From d56cf30ecb2d68651c75b454f0aeae74304285dd Mon Sep 17 00:00:00 2001
From: Adam Dangoor <adamdangoor@gmail.com>
Date: Fri, 16 Aug 2024 10:46:54 +0100
Subject: [PATCH] Fix ``sphinx.testing.path.path.write_bytes`` bytes type
 (#12790)

---
 sphinx/testing/path.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sphinx/testing/path.py b/sphinx/testing/path.py
index 3a9ee8ddb..49f0ffa60 100644
--- a/sphinx/testing/path.py
+++ b/sphinx/testing/path.py
@@ -178,7 +178,7 @@ class path(str):
         with open(self, mode='rb') as f:
             return f.read()
 
-    def write_bytes(self, bytes: str, append: bool = False) -> None:
+    def write_bytes(self, bytes: bytes, append: bool = False) -> None:
         """
         Writes the given `bytes` to the file.