annotate tests/filterpyflakes.py @ 30832:da5fa0f13a41

ui: introduce an experimental dict of exportable environment variables Care needs to be taken to prevent leaking potentially sensitive environment variables through hgweb, if template support for environment variables is to be introduced. There are a few ideas about the API for preventing accidental leaking [1]. Option 3 seems best from the POV of not needing to configure anything in the normal case. I couldn't figure out how to do that, so guard it with an experimental option for now. [1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-January/092383.html
author Matt Harbison <matt_harbison@yahoo.com>
date Tue, 17 Jan 2017 23:05:12 -0500
parents 21772a6a7861
children 80e3002cd29e
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1 #!/usr/bin/env python
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2
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3 # Filter output by pyflakes to control which warnings we check
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4
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5 from __future__ import absolute_import, print_function
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6
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7 import re
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8 import sys
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9
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10 lines = []
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11 for line in sys.stdin:
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12 # We blacklist tests that are too noisy for us
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13 pats = [
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14 r"undefined name '(WindowsError|memoryview)'",
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15 r"redefinition of unused '[^']+' from line",
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16 ]
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17
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18 keep = True
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19 for pat in pats:
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20 if re.search(pat, line):
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21 keep = False
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22 break # pattern matches
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23 if keep:
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24 fn = line.split(':', 1)[0]
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25 f = open(fn)
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26 data = f.read()
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27 f.close()
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28 if 'no-' 'check-code' in data:
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29 continue
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30 lines.append(line)
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31
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32 for line in lines:
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33 sys.stdout.write(line)
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34 print()
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35
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36 # self test of "undefined name" detection for other than 'memoryview'
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37 if False:
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38 print(memoryview)
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39 print(undefinedname)