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Code Issues Projects Releases Packages Wiki Activity Actions 18

bpo-27169: The __debug__ constant is now optimized out at compile time. (#4880)

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This fixes also bpo-22091.
This commit is contained in:
Serhiy Storchaka 2017-12-15 12:35:48 +02:00 • committed by GitHub
parent 297fd876aa
commit 3325a6780c
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4 changed files with 26 additions and 38 deletions
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16
Lib/test/test_builtin.py
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@ -337,16 +337,16 @@ class BuiltinTest(unittest.TestCase):
try:
assert False
except AssertionError:
return (True, f.__doc__, debug_enabled)
return (True, f.__doc__, debug_enabled, __debug__)
else:
return (False, f.__doc__, debug_enabled)
return (False, f.__doc__, debug_enabled, __debug__)
'''
def f(): """doc"""
values = [(-1, __debug__, f.__doc__, __debug__),
(0, True, 'doc', True),
(1, False, 'doc', False),
(2, False, None, False)]
for optval, assertval, docstring, debugval in values:
values = [(-1, __debug__, f.__doc__, __debug__, __debug__),
(0, True, 'doc', True, True),
(1, False, 'doc', False, False),
(2, False, None, False, False)]
for optval, *expected in values:
# test both direct compilation and compilation via AST
codeobjs = []
codeobjs.append(compile(codestr, "<test>", "exec", optimize=optval))
@ -356,7 +356,7 @@ class BuiltinTest(unittest.TestCase):
ns = {}
exec(code, ns)
rv = ns['f']()
self.assertEqual(rv, (assertval, docstring, debugval))
self.assertEqual(rv, tuple(expected))
def test_delattr(self):
sys.spam = 1