From: Sion Kang <31057849+Yaminyam@users.noreply.github.com>
Date: Sat, 6 Aug 2022 16:53:19 +0000 (+0900)
Subject: gh-95376: Add test for names containing null (#GH-5394)
X-Git-Tag: v3.12.0a1~707
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a17cd47b614f8bc660788647a009a25e121221d7;p=thirdparty%2FPython%2Fcpython.git

gh-95376: Add test for names containing null (#GH-5394)

Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
---

diff --git a/Lib/test/test_pwd.py b/Lib/test/test_pwd.py
index c789326425be..aa090b464a72 100644
--- a/Lib/test/test_pwd.py
+++ b/Lib/test/test_pwd.py
@@ -59,6 +59,8 @@ class PwdTest(unittest.TestCase):
         self.assertRaises(TypeError, pwd.getpwnam)
         self.assertRaises(TypeError, pwd.getpwnam, 42)
         self.assertRaises(TypeError, pwd.getpwall, 42)
+        # embedded null character
+        self.assertRaisesRegex(ValueError, 'null', pwd.getpwnam, 'a\x00b')
 
         # try to get some errors
         bynames = {}