Mercurial > hg
annotate hgext/rebase.py @ 37787:92213f6745ed
rebase: introduce support for automatically rebasing orphan changes
_destautorebase(SRC) is based on the _destrestack(SRC) revset from
fbamend. The supporting _possibledestination function is extracted
from evolve, with minor cleanups.
We've considered some alternatives here:
* This change, but with --auto as the flag name. We're hedging our bets
on this a little in this change so that if this ends up being the wrong
direction we haven't burned the valauble --auto name on rebase.
* --destination auto: I've got reservations about the discoverability of this,
and we don't currently have a good story for a revset alias of sorts that
changes behavior depending on the context in which it's used.
* A "rebase presets" feature, where we could use the currently-an-error
positional argument space for the rebase command to define presets, so that
users could define a 'linearize' preset that specifies
--revision='orphan()-obsolete()' and --dest=_destautoorphanrebase(SRC).
Personally, I find the third option somewhat appealing, but am
hesitant to "spend" the functionality space of positional arguments to
the rebase command. We should revisit the way we expose this
functionality sometime in the 4.7 cycle once we've had a chance to vet
the implementation of the functionality.
Differential Revision: https://phab.mercurial-scm.org/D2668
author | Augie Fackler <augie@google.com> |
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date | Sun, 04 Mar 2018 15:29:41 -0500 |
parents | 953db9e00eeb |
children | 46e8abc4eb04 69d1cafe75f2 |
rev | line source |
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1 # rebase.py - rebasing feature for mercurial |
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2 # |
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3 # Copyright 2008 Stefano Tortarolo <stefano.tortarolo at gmail dot com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 '''command to move sets of revisions to a different ancestor |
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9 |
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10 This extension lets you rebase changesets in an existing Mercurial |
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11 repository. |
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12 |
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13 For more information: |
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14 https://mercurial-scm.org/wiki/RebaseExtension |
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15 ''' |
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16 |
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17 from __future__ import absolute_import |
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18 |
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19 import errno |
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20 import os |
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21 |
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22 from mercurial.i18n import _ |
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23 from mercurial.node import ( |
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24 nullrev, |
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25 short, |
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26 ) |
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27 from mercurial import ( |
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28 bookmarks, |
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29 cmdutil, |
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30 commands, |
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31 copies, |
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32 destutil, |
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33 dirstateguard, |
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34 error, |
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35 extensions, |
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36 hg, |
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37 lock, |
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38 merge as mergemod, |
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39 mergeutil, |
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40 obsolete, |
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41 obsutil, |
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42 patch, |
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43 phases, |
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44 pycompat, |
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45 registrar, |
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46 repair, |
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47 revset, |
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48 revsetlang, |
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49 scmutil, |
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50 smartset, |
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51 util, |
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52 ) |
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53 |
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54 release = lock.release |
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55 |
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56 # The following constants are used throughout the rebase module. The ordering of |
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57 # their values must be maintained. |
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58 |
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59 # Indicates that a revision needs to be rebased |
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60 revtodo = -1 |
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61 revtodostr = '-1' |
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62 |
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63 # legacy revstates no longer needed in current code |
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64 # -2: nullmerge, -3: revignored, -4: revprecursor, -5: revpruned |
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65 legacystates = {'-2', '-3', '-4', '-5'} |
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66 |
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67 cmdtable = {} |
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68 command = registrar.command(cmdtable) |
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69 # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for |
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70 # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should |
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71 # be specifying the version(s) of Mercurial they are tested with, or |
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72 # leave the attribute unspecified. |
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73 testedwith = 'ships-with-hg-core' |
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74 |
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75 def _nothingtorebase(): |
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76 return 1 |
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77 |
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78 def _savegraft(ctx, extra): |
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79 s = ctx.extra().get('source', None) |
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81 extra['source'] = s |
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82 s = ctx.extra().get('intermediate-source', None) |
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84 extra['intermediate-source'] = s |
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85 |
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86 def _savebranch(ctx, extra): |
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87 extra['branch'] = ctx.branch() |
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88 |
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89 def _destrebase(repo, sourceset, destspace=None): |
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90 """small wrapper around destmerge to pass the right extra args |
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91 |
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92 Please wrap destutil.destmerge instead.""" |
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93 return destutil.destmerge(repo, action='rebase', sourceset=sourceset, |
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94 onheadcheck=False, destspace=destspace) |
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95 |
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96 revsetpredicate = registrar.revsetpredicate() |
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97 |
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98 @revsetpredicate('_destrebase') |
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99 def _revsetdestrebase(repo, subset, x): |
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100 # ``_rebasedefaultdest()`` |
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101 |
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102 # default destination for rebase. |
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103 # # XXX: Currently private because I expect the signature to change. |
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104 # # XXX: - bailing out in case of ambiguity vs returning all data. |
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105 # i18n: "_rebasedefaultdest" is a keyword |
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106 sourceset = None |
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107 if x is not None: |
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108 sourceset = revset.getset(repo, smartset.fullreposet(repo), x) |
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109 return subset & smartset.baseset([_destrebase(repo, sourceset)]) |
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110 |
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111 @revsetpredicate('_destautoorphanrebase') |
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112 def _revsetdestautoorphanrebase(repo, subset, x): |
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113 """automatic rebase destination for a single orphan revision""" |
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114 unfi = repo.unfiltered() |
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115 obsoleted = unfi.revs('obsolete()') |
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116 |
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117 src = revset.getset(repo, subset, x).first() |
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118 |
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119 # Empty src or already obsoleted - Do not return a destination |
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120 if not src or src in obsoleted: |
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121 return smartset.baseset() |
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122 dests = destutil.orphanpossibledestination(repo, src) |
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123 if len(dests) > 1: |
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124 raise error.Abort( |
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125 _("ambiguous automatic rebase: %r could end up on any of %r") % ( |
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126 src, dests)) |
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127 # We have zero or one destination, so we can just return here. |
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128 return smartset.baseset(dests) |
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129 |
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130 def _ctxdesc(ctx): |
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131 """short description for a context""" |
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132 desc = '%d:%s "%s"' % (ctx.rev(), ctx, |
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133 ctx.description().split('\n', 1)[0]) |
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134 repo = ctx.repo() |
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135 names = [] |
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136 for nsname, ns in repo.names.iteritems(): |
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137 if nsname == 'branches': |
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138 continue |
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139 names.extend(ns.names(repo, ctx.node())) |
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140 if names: |
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141 desc += ' (%s)' % ' '.join(names) |
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142 return desc |
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143 |
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144 class rebaseruntime(object): |
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145 """This class is a container for rebase runtime state""" |
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146 def __init__(self, repo, ui, inmemory=False, opts=None): |
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147 if opts is None: |
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148 opts = {} |
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149 |
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150 # prepared: whether we have rebasestate prepared or not. Currently it |
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151 # decides whether "self.repo" is unfiltered or not. |
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152 # The rebasestate has explicit hash to hash instructions not depending |
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153 # on visibility. If rebasestate exists (in-memory or on-disk), use |
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154 # unfiltered repo to avoid visibility issues. |
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155 # Before knowing rebasestate (i.e. when starting a new rebase (not |
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156 # --continue or --abort)), the original repo should be used so |
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157 # visibility-dependent revsets are correct. |
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158 self.prepared = False |
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159 self._repo = repo |
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160 |
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161 self.ui = ui |
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162 self.opts = opts |
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163 self.originalwd = None |
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164 self.external = nullrev |
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165 # Mapping between the old revision id and either what is the new rebased |
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166 # revision or what needs to be done with the old revision. The state |
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167 # dict will be what contains most of the rebase progress state. |
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168 self.state = {} |
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169 self.activebookmark = None |
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170 self.destmap = {} |
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171 self.skipped = set() |
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172 |
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173 self.collapsef = opts.get('collapse', False) |
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174 self.collapsemsg = cmdutil.logmessage(ui, opts) |
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175 self.date = opts.get('date', None) |
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176 |
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177 e = opts.get('extrafn') # internal, used by e.g. hgsubversion |
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178 self.extrafns = [_savegraft] |
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179 if e: |
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180 self.extrafns = [e] |
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181 |
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182 self.keepf = opts.get('keep', False) |
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183 self.keepbranchesf = opts.get('keepbranches', False) |
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184 self.obsoletenotrebased = {} |
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185 self.obsoletewithoutsuccessorindestination = set() |
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186 self.inmemory = inmemory |
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187 |
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188 @property |
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189 def repo(self): |
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190 if self.prepared: |
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191 return self._repo.unfiltered() |
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192 else: |
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193 return self._repo |
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194 |
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195 def storestatus(self, tr=None): |
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196 """Store the current status to allow recovery""" |
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197 if tr: |
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198 tr.addfilegenerator('rebasestate', ('rebasestate',), |
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199 self._writestatus, location='plain') |
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200 else: |
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201 with self.repo.vfs("rebasestate", "w") as f: |
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202 self._writestatus(f) |
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203 |
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204 def _writestatus(self, f): |
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205 repo = self.repo |
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206 assert repo.filtername is None |
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207 f.write(repo[self.originalwd].hex() + '\n') |
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208 # was "dest". we now write dest per src root below. |
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209 f.write('\n') |
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210 f.write(repo[self.external].hex() + '\n') |
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211 f.write('%d\n' % int(self.collapsef)) |
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212 f.write('%d\n' % int(self.keepf)) |
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213 f.write('%d\n' % int(self.keepbranchesf)) |
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214 f.write('%s\n' % (self.activebookmark or '')) |
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215 destmap = self.destmap |
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216 for d, v in self.state.iteritems(): |
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217 oldrev = repo[d].hex() |
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218 if v >= 0: |
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219 newrev = repo[v].hex() |
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220 else: |
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221 newrev = "%d" % v |
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222 destnode = repo[destmap[d]].hex() |
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223 f.write("%s:%s:%s\n" % (oldrev, newrev, destnode)) |
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224 repo.ui.debug('rebase status stored\n') |
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225 |
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226 def restorestatus(self): |
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227 """Restore a previously stored status""" |
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228 self.prepared = True |
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229 repo = self.repo |
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230 assert repo.filtername is None |
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231 keepbranches = None |
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232 legacydest = None |
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233 collapse = False |
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234 external = nullrev |
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235 activebookmark = None |
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236 state = {} |
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237 destmap = {} |
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238 |
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239 try: |
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240 f = repo.vfs("rebasestate") |
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241 for i, l in enumerate(f.read().splitlines()): |
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242 if i == 0: |
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243 originalwd = repo[l].rev() |
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244 elif i == 1: |
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245 # this line should be empty in newer version. but legacy |
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246 # clients may still use it |
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247 if l: |
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248 legacydest = repo[l].rev() |
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249 elif i == 2: |
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250 external = repo[l].rev() |
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251 elif i == 3: |
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252 collapse = bool(int(l)) |
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253 elif i == 4: |
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254 keep = bool(int(l)) |
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255 elif i == 5: |
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256 keepbranches = bool(int(l)) |
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257 elif i == 6 and not (len(l) == 81 and ':' in l): |
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258 # line 6 is a recent addition, so for backwards |
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259 # compatibility check that the line doesn't look like the |
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260 # oldrev:newrev lines |
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261 activebookmark = l |
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262 else: |
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263 args = l.split(':') |
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264 oldrev = repo[args[0]].rev() |
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265 newrev = args[1] |
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266 if newrev in legacystates: |
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267 continue |
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268 if len(args) > 2: |
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269 destrev = repo[args[2]].rev() |
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270 else: |
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271 destrev = legacydest |
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272 destmap[oldrev] = destrev |
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273 if newrev == revtodostr: |
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274 state[oldrev] = revtodo |
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275 # Legacy compat special case |
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276 else: |
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277 state[oldrev] = repo[newrev].rev() |
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278 |
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279 except IOError as err: |
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280 if err.errno != errno.ENOENT: |
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281 raise |
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282 cmdutil.wrongtooltocontinue(repo, _('rebase')) |
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283 |
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284 if keepbranches is None: |
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285 raise error.Abort(_('.hg/rebasestate is incomplete')) |
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286 |
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287 skipped = set() |
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288 # recompute the set of skipped revs |
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289 if not collapse: |
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290 seen = set(destmap.values()) |
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291 for old, new in sorted(state.items()): |
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292 if new != revtodo and new in seen: |
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293 skipped.add(old) |
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294 seen.add(new) |
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295 repo.ui.debug('computed skipped revs: %s\n' % |
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296 (' '.join('%d' % r for r in sorted(skipped)) or '')) |
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297 repo.ui.debug('rebase status resumed\n') |
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298 |
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299 self.originalwd = originalwd |
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300 self.destmap = destmap |
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301 self.state = state |
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302 self.skipped = skipped |
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303 self.collapsef = collapse |
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304 self.keepf = keep |
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305 self.keepbranchesf = keepbranches |
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306 self.external = external |
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307 self.activebookmark = activebookmark |
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308 |
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309 def _handleskippingobsolete(self, obsoleterevs, destmap): |
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310 """Compute structures necessary for skipping obsolete revisions |
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311 |
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312 obsoleterevs: iterable of all obsolete revisions in rebaseset |
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313 destmap: {srcrev: destrev} destination revisions |
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314 """ |
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315 self.obsoletenotrebased = {} |
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316 if not self.ui.configbool('experimental', 'rebaseskipobsolete'): |
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317 return |
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318 obsoleteset = set(obsoleterevs) |
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319 (self.obsoletenotrebased, |
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320 self.obsoletewithoutsuccessorindestination, |
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321 obsoleteextinctsuccessors) = _computeobsoletenotrebased( |
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322 self.repo, obsoleteset, destmap) |
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323 skippedset = set(self.obsoletenotrebased) |
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324 skippedset.update(self.obsoletewithoutsuccessorindestination) |
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325 skippedset.update(obsoleteextinctsuccessors) |
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326 _checkobsrebase(self.repo, self.ui, obsoleteset, skippedset) |
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327 |
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328 def _prepareabortorcontinue(self, isabort): |
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329 try: |
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330 self.restorestatus() |
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331 self.collapsemsg = restorecollapsemsg(self.repo, isabort) |
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332 except error.RepoLookupError: |
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333 if isabort: |
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334 clearstatus(self.repo) |
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335 clearcollapsemsg(self.repo) |
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336 self.repo.ui.warn(_('rebase aborted (no revision is removed,' |
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337 ' only broken state is cleared)\n')) |
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338 return 0 |
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339 else: |
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340 msg = _('cannot continue inconsistent rebase') |
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341 hint = _('use "hg rebase --abort" to clear broken state') |
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342 raise error.Abort(msg, hint=hint) |
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343 if isabort: |
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344 return abort(self.repo, self.originalwd, self.destmap, |
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345 self.state, activebookmark=self.activebookmark) |
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346 |
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347 def _preparenewrebase(self, destmap): |
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348 if not destmap: |
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349 return _nothingtorebase() |
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350 |
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351 rebaseset = destmap.keys() |
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352 allowunstable = obsolete.isenabled(self.repo, obsolete.allowunstableopt) |
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353 if (not (self.keepf or allowunstable) |
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354 and self.repo.revs('first(children(%ld) - %ld)', |
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355 rebaseset, rebaseset)): |
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356 raise error.Abort( |
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357 _("can't remove original changesets with" |
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358 " unrebased descendants"), |
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359 hint=_('use --keep to keep original changesets')) |
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360 |
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361 result = buildstate(self.repo, destmap, self.collapsef) |
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362 |
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363 if not result: |
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364 # Empty state built, nothing to rebase |
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365 self.ui.status(_('nothing to rebase\n')) |
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366 return _nothingtorebase() |
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367 |
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368 for root in self.repo.set('roots(%ld)', rebaseset): |
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369 if not self.keepf and not root.mutable(): |
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370 raise error.Abort(_("can't rebase public changeset %s") |
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371 % root, |
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372 hint=_("see 'hg help phases' for details")) |
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373 |
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374 (self.originalwd, self.destmap, self.state) = result |
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375 if self.collapsef: |
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376 dests = set(self.destmap.values()) |
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377 if len(dests) != 1: |
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378 raise error.Abort( |
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379 _('--collapse does not work with multiple destinations')) |
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380 destrev = next(iter(dests)) |
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381 destancestors = self.repo.changelog.ancestors([destrev], |
33847 | 382 inclusive=True) |
383 self.external = externalparent(self.repo, self.state, destancestors) | |
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384 |
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385 for destrev in sorted(set(destmap.values())): |
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386 dest = self.repo[destrev] |
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387 if dest.closesbranch() and not self.keepbranchesf: |
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388 self.ui.status(_('reopening closed branch head %s\n') % dest) |
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389 |
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390 self.prepared = True |
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391 |
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392 def _assignworkingcopy(self): |
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393 if self.inmemory: |
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394 from mercurial.context import overlayworkingctx |
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395 self.wctx = overlayworkingctx(self.repo) |
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396 self.repo.ui.debug("rebasing in-memory\n") |
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397 else: |
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398 self.wctx = self.repo[None] |
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399 self.repo.ui.debug("rebasing on disk\n") |
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400 self.repo.ui.log("rebase", "", rebase_imm_used=self.inmemory) |
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401 |
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402 def _performrebase(self, tr): |
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403 self._assignworkingcopy() |
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404 repo, ui = self.repo, self.ui |
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405 if self.keepbranchesf: |
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406 # insert _savebranch at the start of extrafns so if |
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407 # there's a user-provided extrafn it can clobber branch if |
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408 # desired |
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409 self.extrafns.insert(0, _savebranch) |
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410 if self.collapsef: |
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411 branches = set() |
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412 for rev in self.state: |
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413 branches.add(repo[rev].branch()) |
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414 if len(branches) > 1: |
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415 raise error.Abort(_('cannot collapse multiple named ' |
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416 'branches')) |
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417 |
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418 # Calculate self.obsoletenotrebased |
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419 obsrevs = _filterobsoleterevs(self.repo, self.state) |
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420 self._handleskippingobsolete(obsrevs, self.destmap) |
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421 |
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422 # Keep track of the active bookmarks in order to reset them later |
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423 self.activebookmark = self.activebookmark or repo._activebookmark |
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424 if self.activebookmark: |
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425 bookmarks.deactivate(repo) |
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426 |
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427 # Store the state before we begin so users can run 'hg rebase --abort' |
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428 # if we fail before the transaction closes. |
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429 self.storestatus() |
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430 if tr: |
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431 # When using single transaction, store state when transaction |
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432 # commits. |
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433 self.storestatus(tr) |
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434 |
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435 cands = [k for k, v in self.state.iteritems() if v == revtodo] |
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436 total = len(cands) |
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437 posholder = [0] |
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438 def progress(ctx): |
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439 posholder[0] += 1 |
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440 self.repo.ui.progress(_("rebasing"), posholder[0], |
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441 ("%d:%s" % (ctx.rev(), ctx)), |
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442 _('changesets'), total) |
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443 allowdivergence = self.ui.configbool( |
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444 'experimental', 'evolution.allowdivergence') |
34006 | 445 for subset in sortsource(self.destmap): |
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446 sortedrevs = self.repo.revs('sort(%ld, -topo)', subset) |
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447 if not allowdivergence: |
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448 sortedrevs -= self.repo.revs( |
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449 'descendants(%ld) and not %ld', |
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450 self.obsoletewithoutsuccessorindestination, |
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451 self.obsoletewithoutsuccessorindestination, |
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452 ) |
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453 for rev in sortedrevs: |
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454 self._rebasenode(tr, rev, allowdivergence, progress) |
34006 | 455 ui.progress(_('rebasing'), None) |
456 ui.note(_('rebase merging completed\n')) | |
457 | |
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458 def _concludenode(self, rev, p1, p2, editor, commitmsg=None): |
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459 '''Commit the wd changes with parents p1 and p2. |
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460 |
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461 Reuse commit info from rev but also store useful information in extra. |
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462 Return node of committed revision.''' |
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463 repo = self.repo |
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464 ctx = repo[rev] |
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465 if commitmsg is None: |
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466 commitmsg = ctx.description() |
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467 date = self.date |
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468 if date is None: |
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469 date = ctx.date() |
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470 extra = {'rebase_source': ctx.hex()} |
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471 for c in self.extrafns: |
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472 c(ctx, extra) |
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473 keepbranch = self.keepbranchesf and repo[p1].branch() != ctx.branch() |
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474 destphase = max(ctx.phase(), phases.draft) |
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475 overrides = {('phases', 'new-commit'): destphase} |
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476 if keepbranch: |
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477 overrides[('ui', 'allowemptycommit')] = True |
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478 with repo.ui.configoverride(overrides, 'rebase'): |
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479 if self.inmemory: |
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480 newnode = commitmemorynode(repo, p1, p2, |
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481 wctx=self.wctx, |
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482 extra=extra, |
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483 commitmsg=commitmsg, |
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484 editor=editor, |
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485 user=ctx.user(), |
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486 date=date) |
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487 mergemod.mergestate.clean(repo) |
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488 else: |
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489 newnode = commitnode(repo, p1, p2, |
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490 extra=extra, |
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491 commitmsg=commitmsg, |
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492 editor=editor, |
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493 user=ctx.user(), |
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494 date=date) |
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495 |
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496 if newnode is None: |
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497 # If it ended up being a no-op commit, then the normal |
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498 # merge state clean-up path doesn't happen, so do it |
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499 # here. Fix issue5494 |
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500 mergemod.mergestate.clean(repo) |
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501 return newnode |
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502 |
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503 def _rebasenode(self, tr, rev, allowdivergence, progressfn): |
34006 | 504 repo, ui, opts = self.repo, self.ui, self.opts |
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505 dest = self.destmap[rev] |
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506 ctx = repo[rev] |
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507 desc = _ctxdesc(ctx) |
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508 if self.state[rev] == rev: |
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509 ui.status(_('already rebased %s\n') % desc) |
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510 elif (not allowdivergence |
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511 and rev in self.obsoletewithoutsuccessorindestination): |
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512 msg = _('note: not rebasing %s and its descendants as ' |
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513 'this would cause divergence\n') % desc |
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514 repo.ui.status(msg) |
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515 self.skipped.add(rev) |
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516 elif rev in self.obsoletenotrebased: |
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517 succ = self.obsoletenotrebased[rev] |
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518 if succ is None: |
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519 msg = _('note: not rebasing %s, it has no ' |
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520 'successor\n') % desc |
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521 else: |
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522 succdesc = _ctxdesc(repo[succ]) |
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523 msg = (_('note: not rebasing %s, already in ' |
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524 'destination as %s\n') % (desc, succdesc)) |
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525 repo.ui.status(msg) |
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526 # Make clearrebased aware state[rev] is not a true successor |
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527 self.skipped.add(rev) |
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528 # Record rev as moved to its desired destination in self.state. |
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529 # This helps bookmark and working parent movement. |
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530 dest = max(adjustdest(repo, rev, self.destmap, self.state, |
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531 self.skipped)) |
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532 self.state[rev] = dest |
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533 elif self.state[rev] == revtodo: |
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534 ui.status(_('rebasing %s\n') % desc) |
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535 progressfn(ctx) |
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536 p1, p2, base = defineparents(repo, rev, self.destmap, |
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537 self.state, self.skipped, |
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538 self.obsoletenotrebased) |
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539 if len(repo[None].parents()) == 2: |
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540 repo.ui.debug('resuming interrupted rebase\n') |
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541 else: |
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542 overrides = {('ui', 'forcemerge'): opts.get('tool', '')} |
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543 with ui.configoverride(overrides, 'rebase'): |
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544 stats = rebasenode(repo, rev, p1, base, self.collapsef, |
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545 dest, wctx=self.wctx) |
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546 if stats.unresolvedcount > 0: |
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547 if self.inmemory: |
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548 raise error.InMemoryMergeConflictsError() |
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549 else: |
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550 raise error.InterventionRequired( |
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551 _('unresolved conflicts (see hg ' |
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552 'resolve, then hg rebase --continue)')) |
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553 if not self.collapsef: |
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554 merging = p2 != nullrev |
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555 editform = cmdutil.mergeeditform(merging, 'rebase') |
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556 editor = cmdutil.getcommiteditor(editform=editform, |
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557 **pycompat.strkwargs(opts)) |
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558 newnode = self._concludenode(rev, p1, p2, editor) |
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559 else: |
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|
560 # Skip commit if we are collapsing |
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561 if self.inmemory: |
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562 self.wctx.setbase(repo[p1]) |
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563 else: |
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|
564 repo.setparents(repo[p1].node()) |
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565 newnode = None |
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|
566 # Update the state |
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567 if newnode is not None: |
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568 self.state[rev] = repo[newnode].rev() |
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569 ui.debug('rebased as %s\n' % short(newnode)) |
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570 else: |
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|
571 if not self.collapsef: |
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572 ui.warn(_('note: rebase of %d:%s created no changes ' |
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573 'to commit\n') % (rev, ctx)) |
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|
574 self.skipped.add(rev) |
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575 self.state[rev] = p1 |
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576 ui.debug('next revision set to %d\n' % p1) |
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577 else: |
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578 ui.status(_('already rebased %s as %s\n') % |
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|
579 (desc, repo[self.state[rev]])) |
37032
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580 if not tr: |
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581 # When not using single transaction, store state after each |
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582 # commit is completely done. On InterventionRequired, we thus |
98663bed146e
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583 # won't store the status. Instead, we'll hit the "len(parents) == 2" |
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584 # case and realize that the commit was in progress. |
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585 self.storestatus() |
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586 |
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587 def _finishrebase(self): |
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588 repo, ui, opts = self.repo, self.ui, self.opts |
34883
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589 fm = ui.formatter('rebase', opts) |
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|
590 fm.startitem() |
36771
f7e3fe95b663
rebase: delete obsolete internal "keepopen" option
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
591 if self.collapsef: |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
592 p1, p2, _base = defineparents(repo, min(self.state), self.destmap, |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
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34007
diff
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|
593 self.state, self.skipped, |
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594 self.obsoletenotrebased) |
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595 editopt = opts.get('edit') |
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596 editform = 'rebase.collapse' |
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597 if self.collapsemsg: |
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598 commitmsg = self.collapsemsg |
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599 else: |
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|
600 commitmsg = 'Collapsed revision' |
33622
5a5f600b06ad
rebase: sort collapsed revisions in commit message (issue5643)
Yuya Nishihara <yuya@tcha.org>
parents:
33590
diff
changeset
|
601 for rebased in sorted(self.state): |
33848
bc9e075133c9
rebase: remove "state >= revtodo" condition
Jun Wu <quark@fb.com>
parents:
33847
diff
changeset
|
602 if rebased not in self.skipped: |
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603 commitmsg += '\n* %s' % repo[rebased].description() |
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604 editopt = True |
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605 editor = cmdutil.getcommiteditor(edit=editopt, editform=editform) |
29552
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|
606 revtoreuse = max(self.state) |
33619
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
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diff
changeset
|
607 |
37033
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|
608 newnode = self._concludenode(revtoreuse, p1, self.external, |
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|
609 editor, commitmsg=commitmsg) |
36928
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rebase: fix issue 5494 also with --collapse
Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
610 |
33864
70354bd4f19b
rebase: only change self.state when collapsing in _finishrebase
Jun Wu <quark@fb.com>
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|
611 if newnode is not None: |
29478
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|
612 newrev = repo[newnode].rev() |
36299
238646784294
py3: use default dict iterator instead of iterkeys
Augie Fackler <augie@google.com>
parents:
36271
diff
changeset
|
613 for oldrev in self.state: |
29478
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|
614 self.state[oldrev] = newrev |
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|
615 |
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|
616 if 'qtip' in repo.tags(): |
36400
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py3: fix handling of keyword arguments at more places
Pulkit Goyal <7895pulkit@gmail.com>
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diff
changeset
|
617 updatemq(repo, self.state, self.skipped, |
7b86aa31b004
py3: fix handling of keyword arguments at more places
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|
618 **pycompat.strkwargs(opts)) |
29478
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|
619 |
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620 # restore original working directory |
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|
621 # (we do this before stripping) |
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|
622 newwd = self.state.get(self.originalwd, self.originalwd) |
33843
d8d0ef5f5975
rebase: remove revprecursor and revpruned states (BC)
Jun Wu <quark@fb.com>
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33842
diff
changeset
|
623 if newwd < 0: |
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|
624 # original directory is a parent of rebase set root or ignored |
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changeset
|
625 newwd = self.originalwd |
36975
795eb53f1d3e
rebase: allow in-memory merge of the working copy parent
Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
626 if newwd not in [c.rev() for c in repo[None].parents()]: |
29478
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|
627 ui.note(_("update back to initial working directory parent\n")) |
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|
628 hg.updaterepo(repo, newwd, False) |
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|
629 |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
630 collapsedas = None |
36774
a835bf3fe40a
rebase: collapse two nested if-conditions
Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
631 if self.collapsef and not self.keepf: |
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rebase: collapse two nested if-conditions
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diff
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|
632 collapsedas = newnode |
34367 | 633 clearrebased(ui, repo, self.destmap, self.state, self.skipped, |
34883
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|
634 collapsedas, self.keepf, fm=fm) |
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|
635 |
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|
636 clearstatus(repo) |
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|
637 clearcollapsemsg(repo) |
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|
638 |
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|
639 ui.note(_("rebase completed\n")) |
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|
640 util.unlinkpath(repo.sjoin('undo'), ignoremissing=True) |
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|
641 if self.skipped: |
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|
642 skippedlen = len(self.skipped) |
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changeset
|
643 ui.note(_("%d revisions have been skipped\n") % skippedlen) |
34883
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changeset
|
644 fm.end() |
29478
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changeset
|
645 |
33332
3b7cb3d17137
rebase: use scmutil.cleanupnodes (issue5606) (BC)
Jun Wu <quark@fb.com>
parents:
33157
diff
changeset
|
646 if (self.activebookmark and self.activebookmark in repo._bookmarks and |
29478
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647 repo['.'].node() == repo._bookmarks[self.activebookmark]): |
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|
648 bookmarks.activate(repo, self.activebookmark) |
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|
649 |
14306
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diff
changeset
|
650 @command('rebase', |
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diff
changeset
|
651 [('s', 'source', '', |
22789
5f4934487382
rebase: attempt to clarify --base
Matt Mackall <mpm@selenic.com>
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diff
changeset
|
652 _('rebase the specified changeset and descendants'), _('REV')), |
14306
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|
653 ('b', 'base', '', |
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changeset
|
654 _('rebase everything from branching point of specified changeset'), |
14306
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diff
changeset
|
655 _('REV')), |
15270
6cb6064f1d50
rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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15269
diff
changeset
|
656 ('r', 'rev', [], |
6cb6064f1d50
rebase: add --rev option to rebase
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15269
diff
changeset
|
657 _('rebase these revisions'), |
6cb6064f1d50
rebase: add --rev option to rebase
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diff
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|
658 _('REV')), |
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|
659 ('d', 'dest', '', |
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changeset
|
660 _('rebase onto the specified changeset'), _('REV')), |
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changeset
|
661 ('', 'collapse', False, _('collapse the rebased changesets')), |
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|
662 ('m', 'message', '', |
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changeset
|
663 _('use text as collapse commit message'), _('TEXT')), |
15219 | 664 ('e', 'edit', False, _('invoke editor on commit messages')), |
14306
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changeset
|
665 ('l', 'logfile', '', |
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changeset
|
666 _('read collapse commit message from file'), _('FILE')), |
25025
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667 ('k', 'keep', False, _('keep original changesets')), |
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668 ('', 'keepbranches', False, _('keep original branch names')), |
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669 ('D', 'detach', False, _('(DEPRECATED)')), |
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670 ('i', 'interactive', False, _('(DEPRECATED)')), |
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671 ('t', 'tool', '', _('specify merge tool')), |
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672 ('c', 'continue', False, _('continue an interrupted rebase')), |
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673 ('a', 'abort', False, _('abort an interrupted rebase')), |
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674 ('', 'auto-orphans', '', _('automatically rebase orphan revisions ' |
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675 'in the specified revset (EXPERIMENTAL)')), |
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676 ] + |
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677 cmdutil.formatteropts, |
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678 _('[-s REV | -b REV] [-d REV] [OPTION]')) |
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679 def rebase(ui, repo, **opts): |
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680 """move changeset (and descendants) to a different branch |
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681 |
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682 Rebase uses repeated merging to graft changesets from one part of |
10646 | 683 history (the source) onto another (the destination). This can be |
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684 useful for linearizing *local* changes relative to a master |
10646 | 685 development tree. |
686 | |
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687 Published commits cannot be rebased (see :hg:`help phases`). |
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688 To copy commits, see :hg:`help graft`. |
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689 |
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690 If you don't specify a destination changeset (``-d/--dest``), rebase |
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691 will use the same logic as :hg:`merge` to pick a destination. if |
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692 the current branch contains exactly one other head, the other head |
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693 is merged with by default. Otherwise, an explicit revision with |
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694 which to merge with must be provided. (destination changeset is not |
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695 modified by rebasing, but new changesets are added as its |
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696 descendants.) |
10646 | 697 |
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698 Here are the ways to select changesets: |
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699 |
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700 1. Explicitly select them using ``--rev``. |
10646 | 701 |
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702 2. Use ``--source`` to select a root changeset and include all of its |
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703 descendants. |
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704 |
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705 3. Use ``--base`` to select a changeset; rebase will find ancestors |
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706 and their descendants which are not also ancestors of the destination. |
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707 |
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708 4. If you do not specify any of ``--rev``, ``source``, or ``--base``, |
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709 rebase will use ``--base .`` as above. |
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710 |
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711 If ``--source`` or ``--rev`` is used, special names ``SRC`` and ``ALLSRC`` |
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712 can be used in ``--dest``. Destination would be calculated per source |
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713 revision with ``SRC`` substituted by that single source revision and |
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714 ``ALLSRC`` substituted by all source revisions. |
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715 |
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716 Rebase will destroy original changesets unless you use ``--keep``. |
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717 It will also move your bookmarks (even if you do). |
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718 |
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719 Some changesets may be dropped if they do not contribute changes |
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720 (e.g. merges from the destination branch). |
10646 | 721 |
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722 Unlike ``merge``, rebase will do nothing if you are at the branch tip of |
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723 a named branch with two heads. You will need to explicitly specify source |
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724 and/or destination. |
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725 |
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726 If you need to use a tool to automate merge/conflict decisions, you |
ade12bf2bf0e
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|
727 can specify one with ``--tool``, see :hg:`help merge-tools`. |
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728 As a caveat: the tool will not be used to mediate when a file was |
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729 deleted, there is no hook presently available for this. |
28001
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730 |
27458
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|
731 If a rebase is interrupted to manually resolve a conflict, it can be |
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732 continued with --continue/-c or aborted with --abort/-a. |
11205 | 733 |
22790 | 734 .. container:: verbose |
735 | |
736 Examples: | |
737 | |
738 - move "local changes" (current commit back to branching point) | |
739 to the current branch tip after a pull:: | |
740 | |
741 hg rebase | |
742 | |
743 - move a single changeset to the stable branch:: | |
744 | |
745 hg rebase -r 5f493448 -d stable | |
746 | |
747 - splice a commit and all its descendants onto another part of history:: | |
748 | |
749 hg rebase --source c0c3 --dest 4cf9 | |
750 | |
751 - rebase everything on a branch marked by a bookmark onto the | |
752 default branch:: | |
753 | |
754 hg rebase --base myfeature --dest default | |
755 | |
756 - collapse a sequence of changes into a single commit:: | |
757 | |
758 hg rebase --collapse -r 1520:1525 -d . | |
759 | |
760 - move a named branch while preserving its name:: | |
761 | |
762 hg rebase -r "branch(featureX)" -d 1.3 --keepbranches | |
763 | |
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764 - stabilize orphaned changesets so history looks linear:: |
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765 |
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|
766 hg rebase -r 'orphan()-obsolete()'\ |
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767 -d 'first(max((successors(max(roots(ALLSRC) & ::SRC)^)-obsolete())::) +\ |
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768 max(::((roots(ALLSRC) & ::SRC)^)-obsolete()))' |
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769 |
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770 Configuration Options: |
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771 |
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772 You can make rebase require a destination if you set the following config |
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773 option:: |
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774 |
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|
775 [commands] |
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776 rebase.requiredest = True |
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777 |
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778 By default, rebase will close the transaction after each commit. For |
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|
779 performance purposes, you can configure rebase to use a single transaction |
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|
780 across the entire rebase. WARNING: This setting introduces a significant |
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781 risk of losing the work you've done in a rebase if the rebase aborts |
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782 unexpectedly:: |
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|
783 |
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|
784 [rebase] |
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|
785 singletransaction = True |
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786 |
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787 By default, rebase writes to the working copy, but you can configure it to |
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788 run in-memory for for better performance, and to allow it to run if the |
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789 working copy is dirty:: |
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|
790 |
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|
791 [rebase] |
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792 experimental.inmemory = True |
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793 |
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794 Return Values: |
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795 |
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796 Returns 0 on success, 1 if nothing to rebase or there are |
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797 unresolved conflicts. |
22790 | 798 |
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799 """ |
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800 inmemory = ui.configbool('rebase', 'experimental.inmemory') |
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801 if (opts.get('continue') or opts.get('abort') or |
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802 repo.currenttransaction() is not None): |
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803 # in-memory rebase is not compatible with resuming rebases. |
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804 # (Or if it is run within a transaction, since the restart logic can |
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805 # fail the entire transaction.) |
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806 inmemory = False |
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807 |
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808 if opts.get('auto_orphans'): |
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809 for key in opts: |
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810 if key != 'auto_orphans' and opts.get(key): |
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811 raise error.Abort(_('--auto-orphans is incompatible with %s') % |
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812 ('--' + key)) |
92213f6745ed
rebase: introduce support for automatically rebasing orphan changes
Augie Fackler <augie@google.com>
parents:
37378
diff
changeset
|
813 userrevs = list(repo.revs(opts.get('auto_orphans'))) |
92213f6745ed
rebase: introduce support for automatically rebasing orphan changes
Augie Fackler <augie@google.com>
parents:
37378
diff
changeset
|
814 opts['rev'] = [revsetlang.formatspec('%ld and orphan()', userrevs)] |
92213f6745ed
rebase: introduce support for automatically rebasing orphan changes
Augie Fackler <augie@google.com>
parents:
37378
diff
changeset
|
815 opts['dest'] = '_destautoorphanrebase(SRC)' |
92213f6745ed
rebase: introduce support for automatically rebasing orphan changes
Augie Fackler <augie@google.com>
parents:
37378
diff
changeset
|
816 |
35388
dd11df900f7f
rebase: replace --inmemory flag with rebase.experimental.inmemory config
Phil Cohen <phillco@fb.com>
parents:
35384
diff
changeset
|
817 if inmemory: |
35320
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
818 try: |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
819 # in-memory merge doesn't support conflicts, so if we hit any, abort |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
820 # and re-run as an on-disk merge. |
37332
b48b7b130d08
rebase: use single transaction when running in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
37125
diff
changeset
|
821 overrides = {('rebase', 'singletransaction'): True} |
b48b7b130d08
rebase: use single transaction when running in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
37125
diff
changeset
|
822 with ui.configoverride(overrides, 'rebase'): |
b48b7b130d08
rebase: use single transaction when running in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
37125
diff
changeset
|
823 return _origrebase(ui, repo, inmemory=inmemory, **opts) |
35320
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
824 except error.InMemoryMergeConflictsError: |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
825 ui.warn(_('hit merge conflicts; re-running rebase without in-memory' |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
826 ' merge\n')) |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
827 _origrebase(ui, repo, **{'abort': True}) |
35388
dd11df900f7f
rebase: replace --inmemory flag with rebase.experimental.inmemory config
Phil Cohen <phillco@fb.com>
parents:
35384
diff
changeset
|
828 return _origrebase(ui, repo, inmemory=False, **opts) |
35320
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
829 else: |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
830 return _origrebase(ui, repo, **opts) |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
831 |
35388
dd11df900f7f
rebase: replace --inmemory flag with rebase.experimental.inmemory config
Phil Cohen <phillco@fb.com>
parents:
35384
diff
changeset
|
832 def _origrebase(ui, repo, inmemory=False, **opts): |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
833 opts = pycompat.byteskwargs(opts) |
35388
dd11df900f7f
rebase: replace --inmemory flag with rebase.experimental.inmemory config
Phil Cohen <phillco@fb.com>
parents:
35384
diff
changeset
|
834 rbsrt = rebaseruntime(repo, ui, inmemory, opts) |
15219 | 835 |
32917
070920db8b87
rebase: use context manager for locking in rebase()
Martin von Zweigbergk <martinvonz@google.com>
parents:
32900
diff
changeset
|
836 with repo.wlock(), repo.lock(): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
837 # Validate input and define rebasing points |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
838 destf = opts.get('dest', None) |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
839 srcf = opts.get('source', None) |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
840 basef = opts.get('base', None) |
15270
6cb6064f1d50
rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15269
diff
changeset
|
841 revf = opts.get('rev', []) |
29043
cf7de4aeb86b
destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28686
diff
changeset
|
842 # search default destination in this space |
cf7de4aeb86b
destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28686
diff
changeset
|
843 # used in the 'hg pull --rebase' case, see issue 5214. |
cf7de4aeb86b
destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28686
diff
changeset
|
844 destspace = opts.get('_destspace') |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
845 contf = opts.get('continue') |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
846 abortf = opts.get('abort') |
22382
d5b04ee8ecf7
rebase: add a deprecated -i/--interactive flag
David Soria Parra <davidsp@fb.com>
parents:
22251
diff
changeset
|
847 if opts.get('interactive'): |
26496
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
848 try: |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
849 if extensions.find('histedit'): |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
850 enablehistedit = '' |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
851 except KeyError: |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
852 enablehistedit = " --config extensions.histedit=" |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
853 help = "hg%s help -e histedit" % enablehistedit |
22382
d5b04ee8ecf7
rebase: add a deprecated -i/--interactive flag
David Soria Parra <davidsp@fb.com>
parents:
22251
diff
changeset
|
854 msg = _("interactive history editing is supported by the " |
26494
832f40d2af53
rebase: factor out histedit help command
timeless@mozdev.org
parents:
26421
diff
changeset
|
855 "'histedit' extension (see \"%s\")") % help |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26496
diff
changeset
|
856 raise error.Abort(msg) |
22382
d5b04ee8ecf7
rebase: add a deprecated -i/--interactive flag
David Soria Parra <davidsp@fb.com>
parents:
22251
diff
changeset
|
857 |
29400
c79da70a4659
rebase: move collapse-related local variables to the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29399
diff
changeset
|
858 if rbsrt.collapsemsg and not rbsrt.collapsef: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26496
diff
changeset
|
859 raise error.Abort( |
13661
ee349e228835
rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents:
13609
diff
changeset
|
860 _('message can only be specified with collapse')) |
ee349e228835
rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents:
13609
diff
changeset
|
861 |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
862 if contf or abortf: |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
863 if contf and abortf: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26496
diff
changeset
|
864 raise error.Abort(_('cannot use both abort and continue')) |
29400
c79da70a4659
rebase: move collapse-related local variables to the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29399
diff
changeset
|
865 if rbsrt.collapsef: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26496
diff
changeset
|
866 raise error.Abort( |
11285
f118029e534c
rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents:
11205
diff
changeset
|
867 _('cannot use collapse with continue or abort')) |
8117
2b30d8488819
remove unnecessary outer parenthesis in if-statements
Martin Geisler <mg@lazybytes.net>
parents:
8112
diff
changeset
|
868 if srcf or basef or destf: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26496
diff
changeset
|
869 raise error.Abort( |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
870 _('abort and continue do not allow specifying revisions')) |
26165
927c0d84e09f
rebase: fix warning about ignoring tool option on rebase continue (issue4698)
liscju <piotr.listkiewicz@gmail.com>
parents:
26029
diff
changeset
|
871 if abortf and opts.get('tool', False): |
13856
0995eee8ffe4
rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
13778
diff
changeset
|
872 ui.warn(_('tool option will be ignored\n')) |
30273
86f4ef63d507
rebase: check for conflicts before continuing
timeless <timeless@mozdev.org>
parents:
30271
diff
changeset
|
873 if contf: |
86f4ef63d507
rebase: check for conflicts before continuing
timeless <timeless@mozdev.org>
parents:
30271
diff
changeset
|
874 ms = mergemod.mergestate.read(repo) |
30495
d528ddc11b33
rebase: refer to checkunresolved by its new name
Augie Fackler <augie@google.com>
parents:
30490
diff
changeset
|
875 mergeutil.checkunresolved(ms) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
876 |
29472
f585ce6878e3
rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29404
diff
changeset
|
877 retcode = rbsrt._prepareabortorcontinue(abortf) |
f585ce6878e3
rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29404
diff
changeset
|
878 if retcode is not None: |
f585ce6878e3
rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29404
diff
changeset
|
879 return retcode |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
880 else: |
37025
0782ac132a41
rebase: pass "inmemory" directly to _definedestmap()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37021
diff
changeset
|
881 destmap = _definedestmap(ui, repo, inmemory, destf, srcf, basef, |
0782ac132a41
rebase: pass "inmemory" directly to _definedestmap()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37021
diff
changeset
|
882 revf, destspace=destspace) |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
883 retcode = rbsrt._preparenewrebase(destmap) |
29473
e25da98052a4
rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29472
diff
changeset
|
884 if retcode is not None: |
e25da98052a4
rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29472
diff
changeset
|
885 return retcode |
36775
6dab3bdb1f00
rebase: only store collapse message once
Martin von Zweigbergk <martinvonz@google.com>
parents:
36774
diff
changeset
|
886 storecollapsemsg(repo, rbsrt.collapsemsg) |
21027
25ee5dbebc6b
rebase: tell when reopening a closed branch head
Mads Kiilerich <madski@unity3d.com>
parents:
20790
diff
changeset
|
887 |
33569
d341677d667d
rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents:
33333
diff
changeset
|
888 tr = None |
33619
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
889 |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
890 singletr = ui.configbool('rebase', 'singletransaction') |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
891 if singletr: |
33569
d341677d667d
rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents:
33333
diff
changeset
|
892 tr = repo.transaction('rebase') |
35480
01b084914a60
rebase: don't take out a dirstate guard for in-memory rebase
Phil Cohen <phillco@fb.com>
parents:
35434
diff
changeset
|
893 |
01b084914a60
rebase: don't take out a dirstate guard for in-memory rebase
Phil Cohen <phillco@fb.com>
parents:
35434
diff
changeset
|
894 # If `rebase.singletransaction` is enabled, wrap the entire operation in |
01b084914a60
rebase: don't take out a dirstate guard for in-memory rebase
Phil Cohen <phillco@fb.com>
parents:
35434
diff
changeset
|
895 # one transaction here. Otherwise, transactions are obtained when |
01b084914a60
rebase: don't take out a dirstate guard for in-memory rebase
Phil Cohen <phillco@fb.com>
parents:
35434
diff
changeset
|
896 # committing each node, which is slower but allows partial success. |
33569
d341677d667d
rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents:
33333
diff
changeset
|
897 with util.acceptintervention(tr): |
35480
01b084914a60
rebase: don't take out a dirstate guard for in-memory rebase
Phil Cohen <phillco@fb.com>
parents:
35434
diff
changeset
|
898 # Same logic for the dirstate guard, except we don't create one when |
01b084914a60
rebase: don't take out a dirstate guard for in-memory rebase
Phil Cohen <phillco@fb.com>
parents:
35434
diff
changeset
|
899 # rebasing in-memory (it's not needed). |
36773
1004fd71810f
rebase: reduce scope of "dsguard" variables a bit
Martin von Zweigbergk <martinvonz@google.com>
parents:
36772
diff
changeset
|
900 dsguard = None |
35480
01b084914a60
rebase: don't take out a dirstate guard for in-memory rebase
Phil Cohen <phillco@fb.com>
parents:
35434
diff
changeset
|
901 if singletr and not inmemory: |
33619
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
902 dsguard = dirstateguard.dirstateguard(repo, 'rebase') |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
903 with util.acceptintervention(dsguard): |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
904 rbsrt._performrebase(tr) |
36927
17a744c5e270
rebase: also include commit of collapsed commits in single transaction
Martin von Zweigbergk <martinvonz@google.com>
parents:
36775
diff
changeset
|
905 rbsrt._finishrebase() |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
906 |
37025
0782ac132a41
rebase: pass "inmemory" directly to _definedestmap()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37021
diff
changeset
|
907 def _definedestmap(ui, repo, inmemory, destf=None, srcf=None, basef=None, |
35388
dd11df900f7f
rebase: replace --inmemory flag with rebase.experimental.inmemory config
Phil Cohen <phillco@fb.com>
parents:
35384
diff
changeset
|
908 revf=None, destspace=None): |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
909 """use revisions argument to define destmap {srcrev: destrev}""" |
31431
406705701c2d
rebase: explicitly tests for None
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31395
diff
changeset
|
910 if revf is None: |
406705701c2d
rebase: explicitly tests for None
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31395
diff
changeset
|
911 revf = [] |
31395
361bccce566a
rebase: don't use mutable default argument value
Gregory Szorc <gregory.szorc@gmail.com>
parents:
31380
diff
changeset
|
912 |
29043
cf7de4aeb86b
destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28686
diff
changeset
|
913 # destspace is here to work around issues with `hg pull --rebase` see |
cf7de4aeb86b
destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28686
diff
changeset
|
914 # issue5214 for details |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
915 if srcf and basef: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
916 raise error.Abort(_('cannot specify both a source and a base')) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
917 if revf and basef: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
918 raise error.Abort(_('cannot specify both a revision and a base')) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
919 if revf and srcf: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
920 raise error.Abort(_('cannot specify both a revision and a source')) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
921 |
37025
0782ac132a41
rebase: pass "inmemory" directly to _definedestmap()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37021
diff
changeset
|
922 if not inmemory: |
35291
aa660c1203a9
rebase: do not bail on uncomitted changes if rebasing in-memory
Phil Cohen <phillco@fb.com>
parents:
35290
diff
changeset
|
923 cmdutil.checkunfinished(repo) |
aa660c1203a9
rebase: do not bail on uncomitted changes if rebasing in-memory
Phil Cohen <phillco@fb.com>
parents:
35290
diff
changeset
|
924 cmdutil.bailifchanged(repo) |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
925 |
31731
b5afec71c1f9
rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents:
31621
diff
changeset
|
926 if ui.configbool('commands', 'rebase.requiredest') and not destf: |
b5afec71c1f9
rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents:
31621
diff
changeset
|
927 raise error.Abort(_('you must specify a destination'), |
b5afec71c1f9
rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents:
31621
diff
changeset
|
928 hint=_('use: hg rebase -d REV')) |
b5afec71c1f9
rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents:
31621
diff
changeset
|
929 |
34005
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
930 dest = None |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
931 |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
932 if revf: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
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28122
diff
changeset
|
933 rebaseset = scmutil.revrange(repo, revf) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
934 if not rebaseset: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
935 ui.status(_('empty "rev" revision set - nothing to rebase\n')) |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
936 return None |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
937 elif srcf: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
938 src = scmutil.revrange(repo, [srcf]) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
939 if not src: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
940 ui.status(_('empty "source" revision set - nothing to rebase\n')) |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
941 return None |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
942 rebaseset = repo.revs('(%ld)::', src) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
943 assert rebaseset |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
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diff
changeset
|
944 else: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
945 base = scmutil.revrange(repo, [basef or '.']) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
946 if not base: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
947 ui.status(_('empty "base" revision set - ' |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
948 "can't compute rebase set\n")) |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
949 return None |
34005
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
950 if destf: |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
951 # --base does not support multiple destinations |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
952 dest = scmutil.revsingle(repo, destf) |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
953 else: |
29043
cf7de4aeb86b
destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28686
diff
changeset
|
954 dest = repo[_destrebase(repo, base, destspace=destspace)] |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
diff
changeset
|
955 destf = bytes(dest) |
28189
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
956 |
30580
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
957 roots = [] # selected children of branching points |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
958 bpbase = {} # {branchingpoint: [origbase]} |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
959 for b in base: # group bases by branching points |
36405
0b57596253b8
rebase: use ctx.rev() instead of %d % ctx
Gregory Szorc <gregory.szorc@gmail.com>
parents:
36400
diff
changeset
|
960 bp = repo.revs('ancestor(%d, %d)', b, dest.rev()).first() |
30580
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
961 bpbase[bp] = bpbase.get(bp, []) + [b] |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
962 if None in bpbase: |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
963 # emulate the old behavior, showing "nothing to rebase" (a better |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
964 # behavior may be abort with "cannot find branching point" error) |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
965 bpbase.clear() |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
966 for bp, bs in bpbase.iteritems(): # calculate roots |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
967 roots += list(repo.revs('children(%d) & ancestors(%ld)', bp, bs)) |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
968 |
51e7c83e05ee
rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents:
30495
diff
changeset
|
969 rebaseset = repo.revs('%ld::', roots) |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
970 |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
971 if not rebaseset: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
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parents:
28122
diff
changeset
|
972 # transform to list because smartsets are not comparable to |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
973 # lists. This should be improved to honor laziness of |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
974 # smartset. |
5853878bbc2a
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Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
975 if list(base) == [dest.rev()]: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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changeset
|
976 if basef: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
977 ui.status(_('nothing to rebase - %s is both "base"' |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
978 ' and destination\n') % dest) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
979 else: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
980 ui.status(_('nothing to rebase - working directory ' |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
981 'parent is also destination\n')) |
36405
0b57596253b8
rebase: use ctx.rev() instead of %d % ctx
Gregory Szorc <gregory.szorc@gmail.com>
parents:
36400
diff
changeset
|
982 elif not repo.revs('%ld - ::%d', base, dest.rev()): |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
983 if basef: |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
984 ui.status(_('nothing to rebase - "base" %s is ' |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
985 'already an ancestor of destination ' |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
986 '%s\n') % |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
diff
changeset
|
987 ('+'.join(bytes(repo[r]) for r in base), |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
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28122
diff
changeset
|
988 dest)) |
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
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28122
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changeset
|
989 else: |
5853878bbc2a
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Pierre-Yves David <pierre-yves.david@fb.com>
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28122
diff
changeset
|
990 ui.status(_('nothing to rebase - working ' |
5853878bbc2a
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parents:
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changeset
|
991 'directory parent is already an ' |
5853878bbc2a
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Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
992 'ancestor of destination %s\n') % dest) |
5853878bbc2a
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28122
diff
changeset
|
993 else: # can it happen? |
5853878bbc2a
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Pierre-Yves David <pierre-yves.david@fb.com>
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changeset
|
994 ui.status(_('nothing to rebase from %s to %s\n') % |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
diff
changeset
|
995 ('+'.join(bytes(repo[r]) for r in base), dest)) |
34004
af609bb3487f
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Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
996 return None |
36975
795eb53f1d3e
rebase: allow in-memory merge of the working copy parent
Martin von Zweigbergk <martinvonz@google.com>
parents:
36960
diff
changeset
|
997 |
35332
03bec089e105
rebase: disable `inmemory` if the rebaseset contains the working copy
Phil Cohen <phillco@fb.com>
parents:
35320
diff
changeset
|
998 rebasingwcp = repo['.'].rev() in rebaseset |
35487
bf556bd2f589
rebase: switch ui.log calls to common style
Phil Cohen <phillco@fb.com>
parents:
35480
diff
changeset
|
999 ui.log("rebase", "", rebase_rebasing_wcp=rebasingwcp) |
37025
0782ac132a41
rebase: pass "inmemory" directly to _definedestmap()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37021
diff
changeset
|
1000 if inmemory and rebasingwcp: |
35332
03bec089e105
rebase: disable `inmemory` if the rebaseset contains the working copy
Phil Cohen <phillco@fb.com>
parents:
35320
diff
changeset
|
1001 # Check these since we did not before. |
03bec089e105
rebase: disable `inmemory` if the rebaseset contains the working copy
Phil Cohen <phillco@fb.com>
parents:
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diff
changeset
|
1002 cmdutil.checkunfinished(repo) |
03bec089e105
rebase: disable `inmemory` if the rebaseset contains the working copy
Phil Cohen <phillco@fb.com>
parents:
35320
diff
changeset
|
1003 cmdutil.bailifchanged(repo) |
28189
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parents:
28188
diff
changeset
|
1004 |
fac3a24be50e
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Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
1005 if not destf: |
29043
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diff
changeset
|
1006 dest = repo[_destrebase(repo, rebaseset, destspace=destspace)] |
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diff
changeset
|
1007 destf = bytes(dest) |
28189
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Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
1008 |
34005
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changeset
|
1009 allsrc = revsetlang.formatspec('%ld', rebaseset) |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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34004
diff
changeset
|
1010 alias = {'ALLSRC': allsrc} |
5e83a8fe6bc4
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changeset
|
1011 |
5e83a8fe6bc4
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changeset
|
1012 if dest is None: |
5e83a8fe6bc4
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changeset
|
1013 try: |
5e83a8fe6bc4
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diff
changeset
|
1014 # fast path: try to resolve dest without SRC alias |
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diff
changeset
|
1015 dest = scmutil.revsingle(repo, destf, localalias=alias) |
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Jun Wu <quark@fb.com>
parents:
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diff
changeset
|
1016 except error.RepoLookupError: |
5e83a8fe6bc4
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changeset
|
1017 # multi-dest path: resolve dest for each SRC separately |
5e83a8fe6bc4
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34004
diff
changeset
|
1018 destmap = {} |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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34004
diff
changeset
|
1019 for r in rebaseset: |
5e83a8fe6bc4
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diff
changeset
|
1020 alias['SRC'] = revsetlang.formatspec('%d', r) |
5e83a8fe6bc4
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diff
changeset
|
1021 # use repo.anyrevs instead of scmutil.revsingle because we |
5e83a8fe6bc4
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34004
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changeset
|
1022 # don't want to abort if destset is empty. |
5e83a8fe6bc4
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34004
diff
changeset
|
1023 destset = repo.anyrevs([destf], user=True, localalias=alias) |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1024 size = len(destset) |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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34004
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changeset
|
1025 if size == 1: |
5e83a8fe6bc4
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34004
diff
changeset
|
1026 destmap[r] = destset.first() |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1027 elif size == 0: |
5e83a8fe6bc4
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34004
diff
changeset
|
1028 ui.note(_('skipping %s - empty destination\n') % repo[r]) |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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34004
diff
changeset
|
1029 else: |
5e83a8fe6bc4
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34004
diff
changeset
|
1030 raise error.Abort(_('rebase destination for %s is not ' |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1031 'unique') % repo[r]) |
5e83a8fe6bc4
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34004
diff
changeset
|
1032 |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1033 if dest is not None: |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1034 # single-dest case: assign dest to each rev in rebaseset |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1035 destrev = dest.rev() |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1036 destmap = {r: destrev for r in rebaseset} # {srcrev: destrev} |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1037 |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1038 if not destmap: |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1039 ui.status(_('nothing to rebase - empty destination\n')) |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1040 return None |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1041 |
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1042 return destmap |
28136
5853878bbc2a
rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28122
diff
changeset
|
1043 |
32248
b47e6b0ba6ca
rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents:
32175
diff
changeset
|
1044 def externalparent(repo, state, destancestors): |
19955
2160c2e0d7d1
rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1045 """Return the revision that should be used as the second parent |
32248
b47e6b0ba6ca
rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents:
32175
diff
changeset
|
1046 when the revisions in state is collapsed on top of destancestors. |
19955
2160c2e0d7d1
rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1047 Abort if there is more than one parent. |
10351
38fe86fb16e3
rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1048 """ |
19955
2160c2e0d7d1
rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1049 parents = set() |
10351
38fe86fb16e3
rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1050 source = min(state) |
38fe86fb16e3
rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1051 for rev in state: |
38fe86fb16e3
rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1052 if rev == source: |
38fe86fb16e3
rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1053 continue |
38fe86fb16e3
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1054 for p in repo[rev].parents(): |
38fe86fb16e3
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1055 if (p.rev() not in state |
32248
b47e6b0ba6ca
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Martin von Zweigbergk <martinvonz@google.com>
parents:
32175
diff
changeset
|
1056 and p.rev() not in destancestors): |
19955
2160c2e0d7d1
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Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1057 parents.add(p.rev()) |
2160c2e0d7d1
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Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1058 if not parents: |
2160c2e0d7d1
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Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1059 return nullrev |
2160c2e0d7d1
rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1060 if len(parents) == 1: |
2160c2e0d7d1
rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1061 return parents.pop() |
36478
a6e9a360ccd8
py3: use '%d' for integers instead of b'%s'
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36475
diff
changeset
|
1062 raise error.Abort(_('unable to collapse on top of %d, there is more ' |
19956
78ab0f85e249
rebase: improve error message for more than one external parent
Mads Kiilerich <madski@unity3d.com>
parents:
19955
diff
changeset
|
1063 'than one external parent: %s') % |
32248
b47e6b0ba6ca
rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents:
32175
diff
changeset
|
1064 (max(destancestors), |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
diff
changeset
|
1065 ', '.join("%d" % p for p in sorted(parents)))) |
10351
38fe86fb16e3
rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1066 |
37043
a8d8cdafe29c
rebase: rename conclude[memory]node() to commit[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37042
diff
changeset
|
1067 def commitmemorynode(repo, p1, p2, wctx, editor, extra, user, date, commitmsg): |
37042
8ff5772711fa
rebase: pass in "user" instead of "ctx" to conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37041
diff
changeset
|
1068 '''Commit the memory changes with parents p1 and p2. |
35319
228916ca12b5
rebase: add concludememorynode(), and call it when rebasing in-memory
Phil Cohen <phillco@fb.com>
parents:
35318
diff
changeset
|
1069 Return node of committed revision.''' |
37040
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1070 # Replicates the empty check in ``repo.commit``. |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1071 if wctx.isempty() and not repo.ui.configbool('ui', 'allowemptycommit'): |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
1072 return None |
35319
228916ca12b5
rebase: add concludememorynode(), and call it when rebasing in-memory
Phil Cohen <phillco@fb.com>
parents:
35318
diff
changeset
|
1073 |
37040
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
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parents:
37039
diff
changeset
|
1074 # By convention, ``extra['branch']`` (set by extrafn) clobbers |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1075 # ``branch`` (used when passing ``--keepbranches``). |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1076 branch = repo[p1].branch() |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1077 if 'branch' in extra: |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1078 branch = extra['branch'] |
35319
228916ca12b5
rebase: add concludememorynode(), and call it when rebasing in-memory
Phil Cohen <phillco@fb.com>
parents:
35318
diff
changeset
|
1079 |
37040
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
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parents:
37039
diff
changeset
|
1080 memctx = wctx.tomemctx(commitmsg, parents=(p1, p2), date=date, |
37042
8ff5772711fa
rebase: pass in "user" instead of "ctx" to conclude[memory]node()
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parents:
37041
diff
changeset
|
1081 extra=extra, user=user, branch=branch, editor=editor) |
37040
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
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parents:
37039
diff
changeset
|
1082 commitres = repo.commitctx(memctx) |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1083 wctx.clean() # Might be reused |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1084 return commitres |
35319
228916ca12b5
rebase: add concludememorynode(), and call it when rebasing in-memory
Phil Cohen <phillco@fb.com>
parents:
35318
diff
changeset
|
1085 |
37043
a8d8cdafe29c
rebase: rename conclude[memory]node() to commit[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37042
diff
changeset
|
1086 def commitnode(repo, p1, p2, editor, extra, user, date, commitmsg): |
37042
8ff5772711fa
rebase: pass in "user" instead of "ctx" to conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37041
diff
changeset
|
1087 '''Commit the wd changes with parents p1 and p2. |
23459
2e047b1558a5
rebase: clarify naming of variables holding node hashes - don't call them rev
Mads Kiilerich <madski@unity3d.com>
parents:
23457
diff
changeset
|
1088 Return node of committed revision.''' |
33619
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
1089 dsguard = util.nullcontextmanager() |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
1090 if not repo.ui.configbool('rebase', 'singletransaction'): |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
1091 dsguard = dirstateguard.dirstateguard(repo, 'rebase') |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
1092 with dsguard: |
33120
b63351f6a246
rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32084
diff
changeset
|
1093 repo.setparents(repo[p1].node(), repo[p2].node()) |
22038
021becbf024a
rebase: do not retract phase boundary by hand
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22004
diff
changeset
|
1094 |
37040
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1095 # Commit might fail if unresolved files exist |
37042
8ff5772711fa
rebase: pass in "user" instead of "ctx" to conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37041
diff
changeset
|
1096 newnode = repo.commit(text=commitmsg, user=user, date=date, |
8ff5772711fa
rebase: pass in "user" instead of "ctx" to conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37041
diff
changeset
|
1097 extra=extra, editor=editor) |
22038
021becbf024a
rebase: do not retract phase boundary by hand
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22004
diff
changeset
|
1098 |
33120
b63351f6a246
rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32084
diff
changeset
|
1099 repo.dirstate.setbranch(repo[newnode].branch()) |
b63351f6a246
rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
1100 return newnode |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1101 |
36772
0f3116c08e65
rebase: remove unused argument "state" from rebasenode()
Martin von Zweigbergk <martinvonz@google.com>
parents:
36771
diff
changeset
|
1102 def rebasenode(repo, rev, p1, base, collapse, dest, wctx): |
23484
cf3495dfd7ed
rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents:
23461
diff
changeset
|
1103 'Rebase a single revision rev on top of p1 using base as merge ancestor' |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1104 # Merge phase |
32248
b47e6b0ba6ca
rebase: rename "target" to "dest" in variable names
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parents:
32175
diff
changeset
|
1105 # Update to destination and merge it with local |
35317
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
Phil Cohen <phillco@fb.com>
parents:
35316
diff
changeset
|
1106 if wctx.isinmemory(): |
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
Phil Cohen <phillco@fb.com>
parents:
35316
diff
changeset
|
1107 wctx.setbase(repo[p1]) |
6906
808f03f61ebe
Add rebase extension
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parents:
diff
changeset
|
1108 else: |
35317
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
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parents:
35316
diff
changeset
|
1109 if repo['.'].rev() != p1: |
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
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parents:
35316
diff
changeset
|
1110 repo.ui.debug(" update to %d:%s\n" % (p1, repo[p1])) |
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
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35316
diff
changeset
|
1111 mergemod.update(repo, p1, False, True) |
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
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changeset
|
1112 else: |
5c25fe7fb1e6
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35316
diff
changeset
|
1113 repo.ui.debug(" already in destination\n") |
35410 | 1114 # This is, alas, necessary to invalidate workingctx's manifest cache, |
1115 # as well as other data we litter on it in other places. | |
1116 wctx = repo[None] | |
35317
5c25fe7fb1e6
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parents:
35316
diff
changeset
|
1117 repo.dirstate.write(repo.currenttransaction()) |
23461
ffef6d503ab2
rebase: avoid redundant repo[rev].rev() - just keep working in rev space
Mads Kiilerich <madski@unity3d.com>
parents:
23460
diff
changeset
|
1118 repo.ui.debug(" merge against %d:%s\n" % (rev, repo[rev])) |
19969
ad9db007656f
rebase: fix selection of base used when rebasing merge (issue4041)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
19956
diff
changeset
|
1119 if base is not None: |
23461
ffef6d503ab2
rebase: avoid redundant repo[rev].rev() - just keep working in rev space
Mads Kiilerich <madski@unity3d.com>
parents:
23460
diff
changeset
|
1120 repo.ui.debug(" detach base %d:%s\n" % (base, repo[base])) |
16696
d1afbf03e69a
rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents:
16566
diff
changeset
|
1121 # When collapsing in-place, the parent is the common ancestor, we |
d1afbf03e69a
rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents:
16566
diff
changeset
|
1122 # have to allow merging with it. |
30271
0fa1a41d04e4
rebase: rename merge to mergemod
timeless <timeless@mozdev.org>
parents:
30007
diff
changeset
|
1123 stats = mergemod.update(repo, rev, True, True, base, collapse, |
35318
2bac2d836ce0
rebase: pass the wctx object (IMM or on-disk) to merge.update
Phil Cohen <phillco@fb.com>
parents:
35317
diff
changeset
|
1124 labels=['dest', 'source'], wc=wctx) |
22905
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1125 if collapse: |
34787
754b5117622f
context: add workingfilectx.markcopied
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parents:
34614
diff
changeset
|
1126 copies.duplicatecopies(repo, wctx, rev, dest) |
22905
63e889cc610d
rebase: move duplicatecopies next to merge
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parents:
22901
diff
changeset
|
1127 else: |
63e889cc610d
rebase: move duplicatecopies next to merge
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parents:
22901
diff
changeset
|
1128 # If we're not using --collapse, we need to |
63e889cc610d
rebase: move duplicatecopies next to merge
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diff
changeset
|
1129 # duplicate copies between the revision we're |
63e889cc610d
rebase: move duplicatecopies next to merge
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parents:
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diff
changeset
|
1130 # rebasing and its first parent, but *not* |
63e889cc610d
rebase: move duplicatecopies next to merge
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22901
diff
changeset
|
1131 # duplicate any copies that have already been |
63e889cc610d
rebase: move duplicatecopies next to merge
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22901
diff
changeset
|
1132 # performed in the destination. |
63e889cc610d
rebase: move duplicatecopies next to merge
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diff
changeset
|
1133 p1rev = repo[rev].p1().rev() |
34787
754b5117622f
context: add workingfilectx.markcopied
Phil Cohen <phillco@fb.com>
parents:
34614
diff
changeset
|
1134 copies.duplicatecopies(repo, wctx, rev, p1rev, skiprev=dest) |
22905
63e889cc610d
rebase: move duplicatecopies next to merge
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22901
diff
changeset
|
1135 return stats |
6923
ebf1462f2145
strip trailing whitespace, replace tabs by spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
6906
diff
changeset
|
1136 |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1137 def adjustdest(repo, rev, destmap, state, skipped): |
33590
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1138 """adjust rebase destination given the current rebase state |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1139 |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1140 rev is what is being rebased. Return a list of two revs, which are the |
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1141 adjusted destinations for rev's p1 and p2, respectively. If a parent is |
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1142 nullrev, return dest without adjustment for it. |
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1143 |
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1144 For example, when doing rebasing B+E to F, C to G, rebase will first move B |
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1145 to B1, and E's destination will be adjusted from F to B1. |
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1146 |
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1147 B1 <- written during rebasing B |
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1148 | |
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1149 F <- original destination of B, E |
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1150 | |
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1151 | E <- rev, which is being rebased |
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1152 | | |
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1153 | D <- prev, one parent of rev being checked |
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1154 | | |
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1155 | x <- skipped, ex. no successor or successor in (::dest) |
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1156 | | |
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1157 | C <- rebased as C', different destination |
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1158 | | |
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1159 | B <- rebased as B1 C' |
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1160 |/ | |
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1161 A G <- destination of C, different |
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1162 |
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1163 Another example about merge changeset, rebase -r C+G+H -d K, rebase will |
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1164 first move C to C1, G to G1, and when it's checking H, the adjusted |
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1165 destinations will be [C1, G1]. |
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1166 |
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1167 H C1 G1 |
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1168 /| | / |
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1169 F G |/ |
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1170 K | | -> K |
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1171 | C D | |
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1172 | |/ | |
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1173 | B | ... |
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1174 |/ |/ |
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1175 A A |
34006 | 1176 |
1177 Besides, adjust dest according to existing rebase information. For example, | |
1178 | |
1179 B C D B needs to be rebased on top of C, C needs to be rebased on top | |
1180 \|/ of D. We will rebase C first. | |
1181 A | |
1182 | |
1183 C' After rebasing C, when considering B's destination, use C' | |
1184 | instead of the original C. | |
1185 B D | |
1186 \ / | |
1187 A | |
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1188 """ |
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1189 # pick already rebased revs with same dest from state as interesting source |
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1190 dest = destmap[rev] |
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1191 source = [s for s, d in state.items() |
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1192 if d > 0 and destmap[s] == dest and s not in skipped] |
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1193 |
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1194 result = [] |
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1195 for prev in repo.changelog.parentrevs(rev): |
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1196 adjusted = dest |
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1197 if prev != nullrev: |
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1198 candidate = repo.revs('max(%ld and (::%d))', source, prev).first() |
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1199 if candidate is not None: |
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1200 adjusted = state[candidate] |
34006 | 1201 if adjusted == dest and dest in state: |
1202 adjusted = state[dest] | |
1203 if adjusted == revtodo: | |
1204 # sortsource should produce an order that makes this impossible | |
1205 raise error.ProgrammingError( | |
1206 'rev %d should be rebased already at this time' % dest) | |
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1207 result.append(adjusted) |
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1208 return result |
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1209 |
33846
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1210 def _checkobsrebase(repo, ui, rebaseobsrevs, rebaseobsskipped): |
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1211 """ |
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1212 Abort if rebase will create divergence or rebase is noop because of markers |
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1213 |
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1214 `rebaseobsrevs`: set of obsolete revision in source |
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|
1215 `rebaseobsskipped`: set of revisions from source skipped because they have |
35995
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|
1216 successors in destination or no non-obsolete successor. |
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1217 """ |
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1218 # Obsolete node with successors not in dest leads to divergence |
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|
1219 divergenceok = ui.configbool('experimental', |
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|
1220 'evolution.allowdivergence') |
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1221 divergencebasecandidates = rebaseobsrevs - rebaseobsskipped |
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1222 |
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|
1223 if divergencebasecandidates and not divergenceok: |
36475
7b84b737352d
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Pulkit Goyal <7895pulkit@gmail.com>
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36405
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|
1224 divhashes = (bytes(repo[r]) |
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1225 for r in divergencebasecandidates) |
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1226 msg = _("this rebase will cause " |
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1227 "divergences from: %s") |
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|
1228 h = _("to force the rebase please set " |
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|
1229 "experimental.evolution.allowdivergence=True") |
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1230 raise error.Abort(msg % (",".join(divhashes),), hint=h) |
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|
1231 |
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|
1232 def successorrevs(unfi, rev): |
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|
1233 """yield revision numbers for successors of rev""" |
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|
1234 assert unfi.filtername is None |
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|
1235 nodemap = unfi.changelog.nodemap |
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|
1236 for s in obsutil.allsuccessors(unfi.obsstore, [unfi[rev].node()]): |
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1237 if s in nodemap: |
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1238 yield nodemap[s] |
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1239 |
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|
1240 def defineparents(repo, rev, destmap, state, skipped, obsskipped): |
33786
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|
1241 """Return new parents and optionally a merge base for rev being rebased |
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1242 |
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|
1243 The destination specified by "dest" cannot always be used directly because |
0975506120fb
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|
1244 previously rebase result could affect destination. For example, |
6906
808f03f61ebe
Add rebase extension
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diff
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|
1245 |
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|
1246 D E rebase -r C+D+E -d B |
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1247 |/ C will be rebased to C' |
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1248 B C D's new destination will be C' instead of B |
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1249 |/ E's new destination will be C' instead of B |
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|
1250 A |
6906
808f03f61ebe
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|
1251 |
33786
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|
1252 The new parents of a merge is slightly more complicated. See the comment |
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|
1253 block below. |
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|
1254 """ |
34092
8a8e7a94ba07
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Jun Wu <quark@fb.com>
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|
1255 # use unfiltered changelog since successorrevs may return filtered nodes |
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7471193be725
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1256 assert repo.filtername is None |
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|
1257 cl = repo.changelog |
33786
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1258 def isancestor(a, b): |
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|
1259 # take revision numbers instead of nodes |
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1260 if a == b: |
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1261 return True |
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|
1262 elif a > b: |
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|
1263 return False |
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|
1264 return cl.isancestor(cl.node(a), cl.node(b)) |
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1265 |
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1266 dest = destmap[rev] |
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|
1267 oldps = repo.changelog.parentrevs(rev) # old parents |
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|
1268 newps = [nullrev, nullrev] # new parents |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1269 dests = adjustdest(repo, rev, destmap, state, skipped) |
33786
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Jun Wu <quark@fb.com>
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|
1270 bases = list(oldps) # merge base candidates, initially just old parents |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1271 |
33786
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Jun Wu <quark@fb.com>
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diff
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|
1272 if all(r == nullrev for r in oldps[1:]): |
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Jun Wu <quark@fb.com>
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diff
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|
1273 # For non-merge changeset, just move p to adjusted dest as requested. |
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Jun Wu <quark@fb.com>
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|
1274 newps[0] = dests[0] |
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Jun Wu <quark@fb.com>
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|
1275 else: |
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Jun Wu <quark@fb.com>
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|
1276 # For merge changeset, if we move p to dests[i] unconditionally, both |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1277 # parents may change and the end result looks like "the merge loses a |
0975506120fb
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Jun Wu <quark@fb.com>
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diff
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|
1278 # parent", which is a surprise. This is a limit because "--dest" only |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1279 # accepts one dest per src. |
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Jun Wu <quark@fb.com>
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diff
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|
1280 # |
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Jun Wu <quark@fb.com>
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|
1281 # Therefore, only move p with reasonable conditions (in this order): |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
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33736
diff
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|
1282 # 1. use dest, if dest is a descendent of (p or one of p's successors) |
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Jun Wu <quark@fb.com>
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|
1283 # 2. use p's rebased result, if p is rebased (state[p] > 0) |
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Jun Wu <quark@fb.com>
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|
1284 # |
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|
1285 # Comparing with adjustdest, the logic here does some additional work: |
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Jun Wu <quark@fb.com>
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diff
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|
1286 # 1. decide which parents will not be moved towards dest |
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Jun Wu <quark@fb.com>
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diff
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|
1287 # 2. if the above decision is "no", should a parent still be moved |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1288 # because it was rebased? |
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Jun Wu <quark@fb.com>
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|
1289 # |
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Jun Wu <quark@fb.com>
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diff
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|
1290 # For example: |
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|
1291 # |
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Jun Wu <quark@fb.com>
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|
1292 # C # "rebase -r C -d D" is an error since none of the parents |
0975506120fb
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Jun Wu <quark@fb.com>
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diff
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|
1293 # /| # can be moved. "rebase -r B+C -d D" will move C's parent |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1294 # A B D # B (using rule "2."), since B will be rebased. |
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Jun Wu <quark@fb.com>
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|
1295 # |
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diff
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|
1296 # The loop tries to be not rely on the fact that a Mercurial node has |
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Jun Wu <quark@fb.com>
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|
1297 # at most 2 parents. |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1298 for i, p in enumerate(oldps): |
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Jun Wu <quark@fb.com>
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|
1299 np = p # new parent |
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Jun Wu <quark@fb.com>
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|
1300 if any(isancestor(x, dests[i]) for x in successorrevs(repo, p)): |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1301 np = dests[i] |
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Jun Wu <quark@fb.com>
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|
1302 elif p in state and state[p] > 0: |
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Jun Wu <quark@fb.com>
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diff
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|
1303 np = state[p] |
23484
cf3495dfd7ed
rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents:
23461
diff
changeset
|
1304 |
33786
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Jun Wu <quark@fb.com>
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|
1305 # "bases" only record "special" merge bases that cannot be |
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Jun Wu <quark@fb.com>
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diff
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|
1306 # calculated from changelog DAG (i.e. isancestor(p, np) is False). |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
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diff
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|
1307 # For example: |
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Jun Wu <quark@fb.com>
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|
1308 # |
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Jun Wu <quark@fb.com>
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diff
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|
1309 # B' # rebase -s B -d D, when B was rebased to B'. dest for C |
0975506120fb
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Jun Wu <quark@fb.com>
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diff
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|
1310 # | C # is B', but merge base for C is B, instead of |
0975506120fb
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Jun Wu <quark@fb.com>
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diff
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|
1311 # D | # changelog.ancestor(C, B') == A. If changelog DAG and |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1312 # | B # "state" edges are merged (so there will be an edge from |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1313 # |/ # B to B'), the merge base is still ancestor(C, B') in |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1314 # A # the merged graph. |
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Jun Wu <quark@fb.com>
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|
1315 # |
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|
1316 # Also see https://bz.mercurial-scm.org/show_bug.cgi?id=1950#c8 |
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|
1317 # which uses "virtual null merge" to explain this situation. |
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Jun Wu <quark@fb.com>
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|
1318 if isancestor(p, np): |
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|
1319 bases[i] = nullrev |
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Jun Wu <quark@fb.com>
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|
1320 |
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|
1321 # If one parent becomes an ancestor of the other, drop the ancestor |
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Jun Wu <quark@fb.com>
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|
1322 for j, x in enumerate(newps[:i]): |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1323 if x == nullrev: |
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|
1324 continue |
33863
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|
1325 if isancestor(np, x): # CASE-1 |
33786
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|
1326 np = nullrev |
33863
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|
1327 elif isancestor(x, np): # CASE-2 |
33786
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|
1328 newps[j] = np |
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|
1329 np = nullrev |
33863
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|
1330 # New parents forming an ancestor relationship does not |
3160876c6e4e
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|
1331 # mean the old parents have a similar relationship. Do not |
3160876c6e4e
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|
1332 # set bases[x] to nullrev. |
33786
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diff
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|
1333 bases[j], bases[i] = bases[i], bases[j] |
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|
1334 |
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|
1335 newps[i] = np |
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|
1336 |
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|
1337 # "rebasenode" updates to new p1, and the old p1 will be used as merge |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1338 # base. If only p2 changes, merging using unchanged p1 as merge base is |
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|
1339 # suboptimal. Therefore swap parents to make the merge sane. |
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|
1340 if newps[1] != nullrev and oldps[0] == newps[0]: |
0975506120fb
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|
1341 assert len(newps) == 2 and len(oldps) == 2 |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1342 newps.reverse() |
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diff
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|
1343 bases.reverse() |
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|
1344 |
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|
1345 # No parent change might be an error because we fail to make rev a |
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|
1346 # descendent of requested dest. This can happen, for example: |
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Jun Wu <quark@fb.com>
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|
1347 # |
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|
1348 # C # rebase -r C -d D |
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|
1349 # /| # None of A and B will be changed to D and rebase fails. |
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|
1350 # A B D |
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|
1351 if set(newps) == set(oldps) and dest not in newps: |
33789
19f495fef0a3
rebase: change "result would have 3 parent" error message (BC)
Jun Wu <quark@fb.com>
parents:
33786
diff
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|
1352 raise error.Abort(_('cannot rebase %d:%s without ' |
19f495fef0a3
rebase: change "result would have 3 parent" error message (BC)
Jun Wu <quark@fb.com>
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diff
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|
1353 'moving at least one of its parents') |
19f495fef0a3
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Jun Wu <quark@fb.com>
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diff
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|
1354 % (rev, repo[rev])) |
33786
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|
1355 |
34006 | 1356 # Source should not be ancestor of dest. The check here guarantees it's |
1357 # impossible. With multi-dest, the initial check does not cover complex | |
1358 # cases since we don't have abstractions to dry-run rebase cheaply. | |
1359 if any(p != nullrev and isancestor(rev, p) for p in newps): | |
1360 raise error.Abort(_('source is ancestor of destination')) | |
1361 | |
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|
1362 # "rebasenode" updates to new p1, use the corresponding merge base. |
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|
1363 if bases[0] != nullrev: |
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|
1364 base = bases[0] |
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|
1365 else: |
23484
cf3495dfd7ed
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Mads Kiilerich <madski@unity3d.com>
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diff
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|
1366 base = None |
33786
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|
1367 |
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|
1368 # Check if the merge will contain unwanted changes. That may happen if |
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|
1369 # there are multiple special (non-changelog ancestor) merge bases, which |
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|
1370 # cannot be handled well by the 3-way merge algorithm. For example: |
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|
1371 # |
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|
1372 # F |
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|
1373 # /| |
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|
1374 # D E # "rebase -r D+E+F -d Z", when rebasing F, if "D" was chosen |
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|
1375 # | | # as merge base, the difference between D and F will include |
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|
1376 # B C # C, so the rebased F will contain C surprisingly. If "E" was |
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|
1377 # |/ # chosen, the rebased F will contain B. |
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|
1378 # A Z |
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|
1379 # |
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|
1380 # But our merge base candidates (D and E in above case) could still be |
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|
1381 # better than the default (ancestor(F, Z) == null). Therefore still |
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|
1382 # pick one (so choose p1 above). |
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|
1383 if sum(1 for b in bases if b != nullrev) > 1: |
33863
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|
1384 unwanted = [None, None] # unwanted[i]: unwanted revs if choose bases[i] |
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|
1385 for i, base in enumerate(bases): |
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|
1386 if base == nullrev: |
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|
1387 continue |
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|
1388 # Revisions in the side (not chosen as merge base) branch that |
3160876c6e4e
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Jun Wu <quark@fb.com>
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33849
diff
changeset
|
1389 # might contain "surprising" contents |
3160876c6e4e
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parents:
33849
diff
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|
1390 siderevs = list(repo.revs('((%ld-%d) %% (%d+%d))', |
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1391 bases, base, base, dest)) |
23484
cf3495dfd7ed
rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents:
23461
diff
changeset
|
1392 |
33863
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
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33849
diff
changeset
|
1393 # If those revisions are covered by rebaseset, the result is good. |
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1394 # A merge in rebaseset would be considered to cover its ancestors. |
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1395 if siderevs: |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1396 rebaseset = [r for r, d in state.items() |
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1397 if d > 0 and r not in obsskipped] |
33863
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1398 merges = [r for r in rebaseset |
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1399 if cl.parentrevs(r)[1] != nullrev] |
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1400 unwanted[i] = list(repo.revs('%ld - (::%ld) - %ld', |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1401 siderevs, merges, rebaseset)) |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1402 |
33863
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1403 # Choose a merge base that has a minimal number of unwanted revs. |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1404 l, i = min((len(revs), i) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1405 for i, revs in enumerate(unwanted) if revs is not None) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1406 base = bases[i] |
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1407 |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1408 # newps[0] should match merge base if possible. Currently, if newps[i] |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1409 # is nullrev, the only case is newps[i] and newps[j] (j < i), one is |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1410 # the other's ancestor. In that case, it's fine to not swap newps here. |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1411 # (see CASE-1 and CASE-2 above) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1412 if i != 0 and newps[i] != nullrev: |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1413 newps[0], newps[i] = newps[i], newps[0] |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1414 |
33863
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1415 # The merge will include unwanted revisions. Abort now. Revisit this if |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1416 # we have a more advanced merge algorithm that handles multiple bases. |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1417 if l > 0: |
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1418 unwanteddesc = _(' or ').join( |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1419 (', '.join('%d:%s' % (r, repo[r]) for r in revs) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1420 for revs in unwanted if revs is not None)) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1421 raise error.Abort( |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1422 _('rebasing %d:%s will include unwanted changes from %s') |
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1423 % (rev, repo[rev], unwanteddesc)) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1424 |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1425 repo.ui.debug(" future parents are %d and %d\n" % tuple(newps)) |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1426 |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1427 return newps[0], newps[1], base |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1428 |
7955
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1429 def isagitpatch(repo, patchname): |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1430 'Return true if the given patch is in git format' |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1431 mqpatch = os.path.join(repo.mq.path, patchname) |
36394
4bc983568016
py3: replace file() with open()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36299
diff
changeset
|
1432 for line in patch.linereader(open(mqpatch, 'rb')): |
7955
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1433 if line.startswith('diff --git'): |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1434 return True |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1435 return False |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1436 |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1437 def updatemq(repo, state, skipped, **opts): |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1438 'Update rebased mq patches - finalize and then import them' |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1439 mqrebase = {} |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1440 mq = repo.mq |
14572
8ff2957c1d82
mq: rename full_series to fullseries
Adrian Buehlmann <adrian@cadifra.com>
parents:
14509
diff
changeset
|
1441 original_series = mq.fullseries[:] |
16531
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1442 skippedpatches = set() |
14497
ea585f2b1adc
rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
13894
diff
changeset
|
1443 |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1444 for p in mq.applied: |
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1445 rev = repo[p.node].rev() |
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1446 if rev in state: |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9301
diff
changeset
|
1447 repo.ui.debug('revision %d is an mq patch (%s), finalize it.\n' % |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1448 (rev, p.name)) |
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1449 mqrebase[rev] = (p.name, isagitpatch(repo, p.name)) |
16531
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1450 else: |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1451 # Applied but not rebased, not sure this should happen |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1452 skippedpatches.add(p.name) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1453 |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1454 if mqrebase: |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1455 mq.finish(repo, mqrebase.keys()) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1456 |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1457 # We must start import from the newest revision |
8210
344751cd8cb8
replace various uses of list.reverse()
Matt Mackall <mpm@selenic.com>
parents:
8209
diff
changeset
|
1458 for rev in sorted(mqrebase, reverse=True): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1459 if rev not in skipped: |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1460 name, isgit = mqrebase[rev] |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
diff
changeset
|
1461 repo.ui.note(_('updating mq patch %s to %d:%s\n') % |
23520
de143427c499
rebase: show a note for updated mq patches
Mads Kiilerich <mads@kiilerich.com>
parents:
23519
diff
changeset
|
1462 (name, state[rev], repo[state[rev]])) |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1463 mq.qimport(repo, (), patchname=name, git=isgit, |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
diff
changeset
|
1464 rev=["%d" % state[rev]]) |
16531
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1465 else: |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1466 # Rebased and skipped |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1467 skippedpatches.add(mqrebase[rev][0]) |
14497
ea585f2b1adc
rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
13894
diff
changeset
|
1468 |
16531
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1469 # Patches were either applied and rebased and imported in |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1470 # order, applied and removed or unapplied. Discard the removed |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1471 # ones while preserving the original series order and guards. |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1472 newseries = [s for s in original_series |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1473 if mq.guard_re.split(s, 1)[0] not in skippedpatches] |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1474 mq.fullseries[:] = newseries |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1475 mq.seriesdirty = True |
14580
92101ea35015
mq: rename save_dirty to savedirty
Adrian Buehlmann <adrian@cadifra.com>
parents:
14572
diff
changeset
|
1476 mq.savedirty() |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1477 |
28185
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1478 def storecollapsemsg(repo, collapsemsg): |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1479 'Store the collapse message to allow recovery' |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1480 collapsemsg = collapsemsg or '' |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1481 f = repo.vfs("last-message.txt", "w") |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1482 f.write("%s\n" % collapsemsg) |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1483 f.close() |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1484 |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1485 def clearcollapsemsg(repo): |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1486 'Remove collapse message file' |
31311
f59b6cf663a9
vfs: use repo.vfs.unlinkpath
Mads Kiilerich <mads@kiilerich.com>
parents:
31302
diff
changeset
|
1487 repo.vfs.unlinkpath("last-message.txt", ignoremissing=True) |
28185
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1488 |
31225
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1489 def restorecollapsemsg(repo, isabort): |
28185
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1490 'Restore previously stored collapse message' |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1491 try: |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1492 f = repo.vfs("last-message.txt") |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1493 collapsemsg = f.readline().strip() |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1494 f.close() |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1495 except IOError as err: |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1496 if err.errno != errno.ENOENT: |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1497 raise |
31225
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1498 if isabort: |
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1499 # Oh well, just abort like normal |
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1500 collapsemsg = '' |
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1501 else: |
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1502 raise error.Abort(_('missing .hg/last-message.txt for rebase')) |
28185
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1503 return collapsemsg |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1504 |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1505 def clearstatus(repo): |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1506 'Remove the status files' |
33056
2312e70cf78b
rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents:
32918
diff
changeset
|
1507 # Make sure the active transaction won't write the state file |
2312e70cf78b
rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents:
32918
diff
changeset
|
1508 tr = repo.currenttransaction() |
2312e70cf78b
rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents:
32918
diff
changeset
|
1509 if tr: |
2312e70cf78b
rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents:
32918
diff
changeset
|
1510 tr.removefilegenerator('rebasestate') |
31311
f59b6cf663a9
vfs: use repo.vfs.unlinkpath
Mads Kiilerich <mads@kiilerich.com>
parents:
31302
diff
changeset
|
1511 repo.vfs.unlinkpath("rebasestate", ignoremissing=True) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1512 |
25070
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1513 def needupdate(repo, state): |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1514 '''check whether we should `update --clean` away from a merge, or if |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1515 somehow the working dir got forcibly updated, e.g. by older hg''' |
27167
3fe8cb40c9c5
commands: inline definition of localrepo.parents() and drop the method (API)
Augie Fackler <augie@google.com>
parents:
27146
diff
changeset
|
1516 parents = [p.rev() for p in repo[None].parents()] |
25070
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1517 |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1518 # Are we in a merge state at all? |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1519 if len(parents) < 2: |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1520 return False |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1521 |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1522 # We should be standing on the first as-of-yet unrebased commit. |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1523 firstunrebased = min([old for old, new in state.iteritems() |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1524 if new == nullrev]) |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1525 if firstunrebased in parents: |
19516
fe78eb7bcca0
rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents:
19496
diff
changeset
|
1526 return True |
fe78eb7bcca0
rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents:
19496
diff
changeset
|
1527 |
fe78eb7bcca0
rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents:
19496
diff
changeset
|
1528 return False |
fe78eb7bcca0
rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents:
19496
diff
changeset
|
1529 |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1530 def abort(repo, originalwd, destmap, state, activebookmark=None): |
24758
d7451adc72f6
rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents:
23970
diff
changeset
|
1531 '''Restore the repository to its original state. Additional args: |
d7451adc72f6
rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents:
23970
diff
changeset
|
1532 |
d7451adc72f6
rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents:
23970
diff
changeset
|
1533 activebookmark: the name of the bookmark that should be active after the |
d7451adc72f6
rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents:
23970
diff
changeset
|
1534 restore''' |
26677
e9b3d523f2e6
rebase: properly abort when destination is public (issue4896)
Christian Delahousse <cdelahousse@fb.com>
parents:
26675
diff
changeset
|
1535 |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1536 try: |
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1537 # If the first commits in the rebased set get skipped during the rebase, |
32248
b47e6b0ba6ca
rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents:
32175
diff
changeset
|
1538 # their values within the state mapping will be the dest rev id. The |
36980
a046d6890761
rebase: avoid defining two lists with the same contents
Martin von Zweigbergk <martinvonz@google.com>
parents:
35701
diff
changeset
|
1539 # rebased list must must not contain the dest rev (issue4896) |
36981
177f3b90335f
rebase: on abort, don't strip commits that didn't need rebased (issue5822)
Martin von Zweigbergk <martinvonz@google.com>
parents:
36980
diff
changeset
|
1540 rebased = [s for r, s in state.items() |
177f3b90335f
rebase: on abort, don't strip commits that didn't need rebased (issue5822)
Martin von Zweigbergk <martinvonz@google.com>
parents:
36980
diff
changeset
|
1541 if s >= 0 and s != r and s != destmap[r]] |
36980
a046d6890761
rebase: avoid defining two lists with the same contents
Martin von Zweigbergk <martinvonz@google.com>
parents:
35701
diff
changeset
|
1542 immutable = [d for d in rebased if not repo[d].mutable()] |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1543 cleanup = True |
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1544 if immutable: |
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1545 repo.ui.warn(_("warning: can't clean up public changesets %s\n") |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
diff
changeset
|
1546 % ', '.join(bytes(repo[r]) for r in immutable), |
29966
11604da46982
rebase: use single quotes in use warning
timeless <timeless@mozdev.org>
parents:
29936
diff
changeset
|
1547 hint=_("see 'hg help phases' for details")) |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1548 cleanup = False |
16280
0806823370d8
rebase: properly calculate descendant set when aborting (issue3332)
Matt Mackall <mpm@selenic.com>
parents:
16228
diff
changeset
|
1549 |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1550 descendants = set() |
36980
a046d6890761
rebase: avoid defining two lists with the same contents
Martin von Zweigbergk <martinvonz@google.com>
parents:
35701
diff
changeset
|
1551 if rebased: |
a046d6890761
rebase: avoid defining two lists with the same contents
Martin von Zweigbergk <martinvonz@google.com>
parents:
35701
diff
changeset
|
1552 descendants = set(repo.changelog.descendants(rebased)) |
a046d6890761
rebase: avoid defining two lists with the same contents
Martin von Zweigbergk <martinvonz@google.com>
parents:
35701
diff
changeset
|
1553 if descendants - set(rebased): |
32249
27e67cfea27f
rebase: rename "target" to "destination" in messages
Martin von Zweigbergk <martinvonz@google.com>
parents:
32248
diff
changeset
|
1554 repo.ui.warn(_("warning: new changesets detected on destination " |
27e67cfea27f
rebase: rename "target" to "destination" in messages
Martin von Zweigbergk <martinvonz@google.com>
parents:
32248
diff
changeset
|
1555 "branch, can't strip\n")) |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1556 cleanup = False |
19518
12843143663d
rebase: allow aborting when descendants detected
Matt Mackall <mpm@selenic.com>
parents:
19517
diff
changeset
|
1557 |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1558 if cleanup: |
27988
61f4d59e9a0b
rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents:
27977
diff
changeset
|
1559 shouldupdate = False |
61f4d59e9a0b
rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents:
27977
diff
changeset
|
1560 if rebased: |
61f4d59e9a0b
rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents:
27977
diff
changeset
|
1561 strippoints = [ |
61f4d59e9a0b
rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents:
27977
diff
changeset
|
1562 c.node() for c in repo.set('roots(%ld)', rebased)] |
31222
56d3e0b499df
rebase: clear updatestate during rebase --abort in more cases
Durham Goode <durham@fb.com>
parents:
31023
diff
changeset
|
1563 |
56d3e0b499df
rebase: clear updatestate during rebase --abort in more cases
Durham Goode <durham@fb.com>
parents:
31023
diff
changeset
|
1564 updateifonnodes = set(rebased) |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1565 updateifonnodes.update(destmap.values()) |
31222
56d3e0b499df
rebase: clear updatestate during rebase --abort in more cases
Durham Goode <durham@fb.com>
parents:
31023
diff
changeset
|
1566 updateifonnodes.add(originalwd) |
56d3e0b499df
rebase: clear updatestate during rebase --abort in more cases
Durham Goode <durham@fb.com>
parents:
31023
diff
changeset
|
1567 shouldupdate = repo['.'].rev() in updateifonnodes |
27988
61f4d59e9a0b
rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents:
27977
diff
changeset
|
1568 |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1569 # Update away from the rebase if necessary |
27988
61f4d59e9a0b
rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents:
27977
diff
changeset
|
1570 if shouldupdate or needupdate(repo, state): |
30271
0fa1a41d04e4
rebase: rename merge to mergemod
timeless <timeless@mozdev.org>
parents:
30007
diff
changeset
|
1571 mergemod.update(repo, originalwd, False, True) |
19516
fe78eb7bcca0
rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents:
19496
diff
changeset
|
1572 |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1573 # Strip from the first rebased revision |
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1574 if rebased: |
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1575 # no backup of rebased cset versions needed |
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1576 repair.strip(repo.ui, repo, strippoints) |
19518
12843143663d
rebase: allow aborting when descendants detected
Matt Mackall <mpm@selenic.com>
parents:
19517
diff
changeset
|
1577 |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1578 if activebookmark and activebookmark in repo._bookmarks: |
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1579 bookmarks.activate(repo, activebookmark) |
24758
d7451adc72f6
rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents:
23970
diff
changeset
|
1580 |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1581 finally: |
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1582 clearstatus(repo) |
28185
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1583 clearcollapsemsg(repo) |
26744
21e50e36de02
rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents:
26719
diff
changeset
|
1584 repo.ui.warn(_('rebase aborted\n')) |
19518
12843143663d
rebase: allow aborting when descendants detected
Matt Mackall <mpm@selenic.com>
parents:
19517
diff
changeset
|
1585 return 0 |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1586 |
34006 | 1587 def sortsource(destmap): |
1588 """yield source revisions in an order that we only rebase things once | |
1589 | |
1590 If source and destination overlaps, we should filter out revisions | |
1591 depending on other revisions which hasn't been rebased yet. | |
1592 | |
1593 Yield a sorted list of revisions each time. | |
1594 | |
1595 For example, when rebasing A to B, B to C. This function yields [B], then | |
1596 [A], indicating B needs to be rebased first. | |
1597 | |
1598 Raise if there is a cycle so the rebase is impossible. | |
1599 """ | |
1600 srcset = set(destmap) | |
1601 while srcset: | |
1602 srclist = sorted(srcset) | |
1603 result = [] | |
1604 for r in srclist: | |
1605 if destmap[r] not in srcset: | |
1606 result.append(r) | |
1607 if not result: | |
1608 raise error.Abort(_('source and destination form a cycle')) | |
1609 srcset -= set(result) | |
1610 yield result | |
1611 | |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1612 def buildstate(repo, destmap, collapse): |
15267
3bfdfefea2fc
rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15219
diff
changeset
|
1613 '''Define which revisions are going to be rebased and where |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1614 |
15267
3bfdfefea2fc
rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15219
diff
changeset
|
1615 repo: repo |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1616 destmap: {srcrev: destrev} |
17005
50f434510da6
rebase: do not add second parent to rebased changeset (drop detach option) (BC)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
16867
diff
changeset
|
1617 ''' |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1618 rebaseset = destmap.keys() |
31297
f5c71e98f0f7
rebase: unhide original working directory node as well (issue5219)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31296
diff
changeset
|
1619 originalwd = repo['.'].rev() |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1620 |
10672
c2e1e637d4da
rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents:
10659
diff
changeset
|
1621 # This check isn't strictly necessary, since mq detects commits over an |
c2e1e637d4da
rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents:
10659
diff
changeset
|
1622 # applied patch. But it prevents messing up the working directory when |
c2e1e637d4da
rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents:
10659
diff
changeset
|
1623 # a partially completed rebase is blocked by mq. |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1624 if 'qtip' in repo.tags(): |
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1625 mqapplied = set(repo[s.node].rev() for s in repo.mq.applied) |
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1626 if set(destmap.values()) & mqapplied: |
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1627 raise error.Abort(_('cannot rebase onto an applied mq patch')) |
10672
c2e1e637d4da
rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents:
10659
diff
changeset
|
1628 |
34006 | 1629 # Get "cycle" error early by exhausting the generator. |
1630 sortedsrc = list(sortsource(destmap)) # a list of sorted revs | |
1631 if not sortedsrc: | |
1632 raise error.Abort(_('no matching revisions')) | |
1633 | |
1634 # Only check the first batch of revisions to rebase not depending on other | |
1635 # rebaseset. This means "source is ancestor of destination" for the second | |
1636 # (and following) batches of revisions are not checked here. We rely on | |
1637 # "defineparents" to do that check. | |
1638 roots = list(repo.set('roots(%ld)', sortedsrc[0])) | |
15267
3bfdfefea2fc
rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15219
diff
changeset
|
1639 if not roots: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26496
diff
changeset
|
1640 raise error.Abort(_('no matching revisions')) |
36271
53be14874ee8
rebase: sort roots by revision
Augie Fackler <augie@google.com>
parents:
36185
diff
changeset
|
1641 def revof(r): |
53be14874ee8
rebase: sort roots by revision
Augie Fackler <augie@google.com>
parents:
36185
diff
changeset
|
1642 return r.rev() |
53be14874ee8
rebase: sort roots by revision
Augie Fackler <augie@google.com>
parents:
36185
diff
changeset
|
1643 roots = sorted(roots, key=revof) |
32175
456b4a32d75f
rebase: don't update state dict same way for each root
Martin von Zweigbergk <martinvonz@google.com>
parents:
32084
diff
changeset
|
1644 state = dict.fromkeys(rebaseset, revtodo) |
34006 | 1645 emptyrebase = (len(sortedsrc) == 1) |
18424
100fdc84670f
rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18386
diff
changeset
|
1646 for root in roots: |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1647 dest = repo[destmap[root.rev()]] |
18424
100fdc84670f
rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18386
diff
changeset
|
1648 commonbase = root.ancestor(dest) |
100fdc84670f
rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18386
diff
changeset
|
1649 if commonbase == root: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26496
diff
changeset
|
1650 raise error.Abort(_('source is ancestor of destination')) |
18424
100fdc84670f
rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18386
diff
changeset
|
1651 if commonbase == dest: |
31380
65d93d712777
rebase: allow rebasing children of wd to wd if a new branch has been set (BC)
Mads Kiilerich <mads@kiilerich.com>
parents:
31311
diff
changeset
|
1652 wctx = repo[None] |
65d93d712777
rebase: allow rebasing children of wd to wd if a new branch has been set (BC)
Mads Kiilerich <mads@kiilerich.com>
parents:
31311
diff
changeset
|
1653 if dest == wctx.p1(): |
65d93d712777
rebase: allow rebasing children of wd to wd if a new branch has been set (BC)
Mads Kiilerich <mads@kiilerich.com>
parents:
31311
diff
changeset
|
1654 # when rebasing to '.', it will use the current wd branch name |
65d93d712777
rebase: allow rebasing children of wd to wd if a new branch has been set (BC)
Mads Kiilerich <mads@kiilerich.com>
parents:
31311
diff
changeset
|
1655 samebranch = root.branch() == wctx.branch() |
65d93d712777
rebase: allow rebasing children of wd to wd if a new branch has been set (BC)
Mads Kiilerich <mads@kiilerich.com>
parents:
31311
diff
changeset
|
1656 else: |
65d93d712777
rebase: allow rebasing children of wd to wd if a new branch has been set (BC)
Mads Kiilerich <mads@kiilerich.com>
parents:
31311
diff
changeset
|
1657 samebranch = root.branch() == dest.branch() |
32900
07d5a503124c
rebase: rewrite "x in y.children()" as "y in x.parents()"
Martin von Zweigbergk <martinvonz@google.com>
parents:
32594
diff
changeset
|
1658 if not collapse and samebranch and dest in root.parents(): |
32272
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1659 # mark the revision as done by setting its new revision |
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1660 # equal to its old (current) revisions |
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1661 state[root.rev()] = root.rev() |
18424
100fdc84670f
rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18386
diff
changeset
|
1662 repo.ui.debug('source is a child of destination\n') |
32272
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1663 continue |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1664 |
32272
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1665 emptyrebase = False |
29936
3e7ded768556
rebase: make debug logging more consistent
Martin von Zweigbergk <martinvonz@google.com>
parents:
29872
diff
changeset
|
1666 repo.ui.debug('rebase onto %s starting from %s\n' % (dest, root)) |
32272
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1667 if emptyrebase: |
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1668 return None |
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1669 for rev in sorted(state): |
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1670 parents = [p for p in repo.changelog.parentrevs(rev) if p != nullrev] |
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1671 # if all parents of this revision are done, then so is this revision |
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1672 if parents and all((state.get(p) == p for p in parents)): |
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1673 state[rev] = rev |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1674 return originalwd, destmap, state |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1675 |
34367 | 1676 def clearrebased(ui, repo, destmap, state, skipped, collapsedas=None, |
34883
c858afe9c59b
rebase: add support to output nodechanges
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34872
diff
changeset
|
1677 keepf=False, fm=None): |
17613
aafc521668d8
rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17612
diff
changeset
|
1678 """dispose of rebased revision at the end of the rebase |
aafc521668d8
rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17612
diff
changeset
|
1679 |
aafc521668d8
rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17612
diff
changeset
|
1680 If `collapsedas` is not None, the rebase was a collapse whose result if the |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1681 `collapsedas` node. |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1682 |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1683 If `keepf` is not True, the rebase has --keep set and no nodes should be |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1684 removed (but bookmarks still need to be moved). |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1685 """ |
33332
3b7cb3d17137
rebase: use scmutil.cleanupnodes (issue5606) (BC)
Jun Wu <quark@fb.com>
parents:
33157
diff
changeset
|
1686 tonode = repo.changelog.node |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1687 replacements = {} |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1688 moves = {} |
33333 | 1689 for rev, newrev in sorted(state.items()): |
1690 if newrev >= 0 and newrev != rev: | |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1691 oldnode = tonode(rev) |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1692 newnode = collapsedas or tonode(newrev) |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1693 moves[oldnode] = newnode |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1694 if not keepf: |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1695 if rev in skipped: |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1696 succs = () |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1697 else: |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1698 succs = (newnode,) |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1699 replacements[oldnode] = succs |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1700 scmutil.cleanupnodes(repo, replacements, 'rebase', moves) |
34883
c858afe9c59b
rebase: add support to output nodechanges
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34872
diff
changeset
|
1701 if fm: |
35125
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1702 hf = fm.hexfunc |
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1703 fl = fm.formatlist |
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1704 fd = fm.formatdict |
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1705 nodechanges = fd({hf(oldn): fl([hf(n) for n in newn], name='node') |
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1706 for oldn, newn in replacements.iteritems()}, |
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1707 key="oldnode", value="newnodes") |
34883
c858afe9c59b
rebase: add support to output nodechanges
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34872
diff
changeset
|
1708 fm.data(nodechanges=nodechanges) |
17611
910123eac887
rebase: extract final changesets cleanup logic in a dedicated function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17325
diff
changeset
|
1709 |
7216
292fb2ad2846
extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents:
7213
diff
changeset
|
1710 def pullrebase(orig, ui, repo, *args, **opts): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1711 'Call rebase after pull if the latter has been invoked with --rebase' |
26960
6979fe2a6d75
rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents:
26811
diff
changeset
|
1712 ret = None |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1713 if opts.get(r'rebase'): |
31733
ae6bab095c66
rebase: abort hg pull --rebase if rebase.requiredest is set (issue5514)
Ryan McElroy <rmcelroy@fb.com>
parents:
31731
diff
changeset
|
1714 if ui.configbool('commands', 'rebase.requiredest'): |
ae6bab095c66
rebase: abort hg pull --rebase if rebase.requiredest is set (issue5514)
Ryan McElroy <rmcelroy@fb.com>
parents:
31731
diff
changeset
|
1715 msg = _('rebase destination required by configuration') |
ae6bab095c66
rebase: abort hg pull --rebase if rebase.requiredest is set (issue5514)
Ryan McElroy <rmcelroy@fb.com>
parents:
31731
diff
changeset
|
1716 hint = _('use hg pull followed by hg rebase -d DEST') |
ae6bab095c66
rebase: abort hg pull --rebase if rebase.requiredest is set (issue5514)
Ryan McElroy <rmcelroy@fb.com>
parents:
31731
diff
changeset
|
1717 raise error.Abort(msg, hint=hint) |
ae6bab095c66
rebase: abort hg pull --rebase if rebase.requiredest is set (issue5514)
Ryan McElroy <rmcelroy@fb.com>
parents:
31731
diff
changeset
|
1718 |
32918
04c9dd951a41
rebase: use context manager for locking in pullrebase()
Martin von Zweigbergk <martinvonz@google.com>
parents:
32917
diff
changeset
|
1719 with repo.wlock(), repo.lock(): |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1720 if opts.get(r'update'): |
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1721 del opts[r'update'] |
26029
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1722 ui.debug('--update and --rebase are not compatible, ignoring ' |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1723 'the update flag\n') |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1724 |
30725
c2bd2f77965b
rebase: fail-fast the pull if working dir is not clean (BC)
Valters Vingolds <valters@vingolds.ch>
parents:
30709
diff
changeset
|
1725 cmdutil.checkunfinished(repo) |
30755
0fbb3a5c188e
rebase: provide detailed hint to abort message if working dir is not clean
Valters Vingolds <valters@vingolds.ch>
parents:
30725
diff
changeset
|
1726 cmdutil.bailifchanged(repo, hint=_('cannot pull with rebase: ' |
0fbb3a5c188e
rebase: provide detailed hint to abort message if working dir is not clean
Valters Vingolds <valters@vingolds.ch>
parents:
30725
diff
changeset
|
1727 'please commit or shelve your changes first')) |
30725
c2bd2f77965b
rebase: fail-fast the pull if working dir is not clean (BC)
Valters Vingolds <valters@vingolds.ch>
parents:
30709
diff
changeset
|
1728 |
26029
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1729 revsprepull = len(repo) |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1730 origpostincoming = commands.postincoming |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1731 def _dummy(*args, **kwargs): |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1732 pass |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1733 commands.postincoming = _dummy |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1734 try: |
26960
6979fe2a6d75
rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents:
26811
diff
changeset
|
1735 ret = orig(ui, repo, *args, **opts) |
26029
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1736 finally: |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1737 commands.postincoming = origpostincoming |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1738 revspostpull = len(repo) |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1739 if revspostpull > revsprepull: |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1740 # --rev option from pull conflict with rebase own --rev |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1741 # dropping it |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1742 if r'rev' in opts: |
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1743 del opts[r'rev'] |
26029
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1744 # positional argument from pull conflicts with rebase's own |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1745 # --source. |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1746 if r'source' in opts: |
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1747 del opts[r'source'] |
29044
261c25372959
rebase: restrict rebase destination to the pulled set (issue5214)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29043
diff
changeset
|
1748 # revsprepull is the len of the repo, not revnum of tip. |
261c25372959
rebase: restrict rebase destination to the pulled set (issue5214)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29043
diff
changeset
|
1749 destspace = list(repo.changelog.revs(start=revsprepull)) |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1750 opts[r'_destspace'] = destspace |
28189
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
1751 try: |
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
1752 rebase(ui, repo, **opts) |
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
1753 except error.NoMergeDestAbort: |
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
1754 # we can maybe update instead |
28118
0e3835c7e1cf
rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28117
diff
changeset
|
1755 rev, _a, _b = destutil.destupdate(repo) |
28189
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
1756 if rev == repo['.'].rev(): |
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
1757 ui.status(_('nothing to rebase\n')) |
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
1758 else: |
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
changeset
|
1759 ui.status(_('nothing to rebase - updating instead\n')) |
28118
0e3835c7e1cf
rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28117
diff
changeset
|
1760 # not passing argument to get the bare update behavior |
0e3835c7e1cf
rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28117
diff
changeset
|
1761 # with warning and trumpets |
0e3835c7e1cf
rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28117
diff
changeset
|
1762 commands.update(ui, repo) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1763 else: |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1764 if opts.get(r'tool'): |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26496
diff
changeset
|
1765 raise error.Abort(_('--tool can only be used with --rebase')) |
26960
6979fe2a6d75
rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents:
26811
diff
changeset
|
1766 ret = orig(ui, repo, *args, **opts) |
6979fe2a6d75
rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents:
26811
diff
changeset
|
1767 |
6979fe2a6d75
rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents:
26811
diff
changeset
|
1768 return ret |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1769 |
27790
2d294dada4f8
rebase: small refactoring to allow better extensibility from extensions
Laurent Charignon <lcharignon@fb.com>
parents:
27746
diff
changeset
|
1770 def _filterobsoleterevs(repo, revs): |
2d294dada4f8
rebase: small refactoring to allow better extensibility from extensions
Laurent Charignon <lcharignon@fb.com>
parents:
27746
diff
changeset
|
1771 """returns a set of the obsolete revisions in revs""" |
2d294dada4f8
rebase: small refactoring to allow better extensibility from extensions
Laurent Charignon <lcharignon@fb.com>
parents:
27746
diff
changeset
|
1772 return set(r for r in revs if repo[r].obsolete()) |
2d294dada4f8
rebase: small refactoring to allow better extensibility from extensions
Laurent Charignon <lcharignon@fb.com>
parents:
27746
diff
changeset
|
1773 |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1774 def _computeobsoletenotrebased(repo, rebaseobsrevs, destmap): |
35058
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1775 """Return (obsoletenotrebased, obsoletewithoutsuccessorindestination). |
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1776 |
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1777 `obsoletenotrebased` is a mapping mapping obsolete => successor for all |
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1778 obsolete nodes to be rebased given in `rebaseobsrevs`. |
27012
5eac7ab59b95
rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents:
27010
diff
changeset
|
1779 |
35058
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1780 `obsoletewithoutsuccessorindestination` is a set with obsolete revisions |
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1781 without a successor in destination. |
35995
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1782 |
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1783 `obsoleteextinctsuccessors` is a set of obsolete revisions with only |
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1784 obsolete successors. |
35058
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1785 """ |
26349
92409f8dff5d
rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents:
26301
diff
changeset
|
1786 obsoletenotrebased = {} |
35058
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1787 obsoletewithoutsuccessorindestination = set([]) |
35995
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1788 obsoleteextinctsuccessors = set([]) |
26349
92409f8dff5d
rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents:
26301
diff
changeset
|
1789 |
34095
7471193be725
rebase: remove unnecessary '.unfiltered()' calls
Jun Wu <quark@fb.com>
parents:
34094
diff
changeset
|
1790 assert repo.filtername is None |
26674
fd4a38bd7e49
rebase: use a direct reference to repo.changelog
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26671
diff
changeset
|
1791 cl = repo.changelog |
34003
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1792 nodemap = cl.nodemap |
35995
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1793 extinctnodes = set(cl.node(r) for r in repo.revs('extinct()')) |
34003
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1794 for srcrev in rebaseobsrevs: |
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1795 srcnode = cl.node(srcrev) |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1796 destnode = cl.node(destmap[srcrev]) |
34003
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1797 # XXX: more advanced APIs are required to handle split correctly |
35997
24f05489377b
rebase: make "successors" a set in _computeobsoletenotrebased()
Denis Laxalde <denis@laxalde.org>
parents:
35995
diff
changeset
|
1798 successors = set(obsutil.allsuccessors(repo.obsstore, [srcnode])) |
35994
ae0d25071fca
rebase: eliminate node from successors early in _computeobsoletenotrebased()
Denis Laxalde <denis@laxalde.org>
parents:
35917
diff
changeset
|
1799 # obsutil.allsuccessors includes node itself |
ae0d25071fca
rebase: eliminate node from successors early in _computeobsoletenotrebased()
Denis Laxalde <denis@laxalde.org>
parents:
35917
diff
changeset
|
1800 successors.remove(srcnode) |
35997
24f05489377b
rebase: make "successors" a set in _computeobsoletenotrebased()
Denis Laxalde <denis@laxalde.org>
parents:
35995
diff
changeset
|
1801 if successors.issubset(extinctnodes): |
35995
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1802 # all successors are extinct |
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1803 obsoleteextinctsuccessors.add(srcrev) |
35994
ae0d25071fca
rebase: eliminate node from successors early in _computeobsoletenotrebased()
Denis Laxalde <denis@laxalde.org>
parents:
35917
diff
changeset
|
1804 if not successors: |
ae0d25071fca
rebase: eliminate node from successors early in _computeobsoletenotrebased()
Denis Laxalde <denis@laxalde.org>
parents:
35917
diff
changeset
|
1805 # no successor |
34003
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1806 obsoletenotrebased[srcrev] = None |
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1807 else: |
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1808 for succnode in successors: |
35994
ae0d25071fca
rebase: eliminate node from successors early in _computeobsoletenotrebased()
Denis Laxalde <denis@laxalde.org>
parents:
35917
diff
changeset
|
1809 if succnode not in nodemap: |
34003
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1810 continue |
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1811 if cl.isancestor(succnode, destnode): |
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1812 obsoletenotrebased[srcrev] = nodemap[succnode] |
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
33864
diff
changeset
|
1813 break |
35058
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1814 else: |
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1815 # If 'srcrev' has a successor in rebase set but none in |
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1816 # destination (which would be catched above), we shall skip it |
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1817 # and its descendants to avoid divergence. |
35994
ae0d25071fca
rebase: eliminate node from successors early in _computeobsoletenotrebased()
Denis Laxalde <denis@laxalde.org>
parents:
35917
diff
changeset
|
1818 if any(nodemap[s] in destmap for s in successors): |
35058
a68c3420be41
rebase: exclude descendants of obsoletes w/o a successor in dest (issue5300)
Denis Laxalde <denis@laxalde.org>
parents:
35002
diff
changeset
|
1819 obsoletewithoutsuccessorindestination.add(srcrev) |
27012
5eac7ab59b95
rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents:
27010
diff
changeset
|
1820 |
35995
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1821 return ( |
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1822 obsoletenotrebased, |
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1823 obsoletewithoutsuccessorindestination, |
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1824 obsoleteextinctsuccessors, |
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1825 ) |
26349
92409f8dff5d
rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents:
26301
diff
changeset
|
1826 |
19214
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1827 def summaryhook(ui, repo): |
30709
a932297febb7
rebase: use repo.vfs.exists in 'hg summary' hook
Valters Vingolds <valters@vingolds.ch>
parents:
30674
diff
changeset
|
1828 if not repo.vfs.exists('rebasestate'): |
19214
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1829 return |
19849
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1830 try: |
29403
b95fd7c15b7c
rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29402
diff
changeset
|
1831 rbsrt = rebaseruntime(repo, ui, {}) |
b95fd7c15b7c
rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29402
diff
changeset
|
1832 rbsrt.restorestatus() |
b95fd7c15b7c
rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29402
diff
changeset
|
1833 state = rbsrt.state |
19849
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1834 except error.RepoLookupError: |
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1835 # i18n: column positioning for "hg summary" |
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1836 msg = _('rebase: (use "hg rebase --abort" to clear broken state)\n') |
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1837 ui.write(msg) |
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1838 return |
23489
fe4157d839ac
rebase: use '>= 0' to know is a revision was rebased
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23484
diff
changeset
|
1839 numrebased = len([i for i in state.itervalues() if i >= 0]) |
19214
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1840 # i18n: column positioning for "hg summary" |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1841 ui.write(_('rebase: %s, %s (rebase --continue)\n') % |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1842 (ui.label(_('%d rebased'), 'rebase.rebased') % numrebased, |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1843 ui.label(_('%d remaining'), 'rebase.remaining') % |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1844 (len(state) - numrebased))) |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1845 |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1846 def uisetup(ui): |
23970
8a544fb645bb
rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23917
diff
changeset
|
1847 #Replace pull with a decorator to provide --rebase option |
7216
292fb2ad2846
extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents:
7213
diff
changeset
|
1848 entry = extensions.wrapcommand(commands.table, 'pull', pullrebase) |
292fb2ad2846
extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents:
7213
diff
changeset
|
1849 entry[1].append(('', 'rebase', None, |
14444
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
diff
changeset
|
1850 _("rebase working directory to branch head"))) |
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
diff
changeset
|
1851 entry[1].append(('t', 'tool', '', |
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
diff
changeset
|
1852 _("specify merge tool for rebase"))) |
19214
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1853 cmdutil.summaryhooks.add('rebase', summaryhook) |
19478
e5a5790a3185
rebase: add checkunfinished support (issue3955)
Matt Mackall <mpm@selenic.com>
parents:
19477
diff
changeset
|
1854 cmdutil.unfinishedstates.append( |
19496
607191a45f8c
checkunfinished: accommodate histedit quirk
Matt Mackall <mpm@selenic.com>
parents:
19478
diff
changeset
|
1855 ['rebasestate', False, False, _('rebase in progress'), |
19478
e5a5790a3185
rebase: add checkunfinished support (issue3955)
Matt Mackall <mpm@selenic.com>
parents:
19477
diff
changeset
|
1856 _("use 'hg rebase --continue' or 'hg rebase --abort'")]) |
27626
157675d0f600
rebase: hook afterresolvedstates
timeless <timeless@mozdev.org>
parents:
27586
diff
changeset
|
1857 cmdutil.afterresolvedstates.append( |
157675d0f600
rebase: hook afterresolvedstates
timeless <timeless@mozdev.org>
parents:
27586
diff
changeset
|
1858 ['rebasestate', _('hg rebase --continue')]) |