Mercurial > hg
view tests/test-bundle2-pushback.t @ 47076:08e26ef4ad35
changegroup: don't limit cgv4 to revlogv2 repos
To help the transition from revlogv1 to revlogv2, we need to be able to enable
cgv4 for revlogv1 repos, so that revlogv2 clients can handle adding/removing
sidedata over the wire.
Differential Revision: https://phab.mercurial-scm.org/D10342
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Thu, 08 Apr 2021 16:34:11 +0200 |
parents | c70bdd222dcd |
children | 9c4204b7f3e4 |
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#testcases sshv1 sshv2 #if sshv2 $ cat >> $HGRCPATH << EOF > [experimental] > sshpeer.advertise-v2 = true > sshserver.support-v2 = true > EOF #endif $ cat > bundle2.py << EOF > """A small extension to test bundle2 pushback parts. > Current bundle2 implementation doesn't provide a way to generate those > parts, so they must be created by extensions. > """ > from __future__ import absolute_import > from mercurial import bundle2, exchange, pushkey, util > def _newhandlechangegroup(op, inpart): > """This function wraps the changegroup part handler for getbundle. > It issues an additional pushkey part to send a new > bookmark back to the client""" > result = bundle2.handlechangegroup(op, inpart) > if b'pushback' in op.reply.capabilities: > params = {b'namespace': b'bookmarks', > b'key': b'new-server-mark', > b'old': b'', > b'new': b'tip'} > encodedparams = [(k, pushkey.encode(v)) > for (k, v) in params.items()] > op.reply.newpart(b'pushkey', mandatoryparams=encodedparams) > else: > op.reply.newpart(b'output', data=b'pushback not enabled') > return result > _newhandlechangegroup.params = bundle2.handlechangegroup.params > bundle2.parthandlermapping[b'changegroup'] = _newhandlechangegroup > EOF $ cat >> $HGRCPATH <<EOF > [ui] > ssh = "$PYTHON" "$TESTDIR/dummyssh" > username = nobody <no.reply@example.com> > > [alias] > tglog = log -G -T "{desc} [{phase}:{node|short}]" > EOF Set up server repository $ hg init server $ cd server $ echo c0 > f0 $ hg commit -Am 0 adding f0 Set up client repository $ cd .. $ hg clone ssh://user@dummy/server client -q $ cd client Enable extension $ cat >> $HGRCPATH <<EOF > [extensions] > bundle2=$TESTTMP/bundle2.py > EOF Without config $ cd ../client $ echo c1 > f1 $ hg commit -Am 1 adding f1 $ hg push pushing to ssh://user@dummy/server searching for changes remote: adding changesets remote: adding manifests remote: adding file changes remote: added 1 changesets with 1 changes to 1 files remote: pushback not enabled $ hg bookmark no bookmarks set $ cd ../server $ hg tglog o 1 [public:2b9c7234e035] | @ 0 [public:6cee5c8f3e5b] With config $ cd ../client $ echo '[experimental]' >> .hg/hgrc $ echo 'bundle2.pushback = True' >> .hg/hgrc $ echo c2 > f2 $ hg commit -Am 2 adding f2 $ hg push pushing to ssh://user@dummy/server searching for changes remote: adding changesets remote: adding manifests remote: adding file changes remote: added 1 changesets with 1 changes to 1 files $ hg bookmark new-server-mark 2:0a76dfb2e179 $ cd ../server $ hg tglog o 2 [public:0a76dfb2e179] | o 1 [public:2b9c7234e035] | @ 0 [public:6cee5c8f3e5b]