48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
# Copyright (c) 2015 Intel, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import re
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"""
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Guidelines for writing new hacking checks
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- Use only for Magnum specific tests. OpenStack general tests
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should be submitted to the common 'hacking' module.
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- Pick numbers in the range N3xx. Find the current test with
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the highest allocated number and then pick the next value.
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- Keep the test method code in the source file ordered based
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on the N3xx value.
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- List the new rule in the top level HACKING.rst file
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- Add test cases for each new rule to magnum/tests/unit/test_hacking.py
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"""
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enforce_re = re.compile(r"@policy.enforce_wsgi*")
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decorator_re = re.compile(r"@.*")
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def check_policy_enforce_decorator(logical_line,
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previous_logical, blank_before,
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filename):
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msg = ("N301: the policy.enforce_wsgi decorator must be the "
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"first decorator on a method.")
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if (blank_before == 0 and re.match(enforce_re, logical_line)
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and re.match(decorator_re, previous_logical)):
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yield(0, msg)
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def factory(register):
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register(check_policy_enforce_decorator)
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