mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-01 02:38:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 15

gh-88943: Improve syntax error for non-ASCII character that follows a numerical literal (GH-109081)

Browse source 
It now points on the invalid non-ASCII character, not on the valid numerical literal.
This commit is contained in:
Serhiy Storchaka 2023-09-07 17:00:13 +03:00 • committed by GitHub
parent ac31f714c3
commit b2729e93e9
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 8 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Lib/test/test_grammar.py
View file

@ -236,6 +236,10 @@ class TokenTests(unittest.TestCase):
check(f"[{num}for x in ()]")
check(f"{num}spam", error=True)
# gh-88943: Invalid non-ASCII character following a numerical literal.
with self.assertRaisesRegex(SyntaxError, r"invalid character '⁄' \(U\+2044\)"):
compile(f"{num}⁄7", "<testcase>", "eval")
with self.assertWarnsRegex(SyntaxWarning, r'invalid \w+ literal'):
compile(f"{num}is x", "<testcase>", "eval")
with warnings.catch_warnings():