view tests/test-bundle2-pushback.t @ 43532:53581e220ba3

revlog: clean up the node of all revision stripped in the C code

For some obscure reason, the loop cleaning up node was skipping the first
element… I cannot see a reason for it. The overall code is running fine
nevertheless because the node are also explicitly deleted from python.

We want to delete this explicit deletion, so we need to fix that code first.

This work is part of a refactoring to unify the revlog index and the nodemap.
This unification prepare the use of a persistent nodemap.

Differential Revision: https://phab.mercurial-scm.org/D7320

#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 <[e-mail]>
  > 
  > [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]