Mercurial > evolve

annotate hgext3rd/evolve/obshistory.py @ 2896:462adae9fea7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
obsfate: use effect flag information for computing a better verb
author Boris Feld <boris.feld@octobus.net>
date Wed, 09 Aug 2017 11:32:19 +0200
parents dfad30be866c
children
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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diff changeset
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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diff changeset
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 # mercurial 4.1 and before return the patch directly
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diff changeset
176 if not isinstance(d, tuple):
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177 patch = d
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178 else:
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diff changeset
179 uheaders, hunks = d
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180
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181 # Copied from patch.diff
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182 text = ''.join(sum((list(hlines) for hrange, hlines in hunks), []))
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183 patch = "\n".join(uheaders + [text])
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184 return _indent(patch)
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185
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diff changeset
186 class missingchangectx(object):
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187 ''' a minimal object mimicking changectx for change contexts
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188 references by obs markers but not available locally '''
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189
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190 def __init__(self, repo, nodeid):
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191 self._repo = repo
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192 self._node = nodeid
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193
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194 def node(self):
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195 return self._node
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196
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diff changeset
197 def obsolete(self):
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198 # If we don't have it locally, it's obsolete
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diff changeset
199 return True
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200
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diff changeset
201 def cyclic(graph):
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202 """Return True if the directed graph has a cycle.
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diff changeset
203 The graph must be represented as a dictionary mapping vertices to
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diff changeset
204 iterables of neighbouring vertices. For example:
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diff changeset
205
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diff changeset
206 >>> cyclic({1: (2,), 2: (3,), 3: (1,)})
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diff changeset
207 True
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diff changeset
208 >>> cyclic({1: (2,), 2: (3,), 3: (4,)})
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diff changeset
209 False
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diff changeset
210
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diff changeset
211 Taken from: https://codereview.stackexchange.com/a/86067
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diff changeset
212
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diff changeset
213 """
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diff changeset
214 visited = set()
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diff changeset
215 o = object()
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diff changeset
216 path = [o]
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diff changeset
217 path_set = set(path)
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diff changeset
218 stack = [iter(graph)]
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diff changeset
219 while stack:
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diff changeset
220 for v in sorted(stack[-1]):
2407
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diff changeset
221 if v in path_set:
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diff changeset
222 path_set.remove(o)
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diff changeset
223 return path_set
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diff changeset
224 elif v not in visited:
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diff changeset
225 visited.add(v)
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diff changeset
226 path.append(v)
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diff changeset
227 path_set.add(v)
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diff changeset
228 stack.append(iter(graph.get(v, ())))
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diff changeset
229 break
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diff changeset
230 else:
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diff changeset
231 path_set.remove(path.pop())
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diff changeset
232 stack.pop()
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diff changeset
233 return False
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diff changeset
234
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diff changeset
235 def _obshistorywalker(repo, revs, walksuccessors=False):
2407
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diff changeset
236 """ Directly inspired by graphmod.dagwalker,
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diff changeset
237 walk the obs marker tree and yield
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diff changeset
238 (id, CHANGESET, ctx, [parentinfo]) tuples
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diff changeset
239 """
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diff changeset
240
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diff changeset
241 # Get the list of nodes and links between them
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diff changeset
242 candidates, nodesucc, nodeprec = _obshistorywalker_links(repo, revs, walksuccessors)
2407
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diff changeset
243
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diff changeset
244 # Shown, set of nodes presents in items
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diff changeset
245 shown = set()
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246
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247 def isvalidcandidate(candidate):
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248 """ Function to filter candidates, check the candidate succ are
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249 in shown set
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250 """
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251 return nodesucc.get(candidate, set()).issubset(shown)
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252
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253 # While we have some nodes to show
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254 while candidates:
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255
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256 # Filter out candidates, returns only nodes with all their successors
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257 # already shown
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258 validcandidates = filter(isvalidcandidate, candidates)
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259
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260 # If we likely have a cycle
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261 if not validcandidates:
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262 cycle = cyclic(nodesucc)
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263 assert cycle
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264
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265 # Then choose a random node from the cycle
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266 breaknode = sorted(cycle)[0]
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267 # And display it by force
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268 repo.ui.debug('obs-cycle detected, forcing display of %s\n'
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269 % nodemod.short(breaknode))
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270 validcandidates = [breaknode]
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271
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272 # Display all valid candidates
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273 for cand in sorted(validcandidates):
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274 # Remove candidate from candidates set
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275 candidates.remove(cand)
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276 # And remove it from nodesucc in case of future cycle detected
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277 try:
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278 del nodesucc[cand]
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279 except KeyError:
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280 pass
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281
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282 shown.add(cand)
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283
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284 # Add the right changectx class
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285 if cand in repo:
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286 changectx = repo[cand]
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287 else:
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288 changectx = missingchangectx(repo, cand)
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289
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290 childrens = [(graphmod.PARENT, x) for x in nodeprec.get(cand, ())]
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291 yield (cand, 'M', changectx, childrens)
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292
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293 def _obshistorywalker_links(repo, revs, walksuccessors=False):
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294 """ Iterate the obs history tree starting from revs, traversing
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295 each revision precursors recursively.
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296 If walksuccessors is True, also check that every successor has been
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297 walked, which ends up walking on all connected obs markers. It helps
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298 getting a better view with splits and divergences.
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299 Return a tuple of:
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300 - The list of node crossed
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301 - The dictionnary of each node successors, values are a set
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302 - The dictionnary of each node precursors, values are a list
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303 """
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304 precursors = repo.obsstore.predecessors
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305 successors = repo.obsstore.successors
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306 nodec = repo.changelog.node
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307
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308 # Parents, set of parents nodes seen during walking the graph for node
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309 nodesucc = dict()
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310 # Childrens
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311 nodeprec = dict()
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312
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313 nodes = [nodec(r) for r in revs]
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314 seen = set(nodes)
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315
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316 # Iterate on each node
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317 while nodes:
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318 node = nodes.pop()
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319
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320 precs = precursors.get(node, ())
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321
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322 nodeprec[node] = []
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323
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324 for prec in sorted(precs):
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325 precnode = prec[0]
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326
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327 # Mark node as prec successor
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328 nodesucc.setdefault(precnode, set()).add(node)
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329
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330 # Mark precnode as node precursor
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331 nodeprec[node].append(precnode)
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332
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333 # Add prec for future processing if not node already processed
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334 if precnode not in seen:
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335 seen.add(precnode)
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336 nodes.append(precnode)
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337
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338 # Also walk on successors if the option is enabled
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339 if walksuccessors:
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340 for successor in successors.get(node, ()):
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341 for succnodeid in successor[1]:
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342 if succnodeid not in seen:
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343 seen.add(succnodeid)
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344 nodes.append(succnodeid)
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345
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346 return sorted(seen), nodesucc, nodeprec
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347
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348 def _debugobshistorygraph(ui, repo, revs, opts):
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349 matchfn = None
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350 if opts.get('patch'):
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351 matchfn = scmutil.matchall(repo)
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352
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353 displayer = obsmarker_printer(ui, repo.unfiltered(), matchfn, opts, buffered=True)
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354 edges = graphmod.asciiedges
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355 walker = _obshistorywalker(repo.unfiltered(), revs, opts.get('all', False))
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356 cmdutil.displaygraph(ui, repo, walker, displayer, edges)
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357
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358 def _debugobshistoryrevs(fm, repo, revs, opts):
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359 """ Display the obsolescence history for revset
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360 """
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361 precursors = repo.obsstore.predecessors
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362 successors = repo.obsstore.successors
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363 nodec = repo.changelog.node
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364 unfi = repo.unfiltered()
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365 nodes = [nodec(r) for r in revs]
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366
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367 seen = set(nodes)
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368
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diff changeset
369 while nodes:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
370 ctxnode = nodes.pop()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
371
2635
9ab35c37b85a obslog: pass directly unfiltered_repo
Boris Feld <boris.feld@octobus.net>
parents: 2634
diff changeset
372 _debugobshistorydisplaynode(fm, unfi, ctxnode)
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
373
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
374 succs = successors.get(ctxnode, ())
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
375
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
376 markerfm = fm.nested("debugobshistory.markers")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
377 for successor in sorted(succs):
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
378 _debugobshistorydisplaymarker(markerfm, successor, ctxnode, repo, opts)
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
379 markerfm.end()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
380
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
381 precs = precursors.get(ctxnode, ())
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
382 for p in sorted(precs):
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
383 # Only show nodes once
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
384 if p[0] not in seen:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
385 seen.add(p[0])
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
386 nodes.append(p[0])
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
387
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
388 def _debugobshistorydisplaynode(fm, repo, node):
2635
9ab35c37b85a obslog: pass directly unfiltered_repo
Boris Feld <boris.feld@octobus.net>
parents: 2634
diff changeset
389 if node in repo:
9ab35c37b85a obslog: pass directly unfiltered_repo
Boris Feld <boris.feld@octobus.net>
parents: 2634
diff changeset
390 _debugobshistorydisplayctx(fm, repo[node])
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
391 else:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
392 _debugobshistorydisplaymissingctx(fm, node)
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
393
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
394 def _debugobshistorydisplayctx(fm, ctx):
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
395 shortdescription = ctx.description().splitlines()[0]
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
396
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
397 fm.startitem()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
398 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
399 label="evolve.node")
2403
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.rev', '(%d)', int(ctx),
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
403 label="evolve.rev")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
404 fm.plain(' ')
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 fm.write('debugobshistory.shortdescription', '%s', shortdescription,
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
407 label="evolve.short_description")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
408 fm.plain('\n')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
409
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
410 def _debugobshistorydisplaymissingctx(fm, nodewithoutctx):
2406
31255706b591 obshistory: import 'node' as 'nodemod'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2404
diff changeset
411 hexnode = nodemod.short(nodewithoutctx)
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
412 fm.startitem()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
413 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
414 label="evolve.node evolve.missing_change_ctx")
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
415 fm.plain('\n')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
416
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
417 def _debugobshistorydisplaymarker(fm, marker, node, repo, opts):
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
418 succnodes = marker[1]
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
419 date = marker[4]
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
420 metadata = dict(marker[3])
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
421
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
422 fm.startitem()
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
423 fm.plain(' ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
424
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
425 # Detect pruned revisions
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
426 if len(succnodes) == 0:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
427 verb = 'pruned'
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
428 else:
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
429 verb = 'rewritten'
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
430
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
431 fm.write('debugobshistory.verb', '%s', verb,
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
432 label="evolve.verb")
2453
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
433
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
434 effectflag = metadata.get('ef1')
2455
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
435 if effectflag is not None:
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
436 try:
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
437 effectflag = int(effectflag)
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
438 except ValueError:
d93a50a9abf5 effectflag: handle invalid data
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2454
diff changeset
439 effectflag = None
2453
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
440 if effectflag:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
441 effect = []
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
442
2456
63be7982d593 effectflag: add a small comment to suggest improvement
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2455
diff changeset
443 # 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
444 if effectflag & DESCCHANGED:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
445 effect.append('description')
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
446 if effectflag & METACHANGED:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
447 effect.append('meta')
2492
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
448 if effectflag & USERCHANGED:
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
449 effect.append('user')
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
450 if effectflag & DATECHANGED:
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
451 effect.append('date')
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
452 if effectflag & BRANCHCHANGED:
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
453 effect.append('branch')
2453
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
454 if effectflag & PARENTCHANGED:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
455 effect.append('parent')
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
456 if effectflag & DIFFCHANGED:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
457 effect.append('content')
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
458
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
459 if effect:
ad08aedf25ac obshistory: display informations from the obs marker effect flag
Boris Feld <boris.feld@octobus.net>
parents: 2450
diff changeset
460 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
461 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
462
2832
07b9fcf8b6d3 output: update obsfate / obslog output order
Boris Feld <boris.feld@octobus.net>
parents: 2697
diff changeset
463 if len(succnodes) > 0:
07b9fcf8b6d3 output: update obsfate / obslog output order
Boris Feld <boris.feld@octobus.net>
parents: 2697
diff changeset
464 fm.plain(' as ')
07b9fcf8b6d3 output: update obsfate / obslog output order
Boris Feld <boris.feld@octobus.net>
parents: 2697
diff changeset
465
07b9fcf8b6d3 output: update obsfate / obslog output order
Boris Feld <boris.feld@octobus.net>
parents: 2697
diff changeset
466 shortsnodes = (nodemod.short(succnode) for succnode in sorted(succnodes))
07b9fcf8b6d3 output: update obsfate / obslog output order
Boris Feld <boris.feld@octobus.net>
parents: 2697
diff changeset
467 nodes = fm.formatlist(shortsnodes, 'debugobshistory.succnodes', sep=', ')
07b9fcf8b6d3 output: update obsfate / obslog output order
Boris Feld <boris.feld@octobus.net>
parents: 2697
diff changeset
468 fm.write('debugobshistory.succnodes', '%s', nodes,
07b9fcf8b6d3 output: update obsfate / obslog output order
Boris Feld <boris.feld@octobus.net>
parents: 2697
diff changeset
469 label="evolve.node")
07b9fcf8b6d3 output: update obsfate / obslog output order
Boris Feld <boris.feld@octobus.net>
parents: 2697
diff changeset
470
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
471 fm.plain(' by ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
472
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
473 fm.write('debugobshistory.marker_user', '%s', metadata['user'],
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
474 label="evolve.user")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
475 fm.plain(' ')
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
476
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
477 fm.write('debugobshistory.marker_date', '(%s)', fm.formatdate(date),
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
478 label="evolve.date")
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
479
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
480 # Patch display
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
481 if opts.get('patch'):
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
482 _patchavailable = patchavailable(node, repo, marker)
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
483
2639
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
484 if _patchavailable[0] is True:
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
485 succ = _patchavailable[1]
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
486
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
487 # Description patch
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
488 descriptionpatch = getmarkerdescriptionpatch(repo, node, succ)
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
489 if descriptionpatch:
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
490 fm.plain("\n")
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
491 fm.plain(descriptionpatch)
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
492
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
493 # Content patch
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
494 contentpatch = getmarkercontentpatch(repo, node, succ)
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
495 if contentpatch:
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
496 fm.plain("\n")
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
497 fm.plain(contentpatch)
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
498 else:
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
499 patch = " (No patch available yet, %s)" % _patchavailable[1]
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
500 fm.plain("\n")
2639
a5d8062f55ba obslog: also display description patch with --patch
Boris Feld <boris.feld@octobus.net>
parents: 2638
diff changeset
501 # TODO: should be in json too
2637
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
502 fm.plain(patch)
49f2741c4dd7 obslog: add a patch option
Boris Feld <boris.feld@octobus.net>
parents: 2636
diff changeset
503
2403
1b348702d79e obshistory: refactor debugobshistory
Boris Feld <boris.feld@octobus.net>
parents:
diff changeset
504 fm.plain("\n")
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
505
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
506 # 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
507 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
508 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
509 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
510 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
511 USERCHANGED = 1 << 4 # the user changed
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
512 DATECHANGED = 1 << 5 # the date changed
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
513 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
514
2522
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
515 METABLACKLIST = [
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
516 re.compile('^__touch-noise__$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
517 re.compile('^branch$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
518 re.compile('^.*-source$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
519 re.compile('^.*_source$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
520 re.compile('^source$'),
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
521 ]
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 def ismetablacklisted(metaitem):
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
524 """ 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
525 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
526 """
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
527 metakey = metaitem[0]
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
528 for pattern in METABLACKLIST:
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
529 if pattern.match(metakey):
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
530 return False
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
531
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
532 return True
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
533
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
534 def geteffectflag(relation):
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
535 """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
536 effects = 0
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
537
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
538 source = relation[0]
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
539
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
540 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
541 # 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
542 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
543 effects |= DESCCHANGED
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
544
2448
66f05d5f4769 effectflag: detect meta changes
Boris Feld <boris.feld@octobus.net>
parents: 2446
diff changeset
545 # Check if known meta has changed
2492
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
546 if changectx.user() != source.user():
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
547 effects |= USERCHANGED
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
548
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
549 if changectx.date() != source.date():
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
550 effects |= DATECHANGED
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
551
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
552 if changectx.branch() != source.branch():
c9f1118b33d6 effectflag: split effect flag meta
Boris Feld <boris.feld@octobus.net>
parents: 2490
diff changeset
553 effects |= BRANCHCHANGED
2448
66f05d5f4769 effectflag: detect meta changes
Boris Feld <boris.feld@octobus.net>
parents: 2446
diff changeset
554
2522
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
555 # Check if other meta has changed
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
556 changeextra = changectx.extra().items()
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
557 ctxmeta = filter(ismetablacklisted, changeextra)
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
558
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
559 sourceextra = source.extra().items()
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
560 srcmeta = filter(ismetablacklisted, sourceextra)
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
561
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
562 if ctxmeta != srcmeta:
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
563 effects |= METACHANGED
a1cc2a0b9f6f effetflag: detect other meta (extra) changes
Boris Feld <boris.feld@octobus.net>
parents: 2520
diff changeset
564
2449
0b05142117d2 effectflag: detect parent change
Boris Feld <boris.feld@octobus.net>
parents: 2448
diff changeset
565 # 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
566 if changectx.parents() != source.parents():
0b05142117d2 effectflag: detect parent change
Boris Feld <boris.feld@octobus.net>
parents: 2448
diff changeset
567 effects |= PARENTCHANGED
0b05142117d2 effectflag: detect parent change
Boris Feld <boris.feld@octobus.net>
parents: 2448
diff changeset
568
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
569 if not _cmpdiff(source, changectx):
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
570 effects |= DIFFCHANGED
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
571
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
572 return effects
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
573
2520
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
574 def _prepare_hunk(hunk):
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
575 """Drop all information but the username and patch"""
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
576 cleanunk = []
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
577 for line in hunk.splitlines():
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
578 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
579 if line.startswith(b'@@'):
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
580 line = b'@@\n'
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
581 cleanunk.append(line)
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
582 return cleanunk
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
583
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
584 def _getdifflines(iterdiff):
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
585 """return a cleaned up lines"""
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
586 try:
2592
fb33d856d25e compat: make obshistory._getdifflines compatible with mercurial 4.1
Boris Feld <boris.feld@octobus.net>
parents: 2591
diff changeset
587 # 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
588 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
589 return None
2520
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
590 lines = iterdiff.next()
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
591 except StopIteration:
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
592 return None
2520
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
593 return _prepare_hunk(lines)
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
594
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
595 def _cmpdiff(leftctx, rightctx):
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
596 """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
597
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
598 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
599 """
2548
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
600
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
601 # 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
602 # 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
603 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
604 leftdiff = leftunfi.diff(git=1)
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
605 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
606 rightdiff = rightunfi.diff(git=1)
3fd4b0dca16c effectflag: fix content change detection for filtered revs
Boris Feld <boris.feld@octobus.net>
parents: 2522
diff changeset
607
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
608 left, right = (0, 0)
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
609 while None not in (left, right):
2520
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
610 left = _getdifflines(leftdiff)
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
611 right = _getdifflines(rightdiff)
5fb5d096348c effectflag: better diff detection
Boris Feld <boris.feld@octobus.net>
parents: 2492
diff changeset
612
2450
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
613 if left != right:
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
614 return False
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
615 return True
98613938d098 effectflag: basic diff change detection
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2449
diff changeset
616
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
617 @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
618 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
619 metadata=None, **kwargs):
2446
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
620 """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
621
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
622 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
623 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
624
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
625 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
626 "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
627
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
628 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
629 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
630 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
631 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
632 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
633 """
2586
6e2d56e8f673 effectflag: activate effect flag by default
Boris Feld <boris.feld@octobus.net>
parents: 2548
diff changeset
634 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
635 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
636 if metadata is None:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
637 metadata = {}
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
638 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
639 try:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
640 for r in relations:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
641 # 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
642 effect = geteffectflag(r)
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
643
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
644 # 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
645 # 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
646 m = metadata.copy()
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
647 # 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
648 # 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
649 m['ef1'] = "%d" % effect
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
650
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
651 # 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
652 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
653
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
654 tr.close()
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
655 finally:
4b2f4da124a2 effectflag: allow to save effect of change in obsmarkers
Boris Feld <boris.feld@octobus.net>
parents: 2441
diff changeset
656 tr.release()
2488
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
657
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
658 def _getobsfate(successorssets):
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
659 """ 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
660 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
661 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
662 - pruned
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
663 - diverged
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
664 - superseed
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
665 - superseed_split
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
666 """
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
667
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
668 if len(successorssets) == 0:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
669 # The commit has been pruned
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
670 return 'pruned'
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
671 elif len(successorssets) > 1:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
672 return 'diverged'
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
673 else:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
674 # 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
675 successors = successorssets[0]
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
676
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
677 if len(successors) == 1:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
678 return 'superseed'
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
679 else:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
680 return 'superseed_split'
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
681
2490
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
682 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
683 """ Return a tuple containing:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
684 - 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
685 - 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
686 or has diverged
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
687 """
2490
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
688 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
689 successorssets = compat.successorssets(repo, revnode)
2488
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
690
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
691 fate = _getobsfate(successorssets)
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
692
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
693 # 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
694 if len(successorssets) == 1:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
695 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
696 else:
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
697 successors = []
2490
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
698 for succset in successorssets:
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
699 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
700
1bdbe8f55339 refactor: extract obs fate algorithm from _getobsoletereason
Boris Feld <boris.feld@octobus.net>
parents: 2484
diff changeset
701 return (fate, successors)
2490
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 def _successorsetdates(successorset, markers):
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
704 """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
705 """
94f171534918 template: update obsfate to be more human friendly
Boris Feld <boris.feld@octobus.net>
parents: 2488
diff changeset
706
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
707 if not markers:
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
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
710 dates = [m[4] for m in markers]
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 return {
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
713 'min_date': min(dates),
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
714 'max_date': max(dates)
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
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
717 def _successorsetusers(successorset, markers):
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
718 """ 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
719 """
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
720 if not markers:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
721 return {}
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 # Check that user is present in meta
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
724 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
725 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
726
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
727 return {'users': sorted(users)}
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
728
2896
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
729 VERBMAPPING = {
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
730 DESCCHANGED: "reworded",
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
731 METACHANGED: "meta-changed",
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
732 USERCHANGED: "reauthored",
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
733 DATECHANGED: "date-changed",
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
734 BRANCHCHANGED: "branch-changed",
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
735 PARENTCHANGED: "rebased",
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
736 DIFFCHANGED: "amended"
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
737 }
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
738
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
739 def _successorsetverb(successorset, markers):
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
740 """ Return the verb summarizing the successorset
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
741 """
2896
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
742 verb = None
2606
02129bed002c obsfate: improve prune support in _successorsetverb
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2604
diff changeset
743 if not successorset:
02129bed002c obsfate: improve prune support in _successorsetverb
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2604
diff changeset
744 verb = 'pruned'
2607
054d92586e43 obsfate: use 'split' as verb when appropriate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2606
diff changeset
745 elif len(successorset) == 1:
2896
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
746 # Check for effect flag
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
747
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
748 metadata = [dict(marker[3]) for marker in markers]
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
749 ef1 = [data.get('ef1') for data in metadata]
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
750
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
751 if all(ef1):
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
752 combined = 0
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
753 for ef in ef1:
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
754 combined |= int(ef)
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
755
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
756 # Combined will be in VERBMAPPING only of one bit is set
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
757 if combined in VERBMAPPING:
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
758 verb = VERBMAPPING[combined]
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
759
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
760 if verb is None:
462adae9fea7 obsfate: use effect flag information for computing a better verb
Boris Feld <boris.feld@octobus.net>
parents: 2840
diff changeset
761 verb = 'rewritten'
2606
02129bed002c obsfate: improve prune support in _successorsetverb
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2604
diff changeset
762 else:
2607
054d92586e43 obsfate: use 'split' as verb when appropriate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2606
diff changeset
763 verb = 'split'
2606
02129bed002c obsfate: improve prune support in _successorsetverb
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2604
diff changeset
764 return {'verb': verb}
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
765
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
766 FORMATSSETSFUNCTIONS = [
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
767 _successorsetdates,
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
768 _successorsetusers,
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
769 _successorsetverb
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
770 ]
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
771
2609
81a94da65dca obsfate: mark successorsetallmarkers public
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2608
diff changeset
772 def successorsetallmarkers(successorset, pathscache):
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
773 """compute all successors of a successorset.
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
774
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
775 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
776 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
777 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
778 successors.
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
779 """
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
780
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
781 markers = set()
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
782 seen = set()
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
783
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
784 for successor in successorset:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
785 stack = [successor]
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
786
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
787 while stack:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
788 element = stack.pop()
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
789 seen.add(element)
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
790 for prec, mark in pathscache.get(element, []):
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
791 if prec not in seen:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
792 # Process element precursors
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
793 stack.append(prec)
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 if mark not in markers:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
796 markers.add(mark)
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
797
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
798 return markers
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
799
2610
ee37ab3de5f7 obsfate: split markers fetch from successor set annotation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2609
diff changeset
800 def preparesuccessorset(successorset, rawmarkers):
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
801 """ 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
802 the min date and the max date
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
803 """
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
804 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
805
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
806 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
807
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
808 # 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
809 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
810 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
811 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
812 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
813 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
814 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
815 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
816 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
817 markers.append(newmarker)
2603
23f1c3b9052f template: use hex successors in obsfate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2592
diff changeset
818
2591
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
819 # Format basic data
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
820 data = {
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
821 "successors": sorted(successorset),
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
822 "markers": sorted(markers)
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
823 }
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
824
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
825 # 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
826 for function in FORMATSSETSFUNCTIONS:
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
827 data.update(function(successorset, markers))
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
828
1991935fb603 obsfate: add a new obsfate template
Boris Feld <boris.feld@octobus.net>
parents: 2586
diff changeset
829 return data