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gh-102778: Add sys.last_exc, deprecate sys.last_type, sys.last_value,sys.last_traceback (#102779)

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Irit Katriel 2023-03-18 11:47:11 +00:00 • committed by GitHub
parent 039714d00f
commit e1e9bab006
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22 changed files with 103 additions and 36 deletions
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10
Lib/test/test_dis.py
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@ -1026,6 +1026,10 @@ class DisTests(DisTestBase):
self.do_disassembly_test(_tryfinallyconst, dis_tryfinallyconst)
def test_dis_none(self):
try:
del sys.last_exc
except AttributeError:
pass
try:
del sys.last_traceback
except AttributeError:
@ -1043,7 +1047,7 @@ class DisTests(DisTestBase):
1/0
except Exception as e:
tb = e.__traceback__
sys.last_traceback = tb
sys.last_exc = e
tb_dis = self.get_disassemble_as_string(tb.tb_frame.f_code, tb.tb_lasti)
self.do_disassembly_test(None, tb_dis, True)
@ -1900,6 +1904,10 @@ class TestFinderMethods(unittest.TestCase):
class TestDisTraceback(DisTestBase):
def setUp(self) -> None:
try: # We need to clean up existing tracebacks
del sys.last_exc
except AttributeError:
pass
try: # We need to clean up existing tracebacks
del sys.last_traceback
except AttributeError: