Mercurial > hg
annotate hgext/rebase.py @ 42447:cda591d2bfe1
rebase: tweak description of inmemory working even w/ dirty working dir
One of our users was confused because they read this, and then attempted to run
`hg rebase` with a dirty working directory, and it still complained. The reason
was that they were attempting to rebase the commit they currently had checked
out, which (at least with evolve workflows enabled) involves updating the
working directory to be based on the newly rebased commit.
Differential Revision: https://phab.mercurial-scm.org/D6507
author | Kyle Lippincott <spectral@google.com> |
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date | Mon, 10 Jun 2019 15:35:06 -0700 |
parents | 80a213f9ed87 |
children | 5f2f6912c9e6 |
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 merge as mergemod, |
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38 mergeutil, |
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39 obsolete, |
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40 obsutil, |
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41 patch, |
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42 phases, |
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43 pycompat, |
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44 registrar, |
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45 repair, |
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46 revset, |
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47 revsetlang, |
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48 scmutil, |
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49 smartset, |
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50 state as statemod, |
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51 util, |
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52 ) |
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53 |
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54 # The following constants are used throughout the rebase module. The ordering of |
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55 # their values must be maintained. |
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56 |
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57 # Indicates that a revision needs to be rebased |
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58 revtodo = -1 |
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59 revtodostr = '-1' |
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60 |
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61 # legacy revstates no longer needed in current code |
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62 # -2: nullmerge, -3: revignored, -4: revprecursor, -5: revpruned |
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63 legacystates = {'-2', '-3', '-4', '-5'} |
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64 |
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65 cmdtable = {} |
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66 command = registrar.command(cmdtable) |
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67 # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for |
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68 # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should |
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69 # be specifying the version(s) of Mercurial they are tested with, or |
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70 # leave the attribute unspecified. |
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71 testedwith = 'ships-with-hg-core' |
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72 |
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73 def _nothingtorebase(): |
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74 return 1 |
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75 |
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76 def _savegraft(ctx, extra): |
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77 s = ctx.extra().get('source', None) |
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78 if s is not None: |
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79 extra['source'] = s |
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80 s = ctx.extra().get('intermediate-source', None) |
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81 if s is not None: |
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82 extra['intermediate-source'] = s |
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83 |
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84 def _savebranch(ctx, extra): |
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85 extra['branch'] = ctx.branch() |
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86 |
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87 def _destrebase(repo, sourceset, destspace=None): |
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88 """small wrapper around destmerge to pass the right extra args |
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89 |
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90 Please wrap destutil.destmerge instead.""" |
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91 return destutil.destmerge(repo, action='rebase', sourceset=sourceset, |
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92 onheadcheck=False, destspace=destspace) |
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93 |
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94 revsetpredicate = registrar.revsetpredicate() |
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95 |
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96 @revsetpredicate('_destrebase') |
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97 def _revsetdestrebase(repo, subset, x): |
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98 # ``_rebasedefaultdest()`` |
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99 |
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100 # default destination for rebase. |
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101 # # XXX: Currently private because I expect the signature to change. |
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102 # # XXX: - bailing out in case of ambiguity vs returning all data. |
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103 # i18n: "_rebasedefaultdest" is a keyword |
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104 sourceset = None |
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105 if x is not None: |
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106 sourceset = revset.getset(repo, smartset.fullreposet(repo), x) |
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107 return subset & smartset.baseset([_destrebase(repo, sourceset)]) |
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108 |
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109 @revsetpredicate('_destautoorphanrebase') |
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110 def _revsetdestautoorphanrebase(repo, subset, x): |
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111 # ``_destautoorphanrebase()`` |
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112 |
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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.backupf = ui.configbool('rewrite', 'backup-bundle') |
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183 self.keepf = opts.get('keep', False) |
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184 self.keepbranchesf = opts.get('keepbranches', False) |
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185 self.obsoletenotrebased = {} |
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186 self.obsoletewithoutsuccessorindestination = set() |
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187 self.inmemory = inmemory |
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188 self.stateobj = statemod.cmdstate(repo, 'rebasestate') |
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189 |
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190 @property |
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191 def repo(self): |
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192 if self.prepared: |
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193 return self._repo.unfiltered() |
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194 else: |
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195 return self._repo |
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196 |
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197 def storestatus(self, tr=None): |
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198 """Store the current status to allow recovery""" |
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199 if tr: |
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200 tr.addfilegenerator('rebasestate', ('rebasestate',), |
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201 self._writestatus, location='plain') |
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202 else: |
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203 with self.repo.vfs("rebasestate", "w") as f: |
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204 self._writestatus(f) |
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205 |
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206 def _writestatus(self, f): |
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207 repo = self.repo |
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208 assert repo.filtername is None |
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209 f.write(repo[self.originalwd].hex() + '\n') |
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210 # was "dest". we now write dest per src root below. |
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211 f.write('\n') |
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212 f.write(repo[self.external].hex() + '\n') |
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213 f.write('%d\n' % int(self.collapsef)) |
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214 f.write('%d\n' % int(self.keepf)) |
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215 f.write('%d\n' % int(self.keepbranchesf)) |
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216 f.write('%s\n' % (self.activebookmark or '')) |
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217 destmap = self.destmap |
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218 for d, v in self.state.iteritems(): |
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219 oldrev = repo[d].hex() |
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220 if v >= 0: |
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221 newrev = repo[v].hex() |
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222 else: |
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223 newrev = "%d" % v |
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224 destnode = repo[destmap[d]].hex() |
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225 f.write("%s:%s:%s\n" % (oldrev, newrev, destnode)) |
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226 repo.ui.debug('rebase status stored\n') |
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227 |
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228 def restorestatus(self): |
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229 """Restore a previously stored status""" |
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230 if not self.stateobj.exists(): |
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231 cmdutil.wrongtooltocontinue(self.repo, _('rebase')) |
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232 |
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233 data = self._read() |
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234 self.repo.ui.debug('rebase status resumed\n') |
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235 |
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236 self.originalwd = data['originalwd'] |
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237 self.destmap = data['destmap'] |
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238 self.state = data['state'] |
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239 self.skipped = data['skipped'] |
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240 self.collapsef = data['collapse'] |
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241 self.keepf = data['keep'] |
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242 self.keepbranchesf = data['keepbranches'] |
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243 self.external = data['external'] |
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244 self.activebookmark = data['activebookmark'] |
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245 |
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246 def _read(self): |
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247 self.prepared = True |
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248 repo = self.repo |
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249 assert repo.filtername is None |
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250 data = {'keepbranches': None, 'collapse': None, 'activebookmark': None, |
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251 'external': nullrev, 'keep': None, 'originalwd': None} |
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252 legacydest = None |
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253 state = {} |
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254 destmap = {} |
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255 |
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256 if True: |
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257 f = repo.vfs("rebasestate") |
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258 for i, l in enumerate(f.read().splitlines()): |
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259 if i == 0: |
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260 data['originalwd'] = repo[l].rev() |
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261 elif i == 1: |
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262 # this line should be empty in newer version. but legacy |
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263 # clients may still use it |
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264 if l: |
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265 legacydest = repo[l].rev() |
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266 elif i == 2: |
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267 data['external'] = repo[l].rev() |
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268 elif i == 3: |
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269 data['collapse'] = bool(int(l)) |
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270 elif i == 4: |
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271 data['keep'] = bool(int(l)) |
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272 elif i == 5: |
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273 data['keepbranches'] = bool(int(l)) |
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274 elif i == 6 and not (len(l) == 81 and ':' in l): |
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275 # line 6 is a recent addition, so for backwards |
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276 # compatibility check that the line doesn't look like the |
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277 # oldrev:newrev lines |
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278 data['activebookmark'] = l |
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279 else: |
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280 args = l.split(':') |
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281 oldrev = repo[args[0]].rev() |
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282 newrev = args[1] |
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283 if newrev in legacystates: |
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284 continue |
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285 if len(args) > 2: |
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286 destrev = repo[args[2]].rev() |
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287 else: |
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288 destrev = legacydest |
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289 destmap[oldrev] = destrev |
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290 if newrev == revtodostr: |
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291 state[oldrev] = revtodo |
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292 # Legacy compat special case |
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293 else: |
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294 state[oldrev] = repo[newrev].rev() |
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295 |
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296 if data['keepbranches'] is None: |
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297 raise error.Abort(_('.hg/rebasestate is incomplete')) |
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298 |
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299 data['destmap'] = destmap |
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300 data['state'] = state |
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301 skipped = set() |
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302 # recompute the set of skipped revs |
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303 if not data['collapse']: |
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304 seen = set(destmap.values()) |
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305 for old, new in sorted(state.items()): |
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306 if new != revtodo and new in seen: |
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307 skipped.add(old) |
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308 seen.add(new) |
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309 data['skipped'] = skipped |
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310 repo.ui.debug('computed skipped revs: %s\n' % |
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311 (' '.join('%d' % r for r in sorted(skipped)) or '')) |
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312 |
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313 return data |
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314 |
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315 def _handleskippingobsolete(self, obsoleterevs, destmap): |
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316 """Compute structures necessary for skipping obsolete revisions |
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317 |
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318 obsoleterevs: iterable of all obsolete revisions in rebaseset |
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319 destmap: {srcrev: destrev} destination revisions |
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320 """ |
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321 self.obsoletenotrebased = {} |
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322 if not self.ui.configbool('experimental', 'rebaseskipobsolete'): |
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323 return |
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324 obsoleteset = set(obsoleterevs) |
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325 (self.obsoletenotrebased, |
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326 self.obsoletewithoutsuccessorindestination, |
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327 obsoleteextinctsuccessors) = _computeobsoletenotrebased( |
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328 self.repo, obsoleteset, destmap) |
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329 skippedset = set(self.obsoletenotrebased) |
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330 skippedset.update(self.obsoletewithoutsuccessorindestination) |
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331 skippedset.update(obsoleteextinctsuccessors) |
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332 _checkobsrebase(self.repo, self.ui, obsoleteset, skippedset) |
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333 |
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334 def _prepareabortorcontinue(self, isabort, backup=True, suppwarns=False): |
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335 try: |
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336 self.restorestatus() |
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337 self.collapsemsg = restorecollapsemsg(self.repo, isabort) |
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338 except error.RepoLookupError: |
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339 if isabort: |
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340 clearstatus(self.repo) |
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341 clearcollapsemsg(self.repo) |
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342 self.repo.ui.warn(_('rebase aborted (no revision is removed,' |
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343 ' only broken state is cleared)\n')) |
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344 return 0 |
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345 else: |
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346 msg = _('cannot continue inconsistent rebase') |
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347 hint = _('use "hg rebase --abort" to clear broken state') |
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348 raise error.Abort(msg, hint=hint) |
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349 |
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350 if isabort: |
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351 backup = backup and self.backupf |
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352 return self._abort(backup=backup, suppwarns=suppwarns) |
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353 |
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354 def _preparenewrebase(self, destmap): |
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355 if not destmap: |
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356 return _nothingtorebase() |
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357 |
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358 rebaseset = destmap.keys() |
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359 allowunstable = obsolete.isenabled(self.repo, obsolete.allowunstableopt) |
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360 if (not (self.keepf or allowunstable) |
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361 and self.repo.revs('first(children(%ld) - %ld)', |
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362 rebaseset, rebaseset)): |
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363 raise error.Abort( |
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364 _("can't remove original changesets with" |
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365 " unrebased descendants"), |
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366 hint=_('use --keep to keep original changesets')) |
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367 |
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368 result = buildstate(self.repo, destmap, self.collapsef) |
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369 |
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370 if not result: |
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371 # Empty state built, nothing to rebase |
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372 self.ui.status(_('nothing to rebase\n')) |
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373 return _nothingtorebase() |
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374 |
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375 for root in self.repo.set('roots(%ld)', rebaseset): |
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376 if not self.keepf and not root.mutable(): |
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377 raise error.Abort(_("can't rebase public changeset %s") |
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378 % root, |
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379 hint=_("see 'hg help phases' for details")) |
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380 |
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381 (self.originalwd, self.destmap, self.state) = result |
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382 if self.collapsef: |
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383 dests = set(self.destmap.values()) |
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384 if len(dests) != 1: |
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385 raise error.Abort( |
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386 _('--collapse does not work with multiple destinations')) |
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387 destrev = next(iter(dests)) |
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388 destancestors = self.repo.changelog.ancestors([destrev], |
33847 | 389 inclusive=True) |
390 self.external = externalparent(self.repo, self.state, destancestors) | |
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391 |
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392 for destrev in sorted(set(destmap.values())): |
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393 dest = self.repo[destrev] |
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394 if dest.closesbranch() and not self.keepbranchesf: |
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395 self.ui.status(_('reopening closed branch head %s\n') % dest) |
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396 |
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397 self.prepared = True |
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398 |
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399 def _assignworkingcopy(self): |
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400 if self.inmemory: |
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401 from mercurial.context import overlayworkingctx |
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402 self.wctx = overlayworkingctx(self.repo) |
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403 self.repo.ui.debug("rebasing in-memory\n") |
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404 else: |
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405 self.wctx = self.repo[None] |
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406 self.repo.ui.debug("rebasing on disk\n") |
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407 self.repo.ui.log("rebase", |
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408 "using in-memory rebase: %r\n", self.inmemory, |
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409 rebase_imm_used=self.inmemory) |
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410 |
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411 def _performrebase(self, tr): |
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412 self._assignworkingcopy() |
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413 repo, ui = self.repo, self.ui |
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414 if self.keepbranchesf: |
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415 # insert _savebranch at the start of extrafns so if |
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416 # there's a user-provided extrafn it can clobber branch if |
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417 # desired |
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418 self.extrafns.insert(0, _savebranch) |
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419 if self.collapsef: |
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420 branches = set() |
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421 for rev in self.state: |
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422 branches.add(repo[rev].branch()) |
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423 if len(branches) > 1: |
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424 raise error.Abort(_('cannot collapse multiple named ' |
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425 'branches')) |
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426 |
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427 # Calculate self.obsoletenotrebased |
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428 obsrevs = _filterobsoleterevs(self.repo, self.state) |
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429 self._handleskippingobsolete(obsrevs, self.destmap) |
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430 |
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431 # Keep track of the active bookmarks in order to reset them later |
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432 self.activebookmark = self.activebookmark or repo._activebookmark |
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433 if self.activebookmark: |
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434 bookmarks.deactivate(repo) |
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435 |
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436 # Store the state before we begin so users can run 'hg rebase --abort' |
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437 # if we fail before the transaction closes. |
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438 self.storestatus() |
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439 if tr: |
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440 # When using single transaction, store state when transaction |
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441 # commits. |
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442 self.storestatus(tr) |
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443 |
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444 cands = [k for k, v in self.state.iteritems() if v == revtodo] |
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445 p = repo.ui.makeprogress(_("rebasing"), unit=_('changesets'), |
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446 total=len(cands)) |
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447 def progress(ctx): |
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448 p.increment(item=("%d:%s" % (ctx.rev(), ctx))) |
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449 allowdivergence = self.ui.configbool( |
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450 'experimental', 'evolution.allowdivergence') |
34006 | 451 for subset in sortsource(self.destmap): |
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452 sortedrevs = self.repo.revs('sort(%ld, -topo)', subset) |
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453 if not allowdivergence: |
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454 sortedrevs -= self.repo.revs( |
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455 'descendants(%ld) and not %ld', |
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456 self.obsoletewithoutsuccessorindestination, |
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457 self.obsoletewithoutsuccessorindestination, |
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458 ) |
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459 for rev in sortedrevs: |
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460 self._rebasenode(tr, rev, allowdivergence, progress) |
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461 p.complete() |
34006 | 462 ui.note(_('rebase merging completed\n')) |
463 | |
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464 def _concludenode(self, rev, p1, p2, editor, commitmsg=None): |
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465 '''Commit the wd changes with parents p1 and p2. |
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466 |
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467 Reuse commit info from rev but also store useful information in extra. |
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468 Return node of committed revision.''' |
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469 repo = self.repo |
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470 ctx = repo[rev] |
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471 if commitmsg is None: |
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472 commitmsg = ctx.description() |
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473 date = self.date |
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474 if date is None: |
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475 date = ctx.date() |
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476 extra = {'rebase_source': ctx.hex()} |
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477 for c in self.extrafns: |
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478 c(ctx, extra) |
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479 keepbranch = self.keepbranchesf and repo[p1].branch() != ctx.branch() |
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480 destphase = max(ctx.phase(), phases.draft) |
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481 overrides = {('phases', 'new-commit'): destphase} |
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482 if keepbranch: |
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483 overrides[('ui', 'allowemptycommit')] = True |
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484 with repo.ui.configoverride(overrides, 'rebase'): |
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485 if self.inmemory: |
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486 newnode = commitmemorynode(repo, p1, p2, |
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487 wctx=self.wctx, |
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488 extra=extra, |
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489 commitmsg=commitmsg, |
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490 editor=editor, |
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491 user=ctx.user(), |
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492 date=date) |
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493 mergemod.mergestate.clean(repo) |
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494 else: |
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495 newnode = commitnode(repo, p1, p2, |
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496 extra=extra, |
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497 commitmsg=commitmsg, |
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498 editor=editor, |
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499 user=ctx.user(), |
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500 date=date) |
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501 |
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502 if newnode is None: |
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503 # If it ended up being a no-op commit, then the normal |
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504 # merge state clean-up path doesn't happen, so do it |
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505 # here. Fix issue5494 |
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506 mergemod.mergestate.clean(repo) |
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507 return newnode |
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508 |
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509 def _rebasenode(self, tr, rev, allowdivergence, progressfn): |
34006 | 510 repo, ui, opts = self.repo, self.ui, self.opts |
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511 dest = self.destmap[rev] |
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512 ctx = repo[rev] |
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513 desc = _ctxdesc(ctx) |
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514 if self.state[rev] == rev: |
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515 ui.status(_('already rebased %s\n') % desc) |
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516 elif (not allowdivergence |
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517 and rev in self.obsoletewithoutsuccessorindestination): |
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518 msg = _('note: not rebasing %s and its descendants as ' |
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519 'this would cause divergence\n') % desc |
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520 repo.ui.status(msg) |
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521 self.skipped.add(rev) |
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522 elif rev in self.obsoletenotrebased: |
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523 succ = self.obsoletenotrebased[rev] |
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524 if succ is None: |
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525 msg = _('note: not rebasing %s, it has no ' |
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526 'successor\n') % desc |
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527 else: |
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528 succdesc = _ctxdesc(repo[succ]) |
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529 msg = (_('note: not rebasing %s, already in ' |
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530 'destination as %s\n') % (desc, succdesc)) |
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531 repo.ui.status(msg) |
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532 # Make clearrebased aware state[rev] is not a true successor |
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533 self.skipped.add(rev) |
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534 # Record rev as moved to its desired destination in self.state. |
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535 # This helps bookmark and working parent movement. |
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536 dest = max(adjustdest(repo, rev, self.destmap, self.state, |
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537 self.skipped)) |
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538 self.state[rev] = dest |
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539 elif self.state[rev] == revtodo: |
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540 ui.status(_('rebasing %s\n') % desc) |
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541 progressfn(ctx) |
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542 p1, p2, base = defineparents(repo, rev, self.destmap, |
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543 self.state, self.skipped, |
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544 self.obsoletenotrebased) |
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545 if not self.inmemory and len(repo[None].parents()) == 2: |
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546 repo.ui.debug('resuming interrupted rebase\n') |
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547 else: |
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548 overrides = {('ui', 'forcemerge'): opts.get('tool', '')} |
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549 with ui.configoverride(overrides, 'rebase'): |
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550 stats = rebasenode(repo, rev, p1, base, self.collapsef, |
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551 dest, wctx=self.wctx) |
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552 if stats.unresolvedcount > 0: |
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553 if self.inmemory: |
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554 raise error.InMemoryMergeConflictsError() |
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555 else: |
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556 raise error.InterventionRequired( |
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557 _('unresolved conflicts (see hg ' |
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558 'resolve, then hg rebase --continue)')) |
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559 if not self.collapsef: |
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560 merging = p2 != nullrev |
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561 editform = cmdutil.mergeeditform(merging, 'rebase') |
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562 editor = cmdutil.getcommiteditor(editform=editform, |
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563 **pycompat.strkwargs(opts)) |
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564 newnode = self._concludenode(rev, p1, p2, editor) |
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565 else: |
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566 # Skip commit if we are collapsing |
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567 if self.inmemory: |
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568 self.wctx.setbase(repo[p1]) |
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569 else: |
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570 repo.setparents(repo[p1].node()) |
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571 newnode = None |
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572 # Update the state |
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573 if newnode is not None: |
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574 self.state[rev] = repo[newnode].rev() |
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575 ui.debug('rebased as %s\n' % short(newnode)) |
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576 else: |
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577 if not self.collapsef: |
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578 ui.warn(_('note: not rebasing %s, its destination already ' |
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579 'has all its changes\n') % desc) |
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580 self.skipped.add(rev) |
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581 self.state[rev] = p1 |
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582 ui.debug('next revision set to %d\n' % p1) |
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583 else: |
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584 ui.status(_('already rebased %s as %s\n') % |
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585 (desc, repo[self.state[rev]])) |
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586 if not tr: |
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587 # When not using single transaction, store state after each |
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588 # commit is completely done. On InterventionRequired, we thus |
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589 # won't store the status. Instead, we'll hit the "len(parents) == 2" |
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590 # case and realize that the commit was in progress. |
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591 self.storestatus() |
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592 |
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593 def _finishrebase(self): |
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594 repo, ui, opts = self.repo, self.ui, self.opts |
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595 fm = ui.formatter('rebase', opts) |
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596 fm.startitem() |
36771
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597 if self.collapsef: |
34004
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|
598 p1, p2, _base = defineparents(repo, min(self.state), self.destmap, |
34008
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599 self.state, self.skipped, |
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600 self.obsoletenotrebased) |
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601 editopt = opts.get('edit') |
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602 editform = 'rebase.collapse' |
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603 if self.collapsemsg: |
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604 commitmsg = self.collapsemsg |
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605 else: |
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606 commitmsg = 'Collapsed revision' |
33622
5a5f600b06ad
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607 for rebased in sorted(self.state): |
33848
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608 if rebased not in self.skipped: |
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609 commitmsg += '\n* %s' % repo[rebased].description() |
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610 editopt = True |
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611 editor = cmdutil.getcommiteditor(edit=editopt, editform=editform) |
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612 revtoreuse = max(self.state) |
33619
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|
613 |
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614 newnode = self._concludenode(revtoreuse, p1, self.external, |
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615 editor, commitmsg=commitmsg) |
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|
616 |
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|
617 if newnode is not None: |
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618 newrev = repo[newnode].rev() |
36299
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|
619 for oldrev in self.state: |
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620 self.state[oldrev] = newrev |
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621 |
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622 if 'qtip' in repo.tags(): |
36400
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623 updatemq(repo, self.state, self.skipped, |
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624 **pycompat.strkwargs(opts)) |
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625 |
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626 # restore original working directory |
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627 # (we do this before stripping) |
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628 newwd = self.state.get(self.originalwd, self.originalwd) |
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|
629 if newwd < 0: |
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630 # original directory is a parent of rebase set root or ignored |
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631 newwd = self.originalwd |
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632 if newwd not in [c.rev() for c in repo[None].parents()]: |
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633 ui.note(_("update back to initial working directory parent\n")) |
38508
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634 hg.updaterepo(repo, newwd, overwrite=False) |
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635 |
34354
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|
636 collapsedas = None |
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637 if self.collapsef and not self.keepf: |
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|
638 collapsedas = newnode |
34367 | 639 clearrebased(ui, repo, self.destmap, self.state, self.skipped, |
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640 collapsedas, self.keepf, fm=fm, backup=self.backupf) |
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641 |
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642 clearstatus(repo) |
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643 clearcollapsemsg(repo) |
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644 |
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645 ui.note(_("rebase completed\n")) |
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646 util.unlinkpath(repo.sjoin('undo'), ignoremissing=True) |
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647 if self.skipped: |
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648 skippedlen = len(self.skipped) |
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649 ui.note(_("%d revisions have been skipped\n") % skippedlen) |
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650 fm.end() |
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651 |
33332
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|
652 if (self.activebookmark and self.activebookmark in repo._bookmarks and |
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653 repo['.'].node() == repo._bookmarks[self.activebookmark]): |
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654 bookmarks.activate(repo, self.activebookmark) |
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655 |
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656 def _abort(self, backup=True, suppwarns=False): |
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657 '''Restore the repository to its original state.''' |
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658 |
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659 repo = self.repo |
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660 try: |
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661 # If the first commits in the rebased set get skipped during the |
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662 # rebase, their values within the state mapping will be the dest |
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663 # rev id. The rebased list must must not contain the dest rev |
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664 # (issue4896) |
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665 rebased = [s for r, s in self.state.items() |
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666 if s >= 0 and s != r and s != self.destmap[r]] |
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667 immutable = [d for d in rebased if not repo[d].mutable()] |
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668 cleanup = True |
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669 if immutable: |
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670 repo.ui.warn(_("warning: can't clean up public changesets %s\n") |
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671 % ', '.join(bytes(repo[r]) for r in immutable), |
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672 hint=_("see 'hg help phases' for details")) |
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673 cleanup = False |
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674 |
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675 descendants = set() |
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676 if rebased: |
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677 descendants = set(repo.changelog.descendants(rebased)) |
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678 if descendants - set(rebased): |
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679 repo.ui.warn(_("warning: new changesets detected on " |
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680 "destination branch, can't strip\n")) |
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681 cleanup = False |
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682 |
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683 if cleanup: |
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684 shouldupdate = False |
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685 if rebased: |
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686 strippoints = [ |
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687 c.node() for c in repo.set('roots(%ld)', rebased)] |
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688 |
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689 updateifonnodes = set(rebased) |
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690 updateifonnodes.update(self.destmap.values()) |
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691 updateifonnodes.add(self.originalwd) |
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692 shouldupdate = repo['.'].rev() in updateifonnodes |
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693 |
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694 # Update away from the rebase if necessary |
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695 if shouldupdate or needupdate(repo, self.state): |
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696 mergemod.update(repo, self.originalwd, branchmerge=False, |
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697 force=True) |
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698 |
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699 # Strip from the first rebased revision |
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700 if rebased: |
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701 repair.strip(repo.ui, repo, strippoints, backup=backup) |
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702 |
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703 if self.activebookmark and self.activebookmark in repo._bookmarks: |
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704 bookmarks.activate(repo, self.activebookmark) |
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705 |
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706 finally: |
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707 clearstatus(repo) |
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708 clearcollapsemsg(repo) |
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709 if not suppwarns: |
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710 repo.ui.warn(_('rebase aborted\n')) |
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711 return 0 |
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712 |
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|
713 @command('rebase', |
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714 [('s', 'source', '', |
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|
715 _('rebase the specified changeset and descendants'), _('REV')), |
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716 ('b', 'base', '', |
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|
717 _('rebase everything from branching point of specified changeset'), |
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718 _('REV')), |
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719 ('r', 'rev', [], |
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720 _('rebase these revisions'), |
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721 _('REV')), |
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722 ('d', 'dest', '', |
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723 _('rebase onto the specified changeset'), _('REV')), |
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724 ('', 'collapse', False, _('collapse the rebased changesets')), |
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725 ('m', 'message', '', |
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|
726 _('use text as collapse commit message'), _('TEXT')), |
15219 | 727 ('e', 'edit', False, _('invoke editor on commit messages')), |
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728 ('l', 'logfile', '', |
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|
729 _('read collapse commit message from file'), _('FILE')), |
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|
730 ('k', 'keep', False, _('keep original changesets')), |
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|
731 ('', 'keepbranches', False, _('keep original branch names')), |
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parents:
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changeset
|
732 ('D', 'detach', False, _('(DEPRECATED)')), |
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|
733 ('i', 'interactive', False, _('(DEPRECATED)')), |
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|
734 ('t', 'tool', '', _('specify merge tool')), |
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|
735 ('', 'stop', False, _('stop interrupted rebase')), |
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|
736 ('c', 'continue', False, _('continue an interrupted rebase')), |
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|
737 ('a', 'abort', False, _('abort an interrupted rebase')), |
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738 ('', 'auto-orphans', '', _('automatically rebase orphan revisions ' |
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|
739 'in the specified revset (EXPERIMENTAL)')), |
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|
740 ] + cmdutil.dryrunopts + cmdutil.formatteropts + cmdutil.confirmopts, |
40293
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|
741 _('[-s REV | -b REV] [-d REV] [OPTION]'), |
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742 helpcategory=command.CATEGORY_CHANGE_MANAGEMENT) |
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743 def rebase(ui, repo, **opts): |
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|
744 """move changeset (and descendants) to a different branch |
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|
745 |
7999
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|
746 Rebase uses repeated merging to graft changesets from one part of |
10646 | 747 history (the source) onto another (the destination). This can be |
11188
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748 useful for linearizing *local* changes relative to a master |
10646 | 749 development tree. |
750 | |
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|
751 Published commits cannot be rebased (see :hg:`help phases`). |
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|
752 To copy commits, see :hg:`help graft`. |
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|
753 |
28189
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|
754 If you don't specify a destination changeset (``-d/--dest``), rebase |
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|
755 will use the same logic as :hg:`merge` to pick a destination. if |
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|
756 the current branch contains exactly one other head, the other head |
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|
757 is merged with by default. Otherwise, an explicit revision with |
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|
758 which to merge with must be provided. (destination changeset is not |
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|
759 modified by rebasing, but new changesets are added as its |
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|
760 descendants.) |
10646 | 761 |
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|
762 Here are the ways to select changesets: |
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763 |
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|
764 1. Explicitly select them using ``--rev``. |
10646 | 765 |
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|
766 2. Use ``--source`` to select a root changeset and include all of its |
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767 descendants. |
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768 |
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|
769 3. Use ``--base`` to select a changeset; rebase will find ancestors |
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changeset
|
770 and their descendants which are not also ancestors of the destination. |
18518
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diff
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|
771 |
41796
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parents:
41206
diff
changeset
|
772 4. If you do not specify any of ``--rev``, ``--source``, or ``--base``, |
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changeset
|
773 rebase will use ``--base .`` as above. |
27932
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774 |
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Jun Wu <quark@fb.com>
parents:
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|
775 If ``--source`` or ``--rev`` is used, special names ``SRC`` and ``ALLSRC`` |
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Jun Wu <quark@fb.com>
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|
776 can be used in ``--dest``. Destination would be calculated per source |
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changeset
|
777 revision with ``SRC`` substituted by that single source revision and |
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Jun Wu <quark@fb.com>
parents:
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|
778 ``ALLSRC`` substituted by all source revisions. |
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Jun Wu <quark@fb.com>
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|
779 |
27456
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diff
changeset
|
780 Rebase will destroy original changesets unless you use ``--keep``. |
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781 It will also move your bookmarks (even if you do). |
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782 |
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783 Some changesets may be dropped if they do not contribute changes |
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784 (e.g. merges from the destination branch). |
10646 | 785 |
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786 Unlike ``merge``, rebase will do nothing if you are at the branch tip of |
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787 a named branch with two heads. You will need to explicitly specify source |
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788 and/or destination. |
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789 |
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790 If you need to use a tool to automate merge/conflict decisions, you |
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791 can specify one with ``--tool``, see :hg:`help merge-tools`. |
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792 As a caveat: the tool will not be used to mediate when a file was |
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793 deleted, there is no hook presently available for this. |
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794 |
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795 If a rebase is interrupted to manually resolve a conflict, it can be |
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796 continued with --continue/-c, aborted with --abort/-a, or stopped with |
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797 --stop. |
11205 | 798 |
22790 | 799 .. container:: verbose |
800 | |
801 Examples: | |
802 | |
803 - move "local changes" (current commit back to branching point) | |
804 to the current branch tip after a pull:: | |
805 | |
806 hg rebase | |
807 | |
808 - move a single changeset to the stable branch:: | |
809 | |
810 hg rebase -r 5f493448 -d stable | |
811 | |
812 - splice a commit and all its descendants onto another part of history:: | |
813 | |
814 hg rebase --source c0c3 --dest 4cf9 | |
815 | |
816 - rebase everything on a branch marked by a bookmark onto the | |
817 default branch:: | |
818 | |
819 hg rebase --base myfeature --dest default | |
820 | |
821 - collapse a sequence of changes into a single commit:: | |
822 | |
823 hg rebase --collapse -r 1520:1525 -d . | |
824 | |
825 - move a named branch while preserving its name:: | |
826 | |
827 hg rebase -r "branch(featureX)" -d 1.3 --keepbranches | |
828 | |
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829 - stabilize orphaned changesets so history looks linear:: |
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830 |
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831 hg rebase -r 'orphan()-obsolete()'\ |
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832 -d 'first(max((successors(max(roots(ALLSRC) & ::SRC)^)-obsolete())::) +\ |
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833 max(::((roots(ALLSRC) & ::SRC)^)-obsolete()))' |
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834 |
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835 Configuration Options: |
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836 |
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837 You can make rebase require a destination if you set the following config |
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838 option:: |
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839 |
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840 [commands] |
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841 rebase.requiredest = True |
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842 |
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843 By default, rebase will close the transaction after each commit. For |
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844 performance purposes, you can configure rebase to use a single transaction |
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845 across the entire rebase. WARNING: This setting introduces a significant |
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846 risk of losing the work you've done in a rebase if the rebase aborts |
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847 unexpectedly:: |
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848 |
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849 [rebase] |
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850 singletransaction = True |
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851 |
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852 By default, rebase writes to the working copy, but you can configure it to |
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853 run in-memory for better performance. When the rebase is not moving the |
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854 parent(s) of the working copy (AKA the "currently checked out changesets"), |
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855 this may also allow it to run even if the working copy is dirty:: |
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856 |
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857 [rebase] |
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858 experimental.inmemory = True |
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859 |
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860 Return Values: |
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861 |
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862 Returns 0 on success, 1 if nothing to rebase or there are |
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863 unresolved conflicts. |
22790 | 864 |
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865 """ |
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866 opts = pycompat.byteskwargs(opts) |
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867 inmemory = ui.configbool('rebase', 'experimental.inmemory') |
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868 dryrun = opts.get('dry_run') |
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869 confirm = opts.get('confirm') |
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870 selactions = [k for k in ['abort', 'stop', 'continue'] if opts.get(k)] |
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871 if len(selactions) > 1: |
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872 raise error.Abort(_('cannot use --%s with --%s') |
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873 % tuple(selactions[:2])) |
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874 action = selactions[0] if selactions else None |
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875 if dryrun and action: |
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876 raise error.Abort(_('cannot specify both --dry-run and --%s') % action) |
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877 if confirm and action: |
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878 raise error.Abort(_('cannot specify both --confirm and --%s') % action) |
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879 if dryrun and confirm: |
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880 raise error.Abort(_('cannot specify both --confirm and --dry-run')) |
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881 |
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882 if action or repo.currenttransaction() is not None: |
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883 # in-memory rebase is not compatible with resuming rebases. |
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884 # (Or if it is run within a transaction, since the restart logic can |
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885 # fail the entire transaction.) |
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886 inmemory = False |
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887 |
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888 if opts.get('auto_orphans'): |
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889 for key in opts: |
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890 if key != 'auto_orphans' and opts.get(key): |
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891 raise error.Abort(_('--auto-orphans is incompatible with %s') % |
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892 ('--' + key)) |
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893 userrevs = list(repo.revs(opts.get('auto_orphans'))) |
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894 opts['rev'] = [revsetlang.formatspec('%ld and orphan()', userrevs)] |
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895 opts['dest'] = '_destautoorphanrebase(SRC)' |
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896 |
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897 if dryrun or confirm: |
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898 return _dryrunrebase(ui, repo, action, opts) |
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899 elif action == 'stop': |
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900 rbsrt = rebaseruntime(repo, ui) |
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901 with repo.wlock(), repo.lock(): |
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902 rbsrt.restorestatus() |
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903 if rbsrt.collapsef: |
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904 raise error.Abort(_("cannot stop in --collapse session")) |
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905 allowunstable = obsolete.isenabled(repo, obsolete.allowunstableopt) |
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906 if not (rbsrt.keepf or allowunstable): |
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907 raise error.Abort(_("cannot remove original changesets with" |
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908 " unrebased descendants"), |
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909 hint=_('either enable obsmarkers to allow unstable ' |
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910 'revisions or use --keep to keep original ' |
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911 'changesets')) |
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912 if needupdate(repo, rbsrt.state): |
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913 # update to the current working revision |
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914 # to clear interrupted merge |
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915 hg.updaterepo(repo, rbsrt.originalwd, overwrite=True) |
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916 rbsrt._finishrebase() |
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917 return 0 |
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918 elif inmemory: |
35320
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
919 try: |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
920 # 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
|
921 # 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
|
922 overrides = {('rebase', 'singletransaction'): True} |
b48b7b130d08
rebase: use single transaction when running in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
37125
diff
changeset
|
923 with ui.configoverride(overrides, 'rebase'): |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
924 return _dorebase(ui, repo, action, opts, inmemory=inmemory) |
35320
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
925 except error.InMemoryMergeConflictsError: |
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
926 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
|
927 ' merge\n')) |
40790
f07d4f94f098
rebase: preserve working copy when redoing in-mem rebase on disk
Martin von Zweigbergk <martinvonz@google.com>
parents:
40366
diff
changeset
|
928 # TODO: Make in-memory merge not use the on-disk merge state, so |
f07d4f94f098
rebase: preserve working copy when redoing in-mem rebase on disk
Martin von Zweigbergk <martinvonz@google.com>
parents:
40366
diff
changeset
|
929 # we don't have to clean it here |
f07d4f94f098
rebase: preserve working copy when redoing in-mem rebase on disk
Martin von Zweigbergk <martinvonz@google.com>
parents:
40366
diff
changeset
|
930 mergemod.mergestate.clean(repo) |
f07d4f94f098
rebase: preserve working copy when redoing in-mem rebase on disk
Martin von Zweigbergk <martinvonz@google.com>
parents:
40366
diff
changeset
|
931 clearstatus(repo) |
f07d4f94f098
rebase: preserve working copy when redoing in-mem rebase on disk
Martin von Zweigbergk <martinvonz@google.com>
parents:
40366
diff
changeset
|
932 clearcollapsemsg(repo) |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
933 return _dorebase(ui, repo, action, opts, inmemory=False) |
35320
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
934 else: |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
935 return _dorebase(ui, repo, action, opts) |
35320
d901a88891fe
rebase: rerun a rebase on-disk if IMM merge conflicts arise
Phil Cohen <phillco@fb.com>
parents:
35319
diff
changeset
|
936 |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
937 def _dryrunrebase(ui, repo, action, opts): |
38501
53800d6eed26
rebase: convert opts dict to bytes at once
Yuya Nishihara <yuya@tcha.org>
parents:
38500
diff
changeset
|
938 rbsrt = rebaseruntime(repo, ui, inmemory=True, opts=opts) |
38667
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
939 confirm = opts.get('confirm') |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
940 if confirm: |
38675
35b3f686157a
rebase: correct misleading message in --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38674
diff
changeset
|
941 ui.status(_('starting in-memory rebase\n')) |
38667
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
942 else: |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
943 ui.status(_('starting dry-run rebase; repository will not be ' |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
944 'changed\n')) |
38496
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
945 with repo.wlock(), repo.lock(): |
38667
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
946 needsabort = True |
38496
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
947 try: |
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
948 overrides = {('rebase', 'singletransaction'): True} |
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
949 with ui.configoverride(overrides, 'rebase'): |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
950 _origrebase(ui, repo, action, opts, rbsrt, inmemory=True, |
38500
02004e5c6b56
rebase: isolate command options from internal flags
Yuya Nishihara <yuya@tcha.org>
parents:
38499
diff
changeset
|
951 leaveunfinished=True) |
38496
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
952 except error.InMemoryMergeConflictsError: |
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
953 ui.status(_('hit a merge conflict\n')) |
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
954 return 1 |
42108
1b5cec8b6a1e
rebase: fix bug that prevented dry-run rebases from printing failures
Augie Fackler <augie@google.com>
parents:
42057
diff
changeset
|
955 except error.Abort: |
1b5cec8b6a1e
rebase: fix bug that prevented dry-run rebases from printing failures
Augie Fackler <augie@google.com>
parents:
42057
diff
changeset
|
956 needsabort = False |
1b5cec8b6a1e
rebase: fix bug that prevented dry-run rebases from printing failures
Augie Fackler <augie@google.com>
parents:
42057
diff
changeset
|
957 raise |
38496
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
958 else: |
38667
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
959 if confirm: |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
960 ui.status(_('rebase completed successfully\n')) |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
961 if not ui.promptchoice(_(b'apply changes (yn)?' |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
962 b'$$ &Yes $$ &No')): |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
963 # finish unfinished rebase |
38816
2b728789edfd
rebase: move "backup" flag to rebaseruntime
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38799
diff
changeset
|
964 rbsrt._finishrebase() |
38667
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
965 else: |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
966 rbsrt._prepareabortorcontinue(isabort=True, backup=False, |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
967 suppwarns=True) |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
968 needsabort = False |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
969 else: |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
970 ui.status(_('dry-run rebase completed successfully; run without' |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
971 ' -n/--dry-run to perform this rebase\n')) |
38496
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
972 return 0 |
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
973 finally: |
38667
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
974 if needsabort: |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
975 # no need to store backup in case of dryrun |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
976 rbsrt._prepareabortorcontinue(isabort=True, backup=False, |
572dff5c946e
rebase: add --confirm option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38666
diff
changeset
|
977 suppwarns=True) |
38496
c92fdc27cbdd
rebase: extract dryrun as a function
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38495
diff
changeset
|
978 |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
979 def _dorebase(ui, repo, action, opts, inmemory=False): |
38501
53800d6eed26
rebase: convert opts dict to bytes at once
Yuya Nishihara <yuya@tcha.org>
parents:
38500
diff
changeset
|
980 rbsrt = rebaseruntime(repo, ui, inmemory, opts) |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
981 return _origrebase(ui, repo, action, opts, rbsrt, inmemory=inmemory) |
38497
9c3b48fb7ac5
rebase: split _origrebase() for conveniece in dryrun
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38496
diff
changeset
|
982 |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
983 def _origrebase(ui, repo, action, opts, rbsrt, inmemory=False, |
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
984 leaveunfinished=False): |
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
985 assert action != 'stop' |
32917
070920db8b87
rebase: use context manager for locking in rebase()
Martin von Zweigbergk <martinvonz@google.com>
parents:
32900
diff
changeset
|
986 with repo.wlock(), repo.lock(): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
987 # Validate input and define rebasing points |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
988 destf = opts.get('dest', None) |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
989 srcf = opts.get('source', None) |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
990 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
|
991 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
|
992 # 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
|
993 # 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
|
994 destspace = opts.get('_destspace') |
22382
d5b04ee8ecf7
rebase: add a deprecated -i/--interactive flag
David Soria Parra <davidsp@fb.com>
parents:
22251
diff
changeset
|
995 if opts.get('interactive'): |
26496
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
996 try: |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
997 if extensions.find('histedit'): |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
998 enablehistedit = '' |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
999 except KeyError: |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
1000 enablehistedit = " --config extensions.histedit=" |
b885ab9ca182
rebase: enable histedit for useful help with it
timeless@mozdev.org
parents:
26495
diff
changeset
|
1001 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
|
1002 msg = _("interactive history editing is supported by the " |
26494
832f40d2af53
rebase: factor out histedit help command
timeless@mozdev.org
parents:
26421
diff
changeset
|
1003 "'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
|
1004 raise error.Abort(msg) |
22382
d5b04ee8ecf7
rebase: add a deprecated -i/--interactive flag
David Soria Parra <davidsp@fb.com>
parents:
22251
diff
changeset
|
1005 |
29400
c79da70a4659
rebase: move collapse-related local variables to the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29399
diff
changeset
|
1006 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
|
1007 raise error.Abort( |
13661
ee349e228835
rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents:
13609
diff
changeset
|
1008 _('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
|
1009 |
39100
e9e742bd0501
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39099
diff
changeset
|
1010 if action: |
29400
c79da70a4659
rebase: move collapse-related local variables to the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
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diff
changeset
|
1011 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
|
1012 raise error.Abort( |
11285
f118029e534c
rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents:
11205
diff
changeset
|
1013 _('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
|
1014 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
|
1015 raise error.Abort( |
6906
808f03f61ebe
Add rebase extension
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parents:
diff
changeset
|
1016 _('abort and continue do not allow specifying revisions')) |
39100
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Yuya Nishihara <yuya@tcha.org>
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39099
diff
changeset
|
1017 if action == 'abort' 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
|
1018 ui.warn(_('tool option will be ignored\n')) |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
parents:
39099
diff
changeset
|
1019 if action == 'continue': |
30273
86f4ef63d507
rebase: check for conflicts before continuing
timeless <timeless@mozdev.org>
parents:
30271
diff
changeset
|
1020 ms = mergemod.mergestate.read(repo) |
30495
d528ddc11b33
rebase: refer to checkunresolved by its new name
Augie Fackler <augie@google.com>
parents:
30490
diff
changeset
|
1021 mergeutil.checkunresolved(ms) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1022 |
39100
e9e742bd0501
rebase: use action variable to select things to do
Yuya Nishihara <yuya@tcha.org>
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39099
diff
changeset
|
1023 retcode = rbsrt._prepareabortorcontinue(isabort=(action == 'abort')) |
29472
f585ce6878e3
rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29404
diff
changeset
|
1024 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
|
1025 return retcode |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1026 else: |
37025
0782ac132a41
rebase: pass "inmemory" directly to _definedestmap()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37021
diff
changeset
|
1027 destmap = _definedestmap(ui, repo, inmemory, destf, srcf, basef, |
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|
1028 revf, destspace=destspace) |
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Jun Wu <quark@fb.com>
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diff
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|
1029 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:
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diff
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|
1030 if retcode is not None: |
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Kostia Balytskyi <ikostia@fb.com>
parents:
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diff
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|
1031 return retcode |
36775
6dab3bdb1f00
rebase: only store collapse message once
Martin von Zweigbergk <martinvonz@google.com>
parents:
36774
diff
changeset
|
1032 storecollapsemsg(repo, rbsrt.collapsemsg) |
21027
25ee5dbebc6b
rebase: tell when reopening a closed branch head
Mads Kiilerich <madski@unity3d.com>
parents:
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|
1033 |
33569
d341677d667d
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Durham Goode <durham@fb.com>
parents:
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|
1034 tr = None |
33619
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
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diff
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|
1035 |
609606d21765
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|
1036 singletr = ui.configbool('rebase', 'singletransaction') |
609606d21765
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Durham Goode <durham@fb.com>
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|
1037 if singletr: |
33569
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|
1038 tr = repo.transaction('rebase') |
35480
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|
1039 |
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|
1040 # If `rebase.singletransaction` is enabled, wrap the entire operation in |
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|
1041 # one transaction here. Otherwise, transactions are obtained when |
01b084914a60
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Phil Cohen <phillco@fb.com>
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|
1042 # committing each node, which is slower but allows partial success. |
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|
1043 with util.acceptintervention(tr): |
35480
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Phil Cohen <phillco@fb.com>
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|
1044 # Same logic for the dirstate guard, except we don't create one when |
01b084914a60
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|
1045 # rebasing in-memory (it's not needed). |
36773
1004fd71810f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1046 dsguard = None |
35480
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Phil Cohen <phillco@fb.com>
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|
1047 if singletr and not inmemory: |
33619
609606d21765
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Durham Goode <durham@fb.com>
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|
1048 dsguard = dirstateguard.dirstateguard(repo, 'rebase') |
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|
1049 with util.acceptintervention(dsguard): |
609606d21765
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|
1050 rbsrt._performrebase(tr) |
38372
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Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
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diff
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|
1051 if not leaveunfinished: |
38816
2b728789edfd
rebase: move "backup" flag to rebaseruntime
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38799
diff
changeset
|
1052 rbsrt._finishrebase() |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
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diff
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|
1053 |
37025
0782ac132a41
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Martin von Zweigbergk <martinvonz@google.com>
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|
1054 def _definedestmap(ui, repo, inmemory, destf=None, srcf=None, basef=None, |
35388
dd11df900f7f
rebase: replace --inmemory flag with rebase.experimental.inmemory config
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|
1055 revf=None, destspace=None): |
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Jun Wu <quark@fb.com>
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|
1056 """use revisions argument to define destmap {srcrev: destrev}""" |
31431
406705701c2d
rebase: explicitly tests for None
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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diff
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|
1057 if revf is None: |
406705701c2d
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diff
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|
1058 revf = [] |
31395
361bccce566a
rebase: don't use mutable default argument value
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1059 |
29043
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1060 # destspace is here to work around issues with `hg pull --rebase` see |
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|
1061 # issue5214 for details |
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1062 if srcf and basef: |
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|
1063 raise error.Abort(_('cannot specify both a source and a base')) |
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1064 if revf and basef: |
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|
1065 raise error.Abort(_('cannot specify both a revision and a base')) |
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|
1066 if revf and srcf: |
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|
1067 raise error.Abort(_('cannot specify both a revision and a source')) |
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|
1068 |
37025
0782ac132a41
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|
1069 if not inmemory: |
35291
aa660c1203a9
rebase: do not bail on uncomitted changes if rebasing in-memory
Phil Cohen <phillco@fb.com>
parents:
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|
1070 cmdutil.checkunfinished(repo) |
aa660c1203a9
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Phil Cohen <phillco@fb.com>
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|
1071 cmdutil.bailifchanged(repo) |
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|
1072 |
31731
b5afec71c1f9
rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents:
31621
diff
changeset
|
1073 if ui.configbool('commands', 'rebase.requiredest') and not destf: |
b5afec71c1f9
rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents:
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diff
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|
1074 raise error.Abort(_('you must specify a destination'), |
b5afec71c1f9
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Ryan McElroy <rmcelroy@fb.com>
parents:
31621
diff
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|
1075 hint=_('use: hg rebase -d REV')) |
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parents:
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|
1076 |
34005
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|
1077 dest = None |
28136
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|
1078 |
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|
1079 if revf: |
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|
1080 rebaseset = scmutil.revrange(repo, revf) |
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|
1081 if not rebaseset: |
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|
1082 ui.status(_('empty "rev" revision set - nothing to rebase\n')) |
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Jun Wu <quark@fb.com>
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|
1083 return None |
28136
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|
1084 elif srcf: |
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|
1085 src = scmutil.revrange(repo, [srcf]) |
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|
1086 if not src: |
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|
1087 ui.status(_('empty "source" revision set - nothing to rebase\n')) |
34004
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|
1088 return None |
28136
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|
1089 rebaseset = repo.revs('(%ld)::', src) |
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|
1090 assert rebaseset |
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|
1091 else: |
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|
1092 base = scmutil.revrange(repo, [basef or '.']) |
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|
1093 if not base: |
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|
1094 ui.status(_('empty "base" revision set - ' |
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|
1095 "can't compute rebase set\n")) |
34004
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|
1096 return None |
34005
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|
1097 if destf: |
5e83a8fe6bc4
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|
1098 # --base does not support multiple destinations |
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|
1099 dest = scmutil.revsingle(repo, destf) |
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1100 else: |
29043
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|
1101 dest = repo[_destrebase(repo, base, destspace=destspace)] |
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|
1102 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
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|
1103 |
30580
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|
1104 roots = [] # selected children of branching points |
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|
1105 bpbase = {} # {branchingpoint: [origbase]} |
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|
1106 for b in base: # group bases by branching points |
36405
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Gregory Szorc <gregory.szorc@gmail.com>
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|
1107 bp = repo.revs('ancestor(%d, %d)', b, dest.rev()).first() |
30580
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|
1108 bpbase[bp] = bpbase.get(bp, []) + [b] |
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|
1109 if None in bpbase: |
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|
1110 # emulate the old behavior, showing "nothing to rebase" (a better |
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|
1111 # behavior may be abort with "cannot find branching point" error) |
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|
1112 bpbase.clear() |
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|
1113 for bp, bs in bpbase.iteritems(): # calculate roots |
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|
1114 roots += list(repo.revs('children(%d) & ancestors(%ld)', bp, bs)) |
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|
1115 |
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|
1116 rebaseset = repo.revs('%ld::', roots) |
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1117 |
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|
1118 if not rebaseset: |
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1119 # transform to list because smartsets are not comparable to |
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1120 # lists. This should be improved to honor laziness of |
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|
1121 # smartset. |
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1122 if list(base) == [dest.rev()]: |
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1123 if basef: |
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|
1124 ui.status(_('nothing to rebase - %s is both "base"' |
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|
1125 ' and destination\n') % dest) |
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1126 else: |
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|
1127 ui.status(_('nothing to rebase - working directory ' |
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|
1128 'parent is also destination\n')) |
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|
1129 elif not repo.revs('%ld - ::%d', base, dest.rev()): |
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|
1130 if basef: |
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|
1131 ui.status(_('nothing to rebase - "base" %s is ' |
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|
1132 'already an ancestor of destination ' |
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|
1133 '%s\n') % |
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|
1134 ('+'.join(bytes(repo[r]) for r in base), |
28136
5853878bbc2a
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|
1135 dest)) |
5853878bbc2a
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diff
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|
1136 else: |
5853878bbc2a
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diff
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|
1137 ui.status(_('nothing to rebase - working ' |
5853878bbc2a
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Pierre-Yves David <pierre-yves.david@fb.com>
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|
1138 'directory parent is already an ' |
5853878bbc2a
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|
1139 'ancestor of destination %s\n') % dest) |
5853878bbc2a
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|
1140 else: # can it happen? |
5853878bbc2a
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|
1141 ui.status(_('nothing to rebase from %s to %s\n') % |
36475
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1142 ('+'.join(bytes(repo[r]) for r in base), dest)) |
34004
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Jun Wu <quark@fb.com>
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|
1143 return None |
36975
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Martin von Zweigbergk <martinvonz@google.com>
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|
1144 |
35332
03bec089e105
rebase: disable `inmemory` if the rebaseset contains the working copy
Phil Cohen <phillco@fb.com>
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|
1145 rebasingwcp = repo['.'].rev() in rebaseset |
40650
ea84c2b286a2
rebase: fix two ui.logs to actually have text when using default blackbox log
Kyle Lippincott <spectral@google.com>
parents:
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|
1146 ui.log("rebase", "rebasing working copy parent: %r\n", rebasingwcp, |
ea84c2b286a2
rebase: fix two ui.logs to actually have text when using default blackbox log
Kyle Lippincott <spectral@google.com>
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|
1147 rebase_rebasing_wcp=rebasingwcp) |
37025
0782ac132a41
rebase: pass "inmemory" directly to _definedestmap()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37021
diff
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|
1148 if inmemory and rebasingwcp: |
35332
03bec089e105
rebase: disable `inmemory` if the rebaseset contains the working copy
Phil Cohen <phillco@fb.com>
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|
1149 # Check these since we did not before. |
03bec089e105
rebase: disable `inmemory` if the rebaseset contains the working copy
Phil Cohen <phillco@fb.com>
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|
1150 cmdutil.checkunfinished(repo) |
03bec089e105
rebase: disable `inmemory` if the rebaseset contains the working copy
Phil Cohen <phillco@fb.com>
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|
1151 cmdutil.bailifchanged(repo) |
28189
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1152 |
fac3a24be50e
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|
1153 if not destf: |
29043
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destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
28686
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|
1154 dest = repo[_destrebase(repo, rebaseset, destspace=destspace)] |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1155 destf = bytes(dest) |
28189
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|
1156 |
34005
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1157 allsrc = revsetlang.formatspec('%ld', rebaseset) |
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|
1158 alias = {'ALLSRC': allsrc} |
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|
1159 |
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Jun Wu <quark@fb.com>
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|
1160 if dest is None: |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1161 try: |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1162 # fast path: try to resolve dest without SRC alias |
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Jun Wu <quark@fb.com>
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|
1163 dest = scmutil.revsingle(repo, destf, localalias=alias) |
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Jun Wu <quark@fb.com>
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|
1164 except error.RepoLookupError: |
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|
1165 # multi-dest path: resolve dest for each SRC separately |
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Jun Wu <quark@fb.com>
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|
1166 destmap = {} |
5e83a8fe6bc4
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|
1167 for r in rebaseset: |
5e83a8fe6bc4
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|
1168 alias['SRC'] = revsetlang.formatspec('%d', r) |
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Jun Wu <quark@fb.com>
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|
1169 # use repo.anyrevs instead of scmutil.revsingle because we |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1170 # don't want to abort if destset is empty. |
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Jun Wu <quark@fb.com>
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|
1171 destset = repo.anyrevs([destf], user=True, localalias=alias) |
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Jun Wu <quark@fb.com>
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|
1172 size = len(destset) |
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Jun Wu <quark@fb.com>
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|
1173 if size == 1: |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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changeset
|
1174 destmap[r] = destset.first() |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1175 elif size == 0: |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1176 ui.note(_('skipping %s - empty destination\n') % repo[r]) |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1177 else: |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
parents:
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|
1178 raise error.Abort(_('rebase destination for %s is not ' |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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34004
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|
1179 'unique') % repo[r]) |
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Jun Wu <quark@fb.com>
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|
1180 |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1181 if dest is not None: |
5e83a8fe6bc4
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|
1182 # single-dest case: assign dest to each rev in rebaseset |
5e83a8fe6bc4
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Jun Wu <quark@fb.com>
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|
1183 destrev = dest.rev() |
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|
1184 destmap = {r: destrev for r in rebaseset} # {srcrev: destrev} |
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|
1185 |
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|
1186 if not destmap: |
5e83a8fe6bc4
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34004
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|
1187 ui.status(_('nothing to rebase - empty destination\n')) |
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Jun Wu <quark@fb.com>
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|
1188 return None |
34004
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Jun Wu <quark@fb.com>
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|
1189 |
af609bb3487f
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Jun Wu <quark@fb.com>
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|
1190 return destmap |
28136
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|
1191 |
32248
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|
1192 def externalparent(repo, state, destancestors): |
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Mads Kiilerich <madski@unity3d.com>
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|
1193 """Return the revision that should be used as the second parent |
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|
1194 when the revisions in state is collapsed on top of destancestors. |
19955
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diff
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|
1195 Abort if there is more than one parent. |
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diff
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|
1196 """ |
19955
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diff
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|
1197 parents = set() |
10351
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
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10263
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|
1198 source = min(state) |
38fe86fb16e3
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parents:
10263
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|
1199 for rev in state: |
38fe86fb16e3
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
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10263
diff
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|
1200 if rev == source: |
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
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10263
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|
1201 continue |
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
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changeset
|
1202 for p in repo[rev].parents(): |
38fe86fb16e3
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1203 if (p.rev() not in state |
32248
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Martin von Zweigbergk <martinvonz@google.com>
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|
1204 and p.rev() not in destancestors): |
19955
2160c2e0d7d1
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Mads Kiilerich <madski@unity3d.com>
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diff
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|
1205 parents.add(p.rev()) |
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parents:
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diff
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|
1206 if not parents: |
2160c2e0d7d1
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parents:
19951
diff
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|
1207 return nullrev |
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Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1208 if len(parents) == 1: |
2160c2e0d7d1
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Mads Kiilerich <madski@unity3d.com>
parents:
19951
diff
changeset
|
1209 return parents.pop() |
36478
a6e9a360ccd8
py3: use '%d' for integers instead of b'%s'
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36475
diff
changeset
|
1210 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
|
1211 'than one external parent: %s') % |
32248
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Martin von Zweigbergk <martinvonz@google.com>
parents:
32175
diff
changeset
|
1212 (max(destancestors), |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
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changeset
|
1213 ', '.join("%d" % p for p in sorted(parents)))) |
10351
38fe86fb16e3
rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
10263
diff
changeset
|
1214 |
37043
a8d8cdafe29c
rebase: rename conclude[memory]node() to commit[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37042
diff
changeset
|
1215 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
|
1216 '''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
|
1217 Return node of committed revision.''' |
37040
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
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parents:
37039
diff
changeset
|
1218 # Replicates the empty check in ``repo.commit``. |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
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parents:
37039
diff
changeset
|
1219 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>
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37039
diff
changeset
|
1220 return None |
35319
228916ca12b5
rebase: add concludememorynode(), and call it when rebasing in-memory
Phil Cohen <phillco@fb.com>
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35318
diff
changeset
|
1221 |
37040
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rebase: move config override out of conclude[memory]node()
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37039
diff
changeset
|
1222 # By convention, ``extra['branch']`` (set by extrafn) clobbers |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
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37039
diff
changeset
|
1223 # ``branch`` (used when passing ``--keepbranches``). |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
1224 branch = repo[p1].branch() |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1225 if 'branch' in extra: |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
parents:
37039
diff
changeset
|
1226 branch = extra['branch'] |
35319
228916ca12b5
rebase: add concludememorynode(), and call it when rebasing in-memory
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35318
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changeset
|
1227 |
37040
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
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37039
diff
changeset
|
1228 memctx = wctx.tomemctx(commitmsg, parents=(p1, p2), date=date, |
37042
8ff5772711fa
rebase: pass in "user" instead of "ctx" to conclude[memory]node()
Martin von Zweigbergk <martinvonz@google.com>
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37041
diff
changeset
|
1229 extra=extra, user=user, branch=branch, editor=editor) |
37040
b8d305bd12ca
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37039
diff
changeset
|
1230 commitres = repo.commitctx(memctx) |
b8d305bd12ca
rebase: move config override out of conclude[memory]node()
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37039
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changeset
|
1231 wctx.clean() # Might be reused |
b8d305bd12ca
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37039
diff
changeset
|
1232 return commitres |
35319
228916ca12b5
rebase: add concludememorynode(), and call it when rebasing in-memory
Phil Cohen <phillco@fb.com>
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35318
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changeset
|
1233 |
37043
a8d8cdafe29c
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Martin von Zweigbergk <martinvonz@google.com>
parents:
37042
diff
changeset
|
1234 def commitnode(repo, p1, p2, editor, extra, user, date, commitmsg): |
37042
8ff5772711fa
rebase: pass in "user" instead of "ctx" to conclude[memory]node()
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37041
diff
changeset
|
1235 '''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
|
1236 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
|
1237 dsguard = util.nullcontextmanager() |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
1238 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
|
1239 dsguard = dirstateguard.dirstateguard(repo, 'rebase') |
609606d21765
rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents:
33590
diff
changeset
|
1240 with dsguard: |
33120
b63351f6a246
rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32084
diff
changeset
|
1241 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
|
1242 |
37040
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37039
diff
changeset
|
1243 # 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
|
1244 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
|
1245 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
|
1246 |
33120
b63351f6a246
rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32084
diff
changeset
|
1247 repo.dirstate.setbranch(repo[newnode].branch()) |
b63351f6a246
rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
32084
diff
changeset
|
1248 return newnode |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1249 |
36772
0f3116c08e65
rebase: remove unused argument "state" from rebasenode()
Martin von Zweigbergk <martinvonz@google.com>
parents:
36771
diff
changeset
|
1250 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
|
1251 '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
|
1252 # Merge phase |
32248
b47e6b0ba6ca
rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents:
32175
diff
changeset
|
1253 # 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
|
1254 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
|
1255 wctx.setbase(repo[p1]) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1256 else: |
35317
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
Phil Cohen <phillco@fb.com>
parents:
35316
diff
changeset
|
1257 if repo['.'].rev() != p1: |
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
Phil Cohen <phillco@fb.com>
parents:
35316
diff
changeset
|
1258 repo.ui.debug(" update to %d:%s\n" % (p1, repo[p1])) |
40366
b14fdf1fb615
update: clarify update() call sites by specifying argument names
Martin von Zweigbergk <martinvonz@google.com>
parents:
40293
diff
changeset
|
1259 mergemod.update(repo, p1, branchmerge=False, force=True) |
35317
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
Phil Cohen <phillco@fb.com>
parents:
35316
diff
changeset
|
1260 else: |
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
Phil Cohen <phillco@fb.com>
parents:
35316
diff
changeset
|
1261 repo.ui.debug(" already in destination\n") |
35410 | 1262 # This is, alas, necessary to invalidate workingctx's manifest cache, |
1263 # as well as other data we litter on it in other places. | |
1264 wctx = repo[None] | |
35317
5c25fe7fb1e6
rebase: do not update if IMM; instead, set the overlaywctx's parents
Phil Cohen <phillco@fb.com>
parents:
35316
diff
changeset
|
1265 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
|
1266 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
|
1267 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
|
1268 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
|
1269 # 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
|
1270 # have to allow merging with it. |
40366
b14fdf1fb615
update: clarify update() call sites by specifying argument names
Martin von Zweigbergk <martinvonz@google.com>
parents:
40293
diff
changeset
|
1271 stats = mergemod.update(repo, rev, branchmerge=True, force=True, |
b14fdf1fb615
update: clarify update() call sites by specifying argument names
Martin von Zweigbergk <martinvonz@google.com>
parents:
40293
diff
changeset
|
1272 ancestor=base, mergeancestor=collapse, |
35318
2bac2d836ce0
rebase: pass the wctx object (IMM or on-disk) to merge.update
Phil Cohen <phillco@fb.com>
parents:
35317
diff
changeset
|
1273 labels=['dest', 'source'], wc=wctx) |
22905
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1274 if collapse: |
34787
754b5117622f
context: add workingfilectx.markcopied
Phil Cohen <phillco@fb.com>
parents:
34614
diff
changeset
|
1275 copies.duplicatecopies(repo, wctx, rev, dest) |
22905
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1276 else: |
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1277 # If we're not using --collapse, we need to |
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1278 # duplicate copies between the revision we're |
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1279 # rebasing and its first parent, but *not* |
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1280 # duplicate any copies that have already been |
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1281 # performed in the destination. |
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1282 p1rev = repo[rev].p1().rev() |
34787
754b5117622f
context: add workingfilectx.markcopied
Phil Cohen <phillco@fb.com>
parents:
34614
diff
changeset
|
1283 copies.duplicatecopies(repo, wctx, rev, p1rev, skiprev=dest) |
22905
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
1284 return stats |
6923
ebf1462f2145
strip trailing whitespace, replace tabs by spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
6906
diff
changeset
|
1285 |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1286 def adjustdest(repo, rev, destmap, state, skipped): |
41533
0f64091cc851
global: make some docstrings raw strings
Gregory Szorc <gregory.szorc@gmail.com>
parents:
41365
diff
changeset
|
1287 r"""adjust rebase destination given the current rebase state |
33590
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1288 |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1289 rev is what is being rebased. Return a list of two revs, which are the |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1290 adjusted destinations for rev's p1 and p2, respectively. If a parent is |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1291 nullrev, return dest without adjustment for it. |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1292 |
34005
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1293 For example, when doing rebasing B+E to F, C to G, rebase will first move B |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1294 to B1, and E's destination will be adjusted from F to B1. |
33590
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1295 |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1296 B1 <- written during rebasing B |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1297 | |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1298 F <- original destination of B, E |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1299 | |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1300 | E <- rev, which is being rebased |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1301 | | |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1302 | D <- prev, one parent of rev being checked |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1303 | | |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1304 | x <- skipped, ex. no successor or successor in (::dest) |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1305 | | |
34005
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1306 | C <- rebased as C', different destination |
33590
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1307 | | |
34005
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1308 | B <- rebased as B1 C' |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1309 |/ | |
5e83a8fe6bc4
rebase: initial support for multiple destinations
Jun Wu <quark@fb.com>
parents:
34004
diff
changeset
|
1310 A G <- destination of C, different |
33590
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1311 |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1312 Another example about merge changeset, rebase -r C+G+H -d K, rebase will |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1313 first move C to C1, G to G1, and when it's checking H, the adjusted |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1314 destinations will be [C1, G1]. |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1315 |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1316 H C1 G1 |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1317 /| | / |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1318 F G |/ |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1319 K | | -> K |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1320 | C D | |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1321 | |/ | |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1322 | B | ... |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1323 |/ |/ |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1324 A A |
34006 | 1325 |
1326 Besides, adjust dest according to existing rebase information. For example, | |
1327 | |
1328 B C D B needs to be rebased on top of C, C needs to be rebased on top | |
1329 \|/ of D. We will rebase C first. | |
1330 A | |
1331 | |
1332 C' After rebasing C, when considering B's destination, use C' | |
1333 | instead of the original C. | |
1334 B D | |
1335 \ / | |
1336 A | |
33590
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1337 """ |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1338 # pick already rebased revs with same dest from state as interesting source |
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1339 dest = destmap[rev] |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1340 source = [s for s, d in state.items() |
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1341 if d > 0 and destmap[s] == dest and s not in skipped] |
33849
3ae2eaecb49e
rebase: optimize "source" calculation in adjustdest
Jun Wu <quark@fb.com>
parents:
33848
diff
changeset
|
1342 |
33590
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1343 result = [] |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1344 for prev in repo.changelog.parentrevs(rev): |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1345 adjusted = dest |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1346 if prev != nullrev: |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1347 candidate = repo.revs('max(%ld and (::%d))', source, prev).first() |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1348 if candidate is not None: |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1349 adjusted = state[candidate] |
34006 | 1350 if adjusted == dest and dest in state: |
1351 adjusted = state[dest] | |
1352 if adjusted == revtodo: | |
1353 # sortsource should produce an order that makes this impossible | |
1354 raise error.ProgrammingError( | |
1355 'rev %d should be rebased already at this time' % dest) | |
33590
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1356 result.append(adjusted) |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1357 return result |
52f82e7d6a7e
rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents:
33569
diff
changeset
|
1358 |
33846
3b04a6ff625c
rebase: remove rebaseset from _checkobsrebase
Jun Wu <quark@fb.com>
parents:
33845
diff
changeset
|
1359 def _checkobsrebase(repo, ui, rebaseobsrevs, rebaseobsskipped): |
28685
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents:
28429
diff
changeset
|
1360 """ |
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents:
28429
diff
changeset
|
1361 Abort if rebase will create divergence or rebase is noop because of markers |
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents:
28429
diff
changeset
|
1362 |
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents:
28429
diff
changeset
|
1363 `rebaseobsrevs`: set of obsolete revision in source |
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents:
28429
diff
changeset
|
1364 `rebaseobsskipped`: set of revisions from source skipped because they have |
35995
b7e2cf114e85
rebase: do not consider extincts for divergence detection (issue5782)
Denis Laxalde <denis@laxalde.org>
parents:
35994
diff
changeset
|
1365 successors in destination or no non-obsolete successor. |
28685
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents:
28429
diff
changeset
|
1366 """ |
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents:
28429
diff
changeset
|
1367 # Obsolete node with successors not in dest leads to divergence |
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents:
28429
diff
changeset
|
1368 divergenceok = ui.configbool('experimental', |
34872
29f52e7966dd
config: gather allowdivergence under the evolution namespace
Boris Feld <boris.feld@octobus.net>
parents:
34831
diff
changeset
|
1369 'evolution.allowdivergence') |
28685
6c4d23fe611c
rebase: refactor of error handling code path for rebaseskipobsolete
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|
1370 divergencebasecandidates = rebaseobsrevs - rebaseobsskipped |
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|
1371 |
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|
1372 if divergencebasecandidates and not divergenceok: |
36475
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py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
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|
1373 divhashes = (bytes(repo[r]) |
28685
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|
1374 for r in divergencebasecandidates) |
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|
1375 msg = _("this rebase will cause " |
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|
1376 "divergences from: %s") |
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|
1377 h = _("to force the rebase please set " |
34872
29f52e7966dd
config: gather allowdivergence under the evolution namespace
Boris Feld <boris.feld@octobus.net>
parents:
34831
diff
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|
1378 "experimental.evolution.allowdivergence=True") |
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|
1379 raise error.Abort(msg % (",".join(divhashes),), hint=h) |
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|
1380 |
34095
7471193be725
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|
1381 def successorrevs(unfi, rev): |
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Jun Wu <quark@fb.com>
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|
1382 """yield revision numbers for successors of rev""" |
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|
1383 assert unfi.filtername is None |
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|
1384 nodemap = unfi.changelog.nodemap |
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|
1385 for s in obsutil.allsuccessors(unfi.obsstore, [unfi[rev].node()]): |
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Jun Wu <quark@fb.com>
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|
1386 if s in nodemap: |
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|
1387 yield nodemap[s] |
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|
1388 |
34008
9422107a6b64
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Jun Wu <quark@fb.com>
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34007
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|
1389 def defineparents(repo, rev, destmap, state, skipped, obsskipped): |
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|
1390 """Return new parents and optionally a merge base for rev being rebased |
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|
1391 |
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|
1392 The destination specified by "dest" cannot always be used directly because |
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Jun Wu <quark@fb.com>
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diff
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|
1393 previously rebase result could affect destination. For example, |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
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diff
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|
1394 |
33786
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|
1395 D E rebase -r C+D+E -d B |
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|
1396 |/ C will be rebased to C' |
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|
1397 B C D's new destination will be C' instead of B |
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Jun Wu <quark@fb.com>
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|
1398 |/ E's new destination will be C' instead of B |
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Jun Wu <quark@fb.com>
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|
1399 A |
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Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
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diff
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|
1400 |
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|
1401 The new parents of a merge is slightly more complicated. See the comment |
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Jun Wu <quark@fb.com>
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|
1402 block below. |
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|
1403 """ |
34092
8a8e7a94ba07
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Jun Wu <quark@fb.com>
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34009
diff
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|
1404 # use unfiltered changelog since successorrevs may return filtered nodes |
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7471193be725
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Jun Wu <quark@fb.com>
parents:
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diff
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|
1405 assert repo.filtername is None |
7471193be725
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Jun Wu <quark@fb.com>
parents:
34094
diff
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|
1406 cl = repo.changelog |
38666
a06b2b032557
revlog: introduce a isancestorrev() and use it in rebase
Martin von Zweigbergk <martinvonz@google.com>
parents:
38546
diff
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|
1407 isancestor = cl.isancestorrev |
33786
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Jun Wu <quark@fb.com>
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diff
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|
1408 |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1409 dest = destmap[rev] |
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Jun Wu <quark@fb.com>
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diff
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|
1410 oldps = repo.changelog.parentrevs(rev) # old parents |
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Jun Wu <quark@fb.com>
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diff
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|
1411 newps = [nullrev, nullrev] # new parents |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
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|
1412 dests = adjustdest(repo, rev, destmap, state, skipped) |
33786
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Jun Wu <quark@fb.com>
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diff
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|
1413 bases = list(oldps) # merge base candidates, initially just old parents |
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Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
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diff
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|
1414 |
33786
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Jun Wu <quark@fb.com>
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|
1415 if all(r == nullrev for r in oldps[1:]): |
0975506120fb
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Jun Wu <quark@fb.com>
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diff
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|
1416 # 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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diff
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|
1417 newps[0] = dests[0] |
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Jun Wu <quark@fb.com>
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diff
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|
1418 else: |
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Jun Wu <quark@fb.com>
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diff
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|
1419 # 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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|
1420 # 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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|
1421 # parent", which is a surprise. This is a limit because "--dest" only |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1422 # accepts one dest per src. |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1423 # |
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1424 # Therefore, only move p with reasonable conditions (in this order): |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1425 # 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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diff
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|
1426 # 2. use p's rebased result, if p is rebased (state[p] > 0) |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
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diff
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|
1427 # |
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1428 # Comparing with adjustdest, the logic here does some additional work: |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1429 # 1. decide which parents will not be moved towards dest |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1430 # 2. if the above decision is "no", should a parent still be moved |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1431 # because it was rebased? |
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Jun Wu <quark@fb.com>
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diff
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|
1432 # |
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1433 # For example: |
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1434 # |
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1435 # C # "rebase -r C -d D" is an error since none of the parents |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1436 # /| # can be moved. "rebase -r B+C -d D" will move C's parent |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1437 # A B D # B (using rule "2."), since B will be rebased. |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
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|
1438 # |
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1439 # The loop tries to be not rely on the fact that a Mercurial node has |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1440 # at most 2 parents. |
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rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
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diff
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|
1441 for i, p in enumerate(oldps): |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1442 np = p # new parent |
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Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1443 if any(isancestor(x, dests[i]) for x in successorrevs(repo, p)): |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
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diff
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|
1444 np = dests[i] |
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Jun Wu <quark@fb.com>
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33736
diff
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|
1445 elif p in state and state[p] > 0: |
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Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1446 np = state[p] |
23484
cf3495dfd7ed
rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents:
23461
diff
changeset
|
1447 |
33786
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Jun Wu <quark@fb.com>
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|
1448 # "bases" only record "special" merge bases that cannot be |
0975506120fb
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Jun Wu <quark@fb.com>
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33736
diff
changeset
|
1449 # calculated from changelog DAG (i.e. isancestor(p, np) is False). |
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Jun Wu <quark@fb.com>
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|
1450 # For example: |
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Jun Wu <quark@fb.com>
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|
1451 # |
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Jun Wu <quark@fb.com>
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|
1452 # B' # rebase -s B -d D, when B was rebased to B'. dest for C |
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Jun Wu <quark@fb.com>
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|
1453 # | C # is B', but merge base for C is B, instead of |
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Jun Wu <quark@fb.com>
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diff
changeset
|
1454 # D | # changelog.ancestor(C, B') == A. If changelog DAG and |
0975506120fb
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Jun Wu <quark@fb.com>
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|
1455 # | 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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|
1456 # |/ # B to B'), the merge base is still ancestor(C, B') in |
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Jun Wu <quark@fb.com>
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|
1457 # A # the merged graph. |
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Jun Wu <quark@fb.com>
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|
1458 # |
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|
1459 # Also see https://bz.mercurial-scm.org/show_bug.cgi?id=1950#c8 |
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|
1460 # which uses "virtual null merge" to explain this situation. |
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Jun Wu <quark@fb.com>
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|
1461 if isancestor(p, np): |
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Jun Wu <quark@fb.com>
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|
1462 bases[i] = nullrev |
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Jun Wu <quark@fb.com>
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|
1463 |
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|
1464 # 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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|
1465 for j, x in enumerate(newps[:i]): |
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Jun Wu <quark@fb.com>
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|
1466 if x == nullrev: |
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Jun Wu <quark@fb.com>
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|
1467 continue |
33863
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Jun Wu <quark@fb.com>
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33849
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changeset
|
1468 if isancestor(np, x): # CASE-1 |
33786
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|
1469 np = nullrev |
33863
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|
1470 elif isancestor(x, np): # CASE-2 |
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|
1471 newps[j] = np |
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|
1472 np = nullrev |
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|
1473 # New parents forming an ancestor relationship does not |
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Jun Wu <quark@fb.com>
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|
1474 # mean the old parents have a similar relationship. Do not |
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Jun Wu <quark@fb.com>
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|
1475 # set bases[x] to nullrev. |
33786
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diff
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|
1476 bases[j], bases[i] = bases[i], bases[j] |
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|
1477 |
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|
1478 newps[i] = np |
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Jun Wu <quark@fb.com>
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|
1479 |
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Jun Wu <quark@fb.com>
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|
1480 # "rebasenode" updates to new p1, and the old p1 will be used as merge |
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Jun Wu <quark@fb.com>
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|
1481 # base. If only p2 changes, merging using unchanged p1 as merge base is |
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Jun Wu <quark@fb.com>
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33736
diff
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|
1482 # suboptimal. Therefore swap parents to make the merge sane. |
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Jun Wu <quark@fb.com>
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diff
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|
1483 if newps[1] != nullrev and oldps[0] == newps[0]: |
0975506120fb
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33736
diff
changeset
|
1484 assert len(newps) == 2 and len(oldps) == 2 |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1485 newps.reverse() |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1486 bases.reverse() |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1487 |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1488 # No parent change might be an error because we fail to make rev a |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1489 # descendent of requested dest. This can happen, for example: |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1490 # |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1491 # C # rebase -r C -d D |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1492 # /| # None of A and B will be changed to D and rebase fails. |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1493 # A B D |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1494 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
changeset
|
1495 raise error.Abort(_('cannot rebase %d:%s without ' |
19f495fef0a3
rebase: change "result would have 3 parent" error message (BC)
Jun Wu <quark@fb.com>
parents:
33786
diff
changeset
|
1496 'moving at least one of its parents') |
19f495fef0a3
rebase: change "result would have 3 parent" error message (BC)
Jun Wu <quark@fb.com>
parents:
33786
diff
changeset
|
1497 % (rev, repo[rev])) |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1498 |
34006 | 1499 # Source should not be ancestor of dest. The check here guarantees it's |
1500 # impossible. With multi-dest, the initial check does not cover complex | |
1501 # cases since we don't have abstractions to dry-run rebase cheaply. | |
1502 if any(p != nullrev and isancestor(rev, p) for p in newps): | |
1503 raise error.Abort(_('source is ancestor of destination')) | |
1504 | |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1505 # "rebasenode" updates to new p1, use the corresponding merge base. |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1506 if bases[0] != nullrev: |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1507 base = bases[0] |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1508 else: |
23484
cf3495dfd7ed
rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents:
23461
diff
changeset
|
1509 base = None |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1510 |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1511 # Check if the merge will contain unwanted changes. That may happen if |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1512 # there are multiple special (non-changelog ancestor) merge bases, which |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1513 # cannot be handled well by the 3-way merge algorithm. For example: |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1514 # |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1515 # F |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1516 # /| |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1517 # D E # "rebase -r D+E+F -d Z", when rebasing F, if "D" was chosen |
0975506120fb
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Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1518 # | | # as merge base, the difference between D and F will include |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1519 # B C # C, so the rebased F will contain C surprisingly. If "E" was |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1520 # |/ # chosen, the rebased F will contain B. |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
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|
1521 # A Z |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1522 # |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1523 # But our merge base candidates (D and E in above case) could still be |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1524 # better than the default (ancestor(F, Z) == null). Therefore still |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1525 # pick one (so choose p1 above). |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1526 if sum(1 for b in bases if b != nullrev) > 1: |
33863
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1527 unwanted = [None, None] # unwanted[i]: unwanted revs if choose bases[i] |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1528 for i, base in enumerate(bases): |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1529 if base == nullrev: |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1530 continue |
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1531 # Revisions in the side (not chosen as merge base) branch that |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1532 # might contain "surprising" contents |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1533 siderevs = list(repo.revs('((%ld-%d) %% (%d+%d))', |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1534 bases, base, base, dest)) |
23484
cf3495dfd7ed
rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents:
23461
diff
changeset
|
1535 |
33863
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1536 # If those revisions are covered by rebaseset, the result is good. |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1537 # A merge in rebaseset would be considered to cover its ancestors. |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1538 if siderevs: |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1539 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
|
1540 if d > 0 and r not in obsskipped] |
33863
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1541 merges = [r for r in rebaseset |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1542 if cl.parentrevs(r)[1] != nullrev] |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1543 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
|
1544 siderevs, merges, rebaseset)) |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1545 |
33863
3160876c6e4e
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Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1546 # 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
|
1547 l, i = min((len(revs), i) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1548 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
|
1549 base = bases[i] |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1550 |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1551 # 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
|
1552 # 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
|
1553 # 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
|
1554 # (see CASE-1 and CASE-2 above) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1555 if i != 0 and newps[i] != nullrev: |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1556 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
|
1557 |
33863
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1558 # 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
|
1559 # 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
|
1560 if l > 0: |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1561 unwanteddesc = _(' or ').join( |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1562 (', '.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
|
1563 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
|
1564 raise error.Abort( |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1565 _('rebasing %d:%s will include unwanted changes from %s') |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1566 % (rev, repo[rev], unwanteddesc)) |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1567 |
3160876c6e4e
rebase: choose merge base without unwanted revisions
Jun Wu <quark@fb.com>
parents:
33849
diff
changeset
|
1568 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
|
1569 |
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33736
diff
changeset
|
1570 return newps[0], newps[1], base |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1571 |
7955
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1572 def isagitpatch(repo, patchname): |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1573 '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
|
1574 mqpatch = os.path.join(repo.mq.path, patchname) |
36394
4bc983568016
py3: replace file() with open()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36299
diff
changeset
|
1575 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
|
1576 if line.startswith('diff --git'): |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1577 return True |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1578 return False |
c3d4ff03ec72
rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7954
diff
changeset
|
1579 |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1580 def updatemq(repo, state, skipped, **opts): |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1581 'Update rebased mq patches - finalize and then import them' |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1582 mqrebase = {} |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1583 mq = repo.mq |
14572
8ff2957c1d82
mq: rename full_series to fullseries
Adrian Buehlmann <adrian@cadifra.com>
parents:
14509
diff
changeset
|
1584 original_series = mq.fullseries[:] |
16531
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1585 skippedpatches = set() |
14497
ea585f2b1adc
rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
13894
diff
changeset
|
1586 |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1587 for p in mq.applied: |
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1588 rev = repo[p.node].rev() |
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1589 if rev in state: |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9301
diff
changeset
|
1590 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
|
1591 (rev, p.name)) |
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1592 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
|
1593 else: |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1594 # 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
|
1595 skippedpatches.add(p.name) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1596 |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1597 if mqrebase: |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1598 mq.finish(repo, mqrebase.keys()) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1599 |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1600 # 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
|
1601 for rev in sorted(mqrebase, reverse=True): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1602 if rev not in skipped: |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1603 name, isgit = mqrebase[rev] |
36475
7b84b737352d
py3: replace str() calls with their preferred bytes equivalent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
36405
diff
changeset
|
1604 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
|
1605 (name, state[rev], repo[state[rev]])) |
11537
0a044e5ff489
rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
11531
diff
changeset
|
1606 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
|
1607 rev=["%d" % state[rev]]) |
16531
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1608 else: |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1609 # Rebased and skipped |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1610 skippedpatches.add(mqrebase[rev][0]) |
14497
ea585f2b1adc
rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
13894
diff
changeset
|
1611 |
16531
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1612 # 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
|
1613 # 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
|
1614 # 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
|
1615 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
|
1616 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
|
1617 mq.fullseries[:] = newseries |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
1618 mq.seriesdirty = True |
14580
92101ea35015
mq: rename save_dirty to savedirty
Adrian Buehlmann <adrian@cadifra.com>
parents:
14572
diff
changeset
|
1619 mq.savedirty() |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1620 |
28185
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1621 def storecollapsemsg(repo, collapsemsg): |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1622 'Store the collapse message to allow recovery' |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1623 collapsemsg = collapsemsg or '' |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1624 f = repo.vfs("last-message.txt", "w") |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1625 f.write("%s\n" % collapsemsg) |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1626 f.close() |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1627 |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1628 def clearcollapsemsg(repo): |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1629 'Remove collapse message file' |
31311
f59b6cf663a9
vfs: use repo.vfs.unlinkpath
Mads Kiilerich <mads@kiilerich.com>
parents:
31302
diff
changeset
|
1630 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
|
1631 |
31225
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1632 def restorecollapsemsg(repo, isabort): |
28185
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1633 'Restore previously stored collapse message' |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1634 try: |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1635 f = repo.vfs("last-message.txt") |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1636 collapsemsg = f.readline().strip() |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1637 f.close() |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1638 except IOError as err: |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1639 if err.errno != errno.ENOENT: |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1640 raise |
31225
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1641 if isabort: |
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1642 # 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
|
1643 collapsemsg = '' |
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1644 else: |
749b057b01f3
rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents:
31224
diff
changeset
|
1645 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
|
1646 return collapsemsg |
c7e8948627f3
rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents:
28136
diff
changeset
|
1647 |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1648 def clearstatus(repo): |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1649 'Remove the status files' |
33056
2312e70cf78b
rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents:
32918
diff
changeset
|
1650 # 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
|
1651 tr = repo.currenttransaction() |
2312e70cf78b
rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents:
32918
diff
changeset
|
1652 if tr: |
2312e70cf78b
rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents:
32918
diff
changeset
|
1653 tr.removefilegenerator('rebasestate') |
31311
f59b6cf663a9
vfs: use repo.vfs.unlinkpath
Mads Kiilerich <mads@kiilerich.com>
parents:
31302
diff
changeset
|
1654 repo.vfs.unlinkpath("rebasestate", ignoremissing=True) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1655 |
25070
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1656 def needupdate(repo, state): |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1657 '''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
|
1658 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
|
1659 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
|
1660 |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1661 # 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
|
1662 if len(parents) < 2: |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1663 return False |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1664 |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1665 # 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
|
1666 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
|
1667 if new == nullrev]) |
bd98d073a34f
rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
24870
diff
changeset
|
1668 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
|
1669 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
|
1670 |
fe78eb7bcca0
rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents:
19496
diff
changeset
|
1671 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
|
1672 |
34006 | 1673 def sortsource(destmap): |
1674 """yield source revisions in an order that we only rebase things once | |
1675 | |
1676 If source and destination overlaps, we should filter out revisions | |
1677 depending on other revisions which hasn't been rebased yet. | |
1678 | |
1679 Yield a sorted list of revisions each time. | |
1680 | |
1681 For example, when rebasing A to B, B to C. This function yields [B], then | |
1682 [A], indicating B needs to be rebased first. | |
1683 | |
1684 Raise if there is a cycle so the rebase is impossible. | |
1685 """ | |
1686 srcset = set(destmap) | |
1687 while srcset: | |
1688 srclist = sorted(srcset) | |
1689 result = [] | |
1690 for r in srclist: | |
1691 if destmap[r] not in srcset: | |
1692 result.append(r) | |
1693 if not result: | |
1694 raise error.Abort(_('source and destination form a cycle')) | |
1695 srcset -= set(result) | |
1696 yield result | |
1697 | |
34008
9422107a6b64
rebase: move working parent and bookmark for obsoleted revs (BC)
Jun Wu <quark@fb.com>
parents:
34007
diff
changeset
|
1698 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
|
1699 '''Define which revisions are going to be rebased and where |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1700 |
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
|
1701 repo: repo |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1702 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
|
1703 ''' |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1704 rebaseset = destmap.keys() |
31297
f5c71e98f0f7
rebase: unhide original working directory node as well (issue5219)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31296
diff
changeset
|
1705 originalwd = repo['.'].rev() |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1706 |
10672
c2e1e637d4da
rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents:
10659
diff
changeset
|
1707 # 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
|
1708 # 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
|
1709 # 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
|
1710 if 'qtip' in repo.tags(): |
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1711 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
|
1712 if set(destmap.values()) & mqapplied: |
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1713 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
|
1714 |
34006 | 1715 # Get "cycle" error early by exhausting the generator. |
1716 sortedsrc = list(sortsource(destmap)) # a list of sorted revs | |
1717 if not sortedsrc: | |
1718 raise error.Abort(_('no matching revisions')) | |
1719 | |
1720 # Only check the first batch of revisions to rebase not depending on other | |
1721 # rebaseset. This means "source is ancestor of destination" for the second | |
1722 # (and following) batches of revisions are not checked here. We rely on | |
1723 # "defineparents" to do that check. | |
1724 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
|
1725 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
|
1726 raise error.Abort(_('no matching revisions')) |
36271
53be14874ee8
rebase: sort roots by revision
Augie Fackler <augie@google.com>
parents:
36185
diff
changeset
|
1727 def revof(r): |
53be14874ee8
rebase: sort roots by revision
Augie Fackler <augie@google.com>
parents:
36185
diff
changeset
|
1728 return r.rev() |
53be14874ee8
rebase: sort roots by revision
Augie Fackler <augie@google.com>
parents:
36185
diff
changeset
|
1729 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
|
1730 state = dict.fromkeys(rebaseset, revtodo) |
34006 | 1731 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
|
1732 for root in roots: |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1733 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
|
1734 commonbase = root.ancestor(dest) |
100fdc84670f
rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18386
diff
changeset
|
1735 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
|
1736 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
|
1737 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
|
1738 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
|
1739 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
|
1740 # 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
|
1741 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
|
1742 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
|
1743 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
|
1744 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
|
1745 # 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
|
1746 # 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
|
1747 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
|
1748 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
|
1749 continue |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1750 |
32272
78496ac30025
rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents:
32249
diff
changeset
|
1751 emptyrebase = False |
29936
3e7ded768556
rebase: make debug logging more consistent
Martin von Zweigbergk <martinvonz@google.com>
parents:
29872
diff
changeset
|
1752 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
|
1753 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
|
1754 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
|
1755 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
|
1756 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
|
1757 # 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
|
1758 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
|
1759 state[rev] = rev |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
changeset
|
1760 return originalwd, destmap, state |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1761 |
34367 | 1762 def clearrebased(ui, repo, destmap, state, skipped, collapsedas=None, |
38799
2002c193f2bc
rebase: support "history-editing-backup" config option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38681
diff
changeset
|
1763 keepf=False, fm=None, backup=True): |
17613
aafc521668d8
rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17612
diff
changeset
|
1764 """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
|
1765 |
aafc521668d8
rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17612
diff
changeset
|
1766 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
|
1767 `collapsedas` node. |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1768 |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1769 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
|
1770 removed (but bookmarks still need to be moved). |
38799
2002c193f2bc
rebase: support "history-editing-backup" config option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38681
diff
changeset
|
1771 |
2002c193f2bc
rebase: support "history-editing-backup" config option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38681
diff
changeset
|
1772 If `backup` is False, no backup will be stored when stripping rebased |
2002c193f2bc
rebase: support "history-editing-backup" config option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38681
diff
changeset
|
1773 revisions. |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1774 """ |
33332
3b7cb3d17137
rebase: use scmutil.cleanupnodes (issue5606) (BC)
Jun Wu <quark@fb.com>
parents:
33157
diff
changeset
|
1775 tonode = repo.changelog.node |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1776 replacements = {} |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1777 moves = {} |
39915
7198cdbbbde1
rebase: don't try to prune obsolete changeset already in the destination
Boris Feld <boris.feld@octobus.net>
parents:
39328
diff
changeset
|
1778 stripcleanup = not obsolete.isenabled(repo, obsolete.createmarkersopt) |
39919
0428feb1f0d7
rebase: explicitly track collapses as fold
Boris Feld <boris.feld@octobus.net>
parents:
39918
diff
changeset
|
1779 |
0428feb1f0d7
rebase: explicitly track collapses as fold
Boris Feld <boris.feld@octobus.net>
parents:
39918
diff
changeset
|
1780 collapsednodes = [] |
33333 | 1781 for rev, newrev in sorted(state.items()): |
1782 if newrev >= 0 and newrev != rev: | |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1783 oldnode = tonode(rev) |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1784 newnode = collapsedas or tonode(newrev) |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1785 moves[oldnode] = newnode |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1786 if not keepf: |
39915
7198cdbbbde1
rebase: don't try to prune obsolete changeset already in the destination
Boris Feld <boris.feld@octobus.net>
parents:
39328
diff
changeset
|
1787 succs = None |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1788 if rev in skipped: |
39915
7198cdbbbde1
rebase: don't try to prune obsolete changeset already in the destination
Boris Feld <boris.feld@octobus.net>
parents:
39328
diff
changeset
|
1789 if stripcleanup or not repo[rev].obsolete(): |
7198cdbbbde1
rebase: don't try to prune obsolete changeset already in the destination
Boris Feld <boris.feld@octobus.net>
parents:
39328
diff
changeset
|
1790 succs = () |
39919
0428feb1f0d7
rebase: explicitly track collapses as fold
Boris Feld <boris.feld@octobus.net>
parents:
39918
diff
changeset
|
1791 elif collapsedas: |
0428feb1f0d7
rebase: explicitly track collapses as fold
Boris Feld <boris.feld@octobus.net>
parents:
39918
diff
changeset
|
1792 collapsednodes.append(oldnode) |
34354
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1793 else: |
2f427b57bf90
rebase: move bookmarks with --keep (issue5682)
Jun Wu <quark@fb.com>
parents:
33622
diff
changeset
|
1794 succs = (newnode,) |
39915
7198cdbbbde1
rebase: don't try to prune obsolete changeset already in the destination
Boris Feld <boris.feld@octobus.net>
parents:
39328
diff
changeset
|
1795 if succs is not None: |
39918
a8318c9cb2ad
rebase: use tuple as `replacement` keys
Boris Feld <boris.feld@octobus.net>
parents:
39917
diff
changeset
|
1796 replacements[(oldnode,)] = succs |
39919
0428feb1f0d7
rebase: explicitly track collapses as fold
Boris Feld <boris.feld@octobus.net>
parents:
39918
diff
changeset
|
1797 if collapsednodes: |
0428feb1f0d7
rebase: explicitly track collapses as fold
Boris Feld <boris.feld@octobus.net>
parents:
39918
diff
changeset
|
1798 replacements[tuple(collapsednodes)] = (collapsedas,) |
38799
2002c193f2bc
rebase: support "history-editing-backup" config option
Sushil khanchi <sushilkhanchi97@gmail.com>
parents:
38681
diff
changeset
|
1799 scmutil.cleanupnodes(repo, replacements, 'rebase', moves, backup=backup) |
34883
c858afe9c59b
rebase: add support to output nodechanges
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34872
diff
changeset
|
1800 if fm: |
35125
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1801 hf = fm.hexfunc |
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1802 fl = fm.formatlist |
f56a30b844aa
rebase: use fm.formatlist() and fm.formatdict() to support user template
Pulkit Goyal <7895pulkit@gmail.com>
parents:
35058
diff
changeset
|
1803 fd = fm.formatdict |
39917
a8ccd9523d40
rebase: expand a long "one-liner"
Boris Feld <boris.feld@octobus.net>
parents:
39915
diff
changeset
|
1804 changes = {} |
39918
a8318c9cb2ad
rebase: use tuple as `replacement` keys
Boris Feld <boris.feld@octobus.net>
parents:
39917
diff
changeset
|
1805 for oldns, newn in replacements.iteritems(): |
a8318c9cb2ad
rebase: use tuple as `replacement` keys
Boris Feld <boris.feld@octobus.net>
parents:
39917
diff
changeset
|
1806 for oldn in oldns: |
a8318c9cb2ad
rebase: use tuple as `replacement` keys
Boris Feld <boris.feld@octobus.net>
parents:
39917
diff
changeset
|
1807 changes[hf(oldn)] = fl([hf(n) for n in newn], name='node') |
39917
a8ccd9523d40
rebase: expand a long "one-liner"
Boris Feld <boris.feld@octobus.net>
parents:
39915
diff
changeset
|
1808 nodechanges = fd(changes, key="oldnode", value="newnodes") |
34883
c858afe9c59b
rebase: add support to output nodechanges
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34872
diff
changeset
|
1809 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
|
1810 |
7216
292fb2ad2846
extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents:
7213
diff
changeset
|
1811 def pullrebase(orig, ui, repo, *args, **opts): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1812 'Call rebase after pull if the latter has been invoked with --rebase' |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1813 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
|
1814 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
|
1815 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
|
1816 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
|
1817 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
|
1818 |
32918
04c9dd951a41
rebase: use context manager for locking in pullrebase()
Martin von Zweigbergk <martinvonz@google.com>
parents:
32917
diff
changeset
|
1819 with repo.wlock(), repo.lock(): |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1820 if opts.get(r'update'): |
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1821 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
|
1822 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
|
1823 'the update flag\n') |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1824 |
30725
c2bd2f77965b
rebase: fail-fast the pull if working dir is not clean (BC)
Valters Vingolds <valters@vingolds.ch>
parents:
30709
diff
changeset
|
1825 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
|
1826 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
|
1827 '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
|
1828 |
26029
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1829 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
|
1830 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
|
1831 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
|
1832 pass |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1833 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
|
1834 try: |
26960
6979fe2a6d75
rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents:
26811
diff
changeset
|
1835 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
|
1836 finally: |
563ea14c62d4
rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
25660
diff
changeset
|
1837 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
|
1838 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
|
1839 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
|
1840 # --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
|
1841 # dropping it |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1842 if r'rev' in opts: |
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1843 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
|
1844 # 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
|
1845 # --source. |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1846 if r'source' in opts: |
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1847 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
|
1848 # revsprepull is the len of the repo, not revnum of tip. |
261c25372959
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|
1849 destspace = list(repo.changelog.revs(start=revsprepull)) |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
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|
1850 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:
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diff
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|
1851 try: |
fac3a24be50e
rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
28188
diff
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|
1852 rebase(ui, repo, **opts) |
fac3a24be50e
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1853 except error.NoMergeDestAbort: |
fac3a24be50e
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1854 # we can maybe update instead |
28118
0e3835c7e1cf
rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1855 rev, _a, _b = destutil.destupdate(repo) |
28189
fac3a24be50e
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1856 if rev == repo['.'].rev(): |
fac3a24be50e
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1857 ui.status(_('nothing to rebase\n')) |
fac3a24be50e
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1858 else: |
fac3a24be50e
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
1859 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:
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diff
changeset
|
1860 # not passing argument to get the bare update behavior |
0e3835c7e1cf
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
1861 # with warning and trumpets |
0e3835c7e1cf
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parents:
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diff
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|
1862 commands.update(ui, repo) |
6906
808f03f61ebe
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1863 else: |
35002
1a07f9187831
py3: handle keyword arguments in hgext/rebase.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34963
diff
changeset
|
1864 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
|
1865 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
|
1866 ret = orig(ui, repo, *args, **opts) |
6979fe2a6d75
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|
1867 |
6979fe2a6d75
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|
1868 return ret |
6906
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
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|
1869 |
27790
2d294dada4f8
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Laurent Charignon <lcharignon@fb.com>
parents:
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diff
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|
1870 def _filterobsoleterevs(repo, revs): |
2d294dada4f8
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Laurent Charignon <lcharignon@fb.com>
parents:
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diff
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|
1871 """returns a set of the obsolete revisions in revs""" |
2d294dada4f8
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Laurent Charignon <lcharignon@fb.com>
parents:
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|
1872 return set(r for r in revs if repo[r].obsolete()) |
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Laurent Charignon <lcharignon@fb.com>
parents:
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|
1873 |
34004
af609bb3487f
rebase: change internal format to support destination map
Jun Wu <quark@fb.com>
parents:
34003
diff
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|
1874 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:
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|
1875 """Return (obsoletenotrebased, obsoletewithoutsuccessorindestination). |
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1876 |
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|
1877 `obsoletenotrebased` is a mapping mapping obsolete => successor for all |
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|
1878 obsolete nodes to be rebased given in `rebaseobsrevs`. |
27012
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parents:
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|
1879 |
35058
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|
1880 `obsoletewithoutsuccessorindestination` is a set with obsolete revisions |
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|
1881 without a successor in destination. |
35995
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Denis Laxalde <denis@laxalde.org>
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|
1882 |
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|
1883 `obsoleteextinctsuccessors` is a set of obsolete revisions with only |
b7e2cf114e85
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|
1884 obsolete successors. |
35058
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|
1885 """ |
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Laurent Charignon <lcharignon@fb.com>
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|
1886 obsoletenotrebased = {} |
42057
566daffc607d
cleanup: use set literals where possible
Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1887 obsoletewithoutsuccessorindestination = set() |
566daffc607d
cleanup: use set literals where possible
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1888 obsoleteextinctsuccessors = set() |
26349
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|
1889 |
34095
7471193be725
rebase: remove unnecessary '.unfiltered()' calls
Jun Wu <quark@fb.com>
parents:
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diff
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|
1890 assert repo.filtername is None |
26674
fd4a38bd7e49
rebase: use a direct reference to repo.changelog
Pierre-Yves David <pierre-yves.david@fb.com>
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|
1891 cl = repo.changelog |
34003
ba9d5d48bf95
rebase: rewrite _computeobsoletenotrebased
Jun Wu <quark@fb.com>
parents:
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|
1892 nodemap = cl.nodemap |
38673
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|
1893 extinctrevs = set(repo.revs('extinct()')) |
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Jun Wu <quark@fb.com>
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1894 for srcrev in rebaseobsrevs: |
ba9d5d48bf95
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Jun Wu <quark@fb.com>
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|
1895 srcnode = cl.node(srcrev) |
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Jun Wu <quark@fb.com>
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1896 # 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:
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|
1897 successors = set(obsutil.allsuccessors(repo.obsstore, [srcnode])) |
35994
ae0d25071fca
rebase: eliminate node from successors early in _computeobsoletenotrebased()
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|
1898 # obsutil.allsuccessors includes node itself |
ae0d25071fca
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|
1899 successors.remove(srcnode) |
38673
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Martin von Zweigbergk <martinvonz@google.com>
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|
1900 succrevs = {nodemap[s] for s in successors if s in nodemap} |
20a30bb8f276
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|
1901 if succrevs.issubset(extinctrevs): |
35995
b7e2cf114e85
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Denis Laxalde <denis@laxalde.org>
parents:
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|
1902 # all successors are extinct |
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Denis Laxalde <denis@laxalde.org>
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|
1903 obsoleteextinctsuccessors.add(srcrev) |
35994
ae0d25071fca
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|
1904 if not successors: |
ae0d25071fca
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Denis Laxalde <denis@laxalde.org>
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|
1905 # no successor |
34003
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Jun Wu <quark@fb.com>
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|
1906 obsoletenotrebased[srcrev] = None |
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Jun Wu <quark@fb.com>
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|
1907 else: |
38672
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|
1908 dstrev = destmap[srcrev] |
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|
1909 for succrev in succrevs: |
0f8599afb92f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1910 if cl.isancestorrev(succrev, dstrev): |
0f8599afb92f
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|
1911 obsoletenotrebased[srcrev] = succrev |
34003
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Jun Wu <quark@fb.com>
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changeset
|
1912 break |
35058
a68c3420be41
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|
1913 else: |
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|
1914 # If 'srcrev' has a successor in rebase set but none in |
a68c3420be41
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|
1915 # destination (which would be catched above), we shall skip it |
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|
1916 # and its descendants to avoid divergence. |
39328
94a4980695f8
rebase: skip extinct revisions even if it has no successor in rebase set
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39135
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|
1917 if srcrev in extinctrevs or any(s in destmap for s in succrevs): |
35058
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|
1918 obsoletewithoutsuccessorindestination.add(srcrev) |
27012
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|
1919 |
35995
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|
1920 return ( |
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|
1921 obsoletenotrebased, |
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|
1922 obsoletewithoutsuccessorindestination, |
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|
1923 obsoleteextinctsuccessors, |
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|
1924 ) |
26349
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changeset
|
1925 |
19214
0250047a365e
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Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1926 def summaryhook(ui, repo): |
30709
a932297febb7
rebase: use repo.vfs.exists in 'hg summary' hook
Valters Vingolds <valters@vingolds.ch>
parents:
30674
diff
changeset
|
1927 if not repo.vfs.exists('rebasestate'): |
19214
0250047a365e
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Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1928 return |
19849
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1929 try: |
29403
b95fd7c15b7c
rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents:
29402
diff
changeset
|
1930 rbsrt = rebaseruntime(repo, ui, {}) |
b95fd7c15b7c
rebase: move restorestestatus function to be a method of the RR class
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diff
changeset
|
1931 rbsrt.restorestatus() |
b95fd7c15b7c
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Kostia Balytskyi <ikostia@fb.com>
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diff
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|
1932 state = rbsrt.state |
19849
e7fa36d2ad3a
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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|
1933 except error.RepoLookupError: |
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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|
1934 # i18n: column positioning for "hg summary" |
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|
1935 msg = _('rebase: (use "hg rebase --abort" to clear broken state)\n') |
e7fa36d2ad3a
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|
1936 ui.write(msg) |
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diff
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|
1937 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
|
1938 numrebased = len([i for i in state.itervalues() if i >= 0]) |
19214
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|
1939 # i18n: column positioning for "hg summary" |
0250047a365e
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|
1940 ui.write(_('rebase: %s, %s (rebase --continue)\n') % |
0250047a365e
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Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1941 (ui.label(_('%d rebased'), 'rebase.rebased') % numrebased, |
0250047a365e
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Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1942 ui.label(_('%d remaining'), 'rebase.remaining') % |
0250047a365e
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parents:
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|
1943 (len(state) - numrebased))) |
0250047a365e
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Bryan O'Sullivan <bryano@fb.com>
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diff
changeset
|
1944 |
6906
808f03f61ebe
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
1945 def uisetup(ui): |
23970
8a544fb645bb
rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23917
diff
changeset
|
1946 #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
|
1947 entry = extensions.wrapcommand(commands.table, 'pull', pullrebase) |
292fb2ad2846
extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents:
7213
diff
changeset
|
1948 entry[1].append(('', 'rebase', None, |
14444
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
diff
changeset
|
1949 _("rebase working directory to branch head"))) |
1f997134a9d1
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Adrian Buehlmann <adrian@cadifra.com>
parents:
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diff
changeset
|
1950 entry[1].append(('t', 'tool', '', |
1f997134a9d1
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Adrian Buehlmann <adrian@cadifra.com>
parents:
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diff
changeset
|
1951 _("specify merge tool for rebase"))) |
19214
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1952 cmdutil.summaryhooks.add('rebase', summaryhook) |
19478
e5a5790a3185
rebase: add checkunfinished support (issue3955)
Matt Mackall <mpm@selenic.com>
parents:
19477
diff
changeset
|
1953 cmdutil.unfinishedstates.append( |
19496
607191a45f8c
checkunfinished: accommodate histedit quirk
Matt Mackall <mpm@selenic.com>
parents:
19478
diff
changeset
|
1954 ['rebasestate', False, False, _('rebase in progress'), |
19478
e5a5790a3185
rebase: add checkunfinished support (issue3955)
Matt Mackall <mpm@selenic.com>
parents:
19477
diff
changeset
|
1955 _("use 'hg rebase --continue' or 'hg rebase --abort'")]) |
27626
157675d0f600
rebase: hook afterresolvedstates
timeless <timeless@mozdev.org>
parents:
27586
diff
changeset
|
1956 cmdutil.afterresolvedstates.append( |
157675d0f600
rebase: hook afterresolvedstates
timeless <timeless@mozdev.org>
parents:
27586
diff
changeset
|
1957 ['rebasestate', _('hg rebase --continue')]) |