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[3.11] GH-96612: Skip incomplete frames in tracemalloc traces. (GH-96613) (#96617)

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(cherry picked from commit 95e271b226)

Co-authored-by: Mark Shannon <mark@hotpy.org>
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Mark Shannon 2022-09-06 18:42:41 +01:00 • committed by GitHub
parent a0848d169b
commit 26dc4dfac3
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3 changed files with 23 additions and 3 deletions
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14
Lib/test/test_tracemalloc.py
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@ -360,6 +360,20 @@ class TestTracemallocEnabled(unittest.TestCase):
else:
support.wait_process(pid, exitcode=0)
def test_no_incomplete_frames(self):
tracemalloc.stop()
tracemalloc.start(8)
def f(x):
def g():
return x
return g
obj = f(0).__closure__[0]
traceback = tracemalloc.get_object_traceback(obj)
self.assertIn("test_tracemalloc", traceback[-1].filename)
self.assertNotIn("test_tracemalloc", traceback[-2].filename)
class TestSnapshot(unittest.TestCase):
maxDiff = 4000