annotate tests/list-tree.py @ 44943:9e5b4dbe8ff2

localrepo: handle ValueError during repository opening Python 3.8 can raise ValueError on attempt of an I/O operation against an illegal path. This was causing test-remotefilelog-gc.t to fail on Python 3.8. This commit teaches repository opening to handle ValueError and re-raise an Abort on failure. An arguably better solution would be to implement this logic in the vfs layer. But that seems like a bag of worms and I don't want to go down that rabbit hole. Until users report uncaught ValueError exceptions in the wild, I think it is fine to patch this at the only occurrence our test harness is finding it. Differential Revision: https://phab.mercurial-scm.org/D7944
author Gregory Szorc <gregory.szorc@gmail.com>
date Sat, 18 Jan 2020 10:07:07 -0800
parents 2372284d9457
children 6000f5b25c9b
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1 from __future__ import (
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2 absolute_import,
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3 print_function,
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4 )
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5
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6 import argparse
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7 import os
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8
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9 ap = argparse.ArgumentParser()
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10 ap.add_argument('path', nargs='+')
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11 opts = ap.parse_args()
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12
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13
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14 def gather():
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15 for p in opts.path:
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16 if not os.path.exists(p):
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17 return
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18 if os.path.isdir(p):
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19 yield p + os.path.sep
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20 for dirpath, dirs, files in os.walk(p):
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21 for d in dirs:
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22 yield os.path.join(dirpath, d) + os.path.sep
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23 for f in files:
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24 yield os.path.join(dirpath, f)
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25 else:
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26 yield p
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29 print('\n'.join(sorted(gather(), key=lambda x: x.replace(os.path.sep, '/'))))