Mercurial > hg
view tests/test-convert-tla.t @ 45382:0652a533fe3c
mergestate: use _stateextras instead of merge records for commit related info
There is a set of information related to a merge which is needed on commit. We
want to store such information in the mergestate so that we can read it while
committing.
For this purpose, we are using merge records and introduced a merge
entry state for that. However this won't scale and is not clean way to implement
this.
This patch reworks the existing logic related to this to use _stateextras and
read from it.
Right now the information stored is not very descriptive but it will be in next
patch.
Using _stateextras also makes MERGE_RECORD_MERGED_OTHER useless and only to be
kept for BC.
Differential Revision: https://phab.mercurial-scm.org/D8920
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Mon, 10 Aug 2020 15:29:02 +0530 |
parents | 561a019c0268 |
children |
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#require tla symlink $ tla my-id "mercurial <mercurial@mercurial-scm.org>" $ echo "[extensions]" >> $HGRCPATH $ echo "convert=" >> $HGRCPATH create tla archive $ tla make-archive tla@mercurial--convert `pwd`/hg-test-convert-tla initialize tla repo $ mkdir tla-repo $ cd tla-repo/ $ tla init-tree tla@mercurial--convert/tla--test--0 $ tla import * creating version tla@mercurial--convert/tla--test--0 * imported tla@mercurial--convert/tla--test--0 create initial files $ echo 'this is a file' > a $ tla add a $ mkdir src $ tla add src $ cd src $ dd count=1 if=/dev/zero of=b > /dev/null 2> /dev/null $ tla add b $ tla commit -s "added a file, src and src/b (binary)" A/ .arch-ids A/ src A/ src/.arch-ids A .arch-ids/a.id A a A src/.arch-ids/=id A src/.arch-ids/b.id A src/b * update pristine tree (tla@mercurial--convert/tla--test--0--base-0 => tla--test--0--patch-1) * committed tla@mercurial--convert/tla--test--0--patch-1 create link file and modify a $ ln -s ../a a-link $ tla add a-link $ echo 'this a modification to a' >> ../a $ tla commit -s "added link to a and modify a" A src/.arch-ids/a-link.id A src/a-link M a * update pristine tree (tla@mercurial--convert/tla--test--0--patch-1 => tla--test--0--patch-2) * committed tla@mercurial--convert/tla--test--0--patch-2 create second link and modify b $ ln -s ../a a-link-2 $ tla add a-link-2 $ dd count=1 seek=1 if=/dev/zero of=b > /dev/null 2> /dev/null $ tla commit -s "added second link and modify b" A src/.arch-ids/a-link-2.id A src/a-link-2 Mb src/b * update pristine tree (tla@mercurial--convert/tla--test--0--patch-2 => tla--test--0--patch-3) * committed tla@mercurial--convert/tla--test--0--patch-3 b file to link and a-link-2 to regular file $ rm -f a-link-2 $ echo 'this is now a regular file' > a-link-2 $ ln -sf ../a b $ tla commit -s "file to link and link to file test" fl src/b lf src/a-link-2 * update pristine tree (tla@mercurial--convert/tla--test--0--patch-3 => tla--test--0--patch-4) * committed tla@mercurial--convert/tla--test--0--patch-4 move a-link-2 file and src directory $ cd .. $ tla mv src/a-link-2 c $ tla mv src test $ tla commit -s "move and rename a-link-2 file and src directory" D/ src/.arch-ids A/ test/.arch-ids /> src test => src/.arch-ids/a-link-2.id .arch-ids/c.id => src/a-link-2 c => src/.arch-ids/=id test/.arch-ids/=id => src/.arch-ids/a-link.id test/.arch-ids/a-link.id => src/.arch-ids/b.id test/.arch-ids/b.id * update pristine tree (tla@mercurial--convert/tla--test--0--patch-4 => tla--test--0--patch-5) * committed tla@mercurial--convert/tla--test--0--patch-5 $ cd .. converting tla repo to Mercurial $ hg convert tla-repo tla-repo-hg initializing destination tla-repo-hg repository analyzing tree version tla@mercurial--convert/tla--test--0... scanning source... sorting... converting... 5 initial import 4 added a file, src and src/b (binary) 3 added link to a and modify a 2 added second link and modify b 1 file to link and link to file test 0 move and rename a-link-2 file and src directory $ tla register-archive -d tla@mercurial--convert $ glog() > { > hg log -G --template '{rev} "{desc|firstline}" files: {files}\n' "$@" > } show graph log $ glog -R tla-repo-hg o 5 "move and rename a-link-2 file and src directory" files: c src/a-link src/a-link-2 src/b test/a-link test/b | o 4 "file to link and link to file test" files: src/a-link-2 src/b | o 3 "added second link and modify b" files: src/a-link-2 src/b | o 2 "added link to a and modify a" files: a src/a-link | o 1 "added a file, src and src/b (binary)" files: a src/b | o 0 "initial import" files: $ hg up -q -R tla-repo-hg $ hg -R tla-repo-hg manifest --debug c4072c4b72e1cabace081888efa148ee80ca3cbb 644 a 0201ac32a3a8e86e303dff60366382a54b48a72e 644 c c0067ba5ff0b7c9a3eb17270839d04614c435623 644 @ test/a-link 375f4263d86feacdea7e3c27100abd1560f2a973 644 @ test/b