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74954bfa91
This script is intended to identify common test file formatting errors prior to their acceptance into the project. It is designed to support future extensions for additional validation rules.
44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
import re
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from ..check import Check
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_MIN_YEAR = 2009
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_MAX_YEAR = 2030
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_LICENSE_PATTERN = re.compile(
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r'\/\/ Copyright( \([cC]\))? (\w+) .+\. {1,2}All rights reserved\.[\r\n]{1,2}' +
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r'(' +
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r'\/\/ (' +
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r'This code is governed by the( BSD)? license found in the LICENSE file\.' +
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r'|' +
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r'See LICENSE for details' +
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r')' +
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r'|' +
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r'\/\/ Use of this source code is governed by a BSD-style license that can be[\r\n]{1,2}' +
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r'\/\/ found in the LICENSE file\.' +
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r'|' +
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r'\/\/ See LICENSE or https://github\.com/tc39/test262/blob/master/LICENSE' +
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r')', re.IGNORECASE)
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class CheckLicense(Check):
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'''Ensure tests declare valid license information.'''
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ID = 'LICENSE'
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def run(self, name, meta, source):
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if meta and 'flags' in meta and 'generated' in meta['flags']:
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return
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match = _LICENSE_PATTERN.search(source)
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if not match:
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return 'No license information found.'
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year_str = match.group(2)
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try:
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year = int(year_str)
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if year < _MIN_YEAR or year > _MAX_YEAR:
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raise ValueError()
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except ValueError:
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return 'Invalid year: %s' % year_str
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