Mercurial > hg
view tests/test-bundle2-pushback.t @ 31432:6e1c79578e5c
mq: explicitly tests for None
Changeset fd3d8eb7f545 removed the mutable default value, but did not explicitly
tested for None. Such implicit testing can introduce semantic and performance
issue. We move to an explicit testing for None as recommended by PEP8:
https://www.python.org/dev/peps/pep-0008/#programming-recommendations
author | Pierre-Yves David <pierre-yves.david@ens-lyon.org> |
---|---|
date | Wed, 15 Mar 2017 15:05:54 -0700 |
parents | 622782ea9cf3 |
children | 8e6f4939a69a |
line wrap: on
line source
$ 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 mercurial import bundle2, pushkey, exchange, 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 'pushback' in op.reply.capabilities: > params = {'namespace': 'bookmarks', > 'key': 'new-server-mark', > 'old': '', > 'new': 'tip'} > encodedparams = [(k, pushkey.encode(v)) for (k,v) in params.items()] > op.reply.newpart('pushkey', mandatoryparams=encodedparams) > else: > op.reply.newpart('output', data='pushback not enabled') > return result > _newhandlechangegroup.params = bundle2.handlechangegroup.params > bundle2.parthandlermapping['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]