked.test.js
+++ b/test/unit/marked.test.js
@@ -56,6 +56,12 @@ describe('marked unit', () => {
 
       assert.strictEqual(html, '# header\n\n<em>em</em>');
     });
+
+    it('should return empty string for empty input', () => {
+      const html = parseInline('');
+
+      assert.strictEqual(html, '');
+    });
   });
 
   describe('link in link text', () => {