Mercurial > hg
view tests/test-convert-bzr-ghosts.t @ 24190:903c7e8c97ad
changegroup: emit full-replacement deltas if either revision is censored
To ensure that exchanged deltas in the presence of censored revisions can
always be applied to the recipient repository, the deltas must replace the
entire base text. To make this restriction reasonably enforceable, the delta
must do so with a single patch operation.
For background and broader design of the censorship feature, see:
http://mercurial.selenic.com/wiki/CensorPlan
author | Mike Edgar <adgar@google.com> |
---|---|
date | Wed, 21 Jan 2015 22:09:32 -0500 |
parents | f2719b387380 |
children | 89872688893f |
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$ . "$TESTDIR/bzr-definitions" $ cat > ghostcreator.py <<EOF > import sys > from bzrlib import workingtree > wt = workingtree.WorkingTree.open('.') > > message, ghostrev = sys.argv[1:] > wt.set_parent_ids(wt.get_parent_ids() + [ghostrev]) > wt.commit(message) > EOF ghost revisions $ mkdir test-ghost-revisions $ cd test-ghost-revisions $ bzr init -q source $ cd source $ echo content > somefile $ bzr add -q somefile $ bzr commit -q -m 'Initial layout setup' $ echo morecontent >> somefile $ python ../../ghostcreator.py 'Commit with ghost revision' ghostrev $ cd .. $ hg convert source source-hg initializing destination source-hg repository scanning source... sorting... converting... 1 Initial layout setup 0 Commit with ghost revision $ glog -R source-hg o 1@source "Commit with ghost revision" files: somefile | o 0@source "Initial layout setup" files: somefile $ cd ..