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annotate hgext/rebase.py @ 33846:3b04a6ff625c

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rebase: remove rebaseset from _checkobsrebase The parameter is not used. Therefore removed. Differential Revision: https://phab.mercurial-scm.org/D85
author Jun Wu <quark@fb.com>
date Fri, 14 Jul 2017 09:01:45 -0700
parents 3ddbab49efcf
children ddf77c0cc169
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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
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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 hex,
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25 nullid,
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26 nullrev,
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27 short,
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28 )
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29 from mercurial import (
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30 bookmarks,
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31 cmdutil,
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32 commands,
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33 copies,
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34 destutil,
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35 dirstateguard,
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36 error,
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37 extensions,
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38 hg,
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39 lock,
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40 merge as mergemod,
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41 mergeutil,
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42 obsolete,
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43 obsutil,
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44 patch,
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45 phases,
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46 registrar,
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47 repair,
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48 repoview,
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49 revset,
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50 scmutil,
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51 smartset,
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52 util,
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53 )
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54
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55 release = lock.release
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56 templateopts = cmdutil.templateopts
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57
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58 # The following constants are used throughout the rebase module. The ordering of
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59 # their values must be maintained.
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60
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61 # Indicates that a revision needs to be rebased
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62 revtodo = -1
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63
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64 # legacy revstates no longer needed in current code
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65 # -2: nullmerge, -3: revignored, -4: revprecursor, -5: revpruned
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66 legacystates = {'-2', '-3', '-4', '-5'}
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67
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68 cmdtable = {}
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69 command = registrar.command(cmdtable)
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70 # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
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71 # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
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72 # be specifying the version(s) of Mercurial they are tested with, or
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73 # leave the attribute unspecified.
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74 testedwith = 'ships-with-hg-core'
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75
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76 def _nothingtorebase():
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77 return 1
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78
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79 def _savegraft(ctx, extra):
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80 s = ctx.extra().get('source', None)
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81 if s is not None:
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82 extra['source'] = s
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83 s = ctx.extra().get('intermediate-source', None)
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84 if s is not None:
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85 extra['intermediate-source'] = s
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86
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87 def _savebranch(ctx, extra):
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88 extra['branch'] = ctx.branch()
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89
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90 def _makeextrafn(copiers):
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91 """make an extrafn out of the given copy-functions.
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92
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93 A copy function takes a context and an extra dict, and mutates the
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94 extra dict as needed based on the given context.
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95 """
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96 def extrafn(ctx, extra):
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97 for c in copiers:
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98 c(ctx, extra)
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99 return extrafn
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100
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101 def _destrebase(repo, sourceset, destspace=None):
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102 """small wrapper around destmerge to pass the right extra args
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103
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104 Please wrap destutil.destmerge instead."""
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105 return destutil.destmerge(repo, action='rebase', sourceset=sourceset,
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106 onheadcheck=False, destspace=destspace)
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107
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108 revsetpredicate = registrar.revsetpredicate()
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109
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110 @revsetpredicate('_destrebase')
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111 def _revsetdestrebase(repo, subset, x):
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112 # ``_rebasedefaultdest()``
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113
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114 # default destination for rebase.
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115 # # XXX: Currently private because I expect the signature to change.
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116 # # XXX: - bailing out in case of ambiguity vs returning all data.
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117 # i18n: "_rebasedefaultdest" is a keyword
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118 sourceset = None
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119 if x is not None:
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120 sourceset = revset.getset(repo, smartset.fullreposet(repo), x)
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121 return subset & smartset.baseset([_destrebase(repo, sourceset)])
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122
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123 def _ctxdesc(ctx):
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124 """short description for a context"""
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125 desc = '%d:%s "%s"' % (ctx.rev(), ctx,
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126 ctx.description().split('\n', 1)[0])
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127 repo = ctx.repo()
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128 names = repo.nodetags(ctx.node()) + repo.nodebookmarks(ctx.node())
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129 if names:
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130 desc += ' (%s)' % ' '.join(names)
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131 return desc
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132
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133 class rebaseruntime(object):
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134 """This class is a container for rebase runtime state"""
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135 def __init__(self, repo, ui, opts=None):
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136 if opts is None:
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137 opts = {}
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138
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139 self.repo = repo
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140 self.ui = ui
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141 self.opts = opts
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142 self.originalwd = None
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143 self.external = nullrev
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144 # Mapping between the old revision id and either what is the new rebased
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145 # revision or what needs to be done with the old revision. The state
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146 # dict will be what contains most of the rebase progress state.
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147 self.state = {}
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148 self.activebookmark = None
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diff changeset
149 self.dest = None
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diff changeset
150 self.skipped = set()
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151 self.destancestors = set()
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152
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153 self.collapsef = opts.get('collapse', False)
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154 self.collapsemsg = cmdutil.logmessage(ui, opts)
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155 self.date = opts.get('date', None)
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156
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157 e = opts.get('extrafn') # internal, used by e.g. hgsubversion
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158 self.extrafns = [_savegraft]
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diff changeset
159 if e:
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160 self.extrafns = [e]
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161
29402
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162 self.keepf = opts.get('keep', False)
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diff changeset
163 self.keepbranchesf = opts.get('keepbranches', False)
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164 # keepopen is not meant for use on the command line, but by
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165 # other extensions
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166 self.keepopen = opts.get('keepopen', False)
29404
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diff changeset
167 self.obsoletenotrebased = {}
29402
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168
31224
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diff changeset
169 def storestatus(self, tr=None):
31223
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170 """Store the current status to allow recovery"""
31224
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171 if tr:
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diff changeset
172 tr.addfilegenerator('rebasestate', ('rebasestate',),
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diff changeset
173 self._writestatus, location='plain')
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diff changeset
174 else:
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diff changeset
175 with self.repo.vfs("rebasestate", "w") as f:
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diff changeset
176 self._writestatus(f)
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177
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diff changeset
178 def _writestatus(self, f):
31619
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diff changeset
179 repo = self.repo.unfiltered()
31223
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diff changeset
180 f.write(repo[self.originalwd].hex() + '\n')
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diff changeset
181 f.write(repo[self.dest].hex() + '\n')
31223
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diff changeset
182 f.write(repo[self.external].hex() + '\n')
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diff changeset
183 f.write('%d\n' % int(self.collapsef))
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184 f.write('%d\n' % int(self.keepf))
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diff changeset
185 f.write('%d\n' % int(self.keepbranchesf))
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diff changeset
186 f.write('%s\n' % (self.activebookmark or ''))
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diff changeset
187 for d, v in self.state.iteritems():
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diff changeset
188 oldrev = repo[d].hex()
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189 if v >= 0:
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diff changeset
190 newrev = repo[v].hex()
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diff changeset
191 elif v == revtodo:
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diff changeset
192 # To maintain format compatibility, we have to use nullid.
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diff changeset
193 # Please do remove this special case when upgrading the format.
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diff changeset
194 newrev = hex(nullid)
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195 else:
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diff changeset
196 newrev = v
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diff changeset
197 f.write("%s:%s\n" % (oldrev, newrev))
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diff changeset
198 repo.ui.debug('rebase status stored\n')
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diff changeset
199
29403
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200 def restorestatus(self):
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201 """Restore a previously stored status"""
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diff changeset
202 repo = self.repo
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diff changeset
203 keepbranches = None
32248
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diff changeset
204 dest = None
29403
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diff changeset
205 collapse = False
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diff changeset
206 external = nullrev
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diff changeset
207 activebookmark = None
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diff changeset
208 state = {}
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diff changeset
209
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diff changeset
210 try:
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diff changeset
211 f = repo.vfs("rebasestate")
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diff changeset
212 for i, l in enumerate(f.read().splitlines()):
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diff changeset
213 if i == 0:
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diff changeset
214 originalwd = repo[l].rev()
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diff changeset
215 elif i == 1:
32248
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diff changeset
216 dest = repo[l].rev()
29403
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diff changeset
217 elif i == 2:
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diff changeset
218 external = repo[l].rev()
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diff changeset
219 elif i == 3:
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diff changeset
220 collapse = bool(int(l))
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diff changeset
221 elif i == 4:
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diff changeset
222 keep = bool(int(l))
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diff changeset
223 elif i == 5:
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diff changeset
224 keepbranches = bool(int(l))
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diff changeset
225 elif i == 6 and not (len(l) == 81 and ':' in l):
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diff changeset
226 # line 6 is a recent addition, so for backwards
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diff changeset
227 # compatibility check that the line doesn't look like the
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diff changeset
228 # oldrev:newrev lines
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diff changeset
229 activebookmark = l
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diff changeset
230 else:
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diff changeset
231 oldrev, newrev = l.split(':')
33843
d8d0ef5f5975 rebase: remove revprecursor and revpruned states (BC)
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parents: 33842
diff changeset
232 if newrev in legacystates:
d8d0ef5f5975 rebase: remove revprecursor and revpruned states (BC)
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parents: 33842
diff changeset
233 continue
29403
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diff changeset
234 elif newrev == nullid:
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diff changeset
235 state[repo[oldrev].rev()] = revtodo
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diff changeset
236 # Legacy compat special case
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diff changeset
237 else:
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diff changeset
238 state[repo[oldrev].rev()] = repo[newrev].rev()
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diff changeset
239
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
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diff changeset
240 except IOError as err:
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diff changeset
241 if err.errno != errno.ENOENT:
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diff changeset
242 raise
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Kostia Balytskyi <ikostia@fb.com>
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diff changeset
243 cmdutil.wrongtooltocontinue(repo, _('rebase'))
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diff changeset
244
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Kostia Balytskyi <ikostia@fb.com>
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diff changeset
245 if keepbranches is None:
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Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
246 raise error.Abort(_('.hg/rebasestate is incomplete'))
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diff changeset
247
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Kostia Balytskyi <ikostia@fb.com>
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diff changeset
248 skipped = set()
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diff changeset
249 # recompute the set of skipped revs
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Kostia Balytskyi <ikostia@fb.com>
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diff changeset
250 if not collapse:
32291
bd872f64a8ba cleanup: use set literals
Martin von Zweigbergk <martinvonz@google.com>
parents: 32272
diff changeset
251 seen = {dest}
29403
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diff changeset
252 for old, new in sorted(state.items()):
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diff changeset
253 if new != revtodo and new in seen:
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diff changeset
254 skipped.add(old)
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Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
255 seen.add(new)
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
256 repo.ui.debug('computed skipped revs: %s\n' %
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
257 (' '.join(str(r) for r in sorted(skipped)) or None))
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
258 repo.ui.debug('rebase status resumed\n')
32291
bd872f64a8ba cleanup: use set literals
Martin von Zweigbergk <martinvonz@google.com>
parents: 32272
diff changeset
259 _setrebasesetvisibility(repo, set(state.keys()) | {originalwd})
29403
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
260
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
261 self.originalwd = originalwd
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
262 self.dest = dest
29403
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
263 self.state = state
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
264 self.skipped = skipped
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
265 self.collapsef = collapse
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
266 self.keepf = keep
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
267 self.keepbranchesf = keepbranches
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Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
268 self.external = external
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
269 self.activebookmark = activebookmark
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Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
270
32248
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Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
271 def _handleskippingobsolete(self, rebaserevs, obsoleterevs, dest):
29479
5d16ebe7b14f rebase: move handling of obsolete commits to be a separate RR class method
Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
272 """Compute structures necessary for skipping obsolete revisions
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parents: 29478
diff changeset
273
5d16ebe7b14f rebase: move handling of obsolete commits to be a separate RR class method
Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
274 rebaserevs: iterable of all revisions that are to be rebased
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parents: 29478
diff changeset
275 obsoleterevs: iterable of all obsolete revisions in rebaseset
32248
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parents: 32175
diff changeset
276 dest: a destination revision for the rebase operation
29479
5d16ebe7b14f rebase: move handling of obsolete commits to be a separate RR class method
Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
277 """
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Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
278 self.obsoletenotrebased = {}
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Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
279 if not self.ui.configbool('experimental', 'rebaseskipobsolete',
5d16ebe7b14f rebase: move handling of obsolete commits to be a separate RR class method
Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
280 default=True):
5d16ebe7b14f rebase: move handling of obsolete commits to be a separate RR class method
Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
281 return
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Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
282 obsoleteset = set(obsoleterevs)
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Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
283 self.obsoletenotrebased = _computeobsoletenotrebased(self.repo,
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
284 obsoleteset, dest)
29479
5d16ebe7b14f rebase: move handling of obsolete commits to be a separate RR class method
Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
285 skippedset = set(self.obsoletenotrebased)
33846
3b04a6ff625c rebase: remove rebaseset from _checkobsrebase
Jun Wu <quark@fb.com>
parents: 33845
diff changeset
286 _checkobsrebase(self.repo, self.ui, obsoleteset, skippedset)
29479
5d16ebe7b14f rebase: move handling of obsolete commits to be a separate RR class method
Kostia Balytskyi <ikostia@fb.com>
parents: 29478
diff changeset
287
29472
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
288 def _prepareabortorcontinue(self, isabort):
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
289 try:
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Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
290 self.restorestatus()
31225
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
291 self.collapsemsg = restorecollapsemsg(self.repo, isabort)
29472
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
292 except error.RepoLookupError:
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Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
293 if isabort:
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Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
294 clearstatus(self.repo)
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Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
295 clearcollapsemsg(self.repo)
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Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
296 self.repo.ui.warn(_('rebase aborted (no revision is removed,'
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
297 ' only broken state is cleared)\n'))
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Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
298 return 0
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
299 else:
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
300 msg = _('cannot continue inconsistent rebase')
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
301 hint = _('use "hg rebase --abort" to clear broken state')
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Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
302 raise error.Abort(msg, hint=hint)
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
303 if isabort:
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
304 return abort(self.repo, self.originalwd, self.dest,
29472
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
305 self.state, activebookmark=self.activebookmark)
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Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
306
29473
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
307 def _preparenewrebase(self, dest, rebaseset):
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
308 if dest is None:
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
309 return _nothingtorebase()
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
310
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
311 allowunstable = obsolete.isenabled(self.repo, obsolete.allowunstableopt)
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
312 if (not (self.keepf or allowunstable)
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
313 and self.repo.revs('first(children(%ld) - %ld)',
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
314 rebaseset, rebaseset)):
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
315 raise error.Abort(
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
316 _("can't remove original changesets with"
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
317 " unrebased descendants"),
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
318 hint=_('use --keep to keep original changesets'))
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Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
319
29610
754f63671229 rebase: turn rebase revs into set before filtering obsolete
Simon Farnsworth <simonfar@fb.com>
parents: 29552
diff changeset
320 obsrevs = _filterobsoleterevs(self.repo, set(rebaseset))
33157
5d29c55414b3 rebase: always pass destination as revnum to _handleskippingobsolete()
Martin von Zweigbergk <martinvonz@google.com>
parents: 33145
diff changeset
321 self._handleskippingobsolete(rebaseset, obsrevs, dest.rev())
29473
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
322
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
323 result = buildstate(self.repo, dest, rebaseset, self.collapsef,
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
324 self.obsoletenotrebased)
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
325
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
326 if not result:
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
327 # Empty state built, nothing to rebase
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
328 self.ui.status(_('nothing to rebase\n'))
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
329 return _nothingtorebase()
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
330
31302
681046de87f1 rebase: abort if *any* commit in rebase set is public
Martin von Zweigbergk <martinvonz@google.com>
parents: 31297
diff changeset
331 for root in self.repo.set('roots(%ld)', rebaseset):
681046de87f1 rebase: abort if *any* commit in rebase set is public
Martin von Zweigbergk <martinvonz@google.com>
parents: 31297
diff changeset
332 if not self.keepf and not root.mutable():
681046de87f1 rebase: abort if *any* commit in rebase set is public
Martin von Zweigbergk <martinvonz@google.com>
parents: 31297
diff changeset
333 raise error.Abort(_("can't rebase public changeset %s")
681046de87f1 rebase: abort if *any* commit in rebase set is public
Martin von Zweigbergk <martinvonz@google.com>
parents: 31297
diff changeset
334 % root,
681046de87f1 rebase: abort if *any* commit in rebase set is public
Martin von Zweigbergk <martinvonz@google.com>
parents: 31297
diff changeset
335 hint=_("see 'hg help phases' for details"))
29473
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
336
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
337 (self.originalwd, self.dest, self.state) = result
29473
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
338 if self.collapsef:
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
339 self.destancestors = self.repo.changelog.ancestors(
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
340 [self.dest],
29473
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
341 inclusive=True)
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
342 self.external = externalparent(self.repo, self.state,
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
343 self.destancestors)
29473
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
344
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
345 if dest.closesbranch() and not self.keepbranchesf:
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
346 self.ui.status(_('reopening closed branch head %s\n') % dest)
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
347
33569
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
348 def _performrebase(self, tr):
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
349 repo, ui, opts = self.repo, self.ui, self.opts
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
350 if self.keepbranchesf:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
351 # insert _savebranch at the start of extrafns so if
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
352 # there's a user-provided extrafn it can clobber branch if
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
353 # desired
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
354 self.extrafns.insert(0, _savebranch)
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
355 if self.collapsef:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
356 branches = set()
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
357 for rev in self.state:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
358 branches.add(repo[rev].branch())
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
359 if len(branches) > 1:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
360 raise error.Abort(_('cannot collapse multiple named '
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
361 'branches'))
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
362
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
363 # Rebase
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
364 if not self.destancestors:
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
365 self.destancestors = repo.changelog.ancestors([self.dest],
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
366 inclusive=True)
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
367
33332
3b7cb3d17137 rebase: use scmutil.cleanupnodes (issue5606) (BC)
Jun Wu <quark@fb.com>
parents: 33157
diff changeset
368 # Keep track of the active bookmarks in order to reset them later
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
369 self.activebookmark = self.activebookmark or repo._activebookmark
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
370 if self.activebookmark:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
371 bookmarks.deactivate(repo)
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
372
31225
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
373 # Store the state before we begin so users can run 'hg rebase --abort'
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
374 # if we fail before the transaction closes.
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
375 self.storestatus()
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
376
30007
aca0954d3739 rebase: rebase changesets in topo order (issue5370) (BC)
Xidorn Quan <me@upsuper.org>
parents: 29966
diff changeset
377 sortedrevs = repo.revs('sort(%ld, -topo)', self.state)
29872
58db005d870e rebase: properly calculate total commits to rebase (issue5347)
timeless <timeless@mozdev.org>
parents: 29841
diff changeset
378 cands = [k for k, v in self.state.iteritems() if v == revtodo]
58db005d870e rebase: properly calculate total commits to rebase (issue5347)
timeless <timeless@mozdev.org>
parents: 29841
diff changeset
379 total = len(cands)
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
380 pos = 0
29552
db26925bdbb0 rebase: remove sortedstate-related confusion
Kostia Balytskyi <ikostia@fb.com>
parents: 29551
diff changeset
381 for rev in sortedrevs:
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
382 ctx = repo[rev]
33841
35fc5e919675 rebase: extract ctx description logic to a function
Jun Wu <quark@fb.com>
parents: 33789
diff changeset
383 desc = _ctxdesc(ctx)
32272
78496ac30025 rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents: 32249
diff changeset
384 if self.state[rev] == rev:
78496ac30025 rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents: 32249
diff changeset
385 ui.status(_('already rebased %s\n') % desc)
78496ac30025 rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents: 32249
diff changeset
386 elif self.state[rev] == revtodo:
29872
58db005d870e rebase: properly calculate total commits to rebase (issue5347)
timeless <timeless@mozdev.org>
parents: 29841
diff changeset
387 pos += 1
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
388 ui.status(_('rebasing %s\n') % desc)
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
389 ui.progress(_("rebasing"), pos, ("%d:%s" % (rev, ctx)),
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
390 _('changesets'), total)
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
391 p1, p2, base = defineparents(repo, rev, self.dest, self.state)
33569
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
392 self.storestatus(tr=tr)
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
393 storecollapsemsg(repo, self.collapsemsg)
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
394 if len(repo[None].parents()) == 2:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
395 repo.ui.debug('resuming interrupted rebase\n')
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
396 else:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
397 try:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
398 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''),
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
399 'rebase')
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
400 stats = rebasenode(repo, rev, p1, base, self.state,
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
401 self.collapsef, self.dest)
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
402 if stats and stats[3] > 0:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
403 raise error.InterventionRequired(
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
404 _('unresolved conflicts (see hg '
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
405 'resolve, then hg rebase --continue)'))
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
406 finally:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
407 ui.setconfig('ui', 'forcemerge', '', 'rebase')
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
408 if not self.collapsef:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
409 merging = p2 != nullrev
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
410 editform = cmdutil.mergeeditform(merging, 'rebase')
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
411 editor = cmdutil.getcommiteditor(editform=editform, **opts)
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
412 newnode = concludenode(repo, rev, p1, p2,
29551
333dd3ab8fb2 rebase: replace extrafn field with _makeextrafn invocations
Kostia Balytskyi <ikostia@fb.com>
parents: 29479
diff changeset
413 extrafn=_makeextrafn(self.extrafns),
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
414 editor=editor,
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
415 keepbranches=self.keepbranchesf,
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
416 date=self.date)
32313
a580b2d65ded rebase: make sure merge state is cleaned up for no-op rebases (issue5494)
Jeremy Fitzhardinge <jsgf@fb.com>
parents: 32291
diff changeset
417 if newnode is None:
a580b2d65ded rebase: make sure merge state is cleaned up for no-op rebases (issue5494)
Jeremy Fitzhardinge <jsgf@fb.com>
parents: 32291
diff changeset
418 # If it ended up being a no-op commit, then the normal
a580b2d65ded rebase: make sure merge state is cleaned up for no-op rebases (issue5494)
Jeremy Fitzhardinge <jsgf@fb.com>
parents: 32291
diff changeset
419 # merge state clean-up path doesn't happen, so do it
a580b2d65ded rebase: make sure merge state is cleaned up for no-op rebases (issue5494)
Jeremy Fitzhardinge <jsgf@fb.com>
parents: 32291
diff changeset
420 # here. Fix issue5494
a580b2d65ded rebase: make sure merge state is cleaned up for no-op rebases (issue5494)
Jeremy Fitzhardinge <jsgf@fb.com>
parents: 32291
diff changeset
421 mergemod.mergestate.clean(repo)
29477
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
422 else:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
423 # Skip commit if we are collapsing
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
424 repo.setparents(repo[p1].node())
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
425 newnode = None
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
426 # Update the state
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
427 if newnode is not None:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
428 self.state[rev] = repo[newnode].rev()
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
429 ui.debug('rebased as %s\n' % short(newnode))
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
430 else:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
431 if not self.collapsef:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
432 ui.warn(_('note: rebase of %d:%s created no changes '
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
433 'to commit\n') % (rev, ctx))
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
434 self.skipped.add(rev)
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
435 self.state[rev] = p1
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
436 ui.debug('next revision set to %s\n' % p1)
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
437 else:
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
438 ui.status(_('already rebased %s as %s\n') %
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
439 (desc, repo[self.state[rev]]))
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
440
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
441 ui.progress(_('rebasing'), None)
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
442 ui.note(_('rebase merging completed\n'))
becc4c6eca42 rebase: move core rebase logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29476
diff changeset
443
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
444 def _finishrebase(self):
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
445 repo, ui, opts = self.repo, self.ui, self.opts
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
446 if self.collapsef and not self.keepopen:
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
447 p1, p2, _base = defineparents(repo, min(self.state),
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
448 self.dest, self.state)
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
449 editopt = opts.get('edit')
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
450 editform = 'rebase.collapse'
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
451 if self.collapsemsg:
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
452 commitmsg = self.collapsemsg
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
453 else:
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
454 commitmsg = 'Collapsed revision'
33622
5a5f600b06ad rebase: sort collapsed revisions in commit message (issue5643)
Yuya Nishihara <yuya@tcha.org>
parents: 33590
diff changeset
455 for rebased in sorted(self.state):
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
456 if rebased not in self.skipped and\
33845
3ddbab49efcf rebase: remove revignored and nullmerge states
Jun Wu <quark@fb.com>
parents: 33844
diff changeset
457 self.state[rebased] >= revtodo:
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
458 commitmsg += '\n* %s' % repo[rebased].description()
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
459 editopt = True
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
460 editor = cmdutil.getcommiteditor(edit=editopt, editform=editform)
29552
db26925bdbb0 rebase: remove sortedstate-related confusion
Kostia Balytskyi <ikostia@fb.com>
parents: 29551
diff changeset
461 revtoreuse = max(self.state)
33619
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
462
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
463 dsguard = None
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
464 if ui.configbool('rebase', 'singletransaction'):
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
465 dsguard = dirstateguard.dirstateguard(repo, 'rebase')
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
466 with util.acceptintervention(dsguard):
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
467 newnode = concludenode(repo, revtoreuse, p1, self.external,
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
468 commitmsg=commitmsg,
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
469 extrafn=_makeextrafn(self.extrafns),
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
470 editor=editor,
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
471 keepbranches=self.keepbranchesf,
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
472 date=self.date)
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
473 if newnode is None:
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
474 newrev = self.dest
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
475 else:
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
476 newrev = repo[newnode].rev()
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
477 for oldrev in self.state.iterkeys():
33845
3ddbab49efcf rebase: remove revignored and nullmerge states
Jun Wu <quark@fb.com>
parents: 33844
diff changeset
478 if self.state[oldrev] >= revtodo:
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
479 self.state[oldrev] = newrev
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
480
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
481 if 'qtip' in repo.tags():
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
482 updatemq(repo, self.state, self.skipped, **opts)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
483
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
484 # restore original working directory
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
485 # (we do this before stripping)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
486 newwd = self.state.get(self.originalwd, self.originalwd)
33843
d8d0ef5f5975 rebase: remove revprecursor and revpruned states (BC)
Jun Wu <quark@fb.com>
parents: 33842
diff changeset
487 if newwd < 0:
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
488 # original directory is a parent of rebase set root or ignored
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
489 newwd = self.originalwd
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
490 if newwd not in [c.rev() for c in repo[None].parents()]:
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
491 ui.note(_("update back to initial working directory parent\n"))
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
492 hg.updaterepo(repo, newwd, False)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
493
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
494 if not self.keepf:
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
495 collapsedas = None
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
496 if self.collapsef:
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
497 collapsedas = newnode
33590
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
498 clearrebased(ui, repo, self.dest, self.state, self.skipped,
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
499 collapsedas)
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
500
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
501 clearstatus(repo)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
502 clearcollapsemsg(repo)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
503
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
504 ui.note(_("rebase completed\n"))
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
505 util.unlinkpath(repo.sjoin('undo'), ignoremissing=True)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
506 if self.skipped:
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
507 skippedlen = len(self.skipped)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
508 ui.note(_("%d revisions have been skipped\n") % skippedlen)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
509
33332
3b7cb3d17137 rebase: use scmutil.cleanupnodes (issue5606) (BC)
Jun Wu <quark@fb.com>
parents: 33157
diff changeset
510 if (self.activebookmark and self.activebookmark in repo._bookmarks and
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
511 repo['.'].node() == repo._bookmarks[self.activebookmark]):
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
512 bookmarks.activate(repo, self.activebookmark)
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
513
14306
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
514 @command('rebase',
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
515 [('s', 'source', '',
22789
5f4934487382 rebase: attempt to clarify --base
Matt Mackall <mpm@selenic.com>
parents: 22405
diff changeset
516 _('rebase the specified changeset and descendants'), _('REV')),
14306
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
517 ('b', 'base', '',
22789
5f4934487382 rebase: attempt to clarify --base
Matt Mackall <mpm@selenic.com>
parents: 22405
diff changeset
518 _('rebase everything from branching point of specified changeset'),
14306
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
519 _('REV')),
15270
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
520 ('r', 'rev', [],
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
521 _('rebase these revisions'),
6cb6064f1d50 rebase: add --rev option to rebase
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15269
diff changeset
522 _('REV')),
14306
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
523 ('d', 'dest', '',
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
524 _('rebase onto the specified changeset'), _('REV')),
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
525 ('', 'collapse', False, _('collapse the rebased changesets')),
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
526 ('m', 'message', '',
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
527 _('use text as collapse commit message'), _('TEXT')),
15219
9d58569a8b92 rebase: add --edit switch
Matt Mackall <mpm@selenic.com>
parents: 15214
diff changeset
528 ('e', 'edit', False, _('invoke editor on commit messages')),
14306
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
529 ('l', 'logfile', '',
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
530 _('read collapse commit message from file'), _('FILE')),
25025
72f7f98bc5e5 rebase: add short -k option for --keep
Nat Mote <nmote@fb.com>
parents: 24998
diff changeset
531 ('k', 'keep', False, _('keep original changesets')),
14306
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
532 ('', 'keepbranches', False, _('keep original branch names')),
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
533 ('D', 'detach', False, _('(DEPRECATED)')),
22382
d5b04ee8ecf7 rebase: add a deprecated -i/--interactive flag
David Soria Parra <davidsp@fb.com>
parents: 22251
diff changeset
534 ('i', 'interactive', False, _('(DEPRECATED)')),
14306
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
535 ('t', 'tool', '', _('specify merge tool')),
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
536 ('c', 'continue', False, _('continue an interrupted rebase')),
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
537 ('a', 'abort', False, _('abort an interrupted rebase'))] +
db2a8eabe952 rebase: use cmdutil.command decorator
Adrian Buehlmann <adrian@cadifra.com>
parents: 14289
diff changeset
538 templateopts,
17325
e4db509c08ec rebase: remove second broken synopsis line (issue3172)
Patrick Mezard <patrick@mezard.eu>
parents: 17059
diff changeset
539 _('[-s REV | -b REV] [-d REV] [OPTION]'))
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
540 def rebase(ui, repo, **opts):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
541 """move changeset (and descendants) to a different branch
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
542
7999
b25110140573 rebase: word-wrap help texts at 70 characters
Martin Geisler <mg@daimi.au.dk>
parents: 7955
diff changeset
543 Rebase uses repeated merging to graft changesets from one part of
10646
86dc21148bdb rebase: improve help text
Greg Ward <greg-hg@gerg.ca>
parents: 10436
diff changeset
544 history (the source) onto another (the destination). This can be
11188
b5c0f6a11430 rebase: stress that only local changesets should be rebased
Martin Geisler <mg@lazybytes.net>
parents: 10762
diff changeset
545 useful for linearizing *local* changes relative to a master
10646
86dc21148bdb rebase: improve help text
Greg Ward <greg-hg@gerg.ca>
parents: 10436
diff changeset
546 development tree.
86dc21148bdb rebase: improve help text
Greg Ward <greg-hg@gerg.ca>
parents: 10436
diff changeset
547
27454
3e3be524a712 rebase: simplify documentation about public commits
timeless <timeless@mozdev.org>
parents: 27344
diff changeset
548 Published commits cannot be rebased (see :hg:`help phases`).
3e3be524a712 rebase: simplify documentation about public commits
timeless <timeless@mozdev.org>
parents: 27344
diff changeset
549 To copy commits, see :hg:`help graft`.
18516
9fbeb61b8ad2 rebase: mention phases in the help
Kevin Bullock <kbullock@ringworld.org>
parents: 18514
diff changeset
550
28189
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
551 If you don't specify a destination changeset (``-d/--dest``), rebase
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
552 will use the same logic as :hg:`merge` to pick a destination. if
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
553 the current branch contains exactly one other head, the other head
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
554 is merged with by default. Otherwise, an explicit revision with
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
555 which to merge with must be provided. (destination changeset is not
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
556 modified by rebasing, but new changesets are added as its
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
557 descendants.)
10646
86dc21148bdb rebase: improve help text
Greg Ward <greg-hg@gerg.ca>
parents: 10436
diff changeset
558
27956
f3eb98b8fe12 doc: prevent non-literal text block from being treated as literal one
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 27932
diff changeset
559 Here are the ways to select changesets:
27455
a9a047878e14 rebase: simplify documentation about selecting commits to rebase
timeless <timeless@mozdev.org>
parents: 27454
diff changeset
560
a9a047878e14 rebase: simplify documentation about selecting commits to rebase
timeless <timeless@mozdev.org>
parents: 27454
diff changeset
561 1. Explicitly select them using ``--rev``.
10646
86dc21148bdb rebase: improve help text
Greg Ward <greg-hg@gerg.ca>
parents: 10436
diff changeset
562
27455
a9a047878e14 rebase: simplify documentation about selecting commits to rebase
timeless <timeless@mozdev.org>
parents: 27454
diff changeset
563 2. Use ``--source`` to select a root changeset and include all of its
27959
4322849a5357 doc: use correct indentation for enumeration
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 27956
diff changeset
564 descendants.
27455
a9a047878e14 rebase: simplify documentation about selecting commits to rebase
timeless <timeless@mozdev.org>
parents: 27454
diff changeset
565
a9a047878e14 rebase: simplify documentation about selecting commits to rebase
timeless <timeless@mozdev.org>
parents: 27454
diff changeset
566 3. Use ``--base`` to select a changeset; rebase will find ancestors
27959
4322849a5357 doc: use correct indentation for enumeration
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 27956
diff changeset
567 and their descendants which are not also ancestors of the destination.
18518
0324a1d88a53 rebase: mention --rev in the help
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18516
diff changeset
568
27932
6bc2299cc12f rebase: restore help for rebase w/o args (issue5059)
timeless <timeless@mozdev.org>
parents: 27866
diff changeset
569 4. If you do not specify any of ``--rev``, ``source``, or ``--base``,
27959
4322849a5357 doc: use correct indentation for enumeration
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 27956
diff changeset
570 rebase will use ``--base .`` as above.
27932
6bc2299cc12f rebase: restore help for rebase w/o args (issue5059)
timeless <timeless@mozdev.org>
parents: 27866
diff changeset
571
27456
2337958596e3 rebase: simplify documentation about --keep
timeless <timeless@mozdev.org>
parents: 27455
diff changeset
572 Rebase will destroy original changesets unless you use ``--keep``.
2337958596e3 rebase: simplify documentation about --keep
timeless <timeless@mozdev.org>
parents: 27455
diff changeset
573 It will also move your bookmarks (even if you do).
2337958596e3 rebase: simplify documentation about --keep
timeless <timeless@mozdev.org>
parents: 27455
diff changeset
574
2337958596e3 rebase: simplify documentation about --keep
timeless <timeless@mozdev.org>
parents: 27455
diff changeset
575 Some changesets may be dropped if they do not contribute changes
2337958596e3 rebase: simplify documentation about --keep
timeless <timeless@mozdev.org>
parents: 27455
diff changeset
576 (e.g. merges from the destination branch).
10646
86dc21148bdb rebase: improve help text
Greg Ward <greg-hg@gerg.ca>
parents: 10436
diff changeset
577
27457
97cc045f1cfe rebase: simplify documentation about heads
timeless <timeless@mozdev.org>
parents: 27456
diff changeset
578 Unlike ``merge``, rebase will do nothing if you are at the branch tip of
97cc045f1cfe rebase: simplify documentation about heads
timeless <timeless@mozdev.org>
parents: 27456
diff changeset
579 a named branch with two heads. You will need to explicitly specify source
97cc045f1cfe rebase: simplify documentation about heads
timeless <timeless@mozdev.org>
parents: 27456
diff changeset
580 and/or destination.
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
581
28001
ade12bf2bf0e rebase: mention help merge-tools in help
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
582 If you need to use a tool to automate merge/conflict decisions, you
ade12bf2bf0e rebase: mention help merge-tools in help
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
583 can specify one with ``--tool``, see :hg:`help merge-tools`.
28002
e862b1fd33a8 rebase: document that tool does not apply to deleted files
timeless <timeless@mozdev.org>
parents: 28001
diff changeset
584 As a caveat: the tool will not be used to mediate when a file was
e862b1fd33a8 rebase: document that tool does not apply to deleted files
timeless <timeless@mozdev.org>
parents: 28001
diff changeset
585 deleted, there is no hook presently available for this.
28001
ade12bf2bf0e rebase: mention help merge-tools in help
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
586
27458
d39e743e3578 rebase: mention conflict in documentation instead of merge
timeless <timeless@mozdev.org>
parents: 27457
diff changeset
587 If a rebase is interrupted to manually resolve a conflict, it can be
8076
5ec526c1a32f help texts: write command line switches as -a/--abc
Martin Geisler <mg@lazybytes.net>
parents: 8031
diff changeset
588 continued with --continue/-c or aborted with --abort/-a.
11205
d26f662bfbf5 rebase: add error codes
Matt Mackall <mpm@selenic.com>
parents: 11204
diff changeset
589
22790
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
590 .. container:: verbose
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
591
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
592 Examples:
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
593
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
594 - move "local changes" (current commit back to branching point)
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
595 to the current branch tip after a pull::
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
596
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
597 hg rebase
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
598
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
599 - move a single changeset to the stable branch::
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
600
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
601 hg rebase -r 5f493448 -d stable
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
602
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
603 - splice a commit and all its descendants onto another part of history::
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
604
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
605 hg rebase --source c0c3 --dest 4cf9
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
606
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
607 - rebase everything on a branch marked by a bookmark onto the
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
608 default branch::
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
609
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
610 hg rebase --base myfeature --dest default
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
611
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
612 - collapse a sequence of changes into a single commit::
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
613
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
614 hg rebase --collapse -r 1520:1525 -d .
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
615
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
616 - move a named branch while preserving its name::
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
617
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
618 hg rebase -r "branch(featureX)" -d 1.3 --keepbranches
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
619
31558
13dc00c233b7 rebase: add flag to require destination
Ryan McElroy <rmcelroy@fb.com>
parents: 31514
diff changeset
620 Configuration Options:
13dc00c233b7 rebase: add flag to require destination
Ryan McElroy <rmcelroy@fb.com>
parents: 31514
diff changeset
621
13dc00c233b7 rebase: add flag to require destination
Ryan McElroy <rmcelroy@fb.com>
parents: 31514
diff changeset
622 You can make rebase require a destination if you set the following config
32084
091d6b9157da help: apply bulk fixes for indentation and literal blocking issues
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32083
diff changeset
623 option::
31558
13dc00c233b7 rebase: add flag to require destination
Ryan McElroy <rmcelroy@fb.com>
parents: 31514
diff changeset
624
13dc00c233b7 rebase: add flag to require destination
Ryan McElroy <rmcelroy@fb.com>
parents: 31514
diff changeset
625 [commands]
32083
1c911adebf48 rebase: fix incorrect configuration example
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 31733
diff changeset
626 rebase.requiredest = True
31558
13dc00c233b7 rebase: add flag to require destination
Ryan McElroy <rmcelroy@fb.com>
parents: 31514
diff changeset
627
33569
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
628 By default, rebase will close the transaction after each commit. For
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
629 performance purposes, you can configure rebase to use a single transaction
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
630 across the entire rebase. WARNING: This setting introduces a significant
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
631 risk of losing the work you've done in a rebase if the rebase aborts
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
632 unexpectedly::
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
633
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
634 [rebase]
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
635 singletransaction = True
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
636
31558
13dc00c233b7 rebase: add flag to require destination
Ryan McElroy <rmcelroy@fb.com>
parents: 31514
diff changeset
637 Return Values:
13dc00c233b7 rebase: add flag to require destination
Ryan McElroy <rmcelroy@fb.com>
parents: 31514
diff changeset
638
19971
2a9bb64faa0b rebase: add description about exit code when there are unresolved conflicts
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19969
diff changeset
639 Returns 0 on success, 1 if nothing to rebase or there are
2a9bb64faa0b rebase: add description about exit code when there are unresolved conflicts
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19969
diff changeset
640 unresolved conflicts.
22790
c64f9e0beead rebase: add help examples
Matt Mackall <mpm@selenic.com>
parents: 22789
diff changeset
641
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
642 """
29399
adb0d58b8b0b rebase: pass repo, ui and opts objects to the RR class constructor
Kostia Balytskyi <ikostia@fb.com>
parents: 29372
diff changeset
643 rbsrt = rebaseruntime(repo, ui, opts)
15219
9d58569a8b92 rebase: add --edit switch
Matt Mackall <mpm@selenic.com>
parents: 15214
diff changeset
644
32917
070920db8b87 rebase: use context manager for locking in rebase()
Martin von Zweigbergk <martinvonz@google.com>
parents: 32900
diff changeset
645 with repo.wlock(), repo.lock():
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
646 # Validate input and define rebasing points
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
647 destf = opts.get('dest', None)
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
648 srcf = opts.get('source', None)
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
649 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
650 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
651 # 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
652 # 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
653 destspace = opts.get('_destspace')
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
654 contf = opts.get('continue')
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
655 abortf = opts.get('abort')
22382
d5b04ee8ecf7 rebase: add a deprecated -i/--interactive flag
David Soria Parra <davidsp@fb.com>
parents: 22251
diff changeset
656 if opts.get('interactive'):
26496
b885ab9ca182 rebase: enable histedit for useful help with it
timeless@mozdev.org
parents: 26495
diff changeset
657 try:
b885ab9ca182 rebase: enable histedit for useful help with it
timeless@mozdev.org
parents: 26495
diff changeset
658 if extensions.find('histedit'):
b885ab9ca182 rebase: enable histedit for useful help with it
timeless@mozdev.org
parents: 26495
diff changeset
659 enablehistedit = ''
b885ab9ca182 rebase: enable histedit for useful help with it
timeless@mozdev.org
parents: 26495
diff changeset
660 except KeyError:
b885ab9ca182 rebase: enable histedit for useful help with it
timeless@mozdev.org
parents: 26495
diff changeset
661 enablehistedit = " --config extensions.histedit="
b885ab9ca182 rebase: enable histedit for useful help with it
timeless@mozdev.org
parents: 26495
diff changeset
662 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
663 msg = _("interactive history editing is supported by the "
26494
832f40d2af53 rebase: factor out histedit help command
timeless@mozdev.org
parents: 26421
diff changeset
664 "'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
665 raise error.Abort(msg)
22382
d5b04ee8ecf7 rebase: add a deprecated -i/--interactive flag
David Soria Parra <davidsp@fb.com>
parents: 22251
diff changeset
666
29400
c79da70a4659 rebase: move collapse-related local variables to the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29399
diff changeset
667 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
668 raise error.Abort(
13661
ee349e228835 rebase: add -m/--message to rebase --collapse (issue2389)
Radomir Dopieralski <sheep@stxnext.pl>
parents: 13609
diff changeset
669 _('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
670
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
671 if contf or abortf:
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
672 if contf and abortf:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26496
diff changeset
673 raise error.Abort(_('cannot use both abort and continue'))
29400
c79da70a4659 rebase: move collapse-related local variables to the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29399
diff changeset
674 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
675 raise error.Abort(
11285
f118029e534c rebase: use usual util.abort rather than error.ParseError
Matt Mackall <mpm@selenic.com>
parents: 11205
diff changeset
676 _('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
677 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
678 raise error.Abort(
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
679 _('abort and continue do not allow specifying revisions'))
26165
927c0d84e09f rebase: fix warning about ignoring tool option on rebase continue (issue4698)
liscju <piotr.listkiewicz@gmail.com>
parents: 26029
diff changeset
680 if abortf and opts.get('tool', False):
13856
0995eee8ffe4 rebase: add --tool argument for specifying merge tool
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13778
diff changeset
681 ui.warn(_('tool option will be ignored\n'))
30273
86f4ef63d507 rebase: check for conflicts before continuing
timeless <timeless@mozdev.org>
parents: 30271
diff changeset
682 if contf:
86f4ef63d507 rebase: check for conflicts before continuing
timeless <timeless@mozdev.org>
parents: 30271
diff changeset
683 ms = mergemod.mergestate.read(repo)
30495
d528ddc11b33 rebase: refer to checkunresolved by its new name
Augie Fackler <augie@google.com>
parents: 30490
diff changeset
684 mergeutil.checkunresolved(ms)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
685
29472
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
686 retcode = rbsrt._prepareabortorcontinue(abortf)
f585ce6878e3 rebase: move abort/continue prep to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29404
diff changeset
687 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
688 return retcode
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
689 else:
29043
cf7de4aeb86b destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28686
diff changeset
690 dest, rebaseset = _definesets(ui, repo, destf, srcf, basef, revf,
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
691 destspace=destspace)
29473
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
692 retcode = rbsrt._preparenewrebase(dest, rebaseset)
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
693 if retcode is not None:
e25da98052a4 rebase: move new rebase preparation to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29472
diff changeset
694 return retcode
21027
25ee5dbebc6b rebase: tell when reopening a closed branch head
Mads Kiilerich <madski@unity3d.com>
parents: 20790
diff changeset
695
33569
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
696 tr = None
33619
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
697 dsguard = None
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
698
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
699 singletr = ui.configbool('rebase', 'singletransaction')
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
700 if singletr:
33569
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
701 tr = repo.transaction('rebase')
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
702 with util.acceptintervention(tr):
33619
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
703 if singletr:
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
704 dsguard = dirstateguard.dirstateguard(repo, 'rebase')
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
705 with util.acceptintervention(dsguard):
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
706 rbsrt._performrebase(tr)
33569
d341677d667d rebase: add config to move rebase into a single transaction
Durham Goode <durham@fb.com>
parents: 33333
diff changeset
707
29478
007da66960a8 rebase: move rebase finish logic to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29477
diff changeset
708 rbsrt._finishrebase()
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
709
31395
361bccce566a rebase: don't use mutable default argument value
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31380
diff changeset
710 def _definesets(ui, repo, destf=None, srcf=None, basef=None, revf=None,
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
711 destspace=None):
28136
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
712 """use revisions argument to define destination and rebase set
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
713 """
31431
406705701c2d rebase: explicitly tests for None
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31395
diff changeset
714 if revf is None:
406705701c2d rebase: explicitly tests for None
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 31395
diff changeset
715 revf = []
31395
361bccce566a rebase: don't use mutable default argument value
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31380
diff changeset
716
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
717 # destspace is here to work around issues with `hg pull --rebase` see
cf7de4aeb86b destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28686
diff changeset
718 # issue5214 for details
28136
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
719 if srcf and basef:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
720 raise error.Abort(_('cannot specify both a source and a base'))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
721 if revf and basef:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
722 raise error.Abort(_('cannot specify both a revision and a base'))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
723 if revf and srcf:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
724 raise error.Abort(_('cannot specify both a revision and a source'))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
725
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
726 cmdutil.checkunfinished(repo)
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
727 cmdutil.bailifchanged(repo)
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
728
31731
b5afec71c1f9 rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents: 31621
diff changeset
729 if ui.configbool('commands', 'rebase.requiredest') and not destf:
b5afec71c1f9 rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents: 31621
diff changeset
730 raise error.Abort(_('you must specify a destination'),
b5afec71c1f9 rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents: 31621
diff changeset
731 hint=_('use: hg rebase -d REV'))
b5afec71c1f9 rebase: allow destination-free continue and abort (issue5513)
Ryan McElroy <rmcelroy@fb.com>
parents: 31621
diff changeset
732
28136
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
733 if destf:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
734 dest = scmutil.revsingle(repo, destf)
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
735
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
736 if revf:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
737 rebaseset = scmutil.revrange(repo, revf)
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
738 if not rebaseset:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
739 ui.status(_('empty "rev" revision set - nothing to rebase\n'))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
740 return None, None
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
741 elif srcf:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
742 src = scmutil.revrange(repo, [srcf])
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
743 if not src:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
744 ui.status(_('empty "source" revision set - nothing to rebase\n'))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
745 return None, None
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
746 rebaseset = repo.revs('(%ld)::', src)
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
747 assert rebaseset
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
748 else:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
749 base = scmutil.revrange(repo, [basef or '.'])
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
750 if not base:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
751 ui.status(_('empty "base" revision set - '
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
752 "can't compute rebase set\n"))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
753 return None, None
28189
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
754 if not destf:
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
755 dest = repo[_destrebase(repo, base, destspace=destspace)]
28189
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
756 destf = str(dest)
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
757
30580
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
758 roots = [] # selected children of branching points
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
759 bpbase = {} # {branchingpoint: [origbase]}
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
760 for b in base: # group bases by branching points
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
761 bp = repo.revs('ancestor(%d, %d)', b, dest).first()
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
762 bpbase[bp] = bpbase.get(bp, []) + [b]
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
763 if None in bpbase:
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
764 # emulate the old behavior, showing "nothing to rebase" (a better
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
765 # behavior may be abort with "cannot find branching point" error)
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
766 bpbase.clear()
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
767 for bp, bs in bpbase.iteritems(): # calculate roots
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
768 roots += list(repo.revs('children(%d) & ancestors(%ld)', bp, bs))
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
769
51e7c83e05ee rebase: calculate ancestors for --base separately (issue5420)
Jun Wu <quark@fb.com>
parents: 30495
diff changeset
770 rebaseset = repo.revs('%ld::', roots)
28136
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
771
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
772 if not rebaseset:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
773 # transform to list because smartsets are not comparable to
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
774 # lists. This should be improved to honor laziness of
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
775 # smartset.
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
776 if list(base) == [dest.rev()]:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
777 if basef:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
778 ui.status(_('nothing to rebase - %s is both "base"'
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
779 ' and destination\n') % dest)
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
780 else:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
781 ui.status(_('nothing to rebase - working directory '
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
782 'parent is also destination\n'))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
783 elif not repo.revs('%ld - ::%d', base, dest):
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
784 if basef:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
785 ui.status(_('nothing to rebase - "base" %s is '
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
786 'already an ancestor of destination '
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
787 '%s\n') %
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
788 ('+'.join(str(repo[r]) for r in base),
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
789 dest))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
790 else:
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
791 ui.status(_('nothing to rebase - working '
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
792 'directory parent is already an '
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
793 'ancestor of destination %s\n') % dest)
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
794 else: # can it happen?
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
795 ui.status(_('nothing to rebase from %s to %s\n') %
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
796 ('+'.join(str(repo[r]) for r in base), dest))
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
797 return None, None
28189
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
798
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
799 if not destf:
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
800 dest = repo[_destrebase(repo, rebaseset, destspace=destspace)]
28189
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
801 destf = str(dest)
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
802
28136
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
803 return dest, rebaseset
5853878bbc2a rebase: extract rebaseset and destination computation in a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28122
diff changeset
804
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
805 def externalparent(repo, state, destancestors):
19955
2160c2e0d7d1 rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents: 19951
diff changeset
806 """Return the revision that should be used as the second parent
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
807 when the revisions in state is collapsed on top of destancestors.
19955
2160c2e0d7d1 rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents: 19951
diff changeset
808 Abort if there is more than one parent.
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
809 """
19955
2160c2e0d7d1 rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents: 19951
diff changeset
810 parents = set()
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
811 source = min(state)
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
812 for rev in state:
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
813 if rev == source:
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
814 continue
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
815 for p in repo[rev].parents():
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
816 if (p.rev() not in state
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
817 and p.rev() not in destancestors):
19955
2160c2e0d7d1 rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents: 19951
diff changeset
818 parents.add(p.rev())
2160c2e0d7d1 rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents: 19951
diff changeset
819 if not parents:
2160c2e0d7d1 rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents: 19951
diff changeset
820 return nullrev
2160c2e0d7d1 rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents: 19951
diff changeset
821 if len(parents) == 1:
2160c2e0d7d1 rebase: refactor and rename checkexternal - it is a getter more than a setter
Mads Kiilerich <madski@unity3d.com>
parents: 19951
diff changeset
822 return parents.pop()
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26496
diff changeset
823 raise error.Abort(_('unable to collapse on top of %s, there is more '
19956
78ab0f85e249 rebase: improve error message for more than one external parent
Mads Kiilerich <madski@unity3d.com>
parents: 19955
diff changeset
824 'than one external parent: %s') %
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
825 (max(destancestors),
19956
78ab0f85e249 rebase: improve error message for more than one external parent
Mads Kiilerich <madski@unity3d.com>
parents: 19955
diff changeset
826 ', '.join(str(p) for p in sorted(parents))))
10351
38fe86fb16e3 rebase: refactoring
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 10263
diff changeset
827
26360
b2415e94b2f5 rebase: avoid losing branch commits with --keepbranch (issue4835)
timeless@mozdev.org
parents: 26349
diff changeset
828 def concludenode(repo, rev, p1, p2, commitmsg=None, editor=None, extrafn=None,
26868
a2aa39a725a1 rebase: add date parameter to concludenode function
Stanislau Hlebik <stash@fb.com>
parents: 26811
diff changeset
829 keepbranches=False, date=None):
23484
cf3495dfd7ed rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents: 23461
diff changeset
830 '''Commit the wd changes with parents p1 and p2. Reuse commit info from rev
cf3495dfd7ed rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents: 23461
diff changeset
831 but also store useful information in extra.
23459
2e047b1558a5 rebase: clarify naming of variables holding node hashes - don't call them rev
Mads Kiilerich <madski@unity3d.com>
parents: 23457
diff changeset
832 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
833 dsguard = util.nullcontextmanager()
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
834 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
835 dsguard = dirstateguard.dirstateguard(repo, 'rebase')
609606d21765 rebase: use one dirstateguard for when using rebase.singletransaction
Durham Goode <durham@fb.com>
parents: 33590
diff changeset
836 with dsguard:
33120
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
837 repo.setparents(repo[p1].node(), repo[p2].node())
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
838 ctx = repo[rev]
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
839 if commitmsg is None:
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
840 commitmsg = ctx.description()
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
841 keepbranch = keepbranches and repo[p1].branch() != ctx.branch()
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
842 extra = {'rebase_source': ctx.hex()}
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
843 if extrafn:
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
844 extrafn(ctx, extra)
22038
021becbf024a rebase: do not retract phase boundary by hand
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22004
diff changeset
845
33139
40ee74bfa111 merge with stable
Martin von Zweigbergk <martinvonz@google.com>
parents: 33056 33121
diff changeset
846 destphase = max(ctx.phase(), phases.draft)
40ee74bfa111 merge with stable
Martin von Zweigbergk <martinvonz@google.com>
parents: 33056 33121
diff changeset
847 overrides = {('phases', 'new-commit'): destphase}
33120
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
848 with repo.ui.configoverride(overrides, 'rebase'):
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
849 if keepbranch:
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
850 repo.ui.setconfig('ui', 'allowemptycommit', True)
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
851 # Commit might fail if unresolved files exist
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
852 if date is None:
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
853 date = ctx.date()
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
854 newnode = repo.commit(text=commitmsg, user=ctx.user(),
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
855 date=date, 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
856
33120
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
857 repo.dirstate.setbranch(repo[newnode].branch())
b63351f6a246 rebase: backed out changeset 2519994d25ca
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32084
diff changeset
858 return newnode
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
859
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
860 def rebasenode(repo, rev, p1, base, state, collapse, dest):
23484
cf3495dfd7ed rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents: 23461
diff changeset
861 '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
862 # Merge phase
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
863 # Update to destination and merge it with local
23461
ffef6d503ab2 rebase: avoid redundant repo[rev].rev() - just keep working in rev space
Mads Kiilerich <madski@unity3d.com>
parents: 23460
diff changeset
864 if repo['.'].rev() != p1:
ffef6d503ab2 rebase: avoid redundant repo[rev].rev() - just keep working in rev space
Mads Kiilerich <madski@unity3d.com>
parents: 23460
diff changeset
865 repo.ui.debug(" update to %d:%s\n" % (p1, repo[p1]))
30271
0fa1a41d04e4 rebase: rename merge to mergemod
timeless <timeless@mozdev.org>
parents: 30007
diff changeset
866 mergemod.update(repo, p1, False, True)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
867 else:
32249
27e67cfea27f rebase: rename "target" to "destination" in messages
Martin von Zweigbergk <martinvonz@google.com>
parents: 32248
diff changeset
868 repo.ui.debug(" already in destination\n")
26748
5ba0a99ff27f dirstate: make dirstate.write() callers pass transaction object to it
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 26745
diff changeset
869 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
870 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
871 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
872 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
873 # 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
874 # have to allow merging with it.
30271
0fa1a41d04e4 rebase: rename merge to mergemod
timeless <timeless@mozdev.org>
parents: 30007
diff changeset
875 stats = mergemod.update(repo, rev, True, True, base, collapse,
0fa1a41d04e4 rebase: rename merge to mergemod
timeless <timeless@mozdev.org>
parents: 30007
diff changeset
876 labels=['dest', 'source'])
22905
63e889cc610d rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents: 22901
diff changeset
877 if collapse:
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
878 copies.duplicatecopies(repo, rev, dest)
22905
63e889cc610d rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents: 22901
diff changeset
879 else:
63e889cc610d rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents: 22901
diff changeset
880 # 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
881 # duplicate copies between the revision we're
63e889cc610d rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents: 22901
diff changeset
882 # rebasing and its first parent, but *not*
63e889cc610d rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents: 22901
diff changeset
883 # duplicate any copies that have already been
63e889cc610d rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents: 22901
diff changeset
884 # performed in the destination.
63e889cc610d rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents: 22901
diff changeset
885 p1rev = repo[rev].p1().rev()
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
886 copies.duplicatecopies(repo, rev, p1rev, skiprev=dest)
22905
63e889cc610d rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents: 22901
diff changeset
887 return stats
6923
ebf1462f2145 strip trailing whitespace, replace tabs by spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6906
diff changeset
888
33590
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
889 def adjustdest(repo, rev, dest, state):
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
890 """adjust rebase destination given the current rebase state
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
891
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
892 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
893 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
894 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
895
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
896 For example, when doing rebase -r B+E -d F, rebase will first move B to B1,
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
897 and E's destination will be adjusted from F to B1.
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
898
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
899 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
900 |
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
901 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
902 |
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
903 | 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
904 | |
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
905 | 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
906 | |
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
907 | 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
908 | |
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
909 | C
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
910 | |
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
911 | B <- rebased as B1
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
912 |/
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
913 A
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
914
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
915 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
916 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
917 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
918
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
919 H C1 G1
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
920 /| | /
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
921 F G |/
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
922 K | | -> K
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
923 | C D |
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
924 | |/ |
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
925 | B | ...
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
926 |/ |/
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
927 A A
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
928 """
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
929 result = []
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
930 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
931 adjusted = dest
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
932 if prev != nullrev:
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
933 # pick already rebased revs from state
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
934 source = [s for s, d in state.items() if d > 0]
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
935 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
936 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
937 adjusted = state[candidate]
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
938 result.append(adjusted)
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
939 return result
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
940
33846
3b04a6ff625c rebase: remove rebaseset from _checkobsrebase
Jun Wu <quark@fb.com>
parents: 33845
diff changeset
941 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
942 """
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
943 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
944
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
945 `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
946 `rebaseobsskipped`: set of revisions from source skipped because they have
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
947 successors in destination
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
948 """
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
949 # 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
950 divergenceok = ui.configbool('experimental',
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
951 'allowdivergence')
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
952 divergencebasecandidates = rebaseobsrevs - rebaseobsskipped
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
953
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
954 if divergencebasecandidates and not divergenceok:
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
955 divhashes = (str(repo[r])
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
956 for r in divergencebasecandidates)
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
957 msg = _("this rebase will cause "
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
958 "divergences from: %s")
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
959 h = _("to force the rebase please set "
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
960 "experimental.allowdivergence=True")
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
961 raise error.Abort(msg % (",".join(divhashes),), hint=h)
6c4d23fe611c rebase: refactor of error handling code path for rebaseskipobsolete
Laurent Charignon <lcharignon@fb.com>
parents: 28429
diff changeset
962
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
963 def successorrevs(repo, rev):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
964 """yield revision numbers for successors of rev"""
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
965 unfi = repo.unfiltered()
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
966 nodemap = unfi.changelog.nodemap
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
967 for s in obsutil.allsuccessors(unfi.obsstore, [unfi[rev].node()]):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
968 if s in nodemap:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
969 yield nodemap[s]
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
970
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
971 def defineparents(repo, rev, dest, state):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
972 """Return new parents and optionally a merge base for rev being rebased
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
973
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
974 The destination specified by "dest" cannot always be used directly because
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
975 previously rebase result could affect destination. For example,
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
976
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
977 D E rebase -r C+D+E -d B
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
978 |/ C will be rebased to C'
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
979 B C D's new destination will be C' instead of B
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
980 |/ E's new destination will be C' instead of B
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
981 A
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
982
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
983 The new parents of a merge is slightly more complicated. See the comment
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
984 block below.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
985 """
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
986 cl = repo.changelog
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
987 def isancestor(a, b):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
988 # take revision numbers instead of nodes
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
989 if a == b:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
990 return True
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
991 elif a > b:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
992 return False
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
993 return cl.isancestor(cl.node(a), cl.node(b))
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
994
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
995 oldps = repo.changelog.parentrevs(rev) # old parents
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
996 newps = [nullrev, nullrev] # new parents
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
997 dests = adjustdest(repo, rev, dest, state) # adjusted destinations
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
998 bases = list(oldps) # merge base candidates, initially just old parents
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
999
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1000 if all(r == nullrev for r in oldps[1:]):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1001 # For non-merge changeset, just move p to adjusted dest as requested.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1002 newps[0] = dests[0]
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1003 else:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1004 # For merge changeset, if we move p to dests[i] unconditionally, both
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1005 # parents may change and the end result looks like "the merge loses a
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1006 # parent", which is a surprise. This is a limit because "--dest" only
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1007 # accepts one dest per src.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1008 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1009 # 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 changeset
1010 # 1. use dest, if dest is a descendent of (p or one of p's successors)
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1011 # 2. use p's rebased result, if p is rebased (state[p] > 0)
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1012 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1013 # 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 changeset
1014 # 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 changeset
1015 # 2. if the above decision is "no", should a parent still be moved
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1016 # because it was rebased?
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1017 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1018 # For example:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1019 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1020 # C # "rebase -r C -d D" is an error since none of the parents
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1021 # /| # can be moved. "rebase -r B+C -d D" will move C's parent
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1022 # A B D # B (using rule "2."), since B will be rebased.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1023 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1024 # The loop tries to be not rely on the fact that a Mercurial node has
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1025 # at most 2 parents.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1026 for i, p in enumerate(oldps):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1027 np = p # new parent
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1028 if any(isancestor(x, dests[i]) for x in successorrevs(repo, p)):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1029 np = dests[i]
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1030 elif p in state and state[p] > 0:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1031 np = state[p]
23484
cf3495dfd7ed rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents: 23461
diff changeset
1032
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1033 # "bases" only record "special" merge bases that cannot be
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1034 # calculated from changelog DAG (i.e. isancestor(p, np) is False).
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1035 # For example:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1036 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1037 # B' # rebase -s B -d D, when B was rebased to B'. dest for C
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1038 # | C # is B', but merge base for C is B, instead of
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1039 # D | # changelog.ancestor(C, B') == A. If changelog DAG and
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1040 # | B # "state" edges are merged (so there will be an edge from
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1041 # |/ # B to B'), the merge base is still ancestor(C, B') in
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1042 # A # the merged graph.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1043 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1044 # Also see https://bz.mercurial-scm.org/show_bug.cgi?id=1950#c8
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1045 # which uses "virtual null merge" to explain this situation.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1046 if isancestor(p, np):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1047 bases[i] = nullrev
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1048
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1049 # If one parent becomes an ancestor of the other, drop the ancestor
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1050 for j, x in enumerate(newps[:i]):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1051 if x == nullrev:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1052 continue
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1053 if isancestor(np, x):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1054 np = nullrev
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1055 elif isancestor(x, np):
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1056 newps[j] = np
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1057 np = nullrev
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1058 bases[j], bases[i] = bases[i], bases[j]
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1059
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1060 newps[i] = np
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1061
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1062 # "rebasenode" updates to new p1, and the old p1 will be used as merge
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1063 # base. If only p2 changes, merging using unchanged p1 as merge base is
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1064 # suboptimal. Therefore swap parents to make the merge sane.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1065 if newps[1] != nullrev and oldps[0] == newps[0]:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1066 assert len(newps) == 2 and len(oldps) == 2
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1067 newps.reverse()
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1068 bases.reverse()
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1069
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1070 # 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
1071 # 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
1072 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1073 # C # rebase -r C -d D
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1074 # /| # 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
1075 # A B D
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1076 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
1077 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
1078 '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
1079 % (rev, repo[rev]))
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1080
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1081 repo.ui.debug(" future parents are %d and %d\n" % tuple(newps))
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1082
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1083 # "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
1084 if bases[0] != nullrev:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1085 base = bases[0]
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1086 else:
23484
cf3495dfd7ed rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents: 23461
diff changeset
1087 base = None
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1088
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1089 # 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
1090 # 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
1091 # 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
1092 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1093 # F
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1094 # /|
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1095 # D E # "rebase -r D+E+F -d Z", when rebasing F, if "D" was chosen
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1096 # | | # 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
1097 # 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
1098 # |/ # chosen, the rebased F will contain B.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1099 # A Z
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1100 #
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1101 # 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
1102 # 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
1103 # pick one (so choose p1 above).
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1104 if sum(1 for b in bases if b != nullrev) > 1:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1105 assert base is not None
23484
cf3495dfd7ed rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents: 23461
diff changeset
1106
33786
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1107 # Revisions in the side (not chosen as merge base) branch that might
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1108 # contain "surprising" contents
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1109 siderevs = list(repo.revs('((%ld-%d) %% (%d+%d))',
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1110 bases, base, base, dest))
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1111
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1112 # If those revisions are covered by rebaseset, the result is good.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1113 # A merge in rebaseset would be considered to cover its ancestors.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1114 if siderevs:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1115 rebaseset = [r for r, d in state.items() if d > 0]
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1116 merges = [r for r in rebaseset if cl.parentrevs(r)[1] != nullrev]
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1117 unwantedrevs = list(repo.revs('%ld - (::%ld) - %ld',
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1118 siderevs, merges, rebaseset))
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1119
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1120 # For revs not covered, it is worth a warning.
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1121 if unwantedrevs:
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1122 repo.ui.warn(
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1123 _('warning: rebasing %d:%s may include unwanted changes '
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1124 'from %s\n')
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1125 % (rev, repo[rev], ', '.join('%d:%s' % (r, repo[r])
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1126 for r in unwantedrevs)))
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1127
0975506120fb rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents: 33736
diff changeset
1128 return newps[0], newps[1], base
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1129
7955
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
1130 def isagitpatch(repo, patchname):
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
1131 '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
1132 mqpatch = os.path.join(repo.mq.path, patchname)
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
1133 for line in patch.linereader(file(mqpatch, 'rb')):
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
1134 if line.startswith('diff --git'):
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
1135 return True
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
1136 return False
c3d4ff03ec72 rebase: keep original mq patch format (Issue1574)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 7954
diff changeset
1137
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1138 def updatemq(repo, state, skipped, **opts):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1139 'Update rebased mq patches - finalize and then import them'
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1140 mqrebase = {}
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1141 mq = repo.mq
14572
8ff2957c1d82 mq: rename full_series to fullseries
Adrian Buehlmann <adrian@cadifra.com>
parents: 14509
diff changeset
1142 original_series = mq.fullseries[:]
16531
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
1143 skippedpatches = set()
14497
ea585f2b1adc rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13894
diff changeset
1144
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1145 for p in mq.applied:
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1146 rev = repo[p.node].rev()
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1147 if rev in state:
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9301
diff changeset
1148 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
1149 (rev, p.name))
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1150 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
1151 else:
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
1152 # 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
1153 skippedpatches.add(p.name)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1154
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1155 if mqrebase:
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1156 mq.finish(repo, mqrebase.keys())
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1157
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1158 # 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
1159 for rev in sorted(mqrebase, reverse=True):
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1160 if rev not in skipped:
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1161 name, isgit = mqrebase[rev]
23520
de143427c499 rebase: show a note for updated mq patches
Mads Kiilerich <mads@kiilerich.com>
parents: 23519
diff changeset
1162 repo.ui.note(_('updating mq patch %s to %s:%s\n') %
de143427c499 rebase: show a note for updated mq patches
Mads Kiilerich <mads@kiilerich.com>
parents: 23519
diff changeset
1163 (name, state[rev], repo[state[rev]]))
11537
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1164 mq.qimport(repo, (), patchname=name, git=isgit,
0a044e5ff489 rebase: small cosmetic cleanups
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11531
diff changeset
1165 rev=[str(state[rev])])
16531
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
1166 else:
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
1167 # Rebased and skipped
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
1168 skippedpatches.add(mqrebase[rev][0])
14497
ea585f2b1adc rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents: 13894
diff changeset
1169
16531
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
1170 # 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
1171 # 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
1172 # 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
1173 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
1174 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
1175 mq.fullseries[:] = newseries
b9f51f49bf2a rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents: 16280
diff changeset
1176 mq.seriesdirty = True
14580
92101ea35015 mq: rename save_dirty to savedirty
Adrian Buehlmann <adrian@cadifra.com>
parents: 14572
diff changeset
1177 mq.savedirty()
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1178
28185
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1179 def storecollapsemsg(repo, collapsemsg):
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1180 'Store the collapse message to allow recovery'
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1181 collapsemsg = collapsemsg or ''
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1182 f = repo.vfs("last-message.txt", "w")
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1183 f.write("%s\n" % collapsemsg)
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1184 f.close()
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1185
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1186 def clearcollapsemsg(repo):
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1187 'Remove collapse message file'
31311
f59b6cf663a9 vfs: use repo.vfs.unlinkpath
Mads Kiilerich <mads@kiilerich.com>
parents: 31302
diff changeset
1188 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
1189
31225
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
1190 def restorecollapsemsg(repo, isabort):
28185
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1191 'Restore previously stored collapse message'
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1192 try:
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1193 f = repo.vfs("last-message.txt")
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1194 collapsemsg = f.readline().strip()
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1195 f.close()
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1196 except IOError as err:
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1197 if err.errno != errno.ENOENT:
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1198 raise
31225
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
1199 if isabort:
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
1200 # 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
1201 collapsemsg = ''
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
1202 else:
749b057b01f3 rebase: allow aborting if last-message.txt is missing
Durham Goode <durham@fb.com>
parents: 31224
diff changeset
1203 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
1204 return collapsemsg
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1205
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1206 def clearstatus(repo):
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1207 'Remove the status files'
23970
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1208 _clearrebasesetvisibiliy(repo)
33056
2312e70cf78b rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents: 32918
diff changeset
1209 # 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
1210 tr = repo.currenttransaction()
2312e70cf78b rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents: 32918
diff changeset
1211 if tr:
2312e70cf78b rebase: clean up rebasestate from active transaction
Jun Wu <quark@fb.com>
parents: 32918
diff changeset
1212 tr.removefilegenerator('rebasestate')
31311
f59b6cf663a9 vfs: use repo.vfs.unlinkpath
Mads Kiilerich <mads@kiilerich.com>
parents: 31302
diff changeset
1213 repo.vfs.unlinkpath("rebasestate", ignoremissing=True)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1214
25070
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1215 def needupdate(repo, state):
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1216 '''check whether we should `update --clean` away from a merge, or if
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1217 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
1218 parents = [p.rev() for p in repo[None].parents()]
25070
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1219
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1220 # Are we in a merge state at all?
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1221 if len(parents) < 2:
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1222 return False
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1223
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1224 # We should be standing on the first as-of-yet unrebased commit.
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1225 firstunrebased = min([old for old, new in state.iteritems()
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1226 if new == nullrev])
bd98d073a34f rebase: clear merge when aborting before any rebasing (issue4661)
Jordi Guti?rrez Hermoso <jordigh@octave.org>
parents: 24870
diff changeset
1227 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
1228 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
1229
fe78eb7bcca0 rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents: 19496
diff changeset
1230 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
1231
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
1232 def abort(repo, originalwd, dest, state, activebookmark=None):
24758
d7451adc72f6 rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents: 23970
diff changeset
1233 '''Restore the repository to its original state. Additional args:
d7451adc72f6 rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents: 23970
diff changeset
1234
d7451adc72f6 rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents: 23970
diff changeset
1235 activebookmark: the name of the bookmark that should be active after the
d7451adc72f6 rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents: 23970
diff changeset
1236 restore'''
26677
e9b3d523f2e6 rebase: properly abort when destination is public (issue4896)
Christian Delahousse <cdelahousse@fb.com>
parents: 26675
diff changeset
1237
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1238 try:
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1239 # If the first commits in the rebased set get skipped during the rebase,
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
1240 # their values within the state mapping will be the dest rev id. The
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
1241 # dstates list must must not contain the dest rev (issue4896)
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
1242 dstates = [s for s in state.values() if s >= 0 and s != dest]
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1243 immutable = [d for d in dstates if not repo[d].mutable()]
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1244 cleanup = True
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1245 if immutable:
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1246 repo.ui.warn(_("warning: can't clean up public changesets %s\n")
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1247 % ', '.join(str(repo[r]) for r in immutable),
29966
11604da46982 rebase: use single quotes in use warning
timeless <timeless@mozdev.org>
parents: 29936
diff changeset
1248 hint=_("see 'hg help phases' for details"))
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1249 cleanup = False
16280
0806823370d8 rebase: properly calculate descendant set when aborting (issue3332)
Matt Mackall <mpm@selenic.com>
parents: 16228
diff changeset
1250
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1251 descendants = set()
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1252 if dstates:
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1253 descendants = set(repo.changelog.descendants(dstates))
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1254 if descendants - set(dstates):
32249
27e67cfea27f rebase: rename "target" to "destination" in messages
Martin von Zweigbergk <martinvonz@google.com>
parents: 32248
diff changeset
1255 repo.ui.warn(_("warning: new changesets detected on destination "
27e67cfea27f rebase: rename "target" to "destination" in messages
Martin von Zweigbergk <martinvonz@google.com>
parents: 32248
diff changeset
1256 "branch, can't strip\n"))
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1257 cleanup = False
19518
12843143663d rebase: allow aborting when descendants detected
Matt Mackall <mpm@selenic.com>
parents: 19517
diff changeset
1258
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1259 if cleanup:
27988
61f4d59e9a0b rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
1260 shouldupdate = False
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
1261 rebased = filter(lambda x: x >= 0 and x != dest, state.values())
27988
61f4d59e9a0b rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
1262 if rebased:
61f4d59e9a0b rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
1263 strippoints = [
61f4d59e9a0b rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
1264 c.node() for c in repo.set('roots(%ld)', rebased)]
31222
56d3e0b499df rebase: clear updatestate during rebase --abort in more cases
Durham Goode <durham@fb.com>
parents: 31023
diff changeset
1265
56d3e0b499df rebase: clear updatestate during rebase --abort in more cases
Durham Goode <durham@fb.com>
parents: 31023
diff changeset
1266 updateifonnodes = set(rebased)
32248
b47e6b0ba6ca rebase: rename "target" to "dest" in variable names
Martin von Zweigbergk <martinvonz@google.com>
parents: 32175
diff changeset
1267 updateifonnodes.add(dest)
31222
56d3e0b499df rebase: clear updatestate during rebase --abort in more cases
Durham Goode <durham@fb.com>
parents: 31023
diff changeset
1268 updateifonnodes.add(originalwd)
56d3e0b499df rebase: clear updatestate during rebase --abort in more cases
Durham Goode <durham@fb.com>
parents: 31023
diff changeset
1269 shouldupdate = repo['.'].rev() in updateifonnodes
27988
61f4d59e9a0b rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
1270
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1271 # Update away from the rebase if necessary
27988
61f4d59e9a0b rebase: update working directory when aborting (issue5084)
timeless <timeless@mozdev.org>
parents: 27977
diff changeset
1272 if shouldupdate or needupdate(repo, state):
30271
0fa1a41d04e4 rebase: rename merge to mergemod
timeless <timeless@mozdev.org>
parents: 30007
diff changeset
1273 mergemod.update(repo, originalwd, False, True)
19516
fe78eb7bcca0 rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents: 19496
diff changeset
1274
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1275 # Strip from the first rebased revision
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1276 if rebased:
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1277 # no backup of rebased cset versions needed
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1278 repair.strip(repo.ui, repo, strippoints)
19518
12843143663d rebase: allow aborting when descendants detected
Matt Mackall <mpm@selenic.com>
parents: 19517
diff changeset
1279
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1280 if activebookmark and activebookmark in repo._bookmarks:
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1281 bookmarks.activate(repo, activebookmark)
24758
d7451adc72f6 rebase: restore bookmark state on abort
Tony Tung <tonytung@fb.com>
parents: 23970
diff changeset
1282
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1283 finally:
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1284 clearstatus(repo)
28185
c7e8948627f3 rebase: adds storing collapse message (issue4792)
liscju <piotr.listkiewicz@gmail.com>
parents: 28136
diff changeset
1285 clearcollapsemsg(repo)
26744
21e50e36de02 rebase: on abort delete rebase state file no matter what
Christian Delahousse <cdelahousse@fb.com>
parents: 26719
diff changeset
1286 repo.ui.warn(_('rebase aborted\n'))
19518
12843143663d rebase: allow aborting when descendants detected
Matt Mackall <mpm@selenic.com>
parents: 19517
diff changeset
1287 return 0
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1288
26349
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1289 def buildstate(repo, dest, rebaseset, collapse, obsoletenotrebased):
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
1290 '''Define which revisions are going to be rebased and where
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1291
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
1292 repo: repo
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
1293 dest: context
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
1294 rebaseset: set of rev
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
1295 '''
31297
f5c71e98f0f7 rebase: unhide original working directory node as well (issue5219)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31296
diff changeset
1296 originalwd = repo['.'].rev()
32291
bd872f64a8ba cleanup: use set literals
Martin von Zweigbergk <martinvonz@google.com>
parents: 32272
diff changeset
1297 _setrebasesetvisibility(repo, set(rebaseset) | {originalwd})
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1298
10672
c2e1e637d4da rebase: always check if rebasing onto an applied mq patch.
Greg Ward <greg-hg@gerg.ca>
parents: 10659
diff changeset
1299 # 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
1300 # 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
1301 # a partially completed rebase is blocked by mq.
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
1302 if 'qtip' in repo.tags() and (dest.node() in
10678
da2a0c9c895d mq: avoid many hex/bin conversions, keep the binary node when possible
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10677
diff changeset
1303 [s.node for s in repo.mq.applied]):
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26496
diff changeset
1304 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
1305
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
1306 roots = list(repo.set('roots(%ld)', rebaseset))
3bfdfefea2fc rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 15219
diff changeset
1307 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
1308 raise error.Abort(_('no matching revisions'))
18424
100fdc84670f rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18386
diff changeset
1309 roots.sort()
32175
456b4a32d75f rebase: don't update state dict same way for each root
Martin von Zweigbergk <martinvonz@google.com>
parents: 32084
diff changeset
1310 state = dict.fromkeys(rebaseset, revtodo)
32272
78496ac30025 rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents: 32249
diff changeset
1311 emptyrebase = True
18424
100fdc84670f rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18386
diff changeset
1312 for root in roots:
100fdc84670f rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18386
diff changeset
1313 commonbase = root.ancestor(dest)
100fdc84670f rebase: support multiple roots for rebaseset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18386
diff changeset
1314 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
1315 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
1316 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
1317 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
1318 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
1319 # 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
1320 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
1321 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
1322 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
1323 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
1324 # 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
1325 # 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
1326 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
1327 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
1328 continue
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1329
32272
78496ac30025 rebase: allow rebase even if some revisions need no rebase (BC) (issue5422)
Martin von Zweigbergk <martinvonz@google.com>
parents: 32249
diff changeset
1330 emptyrebase = False
29936
3e7ded768556 rebase: make debug logging more consistent
Martin von Zweigbergk <martinvonz@google.com>
parents: 29872
diff changeset
1331 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
1332 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
1333 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
1334 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
1335 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
1336 # 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
1337 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
1338 state[rev] = rev
33842
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1339 unfi = repo.unfiltered()
26349
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1340 for r in obsoletenotrebased:
33842
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1341 desc = _ctxdesc(unfi[r])
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1342 succ = obsoletenotrebased[r]
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1343 if succ is None:
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1344 msg = _('note: not rebasing %s, it has no successor\n') % desc
33843
d8d0ef5f5975 rebase: remove revprecursor and revpruned states (BC)
Jun Wu <quark@fb.com>
parents: 33842
diff changeset
1345 del state[r]
27012
5eac7ab59b95 rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents: 27010
diff changeset
1346 else:
33842
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1347 destctx = unfi[succ]
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1348 destdesc = '%d:%s "%s"' % (destctx.rev(), destctx,
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1349 destctx.description().split('\n', 1)[0])
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1350 msg = (_('note: not rebasing %s, already in destination as %s\n')
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1351 % (desc, destdesc))
33843
d8d0ef5f5975 rebase: remove revprecursor and revpruned states (BC)
Jun Wu <quark@fb.com>
parents: 33842
diff changeset
1352 del state[r]
33842
30573b3d2ebc rebase: move obsoleted not rebased messages earlier (BC)
Jun Wu <quark@fb.com>
parents: 33841
diff changeset
1353 repo.ui.status(msg)
31297
f5c71e98f0f7 rebase: unhide original working directory node as well (issue5219)
Martin von Zweigbergk <martinvonz@google.com>
parents: 31296
diff changeset
1354 return originalwd, dest.rev(), state
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1355
33590
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1356 def clearrebased(ui, repo, dest, state, skipped, collapsedas=None):
17613
aafc521668d8 rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17612
diff changeset
1357 """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
1358
aafc521668d8 rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17612
diff changeset
1359 If `collapsedas` is not None, the rebase was a collapse whose result if the
aafc521668d8 rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 17612
diff changeset
1360 `collapsedas` node."""
33332
3b7cb3d17137 rebase: use scmutil.cleanupnodes (issue5606) (BC)
Jun Wu <quark@fb.com>
parents: 33157
diff changeset
1361 tonode = repo.changelog.node
33590
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1362 # Move bookmark of skipped nodes to destination. This cannot be handled
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1363 # by scmutil.cleanupnodes since it will treat rev as removed (no successor)
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1364 # and move bookmark backwards.
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1365 bmchanges = [(name, tonode(max(adjustdest(repo, rev, dest, state))))
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1366 for rev in skipped
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1367 for name in repo.nodebookmarks(tonode(rev))]
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1368 if bmchanges:
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1369 with repo.transaction('rebase') as tr:
52f82e7d6a7e rebase: move bookmark to destination for commits becoming empty (issue5627)
Jun Wu <quark@fb.com>
parents: 33569
diff changeset
1370 repo._bookmarks.applychanges(repo, tr, bmchanges)
33332
3b7cb3d17137 rebase: use scmutil.cleanupnodes (issue5606) (BC)
Jun Wu <quark@fb.com>
parents: 33157
diff changeset
1371 mapping = {}
33333
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1372 for rev, newrev in sorted(state.items()):
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1373 if newrev >= 0 and newrev != rev:
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1374 if rev in skipped:
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1375 succs = ()
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1376 elif collapsedas is not None:
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1377 succs = (collapsedas,)
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1378 else:
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1379 succs = (tonode(newrev),)
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1380 mapping[tonode(rev)] = succs
8bfd10e4c55a rebase: remove "if True"
Jun Wu <quark@fb.com>
parents: 33332
diff changeset
1381 scmutil.cleanupnodes(repo, mapping, 'rebase')
17611
910123eac887 rebase: extract final changesets cleanup logic in a dedicated function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 17325
diff changeset
1382
7216
292fb2ad2846 extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents: 7213
diff changeset
1383 def pullrebase(orig, ui, repo, *args, **opts):
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1384 'Call rebase after pull if the latter has been invoked with --rebase'
26960
6979fe2a6d75 rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents: 26811
diff changeset
1385 ret = None
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1386 if opts.get('rebase'):
31733
ae6bab095c66 rebase: abort hg pull --rebase if rebase.requiredest is set (issue5514)
Ryan McElroy <rmcelroy@fb.com>
parents: 31731
diff changeset
1387 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
1388 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
1389 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
1390 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
1391
32918
04c9dd951a41 rebase: use context manager for locking in pullrebase()
Martin von Zweigbergk <martinvonz@google.com>
parents: 32917
diff changeset
1392 with repo.wlock(), repo.lock():
26029
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1393 if opts.get('update'):
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1394 del opts['update']
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1395 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
1396 'the update flag\n')
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1397
30725
c2bd2f77965b rebase: fail-fast the pull if working dir is not clean (BC)
Valters Vingolds <valters@vingolds.ch>
parents: 30709
diff changeset
1398 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
1399 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
1400 '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
1401
26029
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1402 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
1403 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
1404 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
1405 pass
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1406 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
1407 try:
26960
6979fe2a6d75 rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents: 26811
diff changeset
1408 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
1409 finally:
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1410 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
1411 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
1412 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
1413 # --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
1414 # dropping it
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1415 if 'rev' in opts:
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1416 del opts['rev']
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1417 # 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
1418 # --source.
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1419 if 'source' in opts:
563ea14c62d4 rebase: lock the repo during the full rebase operation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25660
diff changeset
1420 del opts['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
1421 # revsprepull is the len of the repo, not revnum of tip.
261c25372959 rebase: restrict rebase destination to the pulled set (issue5214)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29043
diff changeset
1422 destspace = list(repo.changelog.revs(start=revsprepull))
261c25372959 rebase: restrict rebase destination to the pulled set (issue5214)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 29043
diff changeset
1423 opts['_destspace'] = destspace
28189
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
1424 try:
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
1425 rebase(ui, repo, **opts)
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
1426 except error.NoMergeDestAbort:
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
1427 # we can maybe update instead
28118
0e3835c7e1cf rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28117
diff changeset
1428 rev, _a, _b = destutil.destupdate(repo)
28189
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
1429 if rev == repo['.'].rev():
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
1430 ui.status(_('nothing to rebase\n'))
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
1431 else:
fac3a24be50e rebase: choose default destination the same way as 'hg merge' (BC)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28188
diff changeset
1432 ui.status(_('nothing to rebase - updating instead\n'))
28118
0e3835c7e1cf rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28117
diff changeset
1433 # not passing argument to get the bare update behavior
0e3835c7e1cf rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28117
diff changeset
1434 # with warning and trumpets
0e3835c7e1cf rebase: perform update through the 'update' command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28117
diff changeset
1435 commands.update(ui, repo)
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1436 else:
14444
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
1437 if opts.get('tool'):
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26496
diff changeset
1438 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
1439 ret = orig(ui, repo, *args, **opts)
6979fe2a6d75 rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents: 26811
diff changeset
1440
6979fe2a6d75 rebase: add returning value from pullrebase function
liscju <piotr.listkiewicz@gmail.com>
parents: 26811
diff changeset
1441 return ret
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1442
23970
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1443 def _setrebasesetvisibility(repo, revs):
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1444 """store the currently rebased set on the repo object
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1445
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1446 This is used by another function to prevent rebased revision to because
30865
01512564ddd5 rebase: fix code comment to refer to right issue (4504, not 4505)
Martin von Zweigbergk <martinvonz@google.com>
parents: 30755
diff changeset
1447 hidden (see issue4504)"""
23970
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1448 repo = repo.unfiltered()
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1449 repo._rebaseset = revs
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1450 # invalidate cache if visibility changes
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1451 hiddens = repo.filteredrevcache.get('visible', set())
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1452 if revs & hiddens:
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1453 repo.invalidatevolatilesets()
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1454
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1455 def _clearrebasesetvisibiliy(repo):
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1456 """remove rebaseset data from the repo"""
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1457 repo = repo.unfiltered()
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1458 if '_rebaseset' in vars(repo):
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1459 del repo._rebaseset
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1460
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1461 def _rebasedvisible(orig, repo):
30865
01512564ddd5 rebase: fix code comment to refer to right issue (4504, not 4505)
Martin von Zweigbergk <martinvonz@google.com>
parents: 30755
diff changeset
1462 """ensure rebased revs stay visible (see issue4504)"""
23970
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1463 blockers = orig(repo)
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1464 blockers.update(getattr(repo, '_rebaseset', ()))
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1465 return blockers
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1466
27790
2d294dada4f8 rebase: small refactoring to allow better extensibility from extensions
Laurent Charignon <lcharignon@fb.com>
parents: 27746
diff changeset
1467 def _filterobsoleterevs(repo, revs):
2d294dada4f8 rebase: small refactoring to allow better extensibility from extensions
Laurent Charignon <lcharignon@fb.com>
parents: 27746
diff changeset
1468 """returns a set of the obsolete revisions in revs"""
2d294dada4f8 rebase: small refactoring to allow better extensibility from extensions
Laurent Charignon <lcharignon@fb.com>
parents: 27746
diff changeset
1469 return set(r for r in revs if repo[r].obsolete())
2d294dada4f8 rebase: small refactoring to allow better extensibility from extensions
Laurent Charignon <lcharignon@fb.com>
parents: 27746
diff changeset
1470
27744
f2b8b4e2de20 rebase: minor refactoring of _computeobsoletenotrebased
Laurent Charignon <lcharignon@fb.com>
parents: 27626
diff changeset
1471 def _computeobsoletenotrebased(repo, rebaseobsrevs, dest):
26349
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1472 """return a mapping obsolete => successor for all obsolete nodes to be
27012
5eac7ab59b95 rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents: 27010
diff changeset
1473 rebased that have a successors in the destination
5eac7ab59b95 rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents: 27010
diff changeset
1474
30332
318a24b52eeb spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents: 30273
diff changeset
1475 obsolete => None entries in the mapping indicate nodes with no successor"""
26349
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1476 obsoletenotrebased = {}
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1477
26781
1aee2ab0f902 spelling: trivial spell checking
Mads Kiilerich <madski@unity3d.com>
parents: 26748
diff changeset
1478 # Build a mapping successor => obsolete nodes for the obsolete
26349
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1479 # nodes to be rebased
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1480 allsuccessors = {}
26674
fd4a38bd7e49 rebase: use a direct reference to repo.changelog
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26671
diff changeset
1481 cl = repo.changelog
27744
f2b8b4e2de20 rebase: minor refactoring of _computeobsoletenotrebased
Laurent Charignon <lcharignon@fb.com>
parents: 27626
diff changeset
1482 for r in rebaseobsrevs:
f2b8b4e2de20 rebase: minor refactoring of _computeobsoletenotrebased
Laurent Charignon <lcharignon@fb.com>
parents: 27626
diff changeset
1483 node = cl.node(r)
33145
0a370b93cca2 obsutil: move 'allsuccessors' to the new modules
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 33139
diff changeset
1484 for s in obsutil.allsuccessors(repo.obsstore, [node]):
27744
f2b8b4e2de20 rebase: minor refactoring of _computeobsoletenotrebased
Laurent Charignon <lcharignon@fb.com>
parents: 27626
diff changeset
1485 try:
f2b8b4e2de20 rebase: minor refactoring of _computeobsoletenotrebased
Laurent Charignon <lcharignon@fb.com>
parents: 27626
diff changeset
1486 allsuccessors[cl.rev(s)] = cl.rev(node)
f2b8b4e2de20 rebase: minor refactoring of _computeobsoletenotrebased
Laurent Charignon <lcharignon@fb.com>
parents: 27626
diff changeset
1487 except LookupError:
f2b8b4e2de20 rebase: minor refactoring of _computeobsoletenotrebased
Laurent Charignon <lcharignon@fb.com>
parents: 27626
diff changeset
1488 pass
26349
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1489
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1490 if allsuccessors:
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1491 # Look for successors of obsolete nodes to be rebased among
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1492 # the ancestors of dest
33157
5d29c55414b3 rebase: always pass destination as revnum to _handleskippingobsolete()
Martin von Zweigbergk <martinvonz@google.com>
parents: 33145
diff changeset
1493 ancs = cl.ancestors([dest],
26674
fd4a38bd7e49 rebase: use a direct reference to repo.changelog
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26671
diff changeset
1494 stoprev=min(allsuccessors),
fd4a38bd7e49 rebase: use a direct reference to repo.changelog
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26671
diff changeset
1495 inclusive=True)
26349
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1496 for s in allsuccessors:
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1497 if s in ancs:
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1498 obsoletenotrebased[allsuccessors[s]] = s
27012
5eac7ab59b95 rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents: 27010
diff changeset
1499 elif (s == allsuccessors[s] and
5eac7ab59b95 rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents: 27010
diff changeset
1500 allsuccessors.values().count(s) == 1):
5eac7ab59b95 rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents: 27010
diff changeset
1501 # plain prune
5eac7ab59b95 rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents: 27010
diff changeset
1502 obsoletenotrebased[s] = None
5eac7ab59b95 rebase: don't rebase obsolete commits with no successor
Laurent Charignon <lcharignon@fb.com>
parents: 27010
diff changeset
1503
26349
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1504 return obsoletenotrebased
92409f8dff5d rebase: don't rebase obsolete commit whose successor is already rebased
Laurent Charignon <lcharignon@fb.com>
parents: 26301
diff changeset
1505
19214
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1506 def summaryhook(ui, repo):
30709
a932297febb7 rebase: use repo.vfs.exists in 'hg summary' hook
Valters Vingolds <valters@vingolds.ch>
parents: 30674
diff changeset
1507 if not repo.vfs.exists('rebasestate'):
19214
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1508 return
19849
e7fa36d2ad3a rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19848
diff changeset
1509 try:
29403
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
1510 rbsrt = rebaseruntime(repo, ui, {})
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
1511 rbsrt.restorestatus()
b95fd7c15b7c rebase: move restorestestatus function to be a method of the RR class
Kostia Balytskyi <ikostia@fb.com>
parents: 29402
diff changeset
1512 state = rbsrt.state
19849
e7fa36d2ad3a rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19848
diff changeset
1513 except error.RepoLookupError:
e7fa36d2ad3a rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19848
diff changeset
1514 # i18n: column positioning for "hg summary"
e7fa36d2ad3a rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19848
diff changeset
1515 msg = _('rebase: (use "hg rebase --abort" to clear broken state)\n')
e7fa36d2ad3a rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19848
diff changeset
1516 ui.write(msg)
e7fa36d2ad3a rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 19848
diff changeset
1517 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
1518 numrebased = len([i for i in state.itervalues() if i >= 0])
19214
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1519 # i18n: column positioning for "hg summary"
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1520 ui.write(_('rebase: %s, %s (rebase --continue)\n') %
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1521 (ui.label(_('%d rebased'), 'rebase.rebased') % numrebased,
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1522 ui.label(_('%d remaining'), 'rebase.remaining') %
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1523 (len(state) - numrebased)))
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1524
6906
808f03f61ebe Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff changeset
1525 def uisetup(ui):
23970
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1526 #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
1527 entry = extensions.wrapcommand(commands.table, 'pull', pullrebase)
292fb2ad2846 extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents: 7213
diff changeset
1528 entry[1].append(('', 'rebase', None,
14444
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
1529 _("rebase working directory to branch head")))
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
1530 entry[1].append(('t', 'tool', '',
1f997134a9d1 rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents: 14306
diff changeset
1531 _("specify merge tool for rebase")))
19214
0250047a365e summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents: 19059
diff changeset
1532 cmdutil.summaryhooks.add('rebase', summaryhook)
19478
e5a5790a3185 rebase: add checkunfinished support (issue3955)
Matt Mackall <mpm@selenic.com>
parents: 19477
diff changeset
1533 cmdutil.unfinishedstates.append(
19496
607191a45f8c checkunfinished: accommodate histedit quirk
Matt Mackall <mpm@selenic.com>
parents: 19478
diff changeset
1534 ['rebasestate', False, False, _('rebase in progress'),
19478
e5a5790a3185 rebase: add checkunfinished support (issue3955)
Matt Mackall <mpm@selenic.com>
parents: 19477
diff changeset
1535 _("use 'hg rebase --continue' or 'hg rebase --abort'")])
27626
157675d0f600 rebase: hook afterresolvedstates
timeless <timeless@mozdev.org>
parents: 27586
diff changeset
1536 cmdutil.afterresolvedstates.append(
157675d0f600 rebase: hook afterresolvedstates
timeless <timeless@mozdev.org>
parents: 27586
diff changeset
1537 ['rebasestate', _('hg rebase --continue')])
23970
8a544fb645bb rebase: ensure rebase revision remains visible (issue4504)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23917
diff changeset
1538 # ensure rebased rev are not hidden
32586
47e4c6bb39f1 hidden: rename "revealedrevs" to "pinnedrevs" (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 32427
diff changeset
1539 extensions.wrapfunction(repoview, 'pinnedrevs', _rebasedvisible)