hgext/obsolete.py
author Pierre-Yves David <pierre-yves.david@logilab.fr>
Wed, 25 Jul 2012 19:14:18 +0200
changeset 384 51958dae7ca8
parent 383 57bccc6452e9
child 385 cdcdedc532b7
permissions -rw-r--r--
obsolete remove unused module
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# obsolete.py - introduce the obsolete concept in mercurial.
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#
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# Copyright 2011 Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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#                Logilab SA        <contact@logilab.fr>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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"""Introduce the Obsolete concept to mercurial
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General concept
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===============
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This extension introduces the *obsolete* concept. It adds a new *obsolete*
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relation between two changesets. A relation ``<changeset B> obsolete <changeset
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A>`` is set to denote that ``<changeset B>`` is new version of ``<changeset
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A>``.
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The *obsolete* relation act as a **perpendicular history** to the standard
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changeset history. Standard changeset history versions files. The *obsolete*
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relation versions changesets.
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:obsolete:     a changeset that has been replaced by another one.
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:unstable:     a changeset that is not obsolete but has an obsolete ancestor.
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:suspended:    an obsolete changeset with unstable descendant.
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:extinct:      an obsolete changeset without unstable descendant.
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               (subject to garbage collection)
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Another name for unstable could be out of sync.
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Usage and Feature
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=================
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New commands
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------------
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Note that rebased changesets are not marked obsolete rather than being stripped
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In this experimental extensions, this is done forcing the --keep option. Trying
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to use the --keep option of rebase with this extensionn this experimental
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extension will cause such a call to abort. Until better releasen please use
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graft command to rebase and copy changesets.
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"""
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import os, sys
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try:
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    from cStringIO import StringIO
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except ImportError:
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    from StringIO import StringIO
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from mercurial.i18n import _
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import json
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import struct
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from mercurial import util, base85
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_pack = struct.pack
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_unpack = struct.unpack
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from mercurial import util
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from mercurial import context
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from mercurial import revset
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from mercurial import scmutil
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from mercurial import extensions
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from mercurial import pushkey
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from mercurial import discovery
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from mercurial import error
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from mercurial import commands
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from mercurial import changelog
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from mercurial import phases
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from mercurial import store
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from mercurial.node import hex, bin, short, nullid
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from mercurial.lock import release
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from mercurial import localrepo
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from mercurial import cmdutil
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from mercurial import templatekw
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try:
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    from mercurial.localrepo import storecache
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    storecache('babar') # to trigger import
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except (TypeError, ImportError):
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    def storecache(*args):
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        return scmutil.filecache(*args, instore=True)
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### temporary core fix
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#############################
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getattr(store, '_load', lambda:None)()
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if 'obsstore' not in vars(store)['_data']:
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    store._data = vars(store)['_data'] + ' obsstore'
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def wrapcopylist(orig, *args, **kwargs):
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    l = orig(*args, **kwargs)
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    if 'store/obsstore' not in l:
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        l.append('store/obsstore')
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    return l
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### Patch changectx
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#############################
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def unstable(ctx):
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    """is the changeset unstable (have obsolete ancestor)"""
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    if ctx.node() is None:
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        return False
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    return ctx.rev() in ctx._repo._unstableset
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context.changectx.unstable = unstable
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def extinct(ctx):
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    """is the changeset extinct by other"""
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    if ctx.node() is None:
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        return False
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    return ctx.rev() in ctx._repo._extinctset
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context.changectx.extinct = extinct
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def latecomer(ctx):
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    """is the changeset latecomer (Try to succeed to public change)"""
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    if ctx.node() is None:
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        return False
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    return ctx.rev() in ctx._repo._latecomerset
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context.changectx.latecomer = latecomer
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def conflicting(ctx):
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    """is the changeset conflicting (Try to succeed to public change)"""
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    if ctx.node() is None:
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        return False
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    return ctx.rev() in ctx._repo._conflictingset
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context.changectx.conflicting = conflicting
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### revset
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#############################
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321
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def revsethidden(repo, subset, x):
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    """hidden changesets"""
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    args = revset.getargs(x, 0, 0, 'hidden takes no argument')
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    return [r for r in subset if r in repo.changelog.hiddenrevs]
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def revsetobsolete(repo, subset, x):
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    """obsolete changesets"""
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    args = revset.getargs(x, 0, 0, 'obsolete takes no argument')
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    return [r for r in subset if r in repo._obsoleteset and repo._phasecache.phase(repo, r) > 0]
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# XXX Backward compatibility, to be removed once stabilized
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if '_phasecache' not in vars(localrepo.localrepository): # new api
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    def revsetobsolete(repo, subset, x):
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        """obsolete changesets"""
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        args = revset.getargs(x, 0, 0, 'obsolete takes no argument')
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        return [r for r in subset if r in repo._obsoleteset and repo._phaserev[r] > 0]
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135
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def revsetunstable(repo, subset, x):
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    """non obsolete changesets descendant of obsolete one"""
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    args = revset.getargs(x, 0, 0, 'unstable takes no arguments')
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    return [r for r in subset if r in repo._unstableset]
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def revsetsuspended(repo, subset, x):
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    """obsolete changesets with non obsolete descendants"""
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    args = revset.getargs(x, 0, 0, 'suspended takes no arguments')
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    return [r for r in subset if r in repo._suspendedset]
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def revsetextinct(repo, subset, x):
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    """obsolete changesets without obsolete descendants"""
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    args = revset.getargs(x, 0, 0, 'extinct takes no arguments')
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    return [r for r in subset if r in repo._extinctset]
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307
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def revsetlatecomer(repo, subset, x):
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    """latecomer, Try to succeed to public change"""
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    args = revset.getargs(x, 0, 0, 'latecomer takes no arguments')
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    return [r for r in subset if r in repo._latecomerset]
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def revsetconflicting(repo, subset, x):
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    """conflicting, Try to succeed to public change"""
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    args = revset.getargs(x, 0, 0, 'conflicting takes no arguments')
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    return [r for r in subset if r in repo._conflictingset]
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def _precursors(repo, s):
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    """Precursor of a changeset"""
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    cs = set()
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    nm = repo.changelog.nodemap
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    markerbysubj = repo.obsstore.successors
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    for r in s:
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        for p in markerbysubj.get(repo[r].node(), ()):
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            pr = nm.get(p[0])
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            if pr is not None:
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                cs.add(pr)
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    return cs
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def revsetprecursors(repo, subset, x):
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    """precursors of a subset"""
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    s = revset.getset(repo, range(len(repo)), x)
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    cs = _precursors(repo, s)
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    return [r for r in subset if r in cs]
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def _allprecursors(repo, s):  # XXX we need a better naming
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    """transitive precursors of a subset"""
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    toproceed = [repo[r].node() for r in s]
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    seen = set()
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    allsubjects = repo.obsstore.successors
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    while toproceed:
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        nc = toproceed.pop()
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        for mark in allsubjects.get(nc, ()):
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            np = mark[0]
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            if np not in seen:
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                seen.add(np)
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                toproceed.append(np)
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    nm = repo.changelog.nodemap
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    cs = set()
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    for p in seen:
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        pr = nm.get(p)
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        if pr is not None:
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            cs.add(pr)
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    return cs
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def revsetallprecursors(repo, subset, x):
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    """obsolete parents"""
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    s = revset.getset(repo, range(len(repo)), x)
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    cs = _allprecursors(repo, s)
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    return [r for r in subset if r in cs]
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def _successors(repo, s):
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    """Successors of a changeset"""
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    cs = set()
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    nm = repo.changelog.nodemap
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    markerbyobj = repo.obsstore.precursors
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    for r in s:
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        for p in markerbyobj.get(repo[r].node(), ()):
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            for sub in p[1]:
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                sr = nm.get(sub)
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                if sr is not None:
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                    cs.add(sr)
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    return cs
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def revsetsuccessors(repo, subset, x):
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    """successors of a subset"""
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    s = revset.getset(repo, range(len(repo)), x)
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    cs = _successors(repo, s)
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    return [r for r in subset if r in cs]
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   243
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def _allsuccessors(repo, s):  # XXX we need a better naming
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    """transitive successors of a subset"""
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    toproceed = [repo[r].node() for r in s]
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    seen = set()
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    allobjects = repo.obsstore.precursors
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    while toproceed:
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        nc = toproceed.pop()
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        for mark in allobjects.get(nc, ()):
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            for sub in mark[1]:
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                if sub not in seen:
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                    seen.add(sub)
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                    toproceed.append(sub)
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    nm = repo.changelog.nodemap
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    cs = set()
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    for s in seen:
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        sr = nm.get(s)
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        if sr is not None:
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            cs.add(sr)
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    return cs
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def revsetallsuccessors(repo, subset, x):
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    """obsolete parents"""
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    s = revset.getset(repo, range(len(repo)), x)
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    cs = _allsuccessors(repo, s)
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    return [r for r in subset if r in cs]
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144
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299
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### template keywords
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#####################
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def obsoletekw(repo, ctx, templ, **args):
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    """:obsolete: String. The obsolescence level of the node, could be
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    ``stable``, ``unstable``, ``suspended`` or ``extinct``.
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    """
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    rev = ctx.rev()
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   279
    if rev in repo._extinctset:
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   280
        return 'extinct'
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    if rev in repo._suspendedset:
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        return 'suspended'
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    if rev in repo._unstableset:
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        return 'unstable'
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    return 'stable'
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71
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### Other Extension compat
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############################
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150
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253
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def buildstate(orig, repo, dest, rebaseset, *ags, **kws):
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    """wrapper for rebase 's buildstate that exclude obsolete changeset"""
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    rebaseset = repo.revs('%ld - extinct()', rebaseset)
253
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    return orig(repo, dest, rebaseset, *ags, **kws)
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282
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def defineparents(orig, repo, rev, target, state, *args, **kwargs):
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    rebasestate = getattr(repo, '_rebasestate', None)
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    if rebasestate is not None:
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        repo._rebasestate = dict(state)
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        repo._rebasetarget = target
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    return orig(repo, rev, target, state, *args, **kwargs)
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282
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def concludenode(orig, repo, rev, p1, *args, **kwargs):
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    """wrapper for rebase 's concludenode that set obsolete relation"""
282
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    newrev = orig(repo, rev, p1, *args, **kwargs)
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    rebasestate = getattr(repo, '_rebasestate', None)
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   307
    if rebasestate is not None:
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        if newrev is not None:
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   309
            nrev = repo[newrev].rev()
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        else:
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            nrev = p1
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        repo._rebasestate[rev] = nrev
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    return newrev
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274
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def cmdrebase(orig, ui, repo, *args, **kwargs):
311
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    reallykeep = kwargs.get('keep', False)
275
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    kwargs = dict(kwargs)
84
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    kwargs['keep'] = True
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282
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   321
    # We want to mark rebased revision as obsolete and set their
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    # replacements if any. Doing it in concludenode() prevents
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   323
    # aborting the rebase, and is not called with all relevant
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   324
    # revisions in --collapse case. Instead, we try to track the
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   325
    # rebase state structure by sampling/updating it in
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   326
    # defineparents() and concludenode(). The obsolete markers are
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   327
    # added from this state after a successful call.
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   328
    repo._rebasestate = {}
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   329
    repo._rebasetarget = None
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   330
    try:
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   331
        res = orig(ui, repo, *args, **kwargs)
311
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        if not reallykeep:
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   333
            # Filter nullmerge or unrebased entries
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   334
            repo._rebasestate = dict(p for p in repo._rebasestate.iteritems()
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   335
                                     if p[1] >= 0)
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   336
            if not res and not kwargs.get('abort') and repo._rebasestate:
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   337
                # Rebased revisions are assumed to be descendants of
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   338
                # targetrev. If a source revision is mapped to targetrev
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                # or to another rebased revision, it must have been
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   340
                # removed.
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   341
                targetrev = repo[repo._rebasetarget].rev()
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   342
                newrevs = set([targetrev])
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   343
                replacements = {}
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   344
                for rev, newrev in sorted(repo._rebasestate.items()):
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   345
                    oldnode = repo[rev].node()
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   346
                    if newrev not in newrevs:
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   347
                        newnode = repo[newrev].node()
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   348
                        newrevs.add(newrev)
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   349
                    else:
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   350
                        newnode = nullid
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   351
                    replacements[oldnode] = newnode
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   352
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   353
                if kwargs.get('collapse'):
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   354
                    newnodes = set(n for n in replacements.values() if n != nullid)
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   355
                    if newnodes:
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   356
                        # Collapsing into more than one revision?
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   357
                        assert len(newnodes) == 1, newnodes
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   358
                        newnode = newnodes.pop()
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diff changeset
   359
                    else:
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   360
                        newnode = nullid
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diff changeset
   361
                    repo.addcollapsedobsolete(replacements, newnode)
282
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diff changeset
   362
                else:
311
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diff changeset
   363
                    for oldnode, newnode in replacements.iteritems():
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diff changeset
   364
                        repo.addobsolete(newnode, oldnode)
282
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diff changeset
   365
        return res
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diff changeset
   366
    finally:
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   367
        delattr(repo, '_rebasestate')
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   368
        delattr(repo, '_rebasetarget')
84
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diff changeset
   369
71
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diff changeset
   370
39
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   371
def extsetup(ui):
75
d7b11772f0b5 [obsolete] published changeset can't be obsoleted
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diff changeset
   372
321
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diff changeset
   373
    revset.symbols["hidden"] = revsethidden
39
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 38
diff changeset
   374
    revset.symbols["obsolete"] = revsetobsolete
135
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   375
    revset.symbols["unstable"] = revsetunstable
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   376
    revset.symbols["suspended"] = revsetsuspended
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   377
    revset.symbols["extinct"] = revsetextinct
307
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   378
    revset.symbols["latecomer"] = revsetlatecomer
354
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   379
    revset.symbols["conflicting"] = revsetconflicting
305
0b444d7c5c96 update revset vocabulary to use precursors, successors
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 304
diff changeset
   380
    revset.symbols["obsparents"] = revsetprecursors  # DEPR
0b444d7c5c96 update revset vocabulary to use precursors, successors
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 304
diff changeset
   381
    revset.symbols["precursors"] = revsetprecursors
0b444d7c5c96 update revset vocabulary to use precursors, successors
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 304
diff changeset
   382
    revset.symbols["obsancestors"] = revsetallprecursors  # DEPR
0b444d7c5c96 update revset vocabulary to use precursors, successors
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 304
diff changeset
   383
    revset.symbols["allprecursors"] = revsetallprecursors  # bad name
306
8cfa3163dfaa obsolete: add precursors and successors revset.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 305
diff changeset
   384
    revset.symbols["successors"] = revsetsuccessors
8cfa3163dfaa obsolete: add precursors and successors revset.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 305
diff changeset
   385
    revset.symbols["allsuccessors"] = revsetallsuccessors  # bad name
46
3b0364fc822f Do not propagate obsolete changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 44
diff changeset
   386
299
eda6491ca269 obsolete: add 'obsolete' keyword
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
   387
    templatekw.keywords['obsolete'] = obsoletekw
46
3b0364fc822f Do not propagate obsolete changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 44
diff changeset
   388
356
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   389
    # warning about more obsolete
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   390
    for cmd in ['commit', 'push', 'pull', 'graft', 'phase', 'unbundle']:
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   391
        entry = extensions.wrapcommand(commands.table, cmd, warnobserrors)
42
eb6a06d7eae3 Make rebase set-obsolete relation
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 41
diff changeset
   392
    try:
eb6a06d7eae3 Make rebase set-obsolete relation
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 41
diff changeset
   393
        rebase = extensions.find('rebase')
eb6a06d7eae3 Make rebase set-obsolete relation
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 41
diff changeset
   394
        if rebase:
356
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   395
            entry = extensions.wrapcommand(rebase.cmdtable, 'rebase', warnobserrors)
150
f12fd2410a60 obsolete: improve rebase compat
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 148
diff changeset
   396
            extensions.wrapfunction(rebase, 'buildstate', buildstate)
282
05ab164c6593 obsolete: handle rebase --collapse
Patrick Mezard <patrick@mezard.eu>
parents: 279
diff changeset
   397
            extensions.wrapfunction(rebase, 'defineparents', defineparents)
42
eb6a06d7eae3 Make rebase set-obsolete relation
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 41
diff changeset
   398
            extensions.wrapfunction(rebase, 'concludenode', concludenode)
84
c4cc5f3bcf12 [obsolete] rebase always keep changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 83
diff changeset
   399
            extensions.wrapcommand(rebase.cmdtable, "rebase", cmdrebase)
42
eb6a06d7eae3 Make rebase set-obsolete relation
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 41
diff changeset
   400
    except KeyError:
305
0b444d7c5c96 update revset vocabulary to use precursors, successors
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 304
diff changeset
   401
        pass  # rebase not found
39
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 38
diff changeset
   402
214
a140d1857931 obsolete: do not warn about unpushed extinct changeset.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 213
diff changeset
   403
### Discovery wrapping
a140d1857931 obsolete: do not warn about unpushed extinct changeset.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 213
diff changeset
   404
#############################
a140d1857931 obsolete: do not warn about unpushed extinct changeset.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 213
diff changeset
   405
a140d1857931 obsolete: do not warn about unpushed extinct changeset.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 213
diff changeset
   406
217
786eb34d93ea obsolete: refuse to push unstable changeset without -f
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 215
diff changeset
   407
def wrapcheckheads(orig, repo, remote, outgoing, *args, **kwargs):
218
ace5608350b6 obsolete: do no complain when push create a new head but obsolete an old one.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 217
diff changeset
   408
    """wrap mercurial.discovery.checkheads
ace5608350b6 obsolete: do no complain when push create a new head but obsolete an old one.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 217
diff changeset
   409
ace5608350b6 obsolete: do no complain when push create a new head but obsolete an old one.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 217
diff changeset
   410
    * prevent unstability to be pushed
ace5608350b6 obsolete: do no complain when push create a new head but obsolete an old one.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 217
diff changeset
   411
    * patch remote to ignore obsolete heads on remote
ace5608350b6 obsolete: do no complain when push create a new head but obsolete an old one.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 217
diff changeset
   412
    """
ace5608350b6 obsolete: do no complain when push create a new head but obsolete an old one.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 217
diff changeset
   413
    # do not push instability
376
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   414
    for h in outgoing.missingheads:
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   415
        # checking heads only is enought because any thing base on obsolete
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   416
        # changeset is either obsolete or unstable.
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   417
        ctx =  repo[h]
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   418
        if ctx.latecomer():
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   419
            raise util.Abort(_("push includes an latecomer changeset: %s!")
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   420
                             % ctx)
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   421
        if ctx.conflicting():
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   422
            raise util.Abort(_("push includes conflicting changeset: %s!")
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   423
                             % ctx)
382
58fdb2180064 Use the core check heads mecanism to prevent zaelous warning
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 381
diff changeset
   424
    return orig(repo, remote, outgoing, *args, **kwargs)
217
786eb34d93ea obsolete: refuse to push unstable changeset without -f
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 215
diff changeset
   425
307
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   426
def wrapclearcache(orig, repo, *args, **kwargs):
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   427
    try:
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   428
        return orig(repo, *args, **kwargs)
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   429
    finally:
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   430
        repo._clearobsoletecache()
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   431
217
786eb34d93ea obsolete: refuse to push unstable changeset without -f
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 215
diff changeset
   432
71
19e1930587a0 [obsolete] Move extension compat code
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 70
diff changeset
   433
### New commands
32
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   434
#############################
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   435
276
f26e9bc5f7fc obsolete: use new-style command registration
Patrick Mezard <patrick@mezard.eu>
parents: 275
diff changeset
   436
cmdtable = {}
f26e9bc5f7fc obsolete: use new-style command registration
Patrick Mezard <patrick@mezard.eu>
parents: 275
diff changeset
   437
command = cmdutil.command(cmdtable)
32
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   438
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   439
276
f26e9bc5f7fc obsolete: use new-style command registration
Patrick Mezard <patrick@mezard.eu>
parents: 275
diff changeset
   440
@command('debugconvertobsolete', [], '')
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   441
def cmddebugconvertobsolete(ui, repo):
278
fa0b9b8a83c0 obsolete: add or fix debug commands help
Patrick Mezard <patrick@mezard.eu>
parents: 277
diff changeset
   442
    """import markers from an .hg/obsolete-relations file"""
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   443
    cnt = 0
337
ebfd1b96a013 obsolete: convert try to guess what invalid node id are
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 336
diff changeset
   444
    err = 0
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   445
    l = repo.lock()
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   446
    some = False
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   447
    try:
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   448
        unlink = []
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   449
        tr = repo.transaction('convert-obsolete')
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   450
        try:
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   451
            repo._importoldobsolete = True
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   452
            store = repo.obsstore
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   453
            ### very first format
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   454
            try:
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   455
                f = repo.opener('obsolete-relations')
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   456
                try:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   457
                    some = True
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   458
                    for line in f:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   459
                        subhex, objhex = line.split()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   460
                        suc = bin(subhex)
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   461
                        prec = bin(objhex)
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   462
                        sucs = (suc==nullid) and [] or [suc]
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   463
                        meta = {
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   464
                            'date':  '%i %i' % util.makedate(),
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   465
                            'user': ui.username(),
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   466
                            }
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   467
                        try:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   468
                            store.create(tr, prec, sucs, 0, meta)
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   469
                            cnt += 1
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   470
                        except ValueError:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   471
                            repo.ui.write_err("invalid old marker line: %s"
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   472
                                              % (line))
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   473
                            err += 1
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   474
                finally:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   475
                    f.close()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   476
                unlink.append(repo.join('obsolete-relations'))
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   477
            except IOError:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   478
                pass
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   479
            ### second (json) format
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   480
            data = repo.sopener.tryread('obsoletemarkers')
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   481
            if data:
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   482
                some = True
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   483
                for oldmark in json.loads(data):
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   484
                    del oldmark['id']  # dropped for now
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   485
                    del oldmark['reason']  # unused until then
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   486
                    oldobject = str(oldmark.pop('object'))
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   487
                    oldsubjects = [str(s) for s in oldmark.pop('subjects', [])]
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   488
                    LOOKUP_ERRORS = (error.RepoLookupError, error.LookupError)
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   489
                    if len(oldobject) != 40:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   490
                        try:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   491
                            oldobject = repo[oldobject].node()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   492
                        except LOOKUP_ERRORS:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   493
                            pass
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   494
                    if any(len(s) != 40 for s in oldsubjects):
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   495
                        try:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   496
                            oldsubjects = [repo[s].node() for s in oldsubjects]
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   497
                        except LOOKUP_ERRORS:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   498
                            pass
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   499
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   500
                    oldmark['date'] = '%i %i' % tuple(oldmark['date'])
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   501
                    meta = dict((k.encode('utf-8'), v.encode('utf-8'))
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   502
                                 for k, v in oldmark.iteritems())
341
7653f80fd7a4 obsolete: harden convertion from first format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 340
diff changeset
   503
                    try:
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   504
                        succs = [bin(n) for n in oldsubjects]
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   505
                        succs = [n for n in succs if n != nullid]
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   506
                        store.create(tr, bin(oldobject), succs,
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   507
                                     0, meta)
341
7653f80fd7a4 obsolete: harden convertion from first format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 340
diff changeset
   508
                        cnt += 1
7653f80fd7a4 obsolete: harden convertion from first format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 340
diff changeset
   509
                    except ValueError:
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   510
                        repo.ui.write_err("invalid marker %s -> %s\n"
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   511
                                     % (oldobject, oldsubjects))
341
7653f80fd7a4 obsolete: harden convertion from first format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 340
diff changeset
   512
                        err += 1
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   513
                unlink.append(repo.sjoin('obsoletemarkers'))
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   514
            tr.close()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   515
            for path in unlink:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   516
                util.unlink(path)
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   517
        finally:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   518
            tr.release()
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   519
    finally:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   520
        del repo._importoldobsolete
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   521
        l.release()
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   522
    if not some:
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   523
            ui.warn('nothing to do\n')
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   524
    ui.status('%i obsolete marker converted\n' % cnt)
337
ebfd1b96a013 obsolete: convert try to guess what invalid node id are
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 336
diff changeset
   525
    if err:
ebfd1b96a013 obsolete: convert try to guess what invalid node id are
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 336
diff changeset
   526
        ui.write_err('%i conversion failed. check you graph!\n' % err)
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   527
276
f26e9bc5f7fc obsolete: use new-style command registration
Patrick Mezard <patrick@mezard.eu>
parents: 275
diff changeset
   528
@command('debugsuccessors', [], '')
273
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   529
def cmddebugsuccessors(ui, repo):
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   530
    """dump obsolete changesets and their successors
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   531
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   532
    Each line matches an existing marker, the first identifier is the
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   533
    obsolete changeset identifier, followed by it successors.
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   534
    """
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   535
    lock = repo.lock()
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   536
    try:
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   537
        allsuccessors = repo.obsstore.precursors
273
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   538
        for old in sorted(allsuccessors):
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   539
            successors = [sorted(m[1]) for m in allsuccessors[old]]
273
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   540
            for i, group in enumerate(sorted(successors)):
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   541
                ui.write('%s' % short(old))
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   542
                for new in group:
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   543
                    ui.write(' %s' % short(new))
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   544
                ui.write('\n')
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   545
    finally:
87e4d1eec5e8 obsolete: add debugsuccessors command
Patrick Mezard <patrick@mezard.eu>
parents: 254
diff changeset
   546
        lock.release()
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   547
79
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   548
### Altering existing command
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   549
#############################
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   550
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   551
def wrapmayobsoletewc(origfn, ui, repo, *args, **opts):
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   552
    res = origfn(ui, repo, *args, **opts)
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   553
    if repo['.'].obsolete():
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   554
        ui.warn(_('Working directory parent is obsolete\n'))
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   555
    return res
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   556
343
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   557
def wrapmaycreateobsmarker(origfn, ui, repo, *args, **opts):
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   558
    lock = repo.lock()
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   559
    try:
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   560
        res = origfn(ui, repo, *args, **opts)
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   561
        repo._turn_extinct_secret()
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   562
    finally:
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   563
        lock.release()
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   564
    return res
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   565
356
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   566
def warnobserrors(orig, ui, repo, *args, **kwargs):
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   567
    """display warning is the command resulted in more instable changeset"""
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   568
    priorunstables = len(repo.revs('unstable()'))
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   569
    priorlatecomers = len(repo.revs('latecomer()'))
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   570
    priorconflictings = len(repo.revs('conflicting()'))
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   571
    #print orig, priorunstables
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   572
    #print len(repo.revs('secret() - obsolete()'))
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   573
    try:
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   574
        return orig(ui, repo, *args, **kwargs)
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   575
    finally:
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   576
        newunstables = len(repo.revs('unstable()')) - priorunstables
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   577
        newlatecomers = len(repo.revs('latecomer()')) - priorlatecomers
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   578
        newconflictings = len(repo.revs('conflicting()')) - priorconflictings
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   579
        #print orig, newunstables
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   580
        #print len(repo.revs('secret() - obsolete()'))
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   581
        if newunstables > 0:
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   582
            ui.warn(_('%i new unstables changesets\n') % newunstables)
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   583
        if newlatecomers > 0:
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   584
            ui.warn(_('%i new latecomers changesets\n') % newlatecomers)
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   585
        if newconflictings > 0:
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   586
            ui.warn(_('%i new conflictings changesets\n') % newconflictings)
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 354
diff changeset
   587
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   588
def noextinctsvisibleheads(orig, repo):
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   589
    repo._turn_extinct_secret()
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   590
    return orig(repo)
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   591
320
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   592
def wrapcmdutilamend(orig, ui, repo, commitfunc, old, *args, **kwargs):
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   593
    oldnode = old.node()
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   594
    new = orig(ui, repo, commitfunc, old, *args, **kwargs)
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   595
    if new != oldnode:
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   596
        lock = repo.lock()
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   597
        try:
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   598
            tr = repo.transaction('post-amend-obst')
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   599
            try:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   600
                meta = {
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   601
                    'date':  '%i %i' % util.makedate(),
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   602
                    'user': ui.username(),
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   603
                    }
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   604
                repo.obsstore.create(tr, oldnode, [new], 0, meta)
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   605
                tr.close()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   606
                repo._clearobsoletecache()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   607
                repo._turn_extinct_secret()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   608
            finally:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   609
                tr.release()
320
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   610
        finally:
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   611
            lock.release()
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   612
    return new
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   613
79
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   614
def uisetup(ui):
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   615
    extensions.wrapcommand(commands.table, "update", wrapmayobsoletewc)
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   616
    extensions.wrapcommand(commands.table, "pull", wrapmayobsoletewc)
343
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   617
    extensions.wrapcommand(commands.table, "debugobsolete", wrapmaycreateobsmarker)
320
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   618
    if util.safehasattr(cmdutil, 'amend'):
63f267bd2176 obsolete: basic commit --amend support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 311
diff changeset
   619
        extensions.wrapfunction(cmdutil, 'amend', wrapcmdutilamend)
217
786eb34d93ea obsolete: refuse to push unstable changeset without -f
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 215
diff changeset
   620
    extensions.wrapfunction(discovery, 'checkheads', wrapcheckheads)
378
0313cb49fa1a obsolete: fix visibleheads/branchmap wrapping
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 377
diff changeset
   621
    extensions.wrapfunction(discovery, 'visibleheads', noextinctsvisibleheads)
307
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   622
    extensions.wrapfunction(phases, 'advanceboundary', wrapclearcache)
79
9906560f585e [obsolete] issue a warning when parent of current directory is obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 75
diff changeset
   623
70
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   624
### serialisation
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   625
#############################
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   626
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   627
def _obsserialise(obssubrels, flike):
74
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   628
    """serialise an obsolete relation mapping in a plain text one
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   629
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   630
    this is for subject -> [objects] mapping
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   631
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   632
    format is::
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   633
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   634
        <subject-full-hex> <object-full-hex>\n"""
70
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   635
    for sub, objs in obssubrels.iteritems():
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   636
        for obj in objs:
80
5d029a358252 [obsolete] add kill support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 79
diff changeset
   637
            if sub is None:
5d029a358252 [obsolete] add kill support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 79
diff changeset
   638
                sub = nullid
70
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   639
            flike.write('%s %s\n' % (hex(sub), hex(obj)))
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   640
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   641
def _obsdeserialise(flike):
74
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   642
    """read a file like object serialised with _obsserialise
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   643
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   644
    this desierialize into a {subject -> objects} mapping"""
70
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   645
    rels = {}
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   646
    for line in flike:
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   647
        subhex, objhex = line.split()
80
5d029a358252 [obsolete] add kill support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 79
diff changeset
   648
        subnode = bin(subhex)
5d029a358252 [obsolete] add kill support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 79
diff changeset
   649
        if subnode == nullid:
5d029a358252 [obsolete] add kill support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 79
diff changeset
   650
            subnode = None
5d029a358252 [obsolete] add kill support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 79
diff changeset
   651
        rels.setdefault( subnode, set()).add(bin(objhex))
70
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   652
    return rels
af4f7ef0a3c1 [obsolete] extract serialization logic.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 69
diff changeset
   653
87
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   654
### diagnostique tools
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   655
#############################
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   656
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   657
def unstables(repo):
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   658
    """Return all unstable changeset"""
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   659
    return scmutil.revrange(repo, ['obsolete():: and (not obsolete())'])
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   660
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   661
def newerversion(repo, obs):
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   662
    """Return the newer version of an obsolete changeset"""
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   663
    toproceed = set([(obs,)])
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   664
    # XXX known optimization available
87
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   665
    newer = set()
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   666
    objectrels = repo.obsstore.precursors
87
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   667
    while toproceed:
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   668
        current = toproceed.pop()
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   669
        assert len(current) <= 1, 'splitting not handled yet. %r' % current
351
4ecbaec1d664 Ignore buggy marker in newerversion
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 350
diff changeset
   670
        current = [n for n in current if n != nullid]
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   671
        if current:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   672
            n, = current
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   673
            if n in objectrels:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   674
                markers = objectrels[n]
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   675
                for mark in markers:
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   676
                    toproceed.add(tuple(mark[1]))
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   677
            else:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   678
                newer.add(tuple(current))
132
64d16f07d67f obsolete: alter newerversion return
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 131
diff changeset
   679
        else:
64d16f07d67f obsolete: alter newerversion return
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 131
diff changeset
   680
            newer.add(())
87
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   681
    return sorted(newer)
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 86
diff changeset
   682
86
7f763bada042 [obsolete] code section comment for repo subclassing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 85
diff changeset
   683
### repo subclassing
7f763bada042 [obsolete] code section comment for repo subclassing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 85
diff changeset
   684
#############################
7f763bada042 [obsolete] code section comment for repo subclassing
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 85
diff changeset
   685
32
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   686
def reposetup(ui, repo):
47
b73b3e3c9560 Don't overwrite non local repo.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 46
diff changeset
   687
    if not repo.local():
b73b3e3c9560 Don't overwrite non local repo.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 46
diff changeset
   688
        return
b73b3e3c9560 Don't overwrite non local repo.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 46
diff changeset
   689
338
b922d144f93d obsolete: we are not compatible with 2.1 any more
David Douard <david.douard@logilab.fr>
parents: 337
diff changeset
   690
    if not util.safehasattr(repo.opener, 'tryread'):
b922d144f93d obsolete: we are not compatible with 2.1 any more
David Douard <david.douard@logilab.fr>
parents: 337
diff changeset
   691
        raise util.Abort('Obsolete extension require Mercurial 2.2 (or later)')
44
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   692
    opull = repo.pull
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   693
    opush = repo.push
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   694
    olock = repo.lock
202
83b7e2c62ac3 [obsolete] simplify by using the Hg 2.1 api
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 197
diff changeset
   695
    o_rollback = repo._rollback
210
168ea7d200a0 obsolete: blindly obsolete unstability cache when changeset are added
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 205
diff changeset
   696
    o_updatebranchcache = repo.updatebranchcache
44
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   697
203
9799d0aa53c8 [obsolete] add supprt for futur Hg 2.2
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 202
diff changeset
   698
    # /!\ api change in  Hg 2.2 (97efd26eb9576f39590812ea9) /!\
9799d0aa53c8 [obsolete] add supprt for futur Hg 2.2
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 202
diff changeset
   699
    if util.safehasattr(repo, '_journalfiles'): # Hg 2.2
9799d0aa53c8 [obsolete] add supprt for futur Hg 2.2
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 202
diff changeset
   700
        o_journalfiles = repo._journalfiles
205
7ba30bd95a88 obsolete: fix rollback wrapper for 2.2-rc
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 204
diff changeset
   701
    o_writejournal = repo._writejournal
203
9799d0aa53c8 [obsolete] add supprt for futur Hg 2.2
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 202
diff changeset
   702
9799d0aa53c8 [obsolete] add supprt for futur Hg 2.2
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 202
diff changeset
   703
32
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   704
    class obsoletingrepo(repo.__class__):
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   705
53
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   706
        ### Public method
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   707
        def obsoletedby(self, node):
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   708
            """return the set of node that make <node> obsolete (obj)"""
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   709
            others = set()
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   710
            for marker in self.obsstore.precursors.get(node, []):
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   711
                others.update(marker[1])
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   712
            return others
53
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   713
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   714
        def obsolete(self, node):
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   715
            """return the set of node that <node> make obsolete (sub)"""
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   716
            return set(marker[0] for marker in self.obsstore.successors.get(node, []))
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   717
109
a2e8057117d3 obsolete: smarter initialisation of obsolete stuff from disk.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 95
diff changeset
   718
        @util.propertycache
a2e8057117d3 obsolete: smarter initialisation of obsolete stuff from disk.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 95
diff changeset
   719
        def _obsoleteset(self):
135
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   720
            """the set of obsolete revision"""
109
a2e8057117d3 obsolete: smarter initialisation of obsolete stuff from disk.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 95
diff changeset
   721
            obs = set()
126
c083fb43daee obsolete: stop using rev as it rebuild the cache every time there is a fault
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 125
diff changeset
   722
            nm = self.changelog.nodemap
343
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   723
            for prec in self.obsstore.precursors:
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   724
                rev = nm.get(prec)
126
c083fb43daee obsolete: stop using rev as it rebuild the cache every time there is a fault
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 125
diff changeset
   725
                if rev is not None:
c083fb43daee obsolete: stop using rev as it rebuild the cache every time there is a fault
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 125
diff changeset
   726
                    obs.add(rev)
109
a2e8057117d3 obsolete: smarter initialisation of obsolete stuff from disk.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 95
diff changeset
   727
            return obs
a2e8057117d3 obsolete: smarter initialisation of obsolete stuff from disk.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 95
diff changeset
   728
135
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   729
        @util.propertycache
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   730
        def _unstableset(self):
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   731
            """the set of non obsolete revision with obsolete parent"""
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   732
            return set(self.revs('(obsolete()::) - obsolete()'))
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   733
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   734
        @util.propertycache
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   735
        def _suspendedset(self):
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   736
            """the set of obsolete parent with non obsolete descendant"""
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   737
            return set(self.revs('obsolete() and obsolete()::unstable()'))
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   738
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   739
        @util.propertycache
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   740
        def _extinctset(self):
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   741
            """the set of obsolete parent without non obsolete descendant"""
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   742
            return set(self.revs('obsolete() - obsolete()::unstable()'))
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   743
307
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   744
        @util.propertycache
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   745
        def _latecomerset(self):
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   746
            """the set of rev trying to obsolete public revision"""
332
36e2016d6563 obsolete: public changeset are no longer latecomer.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 321
diff changeset
   747
            query = 'allsuccessors(public()) - obsolete() - public()'
36e2016d6563 obsolete: public changeset are no longer latecomer.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 321
diff changeset
   748
            return set(self.revs(query))
307
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   749
354
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   750
        @util.propertycache
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   751
        def _conflictingset(self):
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   752
            """the set of rev trying to obsolete public revision"""
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   753
            conflicting = set()
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   754
            obsstore = self.obsstore
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   755
            newermap = {}
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   756
            for ctx in self.set('(not public()) - obsolete()'):
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   757
                prec = obsstore.successors.get(ctx.node(), ())
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   758
                toprocess = set(prec)
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   759
                while toprocess:
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   760
                    prec = toprocess.pop()[0]
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   761
                    if prec not in newermap:
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   762
                        newermap[prec] = newerversion(self, prec)
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   763
                    newer = [n for n in newermap[prec] if n] # filter kill
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   764
                    if len(newer) > 1:
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   765
                        conflicting.add(ctx.rev())
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   766
                        break
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   767
                toprocess.update(obsstore.successors.get(prec, ()))
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   768
            return conflicting
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   769
135
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   770
        def _clearobsoletecache(self):
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   771
            if '_obsoleteset' in vars(self):
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   772
                del self._obsoleteset
210
168ea7d200a0 obsolete: blindly obsolete unstability cache when changeset are added
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 205
diff changeset
   773
            self._clearunstablecache()
168ea7d200a0 obsolete: blindly obsolete unstability cache when changeset are added
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 205
diff changeset
   774
168ea7d200a0 obsolete: blindly obsolete unstability cache when changeset are added
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 205
diff changeset
   775
        def updatebranchcache(self):
168ea7d200a0 obsolete: blindly obsolete unstability cache when changeset are added
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 205
diff changeset
   776
            o_updatebranchcache()
168ea7d200a0 obsolete: blindly obsolete unstability cache when changeset are added
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 205
diff changeset
   777
            self._clearunstablecache()
168ea7d200a0 obsolete: blindly obsolete unstability cache when changeset are added
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 205
diff changeset
   778
168ea7d200a0 obsolete: blindly obsolete unstability cache when changeset are added
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 205
diff changeset
   779
        def _clearunstablecache(self):
135
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   780
            if '_unstableset' in vars(self):
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   781
                del self._unstableset
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   782
            if '_suspendedset' in vars(self):
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   783
                del self._suspendedset
254
3ff969da57ef obsolete: fix error in cache invalidation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 253
diff changeset
   784
            if '_extinctset' in vars(self):
135
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   785
                del self._extinctset
307
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   786
            if '_latecomerset' in vars(self):
9ac56d36d6ff obsolete: add latecomer computation and display
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 306
diff changeset
   787
                del self._latecomerset
354
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   788
            if '_conflictingset' in vars(self):
bd26eb9714fb obsolete: Detect conflicting changeset!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 351
diff changeset
   789
                del self._conflictingset
135
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   790
53
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   791
        def addobsolete(self, sub, obj):
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   792
            """Add a relation marking that node <sub> is a new version of <obj>"""
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   793
            assert sub != obj
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   794
            if not repo[obj].phase():
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   795
                if sub is None:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   796
                    self.ui.warn(
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   797
                        _("trying to kill immutable changeset %(obj)s\n")
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   798
                        % {'obj': short(obj)})
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   799
                if sub is not None:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   800
                    self.ui.warn(
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   801
                        _("%(sub)s try to obsolete immutable changeset %(obj)s\n")
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   802
                        % {'sub': short(sub), 'obj': short(obj)})
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   803
            lock = self.lock()
53
0bcbf690dfca reorganise code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 52
diff changeset
   804
            try:
361
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   805
                tr = self.transaction('add-obsolete')
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   806
                try:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   807
                    meta = {
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   808
                        'date':  '%i %i' % util.makedate(),
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   809
                        'user': ui.username(),
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   810
                        }
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   811
                    subs = (sub == nullid) and [] or [sub]
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   812
                    mid = self.obsstore.create(tr, obj, subs, 0, meta)
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   813
                    tr.close()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   814
                    self._clearobsoletecache()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   815
                    self._turn_extinct_secret()
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   816
                    return mid
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   817
                finally:
ac7969043677 obsolete: adapt to core: marker are written in transaction now
Pierre-Yves.David@ens-lyon.org
parents: 360
diff changeset
   818
                    tr.release()
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   819
            finally:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   820
                lock.release()
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   821
298
f597421662f7 obsolete: unify collapsed revisions markers handling
Patrick Mezard <patrick@mezard.eu>
parents: 297
diff changeset
   822
        def addcollapsedobsolete(self, oldnodes, newnode):
f597421662f7 obsolete: unify collapsed revisions markers handling
Patrick Mezard <patrick@mezard.eu>
parents: 297
diff changeset
   823
            """Mark oldnodes as collapsed into newnode."""
f597421662f7 obsolete: unify collapsed revisions markers handling
Patrick Mezard <patrick@mezard.eu>
parents: 297
diff changeset
   824
            # Assume oldnodes are all descendants of a single rev
f597421662f7 obsolete: unify collapsed revisions markers handling
Patrick Mezard <patrick@mezard.eu>
parents: 297
diff changeset
   825
            rootrevs = self.revs('roots(%ln)', oldnodes)
f597421662f7 obsolete: unify collapsed revisions markers handling
Patrick Mezard <patrick@mezard.eu>
parents: 297
diff changeset
   826
            assert len(rootrevs) == 1, rootrevs
343
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   827
            #rootnode = self[rootrevs[0]].node()
298
f597421662f7 obsolete: unify collapsed revisions markers handling
Patrick Mezard <patrick@mezard.eu>
parents: 297
diff changeset
   828
            for n in oldnodes:
f597421662f7 obsolete: unify collapsed revisions markers handling
Patrick Mezard <patrick@mezard.eu>
parents: 297
diff changeset
   829
                self.addobsolete(newnode, n)
f597421662f7 obsolete: unify collapsed revisions markers handling
Patrick Mezard <patrick@mezard.eu>
parents: 297
diff changeset
   830
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   831
        def _turn_extinct_secret(self):
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   832
            """ensure all extinct changeset are secret"""
135
1a08daef8a53 obsolete: add revset for various error case
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 132
diff changeset
   833
            self._clearobsoletecache()
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   834
            # this is mainly for safety purpose
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   835
            # both pull and push
300
3b1f326878e5 obsolete: suspended changeset with secret only children should be secret too
Patrick Mezard <patrick@mezard.eu>
parents: 299
diff changeset
   836
            query = '(obsolete() - obsolete()::(unstable() - secret())) - secret()'
3b1f326878e5 obsolete: suspended changeset with secret only children should be secret too
Patrick Mezard <patrick@mezard.eu>
parents: 299
diff changeset
   837
            expobs = [c.node() for c in repo.set(query)]
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   838
            phases.retractboundary(repo, 2, expobs)
32
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   839
44
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   840
        ### pull // push support
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   841
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   842
        def pull(self, remote, *args, **kwargs):
74
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   843
            """wrapper around push that push obsolete relation"""
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   844
            l = repo.lock()
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   845
            try:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   846
                result = opull(remote, *args, **kwargs)
343
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   847
                self._turn_extinct_secret()
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   848
                return result
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   849
            finally:
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   850
                l.release()
44
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   851
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   852
        def push(self, remote, *args, **opts):
74
c7dd26dec7fc [obsolete] update docstring
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 73
diff changeset
   853
            """wrapper around pull that pull obsolete relation"""
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   854
            self._turn_extinct_secret()
376
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   855
            try:
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   856
                result = opush(remote, *args, **opts)
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   857
            except util.Abort, ex:
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   858
                hint = _("use 'hg stabilize' to get a stable history (or --force to proceed)")
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   859
                if (len(ex.args) >= 1
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   860
                    and ex.args[0].startswith('push includes ')
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   861
                    and ex.hint is None):
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   862
                    ex.hint = hint
188afb394e10 obsolete: move hint punching to push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 375
diff changeset
   863
                raise
224
f60555898df4 new obsolete store
Pierre-Yves.David@ens-lyon.org
parents: 218
diff changeset
   864
            self._turn_extinct_secret()
44
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   865
            return result
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   866
b243c10a5fbe Add pushkey support for pull and push
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 43
diff changeset
   867
52
62bdc2567099 Rollback support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 51
diff changeset
   868
        ### rollback support
62bdc2567099 Rollback support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 51
diff changeset
   869
203
9799d0aa53c8 [obsolete] add supprt for futur Hg 2.2
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 202
diff changeset
   870
        # /!\ api change in  Hg 2.2 (97efd26eb9576f39590812ea9) /!\
343
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   871
        def _journalfiles(self):
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   872
            return o_journalfiles() + (self.sjoin('journal.obsstore'),) 
205
7ba30bd95a88 obsolete: fix rollback wrapper for 2.2-rc
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 204
diff changeset
   873
343
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   874
        def _writejournal(self, desc):
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   875
            """wrapped version of _writejournal that save obsolete data"""
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   876
            o_writejournal(desc)
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   877
            filename = 'obsstore'
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   878
            filepath = self.sjoin(filename)
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   879
            if os.path.exists(filepath):
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   880
                journalname = 'journal.' + filename
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   881
                journalpath = self.sjoin(journalname)
6b92f8d5ae58 adapt for new mercurial
Pierre-Yves.David@ens-lyon.org
parents: 334
diff changeset
   882
                util.copyfile(filepath, journalpath)
205
7ba30bd95a88 obsolete: fix rollback wrapper for 2.2-rc
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 204
diff changeset
   883
52
62bdc2567099 Rollback support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 51
diff changeset
   884
205
7ba30bd95a88 obsolete: fix rollback wrapper for 2.2-rc
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 204
diff changeset
   885
        def _rollback(self, dryrun, force):
202
83b7e2c62ac3 [obsolete] simplify by using the Hg 2.1 api
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 197
diff changeset
   886
            """wrapped version of _rollback that restore obsolete data"""
205
7ba30bd95a88 obsolete: fix rollback wrapper for 2.2-rc
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 204
diff changeset
   887
            ret = o_rollback(dryrun, force)
202
83b7e2c62ac3 [obsolete] simplify by using the Hg 2.1 api
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 197
diff changeset
   888
            if not (ret or dryrun): #rollback did not failed
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   889
                src = self.sjoin('undo.obsstore')
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   890
                dst = self.sjoin('obsstore')
202
83b7e2c62ac3 [obsolete] simplify by using the Hg 2.1 api
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 197
diff changeset
   891
                if os.path.exists(src):
83b7e2c62ac3 [obsolete] simplify by using the Hg 2.1 api
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 197
diff changeset
   892
                    util.rename(src, dst)
205
7ba30bd95a88 obsolete: fix rollback wrapper for 2.2-rc
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 204
diff changeset
   893
                elif os.path.exists(dst):
7ba30bd95a88 obsolete: fix rollback wrapper for 2.2-rc
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 204
diff changeset
   894
                    # If no state was saved because the file did not existed before.
202
83b7e2c62ac3 [obsolete] simplify by using the Hg 2.1 api
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 197
diff changeset
   895
                    os.unlink(dst)
83b7e2c62ac3 [obsolete] simplify by using the Hg 2.1 api
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 197
diff changeset
   896
                # invalidate cache
334
fb83210bce32 obsolete: move to official binary format
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 332
diff changeset
   897
                self.__dict__.pop('obsstore', None)
202
83b7e2c62ac3 [obsolete] simplify by using the Hg 2.1 api
Alain Leufroy <alain.leufroy@logilab.fr>
parents: 197
diff changeset
   898
            return ret
52
62bdc2567099 Rollback support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 51
diff changeset
   899
160
24346b78cd99 mercurial 2.1.2 compat
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 150
diff changeset
   900
        @storecache('00changelog.i')
114
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   901
        def changelog(self):
228
5a17c0d41a00 proof-read documentation and docstrings
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents: 226
diff changeset
   902
            # << copy pasted from mercurial source
215
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   903
            c = changelog.changelog(self.sopener)
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   904
            if 'HG_PENDING' in os.environ:
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   905
                p = os.environ['HG_PENDING']
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   906
                if p.startswith(self.root):
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   907
                    c.readpending('00changelog.i.a')
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   908
            # >> end of the copy paste
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   909
            old = c.__dict__.pop('hiddenrevs', ())
122
c75a73209f1e Locking while writing obsolete data.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 121
diff changeset
   910
            if old:
c75a73209f1e Locking while writing obsolete data.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 121
diff changeset
   911
                ui.warn("old wasn't empty ? %r" % old)
215
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   912
            def _sethidden(c, value):
114
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   913
                assert not value
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   914
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   915
215
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   916
            class hchangelog(c.__class__):
114
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   917
                @util.propertycache
215
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   918
                def hiddenrevs(c):
114
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   919
                    shown = ['not obsolete()', '.', 'bookmark()', 'tagged()',
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   920
                             'public()']
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   921
                    basicquery = 'obsolete() - (::(%s))' % (' or '.join(shown))
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   922
                    # !!! self is repo not changelog
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   923
                    result = set(scmutil.revrange(self, [basicquery]))
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   924
                    return result
215
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   925
            c.__class__ = hchangelog
0eceb5a48485 obsolete: fix changelog reload
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 214
diff changeset
   926
            return c
114
1a64195e2b09 nicer hiddenrevs init
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 112
diff changeset
   927
32
c27491be4431 obsolet: basic support (hide changeset)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
diff changeset
   928
    repo.__class__ = obsoletingrepo
379
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   929
    for arg in sys.argv:
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   930
        if 'debugc' in arg:
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   931
            break
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   932
    else:
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   933
        data = repo.opener.tryread('obsolete-relations')
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   934
        if not data:
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   935
            data = repo.sopener.tryread('obsoletemarkers')
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   936
        if data:
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   937
            raise util.Abort('old format of obsolete marker detected!\n'
881c3eca314a Wider triggering of the debug marker abort
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 378
diff changeset
   938
                             'run `hg debugconvertobsolete` once.')