Mercurial > hg
view tests/test-sidedata.t @ 45587:768412472663
merge: store cases when a file is absent post merge in commitinfo
Some merges can result in file being absent form working directory. This can be
one of file was kept deleted or file was removed by merge code.
User might revert the file back before committing. In such cases we will like to
have better handling and create new filenodes.
We store this info in mergestate as commitinfo so that we can use it while
committing to create new filenode if required.
Differential Revision: https://phab.mercurial-scm.org/D9003
author | Pulkit Goyal <7895pulkit@gmail.com> |
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date | Mon, 24 Aug 2020 15:35:34 +0530 |
parents | ea9563e9e65a |
children | 705c37f22859 |
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========================================================== Test file dedicated to checking side-data related behavior ========================================================== Check data can be written/read from sidedata ============================================ $ cat << EOF >> $HGRCPATH > [extensions] > testsidedata=$TESTDIR/testlib/ext-sidedata.py > EOF $ hg init test-sidedata --config format.exp-use-side-data=yes $ cd test-sidedata $ echo aaa > a $ hg add a $ hg commit -m a --traceback $ echo aaa > b $ hg add b $ hg commit -m b $ echo xxx >> a $ hg commit -m aa $ hg debugsidedata -c 0 2 sidedata entries entry-0001 size 4 entry-0002 size 32 $ hg debugsidedata -c 1 -v 2 sidedata entries entry-0001 size 4 '\x00\x00\x006' entry-0002 size 32 '\x98\t\xf9\xc4v\xf0\xc5P\x90\xf7wRf\xe8\xe27e\xfc\xc1\x93\xa4\x96\xd0\x1d\x97\xaaG\x1d\xd7t\xfa\xde' $ hg debugsidedata -m 2 2 sidedata entries entry-0001 size 4 entry-0002 size 32 $ hg debugsidedata a 1 2 sidedata entries entry-0001 size 4 entry-0002 size 32 Check upgrade behavior ====================== Right now, sidedata has not upgrade support Check that we can upgrade to sidedata ------------------------------------- $ hg init up-no-side-data --config format.exp-use-side-data=no $ hg debugformat -v -R up-no-side-data format-variant repo config default fncache: yes yes yes dotencode: yes yes yes generaldelta: yes yes yes sparserevlog: yes yes yes sidedata: no no no persistent-nodemap: no no no copies-sdc: no no no plain-cl-delta: yes yes yes compression: zlib zlib zlib compression-level: default default default $ hg debugformat -v -R up-no-side-data --config format.exp-use-side-data=yes format-variant repo config default fncache: yes yes yes dotencode: yes yes yes generaldelta: yes yes yes sparserevlog: yes yes yes sidedata: no yes no persistent-nodemap: no no no copies-sdc: no no no plain-cl-delta: yes yes yes compression: zlib zlib zlib compression-level: default default default $ hg debugupgraderepo -R up-no-side-data --config format.exp-use-side-data=yes > /dev/null Check that we can downgrade from sidedata ----------------------------------------- $ hg init up-side-data --config format.exp-use-side-data=yes $ hg debugformat -v -R up-side-data format-variant repo config default fncache: yes yes yes dotencode: yes yes yes generaldelta: yes yes yes sparserevlog: yes yes yes sidedata: yes no no persistent-nodemap: no no no copies-sdc: no no no plain-cl-delta: yes yes yes compression: zlib zlib zlib compression-level: default default default $ hg debugformat -v -R up-side-data --config format.exp-use-side-data=no format-variant repo config default fncache: yes yes yes dotencode: yes yes yes generaldelta: yes yes yes sparserevlog: yes yes yes sidedata: yes no no persistent-nodemap: no no no copies-sdc: no no no plain-cl-delta: yes yes yes compression: zlib zlib zlib compression-level: default default default $ hg debugupgraderepo -R up-side-data --config format.exp-use-side-data=no > /dev/null