22 lines
541 B
Python
22 lines
541 B
Python
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# -*- coding: utf-8 -*-
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#
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# Copyright (c) 2017 F5 Networks Inc.
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# GNU General Public License v3.0 (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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def cmp_simple_list(want, have):
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if want is None:
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return None
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if have is None and want == '':
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return None
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if have is not None and want == '':
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return []
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if have is None:
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return want
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if set(want) != set(have):
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return want
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return None
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