mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-10-10 00:43:41 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 18

bpo-43797: Improve syntax error for invalid comparisons (#25317)

Browse source 
* bpo-43797: Improve syntax error for invalid comparisons

* Update Lib/test/test_fstring.py

Co-authored-by: Guido van Rossum <gvanrossum@gmail.com>

* Apply review comments

* can't -> cannot

Co-authored-by: Guido van Rossum <gvanrossum@gmail.com>
This commit is contained in:
Pablo Galindo 2021-04-12 16:59:30 +01:00 • committed by GitHub
parent 2459b92a4d
commit b86ed8e3bb
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
12 changed files with 1375 additions and 779 deletions
Download patch file Download diff file Expand all files Collapse all files

6
Lib/test/test_fstring.py
View file

@ -990,7 +990,7 @@ x = (
])
def test_assignment(self):
self.assertAllRaise(SyntaxError, 'invalid syntax',
self.assertAllRaise(SyntaxError, r'invalid syntax',
["f'' = 3",
"f'{0}' = x",
"f'{x}' = x",
@ -1276,11 +1276,11 @@ x = (
f'{1:_,}'
def test_syntax_error_for_starred_expressions(self):
error_msg = re.escape("can't use starred expression here")
error_msg = re.escape("cannot use starred expression here")
with self.assertRaisesRegex(SyntaxError, error_msg):
compile("f'{*a}'", "?", "exec")
error_msg = re.escape("can't use double starred expression here")
error_msg = re.escape("cannot use double starred expression here")
with self.assertRaisesRegex(SyntaxError, error_msg):
compile("f'{**a}'", "?", "exec")