hgext/evolve.py
author Pierre-Yves David <pierre-yves.david@fb.com>
Mon, 28 Jul 2014 00:08:06 +0200
changeset 1005 4fe159fdfc4c
parent 1004 808a33826700
child 1006 deba3a063c63
permissions -rw-r--r--
push: extract obsmarkers discovery in a dedicated function The need to factorise the computation of the markers to send in a dedicated function. This prepare the inclusion of obsmarkers in an atomic bundle2 push. For now, when obsmarkers are pushed using bundle2, they are still doing it on their own, in a dedicated bundle2 push.
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# Copyright 2011 Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
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#                Logilab SA        <contact@logilab.fr>
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#                Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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#                Patrick Mezard <patrick@mezard.eu>
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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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'''extends Mercurial feature related to Changeset Evolution
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This extension provides several commands to mutate history and deal with
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issues it may raise.
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It also:
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    - enables the "Changeset Obsolescence" feature of mercurial,
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    - alters core commands and extensions that rewrite history to use
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      this feature,
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    - improves some aspect of the early implementation in 2.3
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'''
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testedwith = '3.0.1 3.1'
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buglink = 'https://bitbucket.org/marmoute/mutable-history/issues'
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import sys
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import random
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from StringIO import StringIO
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import struct
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import urllib
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import mercurial
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from mercurial import util
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try:
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    from mercurial import obsolete
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    if not obsolete._enabled:
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        obsolete._enabled = True
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    from mercurial import wireproto
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    gboptslist = getattr(wireproto, 'gboptslist', None)
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    gboptsmap = getattr(wireproto, 'gboptsmap', None)
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except (ImportError, AttributeError):
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    gboptslist = gboptsmap = None
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from mercurial import base85
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from mercurial import bookmarks
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from mercurial import cmdutil
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from mercurial import commands
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from mercurial import context
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from mercurial import copies
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from mercurial import error
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from mercurial import exchange
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from mercurial import extensions
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from mercurial import httppeer
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from mercurial import hg
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from mercurial import lock as lockmod
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from mercurial import merge
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from mercurial import node
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from mercurial import phases
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from mercurial import patch
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from mercurial import revset
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from mercurial import scmutil
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from mercurial import templatekw
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from mercurial.i18n import _
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from mercurial.commands import walkopts, commitopts, commitopts2, mergetoolopts
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from mercurial.node import nullid
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from mercurial import wireproto
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from mercurial import localrepo
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from mercurial.hgweb import hgweb_mod
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from mercurial import bundle2
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_pack = struct.pack
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if gboptsmap is not None:
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    memfilectx = context.memfilectx
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elif gboptslist is not None:
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    oldmemfilectx = context.memfilectx
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    def memfilectx(repo, *args, **kwargs):
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        return oldmemfilectx(*args, **kwargs)
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else:
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    raise util.Abort('Your Mercurial is too old for this version of Evolve\n'
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                     'requires version 3.0.1 or above')
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# This extension contains the following code
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#
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# - Extension Helper code
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# - Obsolescence cache
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# - ...
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# - Older format compat
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#####################################################################
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### Extension helper                                              ###
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#####################################################################
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class exthelper(object):
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    """Helper for modular extension setup
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    A single helper should be instanciated for each extension. Helper
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    methods are then used as decorator for various purpose.
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    All decorators return the original function and may be chained.
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    """
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    def __init__(self):
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        self._uicallables = []
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        self._extcallables = []
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        self._repocallables = []
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        self._revsetsymbols = []
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        self._templatekws = []
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        self._commandwrappers = []
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        self._extcommandwrappers = []
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        self._functionwrappers = []
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        self._duckpunchers = []
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    def final_uisetup(self, ui):
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        """Method to be used as the extension uisetup
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        The following operations belong here:
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        - Changes to ui.__class__ . The ui object that will be used to run the
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          command has not yet been created. Changes made here will affect ui
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          objects created after this, and in particular the ui that will be
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          passed to runcommand
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        - Command wraps (extensions.wrapcommand)
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        - Changes that need to be visible to other extensions: because
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          initialization occurs in phases (all extensions run uisetup, then all
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          run extsetup), a change made here will be visible to other extensions
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          during extsetup
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        - Monkeypatch or wrap function (extensions.wrapfunction) of dispatch
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          module members
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        - Setup of pre-* and post-* hooks
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        - pushkey setup
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        """
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        for cont, funcname, func in self._duckpunchers:
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            setattr(cont, funcname, func)
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        for command, wrapper in self._commandwrappers:
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            extensions.wrapcommand(commands.table, command, wrapper)
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        for cont, funcname, wrapper in self._functionwrappers:
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            extensions.wrapfunction(cont, funcname, wrapper)
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        for c in self._uicallables:
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            c(ui)
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    def final_extsetup(self, ui):
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        """Method to be used as a the extension extsetup
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        The following operations belong here:
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        - Changes depending on the status of other extensions. (if
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          extensions.find('mq'))
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        - Add a global option to all commands
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        - Register revset functions
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        """
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        knownexts = {}
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        for name, symbol in self._revsetsymbols:
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            revset.symbols[name] = symbol
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        for name, kw in self._templatekws:
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            templatekw.keywords[name] = kw
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        for ext, command, wrapper in self._extcommandwrappers:
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            if ext not in knownexts:
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                e = extensions.find(ext)
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                if e is None:
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                    raise util.Abort('extension %s not found' % ext)
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                knownexts[ext] = e.cmdtable
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            extensions.wrapcommand(knownexts[ext], commands, wrapper)
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        for c in self._extcallables:
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            c(ui)
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    def final_reposetup(self, ui, repo):
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        """Method to be used as a the extension reposetup
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        The following operations belong here:
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        - All hooks but pre-* and post-*
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        - Modify configuration variables
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        - Changes to repo.__class__, repo.dirstate.__class__
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        """
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        for c in self._repocallables:
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            c(ui, repo)
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    def uisetup(self, call):
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        """Decorated function will be executed during uisetup
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        example::
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            @eh.uisetup
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            def setupbabar(ui):
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                print 'this is uisetup!'
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        """
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        self._uicallables.append(call)
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        return call
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    def extsetup(self, call):
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        """Decorated function will be executed during extsetup
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        example::
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            @eh.extsetup
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            def setupcelestine(ui):
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                print 'this is extsetup!'
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        """
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        self._extcallables.append(call)
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        return call
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    def reposetup(self, call):
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        """Decorated function will be executed during reposetup
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        example::
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            @eh.reposetup
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            def setupzephir(ui, repo):
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                print 'this is reposetup!'
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        """
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        self._repocallables.append(call)
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        return call
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    def revset(self, symbolname):
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        """Decorated function is a revset symbol
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        The name of the symbol must be given as the decorator argument.
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        The symbol is added during `extsetup`.
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        example::
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            @eh.revset('hidden')
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            def revsetbabar(repo, subset, x):
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                args = revset.getargs(x, 0, 0, 'babar accept no argument')
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                return [r for r in subset if 'babar' in repo[r].description()]
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        """
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        def dec(symbol):
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            self._revsetsymbols.append((symbolname, symbol))
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            return symbol
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        return dec
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    def templatekw(self, keywordname):
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        """Decorated function is a revset keyword
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        The name of the keyword must be given as the decorator argument.
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        The symbol is added during `extsetup`.
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        example::
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            @eh.templatekw('babar')
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            def kwbabar(ctx):
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                return 'babar'
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        """
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        def dec(keyword):
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            self._templatekws.append((keywordname, keyword))
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            return keyword
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        return dec
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    def wrapcommand(self, command, extension=None):
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        """Decorated function is a command wrapper
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        The name of the command must be given as the decorator argument.
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        The wrapping is installed during `uisetup`.
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        If the second option `extension` argument is provided, the wrapping
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        will be applied in the extension commandtable. This argument must be a
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        string that will be searched using `extension.find` if not found and
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        Abort error is raised. If the wrapping applies to an extension, it is
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        installed during `extsetup`
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        example::
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            @eh.wrapcommand('summary')
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            def wrapsummary(orig, ui, repo, *args, **kwargs):
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                ui.note('Barry!')
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                return orig(ui, repo, *args, **kwargs)
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        """
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        def dec(wrapper):
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            if extension is None:
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                self._commandwrappers.append((command, wrapper))
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            else:
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                self._extcommandwrappers.append((extension, command, wrapper))
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            return wrapper
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        return dec
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    def wrapfunction(self, container, funcname):
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        """Decorated function is a function wrapper
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        This function takes two arguments, the container and the name of the
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        function to wrap. The wrapping is performed during `uisetup`.
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        (there is no extension support)
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        example::
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            @eh.function(discovery, 'checkheads')
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            def wrapfunction(orig, *args, **kwargs):
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                ui.note('His head smashed in and his heart cut out')
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                return orig(*args, **kwargs)
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        """
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        def dec(wrapper):
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            self._functionwrappers.append((container, funcname, wrapper))
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            return wrapper
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        return dec
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    def addattr(self, container, funcname):
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        """Decorated function is to be added to the container
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        This function takes two arguments, the container and the name of the
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        function to wrap. The wrapping is performed during `uisetup`.
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        example::
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            @eh.function(context.changectx, 'babar')
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            def babar(ctx):
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                return 'babar' in ctx.description
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        """
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        def dec(func):
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            self._duckpunchers.append((container, funcname, func))
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            return func
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        return dec
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eh = exthelper()
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uisetup = eh.final_uisetup
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extsetup = eh.final_extsetup
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reposetup = eh.final_reposetup
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#####################################################################
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### experimental behavior                                         ###
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#####################################################################
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commitopts3 = [
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    ('D', 'current-date', None,
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     _('record the current date as commit date')),
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    ('U', 'current-user', None,
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     _('record the current user as committer')),
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]
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def _resolveoptions(ui, opts):
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    """modify commit options dict to handle related options
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    For now, all it does is figure out the commit date: respect -D unless
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    -d was supplied.
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    """
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    # N.B. this is extremely similar to setupheaderopts() in mq.py
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    if not opts.get('date') and opts.get('current_date'):
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        opts['date'] = '%d %d' % util.makedate()
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    if not opts.get('user') and opts.get('current_user'):
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        opts['user'] = ui.username()
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@eh.wrapfunction(mercurial.obsolete, 'createmarkers')
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def _createmarkers(orig, repo, relations, *args, **kwargs):
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    """register parent information at prune time"""
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    # every time this test is run, a kitten is slain.
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    # Change it as soon as possible
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    if '[,{metadata}]' in orig.__doc__:
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        relations = list(relations)
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        for idx, rel in enumerate(relations):
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            prec = rel[0]
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            sucs = rel[1]
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            if not sucs:
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                meta = {}
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                if 2 < len(rel):
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                    meta.update(rel[2])
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                for i, p in enumerate(prec.parents(), 1):
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                    meta['p%i' % i] = p.hex()
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                relations[idx] = (prec, sucs, meta)
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    return orig(repo, relations, *args, **kwargs)
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def createmarkers(*args, **kwargs):
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    return obsolete.createmarkers(*args, **kwargs)
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class pruneobsstore(obsolete.obsstore):
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    def __init__(self, *args, **kwargs):
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        self.prunedchildren = {}
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        return super(pruneobsstore, self).__init__(*args, **kwargs)
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    def _load(self, markers):
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        markers = self._prunedetectingmarkers(markers)
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        return super(pruneobsstore, self)._load(markers)
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    def _prunedetectingmarkers(self, markers):
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        for m in markers:
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            if not m[1]: # no successors
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                meta = obsolete.decodemeta(m[3])
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   384
                if 'p1' in meta:
895fadf6ba3e evolve: extend obsstore object to use prune parent information
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 805
diff changeset
   385
                    p1 = node.bin(meta['p1'])
895fadf6ba3e evolve: extend obsstore object to use prune parent information
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 805
diff changeset
   386
                    self.prunedchildren.setdefault(p1, set()).add(m)
895fadf6ba3e evolve: extend obsstore object to use prune parent information
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 805
diff changeset
   387
                if 'p2' in meta:
808
81a3d9a24e6b evolve: fix creation of prunedchildren for merge
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 807
diff changeset
   388
                    p2 = node.bin(meta['p2'])
806
895fadf6ba3e evolve: extend obsstore object to use prune parent information
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 805
diff changeset
   389
                    self.prunedchildren.setdefault(p2, set()).add(m)
895fadf6ba3e evolve: extend obsstore object to use prune parent information
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 805
diff changeset
   390
            yield m
895fadf6ba3e evolve: extend obsstore object to use prune parent information
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 805
diff changeset
   391
895fadf6ba3e evolve: extend obsstore object to use prune parent information
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 805
diff changeset
   392
obsolete.obsstore = pruneobsstore
895fadf6ba3e evolve: extend obsstore object to use prune parent information
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 805
diff changeset
   393
805
66c02a2e8e2f prune: wrap mercurial internal to add parent information in prune marker
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 804
diff changeset
   394
#####################################################################
577
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   395
### Critical fix                                                  ###
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   396
#####################################################################
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   397
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   398
@eh.wrapfunction(mercurial.obsolete, '_readmarkers')
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   399
def safereadmarkers(orig, data):
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   400
    """safe maker wrapper to remove nullid succesors
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   401
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   402
    Nullid successors was created by older version of evolve.
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   403
    """
675
af9cc1e861a4 add an explicite warning when repo contains invalid obsolescence markers
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 674
diff changeset
   404
    nb = 0
577
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   405
    for marker in orig(data):
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   406
        if nullid in marker[1]:
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   407
            marker = (marker[0],
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   408
                      tuple(s for s in marker[1] if s != nullid),
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   409
                      marker[2],
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   410
                      marker[3])
675
af9cc1e861a4 add an explicite warning when repo contains invalid obsolescence markers
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 674
diff changeset
   411
            nb += 1
577
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   412
        yield marker
675
af9cc1e861a4 add an explicite warning when repo contains invalid obsolescence markers
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 674
diff changeset
   413
    if nb:
af9cc1e861a4 add an explicite warning when repo contains invalid obsolescence markers
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 674
diff changeset
   414
        e = sys.stderr
af9cc1e861a4 add an explicite warning when repo contains invalid obsolescence markers
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 674
diff changeset
   415
        print >> e, 'repo contains %i invalid obsolescence markers' % nb
577
2cd2ee20d9fa evolve: filter nullid successors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 576
diff changeset
   416
590
02cadd3dc9f4 evolve: adapt to 2.4 code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 589
diff changeset
   417
getrevs = obsolete.getrevs
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   418
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   419
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   420
### Additional Utilities                                          ###
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   421
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   422
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   423
# This section contains a lot of small utility function and method
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   424
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   425
# - Function to create markers
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   426
# - useful alias pstatus and pdiff (should probably go in evolve)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   427
# - "troubles" method on changectx
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   428
# - function to travel throught the obsolescence graph
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   429
# - function to find useful changeset to stabilize
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   430
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   431
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   432
### Useful alias
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   433
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   434
@eh.uisetup
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   435
def _installalias(ui):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   436
    if ui.config('alias', 'pstatus', None) is None:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   437
        ui.setconfig('alias', 'pstatus', 'status --rev .^')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   438
    if ui.config('alias', 'pdiff', None) is None:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   439
        ui.setconfig('alias', 'pdiff', 'diff --rev .^')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   440
    if ui.config('alias', 'olog', None) is None:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   441
        ui.setconfig('alias', 'olog', "log -r 'precursors(.)' --hidden")
497
43e1b2cab789 evolve: add the odiff alias
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 492
diff changeset
   442
    if ui.config('alias', 'odiff', None) is None:
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   443
        ui.setconfig('alias', 'odiff',
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   444
            "diff --hidden --rev 'limit(precursors(.),1)' --rev .")
696
121e2d265e85 alias: add a grab alias
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 695
diff changeset
   445
    if ui.config('alias', 'grab', None) is None:
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   446
        ui.setconfig('alias', 'grab',
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   447
            "! $HG rebase --dest . --rev $@ && $HG up tip")
696
121e2d265e85 alias: add a grab alias
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 695
diff changeset
   448
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   449
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   450
### Troubled revset symbol
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   451
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   452
@eh.revset('troubled')
594
7f89b31fcb26 merge bumped rename
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 592 593
diff changeset
   453
def revsettroubled(repo, subset, x):
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   454
    """``troubled()``
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   455
    Changesets with troubles.
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   456
    """
993
8a4a8fe50c26 evolve: do not use _ as an unused variable
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 988
diff changeset
   457
    revset.getargs(x, 0, 0, 'troubled takes no arguments')
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
   458
    return repo.revs('%ld and (unstable() + bumped() + divergent())',
511
ddeb71df916d evolve: localrepo.revs() already returns a list
Patrick Mezard <patrick@mezard.eu>
parents: 510
diff changeset
   459
                     subset)
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   460
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   461
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   462
### Obsolescence graph
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   463
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   464
# XXX SOME MAJOR CLEAN UP TO DO HERE XXX
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   465
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   466
def _precursors(repo, s):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   467
    """Precursor of a changeset"""
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   468
    cs = set()
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   469
    nm = repo.changelog.nodemap
590
02cadd3dc9f4 evolve: adapt to 2.4 code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 589
diff changeset
   470
    markerbysubj = repo.obsstore.precursors
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   471
    for r in s:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   472
        for p in markerbysubj.get(repo[r].node(), ()):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   473
            pr = nm.get(p[0])
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   474
            if pr is not None:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   475
                cs.add(pr)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   476
    return cs
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   477
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   478
def _allprecursors(repo, s):  # XXX we need a better naming
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   479
    """transitive precursors of a subset"""
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   480
    toproceed = [repo[r].node() for r in s]
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   481
    seen = set()
590
02cadd3dc9f4 evolve: adapt to 2.4 code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 589
diff changeset
   482
    allsubjects = repo.obsstore.precursors
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   483
    while toproceed:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   484
        nc = toproceed.pop()
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   485
        for mark in allsubjects.get(nc, ()):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   486
            np = mark[0]
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   487
            if np not in seen:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   488
                seen.add(np)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   489
                toproceed.append(np)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   490
    nm = repo.changelog.nodemap
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   491
    cs = set()
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   492
    for p in seen:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   493
        pr = nm.get(p)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   494
        if pr is not None:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   495
            cs.add(pr)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   496
    return cs
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   497
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   498
def _successors(repo, s):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   499
    """Successors of a changeset"""
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   500
    cs = set()
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   501
    nm = repo.changelog.nodemap
590
02cadd3dc9f4 evolve: adapt to 2.4 code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 589
diff changeset
   502
    markerbyobj = repo.obsstore.successors
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   503
    for r in s:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   504
        for p in markerbyobj.get(repo[r].node(), ()):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   505
            for sub in p[1]:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   506
                sr = nm.get(sub)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   507
                if sr is not None:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   508
                    cs.add(sr)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   509
    return cs
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   510
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   511
def _allsuccessors(repo, s, haltonflags=0):  # XXX we need a better naming
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   512
    """transitive successors of a subset
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   513
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   514
    haltonflags allows to provide flags which prevent the evaluation of a
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   515
    marker.  """
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   516
    toproceed = [repo[r].node() for r in s]
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   517
    seen = set()
590
02cadd3dc9f4 evolve: adapt to 2.4 code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 589
diff changeset
   518
    allobjects = repo.obsstore.successors
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   519
    while toproceed:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   520
        nc = toproceed.pop()
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   521
        for mark in allobjects.get(nc, ()):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   522
            if mark[2] & haltonflags:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   523
                continue
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   524
            for sub in mark[1]:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   525
                if sub == nullid:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   526
                    continue # should not be here!
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   527
                if sub not in seen:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   528
                    seen.add(sub)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   529
                    toproceed.append(sub)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   530
    nm = repo.changelog.nodemap
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   531
    cs = set()
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   532
    for s in seen:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   533
        sr = nm.get(s)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   534
        if sr is not None:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   535
            cs.add(sr)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   536
    return cs
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   537
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   538
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   539
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   540
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   541
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   542
### Extending revset and template                                 ###
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   543
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   544
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   545
# this section add several useful revset symbol not yet in core.
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   546
# they are subject to changes
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   547
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   548
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   549
### XXX I'm not sure this revset is useful
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   550
@eh.revset('suspended')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   551
def revsetsuspended(repo, subset, x):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   552
    """``suspended()``
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   553
    Obsolete changesets with non-obsolete descendants.
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   554
    """
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   555
    args = revset.getargs(x, 0, 0, 'suspended takes no arguments')
590
02cadd3dc9f4 evolve: adapt to 2.4 code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 589
diff changeset
   556
    suspended = getrevs(repo, 'suspended')
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   557
    return [r for r in subset if r in suspended]
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   558
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   559
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   560
@eh.revset('precursors')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   561
def revsetprecursors(repo, subset, x):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   562
    """``precursors(set)``
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   563
    Immediate precursors of changesets in set.
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   564
    """
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   565
    s = revset.getset(repo, range(len(repo)), x)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   566
    cs = _precursors(repo, s)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   567
    return [r for r in subset if r in cs]
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   568
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   569
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   570
@eh.revset('allprecursors')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   571
def revsetallprecursors(repo, subset, x):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   572
    """``allprecursors(set)``
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   573
    Transitive precursors of changesets in set.
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   574
    """
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   575
    s = revset.getset(repo, range(len(repo)), x)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   576
    cs = _allprecursors(repo, s)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   577
    return [r for r in subset if r in cs]
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   578
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   579
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   580
@eh.revset('successors')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   581
def revsetsuccessors(repo, subset, x):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   582
    """``successors(set)``
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   583
    Immediate successors of changesets in set.
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   584
    """
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   585
    s = revset.getset(repo, range(len(repo)), x)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   586
    cs = _successors(repo, s)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   587
    return [r for r in subset if r in cs]
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   588
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   589
@eh.revset('allsuccessors')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   590
def revsetallsuccessors(repo, subset, x):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   591
    """``allsuccessors(set)``
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   592
    Transitive successors of changesets in set.
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   593
    """
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   594
    s = revset.getset(repo, range(len(repo)), x)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   595
    cs = _allsuccessors(repo, s)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   596
    return [r for r in subset if r in cs]
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   597
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   598
### template keywords
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   599
# XXX it does not handle troubles well :-/
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   600
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   601
@eh.templatekw('obsolete')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   602
def obsoletekw(repo, ctx, templ, **args):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   603
    """:obsolete: String. The obsolescence level of the node, could be
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   604
    ``stable``, ``unstable``, ``suspended`` or ``extinct``.
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   605
    """
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   606
    rev = ctx.rev()
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   607
    if ctx.obsolete():
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   608
        if ctx.extinct():
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   609
            return 'extinct'
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   610
        else:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   611
            return 'suspended'
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   612
    elif ctx.unstable():
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   613
        return 'unstable'
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   614
    return 'stable'
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   615
982
1c7b73739a0d template: add a troubles keyword
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 976
diff changeset
   616
@eh.templatekw('troubles')
1c7b73739a0d template: add a troubles keyword
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 976
diff changeset
   617
def showtroubles(repo, ctx, **args):
1c7b73739a0d template: add a troubles keyword
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 976
diff changeset
   618
    """:troubles: List of strings. Evolution troubles affecting the changeset
1c7b73739a0d template: add a troubles keyword
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 976
diff changeset
   619
    (zero or more of "unstable", "divergent" or "bumped")."""
1c7b73739a0d template: add a troubles keyword
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 976
diff changeset
   620
    return templatekw.showlist('trouble', ctx.troubles(), plural='troubles',
1c7b73739a0d template: add a troubles keyword
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 976
diff changeset
   621
                               **args)
1c7b73739a0d template: add a troubles keyword
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 976
diff changeset
   622
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   623
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   624
### Various trouble warning                                       ###
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   625
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   626
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   627
# This section take care of issue warning to the user when troubles appear
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   628
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   629
@eh.wrapcommand("update")
745
99e51aff724b add obsolete parents wrapper to the 'parents' command
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 743
diff changeset
   630
@eh.wrapcommand("parents")
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   631
@eh.wrapcommand("pull")
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   632
def wrapmayobsoletewc(origfn, ui, repo, *args, **opts):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   633
    """Warn that the working directory parent is an obsolete changeset"""
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   634
    res = origfn(ui, repo, *args, **opts)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   635
    if repo['.'].obsolete():
743
af74a5cdf96b conform to the Mercurial custom of lowercase messages
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 742
diff changeset
   636
        ui.warn(_('working directory parent is obsolete!\n'))
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   637
    return res
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   638
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   639
# XXX this could wrap transaction code
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   640
# XXX (but this is a bit a layer violation)
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   641
@eh.wrapcommand("commit")
763
966e2659e989 import: warn about new unstable changesets
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 762
diff changeset
   642
@eh.wrapcommand("import")
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   643
@eh.wrapcommand("push")
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   644
@eh.wrapcommand("pull")
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   645
@eh.wrapcommand("graft")
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   646
@eh.wrapcommand("phase")
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   647
@eh.wrapcommand("unbundle")
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   648
def warnobserrors(orig, ui, repo, *args, **kwargs):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   649
    """display warning is the command resulted in more instable changeset"""
658
2a2b8c95bb43 evolve: remove revset calls in warnobserror
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 657
diff changeset
   650
    # part of the troubled stuff may be filtered (stash ?)
2a2b8c95bb43 evolve: remove revset calls in warnobserror
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 657
diff changeset
   651
    # This needs a better implementation but will probably wait for core.
2a2b8c95bb43 evolve: remove revset calls in warnobserror
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 657
diff changeset
   652
    filtered = repo.changelog.filteredrevs
2a2b8c95bb43 evolve: remove revset calls in warnobserror
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 657
diff changeset
   653
    priorunstables = len(set(getrevs(repo, 'unstable')) - filtered)
2a2b8c95bb43 evolve: remove revset calls in warnobserror
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 657
diff changeset
   654
    priorbumpeds = len(set(getrevs(repo, 'bumped')) - filtered)
2a2b8c95bb43 evolve: remove revset calls in warnobserror
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 657
diff changeset
   655
    priordivergents = len(set(getrevs(repo, 'divergent')) - filtered)
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   656
    ret = orig(ui, repo, *args, **kwargs)
552
f7e54d4a3b90 warning: work around phase limitation when computing warnings
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 551
diff changeset
   657
    # workaround phase stupidity
649
d318fbb1cd67 evolve: stop working around phase limitation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 647
diff changeset
   658
    #phases._filterunknown(ui, repo.changelog, repo._phasecache.phaseroots)
658
2a2b8c95bb43 evolve: remove revset calls in warnobserror
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 657
diff changeset
   659
    filtered = repo.changelog.filteredrevs
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   660
    newunstables = \
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   661
        len(set(getrevs(repo, 'unstable')) - filtered) - priorunstables
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   662
    newbumpeds = \
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   663
        len(set(getrevs(repo, 'bumped')) - filtered) - priorbumpeds
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   664
    newdivergents = \
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   665
        len(set(getrevs(repo, 'divergent')) - filtered) - priordivergents
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   666
    if newunstables > 0:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   667
        ui.warn(_('%i new unstable changesets\n') % newunstables)
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
   668
    if newbumpeds > 0:
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
   669
        ui.warn(_('%i new bumped changesets\n') % newbumpeds)
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
   670
    if newdivergents > 0:
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
   671
        ui.warn(_('%i new divergent changesets\n') % newdivergents)
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   672
    return ret
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   673
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   674
@eh.reposetup
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   675
def _repostabilizesetup(ui, repo):
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
   676
    """Add a hint for "hg evolve" when troubles make push fails
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   677
    """
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   678
    if not repo.local():
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   679
        return
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   680
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
   681
    class evolvingrepo(repo.__class__):
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   682
        def push(self, remote, *args, **opts):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   683
            """wrapper around pull that pull obsolete relation"""
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   684
            try:
756
64c6bdfd0518 evolve: use super for calling parent class method
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 752
diff changeset
   685
                result = super(evolvingrepo, self).push(remote, *args, **opts)
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   686
            except util.Abort, ex:
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
   687
                hint = _("use 'hg evolve' to get a stable history "
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   688
                         "or --force to ignore warnings")
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   689
                if (len(ex.args) >= 1
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   690
                    and ex.args[0].startswith('push includes ')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   691
                    and ex.hint is None):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   692
                    ex.hint = hint
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   693
                raise
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   694
            return result
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
   695
    repo.__class__ = evolvingrepo
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   696
788
e973dd5bf583 evolve: register a summary hook instead of wrapping the summary command
Simon Heimberg <simohe@besonet.ch>
parents: 776
diff changeset
   697
def summaryhook(ui, repo):
513
4602104b190d evolve: factor out copy/paste in obssummary()
Patrick Mezard <patrick@mezard.eu>
parents: 512
diff changeset
   698
    def write(fmt, count):
4602104b190d evolve: factor out copy/paste in obssummary()
Patrick Mezard <patrick@mezard.eu>
parents: 512
diff changeset
   699
        s = fmt % count
4602104b190d evolve: factor out copy/paste in obssummary()
Patrick Mezard <patrick@mezard.eu>
parents: 512
diff changeset
   700
        if count:
4602104b190d evolve: factor out copy/paste in obssummary()
Patrick Mezard <patrick@mezard.eu>
parents: 512
diff changeset
   701
            ui.write(s)
4602104b190d evolve: factor out copy/paste in obssummary()
Patrick Mezard <patrick@mezard.eu>
parents: 512
diff changeset
   702
        else:
4602104b190d evolve: factor out copy/paste in obssummary()
Patrick Mezard <patrick@mezard.eu>
parents: 512
diff changeset
   703
            ui.note(s)
4602104b190d evolve: factor out copy/paste in obssummary()
Patrick Mezard <patrick@mezard.eu>
parents: 512
diff changeset
   704
590
02cadd3dc9f4 evolve: adapt to 2.4 code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 589
diff changeset
   705
    nbunstable = len(getrevs(repo, 'unstable'))
594
7f89b31fcb26 merge bumped rename
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 592 593
diff changeset
   706
    nbbumped = len(getrevs(repo, 'bumped'))
626
896463193675 merge with fix in 2.3
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 621 623
diff changeset
   707
    nbdivergent = len(getrevs(repo, 'divergent'))
513
4602104b190d evolve: factor out copy/paste in obssummary()
Patrick Mezard <patrick@mezard.eu>
parents: 512
diff changeset
   708
    write('unstable: %i changesets\n', nbunstable)
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
   709
    write('bumped: %i changesets\n', nbbumped)
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
   710
    write('divergent: %i changesets\n', nbdivergent)
788
e973dd5bf583 evolve: register a summary hook instead of wrapping the summary command
Simon Heimberg <simohe@besonet.ch>
parents: 776
diff changeset
   711
e973dd5bf583 evolve: register a summary hook instead of wrapping the summary command
Simon Heimberg <simohe@besonet.ch>
parents: 776
diff changeset
   712
@eh.extsetup
e973dd5bf583 evolve: register a summary hook instead of wrapping the summary command
Simon Heimberg <simohe@besonet.ch>
parents: 776
diff changeset
   713
def obssummarysetup(ui):
e973dd5bf583 evolve: register a summary hook instead of wrapping the summary command
Simon Heimberg <simohe@besonet.ch>
parents: 776
diff changeset
   714
    cmdutil.summaryhooks.add('evolve', summaryhook)
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   715
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   716
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   717
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   718
### Core Other extension compat                                   ###
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   719
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   720
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   721
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   722
@eh.extsetup
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   723
def _rebasewrapping(ui):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   724
    # warning about more obsolete
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   725
    try:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   726
        rebase = extensions.find('rebase')
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   727
        if rebase:
572
dc107acd0bd2 adapt to core rebase support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 571
diff changeset
   728
            extensions.wrapcommand(rebase.cmdtable, 'rebase', warnobserrors)
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   729
    except KeyError:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   730
        pass  # rebase not found
678
718262019c6f evolve: warn for troubles created by histedit too.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 677
diff changeset
   731
    try:
718262019c6f evolve: warn for troubles created by histedit too.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 677
diff changeset
   732
        histedit = extensions.find('histedit')
718262019c6f evolve: warn for troubles created by histedit too.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 677
diff changeset
   733
        if histedit:
718262019c6f evolve: warn for troubles created by histedit too.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 677
diff changeset
   734
            extensions.wrapcommand(histedit.cmdtable, 'histedit', warnobserrors)
718262019c6f evolve: warn for troubles created by histedit too.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 677
diff changeset
   735
    except KeyError:
718262019c6f evolve: warn for troubles created by histedit too.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 677
diff changeset
   736
        pass  # rebase not found
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   737
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   738
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   739
### Old Evolve extension content                                  ###
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   740
#####################################################################
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   741
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   742
# XXX need clean up and proper sorting in other section
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
   743
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
   744
### util function
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
   745
#############################
303
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
   746
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   747
### changeset rewriting logic
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   748
#############################
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   749
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   750
def rewrite(repo, old, updates, head, newbases, commitopts):
265
24943df310d4 amend: do not traceback on no-ops
Patrick Mezard <patrick@mezard.eu>
parents: 264
diff changeset
   751
    """Return (nodeid, created) where nodeid is the identifier of the
24943df310d4 amend: do not traceback on no-ops
Patrick Mezard <patrick@mezard.eu>
parents: 264
diff changeset
   752
    changeset generated by the rewrite process, and created is True if
24943df310d4 amend: do not traceback on no-ops
Patrick Mezard <patrick@mezard.eu>
parents: 264
diff changeset
   753
    nodeid was actually created. If created is False, nodeid
24943df310d4 amend: do not traceback on no-ops
Patrick Mezard <patrick@mezard.eu>
parents: 264
diff changeset
   754
    references a changeset existing before the rewrite call.
24943df310d4 amend: do not traceback on no-ops
Patrick Mezard <patrick@mezard.eu>
parents: 264
diff changeset
   755
    """
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   756
    if len(old.parents()) > 1: #XXX remove this unecessary limitation.
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   757
        raise error.Abort(_('cannot amend merge changesets'))
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   758
    base = old.p1()
313
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   759
    updatebookmarks = _bookmarksupdater(repo, old.node())
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   760
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   761
    wlock = repo.wlock()
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   762
    try:
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   763
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   764
        # commit a new version of the old changeset, including the update
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   765
        # collect all files which might be affected
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   766
        files = set(old.files())
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   767
        for u in updates:
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   768
            files.update(u.files())
219
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   769
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   770
        # Recompute copies (avoid recording a -> b -> a)
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   771
        copied = copies.pathcopies(base, head)
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   772
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   773
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   774
        # prune files which were reverted by the updates
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   775
        def samefile(f):
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   776
            if f in head.manifest():
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   777
                a = head.filectx(f)
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   778
                if f in base.manifest():
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   779
                    b = base.filectx(f)
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   780
                    return (a.data() == b.data()
219
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   781
                            and a.flags() == b.flags())
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   782
                else:
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   783
                    return False
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   784
            else:
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   785
                return f not in base.manifest()
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   786
        files = [f for f in files if not samefile(f)]
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   787
        # commit version of these files as defined by head
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   788
        headmf = head.manifest()
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   789
        def filectxfn(repo, ctx, path):
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   790
            if path in headmf:
219
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   791
                fctx = head[path]
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   792
                flags = fctx.flags()
955
72670e282460 evolve: compatibility with memfilectx change
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 954
diff changeset
   793
                mctx = memfilectx(repo, fctx.path(), fctx.data(),
954
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
   794
                                  islink='l' in flags,
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
   795
                                  isexec='x' in flags,
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
   796
                                  copied=copied.get(path))
219
cfdab01ca8a0 evolve-amend: properly handle amending file renames and additions.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 211
diff changeset
   797
                return mctx
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   798
            raise IOError()
909
ff71b83a4bbe rewrite: use cmdutil.logmessage instead of ad-hoc methods
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 908
diff changeset
   799
ff71b83a4bbe rewrite: use cmdutil.logmessage instead of ad-hoc methods
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 908
diff changeset
   800
        message = cmdutil.logmessage(repo.ui, commitopts)
ff71b83a4bbe rewrite: use cmdutil.logmessage instead of ad-hoc methods
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 908
diff changeset
   801
        if not message:
104
6c3c7a18f079 propertly handle -m and -l option
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 103
diff changeset
   802
            message = old.description()
6c3c7a18f079 propertly handle -m and -l option
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 103
diff changeset
   803
142
c2f7a8530e51 overwrite user not date
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 141
diff changeset
   804
        user = commitopts.get('user') or old.user()
c2f7a8530e51 overwrite user not date
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 141
diff changeset
   805
        date = commitopts.get('date') or None # old.date()
263
de62daaf2054 amend: drop --branches, pick it from working directory
Patrick Mezard <patrick@mezard.eu>
parents: 260
diff changeset
   806
        extra = dict(commitopts.get('extra', {}))
de62daaf2054 amend: drop --branches, pick it from working directory
Patrick Mezard <patrick@mezard.eu>
parents: 260
diff changeset
   807
        extra['branch'] = head.branch()
118
06fe05256a79 edit option \o/
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 117
diff changeset
   808
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   809
        new = context.memctx(repo,
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   810
                             parents=newbases,
104
6c3c7a18f079 propertly handle -m and -l option
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 103
diff changeset
   811
                             text=message,
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   812
                             files=files,
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   813
                             filectxfn=filectxfn,
142
c2f7a8530e51 overwrite user not date
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 141
diff changeset
   814
                             user=user,
c2f7a8530e51 overwrite user not date
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 141
diff changeset
   815
                             date=date,
263
de62daaf2054 amend: drop --branches, pick it from working directory
Patrick Mezard <patrick@mezard.eu>
parents: 260
diff changeset
   816
                             extra=extra)
118
06fe05256a79 edit option \o/
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 117
diff changeset
   817
06fe05256a79 edit option \o/
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 117
diff changeset
   818
        if commitopts.get('edit'):
06fe05256a79 edit option \o/
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 117
diff changeset
   819
            new._text = cmdutil.commitforceeditor(repo, new, [])
265
24943df310d4 amend: do not traceback on no-ops
Patrick Mezard <patrick@mezard.eu>
parents: 264
diff changeset
   820
        revcount = len(repo)
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   821
        newid = repo.commitctx(new)
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   822
        new = repo[newid]
265
24943df310d4 amend: do not traceback on no-ops
Patrick Mezard <patrick@mezard.eu>
parents: 264
diff changeset
   823
        created = len(repo) != revcount
699
dba3ed9f2c4f amend: prune replacement commit without sucessors
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 696
diff changeset
   824
        updatebookmarks(newid)
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   825
    finally:
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   826
        wlock.release()
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   827
265
24943df310d4 amend: do not traceback on no-ops
Patrick Mezard <patrick@mezard.eu>
parents: 264
diff changeset
   828
    return newid, created
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
   829
463
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
   830
class MergeFailure(util.Abort):
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
   831
    pass
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
   832
139
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
   833
def relocate(repo, orig, dest):
88
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   834
    """rewrite <rev> on dest"""
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   835
    try:
911
3b7dfa9bb789 evolve: abort when trying to move a node on top of itself
Olle Lundberg <geek@nerd.sh>
parents: 901
diff changeset
   836
        if orig.rev() == dest.rev():
946
dedd5359340f evolve: fix a couple of typos
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 945
diff changeset
   837
            raise util.Abort(_('tried to relocate a node on top of itself'),
911
3b7dfa9bb789 evolve: abort when trying to move a node on top of itself
Olle Lundberg <geek@nerd.sh>
parents: 901
diff changeset
   838
                             hint=_("This shouldn't happen. If you still "
3b7dfa9bb789 evolve: abort when trying to move a node on top of itself
Olle Lundberg <geek@nerd.sh>
parents: 901
diff changeset
   839
                                    "need to move changesets, please do so "
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   840
                                    "manually with nothing to rebase - working "
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
   841
                                    "directory parent is also destination"))
911
3b7dfa9bb789 evolve: abort when trying to move a node on top of itself
Olle Lundberg <geek@nerd.sh>
parents: 901
diff changeset
   842
88
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   843
        rebase = extensions.find('rebase')
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   844
        # dummy state to trick rebase node
776
7eaad1101242 raise util.Abort instead of assertion when trying to evolve a merge changeset.
Arne Babenhauserheide <arne.babenhauserheide@kit.edu>
parents: 763
diff changeset
   845
        if not orig.p2().rev() == node.nullrev:
7eaad1101242 raise util.Abort instead of assertion when trying to evolve a merge changeset.
Arne Babenhauserheide <arne.babenhauserheide@kit.edu>
parents: 763
diff changeset
   846
            raise util.Abort(
947
9a6cc7e6f0dd evolve: improve wording of a few of messages
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 946
diff changeset
   847
                'no support for evolving merge changesets yet',
776
7eaad1101242 raise util.Abort instead of assertion when trying to evolve a merge changeset.
Arne Babenhauserheide <arne.babenhauserheide@kit.edu>
parents: 763
diff changeset
   848
                hint="Redo the merge a use `hg prune` to obsolete the old one")
139
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
   849
        destbookmarks = repo.nodebookmarks(dest.node())
258
8337bb3bb958 Fix amend and relocate who picked phases data after extinct wher made secret
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 255
diff changeset
   850
        nodesrc = orig.node()
8337bb3bb958 Fix amend and relocate who picked phases data after extinct wher made secret
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 255
diff changeset
   851
        destphase = repo[nodesrc].phase()
923
a94ce5400e1b evolve: protect call to rebase within a wlock (#42, #35, #16)
Sean Farley <sean.michael.farley@gmail.com>
parents: 915
diff changeset
   852
        wlock = lock = None
326
52c53e2d413b stabilize: clear error message than conflict during rebase offer no hope
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 319
diff changeset
   853
        try:
923
a94ce5400e1b evolve: protect call to rebase within a wlock (#42, #35, #16)
Sean Farley <sean.michael.farley@gmail.com>
parents: 915
diff changeset
   854
            wlock = repo.wlock()
a94ce5400e1b evolve: protect call to rebase within a wlock (#42, #35, #16)
Sean Farley <sean.michael.farley@gmail.com>
parents: 915
diff changeset
   855
            lock = repo.lock()
674
b3ce838a077e evolve: remove pre 2.3 code
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 673
diff changeset
   856
            r = rebase.rebasenode(repo, orig.node(), dest.node(),
b3ce838a077e evolve: remove pre 2.3 code
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 673
diff changeset
   857
                                  {node.nullrev: node.nullrev}, False)
550
362e65fc6146 evolve-cmd: fix merge error detection for external tools.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 549
diff changeset
   858
            if r[-1]: #some conflict
362e65fc6146 evolve-cmd: fix merge error detection for external tools.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 549
diff changeset
   859
                raise util.Abort(
362e65fc6146 evolve-cmd: fix merge error detection for external tools.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 549
diff changeset
   860
                        'unresolved merge conflicts (see hg help resolve)')
901
4f84b3307dc2 Fix preservation of rename information on evolve (#33)
Julien Cristau <julien.cristau@logilab.fr>
parents: 893
diff changeset
   861
            cmdutil.duplicatecopies(repo, orig.node(), dest.node())
326
52c53e2d413b stabilize: clear error message than conflict during rebase offer no hope
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 319
diff changeset
   862
            nodenew = rebase.concludenode(repo, orig.node(), dest.node(),
52c53e2d413b stabilize: clear error message than conflict during rebase offer no hope
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 319
diff changeset
   863
                                          node.nullid)
463
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
   864
        except util.Abort, exc:
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
   865
            class LocalMergeFailure(MergeFailure, exc.__class__):
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
   866
                pass
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
   867
            exc.__class__ = LocalMergeFailure
326
52c53e2d413b stabilize: clear error message than conflict during rebase offer no hope
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 319
diff changeset
   868
            raise
923
a94ce5400e1b evolve: protect call to rebase within a wlock (#42, #35, #16)
Sean Farley <sean.michael.farley@gmail.com>
parents: 915
diff changeset
   869
        finally:
a94ce5400e1b evolve: protect call to rebase within a wlock (#42, #35, #16)
Sean Farley <sean.michael.farley@gmail.com>
parents: 915
diff changeset
   870
            lockmod.release(lock, wlock)
88
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   871
        oldbookmarks = repo.nodebookmarks(nodesrc)
284
88a851a54f26 evolve: fix relocate() with removed revision
Patrick Mezard <patrick@mezard.eu>
parents: 272
diff changeset
   872
        if nodenew is not None:
88a851a54f26 evolve: fix relocate() with removed revision
Patrick Mezard <patrick@mezard.eu>
parents: 272
diff changeset
   873
            phases.retractboundary(repo, destphase, [nodenew])
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   874
            createmarkers(repo, [(repo[nodesrc], (repo[nodenew],))])
284
88a851a54f26 evolve: fix relocate() with removed revision
Patrick Mezard <patrick@mezard.eu>
parents: 272
diff changeset
   875
            for book in oldbookmarks:
88a851a54f26 evolve: fix relocate() with removed revision
Patrick Mezard <patrick@mezard.eu>
parents: 272
diff changeset
   876
                repo._bookmarks[book] = nodenew
88a851a54f26 evolve: fix relocate() with removed revision
Patrick Mezard <patrick@mezard.eu>
parents: 272
diff changeset
   877
        else:
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
   878
            createmarkers(repo, [(repo[nodesrc], ())])
284
88a851a54f26 evolve: fix relocate() with removed revision
Patrick Mezard <patrick@mezard.eu>
parents: 272
diff changeset
   879
            # Behave like rebase, move bookmarks to dest
88a851a54f26 evolve: fix relocate() with removed revision
Patrick Mezard <patrick@mezard.eu>
parents: 272
diff changeset
   880
            for book in oldbookmarks:
88a851a54f26 evolve: fix relocate() with removed revision
Patrick Mezard <patrick@mezard.eu>
parents: 272
diff changeset
   881
                repo._bookmarks[book] = dest.node()
139
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
   882
        for book in destbookmarks: # restore bookmark that rebase move
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
   883
            repo._bookmarks[book] = dest.node()
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
   884
        if oldbookmarks or destbookmarks:
612
15299bfd0813 adapt to 7f5dab94e48c in crew
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 604
diff changeset
   885
            repo._bookmarks.write()
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
   886
        return nodenew
88
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   887
    except util.Abort:
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   888
        # Invalidate the previous setparents
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   889
        repo.dirstate.invalidate()
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   890
        raise
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
   891
313
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   892
def _bookmarksupdater(repo, oldid):
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   893
    """Return a callable update(newid) updating the current bookmark
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   894
    and bookmarks bound to oldid to newid.
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   895
    """
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   896
    bm = bookmarks.readcurrent(repo)
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   897
    def updatebookmarks(newid):
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   898
        dirty = False
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   899
        if bm:
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   900
            repo._bookmarks[bm] = newid
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   901
            dirty = True
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   902
        oldbookmarks = repo.nodebookmarks(oldid)
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   903
        if oldbookmarks:
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   904
            for b in oldbookmarks:
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   905
                repo._bookmarks[b] = newid
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   906
            dirty = True
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   907
        if dirty:
612
15299bfd0813 adapt to 7f5dab94e48c in crew
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 604
diff changeset
   908
            repo._bookmarks.write()
313
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   909
    return updatebookmarks
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
   910
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
   911
### new command
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
   912
#############################
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
   913
cmdtable = {}
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
   914
command = cmdutil.command(cmdtable)
716
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
   915
metadataopts = [
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
   916
    ('d', 'date', '',
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
   917
     _('record the specified date in metadata'), _('DATE')),
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
   918
    ('u', 'user', '',
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
   919
     _('record the specified user in metadata'), _('USER')),
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
   920
]
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
   921
953
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   922
@eh.uisetup
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   923
def _installimportobsolete(ui):
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   924
    entry = cmdutil.findcmd('import', commands.table)[1]
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   925
    entry[1].append(('', 'obsolete', False,
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   926
                    _('mark the old node as obsoleted by'
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   927
                      'the created commit')))
930
cac35bef8aee import: --obsolete flag for automatic obsolescence marker creation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 927
diff changeset
   928
953
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   929
@eh.wrapfunction(mercurial.cmdutil, 'tryimportone')
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   930
def tryimportone(orig, ui, repo, hunk, parents, opts, *args, **kwargs):
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   931
    extracted = patch.extract(ui, hunk)
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   932
    expected = extracted[5]
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   933
    oldextract = patch.extract
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   934
    try:
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   935
        patch.extract = lambda ui, hunk: extracted
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   936
        ret = orig(ui, repo, hunk, parents, opts, *args, **kwargs)
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   937
    finally:
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   938
        patch.extract = oldextract
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   939
    created = ret[1]
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   940
    if opts['obsolete'] and created is not None and created != expected:
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   941
            tr = repo.transaction('import-obs')
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   942
            try:
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   943
                metadata = {'user': ui.username()}
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   944
                repo.obsstore.create(tr, node.bin(expected), (created,),
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   945
                                     metadata=metadata)
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   946
                tr.close()
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   947
            finally:
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   948
                tr.release()
a02e5916a7e3 import: drop version check for ``import --obsolete``
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 952
diff changeset
   949
    return ret
930
cac35bef8aee import: --obsolete flag for automatic obsolescence marker creation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 927
diff changeset
   950
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
   951
894
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   952
def _deprecatealias(oldalias, newalias):
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   953
    '''Deprecates an alias for a command in favour of another
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   954
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   955
    Creates a new entry in the command table for the old alias. It creates a
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   956
    wrapper that has its synopsis set to show that is has been deprecated.
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   957
    The documentation will be replace with a pointer to the new alias.
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   958
    If a user invokes the command a deprecation warning will be printed and
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   959
    the command of the *new* alias will be invoked.
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   960
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   961
    This function is loosely based on the extensions.wrapcommand function.
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   962
    '''
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   963
    aliases, entry = cmdutil.findcmd(newalias, cmdtable)
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   964
    for alias, e in cmdtable.iteritems():
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   965
        if e is entry:
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   966
            break
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   967
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   968
    synopsis = '(DEPRECATED)'
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   969
    if len(entry) > 2:
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   970
        fn, opts, _syn = entry
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   971
    else:
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   972
        fn, opts, = entry
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   973
    deprecationwarning = _('%s have been deprecated in favor of %s\n' % (
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   974
        oldalias, newalias))
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   975
    def newfn(*args, **kwargs):
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   976
        ui = args[0]
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   977
        ui.warn(deprecationwarning)
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   978
        util.checksignature(fn)(*args, **kwargs)
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   979
    newfn.__doc__  = deprecationwarning
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   980
    cmdwrapper = command(oldalias, opts, synopsis)
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   981
    cmdwrapper(newfn)
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   982
895
17ac69db9329 evolve: deprecate gup and gdown aliases
Olle Lundberg <geek@nerd.sh>
parents: 894
diff changeset
   983
@eh.extsetup
17ac69db9329 evolve: deprecate gup and gdown aliases
Olle Lundberg <geek@nerd.sh>
parents: 894
diff changeset
   984
def deprecatealiases(ui):
17ac69db9329 evolve: deprecate gup and gdown aliases
Olle Lundberg <geek@nerd.sh>
parents: 894
diff changeset
   985
    _deprecatealias('gup', 'next')
17ac69db9329 evolve: deprecate gup and gdown aliases
Olle Lundberg <geek@nerd.sh>
parents: 894
diff changeset
   986
    _deprecatealias('gdown', 'previous')
894
4f21a3279a60 evolve: add function to deprecate an alias
Olle Lundberg <geek@nerd.sh>
parents: 890
diff changeset
   987
811
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   988
@command('debugrecordpruneparents', [], '')
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   989
def cmddebugrecordpruneparents(ui, repo):
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   990
    """add parents data to prune markers when possible
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   991
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   992
    This commands search the repo for prune markers without parent information.
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   993
    If the pruned node is locally known, a new markers with parent data is
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   994
    created."""
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   995
    pgop = 'reading markers'
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   996
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   997
    # lock from the beginning to prevent race
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   998
    wlock = lock = tr = None
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
   999
    try:
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1000
        wlock = repo.wlock()
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1001
        lock = repo.lock()
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1002
        tr = repo.transaction('recordpruneparents')
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1003
        unfi = repo.unfiltered()
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1004
        nm = unfi.changelog.nodemap
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1005
        store = repo.obsstore
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1006
        pgtotal = len(store._all)
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1007
        for idx, mark in enumerate(list(store._all)):
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1008
            if not mark[1]:
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1009
                rev = nm.get(mark[0])
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1010
                if rev is not None:
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1011
                    ctx = unfi[rev]
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1012
                    meta = obsolete.decodemeta(mark[3])
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1013
                    for i, p in enumerate(ctx.parents(), 1):
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1014
                        meta['p%i' % i] = p.hex()
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1015
                    before = len(store._all)
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1016
                    store.create(tr, mark[0], mark[1], mark[2], meta)
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1017
                    if len(store._all) - before:
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1018
                        ui.write('created new markers for %i\n' % rev)
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1019
            ui.progress(pgop, idx, total=pgtotal)
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1020
        tr.close()
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1021
        ui.progress(pgop, None)
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1022
    finally:
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1023
        if tr is not None:
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1024
            tr.release()
acfa2b67cff6 evolve: add a cmddebugrecordpruneparents command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 809
diff changeset
  1025
        lockmod.release(lock, wlock)
809
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1026
807
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1027
@command('debugobsstorestat', [], '')
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1028
def cmddebugobsstorestat(ui, repo):
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1029
    """print statistic about obsolescence markers in the repo"""
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1030
    store = repo.obsstore
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1031
    unfi = repo.unfiltered()
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1032
    nm = unfi.changelog.nodemap
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1033
    ui.write('markers total:              %9i\n' % len(store._all))
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1034
    sucscount = [0, 0 , 0, 0]
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1035
    known = 0
809
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1036
    parentsdata = 0
807
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1037
    metatotallenght = 0
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1038
    metakeys = {}
809
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1039
    # node -> cluster mapping
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1040
    #   a cluster is a (set(nodes), set(markers)) tuple
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1041
    clustersmap = {}
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1042
    # same data using parent information
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1043
    pclustersmap= {}
807
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1044
    for mark in store:
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1045
        if mark[0] in nm:
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1046
            known += 1
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1047
        nbsucs = len(mark[1])
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1048
        sucscount[min(nbsucs, 3)] += 1
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1049
        metatotallenght += len(mark[3])
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1050
        meta = obsolete.decodemeta(mark[3])
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1051
        for key in meta:
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1052
            metakeys.setdefault(key, 0)
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1053
            metakeys[key] += 1
809
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1054
        parents = [meta.get('p1'), meta.get('p2')]
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1055
        parents = [node.bin(p) for p in parents if p is not None]
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1056
        if parents:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1057
            parentsdata += 1
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1058
        # cluster handling
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1059
        nodes = set()
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1060
        nodes.add(mark[0])
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1061
        nodes.update(mark[1])
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1062
        c = (set(nodes), set([mark]))
807
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1063
809
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1064
        toproceed = set(nodes)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1065
        while toproceed:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1066
            n = toproceed.pop()
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1067
            other = clustersmap.get(n)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1068
            if (other is not None
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1069
                and other is not c):
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1070
                other[0].update(c[0])
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1071
                other[1].update(c[1])
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1072
                for on in c[0]:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1073
                    if on in toproceed:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1074
                        continue
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1075
                    clustersmap[on] = other
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1076
                c = other
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1077
            clustersmap[n] = c
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1078
        # same with parent data
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1079
        nodes.update(parents)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1080
        c = (set(nodes), set([mark]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1081
        toproceed = set(nodes)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1082
        while toproceed:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1083
            n = toproceed.pop()
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1084
            other = pclustersmap.get(n)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1085
            if (other is not None
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1086
                and other is not c):
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1087
                other[0].update(c[0])
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1088
                other[1].update(c[1])
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1089
                for on in c[0]:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1090
                    if on in toproceed:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1091
                        continue
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1092
                    pclustersmap[on] = other
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1093
                c = other
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1094
            pclustersmap[n] = c
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1095
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1096
    # freezing the result
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1097
    for c in clustersmap.values():
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1098
        fc = (frozenset(c[0]), frozenset(c[1]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1099
        for n in fc[0]:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1100
            clustersmap[n] = fc
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1101
    # same with parent data
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1102
    for c in pclustersmap.values():
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1103
        fc = (frozenset(c[0]), frozenset(c[1]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1104
        for n in fc[0]:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1105
            pclustersmap[n] = fc
807
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1106
    ui.write('    for known precursors:   %9i\n' % known)
809
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1107
    ui.write('    with parents data:      %9i\n' % parentsdata)
807
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1108
    # successors data
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1109
    ui.write('markers with no successors: %9i\n' % sucscount[0])
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1110
    ui.write('              1 successors: %9i\n' % sucscount[1])
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1111
    ui.write('              2 successors: %9i\n' % sucscount[2])
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1112
    ui.write('    more than 2 successors: %9i\n' % sucscount[3])
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1113
    # meta data info
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1114
    ui.write('average meta length:        %9i\n'
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1115
             % (metatotallenght/len(store._all)))
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1116
    ui.write('    available  keys:\n')
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1117
    for key in sorted(metakeys):
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1118
        ui.write('    %15s:        %9i\n' % (key, metakeys[key]))
4dd1cda16fd0 evolve: add a debugobsstorestat command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 806
diff changeset
  1119
809
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1120
    allclusters = list(set(clustersmap.values()))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1121
    allclusters.sort(key=lambda x: len(x[1]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1122
    ui.write('disconnected clusters:      %9i\n' % len(allclusters))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1123
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1124
    ui.write('        any known node:     %9i\n'
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1125
             % len([c for c in allclusters
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1126
                    if [n for n in c[0] if nm.get(n) is not None]]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1127
    if allclusters:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1128
        nbcluster = len(allclusters)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1129
        ui.write('        smallest length:    %9i\n' % len(allclusters[0][1]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1130
        ui.write('        longer length:      %9i\n' % len(allclusters[-1][1]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1131
        median = len(allclusters[nbcluster//2][1])
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1132
        ui.write('        median length:      %9i\n' % median)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1133
        mean = sum(len(x[1]) for x in allclusters) // nbcluster
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1134
        ui.write('        mean length:        %9i\n' % mean)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1135
    allpclusters = list(set(pclustersmap.values()))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1136
    allpclusters.sort(key=lambda x: len(x[1]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1137
    ui.write('    using parents data:     %9i\n' % len(allpclusters))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1138
    ui.write('        any known node:     %9i\n'
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1139
             % len([c for c in allclusters
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1140
                    if [n for n in c[0] if nm.get(n) is not None]]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1141
    if allpclusters:
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1142
        nbcluster = len(allpclusters)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1143
        ui.write('        smallest length:    %9i\n' % len(allpclusters[0][1]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1144
        ui.write('        longer length:      %9i\n' % len(allpclusters[-1][1]))
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1145
        median = len(allpclusters[nbcluster//2][1])
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1146
        ui.write('        median length:      %9i\n' % median)
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1147
        mean = sum(len(x[1]) for x in allpclusters) // nbcluster
5d3ddede6ccf debugobsstorestat: add information about cluster
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 808
diff changeset
  1148
        ui.write('        mean length:        %9i\n' % mean)
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1149
714
3867f7b1fe6e evolve: remove duplicate alias.
Levi Bard <levi@unity3d.com>
parents: 710
diff changeset
  1150
@command('^evolve|stabilize|solve',
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1151
    [('n', 'dry-run', False,
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1152
        'do not perform actions, just print what would be done'),
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1153
    ('A', 'any', False, 'evolve any troubled changeset'),
704
2ec7c3673679 evolve: add --all argument.
Levi Bard <levi@unity3d.com>
parents: 703
diff changeset
  1154
    ('a', 'all', False, 'evolve all troubled changesets'),
986
c1f8ece4182d evolve: add --tool option so we don't have to use HGMERGE
Greg Ward <greg@gerg.ca>
parents: 985
diff changeset
  1155
    ('c', 'continue', False, 'continue an interrupted evolution'),
c1f8ece4182d evolve: add --tool option so we don't have to use HGMERGE
Greg Ward <greg@gerg.ca>
parents: 985
diff changeset
  1156
    ] + mergetoolopts,
303
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  1157
    _('[OPTIONS]...'))
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1158
def evolve(ui, repo, **opts):
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1159
    """Solve trouble in your repository
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1160
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1161
    - rebase unstable changesets to make them stable again,
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1162
    - create proper diffs from bumped changesets,
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1163
    - merge divergent changesets,
750
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1164
    - update to a successor if the working directory parent is
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1165
      obsolete
145
928f217c1701 stabilize: stabilize my topological branch only
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 142
diff changeset
  1166
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1167
    By default, takes the first troubled changeset that looks relevant.
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1168
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1169
    (The logic is still a bit fuzzy)
269
6c6bb7a23bb5 stabilize: improve unstable selection heuristic
Patrick Mezard <patrick@mezard.eu>
parents: 268
diff changeset
  1170
708
0ff2251adfe0 evolve: clean up help message
Levi Bard <levi@unity3d.com>
parents: 707
diff changeset
  1171
    - For unstable, this means taking the first which could be rebased as a
0ff2251adfe0 evolve: clean up help message
Levi Bard <levi@unity3d.com>
parents: 707
diff changeset
  1172
      child of the working directory parent revision or one of its descendants
0ff2251adfe0 evolve: clean up help message
Levi Bard <levi@unity3d.com>
parents: 707
diff changeset
  1173
      and rebasing it.
269
6c6bb7a23bb5 stabilize: improve unstable selection heuristic
Patrick Mezard <patrick@mezard.eu>
parents: 268
diff changeset
  1174
708
0ff2251adfe0 evolve: clean up help message
Levi Bard <levi@unity3d.com>
parents: 707
diff changeset
  1175
    - For divergent, this means taking "." if applicable.
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1176
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1177
    With --any, evolve picks any troubled changeset to repair.
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1178
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1179
    The working directory is updated to the newly created revision.
269
6c6bb7a23bb5 stabilize: improve unstable selection heuristic
Patrick Mezard <patrick@mezard.eu>
parents: 268
diff changeset
  1180
    """
145
928f217c1701 stabilize: stabilize my topological branch only
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 142
diff changeset
  1181
465
4a039a8c1cf3 stabilize: --continue support !!!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 464
diff changeset
  1182
    contopt = opts['continue']
4a039a8c1cf3 stabilize: --continue support !!!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 464
diff changeset
  1183
    anyopt = opts['any']
704
2ec7c3673679 evolve: add --all argument.
Levi Bard <levi@unity3d.com>
parents: 703
diff changeset
  1184
    allopt = opts['all']
703
a246b02499d9 evolve: extract evolve --any implementation into a function.
Levi Bard <levi@unity3d.com>
parents: 663
diff changeset
  1185
    dryrunopt = opts['dry_run']
986
c1f8ece4182d evolve: add --tool option so we don't have to use HGMERGE
Greg Ward <greg@gerg.ca>
parents: 985
diff changeset
  1186
    ui.setconfig('ui', 'forcemerge', opts.get('tool', ''), 'evolve')
145
928f217c1701 stabilize: stabilize my topological branch only
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 142
diff changeset
  1187
465
4a039a8c1cf3 stabilize: --continue support !!!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 464
diff changeset
  1188
    if contopt:
4a039a8c1cf3 stabilize: --continue support !!!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 464
diff changeset
  1189
        if anyopt:
947
9a6cc7e6f0dd evolve: improve wording of a few of messages
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 946
diff changeset
  1190
            raise util.Abort('cannot specify both "--any" and "--continue"')
704
2ec7c3673679 evolve: add --all argument.
Levi Bard <levi@unity3d.com>
parents: 703
diff changeset
  1191
        if allopt:
947
9a6cc7e6f0dd evolve: improve wording of a few of messages
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 946
diff changeset
  1192
            raise util.Abort('cannot specify both "--all" and "--continue"')
465
4a039a8c1cf3 stabilize: --continue support !!!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 464
diff changeset
  1193
        graftcmd = commands.table['graft'][0]
4a039a8c1cf3 stabilize: --continue support !!!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 464
diff changeset
  1194
        return graftcmd(ui, repo, old_obsolete=True, **{'continue': True})
703
a246b02499d9 evolve: extract evolve --any implementation into a function.
Levi Bard <levi@unity3d.com>
parents: 663
diff changeset
  1195
706
90f0a1ede70a evolve: clean up evolve implementation.
Levi Bard <levi@unity3d.com>
parents: 704
diff changeset
  1196
    tr = _picknexttroubled(ui, repo, anyopt or allopt)
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1197
    if tr is None:
750
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1198
        if repo['.'].obsolete():
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1199
            displayer = cmdutil.show_changeset(
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1200
                ui, repo, {'template': shorttemplate})
750
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1201
            successors = set()
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1202
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1203
            for successorsset in obsolete.successorssets(repo, repo['.'].node()):
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1204
                for nodeid in successorsset:
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1205
                    successors.add(repo[nodeid])
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1206
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1207
            if not successors:
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1208
                ui.warn(_('parent is obsolete without successors; ' +
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1209
                          'likely killed\n'))
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1210
                return 2
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1211
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1212
            elif len(successors) > 1:
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1213
                ui.warn(_('parent is obsolete with multiple successors:\n'))
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1214
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1215
                for ctx in sorted(successors, key=lambda ctx: ctx.rev()):
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1216
                    displayer.show(ctx)
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1217
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1218
                return 2
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1219
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1220
            else:
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1221
                ctx = successors.pop()
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1222
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1223
                ui.status(_('update:'))
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1224
                if not ui.quiet:
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1225
                    displayer.show(ctx)
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1226
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1227
                if dryrunopt:
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1228
                    print 'hg update %s' % ctx.rev()
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1229
                    return 0
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1230
                else:
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1231
                    return hg.update(repo, ctx.rev())
ddbea2fdee5e evolve: allow updating to the successor if the parent is obsolete
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 749
diff changeset
  1232
511
ddeb71df916d evolve: localrepo.revs() already returns a list
Patrick Mezard <patrick@mezard.eu>
parents: 510
diff changeset
  1233
        troubled = repo.revs('troubled()')
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1234
        if troubled:
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1235
            ui.write_err(_('nothing to evolve here\n'))
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1236
            ui.status(_('(%i troubled changesets, do you want --any ?)\n')
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1237
                      % len(troubled))
145
928f217c1701 stabilize: stabilize my topological branch only
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 142
diff changeset
  1238
            return 2
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1239
        else:
722
4e7e7a7d8500 evolve: remove trailing spaces
AndréSintzoff <andre.sintzoff@gmail.com>
parents: 716
diff changeset
  1240
            ui.write_err(_('no troubled changesets\n'))
145
928f217c1701 stabilize: stabilize my topological branch only
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 142
diff changeset
  1241
            return 1
706
90f0a1ede70a evolve: clean up evolve implementation.
Levi Bard <levi@unity3d.com>
parents: 704
diff changeset
  1242
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1243
    def progresscb():
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1244
        if allopt:
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1245
            ui.progress('evolve', seen, unit='changesets', total=count)
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1246
    seen = 1
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1247
    count = allopt and _counttroubled(ui, repo) or 1
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1248
706
90f0a1ede70a evolve: clean up evolve implementation.
Levi Bard <levi@unity3d.com>
parents: 704
diff changeset
  1249
    while tr is not None:
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1250
        progresscb()
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1251
        result = _evolveany(ui, repo, tr, dryrunopt, progresscb=progresscb)
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1252
        progresscb()
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1253
        seen += 1
707
f914e315b717 evolve: remove magic return values from utility functions
Levi Bard <levi@unity3d.com>
parents: 706
diff changeset
  1254
        if not allopt:
706
90f0a1ede70a evolve: clean up evolve implementation.
Levi Bard <levi@unity3d.com>
parents: 704
diff changeset
  1255
            return result
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1256
        progresscb()
706
90f0a1ede70a evolve: clean up evolve implementation.
Levi Bard <levi@unity3d.com>
parents: 704
diff changeset
  1257
        tr = _picknexttroubled(ui, repo, anyopt or allopt)
722
4e7e7a7d8500 evolve: remove trailing spaces
AndréSintzoff <andre.sintzoff@gmail.com>
parents: 716
diff changeset
  1258
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1259
    if allopt:
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1260
        ui.progress('evolve', None)
706
90f0a1ede70a evolve: clean up evolve implementation.
Levi Bard <levi@unity3d.com>
parents: 704
diff changeset
  1261
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1262
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1263
def _evolveany(ui, repo, tr, dryrunopt, progresscb):
651
609faf10d307 evolve: ensure evolve command run unfiltered
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 649
diff changeset
  1264
    repo = repo.unfiltered()
609faf10d307 evolve: ensure evolve command run unfiltered
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 649
diff changeset
  1265
    tr = repo[tr.rev()]
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1266
    cmdutil.bailifchanged(repo)
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1267
    troubles = tr.troubles()
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1268
    if 'unstable' in troubles:
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1269
        return _solveunstable(ui, repo, tr, dryrunopt, progresscb)
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1270
    elif 'bumped' in troubles:
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1271
        return _solvebumped(ui, repo, tr, dryrunopt, progresscb)
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1272
    elif 'divergent' in troubles:
625
e291e5271694 prepare for Full scale filtering !!!
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 622
diff changeset
  1273
        repo = repo.unfiltered()
e291e5271694 prepare for Full scale filtering !!!
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 622
diff changeset
  1274
        tr = repo[tr.rev()]
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1275
        return _solvedivergent(ui, repo, tr, dryrunopt, progresscb)
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1276
    else:
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1277
        assert False  # WHAT? unknown troubles
269
6c6bb7a23bb5 stabilize: improve unstable selection heuristic
Patrick Mezard <patrick@mezard.eu>
parents: 268
diff changeset
  1278
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1279
def _counttroubled(ui, repo):
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1280
    """Count the amount of troubled changesets"""
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1281
    troubled = set()
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1282
    troubled.update(getrevs(repo, 'unstable'))
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1283
    troubled.update(getrevs(repo, 'bumped'))
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1284
    troubled.update(getrevs(repo, 'divergent'))
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1285
    return len(troubled)
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1286
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1287
def _picknexttroubled(ui, repo, pickany=False, progresscb=None):
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1288
    """Pick a the next trouble changeset to solve"""
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1289
    if progresscb: progresscb()
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1290
    tr = _stabilizableunstable(repo, repo['.'])
484
20e2f2dd71f1 stabilize: conflicting changeset are considered if "."
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 482
diff changeset
  1291
    if tr is None:
20e2f2dd71f1 stabilize: conflicting changeset are considered if "."
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 482
diff changeset
  1292
        wdp = repo['.']
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1293
        if 'divergent' in wdp.troubles():
484
20e2f2dd71f1 stabilize: conflicting changeset are considered if "."
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 482
diff changeset
  1294
            tr = wdp
512
8b25e9cf76fd evolve: avoid 'any' argument name in _picknexttroubled()
Patrick Mezard <patrick@mezard.eu>
parents: 511
diff changeset
  1295
    if tr is None and pickany:
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1296
        troubled = list(repo.set('unstable()'))
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1297
        if not troubled:
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1298
            troubled = list(repo.set('bumped()'))
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1299
        if not troubled:
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1300
            troubled = list(repo.set('divergent()'))
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1301
        if troubled:
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1302
            tr = troubled[0]
484
20e2f2dd71f1 stabilize: conflicting changeset are considered if "."
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 482
diff changeset
  1303
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1304
    return tr
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1305
509
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1306
def _stabilizableunstable(repo, pctx):
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1307
    """Return a changectx for an unstable changeset which can be
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1308
    stabilized on top of pctx or one of its descendants. None if none
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1309
    can be found.
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1310
    """
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1311
    def selfanddescendants(repo, pctx):
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1312
        yield pctx
636
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1313
        for prec in repo.set('allprecursors(%d)', pctx):
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1314
            yield prec
509
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1315
        for ctx in pctx.descendants():
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1316
            yield ctx
636
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1317
            for prec in repo.set('allprecursors(%d)', ctx):
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1318
                yield prec
509
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1319
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1320
    # Look for an unstable which can be stabilized as a child of
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1321
    # node. The unstable must be a child of one of node predecessors.
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1322
    for ctx in selfanddescendants(repo, pctx):
636
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1323
        for child in ctx.children():
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1324
            if child.unstable():
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1325
                return child
509
c072e559746d evolve: move _stabilizableunstable() with related functions
Patrick Mezard <patrick@mezard.eu>
parents: 507
diff changeset
  1326
    return None
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1327
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1328
def _solveunstable(ui, repo, orig, dryrun=False, progresscb=None):
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1329
    """Stabilize a unstable changeset"""
464
d88c761f97c4 stabilize: rename "node" variable to "orig"
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 463
diff changeset
  1330
    obs = orig.parents()[0]
87
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 82
diff changeset
  1331
    if not obs.obsolete():
636
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1332
        print obs.rev(), orig.parents()
27c890b4f864 evolve: make evolve smarter
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 626
diff changeset
  1333
        print orig.rev()
464
d88c761f97c4 stabilize: rename "node" variable to "orig"
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 463
diff changeset
  1334
        obs = orig.parents()[1]
87
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 82
diff changeset
  1335
    assert obs.obsolete()
630
722b52c75f02 compat: adapt to upstreaming of divergent logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 622
diff changeset
  1336
    newer = obsolete.successorssets(repo, obs.node())
466
b98490b689a5 stabilize: handle killed changeset in stabilize.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 465
diff changeset
  1337
    # search of a parent which is not killed
588
89c8550019d0 mercurial: replace all `newerversion` call by `successorsset` call
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 587
diff changeset
  1338
    while not newer or newer == [()]:
466
b98490b689a5 stabilize: handle killed changeset in stabilize.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 465
diff changeset
  1339
        ui.debug("stabilize target %s is plain dead,"
517
0bc0c9edcb15 evolve: usual syntax/grammar errors/long lines cleanup
Patrick Mezard <patrick@mezard.eu>
parents: 516
diff changeset
  1340
                 " trying to stabilize on its parent")
466
b98490b689a5 stabilize: handle killed changeset in stabilize.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 465
diff changeset
  1341
        obs = obs.parents()[0]
630
722b52c75f02 compat: adapt to upstreaming of divergent logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 622
diff changeset
  1342
        newer = obsolete.successorssets(repo, obs.node())
137
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  1343
    if len(newer) > 1:
707
f914e315b717 evolve: remove magic return values from utility functions
Levi Bard <levi@unity3d.com>
parents: 706
diff changeset
  1344
        raise util.Abort(_("conflict rewriting. can't choose destination\n"))
137
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  1345
    targets = newer[0]
466
b98490b689a5 stabilize: handle killed changeset in stabilize.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 465
diff changeset
  1346
    assert targets
137
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  1347
    if len(targets) > 1:
707
f914e315b717 evolve: remove magic return values from utility functions
Levi Bard <levi@unity3d.com>
parents: 706
diff changeset
  1348
        raise util.Abort(_("does not handle split parents yet\n"))
137
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  1349
        return 2
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  1350
    target = targets[0]
139
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
  1351
    displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
  1352
    target = repo[target]
146
e80a6c8ad452 stabilize: proper --quiet behavior
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 145
diff changeset
  1353
    if not ui.quiet:
983
914255564352 evolve: minor reorganisation of code responsible for evolve output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 982
diff changeset
  1354
        repo.ui.status(_('move:'))
464
d88c761f97c4 stabilize: rename "node" variable to "orig"
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 463
diff changeset
  1355
        displayer.show(orig)
983
914255564352 evolve: minor reorganisation of code responsible for evolve output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 982
diff changeset
  1356
        repo.ui.status(_('atop:'))
146
e80a6c8ad452 stabilize: proper --quiet behavior
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 145
diff changeset
  1357
        displayer.show(target)
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1358
    if progresscb: progresscb()
546
415540dee2bd fix missing --dest evolve output in dryrun
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 540
diff changeset
  1359
    todo = 'hg rebase -r %s -d %s\n' % (orig, target)
468
6b1b6d338478 stabilize: rework stabilize code to allow selection of latecomer and conflicting
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 466
diff changeset
  1360
    if dryrun:
146
e80a6c8ad452 stabilize: proper --quiet behavior
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 145
diff changeset
  1361
        repo.ui.write(todo)
139
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
  1362
    else:
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
  1363
        repo.ui.note(todo)
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1364
        if progresscb: progresscb()
139
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
  1365
        lock = repo.lock()
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
  1366
        try:
464
d88c761f97c4 stabilize: rename "node" variable to "orig"
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 463
diff changeset
  1367
            relocate(repo, orig, target)
463
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
  1368
        except MergeFailure:
465
4a039a8c1cf3 stabilize: --continue support !!!
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 464
diff changeset
  1369
            repo.opener.write('graftstate', orig.hex() + '\n')
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1370
            repo.ui.write_err(_('evolve failed!\n'))
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1371
            repo.ui.write_err(
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1372
                _('fix conflict and run "hg evolve --continue"\n'))
463
3f91654713dd obsolete Move merge failure handling into stabilize code
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 455
diff changeset
  1373
            raise
139
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
  1374
        finally:
9b9500175ae5 evolve that does something \o/
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 137
diff changeset
  1375
            lock.release()
88
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
  1376
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1377
def _solvebumped(ui, repo, bumped, dryrun=False, progresscb=None):
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1378
    """Stabilize a bumped changeset"""
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1379
    # For now we deny bumped merge
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1380
    if len(bumped.parents()) > 1:
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1381
        raise util.Abort('late comer stabilization is confused by bumped'
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1382
                         ' %s being a merge' % bumped)
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1383
    prec = repo.set('last(allprecursors(%d) and public())', bumped).next()
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1384
    # For now we deny target merge
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1385
    if len(prec.parents()) > 1:
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1386
        raise util.Abort('late comer evolution is confused by precursors'
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1387
                         ' %s being a merge' % prec)
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1388
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1389
    displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1390
    repo.ui.status(_('recreate:'))
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1391
    if not ui.quiet:
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1392
        displayer.show(bumped)
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1393
    repo.ui.status(_('atop:'))
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1394
    if not ui.quiet:
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1395
        displayer.show(prec)
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1396
    if dryrun:
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1397
        todo = 'hg rebase --rev %s --dest %s;\n' % (bumped, prec.p1())
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1398
        repo.ui.write(todo)
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1399
        repo.ui.write('hg update %s;\n' % prec)
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1400
        repo.ui.write('hg revert --all --rev %s;\n' % bumped)
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1401
        repo.ui.write('hg commit --msg "bumped update to %s"')
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1402
        return 0
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1403
    if progresscb: progresscb()
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1404
    wlock = repo.wlock()
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1405
    try:
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1406
        newid = tmpctx = None
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1407
        tmpctx = bumped
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1408
        lock = repo.lock()
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1409
        try:
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1410
            bmupdate = _bookmarksupdater(repo, bumped.node())
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1411
            # Basic check for common parent. Far too complicated and fragile
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1412
            tr = repo.transaction('bumped-stabilize')
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1413
            try:
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1414
                if not list(repo.set('parents(%d) and parents(%d)', bumped, prec)):
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1415
                    # Need to rebase the changeset at the right place
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1416
                    repo.ui.status(
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1417
                        _('rebasing to destination parent: %s\n') % prec.p1())
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1418
                    try:
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1419
                        tmpid = relocate(repo, bumped, prec.p1())
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1420
                        if tmpid is not None:
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1421
                            tmpctx = repo[tmpid]
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1422
                            createmarkers(repo, [(bumped, (tmpctx,))])
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1423
                    except MergeFailure:
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1424
                        repo.opener.write('graftstate', bumped.hex() + '\n')
492
7ecd41520dae rename `stabilize` to `evolve`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 491
diff changeset
  1425
                        repo.ui.write_err(_('evolution failed!\n'))
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1426
                        repo.ui.write_err(
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1427
                            _('fix conflict and run "hg evolve --continue"\n'))
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1428
                        raise
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1429
                # Create the new commit context
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1430
                repo.ui.status(_('computing new diff\n'))
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1431
                files = set()
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1432
                copied = copies.pathcopies(prec, bumped)
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1433
                precmanifest = prec.manifest()
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1434
                for key, val in bumped.manifest().iteritems():
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1435
                    if precmanifest.pop(key, None) != val:
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1436
                        files.add(key)
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1437
                files.update(precmanifest)  # add missing files
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1438
                # commit it
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1439
                if files: # something to commit!
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1440
                    def filectxfn(repo, ctx, path):
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1441
                        if path in bumped:
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1442
                            fctx = bumped[path]
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1443
                            flags = fctx.flags()
955
72670e282460 evolve: compatibility with memfilectx change
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 954
diff changeset
  1444
                            mctx = memfilectx(repo, fctx.path(), fctx.data(),
954
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
  1445
                                              islink='l' in flags,
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
  1446
                                              isexec='x' in flags,
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
  1447
                                              copied=copied.get(path))
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1448
                            return mctx
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1449
                        raise IOError()
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1450
                    text = 'bumped update to %s:\n\n' % prec
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1451
                    text += bumped.description()
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1452
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1453
                    new = context.memctx(repo,
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1454
                                         parents=[prec.node(), node.nullid],
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1455
                                         text=text,
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1456
                                         files=files,
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1457
                                         filectxfn=filectxfn,
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1458
                                         user=bumped.user(),
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1459
                                         date=bumped.date(),
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1460
                                         extra=bumped.extra())
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1461
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1462
                    newid = repo.commitctx(new)
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1463
                if newid is None:
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  1464
                    createmarkers(repo, [(tmpctx, ())])
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1465
                    newid = prec.node()
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1466
                else:
593
26f76b38f879 evolve: Rename latecomer into bumped
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 588
diff changeset
  1467
                    phases.retractboundary(repo, bumped.phase(), [newid])
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  1468
                    createmarkers(repo, [(tmpctx, (repo[newid],))],
857
c479e24ebddf evolve: use flag value from core for bumped fix
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 855
diff changeset
  1469
                                           flag=obsolete.bumpedfix)
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1470
                bmupdate(newid)
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1471
                tr.close()
945
561b3cdb4453 evolve: fix spelling error
Greg Ward <greg@gerg.ca>
parents: 934
diff changeset
  1472
                repo.ui.status(_('committed as %s\n') % node.short(newid))
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1473
            finally:
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1474
                tr.release()
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1475
        finally:
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1476
            lock.release()
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1477
        # reroute the working copy parent to the new changeset
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1478
        repo.dirstate.setparents(newid, node.nullid)
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1479
    finally:
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1480
        wlock.release()
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1481
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1482
def _solvedivergent(ui, repo, divergent, dryrun=False, progresscb=None):
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1483
    base, others = divergentdata(divergent)
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1484
    if len(others) > 1:
760
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1485
        othersstr = "[%s]" % (','.join([str(i) for i in others]))
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1486
        hint = ("changeset %d is divergent with a changeset that got splitted "
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1487
                "| into multiple ones:\n[%s]\n"
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1488
                "| This is not handled by automatic evolution yet\n"
947
9a6cc7e6f0dd evolve: improve wording of a few of messages
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 946
diff changeset
  1489
                "| You have to fallback to manual handling with commands "
9a6cc7e6f0dd evolve: improve wording of a few of messages
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 946
diff changeset
  1490
                "such as:\n"
760
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1491
                "| - hg touch -D\n"
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1492
                "| - hg prune\n"
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1493
                "| \n"
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1494
                "| You should contact your local evolution Guru for help.\n"
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1495
                % (divergent, othersstr))
948
b2b3d5aa16bc evolve: start all util.Abort messages with lower case
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 947
diff changeset
  1496
        raise util.Abort("we do not handle divergence with split yet",
760
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1497
                         hint='')
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1498
    other = others[0]
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1499
    if divergent.phase() <= phases.public:
948
b2b3d5aa16bc evolve: start all util.Abort messages with lower case
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 947
diff changeset
  1500
        raise util.Abort("we can't resolve this conflict from the public side",
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1501
                    hint="%s is public, try from %s" % (divergent, other))
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1502
    if len(other.parents()) > 1:
760
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1503
        raise util.Abort("divergent changeset can't be a merge (yet)",
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1504
                    hint="You have to fallback to solving this by hand...\n"
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1505
                         "| This probably means redoing the merge and using "
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1506
                         "| `hg prune` to kill older version.")
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1507
    if other.p1() not in divergent.parents():
760
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1508
        raise util.Abort("parents are not common (not handled yet)",
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1509
                    hint="| %(d)s, %(o)s are not based on the same changeset."
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1510
                         "| With the current state of its implementation, "
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1511
                         "| evolve does not work in that case.\n"
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1512
                         "| rebase one of them next to the other and run "
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1513
                         "| this command again.\n"
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1514
                         "| - either: hg rebase -dest 'p1(%(d)s)' -r %(o)s"
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1515
                         "| - or:     hg rebase -dest 'p1(%(d)s)' -r %(o)s"
760
bbb3a0e1dfea evolve: add more details when we abort for case not handled yet
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1516
                              % {'d': divergent, 'o': other})
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1517
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1518
    displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1519
    ui.status(_('merge:'))
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1520
    if not ui.quiet:
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1521
        displayer.show(divergent)
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1522
    ui.status(_('with: '))
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1523
    if not ui.quiet:
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1524
        displayer.show(other)
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1525
    ui.status(_('base: '))
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1526
    if not ui.quiet:
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1527
        displayer.show(base)
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1528
    if dryrun:
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1529
        ui.write('hg update -c %s &&\n' % divergent)
533
87c41ef95ebf test conflicting conflicting (sic) resolution
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 523
diff changeset
  1530
        ui.write('hg merge %s &&\n' % other)
517
0bc0c9edcb15 evolve: usual syntax/grammar errors/long lines cleanup
Patrick Mezard <patrick@mezard.eu>
parents: 516
diff changeset
  1531
        ui.write('hg commit -m "auto merge resolving conflict between '
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1532
                 '%s and %s"&&\n' % (divergent, other))
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1533
        ui.write('hg up -C %s &&\n' % base)
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1534
        ui.write('hg revert --all --rev tip &&\n')
517
0bc0c9edcb15 evolve: usual syntax/grammar errors/long lines cleanup
Patrick Mezard <patrick@mezard.eu>
parents: 516
diff changeset
  1535
        ui.write('hg commit -m "`hg log -r %s --template={desc}`";\n'
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1536
                 % divergent)
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1537
        return
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1538
    wlock = lock = None
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1539
    try:
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1540
        wlock = repo.wlock()
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1541
        lock = repo.lock()
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1542
        if divergent not in repo[None].parents():
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1543
            repo.ui.status(_('updating to "local" conflict\n'))
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1544
            hg.update(repo, divergent.rev())
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1545
        repo.ui.note(_('merging divergent changeset\n'))
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1546
        if progresscb: progresscb()
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1547
        stats = merge.update(repo,
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1548
                             other.node(),
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1549
                             branchmerge=True,
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1550
                             force=False,
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1551
                             partial=None,
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1552
                             ancestor=base.node(),
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1553
                             mergeancestor=True)
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1554
        hg._showstats(repo, stats)
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1555
        if stats[3]:
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1556
            repo.ui.status(_("use 'hg resolve' to retry unresolved file merges "
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1557
                             "or 'hg update -C .' to abandon\n"))
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1558
        if stats[3] > 0:
947
9a6cc7e6f0dd evolve: improve wording of a few of messages
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 946
diff changeset
  1559
            raise util.Abort('merge conflict between several amendments '
9a6cc7e6f0dd evolve: improve wording of a few of messages
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 946
diff changeset
  1560
                '(this is not automated yet)',
534
45ccaba212f9 a better msg for this tricky situation
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 533
diff changeset
  1561
                hint="""/!\ You can try:
45ccaba212f9 a better msg for this tricky situation
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 533
diff changeset
  1562
/!\ * manual merge + resolve => new cset X
45ccaba212f9 a better msg for this tricky situation
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 533
diff changeset
  1563
/!\ * hg up to the parent of the amended changeset (which are named W and Z)
45ccaba212f9 a better msg for this tricky situation
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 533
diff changeset
  1564
/!\ * hg revert --all -r X
45ccaba212f9 a better msg for this tricky situation
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 533
diff changeset
  1565
/!\ * hg ci -m "same message as the amended changeset" => new cset Y
45ccaba212f9 a better msg for this tricky situation
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 533
diff changeset
  1566
/!\ * hg kill -n Y W Z
45ccaba212f9 a better msg for this tricky situation
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 533
diff changeset
  1567
""")
762
942aabaa8a8e evolve: show progress
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 760
diff changeset
  1568
        if progresscb: progresscb()
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1569
        tr = repo.transaction('stabilize-divergent')
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1570
        try:
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1571
            repo.dirstate.setparents(divergent.node(), node.nullid)
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1572
            oldlen = len(repo)
742
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1573
            amend(ui, repo, message='', logfile='')
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1574
            if oldlen == len(repo):
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1575
                new = divergent
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1576
                # no changes
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1577
            else:
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1578
                new = repo['.']
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1579
            createmarkers(repo, [(other, (new,))])
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1580
            phases.retractboundary(repo, other.phase(), [new.node()])
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1581
            tr.close()
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1582
        finally:
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1583
            tr.release()
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1584
    finally:
516
18854dbc92e7 evolve: simplify locking in _solveconflicting()
Patrick Mezard <patrick@mezard.eu>
parents: 515
diff changeset
  1585
        lockmod.release(lock, wlock)
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1586
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1587
586
f01721161532 evolve: rename conflicting into divergent
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 585
diff changeset
  1588
def divergentdata(ctx):
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1589
    """return base, other part of a conflict
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1590
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1591
    This only return the first one.
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1592
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1593
    XXX this woobly function won't survive XXX
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1594
    """
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1595
    for base in ctx._repo.set('reverse(precursors(%d))', ctx):
630
722b52c75f02 compat: adapt to upstreaming of divergent logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 622
diff changeset
  1596
        newer = obsolete.successorssets(ctx._repo, base.node())
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1597
        # drop filter and solution including the original ctx
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1598
        newer = [n for n in newer if n and ctx.node() not in n]
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1599
        if newer:
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1600
            return base, tuple(ctx._repo[o] for o in newer[0])
749
f728edc7fcd1 evolve: abort on unknown divergent changeset base
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 745
diff changeset
  1601
    raise util.Abort('base of divergent changeset not found',
f728edc7fcd1 evolve: abort on unknown divergent changeset base
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 745
diff changeset
  1602
                     hint='this case is not yet handled')
485
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1603
41bf6c27a122 evolve: stabilize now handle conflicting changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 484
diff changeset
  1604
469
abeb17a9e313 stabilize: handle latecomer
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 468
diff changeset
  1605
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1606
shorttemplate = '[{rev}] {desc|firstline}\n'
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1607
895
17ac69db9329 evolve: deprecate gup and gdown aliases
Olle Lundberg <geek@nerd.sh>
parents: 894
diff changeset
  1608
@command('^previous',
303
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  1609
         [],
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  1610
         '')
751
a5474648a9d2 gdown/gup: add next/previous alias
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 750
diff changeset
  1611
def cmdprevious(ui, repo):
724
fa049c1d9445 evolve: fix typo
André Sintzoff <andre.sintzoff@gmail.com>
parents: 723
diff changeset
  1612
    """update to parent and display summary lines"""
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1613
    wkctx = repo[None]
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1614
    wparents = wkctx.parents()
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1615
    if len(wparents) != 1:
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1616
        raise util.Abort('merge in progress')
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1617
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1618
    parents = wparents[0].parents()
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1619
    displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1620
    if len(parents) == 1:
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1621
        p = parents[0]
892
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1622
        bm = bookmarks.readcurrent(repo)
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1623
        shouldmove = bm is not None and bookmarks.iscurrent(repo, bm)
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1624
        ret = hg.update(repo, p.rev())
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1625
        if not ret and shouldmove:
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1626
            repo._bookmarks[bm] = p.node()
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1627
            repo._bookmarks.write()
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1628
        displayer.show(p)
88
64fe5a4f877e [evolution] first workign draft of a relocate function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 87
diff changeset
  1629
        return 0
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1630
    else:
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1631
        for p in parents:
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1632
            displayer.show(p)
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1633
        ui.warn(_('multiple parents, explicitly update to one\n'))
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1634
        return 1
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1635
895
17ac69db9329 evolve: deprecate gup and gdown aliases
Olle Lundberg <geek@nerd.sh>
parents: 894
diff changeset
  1636
@command('^next',
303
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  1637
         [],
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  1638
         '')
751
a5474648a9d2 gdown/gup: add next/previous alias
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 750
diff changeset
  1639
def cmdnext(ui, repo):
724
fa049c1d9445 evolve: fix typo
André Sintzoff <andre.sintzoff@gmail.com>
parents: 723
diff changeset
  1640
    """update to child and display summary lines"""
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1641
    wkctx = repo[None]
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1642
    wparents = wkctx.parents()
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1643
    if len(wparents) != 1:
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1644
        raise util.Abort('merge in progress')
87
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 82
diff changeset
  1645
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1646
    children = [ctx for ctx in wparents[0].children() if not ctx.obsolete()]
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1647
    displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1648
    if not children:
743
af74a5cdf96b conform to the Mercurial custom of lowercase messages
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 742
diff changeset
  1649
        ui.warn(_('no non-obsolete children\n'))
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1650
        return 1
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1651
    if len(children) == 1:
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1652
        c = children[0]
892
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1653
        bm = bookmarks.readcurrent(repo)
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1654
        shouldmove = bm is not None and bookmarks.iscurrent(repo, bm)
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1655
        ret = hg.update(repo, c.rev())
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1656
        if not ret and shouldmove:
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1657
            repo._bookmarks[bm] = c.node()
947fb5b1915b evolve: active bookmark should move when using prev/next (#37)
Olle Lundberg <geek@nerd.sh>
parents: 891
diff changeset
  1658
            repo._bookmarks.write()
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1659
        displayer.show(c)
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1660
        return 0
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1661
    else:
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1662
        for c in children:
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1663
            displayer.show(c)
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1664
        ui.warn(_('multiple non-obsolete children, '
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1665
            'explicitly update to one of them\n'))
127
7e113963f2c8 Add gup and gdown command to mimic qpop and qpush command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 119
diff changeset
  1666
        return 1
87
246b8fefd0a5 [evolution/obsolete] very experimental and crude evolve support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 82
diff changeset
  1667
715
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1668
def _reachablefrombookmark(repo, revs, mark):
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1669
    """filter revisions and bookmarks reachable from the given bookmark
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1670
    yoinked from mq.py
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1671
    """
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1672
    marks = repo._bookmarks
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1673
    if mark not in marks:
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1674
        raise util.Abort(_("bookmark '%s' not found") % mark)
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1675
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1676
    # If the requested bookmark is not the only one pointing to a
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1677
    # a revision we have to only delete the bookmark and not strip
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1678
    # anything. revsets cannot detect that case.
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1679
    uniquebm = True
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1680
    for m, n in marks.iteritems():
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1681
        if m != mark and n == repo[mark].node():
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1682
            uniquebm = False
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1683
            break
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1684
    if uniquebm:
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1685
        rsrevs = repo.revs("ancestors(bookmark(%s)) - "
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1686
                           "ancestors(head() and not bookmark(%s)) - "
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1687
                           "ancestors(bookmark() and not bookmark(%s)) - "
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1688
                           "obsolete()",
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1689
                           mark, mark, mark)
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1690
        revs.update(set(rsrevs))
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1691
    return marks,revs
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1692
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1693
def _deletebookmark(ui, marks, mark):
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1694
    del marks[mark]
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1695
    marks.write()
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1696
    ui.write(_("bookmark '%s' deleted\n") % mark)
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1697
716
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1698
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1699
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1700
def _getmetadata(**opts):
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1701
    metadata = {}
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1702
    date = opts.get('date')
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1703
    user = opts.get('user')
818
fcdd9b8c970b prune: accept '0 0' as a valide --date value
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 757
diff changeset
  1704
    if date:
716
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1705
        metadata['date'] = '%i %i' % util.parsedate(date)
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1706
    if user:
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1707
        metadata['user'] = user
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1708
    return metadata
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1709
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1710
365
9f6a77ec66cb evolve: switch the official name for "kill" to prune
Pierre-Yves.David@ens-lyon.org
parents: 362
diff changeset
  1711
@command('^prune|obsolete|kill',
682
6cbb52a8401b prune: rename --new to --succ
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 681
diff changeset
  1712
    [('n', 'new', [], _("successor changeset (DEPRECATED)")),
6cbb52a8401b prune: rename --new to --succ
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 681
diff changeset
  1713
     ('s', 'succ', [], _("successor changeset")),
715
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1714
     ('r', 'rev', [], _("revisions to prune")),
789
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1715
     ('', 'biject', False, _("do a 1-1 map between rev and successor ranges")),
715
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1716
     ('B', 'bookmark', '', _("remove revs only reachable from given"
716
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1717
                             " bookmark"))] + metadataopts,
644
8e41d5b78dff support -r option in prune, add a test for this
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 636
diff changeset
  1718
    _('[OPTION] [-r] REV...'))
690
929d7617a13d prune: more command switch idea
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 689
diff changeset
  1719
    # -U  --noupdate option to prevent wc update and or bookmarks update ?
681
eff18fcaaddc prune: improve command function name
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 680
diff changeset
  1720
def cmdprune(ui, repo, *revs, **opts):
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1721
    """hide changesets by marking them obsolete
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1722
689
d48aae167b9d prune: documentation update
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 688
diff changeset
  1723
    Obsolete changesets becomes invisible to all commands.
d48aae167b9d prune: documentation update
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 688
diff changeset
  1724
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1725
    Unpruned descendants of pruned changesets becomes "unstable". Use the
689
d48aae167b9d prune: documentation update
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 688
diff changeset
  1726
    :hg:`evolve` to handle such situation.
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1727
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1728
    When the working directory parent is pruned, the repository is updated to a
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1729
    non-obsolete parent.
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1730
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1731
    You can use the ``--succ`` option to inform mercurial that a newer version
689
d48aae167b9d prune: documentation update
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 688
diff changeset
  1732
    of the pruned changeset exists.
789
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1733
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1734
    You can use the ``--biject`` option to specify a 1-1 (bijection) between
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1735
    revisions to prune and successor changesets. This option may be removed in
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1736
    a future release (with the functionality absorbed automatically).
789
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1737
715
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1738
    """
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1739
    revs = set(scmutil.revrange(repo, list(revs) + opts.get('rev')))
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1740
    succs = opts['new'] + opts['succ']
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1741
    bookmark = opts.get('bookmark')
716
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1742
    metadata = _getmetadata(**opts)
789
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1743
    biject = opts.get('biject')
689
d48aae167b9d prune: documentation update
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 688
diff changeset
  1744
715
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1745
    if bookmark:
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1746
        marks,revs = _reachablefrombookmark(repo, revs, bookmark)
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1747
        if not revs:
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1748
            # no revisions to prune - delete bookmark immediately
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1749
            _deletebookmark(ui, marks, bookmark)
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1750
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1751
    if not revs:
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1752
        raise util.Abort(_('nothing to prune'))
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1753
683
6d24bd455f79 simplify locking in prune
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 682
diff changeset
  1754
    wlock = lock = None
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1755
    wlock = repo.wlock()
685
7398f9729821 prune: add test and more robusness
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 684
diff changeset
  1756
    sortedrevs = lambda specs: sorted(set(scmutil.revrange(repo, specs)))
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1757
    try:
444
aedb6b8ace86 drop repo.addobsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 443
diff changeset
  1758
        lock = repo.lock()
691
6e63b4185a5c prune: update inline documentation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 690
diff changeset
  1759
        # defines pruned changesets
684
19a1a8f93c07 prune: detect bad input
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 683
diff changeset
  1760
        precs = []
685
7398f9729821 prune: add test and more robusness
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 684
diff changeset
  1761
        for p in sortedrevs(revs):
684
19a1a8f93c07 prune: detect bad input
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 683
diff changeset
  1762
            cp = repo[p]
687
6c1fbef2952e prune: test and improve message of immutable aborting.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 685
diff changeset
  1763
            if not cp.mutable():
927
154510dc4318 evolve: fix grammar in a comment
Greg Ward <greg@gerg.ca>
parents: 925
diff changeset
  1764
                # note: createmarkers() would have raised something anyway
687
6c1fbef2952e prune: test and improve message of immutable aborting.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 685
diff changeset
  1765
                raise util.Abort('cannot prune immutable changeset: %s' % cp,
6c1fbef2952e prune: test and improve message of immutable aborting.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 685
diff changeset
  1766
                                 hint='see "hg help phases" for details')
684
19a1a8f93c07 prune: detect bad input
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 683
diff changeset
  1767
            precs.append(cp)
19a1a8f93c07 prune: detect bad input
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 683
diff changeset
  1768
        if not precs:
683
6d24bd455f79 simplify locking in prune
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 682
diff changeset
  1769
            raise util.Abort('nothing to prune')
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1770
691
6e63b4185a5c prune: update inline documentation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 690
diff changeset
  1771
        # defines successors changesets
685
7398f9729821 prune: add test and more robusness
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 684
diff changeset
  1772
        sucs = tuple(repo[n] for n in sortedrevs(succs))
789
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1773
        if not biject and len(sucs) > 1 and len(precs) > 1:
684
19a1a8f93c07 prune: detect bad input
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 683
diff changeset
  1774
            msg = "Can't use multiple successors for multiple precursors"
19a1a8f93c07 prune: detect bad input
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 683
diff changeset
  1775
            raise util.Abort(msg)
789
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1776
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1777
        if biject and len(sucs) != len(precs):
949
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1778
            msg = "Can't use %d successors for %d precursors" \
2b2a4ab0eb68 evolve: make most line lenghts 80 characters or less
Angel Ezquerra <angel.ezquerra@gmail.com>
parents: 948
diff changeset
  1779
                % (len(sucs), len(precs))
789
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1780
            raise util.Abort(msg)
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1781
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1782
        relations = [(p, sucs) for p in precs]
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1783
        if biject:
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1784
            relations = [(p, (s,)) for p, s in zip(precs, sucs)]
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1785
691
6e63b4185a5c prune: update inline documentation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 690
diff changeset
  1786
        # create markers
789
0d2bb0282e78 prune: add biject option
Sean Farley <sean.michael.farley@gmail.com>
parents: 788
diff changeset
  1787
        createmarkers(repo, relations, metadata=metadata)
716
4c0f6d555032 prune: add --user and --date options
Levi Bard <levi@unity3d.com>
parents: 715
diff changeset
  1788
688
f2c3fd21fa63 prune: add an informative message about the number of pruned changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 687
diff changeset
  1789
        # informs that changeset have been pruned
f2c3fd21fa63 prune: add an informative message about the number of pruned changesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 687
diff changeset
  1790
        ui.status(_('%i changesets pruned\n') % len(precs))
931
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1791
683
6d24bd455f79 simplify locking in prune
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 682
diff changeset
  1792
        wdp = repo['.']
931
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1793
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1794
        if len(sucs) == 1 and len(precs) == 1 and wdp in precs:
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1795
            # '.' killed, so update to the successor
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1796
            newnode = sucs[0]
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1797
        else:
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1798
            # update to an unkilled parent
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1799
            newnode = wdp
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1800
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1801
            while newnode.obsolete():
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1802
                newnode = newnode.parents()[0]
32915143d448 prune: update to successor rather than parent when prune '.'
Dan Villiom Podlaski Christiansen <dan@cabo.dk>
parents: 930
diff changeset
  1803
683
6d24bd455f79 simplify locking in prune
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 682
diff changeset
  1804
        if newnode.node() != wdp.node():
6d24bd455f79 simplify locking in prune
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 682
diff changeset
  1805
            commands.update(ui, repo, newnode.rev())
6d24bd455f79 simplify locking in prune
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 682
diff changeset
  1806
            ui.status(_('working directory now at %s\n') % newnode)
715
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1807
        # update bookmarks
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1808
        if bookmark:
070bbbb0e6f2 prune: add strip-like bookmark
Levi Bard <levi@unity3d.com>
parents: 714
diff changeset
  1809
            _deletebookmark(ui, marks, bookmark)
693
d3c1fe0035d1 prune: handle bookmark
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 691
diff changeset
  1810
        for ctx in repo.unfiltered().set('bookmark() and %ld', precs):
d3c1fe0035d1 prune: handle bookmark
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 691
diff changeset
  1811
            ldest = list(repo.set('max((::%d) - obsolete())', ctx))
d3c1fe0035d1 prune: handle bookmark
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 691
diff changeset
  1812
            if ldest:
d3c1fe0035d1 prune: handle bookmark
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 691
diff changeset
  1813
                dest = ldest[0]
d3c1fe0035d1 prune: handle bookmark
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 691
diff changeset
  1814
                updatebookmarks = _bookmarksupdater(repo, ctx.node())
d3c1fe0035d1 prune: handle bookmark
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 691
diff changeset
  1815
                updatebookmarks(dest.node())
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1816
    finally:
683
6d24bd455f79 simplify locking in prune
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 682
diff changeset
  1817
        lockmod.release(lock, wlock)
81
5cec25ce019c Basic kill command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
diff changeset
  1818
673
761b5b266985 evolve: removes amend from the list of advertised function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 672
diff changeset
  1819
@command('amend|refresh',
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1820
    [('A', 'addremove', None,
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1821
     _('mark new/missing files as added/removed before committing')),
303
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  1822
    ('e', 'edit', False, _('invoke editor on commit messages')),
742
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1823
    ('', 'close-branch', None,
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1824
     _('mark a branch as closed, hiding it from the branch list')),
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1825
    ('s', 'secret', None, _('use the secret phase for committing')),
976
bed842762447 amend: add -D/--current-date option, just like mq's qrefresh has
Greg Ward <greg@gerg.ca>
parents: 962
diff changeset
  1826
    ] + walkopts + commitopts + commitopts2 + commitopts3,
82
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1827
    _('[OPTION]... [FILE]...'))
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1828
def amend(ui, repo, *pats, **opts):
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1829
    """combine a changeset with updates and replace it with a new one
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1830
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1831
    Commits a new changeset incorporating both the changes to the given files
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1832
    and all the changes from the current parent changeset into the repository.
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1833
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1834
    See :hg:`commit` for details about committing changes.
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1835
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1836
    If you don't specify -m, the parent's message will be reused.
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1837
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1838
    Behind the scenes, Mercurial first commits the update as a regular child
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1839
    of the current parent. Then it creates a new commit on the parent's parents
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1840
    with the updated contents. Then it changes the working copy parent to this
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1841
    new combined changeset. Finally, the old changeset and its update are hidden
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1842
    from :hg:`log` (unless you use --hidden with log).
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1843
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1844
    Returns 0 on success, 1 if nothing changed.
8108d566a8b5 [evolution] imported hg amend from parren works
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 81
diff changeset
  1845
    """
742
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1846
    opts = opts.copy()
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1847
    edit = opts.pop('edit', False)
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1848
    opts['amend'] = True
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1849
    if not (edit or opts['message']):
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1850
        opts['message'] = repo['.'].description()
985
6a37044ec0b3 amend: add -U/--current-user option (inspired by mq)
Greg Ward <greg@gerg.ca>
parents: 983
diff changeset
  1851
    _resolveoptions(ui, opts)
742
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1852
    _alias, commitcmd = cmdutil.findcmd('commit', commands.table)
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  1853
    return commitcmd[0](ui, repo, *pats, **opts)
116
64ca29eef349 Add a -o option to commit
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 113
diff changeset
  1854
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1855
def _commitfiltered(repo, ctx, match):
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1856
    """Recommit ctx with changed files not in match. Return the new
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1857
    node identifier, or None if nothing changed.
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1858
    """
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1859
    base = ctx.p1()
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1860
    m, a, r = repo.status(base, ctx)[:3]
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1861
    allfiles = set(m + a + r)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1862
    files = set(f for f in allfiles if not match(f))
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1863
    if files == allfiles:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1864
        return None
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1865
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1866
    # Filter copies
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1867
    copied = copies.pathcopies(base, ctx)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1868
    copied = dict((src, dst) for src, dst in copied.iteritems()
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1869
                  if dst in files)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1870
    def filectxfn(repo, memctx, path):
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1871
        if path not in ctx:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1872
            raise IOError()
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1873
        fctx = ctx[path]
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1874
        flags = fctx.flags()
955
72670e282460 evolve: compatibility with memfilectx change
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 954
diff changeset
  1875
        mctx = memfilectx(repo, fctx.path(), fctx.data(),
954
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
  1876
                          islink='l' in flags,
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
  1877
                          isexec='x' in flags,
ef155e3ead8f evolve: abstract access to context.memfilectx
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 953
diff changeset
  1878
                          copied=copied.get(path))
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1879
        return mctx
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1880
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1881
    new = context.memctx(repo,
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1882
                         parents=[base.node(), node.nullid],
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1883
                         text=ctx.description(),
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1884
                         files=files,
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1885
                         filectxfn=filectxfn,
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1886
                         user=ctx.user(),
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1887
                         date=ctx.date(),
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1888
                         extra=ctx.extra())
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1889
    # commitctx always create a new revision, no need to check
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1890
    newid = repo.commitctx(new)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1891
    return newid
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1892
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1893
def _uncommitdirstate(repo, oldctx, match):
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1894
    """Fix the dirstate after switching the working directory from
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1895
    oldctx to a copy of oldctx not containing changed files matched by
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1896
    match.
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1897
    """
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1898
    ctx = repo['.']
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1899
    ds = repo.dirstate
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1900
    copies = dict(ds.copies())
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1901
    m, a, r = repo.status(oldctx.p1(), oldctx, match=match)[:3]
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1902
    for f in m:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1903
        if ds[f] == 'r':
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1904
            # modified + removed -> removed
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1905
            continue
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1906
        ds.normallookup(f)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1907
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1908
    for f in a:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1909
        if ds[f] == 'r':
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1910
            # added + removed -> unknown
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1911
            ds.drop(f)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1912
        elif ds[f] != 'a':
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1913
            ds.add(f)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1914
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1915
    for f in r:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1916
        if ds[f] == 'a':
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1917
            # removed + added -> normal
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1918
            ds.normallookup(f)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1919
        elif ds[f] != 'r':
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1920
            ds.remove(f)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1921
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1922
    # Merge old parent and old working dir copies
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1923
    oldcopies = {}
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1924
    for f in (m + a):
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1925
        src = oldctx[f].renamed()
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1926
        if src:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1927
            oldcopies[f] = src[0]
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1928
    oldcopies.update(copies)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1929
    copies = dict((dst, oldcopies.get(src, src))
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1930
                  for dst, src in oldcopies.iteritems())
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1931
    # Adjust the dirstate copies
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1932
    for dst, src in copies.iteritems():
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1933
        if (src not in ctx or dst in ctx or ds[dst] != 'a'):
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1934
            src = None
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1935
        ds.copy(src, dst)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1936
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1937
@command('^uncommit',
314
ebd286f06879 uncommit: add --all option
Patrick Mezard <patrick@mezard.eu>
parents: 313
diff changeset
  1938
    [('a', 'all', None, _('uncommit all changes when no arguments given')),
ebd286f06879 uncommit: add --all option
Patrick Mezard <patrick@mezard.eu>
parents: 313
diff changeset
  1939
     ] + commands.walkopts,
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1940
    _('[OPTION]... [NAME]'))
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1941
def uncommit(ui, repo, *pats, **opts):
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1942
    """move changes from parent revision to working directory
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1943
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1944
    Changes to selected files in the checked out revision appear again as
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1945
    uncommitted changed in the working directory. A new revision
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1946
    without the selected changes is created, becomes the checked out
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  1947
    revision, and obsoletes the previous one.
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1948
867
6a67606e1c34 evolve: fix typos in uncommit docstring
André Sintzoff <andre.sintzoff@gmail.com>
parents: 858
diff changeset
  1949
    The --include option specifies patterns to uncommit.
6a67606e1c34 evolve: fix typos in uncommit docstring
André Sintzoff <andre.sintzoff@gmail.com>
parents: 858
diff changeset
  1950
    The --exclude option specifies patterns to keep in the commit.
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1951
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1952
    Return 0 if changed files are uncommitted.
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1953
    """
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1954
    lock = repo.lock()
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1955
    try:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1956
        wlock = repo.wlock()
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1957
        try:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1958
            wctx = repo[None]
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1959
            if len(wctx.parents()) <= 0:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1960
                raise util.Abort(_("cannot uncommit null changeset"))
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1961
            if len(wctx.parents()) > 1:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1962
                raise util.Abort(_("cannot uncommit while merging"))
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1963
            old = repo['.']
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1964
            if old.phase() == phases.public:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1965
                raise util.Abort(_("cannot rewrite immutable changeset"))
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1966
            if len(old.parents()) > 1:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1967
                raise util.Abort(_("cannot uncommit merge changeset"))
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1968
            oldphase = old.phase()
313
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
  1969
            updatebookmarks = _bookmarksupdater(repo, old.node())
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1970
            # Recommit the filtered changeset
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1971
            newid = None
314
ebd286f06879 uncommit: add --all option
Patrick Mezard <patrick@mezard.eu>
parents: 313
diff changeset
  1972
            if (pats or opts.get('include') or opts.get('exclude')
ebd286f06879 uncommit: add --all option
Patrick Mezard <patrick@mezard.eu>
parents: 313
diff changeset
  1973
                or opts.get('all')):
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1974
                match = scmutil.match(old, pats, opts)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1975
                newid = _commitfiltered(repo, old, match)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1976
            if newid is None:
1002
195642c1520b uncommit: improve error message for use with no arguments
Nathan Goldbaum <ngoldbau@ucsc.edu>
parents: 998
diff changeset
  1977
                raise util.Abort(_('nothing to uncommit'),
195642c1520b uncommit: improve error message for use with no arguments
Nathan Goldbaum <ngoldbau@ucsc.edu>
parents: 998
diff changeset
  1978
                                 hint=_("use --all to uncommit all files"))
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1979
            # Move local changes on filtered changeset
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  1980
            createmarkers(repo, [(old, (repo[newid],))])
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1981
            phases.retractboundary(repo, oldphase, [newid])
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1982
            repo.dirstate.setparents(newid, node.nullid)
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1983
            _uncommitdirstate(repo, old, match)
313
47d10459fa24 uncommit: handle bookmarks
Patrick Mezard <patrick@mezard.eu>
parents: 312
diff changeset
  1984
            updatebookmarks(newid)
318
da7509e7b50c evolve: warn when uncommit leave an empty changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 315
diff changeset
  1985
            if not repo[newid].files():
da7509e7b50c evolve: warn when uncommit leave an empty changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 315
diff changeset
  1986
                ui.warn(_("new changeset is empty\n"))
925
89b50258ad33 uncommit: change 'kill' to 'prune' in error message
Faheem Mitha <faheem@faheem.info>
parents: 923
diff changeset
  1987
                ui.status(_('(use "hg prune ." to remove it)\n'))
312
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1988
        finally:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1989
            wlock.release()
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1990
    finally:
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1991
        lock.release()
a7b5989d1d92 evolve: add uncommit command
Patrick Mezard <patrick@mezard.eu>
parents: 309
diff changeset
  1992
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  1993
@eh.wrapcommand('commit')
116
64ca29eef349 Add a -o option to commit
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 113
diff changeset
  1994
def commitwrapper(orig, ui, repo, *arg, **kwargs):
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  1995
    if kwargs.get('amend', False):
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  1996
        lock = None
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  1997
    else:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  1998
        lock = repo.lock()
137
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  1999
    try:
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2000
        obsoleted = kwargs.get('obsolete', [])
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2001
        if obsoleted:
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2002
            obsoleted = repo.set('%lr', obsoleted)
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2003
        result = orig(ui, repo, *arg, **kwargs)
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2004
        if not result: # commit successed
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2005
            new = repo['-1']
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2006
            oldbookmarks = []
444
aedb6b8ace86 drop repo.addobsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 443
diff changeset
  2007
            markers = []
137
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2008
            for old in obsoleted:
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2009
                oldbookmarks.extend(repo.nodebookmarks(old.node()))
444
aedb6b8ace86 drop repo.addobsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 443
diff changeset
  2010
                markers.append((old, (new,)))
aedb6b8ace86 drop repo.addobsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 443
diff changeset
  2011
            if markers:
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2012
                createmarkers(repo, markers)
137
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2013
            for book in oldbookmarks:
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2014
                repo._bookmarks[book] = new.node()
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2015
            if oldbookmarks:
612
15299bfd0813 adapt to 7f5dab94e48c in crew
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 604
diff changeset
  2016
                repo._bookmarks.write()
137
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2017
        return result
bbc653876876 fix evolve test
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 133
diff changeset
  2018
    finally:
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2019
        if lock is not None:
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2020
            lock.release()
116
64ca29eef349 Add a -o option to commit
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 113
diff changeset
  2021
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2022
@command('^touch',
701
f752089479ce add a duplicate option in touch
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 699
diff changeset
  2023
    [('r', 'rev', [], 'revision to update'),
f752089479ce add a duplicate option in touch
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 699
diff changeset
  2024
     ('D', 'duplicate', False,
f752089479ce add a duplicate option in touch
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 699
diff changeset
  2025
      'do not mark the new revision as successor of the old one')],
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2026
    # allow to choose the seed ?
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2027
    _('[-r] revs'))
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2028
def touch(ui, repo, *revs, **opts):
891
36c1c80e99a3 commands: small language fixes in help
Brendan Cully <brendan@kublai.com>
parents: 867
diff changeset
  2029
    """Create successors that are identical to their predecessors except for the changeset ID
517
0bc0c9edcb15 evolve: usual syntax/grammar errors/long lines cleanup
Patrick Mezard <patrick@mezard.eu>
parents: 516
diff changeset
  2030
0bc0c9edcb15 evolve: usual syntax/grammar errors/long lines cleanup
Patrick Mezard <patrick@mezard.eu>
parents: 516
diff changeset
  2031
    This is used to "resurrect" changesets
0bc0c9edcb15 evolve: usual syntax/grammar errors/long lines cleanup
Patrick Mezard <patrick@mezard.eu>
parents: 516
diff changeset
  2032
    """
701
f752089479ce add a duplicate option in touch
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 699
diff changeset
  2033
    duplicate = opts['duplicate']
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2034
    revs = list(revs)
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2035
    revs.extend(opts['rev'])
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2036
    if not revs:
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2037
        revs = ['.']
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2038
    revs = scmutil.revrange(repo, revs)
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2039
    if not revs:
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2040
        ui.write_err('no revision to touch\n')
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2041
        return 1
701
f752089479ce add a duplicate option in touch
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 699
diff changeset
  2042
    if not duplicate and repo.revs('public() and %ld', revs):
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2043
        raise util.Abort("can't touch public revision")
514
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2044
    wlock = lock = None
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2045
    try:
514
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2046
        wlock = repo.wlock()
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2047
        lock = repo.lock()
514
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2048
        tr = repo.transaction('touch')
702
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2049
        revs.sort() # ensure parent are run first
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2050
        newmapping = {}
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2051
        try:
514
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2052
            for r in revs:
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2053
                ctx = repo[r]
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2054
                extra = ctx.extra().copy()
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2055
                extra['__touch-noise__'] = random.randint(0, 0xffffffff)
702
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2056
                # search for touched parent
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2057
                p1 = ctx.p1().node()
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2058
                p2 = ctx.p2().node()
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2059
                p1 = newmapping.get(p1, p1)
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2060
                p2 = newmapping.get(p2, p2)
993
8a4a8fe50c26 evolve: do not use _ as an unused variable
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 988
diff changeset
  2061
                new, unusedvariable = rewrite(repo, ctx, [], ctx,
8a4a8fe50c26 evolve: do not use _ as an unused variable
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 988
diff changeset
  2062
                                              [p1, p2],
8a4a8fe50c26 evolve: do not use _ as an unused variable
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 988
diff changeset
  2063
                                              commitopts={'extra': extra})
702
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2064
                # store touched version to help potential children
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2065
                newmapping[ctx.node()] = new
701
f752089479ce add a duplicate option in touch
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 699
diff changeset
  2066
                if not duplicate:
f752089479ce add a duplicate option in touch
Denis Laxalde <denis.laxalde@logilab.fr>
parents: 699
diff changeset
  2067
                    createmarkers(repo, [(ctx, (repo[new],))])
514
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2068
                phases.retractboundary(repo, ctx.phase(), [new])
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2069
                if ctx in repo[None].parents():
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2070
                    repo.dirstate.setparents(new, node.nullid)
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2071
            tr.close()
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2072
        finally:
514
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2073
            tr.release()
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2074
    finally:
514
ea667749ccd1 touch: simplify locking pattern
Patrick Mezard <patrick@mezard.eu>
parents: 513
diff changeset
  2075
        lockmod.release(lock, wlock)
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2076
934
f13facb01ac5 fold: add squash as a possible alias
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 933
diff changeset
  2077
@command('^fold|squash',
996
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2078
    [('r', 'rev', [], _("revision to fold")),
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2079
     ('', 'exact', None, _("only fold specified revisions"))
933
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2080
    ] + commitopts + commitopts2,
996
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2081
    _('hg fold [OPTION]... [-r] REV'))
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2082
def fold(ui, repo, *revs, **opts):
996
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2083
    """fold multiple revisions into a single one
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2084
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2085
    Folds a set of revisions with the parent of the working directory.
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2086
    All revisions linearly between the given revisions and the parent
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2087
    of the working directory will also be folded.
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2088
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2089
    Use --exact for folding only the specified revisions while ignoring the
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2090
    parent of the working directory. In this case, the given revisions must
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2091
    form a linear unbroken chain.
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2092
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2093
    .. container:: verbose
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2094
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2095
     Some examples:
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2096
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2097
     - Fold the current revision with its parent::
702
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2098
996
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2099
         hg fold .^
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2100
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2101
     - Fold all draft revisions with working directory parent::
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2102
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2103
         hg fold 'draft()'
702
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2104
996
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2105
       See :hg:`help phases` for more about draft revisions and
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2106
       :hg:`help revsets` for more about the `draft()` keyword
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2107
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2108
     - Fold revisions 3, 4, 5, and 6 with the working directory parent::
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2109
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2110
         hg fold 3:6
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2111
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2112
     - Only fold revisions linearly between foo and @::
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2113
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2114
         hg fold foo::@ --exact
702
b5a85a8909d3 touch: properly handle touching multiple changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 701
diff changeset
  2115
    """
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2116
    revs = list(revs)
996
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2117
    revs.extend(opts['rev'])
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2118
    if not revs:
994
debf44fa91a2 fold: clarify message for empty revision set and abort instead (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 993
diff changeset
  2119
        raise util.Abort(_('no revisions specified'))
995
0f3a7efd6ee9 fold: emit error message when folding a single revision
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 994
diff changeset
  2120
996
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2121
    revs = scmutil.revrange(repo, revs)
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2122
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2123
    if not opts['exact']:
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2124
        # Try to extend given revision starting from the working directory
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2125
        extrevs = repo.revs('(%ld::.) or (.::%ld)', revs, revs)
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2126
        discardedrevs = [r for r in revs if r not in extrevs]
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2127
        if discardedrevs:
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2128
            raise util.Abort(_("cannot fold non-linear revisions"),
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2129
                               hint=_("given revisions are unrelated to parent "
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2130
                                      "of working directory"))
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2131
        revs = extrevs
b98dd5d3065c fold: overhaul handling of revisions with --rev (BC)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 995
diff changeset
  2132
995
0f3a7efd6ee9 fold: emit error message when folding a single revision
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 994
diff changeset
  2133
    if len(revs) == 1:
0f3a7efd6ee9 fold: emit error message when folding a single revision
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 994
diff changeset
  2134
        ui.write_err(_('single revision specified, nothing to fold\n'))
0f3a7efd6ee9 fold: emit error message when folding a single revision
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 994
diff changeset
  2135
        return 1
0f3a7efd6ee9 fold: emit error message when folding a single revision
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 994
diff changeset
  2136
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2137
    roots = repo.revs('roots(%ld)', revs)
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2138
    if len(roots) > 1:
998
85ec2a55fe7c fold: improve error messages for multiple heads and roots
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 997
diff changeset
  2139
        raise util.Abort(_("cannot fold non-linear revisions "
85ec2a55fe7c fold: improve error messages for multiple heads and roots
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 997
diff changeset
  2140
                           "(multiple roots given)"))
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2141
    root = repo[roots[0]]
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2142
    if root.phase() <= phases.public:
997
f48cd2f48d14 fold: reword error message for public commits
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 996
diff changeset
  2143
        raise util.Abort(_("cannot fold public revisions"))
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2144
    heads = repo.revs('heads(%ld)', revs)
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2145
    if len(heads) > 1:
998
85ec2a55fe7c fold: improve error messages for multiple heads and roots
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 997
diff changeset
  2146
        raise util.Abort(_("cannot fold non-linear revisions "
85ec2a55fe7c fold: improve error messages for multiple heads and roots
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 997
diff changeset
  2147
                           "(multiple heads given)"))
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2148
    head = repo[heads[0]]
515
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2149
    wlock = lock = None
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2150
    try:
515
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2151
        wlock = repo.wlock()
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2152
        lock = repo.lock()
515
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2153
        tr = repo.transaction('touch')
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2154
        try:
915
1ebe5c51919b fold: enable --date and --user options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 912
diff changeset
  2155
            commitopts = opts.copy()
515
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2156
            allctx = [repo[r] for r in revs]
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2157
            targetphase = max(c.phase() for c in allctx)
933
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2158
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2159
            if commitopts.get('message') or commitopts.get('logfile'):
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2160
                commitopts['edit'] = False
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2161
            else:
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2162
                msgs = ["HG: This is a fold of %d changesets." % len(allctx)]
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2163
                msgs += ["HG: Commit message of changeset %s.\n\n%s\n" %
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2164
                         (c.rev(), c.description()) for c in allctx]
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2165
                commitopts['message'] =  "\n".join(msgs)
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2166
                commitopts['edit'] = True
e5baeb8fefec fold: add --message and --logfile options
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 931
diff changeset
  2167
993
8a4a8fe50c26 evolve: do not use _ as an unused variable
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 988
diff changeset
  2168
            newid, unusedvariable = rewrite(repo, root, allctx, head,
8a4a8fe50c26 evolve: do not use _ as an unused variable
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 988
diff changeset
  2169
                                            [root.p1().node(), root.p2().node()],
8a4a8fe50c26 evolve: do not use _ as an unused variable
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 988
diff changeset
  2170
                                            commitopts=commitopts)
515
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2171
            phases.retractboundary(repo, targetphase, [newid])
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2172
            createmarkers(repo, [(ctx, (repo[newid],))
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2173
                                 for ctx in allctx])
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2174
            tr.close()
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2175
        finally:
515
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2176
            tr.release()
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2177
        ui.status('%i changesets folded\n' % len(revs))
632
cb0807646f5a fold: work around potential bug with filtering
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 631
diff changeset
  2178
        if repo['.'].rev() in revs:
549
b047e9417d96 Properly update after fold
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 548
diff changeset
  2179
            hg.update(repo, newid)
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2180
    finally:
515
0b60c28d9c43 fold: simplify locking
Patrick Mezard <patrick@mezard.eu>
parents: 514
diff changeset
  2181
        lockmod.release(lock, wlock)
482
d2531a747ff5 evolve: fold command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 481
diff changeset
  2182
587
8152fedbac65 evolve: smarter code for divergent changeset
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 586
diff changeset
  2183
481
4e0f1aae8d24 evolve: touch command
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 477
diff changeset
  2184
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2185
@eh.wrapcommand('graft')
117
438fe133b068 Add a -o and -O option to graft.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 116
diff changeset
  2186
def graftwrapper(orig, ui, repo, *revs, **kwargs):
419
03672e955bc8 evolve: make graft wrapper handle --rev
Patrick Mezard <patrick@mezard.eu>
parents: 410
diff changeset
  2187
    kwargs = dict(kwargs)
03672e955bc8 evolve: make graft wrapper handle --rev
Patrick Mezard <patrick@mezard.eu>
parents: 410
diff changeset
  2188
    revs = list(revs) + kwargs.get('rev', [])
03672e955bc8 evolve: make graft wrapper handle --rev
Patrick Mezard <patrick@mezard.eu>
parents: 410
diff changeset
  2189
    kwargs['rev'] = []
417
a1fb18ad29a1 evolve: avoid duplication in graft wrapper
Patrick Mezard <patrick@mezard.eu>
parents: 416
diff changeset
  2190
    obsoleted = kwargs.setdefault('obsolete', [])
419
03672e955bc8 evolve: make graft wrapper handle --rev
Patrick Mezard <patrick@mezard.eu>
parents: 410
diff changeset
  2191
119
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2192
    lock = repo.lock()
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2193
    try:
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2194
        if kwargs.get('old_obsolete'):
418
18a0d96ed559 evolve: graft --continue is optional, test
Patrick Mezard <patrick@mezard.eu>
parents: 417
diff changeset
  2195
            if kwargs.get('continue'):
119
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2196
                obsoleted.extend(repo.opener.read('graftstate').splitlines())
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2197
            else:
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2198
                obsoleted.extend(revs)
151
e73944b6be8f evolve: improve graft handling of -O
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 147
diff changeset
  2199
        # convert obsolete target into revs to avoid alias joke
e73944b6be8f evolve: improve graft handling of -O
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 147
diff changeset
  2200
        obsoleted[:] = [str(i) for i in repo.revs('%lr', obsoleted)]
e73944b6be8f evolve: improve graft handling of -O
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 147
diff changeset
  2201
        if obsoleted and len(revs) > 1:
e73944b6be8f evolve: improve graft handling of -O
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 147
diff changeset
  2202
743
af74a5cdf96b conform to the Mercurial custom of lowercase messages
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 742
diff changeset
  2203
            raise error.Abort(_('cannot graft multiple revisions while '
151
e73944b6be8f evolve: improve graft handling of -O
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 147
diff changeset
  2204
                                'obsoleting (for now).'))
e73944b6be8f evolve: improve graft handling of -O
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 147
diff changeset
  2205
119
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2206
        return commitwrapper(orig, ui, repo,*revs, **kwargs)
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2207
    finally:
22f2b700bd59 evolution: proper locking scheme
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 118
diff changeset
  2208
        lock.release()
117
438fe133b068 Add a -o and -O option to graft.
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 116
diff changeset
  2209
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2210
@eh.extsetup
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2211
def oldevolveextsetup(ui):
211
69a37d56c7fb evolve: issue the "%i new unstable changeset" in more place
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 196
diff changeset
  2212
    try:
69a37d56c7fb evolve: issue the "%i new unstable changeset" in more place
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 196
diff changeset
  2213
        rebase = extensions.find('rebase')
69a37d56c7fb evolve: issue the "%i new unstable changeset" in more place
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 196
diff changeset
  2214
    except KeyError:
416
22f348c25d25 obsolete/evolve: fix grammar in prerequisite messages
Patrick Mezard <patrick@mezard.eu>
parents: 414
diff changeset
  2215
        raise error.Abort(_('evolution extension requires rebase extension.'))
211
69a37d56c7fb evolve: issue the "%i new unstable changeset" in more place
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 196
diff changeset
  2216
742
760d01a549a6 amend: use core mechanism for amend
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 741
diff changeset
  2217
    for cmd in ['kill', 'uncommit', 'touch', 'fold']:
356
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 355
diff changeset
  2218
        entry = extensions.wrapcommand(cmdtable, cmd,
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2219
                                       warnobserrors)
356
56d4c6207ef9 Move obserror warning into the obsolete extension.
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 355
diff changeset
  2220
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2221
    entry = cmdutil.findcmd('commit', commands.table)[1]
303
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  2222
    entry[1].append(('o', 'obsolete', [],
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  2223
                     _("make commit obsolete this revision")))
491
6989d8fe4ed2 merge evolve and obsolete
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 490
diff changeset
  2224
    entry = cmdutil.findcmd('graft', commands.table)[1]
303
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  2225
    entry[1].append(('o', 'obsolete', [],
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  2226
                     _("make graft obsoletes this revision")))
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  2227
    entry[1].append(('O', 'old-obsolete', False,
8529b4b95f5d evolve: tidy up a bit
Patrick Mezard <patrick@mezard.eu>
parents: 298
diff changeset
  2228
                     _("make graft obsoletes its source")))
211
69a37d56c7fb evolve: issue the "%i new unstable changeset" in more place
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 196
diff changeset
  2229
816
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2230
#####################################################################
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2231
### Obsolescence marker exchange experimenation                   ###
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2232
#####################################################################
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2233
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2234
@command('debugobsoleterelevant',
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2235
         [],
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2236
         'REVSET')
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2237
def debugobsoleterelevant(ui, repo, *revsets):
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2238
    """print allobsolescence marker relevant to a set of revision"""
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2239
    nodes = [ctx.node() for ctx in repo.set('%lr', revsets)]
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2240
    markers = repo.obsstore.relevantmarkers(nodes)
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2241
    for rawmarker in sorted(markers):
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2242
        marker = obsolete.marker(repo, rawmarker)
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2243
        cmdutil.showmarker(ui, marker)
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2244
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2245
@eh.addattr(obsolete.obsstore, 'relevantmarkers')
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2246
def relevantmarkers(self, nodes):
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2247
    """return a set of all obsolescence marker relevant to a set of node.
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2248
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2249
    "relevant" to a set of node mean:
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2250
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2251
    - marker that use this changeset as successors
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2252
    - prune marker of direct children on this changeset.
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2253
    - recursive application of the two rules on precursors of these markers
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2254
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2255
    It  a set so you cannot rely on order"""
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2256
    seennodes = set(nodes)
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2257
    seenmarkers = set()
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2258
    pendingnodes = set(nodes)
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2259
    precursorsmarkers = self.precursors
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2260
    prunedchildren = self.prunedchildren
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2261
    while pendingnodes:
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2262
        direct = set()
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2263
        for current in pendingnodes:
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2264
            direct.update(precursorsmarkers.get(current, ()))
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2265
            direct.update(prunedchildren.get(current, ()))
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2266
        direct -= seenmarkers
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2267
        pendingnodes = set([m[0] for m in direct])
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2268
        seenmarkers |= direct
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2269
        pendingnodes -= seennodes
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2270
        seennodes |= pendingnodes
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2271
    return seenmarkers
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2272
03587920dfd9 evolve: add relevant marker exchange machinery
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 811
diff changeset
  2273
817
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2274
_pushkeyescape = getattr(obsolete, '_pushkeyescape', None)
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2275
if _pushkeyescape is None:
820
a9a66143e2ec exchange: actually use _pushkeyescape fallback
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 819
diff changeset
  2276
    _maxpayload = 5300
817
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2277
    def _pushkeyescape(markers):
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2278
        """encode markers into a dict suitable for pushkey exchange
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2279
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2280
        - binary data are base86 encoded
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2281
        - splited in chunk less than 5300 bytes"""
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2282
        parts = []
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2283
        currentlen = _maxpayload * 2  # ensure we create a new part
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2284
        for marker in markers:
820
a9a66143e2ec exchange: actually use _pushkeyescape fallback
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 819
diff changeset
  2285
            nextdata = obsolete._encodeonemarker(marker)
817
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2286
            if (len(nextdata) + currentlen > _maxpayload):
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2287
                currentpart = []
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2288
                currentlen = 0
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2289
                parts.append(currentpart)
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2290
            currentpart.append(nextdata)
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2291
            currentlen += len(nextdata)
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2292
        keys = {}
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2293
        for idx, part in enumerate(reversed(parts)):
820
a9a66143e2ec exchange: actually use _pushkeyescape fallback
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 819
diff changeset
  2294
            data = ''.join([_pack('>B', 0)] + part)
817
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2295
            keys['dump%i' % idx] = base85.b85encode(data)
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2296
        return keys
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2297
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2298
def _encodemarkersstream(fp, markers):
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2299
    fp.write(_pack('>B', 0))
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2300
    for mark in markers:
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2301
        fp.write(obsolete._encodeonemarker(mark))
817
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2302
854
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2303
class pushobsmarkerStringIO(StringIO):
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2304
    """hacky string io for progress"""
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2305
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2306
    @util.propertycache
879
85b3d54516a7 exchange: expose length of pushed markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 877
diff changeset
  2307
    def length(self):
854
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2308
        return len(self.getvalue())
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2309
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2310
    def read(self, size):
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2311
        self.ui.progress('OBSEXC', self.tell(), unit="bytes",
879
85b3d54516a7 exchange: expose length of pushed markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 877
diff changeset
  2312
                         total=self.length)
854
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2313
        return StringIO.read(self, size)
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2314
961
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2315
    def __iter__(self):
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2316
        d = self.read(4096)
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2317
        while d:
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2318
            yield d
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2319
            d = self.read(4096)
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2320
854
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2321
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2322
1005
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2323
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2324
def _obsmarkersdiscovery(pushop):
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2325
    """return the list of marker that needs to be pushed to the server
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2326
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2327
    When used before (or at the same time) the changegroup have been pushed, it
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2328
    returns the value as if the planned changegroup was succesful. Othewise it
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2329
    use te actual common heads to decide whats needs to be pushed.
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2330
    """
817
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2331
    repo = pushop.repo
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2332
    remote = pushop.remote
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2333
    unfi = repo.unfiltered()
864
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2334
    cl = unfi.changelog
1005
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2335
    commonheads = pushop.commonheads
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2336
    if commonheads is None:
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2337
        # ctx not pushed yet, we try to be in the same bundle2
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2338
        commonheads = pushop.outgoing.missingheads
817
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2339
    if (obsolete._enabled and repo.obsstore and
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2340
        'obsolete' in remote.listkeys('namespaces')):
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2341
        repo.ui.status("OBSEXC: computing relevant nodes\n")
1005
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2342
        revs = unfi.revs('::%ln', commonheads)
864
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2343
        common = []
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2344
        if remote.capable('_evoext_obshash_0'):
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2345
            repo.ui.status("OBSEXC: looking for common markers in %i nodes\n"
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2346
                           % len(revs))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2347
            common = findcommonobsmarkers(pushop.ui, repo, remote, revs)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2348
            revs = list(unfi.revs('%ld - (::%ln)', revs, common))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2349
        nodes = [cl.node(r) for r in revs]
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2350
        if nodes:
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2351
            repo.ui.status("OBSEXC: computing markers relevant to %i nodes\n"
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2352
                           % len(nodes))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2353
            markers = repo.obsstore.relevantmarkers(nodes)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2354
        else:
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2355
            repo.ui.status("OBSEXC: markers already in sync\n")
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2356
            markers = []
1005
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2357
        return markers
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2358
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2359
@eh.wrapfunction(exchange, '_pushobsolete')
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2360
def _pushobsolete(orig, pushop):
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2361
    """utility function to push obsolete markers to a remote"""
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2362
    stepsdone = getattr(pushop, 'stepsdone', None)
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2363
    if stepsdone is not None:
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2364
        if 'obsmarkers' in stepsdone:
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2365
            return
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2366
        stepsdone.add('obsmarkers')
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2367
    pushop.ui.debug('try to push obsolete markers to remote\n')
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2368
    repo = pushop.repo
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2369
    remote = pushop.remote
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2370
    unfi = repo.unfiltered()
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2371
    cl = unfi.changelog
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2372
    if (obsolete._enabled and repo.obsstore and
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2373
        'obsolete' in remote.listkeys('namespaces')):
4fe159fdfc4c push: extract obsmarkers discovery in a dedicated function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1004
diff changeset
  2374
        markers = _obsmarkersdiscovery(pushop)
864
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2375
        if not markers:
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2376
            repo.ui.status("OBSEXC: no marker to push\n")
960
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2377
        elif remote.capable('_evoext_b2x_obsmarkers_0'):
961
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2378
            obsdata = pushobsmarkerStringIO()
957
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2379
            _encodemarkersstream(obsdata, markers)
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2380
            obsdata.seek(0)
961
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2381
            obsdata.ui = repo.ui
957
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2382
            repo.ui.status("OBSEXC: pushing %i markers (%i bytes)\n"
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2383
                           % (len(markers), len(obsdata.getvalue())))
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2384
            bundler = bundle2.bundle20(pushop.ui, {})
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2385
            capsblob = bundle2.encodecaps(pushop.repo.bundle2caps)
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2386
            bundler.addpart(bundle2.bundlepart('b2x:replycaps', data=capsblob))
961
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2387
            cgpart = bundle2.bundlepart('EVOLVE:B2X:OBSMARKERV1', data=obsdata)
957
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2388
            bundler.addpart(cgpart)
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2389
            stream = util.chunkbuffer(bundler.getchunks())
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2390
            try:
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2391
                reply = pushop.remote.unbundle(stream, ['force'], 'push')
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2392
            except bundle2.UnknownPartError, exc:
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2393
                raise util.Abort('missing support for %s' % exc)
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2394
            try:
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2395
                op = bundle2.processbundle(pushop.repo, reply)
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2396
            except bundle2.UnknownPartError, exc:
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2397
                raise util.Abort('missing support for %s' % exc)
961
8de88b323fb6 evolve: install progress support for the bundle2 push path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 960
diff changeset
  2398
            repo.ui.progress('OBSEXC', None)
864
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2399
        elif remote.capable('_evoext_pushobsmarkers_0'):
854
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2400
            obsdata = pushobsmarkerStringIO()
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2401
            _encodemarkersstream(obsdata, markers)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2402
            obsdata.seek(0)
854
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2403
            obsdata.ui = repo.ui
944
b71b563b17de evolve: more compact output in the wire protocol case
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 942
diff changeset
  2404
            repo.ui.status("OBSEXC: pushing %i markers (%i bytes)\n"
b71b563b17de evolve: more compact output in the wire protocol case
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 942
diff changeset
  2405
                           % (len(markers), len(obsdata.getvalue())))
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2406
            remote.evoext_pushobsmarkers_0(obsdata)
854
86b826399dfd exchange: add progress bar when pushing using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 853
diff changeset
  2407
            repo.ui.progress('OBSEXC', None)
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2408
        else:
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2409
            rslts = []
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2410
            remotedata = _pushkeyescape(markers).items()
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2411
            totalbytes = sum(len(d) for k,d in remotedata)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2412
            sentbytes = 0
956
b107f3549ec2 evolve: make exchange output compact in the old pushkey case too.
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 955
diff changeset
  2413
            repo.ui.status("OBSEXC: pushing %i markers in %i pushkey payload (%i bytes)\n"
b107f3549ec2 evolve: make exchange output compact in the old pushkey case too.
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 955
diff changeset
  2414
                            % (len(markers), len(remotedata), totalbytes))
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2415
            for key, data in remotedata:
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2416
                repo.ui.progress('OBSEXC', sentbytes, item=key, unit="bytes",
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2417
                                 total=totalbytes)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2418
                rslts.append(remote.pushkey('obsolete', key, '', data))
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2419
                sentbytes += len(data)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2420
                repo.ui.progress('OBSEXC', sentbytes, item=key, unit="bytes",
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2421
                                 total=totalbytes)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2422
            repo.ui.progress('OBSEXC', None)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2423
            if [r for r in rslts if not r]:
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2424
                msg = _('failed to push some obsolete markers!\n')
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2425
                repo.ui.warn(msg)
817
c2bf0eb727f1 exchange: only push the set of marker relevant to want we push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 816
diff changeset
  2426
        repo.ui.status("OBSEXC: DONE\n")
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2427
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2428
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2429
@eh.addattr(wireproto.wirepeer, 'evoext_pushobsmarkers_0')
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2430
def client_pushobsmarkers(self, obsfile):
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2431
    """wireprotocol peer method"""
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2432
    self.requirecap('_evoext_pushobsmarkers_0',
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2433
                    _('push obsolete markers faster'))
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2434
    ret, output = self._callpush('evoext_pushobsmarkers_0', obsfile)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2435
    for l in output.splitlines(True):
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2436
        self.ui.status(_('remote: '), l)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2437
    return ret
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2438
880
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2439
@eh.addattr(httppeer.httppeer, 'evoext_pushobsmarkers_0')
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2440
def httpclient_pushobsmarkers(self, obsfile):
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2441
    """httpprotocol peer method
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2442
    (Cannot simply use _callpush as http is doing some special handling)"""
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2443
    self.requirecap('_evoext_pushobsmarkers_0',
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2444
                    _('push obsolete markers faster'))
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2445
    ret, output = self._call('evoext_pushobsmarkers_0', data=obsfile)
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2446
    for l in output.splitlines(True):
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2447
        if l.strip():
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2448
            self.ui.status(_('remote: '), l)
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2449
    return ret
7fe06f32d1ad exchange: fix push markers over wire protocol for http peer
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 879
diff changeset
  2450
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2451
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2452
def srv_pushobsmarkers(repo, proto):
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2453
    """wireprotocol command"""
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2454
    fp = StringIO()
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2455
    proto.redirect()
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2456
    proto.getfile(fp)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2457
    data = fp.getvalue()
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2458
    fp.close()
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2459
    lock = repo.lock()
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2460
    try:
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2461
        tr = repo.transaction('pushkey: obsolete markers')
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2462
        try:
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2463
            repo.obsstore.mergemarkers(tr, data)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2464
            tr.close()
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2465
        finally:
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2466
            tr.release()
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2467
    finally:
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2468
        lock.release()
888
097ddcb0da25 evolve: add a hook related to the new pushobsmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 887
diff changeset
  2469
    repo.hook('evolve_pushobsmarkers')
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2470
    return wireproto.pushres(0)
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2471
957
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2472
@bundle2.parthandler('evolve:b2x:obsmarkerv1')
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2473
def handleobsmarkerv1(op, inpart):
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2474
    """add a stream of obsmarker to the repo"""
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2475
    tr = op.gettransaction()
962
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2476
    advparams = dict(inpart.advisoryparams)
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2477
    length = advparams.get('totalbytes')
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2478
    if length is None:
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2479
        obsdata = inpart.read()
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2480
    else:
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2481
        length = int(length)
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2482
        data = StringIO()
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2483
        current = 0
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2484
        op.ui.progress('OBSEXC', current, unit="bytes", total=length)
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2485
        while current < length:
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2486
            readsize = min(length-current, 4096)
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2487
            data.write(inpart.read(readsize))
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2488
            current += readsize
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2489
            op.ui.progress('OBSEXC', current, unit="bytes", total=length)
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2490
        op.ui.progress('OBSEXC', None)
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2491
        obsdata = data.getvalue()
958
6d18a1ab496c evolve: add bytes and new marker data when processing part
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 957
diff changeset
  2492
    totalsize = len(obsdata)
6d18a1ab496c evolve: add bytes and new marker data when processing part
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 957
diff changeset
  2493
    old = len(op.repo.obsstore._all)
6d18a1ab496c evolve: add bytes and new marker data when processing part
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 957
diff changeset
  2494
    op.repo.obsstore.mergemarkers(tr, obsdata)
6d18a1ab496c evolve: add bytes and new marker data when processing part
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 957
diff changeset
  2495
    new = len(op.repo.obsstore._all) - old
6d18a1ab496c evolve: add bytes and new marker data when processing part
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 957
diff changeset
  2496
    op.records.add('evo_obsmarkers', {'new': new, 'bytes': totalsize})
959
d39a5c8c82ad evolve: advertise obsmarker creation in the transation hook
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 958
diff changeset
  2497
    tr.hookargs['evolve_new_obsmarkers'] = str(new)
957
2cde59f3cb5d evolve: add a push pass using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 956
diff changeset
  2498
825
7671717afef8 exchange: extract computation of pulled markers boundary in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 824
diff changeset
  2499
def _buildpullobsmerkersboundaries(pullop):
7671717afef8 exchange: extract computation of pulled markers boundary in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 824
diff changeset
  2500
    """small funtion returning the argument for pull markers call
7671717afef8 exchange: extract computation of pulled markers boundary in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 824
diff changeset
  2501
    may to contains 'heads' and 'common'. skip the key for None.
7671717afef8 exchange: extract computation of pulled markers boundary in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 824
diff changeset
  2502
7671717afef8 exchange: extract computation of pulled markers boundary in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 824
diff changeset
  2503
    Its a separed functio to play around with strategy for that."""
865
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2504
    repo = pullop.repo
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2505
    cl = pullop.repo.changelog
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2506
    remote = pullop.remote
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2507
    unfi = repo.unfiltered()
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2508
    revs = unfi.revs('::%ln', pullop.pulledsubset)
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2509
    common = [nullid]
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2510
    if remote.capable('_evoext_obshash_0'):
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2511
        repo.ui.status("OBSEXC: looking for common markers in %i nodes\n"
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2512
                       % len(revs))
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2513
        common = findcommonobsmarkers(repo.ui, repo, remote, revs)
5c40b2a4b52f discovery: use the discovery process for pull
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 864
diff changeset
  2514
    return {'heads': pullop.pulledsubset, 'common': common}
825
7671717afef8 exchange: extract computation of pulled markers boundary in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 824
diff changeset
  2515
960
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2516
@eh.uisetup
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2517
def addgetbundleargs(self):
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2518
    if gboptsmap is not None:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2519
        gboptsmap['evo_obsmarker'] = 'plain'
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2520
        gboptsmap['evo_obscommon'] = 'plain'
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2521
        gboptsmap['evo_obsheads'] = 'plain'
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2522
    else:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2523
        gboptslist.append('evo_obsheads')
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2524
        gboptslist.append('evo_obscommon')
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2525
        gboptslist.append('evo_obsmarker')
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2526
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2527
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2528
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2529
@eh.wrapfunction(exchange, '_getbundleextrapart')
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2530
def _getbundleextrapart(orig, bundler, repo, source, **kwargs):
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2531
    if int(kwargs.pop('evo_obsmarker', False)):
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2532
        common = kwargs.pop('evo_obscommon')
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2533
        common = wireproto.decodelist(common)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2534
        heads = kwargs.pop('evo_obsheads')
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2535
        heads = wireproto.decodelist(heads)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2536
        obsdata = _getobsmarkersstream(repo, common=common, heads=heads)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2537
        if len(obsdata.getvalue()) > 5:
962
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2538
            advparams = [('totalbytes', str(len(obsdata.getvalue())))]
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2539
            obspart = bundle2.bundlepart('EVOLVE:B2X:OBSMARKERV1',
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2540
                                         advisoryparams=advparams,
d04a52f40f41 evolve: install progress support for the bundle2 pull path
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 961
diff changeset
  2541
                                         data=obsdata)
960
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2542
            bundler.addpart(obspart)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2543
    orig(bundler, repo, source)
825
7671717afef8 exchange: extract computation of pulled markers boundary in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 824
diff changeset
  2544
823
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2545
@eh.wrapfunction(exchange, '_pullobsolete')
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2546
def _pullobsolete(orig, pullop):
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2547
    if not obsolete._enabled:
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2548
        return None
960
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2549
    b2xpull = pullop.remote.capable('_evoext_b2x_obsmarkers_0')
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2550
    wirepull = pullop.remote.capable('_evoext_pullobsmarkers_0')
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2551
    if not (b2xpull or wirepull):
823
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2552
        return orig(pullop)
883
d2fa1061df16 evolve: do not exchange obsolescence markers when server refuse it
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 880
diff changeset
  2553
    if 'obsolete' not in pullop.remote.listkeys('namespaces'):
d2fa1061df16 evolve: do not exchange obsolescence markers when server refuse it
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 880
diff changeset
  2554
        return None # remote opted out of obsolescence marker exchange
823
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2555
    tr = None
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2556
    ui = pullop.repo.ui
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2557
    ui.status("OBSEXC: pull obsolescence markers\n")
825
7671717afef8 exchange: extract computation of pulled markers boundary in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 824
diff changeset
  2558
    boundaries = _buildpullobsmerkersboundaries(pullop)
960
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2559
    new = 0
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2560
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2561
    if b2xpull:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2562
        kwargs = {'bundlecaps': set(['HG2X'])}
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2563
        capsblob = bundle2.encodecaps(pullop.repo.bundle2caps)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2564
        kwargs['bundlecaps'].add('bundle2=' + urllib.quote(capsblob))
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2565
        kwargs['heads'] = [nullid]
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2566
        kwargs['common'] = [nullid]
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2567
        kwargs['evo_obsmarker'] = '1'
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2568
        kwargs['evo_obscommon'] = wireproto.encodelist(boundaries['common'])
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2569
        kwargs['evo_obsheads'] = wireproto.encodelist(boundaries['heads'])
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2570
        bundle = pullop.remote.getbundle('pull', **kwargs)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2571
        try:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2572
            op = bundle2.processbundle(pullop.repo, bundle, pullop.gettransaction)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2573
        except bundle2.UnknownPartError, exc:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2574
            raise util.Abort('missing support for %s' % exc)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2575
        bytes = new = 0
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2576
        for entry in op.records['evo_obsmarkers']:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2577
            bytes += entry.get('bytes', 0)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2578
            new += entry.get('new', 0)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2579
        if 5 < bytes:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2580
            ui.status("OBSEXC: merging obsolescence markers (%i bytes)\n"
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2581
                      % bytes)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2582
            ui.status("OBSEXC: %i markers added\n" % new)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2583
            tr = op.gettransaction()
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2584
        else:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2585
            ui.status("OBSEXC: no unknown remote markers\n")
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2586
        ui.status("OBSEXC: DONE\n")
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2587
    elif wirepull:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2588
        obsdata = pullop.remote.evoext_pullobsmarkers_0(**boundaries)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2589
        obsdata = obsdata.read()
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2590
        if len(obsdata) > 5:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2591
            ui.status("OBSEXC: merging obsolescence markers (%i bytes)\n"
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2592
                           % len(obsdata))
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2593
            tr = pullop.gettransaction()
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2594
            old = len(pullop.repo.obsstore._all)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2595
            pullop.repo.obsstore.mergemarkers(tr, obsdata)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2596
            new = len(pullop.repo.obsstore._all) - old
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2597
            ui.status("OBSEXC: %i markers added\n" % new)
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2598
        else:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2599
            ui.status("OBSEXC: no unknown remote markers\n")
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2600
        ui.status("OBSEXC: DONE\n")
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2601
    if new:
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2602
        pullop.repo.invalidatevolatilesets()
823
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2603
    return tr
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2604
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2605
def _getobsmarkersstream(repo, heads=None, common=None):
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2606
    revset = ''
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2607
    args = []
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2608
    repo = repo.unfiltered()
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2609
    if heads is None:
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2610
        revset = 'all()'
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2611
    elif heads:
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2612
        revset += "(::%ln)"
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2613
        args.append(heads)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2614
    else:
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2615
        assert False, 'pulling no heads?'
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2616
    if common:
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2617
        revset += ' - (::%ln)'
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2618
        args.append(common)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2619
    nodes = [c.node() for c in repo.set(revset, *args)]
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2620
    markers = repo.obsstore.relevantmarkers(nodes)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2621
    obsdata = StringIO()
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2622
    _encodemarkersstream(obsdata, markers)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2623
    obsdata.seek(0)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2624
    return obsdata
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2625
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2626
@eh.addattr(wireproto.wirepeer, 'evoext_pullobsmarkers_0')
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2627
def client_pullobsmarkers(self, heads=None, common=None):
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2628
    self.requirecap('_evoext_pullobsmarkers_0', _('look up remote obsmarkers'))
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2629
    opts = {}
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2630
    if heads is not None:
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2631
        opts['heads'] = wireproto.encodelist(heads)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2632
    if common is not None:
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2633
        opts['common'] = wireproto.encodelist(common)
897
b5227608d9dd evolve: use new api _callcompressable
Olle Lundberg <geek@nerd.sh>
parents: 896
diff changeset
  2634
    if util.safehasattr(self, '_callcompressable'):
b5227608d9dd evolve: use new api _callcompressable
Olle Lundberg <geek@nerd.sh>
parents: 896
diff changeset
  2635
        f = self._callcompressable("evoext_pullobsmarkers_0", **opts)
b5227608d9dd evolve: use new api _callcompressable
Olle Lundberg <geek@nerd.sh>
parents: 896
diff changeset
  2636
    else:
b5227608d9dd evolve: use new api _callcompressable
Olle Lundberg <geek@nerd.sh>
parents: 896
diff changeset
  2637
        f = self._callstream("evoext_pullobsmarkers_0", **opts)
b5227608d9dd evolve: use new api _callcompressable
Olle Lundberg <geek@nerd.sh>
parents: 896
diff changeset
  2638
        f = self._decompress(f)
898
934b6f0feffd evolve: small white space change
Olle Lundberg <geek@nerd.sh>
parents: 897
diff changeset
  2639
    length = int(f.read(20))
853
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2640
    chunk = 4096
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2641
    current = 0
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2642
    data = StringIO()
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2643
    ui = self.ui
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2644
    ui.progress('OBSEXC', current, unit="bytes", total=length)
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2645
    while current < length:
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2646
        readsize = min(length-current, chunk)
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2647
        data.write(f.read(readsize))
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2648
        current += readsize
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2649
        ui.progress('OBSEXC', current, unit="bytes", total=length)
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2650
    ui.progress('OBSEXC', None)
870
1a23c7c52a43 exchange: fix pull over wire protocol
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 869
diff changeset
  2651
    data.seek(0)
853
b82b49189328 exchange: add progress bar when pulling using wire protocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 825
diff changeset
  2652
    return data
823
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2653
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2654
@eh.addattr(localrepo.localpeer, 'evoext_pullobsmarkers_0')
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2655
def local_pullobsmarkers(self, heads=None, common=None):
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2656
    return _getobsmarkersstream(self._repo, heads=heads, common=common)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2657
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2658
def srv_pullobsmarkers(repo, proto, others):
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2659
    opts = wireproto.options('', ['heads', 'common'], others)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2660
    for k, v in opts.iteritems():
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2661
        if k in ('heads', 'common'):
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2662
            opts[k] = wireproto.decodelist(v)
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2663
    obsdata = _getobsmarkersstream(repo, **opts)
877
cf35f38d6a10 exchange: fix changeset pulling over http
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 875
diff changeset
  2664
    finaldata = StringIO()
cf35f38d6a10 exchange: fix changeset pulling over http
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 875
diff changeset
  2665
    obsdata = obsdata.getvalue()
cf35f38d6a10 exchange: fix changeset pulling over http
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 875
diff changeset
  2666
    finaldata.write('%20i' % len(obsdata))
cf35f38d6a10 exchange: fix changeset pulling over http
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 875
diff changeset
  2667
    finaldata.write(obsdata)
cf35f38d6a10 exchange: fix changeset pulling over http
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 875
diff changeset
  2668
    finaldata.seek(0)
cf35f38d6a10 exchange: fix changeset pulling over http
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 875
diff changeset
  2669
    return wireproto.streamres(proto.groupchunks(finaldata))
823
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2670
863
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2671
def _obsrelsethashtree(repo):
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2672
    cache = []
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2673
    unfi = repo.unfiltered()
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2674
    for i in unfi:
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2675
        ctx = unfi[i]
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2676
        entry = 0
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2677
        sha = util.sha1()
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2678
        # add data from p1
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2679
        for p in ctx.parents():
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2680
            p = p.rev()
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2681
            if p < 0:
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2682
                p = nullid
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2683
            else:
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2684
                p = cache[p][1]
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2685
            if p != nullid:
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2686
                entry += 1
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2687
                sha.update(p)
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2688
        tmarkers = repo.obsstore.relevantmarkers([ctx.node()])
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2689
        if tmarkers:
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2690
            bmarkers = [obsolete._encodeonemarker(m) for m in tmarkers]
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2691
            bmarkers.sort()
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2692
            for m in bmarkers:
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2693
                entry += 1
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2694
                sha.update(m)
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2695
        if entry:
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2696
            cache.append((ctx.node(), sha.digest()))
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2697
        else:
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2698
            cache.append((ctx.node(), nullid))
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2699
    return cache
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2700
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2701
@command('debugobsrelsethashtree',
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2702
        [] , _(''))
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2703
def debugobsrelsethashtree(ui, repo):
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2704
    """display Obsolete markers, Relevant Set, Hash Tree
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2705
    changeset-node obsrelsethashtree-node
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2706
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2707
    It computed form the "orsht" of its parent and markers
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2708
    relevant to the changeset itself."""
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2709
    for chg, obs in _obsrelsethashtree(repo):
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2710
        ui.status('%s %s\n' % (node.hex(chg), node.hex(obs)))
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2711
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2712
864
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2713
### Set discovery START
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2714
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2715
import random
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2716
from mercurial import dagutil
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2717
from mercurial import setdiscovery
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2718
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2719
def _obshash(repo, nodes):
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2720
    hashs = _obsrelsethashtree(repo)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2721
    nm = repo.changelog.nodemap
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2722
    return  [hashs[nm.get(n)][1] for n in nodes]
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2723
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2724
def srv_obshash(repo, proto, nodes):
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2725
    return wireproto.encodelist(_obshash(repo, wireproto.decodelist(nodes)))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2726
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2727
@eh.addattr(localrepo.localpeer, 'evoext_obshash')
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2728
def local_obshash(peer, nodes):
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2729
    return _obshash(peer._repo, nodes)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2730
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2731
@eh.addattr(wireproto.wirepeer, 'evoext_obshash')
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2732
def peer_obshash(self, nodes):
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2733
    d = self._call("evoext_obshash", nodes=wireproto.encodelist(nodes))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2734
    try:
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2735
        return wireproto.decodelist(d)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2736
    except ValueError:
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2737
        self._abort(error.ResponseError(_("unexpected response:"), d))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2738
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2739
def findcommonobsmarkers(ui, local, remote, probeset,
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2740
                    initialsamplesize=100,
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2741
                    fullsamplesize=200):
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2742
    # from discovery
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2743
    roundtrips = 0
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2744
    cl = local.changelog
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2745
    dag = dagutil.revlogdag(cl)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2746
    localhash = _obsrelsethashtree(local)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2747
    missing = set()
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2748
    common = set()
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2749
    undecided = set(probeset)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2750
    _takefullsample = setdiscovery._takefullsample
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2751
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2752
    while undecided:
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2753
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2754
        ui.note(_("sampling from both directions\n"))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2755
        sample = _takefullsample(dag, undecided, size=fullsamplesize)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2756
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2757
        roundtrips += 1
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2758
        ui.debug("query %i; still undecided: %i, sample size is: %i\n"
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2759
                 % (roundtrips, len(undecided), len(sample)))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2760
        # indices between sample and externalized version must match
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2761
        sample = list(sample)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2762
        remotehash = remote.evoext_obshash(dag.externalizeall(sample))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2763
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2764
        yesno = [localhash[ix][1] == remotehash[si]
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2765
                 for si, ix in enumerate(sample)]
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2766
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2767
        commoninsample = set(n for i, n in enumerate(sample) if yesno[i])
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2768
        common.update(dag.ancestorset(commoninsample, common))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2769
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2770
        missinginsample = [n for i, n in enumerate(sample) if not yesno[i]]
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2771
        missing.update(dag.descendantset(missinginsample, missing))
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2772
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2773
        undecided.difference_update(missing)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2774
        undecided.difference_update(common)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2775
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2776
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2777
    result = dag.headsetofconnecteds(common)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2778
    ui.debug("%d total queries\n" % roundtrips)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2779
887
0ea9cecbbd28 exchange: dropping dead code (issue36)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 886
diff changeset
  2780
    if not result:
864
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2781
        return set([nullid])
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2782
    return dag.externalizeall(result)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2783
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2784
@eh.wrapfunction(wireproto, 'capabilities')
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2785
def capabilities(orig, repo, proto):
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2786
    """wrapper to advertise new capability"""
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2787
    caps = orig(repo, proto)
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2788
    if obsolete._enabled:
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2789
        caps += ' _evoext_pushobsmarkers_0'
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2790
        caps += ' _evoext_pullobsmarkers_0'
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2791
        caps += ' _evoext_obshash_0'
960
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2792
        caps += ' _evoext_b2x_obsmarkers_0'
864
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2793
    return caps
863
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2794
e9693738f234 discovery: first version of the "hash tree" idea
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 861
diff changeset
  2795
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2796
@eh.extsetup
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2797
def _installwireprotocol(ui):
941
576d3a198269 evolve: drop some pre-3.0 compatibility code
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 940
diff changeset
  2798
    localrepo.moderncaps.add('_evoext_pullobsmarkers_0')
960
0c1142059a82 evolve: add a pull path using bundle2
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 959
diff changeset
  2799
    localrepo.moderncaps.add('_evoext_b2x_obsmarkers_0')
869
e9eeef0d07ec exchange: enforce permission on new wireprotocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 868
diff changeset
  2800
    hgweb_mod.perms['evoext_pushobsmarkers_0'] = 'push'
e9eeef0d07ec exchange: enforce permission on new wireprotocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 868
diff changeset
  2801
    hgweb_mod.perms['evoext_pullobsmarkers_0'] = 'pull'
e9eeef0d07ec exchange: enforce permission on new wireprotocol command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 868
diff changeset
  2802
    hgweb_mod.perms['evoext_obshash'] = 'pull'
821
202376586cf6 exchange: introduce a wireprotocol command to push markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 820
diff changeset
  2803
    wireproto.commands['evoext_pushobsmarkers_0'] = (srv_pushobsmarkers, '')
823
9aa20585e158 exchange: add a new method to pull markers
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 821
diff changeset
  2804
    wireproto.commands['evoext_pullobsmarkers_0'] = (srv_pullobsmarkers, '*')
875
10867a8e27c6 exchange: properly wrap wireprotocol capabilities
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 871
diff changeset
  2805
    # wrap command content
10867a8e27c6 exchange: properly wrap wireprotocol capabilities
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 871
diff changeset
  2806
    oldcap, args = wireproto.commands['capabilities']
10867a8e27c6 exchange: properly wrap wireprotocol capabilities
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 871
diff changeset
  2807
    def newcap(repo, proto):
10867a8e27c6 exchange: properly wrap wireprotocol capabilities
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 871
diff changeset
  2808
        return capabilities(oldcap, repo, proto)
10867a8e27c6 exchange: properly wrap wireprotocol capabilities
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 871
diff changeset
  2809
    wireproto.commands['capabilities'] = (newcap, args)
864
401da1b38cca discovery: implement a discovery process and use it for push
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 863
diff changeset
  2810
    wireproto.commands['evoext_obshash'] = (srv_obshash, 'nodes')