bpo-41520: codeop no longer ignores SyntaxWarning (GH-21838)

(cherry picked from commit 369a1cbdee)

Co-authored-by: Victor Stinner <vstinner@python.org>
This commit is contained in:
Miss Islington (bot) 2020-08-12 06:13:09 -07:00 committed by GitHub
parent 6e21a30215
commit 90eff4ed44
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3 changed files with 12 additions and 2 deletions

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@ -4,6 +4,7 @@
"""
import sys
import unittest
import warnings
from test import support
from codeop import compile_command, PyCF_DONT_IMPLY_DEDENT
@ -309,5 +310,11 @@ class CodeopTests(unittest.TestCase):
compile_command("0 is 0")
self.assertEqual(len(w.warnings), 1)
# bpo-41520: check SyntaxWarning treated as an SyntaxError
with self.assertRaises(SyntaxError):
warnings.simplefilter('error', SyntaxWarning)
compile_command('1 is 1\n', symbol='exec')
if __name__ == "__main__":
unittest.main()