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bpo-31701: faulthandler: ignore MSC and COM Windows exception (#3929)

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bpo-31701: On Windows, faulthandler.enable() now ignores MSC and COM
exceptions.
This commit is contained in:
Victor Stinner 2017-10-09 09:52:32 -07:00 • committed by GitHub
parent c0cabc23bb
commit 6e3d6b5dc2
3 changed files with 36 additions and 3 deletions
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16
Lib/test/test_faulthandler.py
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@ -748,6 +748,22 @@ class FaultHandlerTests(unittest.TestCase):
3,
name)
@unittest.skipUnless(MS_WINDOWS, 'specific to Windows')
def test_ignore_exception(self):
for exc_code in (
0xE06D7363, # MSC exception ("Emsc")
0xE0434352, # COM Callable Runtime exception ("ECCR")
):
code = f"""
import faulthandler
faulthandler.enable()
faulthandler._raise_exception({exc_code})
"""
code = dedent(code)
output, exitcode = self.get_output(code)
self.assertEqual(output, [])
self.assertEqual(exitcode, exc_code)
@unittest.skipUnless(MS_WINDOWS, 'specific to Windows')
def test_raise_nonfatal_exception(self):
# These exceptions are not strictly errors. Letting