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Upgrade None assignment SyntaxWarning to a SyntaxError.

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This commit is contained in:
Raymond Hettinger 2004-07-17 21:46:25 +00:00
parent 910d8f1e89
commit 11a70c79b9
2 changed files with 21 additions and 7 deletions
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15
Lib/test/test_compile.py
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@ -138,6 +138,21 @@ if 1:
self.assertEqual(i, 1)
self.assertEqual(j, -1)
def test_none_assignment(self):
stmts = [
'None = 0',
'None += 0',
'__builtins__.None = 0',
'def None(): pass',
'class None: pass',
'(a, None) = 0, 0',
'for None in range(10): pass',
'def f(None): pass',
]
for stmt in stmts:
stmt += "\n"
self.assertRaises(SyntaxError, compile, stmt, 'tmp', 'single')
self.assertRaises(SyntaxError, compile, stmt, 'tmp', 'exec')
def test_main():
test_support.run_unittest(TestSpecifics)