Mercurial > hg
view tests/test-dirstate-race2.t @ 48674:f7086f6173f8 stable
dirstate-v2: rename the configuration to enable the format
The rename of the old experimental name was overlooked before the 6.0 release.
We rename everything to use the new name (and keep the released name as an alias
for compatibility).
Differential Revision: https://phab.mercurial-scm.org/D12129
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Tue, 01 Feb 2022 16:36:20 +0100 |
parents | bf11ff22a9af |
children | e845537f6adb |
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#testcases dirstate-v1 dirstate-v2 #if dirstate-v2 $ cat >> $HGRCPATH << EOF > [format] > use-dirstate-v2=1 > [storage] > dirstate-v2.slow-path=allow > EOF #endif Checking the size/permissions/file-type of files stored in the dirstate after an update where the files are changed concurrently outside of hg's control. $ hg init repo $ cd repo $ echo a > a $ hg commit -qAm _ $ echo aa > a $ hg commit -m _ $ hg debugdirstate --no-dates n 644 3 (set |unset) a (re) $ cat >> $TESTTMP/dirstaterace.py << EOF > from mercurial import ( > extensions, > merge, > ) > def extsetup(ui): > extensions.wrapfunction(merge, 'applyupdates', wrap) > def wrap(orig, *args, **kwargs): > res = orig(*args, **kwargs) > with open("a", "w"): > pass # just truncate the file > return res > EOF Do an update where file 'a' is changed between hg writing it to disk and hg writing the dirstate. The dirstate is correct nonetheless, and so hg status correctly shows a as clean. $ hg up -r 0 --config extensions.race=$TESTTMP/dirstaterace.py 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg debugdirstate --no-dates n 644 2 (set |unset) a (re) $ echo a > a; hg status; hg diff