mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-01 18:51:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 21

Issue 28128: Print out better error/warning messages for invalid string escapes. Backport to 3.6.

Browse source
This commit is contained in:
Eric V. Smith 2016-10-31 14:46:26 -04:00
parent 7f0514ad54
commit 5646648678
8 changed files with 173 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

7
Lib/test/test_unicode.py
View file

@ -2413,13 +2413,6 @@ class UnicodeTest(string_tests.CommonTest,
support.check_free_after_iterating(self, iter, str)
support.check_free_after_iterating(self, reversed, str)
def test_invalid_sequences(self):
for letter in string.ascii_letters + "89": # 0-7 are octal escapes
if letter in "abfnrtuvxNU":
continue
with self.assertWarns(DeprecationWarning):
eval(r"'\%s'" % letter)
class CAPITest(unittest.TestCase):