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bpo-39934: Account for control blocks in 'except' in compiler. (GH-22395)

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* Account for control blocks in 'except' in compiler. Fixes #39934.
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Mark Shannon 2020-09-25 14:04:19 +01:00 • committed by GitHub
parent 05cc881cbc
commit 02d126aa09
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3 changed files with 23 additions and 8 deletions
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9
Lib/test/test_syntax.py
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@ -950,6 +950,15 @@ pass
except SyntaxError:
self.fail("Empty line after a line continuation character is valid.")
@support.cpython_only
def test_nested_named_except_blocks(self):
code = ""
for i in range(12):
code += f"{' '*i}try:\n"
code += f"{' '*(i+1)}raise Exception\n"
code += f"{' '*i}except Exception as e:\n"
code += f"{' '*4*12}pass"
self._check_error(code, "too many statically nested blocks")
def test_main():
support.run_unittest(SyntaxTestCase)