From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Date: Thu, 13 Feb 2025 02:03:00 +0000 (+0100)
Subject: [3.13] gh-129693: Suppress `SyntaxWarning` in test_fstring (GH-129830) (#130068)
X-Git-Tag: v3.13.3~278
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a76aff6ea45abf92cd21321322a5dc823a37b208;p=thirdparty%2FPython%2Fcpython.git

[3.13] gh-129693: Suppress `SyntaxWarning` in test_fstring (GH-129830) (#130068)

gh-129693: Suppress `SyntaxWarning` in test_fstring (GH-129830)

Suppress SyntaxWarning in test_fstring
(cherry picked from commit 2dd018848ca254047835850b8b95d805cbf7efaf)

Co-authored-by: Tomas R <tomas.roun8@gmail.com>
---

diff --git a/Lib/test/test_fstring.py b/Lib/test/test_fstring.py
index 6e217ef63be6..f5111b38a457 100644
--- a/Lib/test/test_fstring.py
+++ b/Lib/test/test_fstring.py
@@ -1651,8 +1651,9 @@ x = (
         #self.assertEqual(f'X{x =       }Y', 'Xx\t=\t'+repr(x)+'Y')
 
     def test_debug_expressions_are_raw_strings(self):
-
-        self.assertEqual(f'{b"\N{OX}"=}', 'b"\\N{OX}"=b\'\\\\N{OX}\'')
+        with warnings.catch_warnings():
+            warnings.simplefilter('ignore', SyntaxWarning)
+            self.assertEqual(eval("""f'{b"\\N{OX}"=}'"""), 'b"\\N{OX}"=b\'\\\\N{OX}\'')
         self.assertEqual(f'{r"\xff"=}', 'r"\\xff"=\'\\\\xff\'')
         self.assertEqual(f'{r"\n"=}', 'r"\\n"=\'\\\\n\'')
         self.assertEqual(f"{'\''=}", "'\\''=\"'\"")