Mercurial > evolve

annotate hgext3rd/evolve/obshistory.py @ 2693:f4b0351fa813

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evolve: adapt to function migrate to obsutil Mercurial 4.3 has a new module "obsutil" and multiple functions moved there. We handle the move for the one we care about.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Sun, 02 Jul 2017 15:02:11 +0200
parents da2b3e5e4f69
children 189fd9d6a405
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # Code dedicated to display and exploration of the obsolescence history
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2 #
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3 # This module content aims at being upstreamed enventually.
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4 #
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5 # Copyright 2017 Octobus SAS <contact@octobus.net>
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6 #
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7 # This software may be used and distributed according to the terms of the
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8 # GNU General Public License version 2 or any later version.
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9
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10 import re
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11
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12 from mercurial import (
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13 cmdutil,
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14 commands,
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15 error,
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16 graphmod,
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17 mdiff,
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18 patch,
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19 obsolete,
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20 node as nodemod,
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21 scmutil,
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22 )
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23
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24 from mercurial.i18n import _
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25
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26 from . import (
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27 compat,
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28 exthelper,
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29 )
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30
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31 eh = exthelper.exthelper()
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32
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33 @eh.command(
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34 'obslog|olog',
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35 [('G', 'graph', True, _("show the revision DAG")),
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36 ('r', 'rev', [], _('show the specified revision or revset'), _('REV')),
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37 ('a', 'all', False, _('show all related changesets, not only precursors')),
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38 ('p', 'patch', False, _('show the patch between two obs versions'))
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39 ] + commands.formatteropts,
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40 _('hg olog [OPTION]... [REV]'))
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41 def cmdobshistory(ui, repo, *revs, **opts):
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42 """show the obsolescence history of the specified revisions.
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43
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44 If no revision range is specified, we display the log for the current
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45 working copy parent.
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46
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47 By default this command prints the selected revisions and all its
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48 precursors. For precursors pointing on existing revisions in the repository,
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49 it will display revisions node id, revision number and the first line of the
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50 description. For precursors pointing on non existing revisions in the
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51 repository (that can happen when exchanging obsolescence-markers), display
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52 only the node id.
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53
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54 In both case, for each node, its obsolescence marker will be displayed with
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55 the obsolescence operation (rewritten or pruned) in addition of the user and
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56 date of the operation.
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57
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58 The output is a graph by default but can deactivated with the option
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59 '--no-graph'.
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60
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61 'o' is a changeset, '@' is a working directory parent, 'x' is obsolete,
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62 and '+' represents a fork where the changeset from the lines below is a
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63 parent of the 'o' merge on the same line.
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64
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65 Paths in the DAG are represented with '|', '/' and so forth.
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66
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67 Returns 0 on success.
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68 """
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69 revs = list(revs) + opts['rev']
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70 if not revs:
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71 revs = ['.']
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72 revs = scmutil.revrange(repo, revs)
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73
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74 if opts['graph']:
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75 return _debugobshistorygraph(ui, repo, revs, opts)
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76
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77 fm = ui.formatter('debugobshistory', opts)
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78 revs.reverse()
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79 _debugobshistoryrevs(fm, repo, revs, opts)
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80
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81 fm.end()
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82
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83 class obsmarker_printer(cmdutil.changeset_printer):
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84 """show (available) information about a node
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85
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86 We display the node, description (if available) and various information
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87 about obsolescence markers affecting it"""
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88
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89 def show(self, ctx, copies=None, matchfn=None, **props):
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90 if self.buffered:
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91 self.ui.pushbuffer(labeled=True)
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92
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93 changenode = ctx.node()
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94
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95 fm = self.ui.formatter('debugobshistory', props)
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96 _debugobshistorydisplaynode(fm, self.repo, changenode)
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97
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98 # Succs markers
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99 succs = self.repo.obsstore.successors.get(changenode, ())
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100 succs = sorted(succs)
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101
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102 markerfm = fm.nested("debugobshistory.markers")
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103 for successor in succs:
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104 _debugobshistorydisplaymarker(markerfm, successor,
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105 ctx.node(), self.repo, self.diffopts)
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106 markerfm.end()
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107
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108 markerfm.plain('\n')
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109 self.hunk[ctx.node()] = self.ui.popbuffer()
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110 else:
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111 ### graph output is buffered only
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112 msg = 'cannot be used outside of the graphlog (yet)'
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113 raise error.ProgrammingError(msg)
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114
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115 def flush(self, ctx):
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116 ''' changeset_printer has some logic around buffering data
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117 in self.headers that we don't use
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118 '''
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119 pass
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120
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121 def patchavailable(node, repo, marker):
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122 if node not in repo:
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123 return False, "context is not local"
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124
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125 successors = marker[1]
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126
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127 if len(successors) == 0:
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128 return False, "no successors"
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129 elif len(successors) > 1:
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130 return False, "too many successors (%d)" % len(successors)
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131
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132 succ = successors[0]
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133
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134 if succ not in repo:
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135 return False, "succ is unknown locally"
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136
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137 # Check that both node and succ have the same parents
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138 nodep1, nodep2 = repo[node].p1(), repo[node].p2()
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139 succp1, succp2 = repo[succ].p1(), repo[succ].p2()
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140
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141 if nodep1 != succp1 or nodep2 != succp2:
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142 return False, "changesets rebased"
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143
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144 return True, succ
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145
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146 def _indent(content, indent=4):
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147 extra = ' ' * indent
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148 return "".join(extra + line for line in content.splitlines(True))
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149
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150 def getmarkercontentpatch(repo, node, succ):
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151 # Todo get the ops from the cmd
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152 diffopts = patch.diffallopts(repo.ui, {})
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153 matchfn = scmutil.matchall(repo)
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154
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155 repo.ui.pushbuffer()
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156 cmdutil.diffordiffstat(repo.ui, repo, diffopts, node, succ,
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157 match=matchfn, stat=False)
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158 buffer = repo.ui.popbuffer()
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159
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160 return _indent(buffer)
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161
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162 def getmarkerdescriptionpatch(repo, base, succ):
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163 basectx = repo[base]
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164 succctx = repo[succ]
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165 # description are stored without final new line,
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166 # add one to avoid ugly diff
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167 basedesc = basectx.description() + '\n'
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168 succdesc = succctx.description() + '\n'
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169
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170 # fake file name
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171 basename = "%s-changeset-description" % basectx
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172 succname = "%s-changeset-description" % succctx
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173
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174 d = mdiff.unidiff(basedesc, '', succdesc, '', basename, succname)
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175 uheaders, hunks = d
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176
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177 # Copied from patch.diff
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178 text = ''.join(sum((list(hlines) for hrange, hlines in hunks), []))
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179 patch = "\n".join(uheaders + [text])
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180 return _indent(patch)
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181
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182 class missingchangectx(object):
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183 ''' a minimal object mimicking changectx for change contexts
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184 references by obs markers but not available locally '''
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185
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186 def __init__(self, repo, nodeid):
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187 self._repo = repo
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188 self._node = nodeid
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189
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190 def node(self):
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191 return self._node
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192
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193 def obsolete(self):
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194 # If we don't have it locally, it's obsolete
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195 return True
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196
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197 def cyclic(graph):
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198 """Return True if the directed graph has a cycle.
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199 The graph must be represented as a dictionary mapping vertices to
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200 iterables of neighbouring vertices. For example:
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201
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202 >>> cyclic({1: (2,), 2: (3,), 3: (1,)})
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203 True
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204 >>> cyclic({1: (2,), 2: (3,), 3: (4,)})
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205 False
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206
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207 Taken from: https://codereview.stackexchange.com/a/86067
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208
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209 """
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210 visited = set()
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211 o = object()
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212 path = [o]
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213 path_set = set(path)
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214 stack = [iter(graph)]
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215 while stack:
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216 for v in sorted(stack[-1]):
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217 if v in path_set:
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218 path_set.remove(o)
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219 return path_set
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220 elif v not in visited:
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221 visited.add(v)
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222 path.append(v)
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223 path_set.add(v)
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224 stack.append(iter(graph.get(v, ())))
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225 break
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226 else:
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227 path_set.remove(path.pop())
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228 stack.pop()
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229 return False
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230
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231 def _obshistorywalker(repo, revs, walksuccessors=False):
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232 """ Directly inspired by graphmod.dagwalker,
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233 walk the obs marker tree and yield
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234 (id, CHANGESET, ctx, [parentinfo]) tuples
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235 """
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236
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237 # Get the list of nodes and links between them
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diff changeset
238 candidates, nodesucc, nodeprec = _obshistorywalker_links(repo, revs, walksuccessors)
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239
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240 # Shown, set of nodes presents in items
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diff changeset
241 shown = set()
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diff changeset
242
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diff changeset
243 def isvalidcandidate(candidate):
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244 """ Function to filter candidates, check the candidate succ are
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diff changeset
245 in shown set
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246 """
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247 return nodesucc.get(candidate, set()).issubset(shown)
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248
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249 # While we have some nodes to show
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250 while candidates:
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251
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252 # Filter out candidates, returns only nodes with all their successors
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253 # already shown
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254 validcandidates = filter(isvalidcandidate, candidates)
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255
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256 # If we likely have a cycle
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257 if not validcandidates:
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258 cycle = cyclic(nodesucc)
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259 assert cycle
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260
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261 # Then choose a random node from the cycle
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262 breaknode = sorted(cycle)[0]
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263 # And display it by force
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264 repo.ui.debug('obs-cycle detected, forcing display of %s\n'
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265 % nodemod.short(breaknode))
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266 validcandidates = [breaknode]
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267
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268 # Display all valid candidates
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269 for cand in sorted(validcandidates):
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270 # Remove candidate from candidates set
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271 candidates.remove(cand)
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272 # And remove it from nodesucc in case of future cycle detected
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273 try:
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274 del nodesucc[cand]
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275 except KeyError:
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276 pass
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277
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278 shown.add(cand)
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279
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280 # Add the right changectx class
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281 if cand in repo:
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282 changectx = repo[cand]
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283 else:
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284 changectx = missingchangectx(repo, cand)
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285
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286 childrens = [(graphmod.PARENT, x) for x in nodeprec.get(cand, ())]
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diff changeset
287 yield (cand, 'M', changectx, childrens)
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288
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289 def _obshistorywalker_links(repo, revs, walksuccessors=False):
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290 """ Iterate the obs history tree starting from revs, traversing
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291 each revision precursors recursively.
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292 If walksuccessors is True, also check that every successor has been
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293 walked, which ends up walking on all connected obs markers. It helps
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294 getting a better view with splits and divergences.
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295 Return a tuple of:
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296 - The list of node crossed
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297 - The dictionnary of each node successors, values are a set
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298 - The dictionnary of each node precursors, values are a list
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299 """
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300 precursors = repo.obsstore.precursors
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301 successors = repo.obsstore.successors
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302 nodec = repo.changelog.node
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303
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304 # Parents, set of parents nodes seen during walking the graph for node
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305 nodesucc = dict()
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306 # Childrens
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307 nodeprec = dict()
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308
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309 nodes = [nodec(r) for r in revs]
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310 seen = set(nodes)
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311
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312 # Iterate on each node
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313 while nodes:
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314 node = nodes.pop()
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315
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diff changeset
316 precs = precursors.get(node, ())
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diff changeset
317
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diff changeset
318 nodeprec[node] = []
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319
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diff changeset
320 for prec in sorted(precs):
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321 precnode = prec[0]
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322
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323 # Mark node as prec successor
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324 nodesucc.setdefault(precnode, set()).add(node)
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diff changeset
325
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326 # Mark precnode as node precursor
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327 nodeprec[node].append(precnode)
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diff changeset
328
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329 # Add prec for future processing if not node already processed
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diff changeset
330 if precnode not in seen:
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diff changeset
331 seen.add(precnode)
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diff changeset
332 nodes.append(precnode)
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diff changeset
333
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334 # Also walk on successors if the option is enabled
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335 if walksuccessors:
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diff changeset
336 for successor in successors.get(node, ()):
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337 for succnodeid in successor[1]:
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338 if succnodeid not in seen:
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339 seen.add(succnodeid)
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340 nodes.append(succnodeid)
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341
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342 return sorted(seen), nodesucc, nodeprec
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diff changeset
343
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diff changeset
344 def _debugobshistorygraph(ui, repo, revs, opts):
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345 matchfn = None
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346 if opts.get('patch'):
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diff changeset
347 matchfn = scmutil.matchall(repo)
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348
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349 displayer = obsmarker_printer(ui, repo.unfiltered(), matchfn, opts, buffered=True)
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diff changeset
350 edges = graphmod.asciiedges
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diff changeset
351 walker = _obshistorywalker(repo.unfiltered(), revs, opts.get('all', False))
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352 cmdutil.displaygraph(ui, repo, walker, displayer, edges)
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353
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diff changeset
354 def _debugobshistoryrevs(fm, repo, revs, opts):
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diff changeset
355 """ Display the obsolescence history for revset
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356 """
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357 precursors = repo.obsstore.precursors
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358 successors = repo.obsstore.successors
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359 nodec = repo.changelog.node
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diff changeset
360 unfi = repo.unfiltered()
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361 nodes = [nodec(r) for r in revs]
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362
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363 seen = set(nodes)
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364
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diff changeset
365 while nodes:
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366 ctxnode = nodes.pop()
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367
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diff changeset
368 _debugobshistorydisplaynode(fm, unfi, ctxnode)
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parents:
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369
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parents:
diff changeset
370 succs = successors.get(ctxnode, ())
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
371
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
372 markerfm = fm.nested("debugobshistory.markers")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
373 for successor in sorted(succs):
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
374 _debugobshistorydisplaymarker(markerfm, successor, ctxnode, repo, opts)
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
375 markerfm.end()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
376
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
377 precs = precursors.get(ctxnode, ())
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
378 for p in sorted(precs):
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
379 # Only show nodes once
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
380 if p[0] not in seen:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
381 seen.add(p[0])
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
382 nodes.append(p[0])
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
383
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
384 def _debugobshistorydisplaynode(fm, repo, node):
2635
9ab35c37b85a obslog: pass directly unfiltered_repo
Boris Feld <boris.feld@octobus.net>
parents: 2634
diff changeset
385 if node in repo:
9ab35c37b85a obslog: pass directly unfiltered_repo
Boris Feld <boris.feld@octobus.net>
parents: 2634
diff changeset
386 _debugobshistorydisplayctx(fm, repo[node])
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
387 else:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
388 _debugobshistorydisplaymissingctx(fm, node)
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
389
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
390 def _debugobshistorydisplayctx(fm, ctx):
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
391 shortdescription = ctx.description().splitlines()[0]
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
392
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
393 fm.startitem()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
394 fm.write('debugobshistory.node', '%s', str(ctx),
2404
c07f752137f4 label: rename 'evolve.short_node' to 'evolve.node'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2403
diff changeset
395 label="evolve.node")
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
396 fm.plain(' ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
397
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
398 fm.write('debugobshistory.rev', '(%d)', int(ctx),
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
399 label="evolve.rev")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
400 fm.plain(' ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
401
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
402 fm.write('debugobshistory.shortdescription', '%s', shortdescription,
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
403 label="evolve.short_description")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
404 fm.plain('\n')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
405
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
406 def _debugobshistorydisplaymissingctx(fm, nodewithoutctx):
2406
31255706b591 obshistory: import 'node' as 'nodemod'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2404
diff changeset
407 hexnode = nodemod.short(nodewithoutctx)
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
408 fm.startitem()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
409 fm.write('debugobshistory.node', '%s', hexnode,
2404
c07f752137f4 label: rename 'evolve.short_node' to 'evolve.node'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2403
diff changeset
410 label="evolve.node evolve.missing_change_ctx")
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
411 fm.plain('\n')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
412
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
413 def _debugobshistorydisplaymarker(fm, marker, node, repo, opts):
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
414 succnodes = marker[1]
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
415 date = marker[4]
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
416 metadata = dict(marker[3])
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
417
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
418 fm.startitem()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
419 fm.plain(' ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
420
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
421 # Detect pruned revisions
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
422 if len(succnodes) == 0:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
423 verb = 'pruned'
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
424 else:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
425 verb = 'rewritten'
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
426
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
427 fm.write('debugobshistory.verb', '%s', verb,
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
428 label="evolve.verb")
2453
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
429
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
430 effectflag = metadata.get('ef1')
2455
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
431 if effectflag is not None:
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
432 try:
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
433 effectflag = int(effectflag)
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
434 except ValueError:
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
435 effectflag = None
2453
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
436 if effectflag:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
437 effect = []
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
438
2456
63be7982d593 effectflag: add a small comment to suggest improvement
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2455
diff changeset
439 # XXX should be a dict
2453
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
440 if effectflag & DESCCHANGED:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
441 effect.append('description')
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
442 if effectflag & METACHANGED:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
443 effect.append('meta')
2492
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
444 if effectflag & USERCHANGED:
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
445 effect.append('user')
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
446 if effectflag & DATECHANGED:
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
447 effect.append('date')
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
448 if effectflag & BRANCHCHANGED:
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
449 effect.append('branch')
2453
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
450 if effectflag & PARENTCHANGED:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
451 effect.append('parent')
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
452 if effectflag & DIFFCHANGED:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
453 effect.append('content')
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
454
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
455 if effect:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
456 fmteffect = fm.formatlist(effect, 'debugobshistory.effect', sep=', ')
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
457 fm.write('debugobshistory.effect', '(%s)', fmteffect)
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
458
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
459 fm.plain(' by ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
460
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
461 fm.write('debugobshistory.marker_user', '%s', metadata['user'],
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
462 label="evolve.user")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
463 fm.plain(' ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
464
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
465 fm.write('debugobshistory.marker_date', '(%s)', fm.formatdate(date),
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
466 label="evolve.date")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
467
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
468 if len(succnodes) > 0:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
469 fm.plain(' as ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
470
2406
31255706b591 obshistory: import 'node' as 'nodemod'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2404
diff changeset
471 shortsnodes = (nodemod.short(succnode) for succnode in sorted(succnodes))
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
472 nodes = fm.formatlist(shortsnodes, 'debugobshistory.succnodes', sep=', ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
473 fm.write('debugobshistory.succnodes', '%s', nodes,
2404
c07f752137f4 label: rename 'evolve.short_node' to 'evolve.node'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2403
diff changeset
474 label="evolve.node")
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
475
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
476 # Patch display
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
477 if opts.get('patch'):
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
478 _patchavailable = patchavailable(node, repo, marker)
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
479
2639
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
480 if _patchavailable[0] is True:
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
481 succ = _patchavailable[1]
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
482
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
483 # Description patch
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
484 descriptionpatch = getmarkerdescriptionpatch(repo, node, succ)
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
485 if descriptionpatch:
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
486 fm.plain("\n")
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
487 fm.plain(descriptionpatch)
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
488
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
489 # Content patch
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
490 contentpatch = getmarkercontentpatch(repo, node, succ)
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
491 if contentpatch:
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
492 fm.plain("\n")
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
493 fm.plain(contentpatch)
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
494 else:
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
495 patch = " (No patch available yet, %s)" % _patchavailable[1]
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
496 fm.plain("\n")
2639
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
497 # TODO: should be in json too
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
498 fm.plain(patch)
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
499
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
500 fm.plain("\n")
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
501
2454
400dbec0849c effetflag: move the flag back with the test of the creation logic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2453
diff changeset
502 # logic around storing and using effect flags
400dbec0849c effetflag: move the flag back with the test of the creation logic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2453
diff changeset
503 DESCCHANGED = 1 << 0 # action changed the description
2522
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
504 METACHANGED = 1 << 1 # action change the meta
2454
400dbec0849c effetflag: move the flag back with the test of the creation logic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2453
diff changeset
505 PARENTCHANGED = 1 << 2 # action change the parent
400dbec0849c effetflag: move the flag back with the test of the creation logic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2453
diff changeset
506 DIFFCHANGED = 1 << 3 # action change diff introduced by the changeset
2492
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
507 USERCHANGED = 1 << 4 # the user changed
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
508 DATECHANGED = 1 << 5 # the date changed
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
509 BRANCHCHANGED = 1 << 6 # the branch changed
2454
400dbec0849c effetflag: move the flag back with the test of the creation logic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2453
diff changeset
510
2522
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
511 METABLACKLIST = [
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
512 re.compile('^__touch-noise__$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
513 re.compile('^branch$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
514 re.compile('^.*-source$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
515 re.compile('^.*_source$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
516 re.compile('^source$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
517 ]
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
518
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
519 def ismetablacklisted(metaitem):
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
520 """ Check that the key of a meta item (extrakey, extravalue) does not
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
521 match at least one of the blacklist pattern
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
522 """
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
523 metakey = metaitem[0]
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
524 for pattern in METABLACKLIST:
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
525 if pattern.match(metakey):
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
526 return False
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
527
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
528 return True
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
529
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
530 def geteffectflag(relation):
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
531 """compute the effect flag by comparing the source and destination"""
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
532 effects = 0
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
533
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
534 source = relation[0]
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
535
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
536 for changectx in relation[1]:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
537 # Check if description has changed
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
538 if changectx.description() != source.description():
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
539 effects |= DESCCHANGED
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
540
2448
66f05d5f4769 effectflag: detect meta changes
Boris Feld <boris.feld@octobus.net>
parents: 2446
diff changeset
541 # Check if known meta has changed
2492
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
542 if changectx.user() != source.user():
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
543 effects |= USERCHANGED
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
544
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
545 if changectx.date() != source.date():
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
546 effects |= DATECHANGED
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
547
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
548 if changectx.branch() != source.branch():
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
549 effects |= BRANCHCHANGED
2448
66f05d5f4769 effectflag: detect meta changes
Boris Feld <boris.feld@octobus.net>
parents: 2446
diff changeset
550
2522
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
551 # Check if other meta has changed
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
552 changeextra = changectx.extra().items()
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
553 ctxmeta = filter(ismetablacklisted, changeextra)
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
554
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
555 sourceextra = source.extra().items()
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
556 srcmeta = filter(ismetablacklisted, sourceextra)
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
557
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
558 if ctxmeta != srcmeta:
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
559 effects |= METACHANGED
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
560
2449
0b05142117d2 effectflag: detect parent change
Boris Feld <boris.feld@octobus.net>
parents: 2448
diff changeset
561 # Check if at least one of the parent has changes
0b05142117d2 effectflag: detect parent change
Boris Feld <boris.feld@octobus.net>
parents: 2448
diff changeset
562 if changectx.parents() != source.parents():
0b05142117d2 effectflag: detect parent change
Boris Feld <boris.feld@octobus.net>
parents: 2448
diff changeset
563 effects |= PARENTCHANGED
0b05142117d2 effectflag: detect parent change
Boris Feld <boris.feld@octobus.net>
parents: 2448
diff changeset
564
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
565 if not _cmpdiff(source, changectx):
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
566 effects |= DIFFCHANGED
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
567
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
568 return effects
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
569
2520
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
570 def _prepare_hunk(hunk):
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
571 """Drop all information but the username and patch"""
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
572 cleanunk = []
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
573 for line in hunk.splitlines():
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
574 if line.startswith(b'# User') or not line.startswith(b'#'):
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
575 if line.startswith(b'@@'):
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
576 line = b'@@\n'
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
577 cleanunk.append(line)
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
578 return cleanunk
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
579
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
580 def _getdifflines(iterdiff):
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
581 """return a cleaned up lines"""
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
582 try:
2592
fb33d856d25e compat: make obshistory._getdifflines compatible with mercurial 4.1
Boris Feld <boris.feld@octobus.net>
parents: 2591
diff changeset
583 # XXX-COMPAT Mercurial 4.1 compat
fb33d856d25e compat: make obshistory._getdifflines compatible with mercurial 4.1
Boris Feld <boris.feld@octobus.net>
parents: 2591
diff changeset
584 if isinstance(iterdiff, list) and len(iterdiff) == 0:
fb33d856d25e compat: make obshistory._getdifflines compatible with mercurial 4.1
Boris Feld <boris.feld@octobus.net>
parents: 2591
diff changeset
585 return None
2520
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
586 lines = iterdiff.next()
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
587 except StopIteration:
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
588 return None
2520
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
589 return _prepare_hunk(lines)
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
590
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
591 def _cmpdiff(leftctx, rightctx):
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
592 """return True if both ctx introduce the "same diff"
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
593
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
594 This is a first and basic implementation, with many shortcoming.
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
595 """
2548
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
596
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
597 # Leftctx or right ctx might be filtered, so we need to use the contexts
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
598 # with an unfiltered repository to safely compute the diff
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
599 leftunfi = leftctx._repo.unfiltered()[leftctx.rev()]
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
600 leftdiff = leftunfi.diff(git=1)
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
601 rightunfi = rightctx._repo.unfiltered()[rightctx.rev()]
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
602 rightdiff = rightunfi.diff(git=1)
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
603
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
604 left, right = (0, 0)
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
605 while None not in (left, right):
2520
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
606 left = _getdifflines(leftdiff)
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
607 right = _getdifflines(rightdiff)
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
608
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
609 if left != right:
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
610 return False
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
611 return True
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
612
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
613 @eh.wrapfunction(obsolete, 'createmarkers')
2463
08c552a5eb37 obshistory: be more flexible about createmarkers API
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2457
diff changeset
614 def createmarkerswithbits(orig, repo, relations, flag=0, date=None,
08c552a5eb37 obshistory: be more flexible about createmarkers API
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2457
diff changeset
615 metadata=None, **kwargs):
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
616 """compute 'effect-flag' and augment the created markers
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
617
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
618 Wrap obsolete.createmarker in order to compute the effect of each
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
619 relationship and store them as flag in the metadata.
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
620
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
621 While we experiment, we store flag in a metadata field. This field is
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
622 "versionned" to easilly allow moving to other meaning for flags.
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
623
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
624 The comparison of description or other infos just before creating the obs
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
625 marker might induce overhead in some cases. However it is a good place to
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
626 start since it automatically makes all markers creation recording more
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
627 meaningful data. In the future, we can introduce way for commands to
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
628 provide precomputed effect to avoid the overhead.
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
629 """
2586
6e2d56e8f673 effectflag: activate effect flag by default
Boris Feld <boris.feld@octobus.net>
parents: 2548
diff changeset
630 if not repo.ui.configbool('experimental', 'evolution.effect-flags', True):
2463
08c552a5eb37 obshistory: be more flexible about createmarkers API
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2457
diff changeset
631 return orig(repo, relations, flag, date, metadata, **kwargs)
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
632 if metadata is None:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
633 metadata = {}
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
634 tr = repo.transaction('add-obsolescence-marker')
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
635 try:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
636 for r in relations:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
637 # Compute the effect flag for each obsmarker
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
638 effect = geteffectflag(r)
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
639
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
640 # Copy the metadata in order to add them, we copy because the
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
641 # effect flag might be different per relation
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
642 m = metadata.copy()
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
643 # we store the effect even if "0". This disctinct markers created
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
644 # without the feature with markers recording a no-op.
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
645 m['ef1'] = "%d" % effect
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
646
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
647 # And call obsolete.createmarkers for creating the obsmarker for real
2463
08c552a5eb37 obshistory: be more flexible about createmarkers API
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2457
diff changeset
648 orig(repo, [r], flag, date, m, **kwargs)
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
649
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
650 tr.close()
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
651 finally:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
652 tr.release()
2488
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
653
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
654 def _getobsfate(successorssets):
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
655 """ Compute a changeset obsolescence fate based on his successorssets.
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
656 Successors can be the tipmost ones or the immediate ones.
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
657 Returns one fate in the following list:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
658 - pruned
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
659 - diverged
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
660 - superseed
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
661 - superseed_split
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
662 """
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
663
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
664 if len(successorssets) == 0:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
665 # The commit has been pruned
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
666 return 'pruned'
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
667 elif len(successorssets) > 1:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
668 return 'diverged'
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
669 else:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
670 # No divergence, only one set of successors
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
671 successors = successorssets[0]
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
672
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
673 if len(successors) == 1:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
674 return 'superseed'
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
675 else:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
676 return 'superseed_split'
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
677
2490
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
678 def _getobsfateandsuccs(repo, revnode, successorssets=None):
2488
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
679 """ Return a tuple containing:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
680 - the reason a revision is obsolete (diverged, pruned or superseed)
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
681 - the list of successors short node if the revision is neither pruned
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
682 or has diverged
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
683 """
2490
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
684 if successorssets is None:
2693
f4b0351fa813 evolve: adapt to function migrate to obsutil
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2678
diff changeset
685 successorssets = compat.successorssets(repo, revnode)
2488
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
686
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
687 fate = _getobsfate(successorssets)
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
688
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
689 # Apply node.short if we have no divergence
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
690 if len(successorssets) == 1:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
691 successors = [nodemod.short(node_id) for node_id in successorssets[0]]
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
692 else:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
693 successors = []
2490
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
694 for succset in successorssets:
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
695 successors.append([nodemod.short(node_id) for node_id in succset])
2488
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
696
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
697 return (fate, successors)
2490
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
698
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
699 def _successorsetdates(successorset, markers):
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
700 """returns the max date and the min date of the markers list
2490
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
701 """
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
702
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
703 if not markers:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
704 return {}
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
705
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
706 dates = [m[4] for m in markers]
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
707
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
708 return {
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
709 'min_date': min(dates),
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
710 'max_date': max(dates)
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
711 }
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
712
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
713 def _successorsetusers(successorset, markers):
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
714 """ Returns a sorted list of markers users without duplicates
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
715 """
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
716 if not markers:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
717 return {}
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
718
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
719 # Check that user is present in meta
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
720 markersmeta = [dict(m[3]) for m in markers]
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
721 users = set(meta.get('user') for meta in markersmeta if meta.get('user'))
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
722
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
723 return {'users': sorted(users)}
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
724
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
725 def _successorsetverb(successorset, markers):
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
726 """ Return the verb summarizing the successorset
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
727 """
2606
02129bed002c obsfate: improve prune support in _successorsetverb
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2604
diff changeset
728 if not successorset:
02129bed002c obsfate: improve prune support in _successorsetverb
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2604
diff changeset
729 verb = 'pruned'
2607
054d92586e43 obsfate: use 'split' as verb when appropriate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2606
diff changeset
730 elif len(successorset) == 1:
054d92586e43 obsfate: use 'split' as verb when appropriate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2606
diff changeset
731 verb = 'rewritten'
2606
02129bed002c obsfate: improve prune support in _successorsetverb
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2604
diff changeset
732 else:
2607
054d92586e43 obsfate: use 'split' as verb when appropriate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2606
diff changeset
733 verb = 'split'
2606
02129bed002c obsfate: improve prune support in _successorsetverb
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2604
diff changeset
734 return {'verb': verb}
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
735
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
736 FORMATSSETSFUNCTIONS = [
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
737 _successorsetdates,
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
738 _successorsetusers,
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
739 _successorsetverb
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
740 ]
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
741
2609
81a94da65dca obsfate: mark successorsetallmarkers public
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2608
diff changeset
742 def successorsetallmarkers(successorset, pathscache):
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
743 """compute all successors of a successorset.
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
744
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
745 pathscache must contains all successors starting from selected nodes
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
746 or revision. This way, iterating on each successor, we can take all
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
747 precursors and have the subgraph of all obsmarkers between roots to
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
748 successors.
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
749 """
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
750
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
751 markers = set()
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
752 seen = set()
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
753
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
754 for successor in successorset:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
755 stack = [successor]
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
756
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
757 while stack:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
758 element = stack.pop()
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
759 seen.add(element)
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
760 for prec, mark in pathscache.get(element, []):
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
761 if prec not in seen:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
762 # Process element precursors
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
763 stack.append(prec)
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
764
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
765 if mark not in markers:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
766 markers.add(mark)
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
767
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
768 return markers
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
769
2610
ee37ab3de5f7 obsfate: split markers fetch from successor set annotation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2609
diff changeset
770 def preparesuccessorset(successorset, rawmarkers):
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
771 """ For a successor set, get all related markers, compute the set of user,
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
772 the min date and the max date
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
773 """
2604
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
774 hex = nodemod.hex
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
775
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
776 successorset = [hex(n) for n in successorset]
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
777
2604
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
778 # hex the binary nodes in the markers
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
779 markers = []
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
780 for m in rawmarkers:
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
781 hexprec = hex(m[0])
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
782 hexsucs = tuple(hex(n) for n in m[1])
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
783 hexparents = None
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
784 if m[5] is not None:
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
785 hexparents = tuple(hex(n) for n in m[5])
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
786 newmarker = (hexprec, hexsucs) + m[2:5] + (hexparents,) + m[6:]
3bcc9d3bac33 template: use hex node in the obsmarkers used in the obsfate template
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2603
diff changeset
787 markers.append(newmarker)
2603
23f1c3b9052f template: use hex successors in obsfate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2592
diff changeset
788
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
789 # Format basic data
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
790 data = {
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
791 "successors": sorted(successorset),
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
792 "markers": sorted(markers)
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
793 }
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
794
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
795 # Call an extensible list of functions to override or add new data
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
796 for function in FORMATSSETSFUNCTIONS:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
797 data.update(function(successorset, markers))
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
798
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
799 return data