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- """Test the superfluous-parens warning."""
- from __future__ import print_function
- # pylint: disable=unneeded-not
- i = 3
- if (i == 5): # [superfluous-parens]
- pass
- if not (i == 5): # [superfluous-parens]
- pass
- if not (3 or 5):
- pass
- for (x) in (1, 2, 3): # [superfluous-parens]
- print(x)
- if (1) in (1, 2, 3): # [superfluous-parens]
- pass
- if (1, 2) in (1, 2, 3):
- pass
- DICT = {'a': 1, 'b': 2}
- del(DICT['b']) # [superfluous-parens]
- del DICT['a']
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