Mercurial > hg
annotate tests/lockdelay.py @ 43255:b8d60845fa5d
copies: extract data extraction into a `revinfo` function
The function is build once at the beginning of the algorithm and used fetch
appropriate information for each revision.
This abstracts some implementation details from the main algorithm and will help
us to access the data more efficiently in future changesets.
Differential Revision: https://phab.mercurial-scm.org/D7070
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 02 Oct 2019 17:42:01 -0400 |
parents | 2372284d9457 |
children | f6c67bb4ca03 |
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hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
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1 # Dummy extension that adds a delay after acquiring a lock. |
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hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
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2 # |
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hg: obtain lock when creating share from pooled repo (issue5104)
Gregory Szorc <gregory.szorc@gmail.com>
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3 # This extension can be used to test race conditions between lock acquisition. |
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Gregory Szorc <gregory.szorc@gmail.com>
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4 |
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hg: obtain lock when creating share from pooled repo (issue5104)
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5 from __future__ import absolute_import |
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Gregory Szorc <gregory.szorc@gmail.com>
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6 |
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7 import os |
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Gregory Szorc <gregory.szorc@gmail.com>
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8 import time |
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9 |
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Augie Fackler <augie@google.com>
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10 |
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11 def reposetup(ui, repo): |
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12 class delayedlockrepo(repo.__class__): |
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13 def lock(self): |
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14 delay = float(os.environ.get('HGPRELOCKDELAY', '0.0')) |
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15 if delay: |
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16 time.sleep(delay) |
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17 res = super(delayedlockrepo, self).lock() |
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18 delay = float(os.environ.get('HGPOSTLOCKDELAY', '0.0')) |
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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19 if delay: |
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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20 time.sleep(delay) |
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21 return res |
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formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
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22 |
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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23 repo.__class__ = delayedlockrepo |