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bpo-35504: Fix segfaults and SystemErrors when deleting certain attrs. (GH-11175)

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This commit is contained in:
Zackery Spytz 2018-12-17 07:52:45 -07:00 • committed by Serhiy Storchaka
parent 4db62e1158
commit 842acaab13
15 changed files with 81 additions and 4 deletions
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10
Lib/test/test_frame.py
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@ -109,10 +109,7 @@ class ClearTest(unittest.TestCase):
self.assertIs(None, wr())
class FrameLocalsTest(unittest.TestCase):
"""
Tests for the .f_locals attribute.
"""
class FrameAttrsTest(unittest.TestCase):
def make_frames(self):
def outer():
@ -159,6 +156,11 @@ class FrameLocalsTest(unittest.TestCase):
self.assertEqual(outer.f_locals, {})
self.assertEqual(inner.f_locals, {})
def test_f_lineno_del_segfault(self):
f, _, _ = self.make_frames()
with self.assertRaises(AttributeError):
del f.f_lineno
class ReprTest(unittest.TestCase):
"""