Mercurial > hg
annotate tests/test-check-format.t @ 48038:52018f8ef020 stable
persistent-nodemap: introduce a test to highlight possible race
Weakness in the current file caching of the changelog means that a writer can
end up using an outdated docket. This might result in "committed"
persistent-nodemap data from a previous writer to be overwritten by a later
writer. This break the strong "append only" assumption of the persistent nodemap
and can result in confused reader.
The race windows are quite narrow. See the test documentation for details.
The issues is fixed in the next changeset.
Differential Revision: https://phab.mercurial-scm.org/D11481
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Tue, 21 Sep 2021 21:18:50 +0200 |
parents | 41d43d12c2c4 |
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rev | line source |
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45389
f62bb5d07848
test: add `test-repo` requirement to `test-check-format` (issue6395)
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
44147
diff
changeset
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1 #require black test-repo |
43095
fb41ea2ea076
formatting: introduce a `test-check-format-black.t` that enforce formatting
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff
changeset
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2 |
46870
41d43d12c2c4
tests: restore the ability to run `black` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
46774
diff
changeset
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3 Black needs the real USERPROFILE in order to run on Windows |
41d43d12c2c4
tests: restore the ability to run `black` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
46774
diff
changeset
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4 #if msys |
41d43d12c2c4
tests: restore the ability to run `black` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
46774
diff
changeset
|
5 $ USERPROFILE="$REALUSERPROFILE" |
41d43d12c2c4
tests: restore the ability to run `black` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
46774
diff
changeset
|
6 $ export USERPROFILE |
41d43d12c2c4
tests: restore the ability to run `black` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
46774
diff
changeset
|
7 #endif |
41d43d12c2c4
tests: restore the ability to run `black` on Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
46774
diff
changeset
|
8 |
43095
fb41ea2ea076
formatting: introduce a `test-check-format-black.t` that enforce formatting
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff
changeset
|
9 $ cd $RUNTESTDIR/.. |
46774
decc3bd3f20d
black: merge config into main pyproject.toml now that we have it
Augie Fackler <augie@google.com>
parents:
46455
diff
changeset
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10 $ black --check --diff `hg files 'set:(**.py + grep("^#!.*python")) - mercurial/thirdparty/**'` |
43095
fb41ea2ea076
formatting: introduce a `test-check-format-black.t` that enforce formatting
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
diff
changeset
|
11 |