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gh-128799: Add frame of except* to traceback when wrapping a naked exception (#128971)

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Irit Katriel 2025-01-25 13:00:23 +00:00 • committed by GitHub
parent 9e52e553f4
commit c39ae8922b
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7 changed files with 44 additions and 6 deletions
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27
Lib/test/test_traceback.py
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@ -2937,6 +2937,33 @@ class BaseExceptionReportingTests:
report = self.get_report(exc)
self.assertEqual(report, expected)
def test_exception_group_wrapped_naked(self):
# See gh-128799
def exc():
try:
raise Exception(42)
except* Exception as e:
raise
expected = (f' + Exception Group Traceback (most recent call last):\n'
f' | File "{__file__}", line {self.callable_line}, in get_exception\n'
f' | exception_or_callable()\n'
f' | ~~~~~~~~~~~~~~~~~~~~~^^\n'
f' | File "{__file__}", line {exc.__code__.co_firstlineno + 3}, in exc\n'
f' | except* Exception as e:\n'
f' | raise\n'
f' | ExceptionGroup: (1 sub-exception)\n'
f' +-+---------------- 1 ----------------\n'
f' | Traceback (most recent call last):\n'
f' | File "{__file__}", line {exc.__code__.co_firstlineno + 2}, in exc\n'
f' | raise Exception(42)\n'
f' | Exception: 42\n'
f' +------------------------------------\n')
report = self.get_report(exc)
self.assertEqual(report, expected)
def test_KeyboardInterrupt_at_first_line_of_frame(self):
# see GH-93249
def f():