Mercurial > hg
view tests/test-subrepo-deep-nested-change.t @ 13155:f02d7a562a21
subrepo: avoids empty commit when .hgsubstate is dirty (issue2403)
This patch avoids empty commit when .hgsubstate is dirty. Empty commit
was caused by .hgsubstate being updated back to the state of the
working copy parent when committing, if a user had changed it manually
and not made any changes in subrepositories.
The subrepository state from the working copies parent is compared
with the state calculated as a result of trying to commit the
subrepositories. If the two states are the same, then return None
otherwise the commit is just done.
The line: "committing subrepository x" will be written if there is
nothing committed, but .hgsubstate is dirty for x subrepository.
author | Erik Zielke <ez@aragost.com> |
---|---|
date | Mon, 29 Nov 2010 09:37:23 +0100 |
parents | 6cc4b14fb76b |
children | ccb7240acf32 |
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Preparing the subrepository 'sub2' $ hg init sub2 $ echo sub2 > sub2/sub2 $ hg add -R sub2 adding sub2/sub2 $ hg commit -R sub2 -m "sub2 import" Preparing the 'sub1' repo which depends on the subrepo 'sub2' $ hg init sub1 $ echo sub1 > sub1/sub1 $ echo "sub2 = ../sub2" > sub1/.hgsub $ hg clone sub2 sub1/sub2 updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg add -R sub1 adding sub1/.hgsub adding sub1/sub1 $ hg commit -R sub1 -m "sub1 import" committing subrepository sub2 Preparing the 'main' repo which depends on the subrepo 'sub1' $ hg init main $ echo main > main/main $ echo "sub1 = ../sub1" > main/.hgsub $ hg clone sub1 main/sub1 updating to branch default pulling subrepo sub2 from $TESTTMP/sub2 requesting all changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg add -R main adding main/.hgsub adding main/main $ hg commit -R main -m "main import" committing subrepository sub1 Cleaning both repositories, just as a clone -U $ hg up -C -R sub2 null 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg up -C -R sub1 null 0 files updated, 0 files merged, 3 files removed, 0 files unresolved $ hg up -C -R main null 0 files updated, 0 files merged, 3 files removed, 0 files unresolved $ rm -rf main/sub1 $ rm -rf sub1/sub2 Clone main $ hg clone main cloned updating to branch default pulling subrepo sub1 from $TESTTMP/sub1 requesting all changes adding changesets adding manifests adding file changes added 1 changesets with 3 changes to 3 files pulling subrepo sub1/sub2 from $TESTTMP/sub2 requesting all changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files 3 files updated, 0 files merged, 0 files removed, 0 files unresolved Checking cloned repo ids $ printf "cloned " ; hg id -R cloned cloned 7f491f53a367 tip $ printf "cloned/sub1 " ; hg id -R cloned/sub1 cloned/sub1 fc3b4ce2696f tip $ printf "cloned/sub1/sub2 " ; hg id -R cloned/sub1/sub2 cloned/sub1/sub2 c57a0840e3ba tip debugsub output for main and sub1 $ hg debugsub -R cloned path sub1 source ../sub1 revision fc3b4ce2696f7741438c79207583768f2ce6b0dd $ hg debugsub -R cloned/sub1 path sub2 source ../sub2 revision c57a0840e3badd667ef3c3ef65471609acb2ba3c Modifying deeply nested 'sub2' $ echo modified > cloned/sub1/sub2/sub2 $ hg commit -m "deep nested modif should trigger a commit" -R cloned committing subrepository sub1 committing subrepository sub1/sub2 Checking modified node ids $ printf "cloned " ; hg id -R cloned cloned ffe6649062fe tip $ printf "cloned/sub1 " ; hg id -R cloned/sub1 cloned/sub1 2ecb03bf44a9 tip $ printf "cloned/sub1/sub2 " ; hg id -R cloned/sub1/sub2 cloned/sub1/sub2 53dd3430bcaf tip debugsub output for main and sub1 $ hg debugsub -R cloned path sub1 source ../sub1 revision 2ecb03bf44a94e749e8669481dd9069526ce7cb9 $ hg debugsub -R cloned/sub1 path sub2 source ../sub2 revision 53dd3430bcaf5ab4a7c48262bcad6d441f510487