Mercurial > hg
annotate mercurial/merge.py @ 48663:bf424fe4f814
lfs: take lock before writing requirements
With `share-safe`, we will also write file in the store, so we take the store
lock before writing requirements.
Differential Revision: https://phab.mercurial-scm.org/D11991
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Fri, 07 Jan 2022 17:33:27 +0100 |
parents | 7e503eff3c76 |
children | 937998e43e93 |
rev | line source |
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1 # merge.py - directory-level update/merge handling for Mercurial |
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2 # |
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3 # Copyright 2006, 2007 Olivia Mackall <olivia@selenic.com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 from __future__ import absolute_import |
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9 |
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10 import collections |
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11 import errno |
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12 import struct |
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13 |
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14 from .i18n import _ |
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15 from .node import nullrev |
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16 from .thirdparty import attr |
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17 from .utils import stringutil |
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18 from .dirstateutils import timestamp |
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19 from . import ( |
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20 copies, |
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21 encoding, |
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22 error, |
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23 filemerge, |
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24 match as matchmod, |
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25 mergestate as mergestatemod, |
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26 obsutil, |
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27 pathutil, |
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28 pycompat, |
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29 scmutil, |
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30 subrepoutil, |
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31 util, |
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32 worker, |
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33 ) |
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34 |
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35 _pack = struct.pack |
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36 _unpack = struct.unpack |
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37 |
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38 |
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39 def _getcheckunknownconfig(repo, section, name): |
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40 config = repo.ui.config(section, name) |
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41 valid = [b'abort', b'ignore', b'warn'] |
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42 if config not in valid: |
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43 validstr = b', '.join([b"'" + v + b"'" for v in valid]) |
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44 raise error.ConfigError( |
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45 _(b"%s.%s not valid ('%s' is none of %s)") |
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46 % (section, name, config, validstr) |
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47 ) |
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48 return config |
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49 |
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50 |
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51 def _checkunknownfile(repo, wctx, mctx, f, f2=None): |
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52 if wctx.isinmemory(): |
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53 # Nothing to do in IMM because nothing in the "working copy" can be an |
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54 # unknown file. |
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55 # |
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56 # Note that we should bail out here, not in ``_checkunknownfiles()``, |
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57 # because that function does other useful work. |
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58 return False |
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59 |
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60 if f2 is None: |
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61 f2 = f |
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62 return ( |
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63 repo.wvfs.audit.check(f) |
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64 and repo.wvfs.isfileorlink(f) |
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65 and repo.dirstate.normalize(f) not in repo.dirstate |
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66 and mctx[f2].cmp(wctx[f]) |
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67 ) |
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68 |
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69 |
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70 class _unknowndirschecker(object): |
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71 """ |
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72 Look for any unknown files or directories that may have a path conflict |
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73 with a file. If any path prefix of the file exists as a file or link, |
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74 then it conflicts. If the file itself is a directory that contains any |
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75 file that is not tracked, then it conflicts. |
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76 |
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77 Returns the shortest path at which a conflict occurs, or None if there is |
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78 no conflict. |
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79 """ |
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80 |
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81 def __init__(self): |
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82 # A set of paths known to be good. This prevents repeated checking of |
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83 # dirs. It will be updated with any new dirs that are checked and found |
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84 # to be safe. |
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85 self._unknowndircache = set() |
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86 |
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87 # A set of paths that are known to be absent. This prevents repeated |
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88 # checking of subdirectories that are known not to exist. It will be |
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89 # updated with any new dirs that are checked and found to be absent. |
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90 self._missingdircache = set() |
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91 |
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92 def __call__(self, repo, wctx, f): |
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93 if wctx.isinmemory(): |
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94 # Nothing to do in IMM for the same reason as ``_checkunknownfile``. |
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95 return False |
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96 |
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97 # Check for path prefixes that exist as unknown files. |
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98 for p in reversed(list(pathutil.finddirs(f))): |
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99 if p in self._missingdircache: |
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100 return |
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101 if p in self._unknowndircache: |
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102 continue |
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103 if repo.wvfs.audit.check(p): |
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104 if ( |
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105 repo.wvfs.isfileorlink(p) |
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106 and repo.dirstate.normalize(p) not in repo.dirstate |
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107 ): |
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108 return p |
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109 if not repo.wvfs.lexists(p): |
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110 self._missingdircache.add(p) |
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111 return |
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112 self._unknowndircache.add(p) |
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113 |
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114 # Check if the file conflicts with a directory containing unknown files. |
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115 if repo.wvfs.audit.check(f) and repo.wvfs.isdir(f): |
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116 # Does the directory contain any files that are not in the dirstate? |
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117 for p, dirs, files in repo.wvfs.walk(f): |
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118 for fn in files: |
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119 relf = util.pconvert(repo.wvfs.reljoin(p, fn)) |
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120 relf = repo.dirstate.normalize(relf, isknown=True) |
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121 if relf not in repo.dirstate: |
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122 return f |
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123 return None |
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124 |
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125 |
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126 def _checkunknownfiles(repo, wctx, mctx, force, mresult, mergeforce): |
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127 """ |
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128 Considers any actions that care about the presence of conflicting unknown |
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129 files. For some actions, the result is to abort; for others, it is to |
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130 choose a different action. |
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131 """ |
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132 fileconflicts = set() |
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133 pathconflicts = set() |
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134 warnconflicts = set() |
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135 abortconflicts = set() |
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136 unknownconfig = _getcheckunknownconfig(repo, b'merge', b'checkunknown') |
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137 ignoredconfig = _getcheckunknownconfig(repo, b'merge', b'checkignored') |
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138 pathconfig = repo.ui.configbool( |
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139 b'experimental', b'merge.checkpathconflicts' |
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140 ) |
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141 if not force: |
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142 |
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143 def collectconflicts(conflicts, config): |
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144 if config == b'abort': |
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145 abortconflicts.update(conflicts) |
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146 elif config == b'warn': |
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147 warnconflicts.update(conflicts) |
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148 |
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149 checkunknowndirs = _unknowndirschecker() |
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150 for f in mresult.files( |
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151 ( |
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152 mergestatemod.ACTION_CREATED, |
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153 mergestatemod.ACTION_DELETED_CHANGED, |
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154 ) |
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155 ): |
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156 if _checkunknownfile(repo, wctx, mctx, f): |
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157 fileconflicts.add(f) |
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158 elif pathconfig and f not in wctx: |
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159 path = checkunknowndirs(repo, wctx, f) |
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160 if path is not None: |
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161 pathconflicts.add(path) |
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162 for f, args, msg in mresult.getactions( |
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163 [mergestatemod.ACTION_LOCAL_DIR_RENAME_GET] |
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164 ): |
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165 if _checkunknownfile(repo, wctx, mctx, f, args[0]): |
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166 fileconflicts.add(f) |
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167 |
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168 allconflicts = fileconflicts | pathconflicts |
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169 ignoredconflicts = {c for c in allconflicts if repo.dirstate._ignore(c)} |
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170 unknownconflicts = allconflicts - ignoredconflicts |
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171 collectconflicts(ignoredconflicts, ignoredconfig) |
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172 collectconflicts(unknownconflicts, unknownconfig) |
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173 else: |
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174 for f, args, msg in list( |
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175 mresult.getactions([mergestatemod.ACTION_CREATED_MERGE]) |
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176 ): |
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177 fl2, anc = args |
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178 different = _checkunknownfile(repo, wctx, mctx, f) |
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179 if repo.dirstate._ignore(f): |
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180 config = ignoredconfig |
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181 else: |
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182 config = unknownconfig |
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183 |
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184 # The behavior when force is True is described by this table: |
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185 # config different mergeforce | action backup |
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186 # * n * | get n |
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187 # * y y | merge - |
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188 # abort y n | merge - (1) |
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189 # warn y n | warn + get y |
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190 # ignore y n | get y |
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191 # |
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192 # (1) this is probably the wrong behavior here -- we should |
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193 # probably abort, but some actions like rebases currently |
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194 # don't like an abort happening in the middle of |
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195 # merge.update. |
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196 if not different: |
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197 mresult.addfile( |
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198 f, |
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199 mergestatemod.ACTION_GET, |
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200 (fl2, False), |
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201 b'remote created', |
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202 ) |
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203 elif mergeforce or config == b'abort': |
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204 mresult.addfile( |
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205 f, |
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206 mergestatemod.ACTION_MERGE, |
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207 (f, f, None, False, anc), |
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208 b'remote differs from untracked local', |
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209 ) |
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210 elif config == b'abort': |
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211 abortconflicts.add(f) |
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212 else: |
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213 if config == b'warn': |
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214 warnconflicts.add(f) |
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215 mresult.addfile( |
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216 f, |
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217 mergestatemod.ACTION_GET, |
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218 (fl2, True), |
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219 b'remote created', |
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220 ) |
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221 |
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222 for f in sorted(abortconflicts): |
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223 warn = repo.ui.warn |
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224 if f in pathconflicts: |
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225 if repo.wvfs.isfileorlink(f): |
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226 warn(_(b"%s: untracked file conflicts with directory\n") % f) |
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227 else: |
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228 warn(_(b"%s: untracked directory conflicts with file\n") % f) |
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229 else: |
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230 warn(_(b"%s: untracked file differs\n") % f) |
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231 if abortconflicts: |
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232 raise error.StateError( |
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233 _( |
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234 b"untracked files in working directory " |
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235 b"differ from files in requested revision" |
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236 ) |
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237 ) |
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238 |
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239 for f in sorted(warnconflicts): |
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240 if repo.wvfs.isfileorlink(f): |
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241 repo.ui.warn(_(b"%s: replacing untracked file\n") % f) |
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242 else: |
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243 repo.ui.warn(_(b"%s: replacing untracked files in directory\n") % f) |
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244 |
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245 for f, args, msg in list( |
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246 mresult.getactions([mergestatemod.ACTION_CREATED]) |
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247 ): |
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248 backup = ( |
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249 f in fileconflicts |
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250 or f in pathconflicts |
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251 or any(p in pathconflicts for p in pathutil.finddirs(f)) |
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252 ) |
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253 (flags,) = args |
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254 mresult.addfile(f, mergestatemod.ACTION_GET, (flags, backup), msg) |
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255 |
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256 |
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257 def _forgetremoved(wctx, mctx, branchmerge, mresult): |
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258 """ |
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259 Forget removed files |
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260 |
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261 If we're jumping between revisions (as opposed to merging), and if |
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262 neither the working directory nor the target rev has the file, |
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263 then we need to remove it from the dirstate, to prevent the |
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264 dirstate from listing the file when it is no longer in the |
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265 manifest. |
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266 |
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267 If we're merging, and the other revision has removed a file |
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268 that is not present in the working directory, we need to mark it |
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269 as removed. |
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270 """ |
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271 |
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272 m = mergestatemod.ACTION_FORGET |
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273 if branchmerge: |
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274 m = mergestatemod.ACTION_REMOVE |
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275 for f in wctx.deleted(): |
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276 if f not in mctx: |
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277 mresult.addfile(f, m, None, b"forget deleted") |
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278 |
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279 if not branchmerge: |
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280 for f in wctx.removed(): |
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281 if f not in mctx: |
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282 mresult.addfile( |
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283 f, |
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284 mergestatemod.ACTION_FORGET, |
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285 None, |
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286 b"forget removed", |
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287 ) |
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288 |
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289 |
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290 def _checkcollision(repo, wmf, mresult): |
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291 """ |
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292 Check for case-folding collisions. |
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293 """ |
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294 # If the repo is narrowed, filter out files outside the narrowspec. |
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295 narrowmatch = repo.narrowmatch() |
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296 if not narrowmatch.always(): |
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297 pmmf = set(wmf.walk(narrowmatch)) |
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298 if mresult: |
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299 for f in list(mresult.files()): |
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300 if not narrowmatch(f): |
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301 mresult.removefile(f) |
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302 else: |
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303 # build provisional merged manifest up |
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304 pmmf = set(wmf) |
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305 |
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306 if mresult: |
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307 # KEEP and EXEC are no-op |
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308 for f in mresult.files( |
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309 ( |
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310 mergestatemod.ACTION_ADD, |
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311 mergestatemod.ACTION_ADD_MODIFIED, |
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312 mergestatemod.ACTION_FORGET, |
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313 mergestatemod.ACTION_GET, |
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314 mergestatemod.ACTION_CHANGED_DELETED, |
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315 mergestatemod.ACTION_DELETED_CHANGED, |
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316 ) |
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317 ): |
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318 pmmf.add(f) |
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319 for f in mresult.files((mergestatemod.ACTION_REMOVE,)): |
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320 pmmf.discard(f) |
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321 for f, args, msg in mresult.getactions( |
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322 [mergestatemod.ACTION_DIR_RENAME_MOVE_LOCAL] |
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323 ): |
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324 f2, flags = args |
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325 pmmf.discard(f2) |
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326 pmmf.add(f) |
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327 for f in mresult.files((mergestatemod.ACTION_LOCAL_DIR_RENAME_GET,)): |
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328 pmmf.add(f) |
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329 for f, args, msg in mresult.getactions([mergestatemod.ACTION_MERGE]): |
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330 f1, f2, fa, move, anc = args |
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331 if move: |
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332 pmmf.discard(f1) |
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333 pmmf.add(f) |
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334 |
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335 # check case-folding collision in provisional merged manifest |
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336 foldmap = {} |
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337 for f in pmmf: |
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338 fold = util.normcase(f) |
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339 if fold in foldmap: |
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340 raise error.StateError( |
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341 _(b"case-folding collision between %s and %s") |
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342 % (f, foldmap[fold]) |
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343 ) |
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344 foldmap[fold] = f |
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345 |
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346 # check case-folding of directories |
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347 foldprefix = unfoldprefix = lastfull = b'' |
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348 for fold, f in sorted(foldmap.items()): |
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349 if fold.startswith(foldprefix) and not f.startswith(unfoldprefix): |
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350 # the folded prefix matches but actual casing is different |
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351 raise error.StateError( |
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352 _(b"case-folding collision between %s and directory of %s") |
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353 % (lastfull, f) |
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354 ) |
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355 foldprefix = fold + b'/' |
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356 unfoldprefix = f + b'/' |
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357 lastfull = f |
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358 |
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359 |
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360 def _filesindirs(repo, manifest, dirs): |
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361 """ |
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362 Generator that yields pairs of all the files in the manifest that are found |
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363 inside the directories listed in dirs, and which directory they are found |
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364 in. |
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365 """ |
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366 for f in manifest: |
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367 for p in pathutil.finddirs(f): |
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368 if p in dirs: |
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369 yield f, p |
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370 break |
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371 |
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372 |
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373 def checkpathconflicts(repo, wctx, mctx, mresult): |
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374 """ |
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375 Check if any actions introduce path conflicts in the repository, updating |
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376 actions to record or handle the path conflict accordingly. |
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377 """ |
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378 mf = wctx.manifest() |
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379 |
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380 # The set of local files that conflict with a remote directory. |
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381 localconflicts = set() |
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382 |
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383 # The set of directories that conflict with a remote file, and so may cause |
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384 # conflicts if they still contain any files after the merge. |
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385 remoteconflicts = set() |
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386 |
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387 # The set of directories that appear as both a file and a directory in the |
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388 # remote manifest. These indicate an invalid remote manifest, which |
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389 # can't be updated to cleanly. |
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390 invalidconflicts = set() |
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391 |
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392 # The set of directories that contain files that are being created. |
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393 createdfiledirs = set() |
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394 |
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395 # The set of files deleted by all the actions. |
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396 deletedfiles = set() |
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397 |
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398 for f in mresult.files( |
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399 ( |
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400 mergestatemod.ACTION_CREATED, |
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401 mergestatemod.ACTION_DELETED_CHANGED, |
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402 mergestatemod.ACTION_MERGE, |
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403 mergestatemod.ACTION_CREATED_MERGE, |
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404 ) |
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405 ): |
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406 # This action may create a new local file. |
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407 createdfiledirs.update(pathutil.finddirs(f)) |
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408 if mf.hasdir(f): |
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409 # The file aliases a local directory. This might be ok if all |
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410 # the files in the local directory are being deleted. This |
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411 # will be checked once we know what all the deleted files are. |
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412 remoteconflicts.add(f) |
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413 # Track the names of all deleted files. |
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414 for f in mresult.files((mergestatemod.ACTION_REMOVE,)): |
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415 deletedfiles.add(f) |
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416 for (f, args, msg) in mresult.getactions((mergestatemod.ACTION_MERGE,)): |
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417 f1, f2, fa, move, anc = args |
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418 if move: |
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419 deletedfiles.add(f1) |
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420 for (f, args, msg) in mresult.getactions( |
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421 (mergestatemod.ACTION_DIR_RENAME_MOVE_LOCAL,) |
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422 ): |
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423 f2, flags = args |
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424 deletedfiles.add(f2) |
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425 |
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426 # Check all directories that contain created files for path conflicts. |
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427 for p in createdfiledirs: |
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428 if p in mf: |
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429 if p in mctx: |
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430 # A file is in a directory which aliases both a local |
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431 # and a remote file. This is an internal inconsistency |
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432 # within the remote manifest. |
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433 invalidconflicts.add(p) |
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434 else: |
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435 # A file is in a directory which aliases a local file. |
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436 # We will need to rename the local file. |
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437 localconflicts.add(p) |
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438 pd = mresult.getfile(p) |
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439 if pd and pd[0] in ( |
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440 mergestatemod.ACTION_CREATED, |
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441 mergestatemod.ACTION_DELETED_CHANGED, |
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442 mergestatemod.ACTION_MERGE, |
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443 mergestatemod.ACTION_CREATED_MERGE, |
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444 ): |
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445 # The file is in a directory which aliases a remote file. |
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446 # This is an internal inconsistency within the remote |
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447 # manifest. |
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448 invalidconflicts.add(p) |
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449 |
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450 # Rename all local conflicting files that have not been deleted. |
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451 for p in localconflicts: |
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452 if p not in deletedfiles: |
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453 ctxname = bytes(wctx).rstrip(b'+') |
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454 pnew = util.safename(p, ctxname, wctx, set(mresult.files())) |
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455 porig = wctx[p].copysource() or p |
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456 mresult.addfile( |
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457 pnew, |
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458 mergestatemod.ACTION_PATH_CONFLICT_RESOLVE, |
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459 (p, porig), |
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460 b'local path conflict', |
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461 ) |
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462 mresult.addfile( |
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463 p, |
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464 mergestatemod.ACTION_PATH_CONFLICT, |
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465 (pnew, b'l'), |
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466 b'path conflict', |
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467 ) |
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468 |
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469 if remoteconflicts: |
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470 # Check if all files in the conflicting directories have been removed. |
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471 ctxname = bytes(mctx).rstrip(b'+') |
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472 for f, p in _filesindirs(repo, mf, remoteconflicts): |
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473 if f not in deletedfiles: |
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474 m, args, msg = mresult.getfile(p) |
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475 pnew = util.safename(p, ctxname, wctx, set(mresult.files())) |
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476 if m in ( |
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477 mergestatemod.ACTION_DELETED_CHANGED, |
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478 mergestatemod.ACTION_MERGE, |
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479 ): |
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480 # Action was merge, just update target. |
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481 mresult.addfile(pnew, m, args, msg) |
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482 else: |
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483 # Action was create, change to renamed get action. |
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484 fl = args[0] |
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485 mresult.addfile( |
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486 pnew, |
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487 mergestatemod.ACTION_LOCAL_DIR_RENAME_GET, |
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488 (p, fl), |
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489 b'remote path conflict', |
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490 ) |
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491 mresult.addfile( |
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492 p, |
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493 mergestatemod.ACTION_PATH_CONFLICT, |
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494 (pnew, mergestatemod.ACTION_REMOVE), |
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495 b'path conflict', |
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496 ) |
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497 remoteconflicts.remove(p) |
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498 break |
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499 |
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500 if invalidconflicts: |
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501 for p in invalidconflicts: |
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502 repo.ui.warn(_(b"%s: is both a file and a directory\n") % p) |
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503 raise error.StateError( |
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504 _(b"destination manifest contains path conflicts") |
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505 ) |
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506 |
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507 |
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508 def _filternarrowactions(narrowmatch, branchmerge, mresult): |
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509 """ |
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510 Filters out actions that can ignored because the repo is narrowed. |
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511 |
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512 Raise an exception if the merge cannot be completed because the repo is |
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513 narrowed. |
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514 """ |
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515 # TODO: handle with nonconflicttypes |
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516 nonconflicttypes = { |
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517 mergestatemod.ACTION_ADD, |
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518 mergestatemod.ACTION_ADD_MODIFIED, |
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519 mergestatemod.ACTION_CREATED, |
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520 mergestatemod.ACTION_CREATED_MERGE, |
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521 mergestatemod.ACTION_FORGET, |
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522 mergestatemod.ACTION_GET, |
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523 mergestatemod.ACTION_REMOVE, |
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524 mergestatemod.ACTION_EXEC, |
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525 } |
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526 # We mutate the items in the dict during iteration, so iterate |
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527 # over a copy. |
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528 for f, action in mresult.filemap(): |
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529 if narrowmatch(f): |
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530 pass |
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531 elif not branchmerge: |
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532 mresult.removefile(f) # just updating, ignore changes outside clone |
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533 elif action[0] in mergestatemod.NO_OP_ACTIONS: |
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534 mresult.removefile(f) # merge does not affect file |
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535 elif action[0] in nonconflicttypes: |
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536 raise error.Abort( |
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537 _( |
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538 b'merge affects file \'%s\' outside narrow, ' |
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539 b'which is not yet supported' |
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540 ) |
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541 % f, |
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542 hint=_(b'merging in the other direction may work'), |
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543 ) |
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544 else: |
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545 raise error.StateError( |
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546 _(b'conflict in file \'%s\' is outside narrow clone') % f |
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547 ) |
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548 |
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549 |
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550 class mergeresult(object): |
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551 """An object representing result of merging manifests. |
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552 |
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553 It has information about what actions need to be performed on dirstate |
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554 mapping of divergent renames and other such cases.""" |
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555 |
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556 def __init__(self): |
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557 """ |
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558 filemapping: dict of filename as keys and action related info as values |
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559 diverge: mapping of source name -> list of dest name for |
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560 divergent renames |
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561 renamedelete: mapping of source name -> list of destinations for files |
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562 deleted on one side and renamed on other. |
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563 commitinfo: dict containing data which should be used on commit |
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564 contains a filename -> info mapping |
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|
565 actionmapping: dict of action names as keys and values are dict of |
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|
566 filename as key and related data as values |
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|
567 """ |
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568 self._filemapping = {} |
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|
569 self._diverge = {} |
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570 self._renamedelete = {} |
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571 self._commitinfo = collections.defaultdict(dict) |
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572 self._actionmapping = collections.defaultdict(dict) |
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573 |
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574 def updatevalues(self, diverge, renamedelete): |
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575 self._diverge = diverge |
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576 self._renamedelete = renamedelete |
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|
577 |
45282
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|
578 def addfile(self, filename, action, data, message): |
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|
579 """adds a new file to the mergeresult object |
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|
580 |
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|
581 filename: file which we are adding |
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|
582 action: one of mergestatemod.ACTION_* |
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|
583 data: a tuple of information like fctx and ctx related to this merge |
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|
584 message: a message about the merge |
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585 """ |
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586 # if the file already existed, we need to delete it's old |
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587 # entry form _actionmapping too |
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588 if filename in self._filemapping: |
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589 a, d, m = self._filemapping[filename] |
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590 del self._actionmapping[a][filename] |
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|
591 |
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592 self._filemapping[filename] = (action, data, message) |
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593 self._actionmapping[action][filename] = (data, message) |
45282
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|
594 |
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|
595 def getfile(self, filename, default_return=None): |
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|
596 """returns (action, args, msg) about this file |
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|
597 |
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598 returns default_return if the file is not present""" |
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599 if filename in self._filemapping: |
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600 return self._filemapping[filename] |
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|
601 return default_return |
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|
602 |
45345
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|
603 def files(self, actions=None): |
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604 """returns files on which provided action needs to perfromed |
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|
605 |
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|
606 If actions is None, all files are returned |
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|
607 """ |
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|
608 # TODO: think whether we should return renamedelete and |
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|
609 # diverge filenames also |
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|
610 if actions is None: |
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|
611 for f in self._filemapping: |
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|
612 yield f |
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|
613 |
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diff
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|
614 else: |
e5b4061f32be
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|
615 for a in actions: |
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616 for f in self._actionmapping[a]: |
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|
617 yield f |
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|
618 |
45283
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|
619 def removefile(self, filename): |
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|
620 """removes a file from the mergeresult object as the file might |
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|
621 not merging anymore""" |
45292
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|
622 action, data, message = self._filemapping[filename] |
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|
623 del self._filemapping[filename] |
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|
624 del self._actionmapping[action][filename] |
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|
625 |
45336
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|
626 def getactions(self, actions, sort=False): |
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|
627 """get list of files which are marked with these actions |
45336
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|
628 if sort is true, files for each action is sorted and then added |
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|
629 |
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630 Returns a list of tuple of form (filename, data, message) |
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|
631 """ |
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|
632 for a in actions: |
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|
633 if sort: |
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|
634 for f in sorted(self._actionmapping[a]): |
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|
635 args, msg = self._actionmapping[a][f] |
45340
cdc50e1929b0
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diff
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|
636 yield f, args, msg |
45336
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637 else: |
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|
638 for f, (args, msg) in pycompat.iteritems( |
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|
639 self._actionmapping[a] |
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|
640 ): |
45340
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|
641 yield f, args, msg |
45283
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|
642 |
45338
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|
643 def len(self, actions=None): |
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644 """returns number of files which needs actions |
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|
645 |
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|
646 if actions is passed, total of number of files in that action |
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|
647 only is returned""" |
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|
648 |
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649 if actions is None: |
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650 return len(self._filemapping) |
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651 |
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|
652 return sum(len(self._actionmapping[a]) for a in actions) |
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|
653 |
45346
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|
654 def filemap(self, sort=False): |
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|
655 if sorted: |
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|
656 for key, val in sorted(pycompat.iteritems(self._filemapping)): |
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|
657 yield key, val |
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658 else: |
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|
659 for key, val in pycompat.iteritems(self._filemapping): |
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|
660 yield key, val |
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|
661 |
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|
662 def addcommitinfo(self, filename, key, value): |
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663 """adds key-value information about filename which will be required |
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|
664 while committing this merge""" |
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|
665 self._commitinfo[filename][key] = value |
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|
666 |
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|
667 @property |
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|
668 def diverge(self): |
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|
669 return self._diverge |
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|
670 |
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|
671 @property |
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|
672 def renamedelete(self): |
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673 return self._renamedelete |
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|
674 |
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|
675 @property |
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|
676 def commitinfo(self): |
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677 return self._commitinfo |
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merge: introduce 'commitinfo' in mergeresult
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678 |
45279
f4a2b329717b
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diff
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679 @property |
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680 def actionsdict(self): |
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681 """returns a dictionary of actions to be perfomed with action as key |
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682 and a list of files and related arguments as values""" |
45348
490607efc992
merge: remove emptyactions() and use collections.defaultdict(list) instead
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diff
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|
683 res = collections.defaultdict(list) |
45299
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|
684 for a, d in pycompat.iteritems(self._actionmapping): |
e98f7c5babd7
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685 for f, (args, msg) in pycompat.iteritems(d): |
e98f7c5babd7
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|
686 res[a].append((f, args, msg)) |
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|
687 return res |
45279
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|
688 |
45274
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|
689 def setactions(self, actions): |
45291
26fa2eebc291
mergeresult: rename _actions to _filemapping
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45290
diff
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|
690 self._filemapping = actions |
45299
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parents:
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691 self._actionmapping = collections.defaultdict(dict) |
45292
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mergeresult: introduce action -> (filename, data, msg) mapping and related API
Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
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|
692 for f, (act, data, msg) in pycompat.iteritems(self._filemapping): |
45299
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mergeresult: make actionmapping a dict of dict instead of dict of lists
Pulkit Goyal <7895pulkit@gmail.com>
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diff
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|
693 self._actionmapping[act][f] = data, msg |
45274
0e18861f96ab
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|
694 |
45278
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merge: introduce hasconflicts() on mergeresult object
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parents:
45277
diff
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|
695 def hasconflicts(self): |
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|
696 """tells whether this merge resulted in some actions which can |
89a2afe31e82
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697 result in conflicts or not""" |
45293
4e6a2889dd1d
merge: use the new action based mapping introduced in mergeresult obj
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|
698 for a in self._actionmapping.keys(): |
4e6a2889dd1d
merge: use the new action based mapping introduced in mergeresult obj
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parents:
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|
699 if ( |
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merge: use the new action based mapping introduced in mergeresult obj
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|
700 a |
4e6a2889dd1d
merge: use the new action based mapping introduced in mergeresult obj
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|
701 not in ( |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
702 mergestatemod.ACTION_GET, |
4e6a2889dd1d
merge: use the new action based mapping introduced in mergeresult obj
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diff
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|
703 mergestatemod.ACTION_EXEC, |
4e6a2889dd1d
merge: use the new action based mapping introduced in mergeresult obj
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parents:
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diff
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|
704 mergestatemod.ACTION_REMOVE, |
4e6a2889dd1d
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
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|
705 mergestatemod.ACTION_PATH_CONFLICT_RESOLVE, |
4e6a2889dd1d
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
changeset
|
706 ) |
4e6a2889dd1d
merge: use the new action based mapping introduced in mergeresult obj
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parents:
45292
diff
changeset
|
707 and self._actionmapping[a] |
45525
590a840fa367
mergestate: define NO_OP_ACTION in module scope instead of inside mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45524
diff
changeset
|
708 and a not in mergestatemod.NO_OP_ACTIONS |
45278
0c849f0166c2
merge: introduce hasconflicts() on mergeresult object
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changeset
|
709 ): |
0c849f0166c2
merge: introduce hasconflicts() on mergeresult object
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|
710 return True |
0c849f0166c2
merge: introduce hasconflicts() on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
changeset
|
711 |
0c849f0166c2
merge: introduce hasconflicts() on mergeresult object
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parents:
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diff
changeset
|
712 return False |
0c849f0166c2
merge: introduce hasconflicts() on mergeresult object
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parents:
45277
diff
changeset
|
713 |
45274
0e18861f96ab
merge: return a mergeresult obj from manifestmerge(), calculateupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45168
diff
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|
714 |
43076
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|
715 def manifestmerge( |
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|
716 repo, |
2372284d9457
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|
717 wctx, |
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|
718 p2, |
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|
719 pa, |
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diff
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|
720 branchmerge, |
2372284d9457
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diff
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|
721 force, |
2372284d9457
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Augie Fackler <augie@google.com>
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42972
diff
changeset
|
722 matcher, |
2372284d9457
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parents:
42972
diff
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|
723 acceptremote, |
2372284d9457
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42972
diff
changeset
|
724 followcopies, |
2372284d9457
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diff
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|
725 forcefulldiff=False, |
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parents:
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|
726 ): |
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
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|
727 """ |
30096
98d3d8108db0
merge: update doc of manifestmerge() per 18c2184c27dc
Yuya Nishihara <yuya@tcha.org>
parents:
30060
diff
changeset
|
728 Merge wctx and p2 with ancestor pa and generate merge action list |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
729 |
18605
bcf29565d89f
manifestmerge: pass in branchmerge and force separately
Siddharth Agarwal <sid0@fb.com>
parents:
18544
diff
changeset
|
730 branchmerge and force are as passed in to update |
27346
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
changeset
|
731 matcher = matcher to filter file lists |
18778
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
changeset
|
732 acceptremote = accept the incoming changes without prompting |
45168
4f71d1a99e45
merge: document return values of manifestmerge() and calculateupdates()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45167
diff
changeset
|
733 |
45274
0e18861f96ab
merge: return a mergeresult obj from manifestmerge(), calculateupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45168
diff
changeset
|
734 Returns an object of mergeresult class |
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
735 """ |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
736 mresult = mergeresult() |
27346
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
changeset
|
737 if matcher is not None and matcher.always(): |
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
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|
738 matcher = None |
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
739 |
18651
e556659340f0
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Siddharth Agarwal <sid0@fb.com>
parents:
18650
diff
changeset
|
740 # manifests fetched in order are going to be faster, so prime the caches |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
741 [ |
2372284d9457
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42972
diff
changeset
|
742 x.manifest() |
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Augie Fackler <augie@google.com>
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diff
changeset
|
743 for x in sorted(wctx.parents() + [p2, pa], key=scmutil.intrev) |
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Augie Fackler <augie@google.com>
parents:
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diff
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|
744 ] |
18651
e556659340f0
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Siddharth Agarwal <sid0@fb.com>
parents:
18650
diff
changeset
|
745 |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
746 branch_copies1 = copies.branch_copies() |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
747 branch_copies2 = copies.branch_copies() |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
748 diverge = {} |
45275
8e8d513941b4
merge: introduce 'commitinfo' in mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45274
diff
changeset
|
749 # information from merge which is needed at commit time |
8e8d513941b4
merge: introduce 'commitinfo' in mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45274
diff
changeset
|
750 # for example choosing filelog of which parent to commit |
8e8d513941b4
merge: introduce 'commitinfo' in mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45274
diff
changeset
|
751 # TODO: use specific constants in future for this mapping |
18651
e556659340f0
manifestmerge: fix order in which manifests are fetched
Siddharth Agarwal <sid0@fb.com>
parents:
18650
diff
changeset
|
752 if followcopies: |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
753 branch_copies1, branch_copies2, diverge = copies.mergecopies( |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
754 repo, wctx, p2, pa |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
755 ) |
8753
af5f099d932b
merge: refactor manifestmerge init to better report effective ancestor
Matt Mackall <mpm@selenic.com>
parents:
8752
diff
changeset
|
756 |
32641
49e1e5acb8ff
py3: convert bool variables to bytes before passing into ui.debug()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32612
diff
changeset
|
757 boolbm = pycompat.bytestr(bool(branchmerge)) |
49e1e5acb8ff
py3: convert bool variables to bytes before passing into ui.debug()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32612
diff
changeset
|
758 boolf = pycompat.bytestr(bool(force)) |
49e1e5acb8ff
py3: convert bool variables to bytes before passing into ui.debug()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32612
diff
changeset
|
759 boolm = pycompat.bytestr(bool(matcher)) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
760 repo.ui.note(_(b"resolving manifests\n")) |
43076
2372284d9457
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parents:
42972
diff
changeset
|
761 repo.ui.debug( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
762 b" branchmerge: %s, force: %s, partial: %s\n" % (boolbm, boolf, boolm) |
43076
2372284d9457
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parents:
42972
diff
changeset
|
763 ) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
764 repo.ui.debug(b" ancestor: %s, local: %s, remote: %s\n" % (pa, wctx, p2)) |
8753
af5f099d932b
merge: refactor manifestmerge init to better report effective ancestor
Matt Mackall <mpm@selenic.com>
parents:
8752
diff
changeset
|
765 |
18611
18c2184c27dc
merge: rename p1 to wctx in manifestmerge
Bryan O'Sullivan <bryano@fb.com>
parents:
18606
diff
changeset
|
766 m1, m2, ma = wctx.manifest(), p2.manifest(), pa.manifest() |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
767 copied1 = set(branch_copies1.copy.values()) |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
768 copied1.update(branch_copies1.movewithdir.values()) |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
769 copied2 = set(branch_copies2.copy.values()) |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
770 copied2.update(branch_copies2.movewithdir.values()) |
3295
72d1e521da77
merge: use contexts for manifestmerge
Matt Mackall <mpm@selenic.com>
parents:
3292
diff
changeset
|
771 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
772 if b'.hgsubstate' in m1 and wctx.rev() is None: |
38425
1322ae04d3d7
merge: do not fill manifest of committed revision with pseudo node (issue5526)
Yuya Nishihara <yuya@tcha.org>
parents:
37762
diff
changeset
|
773 # Check whether sub state is modified, and overwrite the manifest |
1322ae04d3d7
merge: do not fill manifest of committed revision with pseudo node (issue5526)
Yuya Nishihara <yuya@tcha.org>
parents:
37762
diff
changeset
|
774 # to flag the change. If wctx is a committed revision, we shouldn't |
1322ae04d3d7
merge: do not fill manifest of committed revision with pseudo node (issue5526)
Yuya Nishihara <yuya@tcha.org>
parents:
37762
diff
changeset
|
775 # care for the dirty state of the working directory. |
28226
377f0d8ff874
merge: use any() instead of for loop when checking for dirty subrepos
Martin von Zweigbergk <martinvonz@google.com>
parents:
28200
diff
changeset
|
776 if any(wctx.sub(s).dirty() for s in wctx.substate): |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
777 m1[b'.hgsubstate'] = repo.nodeconstants.modifiednodeid |
9783
ee00ef6f9be7
submerge: properly deal with overwrites
Matt Mackall <mpm@selenic.com>
parents:
9780
diff
changeset
|
778 |
32151
4d504e541d3d
rebase: use matcher to optimize manifestmerge
Durham Goode <durham@fb.com>
parents:
31646
diff
changeset
|
779 # Don't use m2-vs-ma optimization if: |
4d504e541d3d
rebase: use matcher to optimize manifestmerge
Durham Goode <durham@fb.com>
parents:
31646
diff
changeset
|
780 # - ma is the same as m1 or m2, which we're just going to diff again later |
4d504e541d3d
rebase: use matcher to optimize manifestmerge
Durham Goode <durham@fb.com>
parents:
31646
diff
changeset
|
781 # - The caller specifically asks for a full diff, which is useful during bid |
4d504e541d3d
rebase: use matcher to optimize manifestmerge
Durham Goode <durham@fb.com>
parents:
31646
diff
changeset
|
782 # merge. |
45580
76d79b80d953
merge: disable `m2-vs-ma` optimization if new filenode config is true
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45576
diff
changeset
|
783 # - we are tracking salvaged files specifically hence should process all |
76d79b80d953
merge: disable `m2-vs-ma` optimization if new filenode config is true
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45576
diff
changeset
|
784 # files |
76d79b80d953
merge: disable `m2-vs-ma` optimization if new filenode config is true
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45576
diff
changeset
|
785 if ( |
76d79b80d953
merge: disable `m2-vs-ma` optimization if new filenode config is true
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45576
diff
changeset
|
786 pa not in ([wctx, p2] + wctx.parents()) |
76d79b80d953
merge: disable `m2-vs-ma` optimization if new filenode config is true
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45576
diff
changeset
|
787 and not forcefulldiff |
45661
ebc14a2ad23d
salvaged: track removal-candidates in more cases
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
45630
diff
changeset
|
788 and not ( |
ebc14a2ad23d
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parents:
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diff
changeset
|
789 repo.ui.configbool(b'experimental', b'merge-track-salvaged') |
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diff
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|
790 or repo.filecopiesmode == b'changeset-sidedata' |
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diff
changeset
|
791 ) |
45580
76d79b80d953
merge: disable `m2-vs-ma` optimization if new filenode config is true
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parents:
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|
792 ): |
32151
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|
793 # Identify which files are relevant to the merge, so we can limit the |
4d504e541d3d
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|
794 # total m1-vs-m2 diff to just those files. This has significant |
4d504e541d3d
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parents:
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|
795 # performance benefits in large repositories. |
4d504e541d3d
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|
796 relevantfiles = set(ma.diff(m2).keys()) |
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|
797 |
4d504e541d3d
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|
798 # For copied and moved files, we need to add the source file too. |
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parents:
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diff
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|
799 for copykey, copyvalue in pycompat.iteritems(branch_copies1.copy): |
32151
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parents:
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|
800 if copyvalue in relevantfiles: |
4d504e541d3d
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|
801 relevantfiles.add(copykey) |
44200
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|
802 for movedirkey in branch_copies1.movewithdir: |
32151
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parents:
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diff
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|
803 relevantfiles.add(movedirkey) |
32498
bd56bea5ecf8
merge: use intersectmatchers() in "m2-vs-ma optimization"
Martin von Zweigbergk <martinvonz@google.com>
parents:
32351
diff
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|
804 filesmatcher = scmutil.matchfiles(repo, relevantfiles) |
bd56bea5ecf8
merge: use intersectmatchers() in "m2-vs-ma optimization"
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parents:
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diff
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|
805 matcher = matchmod.intersectmatchers(matcher, filesmatcher) |
32151
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parents:
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|
806 |
31257
11831d755b51
merge: remove uses of manifest.matches
Durham Goode <durham@fb.com>
parents:
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diff
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|
807 diff = m1.diff(m2, match=matcher) |
11831d755b51
merge: remove uses of manifest.matches
Durham Goode <durham@fb.com>
parents:
31175
diff
changeset
|
808 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43104
diff
changeset
|
809 for f, ((n1, fl1), (n2, fl2)) in pycompat.iteritems(diff): |
43076
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Augie Fackler <augie@google.com>
parents:
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diff
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|
810 if n1 and n2: # file exists on both local and remote side |
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
811 if f not in ma: |
44200
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
812 # TODO: what if they're renamed from different sources? |
fa9ad1da2e77
merge: start using the per-side copy dicts
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parents:
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changeset
|
813 fa = branch_copies1.copy.get( |
fa9ad1da2e77
merge: start using the per-side copy dicts
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parents:
44199
diff
changeset
|
814 f, None |
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parents:
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diff
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|
815 ) or branch_copies2.copy.get(f, None) |
45296
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merge: unify logic of couple of if-else's in manifestmerge()
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parents:
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diff
changeset
|
816 args, msg = None, None |
23397
c7c95838be9a
merge: break out "both renamed a -> b" case
Martin von Zweigbergk <martinvonz@google.com>
parents:
23396
diff
changeset
|
817 if fa is not None: |
45296
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parents:
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|
818 args = (f, f, fa, False, pa.node()) |
cb0cd87e16b4
merge: unify logic of couple of if-else's in manifestmerge()
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parents:
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diff
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|
819 msg = b'both renamed from %s' % fa |
18338
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
820 else: |
45296
cb0cd87e16b4
merge: unify logic of couple of if-else's in manifestmerge()
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parents:
45293
diff
changeset
|
821 args = (f, f, None, False, pa.node()) |
cb0cd87e16b4
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parents:
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|
822 msg = b'both created' |
cb0cd87e16b4
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
changeset
|
823 mresult.addfile(f, mergestatemod.ACTION_MERGE, args, msg) |
45817
58e7ee23ddbd
copies: handle more cases where a file got replaced by a copy
Martin von Zweigbergk <martinvonz@google.com>
parents:
45688
diff
changeset
|
824 elif f in branch_copies1.copy: |
58e7ee23ddbd
copies: handle more cases where a file got replaced by a copy
Martin von Zweigbergk <martinvonz@google.com>
parents:
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changeset
|
825 fa = branch_copies1.copy[f] |
58e7ee23ddbd
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
826 mresult.addfile( |
58e7ee23ddbd
copies: handle more cases where a file got replaced by a copy
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parents:
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diff
changeset
|
827 f, |
58e7ee23ddbd
copies: handle more cases where a file got replaced by a copy
Martin von Zweigbergk <martinvonz@google.com>
parents:
45688
diff
changeset
|
828 mergestatemod.ACTION_MERGE, |
58e7ee23ddbd
copies: handle more cases where a file got replaced by a copy
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parents:
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diff
changeset
|
829 (f, fa, fa, False, pa.node()), |
58e7ee23ddbd
copies: handle more cases where a file got replaced by a copy
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parents:
45688
diff
changeset
|
830 b'local replaced from %s' % fa, |
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copies: handle more cases where a file got replaced by a copy
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parents:
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diff
changeset
|
831 ) |
58e7ee23ddbd
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parents:
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diff
changeset
|
832 elif f in branch_copies2.copy: |
58e7ee23ddbd
copies: handle more cases where a file got replaced by a copy
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parents:
45688
diff
changeset
|
833 fa = branch_copies2.copy[f] |
58e7ee23ddbd
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
834 mresult.addfile( |
58e7ee23ddbd
copies: handle more cases where a file got replaced by a copy
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parents:
45688
diff
changeset
|
835 f, |
58e7ee23ddbd
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parents:
45688
diff
changeset
|
836 mergestatemod.ACTION_MERGE, |
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parents:
45688
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changeset
|
837 (fa, f, fa, False, pa.node()), |
58e7ee23ddbd
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parents:
45688
diff
changeset
|
838 b'other replaced from %s' % fa, |
58e7ee23ddbd
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parents:
45688
diff
changeset
|
839 ) |
16094
0776a6cababe
merge: don't use unknown()
Matt Mackall <mpm@selenic.com>
parents:
16093
diff
changeset
|
840 else: |
23396
6a254a2dd37c
merge: separate out "both created" cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23395
diff
changeset
|
841 a = ma[f] |
6a254a2dd37c
merge: separate out "both created" cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23395
diff
changeset
|
842 fla = ma.flags(f) |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
843 nol = b'l' not in fl1 + fl2 + fla |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
844 if n2 == a and fl2 == fla: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
845 mresult.addfile( |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
846 f, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
847 mergestatemod.ACTION_KEEP, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
848 (), |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
849 b'remote unchanged', |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
850 ) |
43076
2372284d9457
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parents:
42972
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changeset
|
851 elif n1 == a and fl1 == fla: # local unchanged - use remote |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
852 if n1 == n2: # optimization: keep local content |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
changeset
|
853 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
854 f, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
855 mergestatemod.ACTION_EXEC, |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
856 (fl2,), |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
857 b'update permissions', |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
858 ) |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
859 else: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
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parents:
45281
diff
changeset
|
860 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
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parents:
45281
diff
changeset
|
861 f, |
45277
c515c54f6530
merge: remove no longer required ACTION_GET_OTHER_AND_STORE
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45276
diff
changeset
|
862 mergestatemod.ACTION_GET, |
43076
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
863 (fl2, False), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
864 b'remote is newer', |
43076
2372284d9457
formatting: blacken the codebase
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parents:
42972
diff
changeset
|
865 ) |
45275
8e8d513941b4
merge: introduce 'commitinfo' in mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45274
diff
changeset
|
866 if branchmerge: |
45384
72e503a24715
merge: introduce `addcommitinfo()` on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45383
diff
changeset
|
867 mresult.addcommitinfo( |
72e503a24715
merge: introduce `addcommitinfo()` on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45383
diff
changeset
|
868 f, b'filenode-source', b'other' |
72e503a24715
merge: introduce `addcommitinfo()` on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45383
diff
changeset
|
869 ) |
43076
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formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
870 elif nol and n2 == a: # remote only changed 'x' |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
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parents:
45281
diff
changeset
|
871 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
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parents:
45281
diff
changeset
|
872 f, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
873 mergestatemod.ACTION_EXEC, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
874 (fl2,), |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
875 b'update permissions', |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
876 ) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
877 elif nol and n1 == a: # local only changed 'x' |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
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parents:
45281
diff
changeset
|
878 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
879 f, |
45277
c515c54f6530
merge: remove no longer required ACTION_GET_OTHER_AND_STORE
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45276
diff
changeset
|
880 mergestatemod.ACTION_GET, |
44687
1b8fd4af3318
mergestate: store about files resolved in favour of other
Pulkit Goyal <7895pulkit@gmail.com>
parents:
44452
diff
changeset
|
881 (fl1, False), |
1b8fd4af3318
mergestate: store about files resolved in favour of other
Pulkit Goyal <7895pulkit@gmail.com>
parents:
44452
diff
changeset
|
882 b'remote is newer', |
1b8fd4af3318
mergestate: store about files resolved in favour of other
Pulkit Goyal <7895pulkit@gmail.com>
parents:
44452
diff
changeset
|
883 ) |
45275
8e8d513941b4
merge: introduce 'commitinfo' in mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45274
diff
changeset
|
884 if branchmerge: |
45384
72e503a24715
merge: introduce `addcommitinfo()` on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45383
diff
changeset
|
885 mresult.addcommitinfo(f, b'filenode-source', b'other') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
886 else: # both changed something |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
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parents:
45281
diff
changeset
|
887 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
888 f, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
889 mergestatemod.ACTION_MERGE, |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
890 (f, f, f, False, pa.node()), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
891 b'versions differ', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
892 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
893 elif n1: # file exists only on local side |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
894 if f in copied2: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
895 pass # we'll deal with it on m2 side |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
896 elif ( |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
897 f in branch_copies1.movewithdir |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
898 ): # directory rename, move local |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
899 f2 = branch_copies1.movewithdir[f] |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
900 if f2 in m2: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
901 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
902 f2, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
903 mergestatemod.ACTION_MERGE, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
904 (f, f2, None, True, pa.node()), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
905 b'remote directory rename, both created', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
906 ) |
23475
67f1d68861fb
merge: don't ignore conflicting file in remote renamed directory
Martin von Zweigbergk <martinvonz@google.com>
parents:
23474
diff
changeset
|
907 else: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
908 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
909 f2, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
910 mergestatemod.ACTION_DIR_RENAME_MOVE_LOCAL, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
911 (f, fl1), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
912 b'remote directory rename - move from %s' % f, |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
913 ) |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
914 elif f in branch_copies1.copy: |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
915 f2 = branch_copies1.copy[f] |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
916 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
917 f, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
918 mergestatemod.ACTION_MERGE, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
919 (f, f2, f2, False, pa.node()), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
920 b'local copied/moved from %s' % f2, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
921 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
922 elif f in ma: # clean, a different, no remote |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
923 if n1 != ma[f]: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
924 if acceptremote: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
925 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
926 f, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
927 mergestatemod.ACTION_REMOVE, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
928 None, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
929 b'remote delete', |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
930 ) |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
931 else: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
932 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
933 f, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
934 mergestatemod.ACTION_CHANGED_DELETED, |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
935 (f, None, f, False, pa.node()), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
936 b'prompt changed/deleted', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
937 ) |
45584
4c8a93ec6908
merge: store commitinfo if these is a dc or cd conflict
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45580
diff
changeset
|
938 if branchmerge: |
4c8a93ec6908
merge: store commitinfo if these is a dc or cd conflict
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45580
diff
changeset
|
939 mresult.addcommitinfo( |
4c8a93ec6908
merge: store commitinfo if these is a dc or cd conflict
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45580
diff
changeset
|
940 f, b'merge-removal-candidate', b'yes' |
4c8a93ec6908
merge: store commitinfo if these is a dc or cd conflict
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45580
diff
changeset
|
941 ) |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
942 elif n1 == repo.nodeconstants.addednodeid: |
45118
d0ef8c1dddd4
manifest: tigher manifest parsing and flag use
Joerg Sonnenberger <joerg@bec.de>
parents:
45072
diff
changeset
|
943 # This file was locally added. We should forget it instead of |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
944 # deleting it. |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
945 mresult.addfile( |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
946 f, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
947 mergestatemod.ACTION_FORGET, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
948 None, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
949 b'remote deleted', |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
950 ) |
20639
1df033640a8e
merge: handle acceptremove of create+delete early in manifest merge
Mads Kiilerich <madski@unity3d.com>
parents:
20620
diff
changeset
|
951 else: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
952 mresult.addfile( |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
953 f, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
954 mergestatemod.ACTION_REMOVE, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
955 None, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
956 b'other deleted', |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
957 ) |
45587
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
958 if branchmerge: |
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
959 # the file must be absent after merging, |
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
960 # howeber the user might make |
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
961 # the file reappear using revert and if they does, |
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
962 # we force create a new node |
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
963 mresult.addcommitinfo( |
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
964 f, b'merge-removal-candidate', b'yes' |
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
965 ) |
768412472663
merge: store cases when a file is absent post merge in commitinfo
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45584
diff
changeset
|
966 |
45469
49ffaa4f65f6
merge: add missing ACTION_KEEP when both remote and ancestor are not present
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45468
diff
changeset
|
967 else: # file not in ancestor, not in remote |
49ffaa4f65f6
merge: add missing ACTION_KEEP when both remote and ancestor are not present
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45468
diff
changeset
|
968 mresult.addfile( |
49ffaa4f65f6
merge: add missing ACTION_KEEP when both remote and ancestor are not present
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45468
diff
changeset
|
969 f, |
45524
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
970 mergestatemod.ACTION_KEEP_NEW, |
45469
49ffaa4f65f6
merge: add missing ACTION_KEEP when both remote and ancestor are not present
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45468
diff
changeset
|
971 None, |
49ffaa4f65f6
merge: add missing ACTION_KEEP when both remote and ancestor are not present
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45468
diff
changeset
|
972 b'ancestor missing, remote missing', |
49ffaa4f65f6
merge: add missing ACTION_KEEP when both remote and ancestor are not present
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45468
diff
changeset
|
973 ) |
49ffaa4f65f6
merge: add missing ACTION_KEEP when both remote and ancestor are not present
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45468
diff
changeset
|
974 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
975 elif n2: # file exists only on remote side |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
976 if f in copied1: |
43076
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
977 pass # we'll deal with it on m1 side |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
978 elif f in branch_copies2.movewithdir: |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
979 f2 = branch_copies2.movewithdir[f] |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
980 if f2 in m1: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
981 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
982 f2, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
983 mergestatemod.ACTION_MERGE, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
984 (f2, f, None, False, pa.node()), |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
985 b'local directory rename, both created', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
986 ) |
23476
39a12719ec65
merge: don't overwrite conflicting file in locally renamed directory
Martin von Zweigbergk <martinvonz@google.com>
parents:
23475
diff
changeset
|
987 else: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
988 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
989 f2, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
990 mergestatemod.ACTION_LOCAL_DIR_RENAME_GET, |
43076
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
991 (f, fl2), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
992 b'local directory rename - get from %s' % f, |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
993 ) |
44200
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
994 elif f in branch_copies2.copy: |
fa9ad1da2e77
merge: start using the per-side copy dicts
Martin von Zweigbergk <martinvonz@google.com>
parents:
44199
diff
changeset
|
995 f2 = branch_copies2.copy[f] |
45296
cb0cd87e16b4
merge: unify logic of couple of if-else's in manifestmerge()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45293
diff
changeset
|
996 msg, args = None, None |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
997 if f2 in m2: |
45296
cb0cd87e16b4
merge: unify logic of couple of if-else's in manifestmerge()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45293
diff
changeset
|
998 args = (f2, f, f2, False, pa.node()) |
cb0cd87e16b4
merge: unify logic of couple of if-else's in manifestmerge()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45293
diff
changeset
|
999 msg = b'remote copied from %s' % f2 |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
1000 else: |
45296
cb0cd87e16b4
merge: unify logic of couple of if-else's in manifestmerge()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45293
diff
changeset
|
1001 args = (f2, f, f2, True, pa.node()) |
cb0cd87e16b4
merge: unify logic of couple of if-else's in manifestmerge()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45293
diff
changeset
|
1002 msg = b'remote moved from %s' % f2 |
cb0cd87e16b4
merge: unify logic of couple of if-else's in manifestmerge()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45293
diff
changeset
|
1003 mresult.addfile(f, mergestatemod.ACTION_MERGE, args, msg) |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
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changeset
|
1004 elif f not in ma: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
1005 # local unknown, remote created: the logic is described by the |
922b10c870c5
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Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
1006 # following table: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
1007 # |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
1008 # force branchmerge different | action |
23651
72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23650
diff
changeset
|
1009 # n * * | create |
23650
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
1010 # y n * | create |
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
1011 # y y n | create |
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1012 # y y y | merge |
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1013 # |
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1014 # Checking whether the files are different is expensive, so we |
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1015 # don't do that when we can avoid it. |
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1016 if not force: |
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1017 mresult.addfile( |
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1018 f, |
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1019 mergestatemod.ACTION_CREATED, |
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1020 (fl2,), |
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1021 b'remote created', |
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1022 ) |
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1023 elif not branchmerge: |
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1024 mresult.addfile( |
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1025 f, |
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1026 mergestatemod.ACTION_CREATED, |
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1027 (fl2,), |
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1028 b'remote created', |
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1029 ) |
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1030 else: |
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1031 mresult.addfile( |
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1032 f, |
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1033 mergestatemod.ACTION_CREATED_MERGE, |
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1034 (fl2, pa.node()), |
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1035 b'remote created, get or merge', |
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1036 ) |
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1037 elif n2 != ma[f]: |
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1038 df = None |
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1039 for d in branch_copies1.dirmove: |
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1040 if f.startswith(d): |
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1041 # new file added in a directory that was moved |
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1042 df = branch_copies1.dirmove[d] + f[len(d) :] |
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|
1043 break |
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1044 if df is not None and df in m1: |
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1045 mresult.addfile( |
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1046 df, |
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1047 mergestatemod.ACTION_MERGE, |
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1048 (df, f, f, False, pa.node()), |
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1049 b'local directory rename - respect move ' |
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1050 b'from %s' % f, |
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1051 ) |
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1052 elif acceptremote: |
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1053 mresult.addfile( |
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1054 f, |
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1055 mergestatemod.ACTION_CREATED, |
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1056 (fl2,), |
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1057 b'remote recreating', |
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1058 ) |
18606
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manifestmerge: handle abort on local unknown, remote created files
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1059 else: |
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1060 mresult.addfile( |
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1061 f, |
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1062 mergestatemod.ACTION_DELETED_CHANGED, |
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1063 (None, f, f, False, pa.node()), |
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1064 b'prompt deleted/changed', |
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1065 ) |
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1066 if branchmerge: |
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1067 mresult.addcommitinfo( |
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1068 f, b'merge-removal-candidate', b'yes' |
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1069 ) |
45468
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1070 else: |
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1071 mresult.addfile( |
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1072 f, |
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1073 mergestatemod.ACTION_KEEP_ABSENT, |
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|
1074 None, |
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1075 b'local not present, remote unchanged', |
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1076 ) |
45587
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|
1077 if branchmerge: |
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1078 # the file must be absent after merging |
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1079 # however the user might make |
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1080 # the file reappear using revert and if they does, |
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1081 # we force create a new node |
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1082 mresult.addcommitinfo(f, b'merge-removal-candidate', b'yes') |
23651
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1083 |
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1084 if repo.ui.configbool(b'experimental', b'merge.checkpathconflicts'): |
34941
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|
1085 # If we are merging, look for path conflicts. |
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1086 checkpathconflicts(repo, wctx, p2, mresult) |
34555
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1087 |
38044
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1088 narrowmatch = repo.narrowmatch() |
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1089 if not narrowmatch.always(): |
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1090 # Updates "actions" in place |
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1091 _filternarrowactions(narrowmatch, branchmerge, mresult) |
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1092 |
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1093 renamedelete = branch_copies1.renamedelete |
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1094 renamedelete.update(branch_copies2.renamedelete) |
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1095 |
45384
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1096 mresult.updatevalues(diverge, renamedelete) |
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1097 return mresult |
3105
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1098 |
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1099 |
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1100 def _resolvetrivial(repo, wctx, mctx, ancestor, mresult): |
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1101 """Resolves false conflicts where the nodeid changed but the content |
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1102 remained the same.""" |
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1103 # We force a copy of actions.items() because we're going to mutate |
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1104 # actions as we resolve trivial conflicts. |
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1105 for f in list(mresult.files((mergestatemod.ACTION_CHANGED_DELETED,))): |
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1106 if f in ancestor and not wctx[f].cmp(ancestor[f]): |
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1107 # local did change but ended up with same content |
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1108 mresult.addfile( |
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1109 f, mergestatemod.ACTION_REMOVE, None, b'prompt same' |
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1110 ) |
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1111 |
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1112 for f in list(mresult.files((mergestatemod.ACTION_DELETED_CHANGED,))): |
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1113 if f in ancestor and not mctx[f].cmp(ancestor[f]): |
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1114 # remote did change but ended up with same content |
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1115 mresult.removefile(f) # don't get = keep local deleted |
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1116 |
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1117 |
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1118 def calculateupdates( |
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1119 repo, |
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1120 wctx, |
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1121 mctx, |
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1122 ancestors, |
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1123 branchmerge, |
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1124 force, |
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1125 acceptremote, |
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1126 followcopies, |
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1127 matcher=None, |
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1128 mergeforce=False, |
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1129 ): |
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1130 """ |
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1131 Calculate the actions needed to merge mctx into wctx using ancestors |
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1132 |
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1133 Uses manifestmerge() to merge manifest and get list of actions required to |
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1134 perform for merging two manifests. If there are multiple ancestors, uses bid |
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1135 merge if enabled. |
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1136 |
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1137 Also filters out actions which are unrequired if repository is sparse. |
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1138 |
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1139 Returns mergeresult object same as manifestmerge(). |
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1140 """ |
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1141 # Avoid cycle. |
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1142 from . import sparse |
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1143 |
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1144 mresult = None |
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1145 if len(ancestors) == 1: # default |
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1146 mresult = manifestmerge( |
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1147 repo, |
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1148 wctx, |
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1149 mctx, |
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1150 ancestors[0], |
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1151 branchmerge, |
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1152 force, |
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1153 matcher, |
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1154 acceptremote, |
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1155 followcopies, |
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1156 ) |
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1157 _checkunknownfiles(repo, wctx, mctx, force, mresult, mergeforce) |
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1158 |
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1159 else: # only when merge.preferancestor=* - the default |
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1160 repo.ui.note( |
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1161 _(b"note: merging %s and %s using bids from ancestors %s\n") |
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1162 % ( |
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1163 wctx, |
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1164 mctx, |
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1165 _(b' and ').join(pycompat.bytestr(anc) for anc in ancestors), |
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1166 ) |
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1167 ) |
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1168 |
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1169 # mapping filename to bids (action method to list af actions) |
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1170 # {FILENAME1 : BID1, FILENAME2 : BID2} |
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1171 # BID is another dictionary which contains |
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1172 # mapping of following form: |
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1173 # {ACTION_X : [info, ..], ACTION_Y : [info, ..]} |
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1174 fbids = {} |
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1175 mresult = mergeresult() |
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1176 diverge, renamedelete = None, None |
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1177 for ancestor in ancestors: |
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1178 repo.ui.note(_(b'\ncalculating bids for ancestor %s\n') % ancestor) |
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1179 mresult1 = manifestmerge( |
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1180 repo, |
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1181 wctx, |
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1182 mctx, |
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1183 ancestor, |
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1184 branchmerge, |
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1185 force, |
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1186 matcher, |
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1187 acceptremote, |
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1188 followcopies, |
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1189 forcefulldiff=True, |
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1190 ) |
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1191 _checkunknownfiles(repo, wctx, mctx, force, mresult1, mergeforce) |
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1192 |
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1193 # Track the shortest set of warning on the theory that bid |
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1194 # merge will correctly incorporate more information |
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1195 if diverge is None or len(mresult1.diverge) < len(diverge): |
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1196 diverge = mresult1.diverge |
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1197 if renamedelete is None or len(renamedelete) < len( |
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1198 mresult1.renamedelete |
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1199 ): |
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1200 renamedelete = mresult1.renamedelete |
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1201 |
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1202 # blindly update final mergeresult commitinfo with what we get |
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1203 # from mergeresult object for each ancestor |
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1204 # TODO: some commitinfo depends on what bid merge choose and hence |
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1205 # we will need to make commitinfo also depend on bid merge logic |
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1206 mresult._commitinfo.update(mresult1._commitinfo) |
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1207 |
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1208 for f, a in mresult1.filemap(sort=True): |
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1209 m, args, msg = a |
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1210 repo.ui.debug(b' %s: %s -> %s\n' % (f, msg, m)) |
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1211 if f in fbids: |
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1212 d = fbids[f] |
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1213 if m in d: |
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1214 d[m].append(a) |
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1215 else: |
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1216 d[m] = [a] |
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1217 else: |
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1218 fbids[f] = {m: [a]} |
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1219 |
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1220 # Call for bids |
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1221 # Pick the best bid for each file |
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1222 repo.ui.note( |
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1223 _(b'\nauction for merging merge bids (%d ancestors)\n') |
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1224 % len(ancestors) |
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1225 ) |
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1226 for f, bids in sorted(fbids.items()): |
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1227 if repo.ui.debugflag: |
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1228 repo.ui.debug(b" list of bids for %s:\n" % f) |
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1229 for m, l in sorted(bids.items()): |
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1230 for _f, args, msg in l: |
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1231 repo.ui.debug(b' %s -> %s\n' % (msg, m)) |
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1232 # bids is a mapping from action method to list af actions |
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1233 # Consensus? |
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1234 if len(bids) == 1: # all bids are the same kind of method |
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1a5abc45e2fa
py3: explicitly convert dict.keys() and dict.items() into a list
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34302
diff
changeset
|
1235 m, l = list(bids.items())[0] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1236 if all(a == l[0] for a in l[1:]): # len(bids) is > 1 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1237 repo.ui.note(_(b" %s: consensus for %s\n") % (f, m)) |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
1238 mresult.addfile(f, *l[0]) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1239 continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1240 # If keep is an option, just do it. |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1241 if mergestatemod.ACTION_KEEP in bids: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1242 repo.ui.note(_(b" %s: picking 'keep' action\n") % f) |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
1243 mresult.addfile(f, *bids[mergestatemod.ACTION_KEEP][0]) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1244 continue |
45467
bb9888d32601
merge: add `ACTION_KEEP_ABSENT` to represent files we want to keep absent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45466
diff
changeset
|
1245 # If keep absent is an option, just do that |
bb9888d32601
merge: add `ACTION_KEEP_ABSENT` to represent files we want to keep absent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45466
diff
changeset
|
1246 if mergestatemod.ACTION_KEEP_ABSENT in bids: |
bb9888d32601
merge: add `ACTION_KEEP_ABSENT` to represent files we want to keep absent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45466
diff
changeset
|
1247 repo.ui.note(_(b" %s: picking 'keep absent' action\n") % f) |
bb9888d32601
merge: add `ACTION_KEEP_ABSENT` to represent files we want to keep absent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45466
diff
changeset
|
1248 mresult.addfile(f, *bids[mergestatemod.ACTION_KEEP_ABSENT][0]) |
bb9888d32601
merge: add `ACTION_KEEP_ABSENT` to represent files we want to keep absent
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45466
diff
changeset
|
1249 continue |
45619
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1250 # ACTION_KEEP_NEW and ACTION_CHANGED_DELETED are conflicting actions |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1251 # as one say that file is new while other says that file was present |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1252 # earlier too and has a change delete conflict |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1253 # Let's fall back to conflicting ACTION_CHANGED_DELETED and let user |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1254 # do the right thing |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1255 if ( |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1256 mergestatemod.ACTION_CHANGED_DELETED in bids |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1257 and mergestatemod.ACTION_KEEP_NEW in bids |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1258 ): |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1259 repo.ui.note(_(b" %s: picking 'changed/deleted' action\n") % f) |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1260 mresult.addfile( |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1261 f, *bids[mergestatemod.ACTION_CHANGED_DELETED][0] |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1262 ) |
e8078af6af30
merge: if CHANGED_DELETED and KEEP_NEW are actions, choose CHANGED_DELETED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45617
diff
changeset
|
1263 continue |
45524
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
1264 # If keep new is an option, let's just do that |
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
1265 if mergestatemod.ACTION_KEEP_NEW in bids: |
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
1266 repo.ui.note(_(b" %s: picking 'keep new' action\n") % f) |
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
1267 mresult.addfile(f, *bids[mergestatemod.ACTION_KEEP_NEW][0]) |
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
1268 continue |
45617
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1269 # ACTION_GET and ACTION_DELETE_CHANGED are conflicting actions as |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1270 # one action states the file is newer/created on remote side and |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1271 # other states that file is deleted locally and changed on remote |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1272 # side. Let's fallback and rely on a conflicting action to let user |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1273 # do the right thing |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1274 if ( |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1275 mergestatemod.ACTION_DELETED_CHANGED in bids |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1276 and mergestatemod.ACTION_GET in bids |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1277 ): |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1278 repo.ui.note(_(b" %s: picking 'delete/changed' action\n") % f) |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1279 mresult.addfile( |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1280 f, *bids[mergestatemod.ACTION_DELETED_CHANGED][0] |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1281 ) |
ad984583969a
merge: if DELETED_CHANGED and GET are in actions, choose DELETED_CHANGED
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45587
diff
changeset
|
1282 continue |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1283 # If there are gets and they all agree [how could they not?], do it. |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1284 if mergestatemod.ACTION_GET in bids: |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1285 ga0 = bids[mergestatemod.ACTION_GET][0] |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1286 if all(a == ga0 for a in bids[mergestatemod.ACTION_GET][1:]): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1287 repo.ui.note(_(b" %s: picking 'get' action\n") % f) |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
1288 mresult.addfile(f, *ga0) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1289 continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1290 # TODO: Consider other simple actions such as mode changes |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1291 # Handle inefficient democrazy. |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1292 repo.ui.note(_(b' %s: multiple bids for merge action:\n') % f) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1293 for m, l in sorted(bids.items()): |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1294 for _f, args, msg in l: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1295 repo.ui.note(b' %s -> %s\n' % (msg, m)) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1296 # Pick random action. TODO: Instead, prompt user when resolving |
34348
1a5abc45e2fa
py3: explicitly convert dict.keys() and dict.items() into a list
Pulkit Goyal <7895pulkit@gmail.com>
parents:
34302
diff
changeset
|
1297 m, l = list(bids.items())[0] |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1298 repo.ui.warn( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1299 _(b' %s: ambiguous merge - picked %s action\n') % (f, m) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1300 ) |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
1301 mresult.addfile(f, *l[0]) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1302 continue |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1303 repo.ui.note(_(b'end of auction\n\n')) |
45384
72e503a24715
merge: introduce `addcommitinfo()` on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45383
diff
changeset
|
1304 mresult.updatevalues(diverge, renamedelete) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1305 |
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
1306 if wctx.rev() is None: |
45347
1aef38d973e8
merge: pass mergeresult obj in _forgetremoved() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45346
diff
changeset
|
1307 _forgetremoved(wctx, mctx, branchmerge, mresult) |
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
1308 |
45290
d70c972cec74
sparse: pass mergeresult obj in sparse.filterupdatesactions() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45289
diff
changeset
|
1309 sparse.filterupdatesactions(repo, wctx, mctx, branchmerge, mresult) |
45286
00e9c5edcd58
merge: pass mergeresult obj instead of actions dict in _resolvetrivial()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45285
diff
changeset
|
1310 _resolvetrivial(repo, wctx, mctx, ancestors[0], mresult) |
33323
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
1311 |
45274
0e18861f96ab
merge: return a mergeresult obj from manifestmerge(), calculateupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45168
diff
changeset
|
1312 return mresult |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1313 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1314 |
34142
24bf823377fc
merge: move cwd-missing detection to helper functions
Phil Cohen <phillco@fb.com>
parents:
34125
diff
changeset
|
1315 def _getcwd(): |
24bf823377fc
merge: move cwd-missing detection to helper functions
Phil Cohen <phillco@fb.com>
parents:
34125
diff
changeset
|
1316 try: |
39818
24e493ec2229
py3: rename pycompat.getcwd() to encoding.getcwd() (API)
Matt Harbison <matt_harbison@yahoo.com>
parents:
39464
diff
changeset
|
1317 return encoding.getcwd() |
34142
24bf823377fc
merge: move cwd-missing detection to helper functions
Phil Cohen <phillco@fb.com>
parents:
34125
diff
changeset
|
1318 except OSError as err: |
24bf823377fc
merge: move cwd-missing detection to helper functions
Phil Cohen <phillco@fb.com>
parents:
34125
diff
changeset
|
1319 if err.errno == errno.ENOENT: |
24bf823377fc
merge: move cwd-missing detection to helper functions
Phil Cohen <phillco@fb.com>
parents:
34125
diff
changeset
|
1320 return None |
24bf823377fc
merge: move cwd-missing detection to helper functions
Phil Cohen <phillco@fb.com>
parents:
34125
diff
changeset
|
1321 raise |
24bf823377fc
merge: move cwd-missing detection to helper functions
Phil Cohen <phillco@fb.com>
parents:
34125
diff
changeset
|
1322 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1323 |
33081
6582dc01aca3
merge: pass wctx to batchremove and batchget
Phil Cohen <phillco@fb.com>
parents:
32863
diff
changeset
|
1324 def batchremove(repo, wctx, actions): |
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1325 """apply removes to the working directory |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1326 |
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1327 yields tuples for progress updates |
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1328 """ |
18640
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
1329 verbose = repo.ui.verbose |
34142
24bf823377fc
merge: move cwd-missing detection to helper functions
Phil Cohen <phillco@fb.com>
parents:
34125
diff
changeset
|
1330 cwd = _getcwd() |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1331 i = 0 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1332 for f, args, msg in actions: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1333 repo.ui.debug(b" %s: %s -> r\n" % (f, msg)) |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1334 if verbose: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1335 repo.ui.note(_(b"removing %s\n") % f) |
33086
eb4c49f55f1f
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|
1336 wctx[f].audit() |
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|
1337 try: |
33082
f9e50ee4c52b
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Phil Cohen <phillco@fb.com>
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diff
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|
1338 wctx[f].remove(ignoremissing=True) |
25660
328739ea70c3
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parents:
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|
1339 except OSError as inst: |
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|
1340 repo.ui.warn( |
45688
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|
1341 _(b"update failed to remove %s: %s!\n") |
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diff
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|
1342 % (f, stringutil.forcebytestr(inst.strerror)) |
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|
1343 ) |
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|
1344 if i == 100: |
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merge: separate worker functions for batch remove and batch get
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|
1345 yield i, f |
b1ce47dadbdf
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|
1346 i = 0 |
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|
1347 i += 1 |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
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|
1348 if i > 0: |
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|
1349 yield i, f |
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24bf823377fc
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|
1350 |
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|
1351 if cwd and not _getcwd(): |
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|
1352 # cwd was removed in the course of removing files; print a helpful |
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merge: move cwd-missing detection to helper functions
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|
1353 # warning. |
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|
1354 repo.ui.warn( |
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1355 _( |
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|
1356 b"current directory was removed\n" |
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1357 b"(consider changing to repo root: %s)\n" |
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1358 ) |
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1359 % repo.root |
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1360 ) |
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|
1361 |
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1362 |
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|
1363 def batchget(repo, mctx, wctx, wantfiledata, actions): |
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|
1364 """apply gets to the working directory |
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1365 |
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|
1366 mctx is the context to get from |
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1367 |
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|
1368 Yields arbitrarily many (False, tuple) for progress updates, followed by |
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|
1369 exactly one (True, filedata). When wantfiledata is false, filedata is an |
42522
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|
1370 empty dict. When wantfiledata is true, filedata[f] is a triple (mode, size, |
d29db0a0c4eb
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|
1371 mtime) of the file f written for each action. |
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1372 """ |
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1373 filedata = {} |
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1374 verbose = repo.ui.verbose |
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1375 fctx = mctx.filectx |
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|
1376 ui = repo.ui |
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1377 i = 0 |
28200
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|
1378 with repo.wvfs.backgroundclosing(ui, expectedcount=len(actions)): |
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|
1379 for f, (flags, backup), msg in actions: |
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1380 repo.ui.debug(b" %s: %s -> g\n" % (f, msg)) |
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|
1381 if verbose: |
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|
1382 repo.ui.note(_(b"getting %s\n") % f) |
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1383 |
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1384 if backup: |
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|
1385 # If a file or directory exists with the same name, back that |
a991e1d6bc82
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1386 # up. Otherwise, look to see if there is a file that conflicts |
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|
1387 # with a directory this file is in, and if so, back that up. |
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|
1388 conflicting = f |
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|
1389 if not repo.wvfs.lexists(f): |
43633
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|
1390 for p in pathutil.finddirs(f): |
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1391 if repo.wvfs.isfileorlink(p): |
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|
1392 conflicting = p |
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1393 break |
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|
1394 if repo.wvfs.lexists(conflicting): |
41601
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|
1395 orig = scmutil.backuppath(ui, repo, conflicting) |
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Martin von Zweigbergk <martinvonz@google.com>
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|
1396 util.rename(repo.wjoin(conflicting), orig) |
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|
1397 wfctx = wctx[f] |
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1398 wfctx.clearunknown() |
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1399 atomictemp = ui.configbool(b"experimental", b"update.atomic-file") |
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1400 size = wfctx.write( |
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1401 fctx(f).data(), |
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|
1402 flags, |
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1403 backgroundclose=True, |
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|
1404 atomictemp=atomictemp, |
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1405 ) |
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|
1406 if wantfiledata: |
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1407 # XXX note that there is a race window between the time we |
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|
1408 # write the clean data into the file and we stats it. So another |
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|
1409 # writing process meddling with the file content right after we |
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|
1410 # wrote it could cause bad stat data to be gathered. |
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1411 # |
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1412 # They are 2 data we gather here |
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|
1413 # - the mode: |
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1414 # That we actually just wrote, we should not need to read |
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|
1415 # it from disk, (except not all mode might have survived |
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1416 # the disk round-trip, which is another issue: we should |
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1417 # not depends on this) |
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1418 # - the mtime, |
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1419 # On system that support nanosecond precision, the mtime |
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|
1420 # could be accurate enough to tell the two writes appart. |
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1421 # However gathering it in a racy way make the mtime we |
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1422 # gather "unreliable". |
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1423 # |
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1424 # (note: we get the size from the data we write, which is sane) |
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1425 # |
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1426 # So in theory the data returned here are fully racy, but in |
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1427 # practice "it works mostly fine". |
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1428 # |
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1429 # Do not be surprised if you end up reading this while looking |
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1430 # for the causes of some buggy status. Feel free to improve |
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1431 # this in the future, but we cannot simply stop gathering |
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1432 # information. Otherwise `hg status` call made after a large `hg |
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1433 # update` runs would have to redo a similar amount of work to |
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1434 # restore and compare all files content. |
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1435 s = wfctx.lstat() |
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1436 mode = s.st_mode |
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|
1437 mtime = timestamp.mtime_of(s) |
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|
1438 # for dirstate.update_file's parentfiledata argument: |
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|
1439 filedata[f] = (mode, size, mtime) |
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1440 if i == 100: |
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1441 yield False, (i, f) |
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1442 i = 0 |
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|
1443 i += 1 |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1444 if i > 0: |
42456
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1445 yield False, (i, f) |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1446 yield True, filedata |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1447 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1448 |
45335
2c96fd8e05f6
merge: pass mergeresult obj in merge._prefetchfiles()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45334
diff
changeset
|
1449 def _prefetchfiles(repo, ctx, mresult): |
37762
7269b87f817c
scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents:
37172
diff
changeset
|
1450 """Invoke ``scmutil.prefetchfiles()`` for the files relevant to the dict |
36142
60dd840a7fdb
merge: invoke scmutil.fileprefetchhooks() prior to applying updates
Matt Harbison <matt_harbison@yahoo.com>
parents:
36042
diff
changeset
|
1451 of merge actions. ``ctx`` is the context being merged in.""" |
60dd840a7fdb
merge: invoke scmutil.fileprefetchhooks() prior to applying updates
Matt Harbison <matt_harbison@yahoo.com>
parents:
36042
diff
changeset
|
1452 |
60dd840a7fdb
merge: invoke scmutil.fileprefetchhooks() prior to applying updates
Matt Harbison <matt_harbison@yahoo.com>
parents:
36042
diff
changeset
|
1453 # Skipping 'a', 'am', 'f', 'r', 'dm', 'e', 'k', 'p' and 'pr', because they |
60dd840a7fdb
merge: invoke scmutil.fileprefetchhooks() prior to applying updates
Matt Harbison <matt_harbison@yahoo.com>
parents:
36042
diff
changeset
|
1454 # don't touch the context to be merged in. 'cd' is skipped, because |
60dd840a7fdb
merge: invoke scmutil.fileprefetchhooks() prior to applying updates
Matt Harbison <matt_harbison@yahoo.com>
parents:
36042
diff
changeset
|
1455 # changed/deleted never resolves to something from the remote side. |
45345
e5b4061f32be
mergeresult: add `files()` and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45344
diff
changeset
|
1456 files = mresult.files( |
45335
2c96fd8e05f6
merge: pass mergeresult obj in merge._prefetchfiles()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45334
diff
changeset
|
1457 [ |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1458 mergestatemod.ACTION_GET, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1459 mergestatemod.ACTION_DELETED_CHANGED, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1460 mergestatemod.ACTION_LOCAL_DIR_RENAME_GET, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1461 mergestatemod.ACTION_MERGE, |
45335
2c96fd8e05f6
merge: pass mergeresult obj in merge._prefetchfiles()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45334
diff
changeset
|
1462 ] |
45345
e5b4061f32be
mergeresult: add `files()` and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45344
diff
changeset
|
1463 ) |
45335
2c96fd8e05f6
merge: pass mergeresult obj in merge._prefetchfiles()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45334
diff
changeset
|
1464 |
37762
7269b87f817c
scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents:
37172
diff
changeset
|
1465 prefetch = scmutil.prefetchfiles |
7269b87f817c
scmutil: teach the file prefetch hook to handle multiple commits
Matt Harbison <matt_harbison@yahoo.com>
parents:
37172
diff
changeset
|
1466 matchfiles = scmutil.matchfiles |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1467 prefetch( |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1468 repo, |
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1469 [ |
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1470 ( |
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1471 ctx.rev(), |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1472 matchfiles(repo, files), |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1473 ) |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1474 ], |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1475 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1476 |
34124
b90e5b2a9c82
merge: flush any deferred writes before, and after, running any workers
Phil Cohen <phillco@fb.com>
parents:
34122
diff
changeset
|
1477 |
37107
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37087
diff
changeset
|
1478 @attr.s(frozen=True) |
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37087
diff
changeset
|
1479 class updateresult(object): |
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37087
diff
changeset
|
1480 updatedcount = attr.ib() |
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37087
diff
changeset
|
1481 mergedcount = attr.ib() |
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37087
diff
changeset
|
1482 removedcount = attr.ib() |
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37087
diff
changeset
|
1483 unresolvedcount = attr.ib() |
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37087
diff
changeset
|
1484 |
37125
6f570c501e3e
merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37112
diff
changeset
|
1485 def isempty(self): |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1486 return not ( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1487 self.updatedcount |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1488 or self.mergedcount |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1489 or self.removedcount |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1490 or self.unresolvedcount |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1491 ) |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1492 |
37125
6f570c501e3e
merge: deprecate accessing update results by index
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37112
diff
changeset
|
1493 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1494 def applyupdates( |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1495 repo, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1496 mresult, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1497 wctx, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1498 mctx, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1499 overwrite, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1500 wantfiledata, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
1501 labels=None, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1502 ): |
11454
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1503 """apply the merge action list to the working directory |
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1504 |
45334
b9b055f15035
merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45333
diff
changeset
|
1505 mresult is a mergeresult object representing result of the merge |
11454
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1506 wctx is the working copy context |
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1507 mctx is the context to be merged into the working copy |
13162
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1508 |
42456
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1509 Return a tuple of (counts, filedata), where counts is a tuple |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1510 (updated, merged, removed, unresolved) that describes how many |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1511 files were affected by the update, and filedata is as described in |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1512 batchget. |
11454
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1513 """ |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1514 |
45335
2c96fd8e05f6
merge: pass mergeresult obj in merge._prefetchfiles()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45334
diff
changeset
|
1515 _prefetchfiles(repo, mctx, mresult) |
36142
60dd840a7fdb
merge: invoke scmutil.fileprefetchhooks() prior to applying updates
Matt Harbison <matt_harbison@yahoo.com>
parents:
36042
diff
changeset
|
1516 |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1517 updated, merged, removed = 0, 0, 0 |
45499
19590b126764
merge: use in-memory mergestate when using in-memory context
Martin von Zweigbergk <martinvonz@google.com>
parents:
45493
diff
changeset
|
1518 ms = wctx.mergestate(clean=True) |
45493
2c10876bb320
mergestate: make clean() only be about creating a clean mergestate
Martin von Zweigbergk <martinvonz@google.com>
parents:
45488
diff
changeset
|
1519 ms.start(wctx.p1().node(), mctx.node(), labels) |
44687
1b8fd4af3318
mergestate: store about files resolved in favour of other
Pulkit Goyal <7895pulkit@gmail.com>
parents:
44452
diff
changeset
|
1520 |
45349
442823f66889
merge: drop commitinfo argument to applyupdates (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45348
diff
changeset
|
1521 for f, op in pycompat.iteritems(mresult.commitinfo): |
45276
cb6a72dc0511
merge: pass commitinfo to applyupdates() and get it stored in mergestate
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45275
diff
changeset
|
1522 # the other side of filenode was choosen while merging, store this in |
cb6a72dc0511
merge: pass commitinfo to applyupdates() and get it stored in mergestate
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45275
diff
changeset
|
1523 # mergestate so that it can be reused on commit |
45385
05d19ca33b33
mergestate: replace `addmergedother()` with generic `addcommitinfo()` (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45384
diff
changeset
|
1524 ms.addcommitinfo(f, op) |
45276
cb6a72dc0511
merge: pass commitinfo to applyupdates() and get it stored in mergestate
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45275
diff
changeset
|
1525 |
45525
590a840fa367
mergestate: define NO_OP_ACTION in module scope instead of inside mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45524
diff
changeset
|
1526 numupdates = mresult.len() - mresult.len(mergestatemod.NO_OP_ACTIONS) |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1527 progress = repo.ui.makeprogress( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1528 _(b'updating'), unit=_(b'files'), total=numupdates |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1529 ) |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1530 |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1531 if b'.hgsubstate' in mresult._actionmapping[mergestatemod.ACTION_REMOVE]: |
36009
55e8efa2451a
subrepo: split non-core functions to new module
Yuya Nishihara <yuya@tcha.org>
parents:
35726
diff
changeset
|
1532 subrepoutil.submerge(repo, wctx, mctx, wctx, overwrite, labels) |
18632
3e20079117c5
merge: handle subrepo merges and .hgsubstate specially
Bryan O'Sullivan <bryano@fb.com>
parents:
18630
diff
changeset
|
1533 |
34547
81aebcc73beb
merge: add merge action 'p' to record path conflicts during update
Mark Thomas <mbthomas@fb.com>
parents:
34545
diff
changeset
|
1534 # record path conflicts |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1535 for f, args, msg in mresult.getactions( |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1536 [mergestatemod.ACTION_PATH_CONFLICT], sort=True |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1537 ): |
34547
81aebcc73beb
merge: add merge action 'p' to record path conflicts during update
Mark Thomas <mbthomas@fb.com>
parents:
34545
diff
changeset
|
1538 f1, fo = args |
81aebcc73beb
merge: add merge action 'p' to record path conflicts during update
Mark Thomas <mbthomas@fb.com>
parents:
34545
diff
changeset
|
1539 s = repo.ui.status |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1540 s( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1541 _( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1542 b"%s: path conflict - a file or link has the same name as a " |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1543 b"directory\n" |
43076
2372284d9457
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parents:
42972
diff
changeset
|
1544 ) |
2372284d9457
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parents:
42972
diff
changeset
|
1545 % f |
2372284d9457
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parents:
42972
diff
changeset
|
1546 ) |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1547 if fo == b'l': |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1548 s(_(b"the local file has been renamed to %s\n") % f1) |
34547
81aebcc73beb
merge: add merge action 'p' to record path conflicts during update
Mark Thomas <mbthomas@fb.com>
parents:
34545
diff
changeset
|
1549 else: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1550 s(_(b"the remote file has been renamed to %s\n") % f1) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1551 s(_(b"resolve manually then use 'hg resolve --mark %s'\n") % f) |
45159
e05a488cbed0
mergestate: rename addpath() -> addpathonflict() to prevent confusion
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45118
diff
changeset
|
1552 ms.addpathconflict(f, f1, fo) |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1553 progress.increment(item=f) |
34547
81aebcc73beb
merge: add merge action 'p' to record path conflicts during update
Mark Thomas <mbthomas@fb.com>
parents:
34545
diff
changeset
|
1554 |
34786
9c899660700a
merge: don't use workers in in-memory mode
Phil Cohen <phillco@fb.com>
parents:
34680
diff
changeset
|
1555 # When merging in-memory, we can't support worker processes, so set the |
9c899660700a
merge: don't use workers in in-memory mode
Phil Cohen <phillco@fb.com>
parents:
34680
diff
changeset
|
1556 # per-item cost at 0 in that case. |
9c899660700a
merge: don't use workers in in-memory mode
Phil Cohen <phillco@fb.com>
parents:
34680
diff
changeset
|
1557 cost = 0 if wctx.isinmemory() else 0.001 |
9c899660700a
merge: don't use workers in in-memory mode
Phil Cohen <phillco@fb.com>
parents:
34680
diff
changeset
|
1558 |
34548
b4955650eb57
merge: add merge action 'pr' to rename files during update
Mark Thomas <mbthomas@fb.com>
parents:
34547
diff
changeset
|
1559 # remove in parallel (must come before resolving path conflicts and getting) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1560 prog = worker.worker( |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1561 repo.ui, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1562 cost, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1563 batchremove, |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
1564 (repo, wctx), |
45340
cdc50e1929b0
mergeresult: yield from getactions() instead of buidling a list and returning
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45338
diff
changeset
|
1565 list(mresult.getactions([mergestatemod.ACTION_REMOVE], sort=True)), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1566 ) |
19095
5cc71484ee9c
merge: increase safety of parallel updating/removing on icasefs
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
18985
diff
changeset
|
1567 for i, item in prog: |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1568 progress.increment(step=i, item=item) |
45338
72b8c082676b
mergeresult: implement a len() function and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45337
diff
changeset
|
1569 removed = mresult.len((mergestatemod.ACTION_REMOVE,)) |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1570 |
34548
b4955650eb57
merge: add merge action 'pr' to rename files during update
Mark Thomas <mbthomas@fb.com>
parents:
34547
diff
changeset
|
1571 # resolve path conflicts (must come before getting) |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1572 for f, args, msg in mresult.getactions( |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1573 [mergestatemod.ACTION_PATH_CONFLICT_RESOLVE], sort=True |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1574 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1575 repo.ui.debug(b" %s: %s -> pr\n" % (f, msg)) |
44939
818b4f19ef23
merge: move an inspection of the dirstate from record to calculate phase
Martin von Zweigbergk <martinvonz@google.com>
parents:
44856
diff
changeset
|
1576 (f0, origf0) = args |
34548
b4955650eb57
merge: add merge action 'pr' to rename files during update
Mark Thomas <mbthomas@fb.com>
parents:
34547
diff
changeset
|
1577 if wctx[f0].lexists(): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1578 repo.ui.note(_(b"moving %s to %s\n") % (f0, f)) |
34548
b4955650eb57
merge: add merge action 'pr' to rename files during update
Mark Thomas <mbthomas@fb.com>
parents:
34547
diff
changeset
|
1579 wctx[f].audit() |
b4955650eb57
merge: add merge action 'pr' to rename files during update
Mark Thomas <mbthomas@fb.com>
parents:
34547
diff
changeset
|
1580 wctx[f].write(wctx.filectx(f0).data(), wctx.filectx(f0).flags()) |
b4955650eb57
merge: add merge action 'pr' to rename files during update
Mark Thomas <mbthomas@fb.com>
parents:
34547
diff
changeset
|
1581 wctx[f0].remove() |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1582 progress.increment(item=f) |
34548
b4955650eb57
merge: add merge action 'pr' to rename files during update
Mark Thomas <mbthomas@fb.com>
parents:
34547
diff
changeset
|
1583 |
38732
be4984261611
merge: mark file gets as not thread safe (issue5933)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38494
diff
changeset
|
1584 # get in parallel. |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1585 threadsafe = repo.ui.configbool( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1586 b'experimental', b'worker.wdir-get-thread-safe' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1587 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1588 prog = worker.worker( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1589 repo.ui, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1590 cost, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1591 batchget, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1592 (repo, mctx, wctx, wantfiledata), |
45340
cdc50e1929b0
mergeresult: yield from getactions() instead of buidling a list and returning
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45338
diff
changeset
|
1593 list(mresult.getactions([mergestatemod.ACTION_GET], sort=True)), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1594 threadsafe=threadsafe, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1595 hasretval=True, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1596 ) |
42522
d29db0a0c4eb
update: fix spurious unclean status bug shown by previous commit
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42456
diff
changeset
|
1597 getfiledata = {} |
42456
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1598 for final, res in prog: |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1599 if final: |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1600 getfiledata = res |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1601 else: |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1602 i, item = res |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42412
diff
changeset
|
1603 progress.increment(step=i, item=item) |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1604 |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1605 if b'.hgsubstate' in mresult._actionmapping[mergestatemod.ACTION_GET]: |
36009
55e8efa2451a
subrepo: split non-core functions to new module
Yuya Nishihara <yuya@tcha.org>
parents:
35726
diff
changeset
|
1606 subrepoutil.submerge(repo, wctx, mctx, wctx, overwrite, labels) |
18632
3e20079117c5
merge: handle subrepo merges and .hgsubstate specially
Bryan O'Sullivan <bryano@fb.com>
parents:
18630
diff
changeset
|
1607 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1608 # forget (manifest only, just log it) (must come first) |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1609 for f, args, msg in mresult.getactions( |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1610 (mergestatemod.ACTION_FORGET,), sort=True |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1611 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1612 repo.ui.debug(b" %s: %s -> f\n" % (f, msg)) |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1613 progress.increment(item=f) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1614 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1615 # re-add (manifest only, just log it) |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1616 for f, args, msg in mresult.getactions( |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1617 (mergestatemod.ACTION_ADD,), sort=True |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1618 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1619 repo.ui.debug(b" %s: %s -> a\n" % (f, msg)) |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1620 progress.increment(item=f) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1621 |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1622 # re-add/mark as modified (manifest only, just log it) |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1623 for f, args, msg in mresult.getactions( |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1624 (mergestatemod.ACTION_ADD_MODIFIED,), sort=True |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1625 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1626 repo.ui.debug(b" %s: %s -> am\n" % (f, msg)) |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1627 progress.increment(item=f) |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1628 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1629 # keep (noop, just log it) |
45525
590a840fa367
mergestate: define NO_OP_ACTION in module scope instead of inside mergeresult
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45524
diff
changeset
|
1630 for a in mergestatemod.NO_OP_ACTIONS: |
45524
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
1631 for f, args, msg in mresult.getactions((a,), sort=True): |
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
1632 repo.ui.debug(b" %s: %s -> %s\n" % (f, msg, a)) |
6877b0ee5f9d
mergestate: introduce a new ACTION_KEEP_NEW
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45518
diff
changeset
|
1633 # no progress |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1634 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1635 # directory rename, move local |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1636 for f, args, msg in mresult.getactions( |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1637 (mergestatemod.ACTION_DIR_RENAME_MOVE_LOCAL,), sort=True |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1638 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1639 repo.ui.debug(b" %s: %s -> dm\n" % (f, msg)) |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1640 progress.increment(item=f) |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1641 f0, flags = args |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1642 repo.ui.note(_(b"moving %s to %s\n") % (f0, f)) |
33086
eb4c49f55f1f
workingfilectx: add audit() as a wrapper for wvfs.audit()
Phil Cohen <phillco@fb.com>
parents:
33085
diff
changeset
|
1643 wctx[f].audit() |
33083
05c680ebf512
merge: convert repo.wwrite() calls to wctx[f].write()
Phil Cohen <phillco@fb.com>
parents:
33082
diff
changeset
|
1644 wctx[f].write(wctx.filectx(f0).data(), flags) |
33082
f9e50ee4c52b
merge: replace repo.wvfs.unlinkpath() with calls to wctx[f].remove()
Phil Cohen <phillco@fb.com>
parents:
33081
diff
changeset
|
1645 wctx[f0].remove() |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1646 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1647 # local directory rename, get |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1648 for f, args, msg in mresult.getactions( |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1649 (mergestatemod.ACTION_LOCAL_DIR_RENAME_GET,), sort=True |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1650 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1651 repo.ui.debug(b" %s: %s -> dg\n" % (f, msg)) |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1652 progress.increment(item=f) |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1653 f0, flags = args |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1654 repo.ui.note(_(b"getting %s to %s\n") % (f0, f)) |
33083
05c680ebf512
merge: convert repo.wwrite() calls to wctx[f].write()
Phil Cohen <phillco@fb.com>
parents:
33082
diff
changeset
|
1655 wctx[f].write(mctx.filectx(f0).data(), flags) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1656 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1657 # exec |
45337
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1658 for f, args, msg in mresult.getactions( |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1659 (mergestatemod.ACTION_EXEC,), sort=True |
5ce63ee1fe3d
merge: replace use of actions dict with mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45336
diff
changeset
|
1660 ): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1661 repo.ui.debug(b" %s: %s -> e\n" % (f, msg)) |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1662 progress.increment(item=f) |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1663 (flags,) = args |
33086
eb4c49f55f1f
workingfilectx: add audit() as a wrapper for wvfs.audit()
Phil Cohen <phillco@fb.com>
parents:
33085
diff
changeset
|
1664 wctx[f].audit() |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1665 wctx[f].setflags(b'l' in flags, b'x' in flags) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1666 |
45488
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1667 moves = [] |
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|
1668 |
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|
1669 # 'cd' and 'dc' actions are treated like other merge conflicts |
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|
1670 mergeactions = list( |
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merge: move initial handling of mergeactions near to later one
Pulkit Goyal <7895pulkit@gmail.com>
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|
1671 mresult.getactions( |
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|
1672 [ |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1673 mergestatemod.ACTION_CHANGED_DELETED, |
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merge: move initial handling of mergeactions near to later one
Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
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|
1674 mergestatemod.ACTION_DELETED_CHANGED, |
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Pulkit Goyal <7895pulkit@gmail.com>
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diff
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|
1675 mergestatemod.ACTION_MERGE, |
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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|
1676 ], |
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Pulkit Goyal <7895pulkit@gmail.com>
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diff
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|
1677 sort=True, |
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|
1678 ) |
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|
1679 ) |
c4f14db3da1d
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Pulkit Goyal <7895pulkit@gmail.com>
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changeset
|
1680 for f, args, msg in mergeactions: |
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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changeset
|
1681 f1, f2, fa, move, anc = args |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1682 if f == b'.hgsubstate': # merged internally |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1683 continue |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1684 if f1 is None: |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1685 fcl = filemerge.absentfilectx(wctx, fa) |
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|
1686 else: |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1687 repo.ui.debug(b" preserving %s for resolve of %s\n" % (f1, f)) |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1688 fcl = wctx[f1] |
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|
1689 if f2 is None: |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1690 fco = filemerge.absentfilectx(mctx, fa) |
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|
1691 else: |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1692 fco = mctx[f2] |
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|
1693 actx = repo[anc] |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1694 if fa in actx: |
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|
1695 fca = actx[fa] |
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|
1696 else: |
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|
1697 # TODO: move to absentfilectx |
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|
1698 fca = repo.filectx(f1, fileid=nullrev) |
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|
1699 ms.add(fcl, fco, fca, f) |
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|
1700 if f1 != f and move: |
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|
1701 moves.append(f1) |
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|
1702 |
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|
1703 # remove renamed files after safely stored |
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|
1704 for f in moves: |
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|
1705 if wctx[f].lexists(): |
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|
1706 repo.ui.debug(b"removing %s\n" % f) |
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changeset
|
1707 wctx[f].audit() |
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changeset
|
1708 wctx[f].remove() |
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|
1709 |
45341
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applyupdates: simplfy calculation of number of updated files
Pulkit Goyal <7895pulkit@gmail.com>
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|
1710 # these actions updates the file |
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|
1711 updated = mresult.len( |
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|
1712 ( |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1713 mergestatemod.ACTION_GET, |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1714 mergestatemod.ACTION_EXEC, |
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Pulkit Goyal <7895pulkit@gmail.com>
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diff
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|
1715 mergestatemod.ACTION_LOCAL_DIR_RENAME_GET, |
e335936cd4e1
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diff
changeset
|
1716 mergestatemod.ACTION_DIR_RENAME_MOVE_LOCAL, |
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|
1717 ) |
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|
1718 ) |
26786
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
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|
1719 |
34680
c0a524f77e8a
merge: ensure that we always commit the mergestate
Ryan McElroy <rmcelroy@fb.com>
parents:
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diff
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|
1720 try: |
c0a524f77e8a
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Ryan McElroy <rmcelroy@fb.com>
parents:
34560
diff
changeset
|
1721 for f, args, msg in mergeactions: |
48427
38941a28406a
mergestate: merge `preresolve()` into `resolve()`
Martin von Zweigbergk <martinvonz@google.com>
parents:
48423
diff
changeset
|
1722 repo.ui.debug(b" %s: %s -> m\n" % (f, msg)) |
46811
5a0b930cfb3e
commit: get info from mergestate whether a file was merged or not
Pulkit Goyal <7895pulkit@gmail.com>
parents:
46794
diff
changeset
|
1723 ms.addcommitinfo(f, {b'merged': b'yes'}) |
38345
bec1212eceaa
progress: create helper class for incrementing progress
Martin von Zweigbergk <martinvonz@google.com>
parents:
38045
diff
changeset
|
1724 progress.increment(item=f) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
1725 if f == b'.hgsubstate': # subrepo states need updating |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1726 subrepoutil.submerge( |
2372284d9457
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Augie Fackler <augie@google.com>
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changeset
|
1727 repo, wctx, mctx, wctx.ancestor(mctx), overwrite, labels |
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Augie Fackler <augie@google.com>
parents:
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|
1728 ) |
34680
c0a524f77e8a
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Ryan McElroy <rmcelroy@fb.com>
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|
1729 continue |
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Ryan McElroy <rmcelroy@fb.com>
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diff
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|
1730 wctx[f].audit() |
c0a524f77e8a
merge: ensure that we always commit the mergestate
Ryan McElroy <rmcelroy@fb.com>
parents:
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diff
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|
1731 ms.resolve(f, wctx) |
26292
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1732 |
48271
5228a6dc212b
merge-halt: fix issue with merge.on-failure=halt breaking unshelve
Kyle Lippincott <spectral@google.com>
parents:
47609
diff
changeset
|
1733 except error.InterventionRequired: |
5228a6dc212b
merge-halt: fix issue with merge.on-failure=halt breaking unshelve
Kyle Lippincott <spectral@google.com>
parents:
47609
diff
changeset
|
1734 # If the user has merge.on-failure=halt, catch the error and close the |
5228a6dc212b
merge-halt: fix issue with merge.on-failure=halt breaking unshelve
Kyle Lippincott <spectral@google.com>
parents:
47609
diff
changeset
|
1735 # merge state "properly". |
5228a6dc212b
merge-halt: fix issue with merge.on-failure=halt breaking unshelve
Kyle Lippincott <spectral@google.com>
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47609
diff
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|
1736 pass |
34680
c0a524f77e8a
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Ryan McElroy <rmcelroy@fb.com>
parents:
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diff
changeset
|
1737 finally: |
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|
1738 ms.commit() |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
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26786
diff
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|
1739 |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
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|
1740 unresolved = ms.unresolvedcount() |
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|
1741 |
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|
1742 msupdated, msmerged, msremoved = ms.counts() |
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|
1743 updated += msupdated |
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|
1744 merged += msmerged |
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|
1745 removed += msremoved |
27080
ae2d3782d818
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|
1746 |
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|
1747 extraactions = ms.actions() |
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|
1748 |
38373
ef692614e601
progress: hide update(None) in a new complete() method
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diff
changeset
|
1749 progress.complete() |
47372
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|
1750 return ( |
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|
1751 updateresult(updated, merged, removed, unresolved), |
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merge: make applyupdates() not mutate mresult argument
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|
1752 getfiledata, |
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parents:
47012
diff
changeset
|
1753 extraactions, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
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parents:
44687
diff
changeset
|
1754 ) |
3111
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
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|
1755 |
43076
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|
1756 |
45167
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changeset
|
1757 def _advertisefsmonitor(repo, num_gets, p1node): |
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|
1758 # Advertise fsmonitor when its presence could be useful. |
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|
1759 # |
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|
1760 # We only advertise when performing an update from an empty working |
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|
1761 # directory. This typically only occurs during initial clone. |
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|
1762 # |
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changeset
|
1763 # We give users a mechanism to disable the warning in case it is |
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|
1764 # annoying. |
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|
1765 # |
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|
1766 # We only allow on Linux and MacOS because that's where fsmonitor is |
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|
1767 # considered stable. |
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changeset
|
1768 fsmonitorwarning = repo.ui.configbool(b'fsmonitor', b'warn_when_unused') |
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changeset
|
1769 fsmonitorthreshold = repo.ui.configint( |
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changeset
|
1770 b'fsmonitor', b'warn_update_file_count' |
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|
1771 ) |
45462
c1d6e930ac8a
fsmonitor: increase the threshold before we recommend it, when using rust
Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents:
45459
diff
changeset
|
1772 # avoid cycle dirstate -> sparse -> merge -> dirstate |
c1d6e930ac8a
fsmonitor: increase the threshold before we recommend it, when using rust
Valentin Gatien-Baron <vgatien-baron@janestreet.com>
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45459
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changeset
|
1773 from . import dirstate |
c1d6e930ac8a
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Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents:
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|
1774 |
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fsmonitor: increase the threshold before we recommend it, when using rust
Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents:
45459
diff
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|
1775 if dirstate.rustmod is not None: |
c1d6e930ac8a
fsmonitor: increase the threshold before we recommend it, when using rust
Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents:
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|
1776 # When using rust status, fsmonitor becomes necessary at higher sizes |
c1d6e930ac8a
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Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents:
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diff
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|
1777 fsmonitorthreshold = repo.ui.configint( |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
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diff
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|
1778 b'fsmonitor', |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
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|
1779 b'warn_update_file_count_rust', |
45462
c1d6e930ac8a
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Valentin Gatien-Baron <vgatien-baron@janestreet.com>
parents:
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|
1780 ) |
c1d6e930ac8a
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Valentin Gatien-Baron <vgatien-baron@janestreet.com>
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|
1781 |
45167
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
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|
1782 try: |
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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|
1783 # avoid cycle: extensions -> cmdutil -> merge |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1784 from . import extensions |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1785 |
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|
1786 extensions.find(b'fsmonitor') |
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parents:
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|
1787 fsmonitorenabled = repo.ui.config(b'fsmonitor', b'mode') != b'off' |
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|
1788 # We intentionally don't look at whether fsmonitor has disabled |
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parents:
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|
1789 # itself because a) fsmonitor may have already printed a warning |
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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|
1790 # b) we only care about the config state here. |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1791 except KeyError: |
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parents:
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|
1792 fsmonitorenabled = False |
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|
1793 |
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|
1794 if ( |
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|
1795 fsmonitorwarning |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1796 and not fsmonitorenabled |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
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|
1797 and p1node == repo.nullid |
45167
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|
1798 and num_gets >= fsmonitorthreshold |
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|
1799 and pycompat.sysplatform.startswith((b'linux', b'darwin')) |
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|
1800 ): |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1801 repo.ui.warn( |
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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|
1802 _( |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1803 b'(warning: large working directory being used without ' |
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merge: refactor code to advise fsmonitor in separate function
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parents:
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|
1804 b'fsmonitor enabled; enable fsmonitor to improve performance; ' |
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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|
1805 b'see "hg help -e fsmonitor")\n' |
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|
1806 ) |
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|
1807 ) |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1808 |
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Pulkit Goyal <7895pulkit@gmail.com>
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|
1809 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
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|
1810 UPDATECHECK_ABORT = b'abort' # handled at higher layers |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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|
1811 UPDATECHECK_NONE = b'none' |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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|
1812 UPDATECHECK_LINEAR = b'linear' |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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|
1813 UPDATECHECK_NO_CONFLICT = b'noconflict' |
42970
1ad3ebb39c61
merge: replace magic strings with NAMED_CONSTANTS (API)
Augie Fackler <augie@google.com>
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|
1814 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
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|
1815 |
45557
2c86b9587740
merge: make low-level update() private (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1816 def _update( |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1817 repo, |
2372284d9457
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Augie Fackler <augie@google.com>
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|
1818 node, |
2372284d9457
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Augie Fackler <augie@google.com>
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42972
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|
1819 branchmerge, |
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Augie Fackler <augie@google.com>
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|
1820 force, |
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|
1821 ancestor=None, |
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|
1822 mergeancestor=False, |
2372284d9457
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|
1823 labels=None, |
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Augie Fackler <augie@google.com>
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|
1824 matcher=None, |
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|
1825 mergeforce=False, |
44271
c791ed6a2154
merge: introduce a revert_to() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1826 updatedirstate=True, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
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|
1827 updatecheck=None, |
2372284d9457
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|
1828 wc=None, |
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|
1829 ): |
3315
38be819a1225
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Matt Mackall <mpm@selenic.com>
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|
1830 """ |
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Matt Mackall <mpm@selenic.com>
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|
1831 Perform a merge between the working directory and the given node |
38be819a1225
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Matt Mackall <mpm@selenic.com>
parents:
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|
1832 |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
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|
1833 node = the node to update to |
3315
38be819a1225
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Matt Mackall <mpm@selenic.com>
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|
1834 branchmerge = whether to merge between branches |
38be819a1225
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parents:
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diff
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|
1835 force = whether to force branch merging or file overwriting |
27344
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
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|
1836 matcher = a matcher to filter file lists (dirstate not updated) |
18778
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
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diff
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|
1837 mergeancestor = whether it is merging with an ancestor. If true, |
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
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diff
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|
1838 we should accept the incoming changes for any prompts that occur. |
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
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diff
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|
1839 If false, merging with an ancestor (fast-forward) is only allowed |
1ef89df2c248
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Durham Goode <durham@fb.com>
parents:
18651
diff
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|
1840 between different named branches. This flag is used by rebase extension |
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
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|
1841 as a temporary fix and should be avoided in general. |
28019
e81d11794036
merge: add missing doc for 'labels' parameter
Siddharth Agarwal <sid0@fb.com>
parents:
28018
diff
changeset
|
1842 labels = labels to use for base, local and other |
28020
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
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|
1843 mergeforce = whether the merge was run with 'merge --force' (deprecated): if |
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
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|
1844 this is True, then 'force' should be True as well. |
9716
ea8c207a0f78
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Stuart W Marks <smarks@smarks.org>
parents:
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|
1845 |
34919
1856de4d1297
update: mention long options explicitly in description of merge.update()
muxator <a.mux@inwind.it>
parents:
34885
diff
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|
1846 The table below shows all the behaviors of the update command given the |
1856de4d1297
update: mention long options explicitly in description of merge.update()
muxator <a.mux@inwind.it>
parents:
34885
diff
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|
1847 -c/--check and -C/--clean or no options, whether the working directory is |
1856de4d1297
update: mention long options explicitly in description of merge.update()
muxator <a.mux@inwind.it>
parents:
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diff
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|
1848 dirty, whether a revision is specified, and the relationship of the parent |
1856de4d1297
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muxator <a.mux@inwind.it>
parents:
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diff
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|
1849 rev to the target rev (linear or not). Match from top first. The -n |
1856de4d1297
update: mention long options explicitly in description of merge.update()
muxator <a.mux@inwind.it>
parents:
34885
diff
changeset
|
1850 option doesn't exist on the command line, but represents the |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
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|
1851 experimental.updatecheck=noconflict option. |
9716
ea8c207a0f78
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Stuart W Marks <smarks@smarks.org>
parents:
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diff
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|
1852 |
12279 | 1853 This logic is tested by test-update-branches.t. |
9716
ea8c207a0f78
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Stuart W Marks <smarks@smarks.org>
parents:
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|
1854 |
31168
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1855 -c -C -n -m dirty rev linear | result |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1856 y y * * * * * | (1) |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1857 y * y * * * * | (1) |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1858 y * * y * * * | (1) |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1859 * y y * * * * | (1) |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1860 * y * y * * * | (1) |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1861 * * y y * * * | (1) |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1862 * * * * * n n | x |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1863 * * * * n * * | ok |
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Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
1864 n n n n y * y | merge |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1865 n n n n y y n | (2) |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1866 n n n y y * * | merge |
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Martin von Zweigbergk <martinvonz@google.com>
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|
1867 n n y n y * * | merge if no conflict |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1868 n y n n y * * | discard |
41a9edc5d00f
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Martin von Zweigbergk <martinvonz@google.com>
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|
1869 y n n n y * * | (3) |
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Stuart W Marks <smarks@smarks.org>
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|
1870 |
ea8c207a0f78
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|
1871 x = can't happen |
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Stuart W Marks <smarks@smarks.org>
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|
1872 * = don't-care |
31161
351207bfdde9
merge: move "incompatible options" case first in docstring table
Martin von Zweigbergk <martinvonz@google.com>
parents:
31160
diff
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|
1873 1 = incompatible options (checked in commands.py) |
351207bfdde9
merge: move "incompatible options" case first in docstring table
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1874 2 = abort: uncommitted changes (commit or update --clean to discard changes) |
351207bfdde9
merge: move "incompatible options" case first in docstring table
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1875 3 = abort: uncommitted changes (checked in commands.py) |
13162
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
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|
1876 |
34302
440ece43024c
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Phil Cohen <phillco@fb.com>
parents:
34142
diff
changeset
|
1877 The merge is performed inside ``wc``, a workingctx-like objects. It defaults |
440ece43024c
merge: allow a custom working context to be passed to update
Phil Cohen <phillco@fb.com>
parents:
34142
diff
changeset
|
1878 to repo[None] if None is passed. |
440ece43024c
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Phil Cohen <phillco@fb.com>
parents:
34142
diff
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|
1879 |
13162
115a9760c382
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Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1880 Return the same tuple as applyupdates(). |
3315
38be819a1225
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Matt Mackall <mpm@selenic.com>
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diff
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|
1881 """ |
33321
d09e948dc303
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1882 # Avoid cycle. |
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1883 from . import sparse |
2815
4870f795f681
Merge: combine force and forcemerge arguments
Matt Mackall <mpm@selenic.com>
parents:
2814
diff
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|
1884 |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1885 # This function used to find the default destination if node was None, but |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1886 # that's now in destutil.py. |
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1887 assert node is not None |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1888 if not branchmerge and not force: |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1889 # TODO: remove the default once all callers that pass branchmerge=False |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1890 # and force=False pass a value for updatecheck. We may want to allow |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1891 # updatecheck='abort' to better suppport some of these callers. |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1892 if updatecheck is None: |
42970
1ad3ebb39c61
merge: replace magic strings with NAMED_CONSTANTS (API)
Augie Fackler <augie@google.com>
parents:
42959
diff
changeset
|
1893 updatecheck = UPDATECHECK_LINEAR |
43076
2372284d9457
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parents:
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diff
changeset
|
1894 if updatecheck not in ( |
2372284d9457
formatting: blacken the codebase
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parents:
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diff
changeset
|
1895 UPDATECHECK_NONE, |
2372284d9457
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parents:
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diff
changeset
|
1896 UPDATECHECK_LINEAR, |
2372284d9457
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parents:
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diff
changeset
|
1897 UPDATECHECK_NO_CONFLICT, |
42972
71bb9363818c
merge: check argument value with if/raise instead of an assert
Augie Fackler <augie@google.com>
parents:
42970
diff
changeset
|
1898 ): |
43076
2372284d9457
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parents:
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diff
changeset
|
1899 raise ValueError( |
2372284d9457
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parents:
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diff
changeset
|
1900 r'Invalid updatecheck %r (can accept %r)' |
2372284d9457
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parents:
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diff
changeset
|
1901 % ( |
2372284d9457
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parents:
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diff
changeset
|
1902 updatecheck, |
2372284d9457
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parents:
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diff
changeset
|
1903 ( |
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parents:
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diff
changeset
|
1904 UPDATECHECK_NONE, |
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parents:
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changeset
|
1905 UPDATECHECK_LINEAR, |
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parents:
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changeset
|
1906 UPDATECHECK_NO_CONFLICT, |
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parents:
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diff
changeset
|
1907 ), |
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parents:
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diff
changeset
|
1908 ) |
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formatting: blacken the codebase
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parents:
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diff
changeset
|
1909 ) |
44999
d1471dbbdd63
merge: don't grab wlock when merging in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
44939
diff
changeset
|
1910 if wc is not None and wc.isinmemory(): |
d1471dbbdd63
merge: don't grab wlock when merging in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
44939
diff
changeset
|
1911 maybe_wlock = util.nullcontextmanager() |
d1471dbbdd63
merge: don't grab wlock when merging in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
44939
diff
changeset
|
1912 else: |
d1471dbbdd63
merge: don't grab wlock when merging in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
44939
diff
changeset
|
1913 maybe_wlock = repo.wlock() |
d1471dbbdd63
merge: don't grab wlock when merging in memory
Martin von Zweigbergk <martinvonz@google.com>
parents:
44939
diff
changeset
|
1914 with maybe_wlock: |
34302
440ece43024c
merge: allow a custom working context to be passed to update
Phil Cohen <phillco@fb.com>
parents:
34142
diff
changeset
|
1915 if wc is None: |
440ece43024c
merge: allow a custom working context to be passed to update
Phil Cohen <phillco@fb.com>
parents:
34142
diff
changeset
|
1916 wc = repo[None] |
20279
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1917 pl = wc.parents() |
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1918 p1 = pl[0] |
42409
72522fe7fb95
merge: reorder some initialization to make more sense
Martin von Zweigbergk <martinvonz@google.com>
parents:
42163
diff
changeset
|
1919 p2 = repo[node] |
23405
2a038deeac9a
merge: 0 is a valid ancestor different from None
Mads Kiilerich <madski@unity3d.com>
parents:
23398
diff
changeset
|
1920 if ancestor is not None: |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1921 pas = [repo[ancestor]] |
42410
a5b5ecff5f37
merge: simplify initialization of "pas"
Martin von Zweigbergk <martinvonz@google.com>
parents:
42409
diff
changeset
|
1922 else: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1923 if repo.ui.configlist(b'merge', b'preferancestor') == [b'*']: |
21128
f4014f646f71
merge: with merge.preferancestor=*, run an auction with bids from ancestors
Mads Kiilerich <madski@unity3d.com>
parents:
21082
diff
changeset
|
1924 cahs = repo.changelog.commonancestorsheads(p1.node(), p2.node()) |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
1925 pas = [repo[anc] for anc in (sorted(cahs) or [repo.nullid])] |
21128
f4014f646f71
merge: with merge.preferancestor=*, run an auction with bids from ancestors
Mads Kiilerich <madski@unity3d.com>
parents:
21082
diff
changeset
|
1926 else: |
22179
46308fadaa15
merge: show the scary multiple ancestor hint for merges only, not for updates
Mads Kiilerich <madski@unity3d.com>
parents:
21551
diff
changeset
|
1927 pas = [p1.ancestor(p2, warn=branchmerge)] |
13874
9d67277c9204
merge: add ancestor to the update function
Matt Mackall <mpm@selenic.com>
parents:
13728
diff
changeset
|
1928 |
36177
187f2474bc11
merge: coerce nodes to bytes, not str
Augie Fackler <augie@google.com>
parents:
36142
diff
changeset
|
1929 fp1, fp2, xp1, xp2 = p1.node(), p2.node(), bytes(p1), bytes(p2) |
3314 | 1930 |
42409
72522fe7fb95
merge: reorder some initialization to make more sense
Martin von Zweigbergk <martinvonz@google.com>
parents:
42163
diff
changeset
|
1931 overwrite = force and not branchmerge |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1932 ### check phase |
27316
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1933 if not overwrite: |
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1934 if len(pl) > 1: |
46418
dc00324e80f4
errors: use StateError more in merge module
Martin von Zweigbergk <martinvonz@google.com>
parents:
46367
diff
changeset
|
1935 raise error.StateError(_(b"outstanding uncommitted merge")) |
45499
19590b126764
merge: use in-memory mergestate when using in-memory context
Martin von Zweigbergk <martinvonz@google.com>
parents:
45493
diff
changeset
|
1936 ms = wc.mergestate() |
46361
dfca84970da8
cleanup: use mergestate.unresolvedcount() instead of bool(list(unresolved()))
Augie Fackler <augie@google.com>
parents:
45942
diff
changeset
|
1937 if ms.unresolvedcount(): |
46418
dc00324e80f4
errors: use StateError more in merge module
Martin von Zweigbergk <martinvonz@google.com>
parents:
46367
diff
changeset
|
1938 raise error.StateError( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1939 _(b"outstanding merge conflicts"), |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1940 hint=_(b"use 'hg resolve' to resolve"), |
43076
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formatting: blacken the codebase
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parents:
42972
diff
changeset
|
1941 ) |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1942 if branchmerge: |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1943 if pas == [p2]: |
43076
2372284d9457
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parents:
42972
diff
changeset
|
1944 raise error.Abort( |
2372284d9457
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parents:
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diff
changeset
|
1945 _( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1946 b"merging with a working directory ancestor" |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1947 b" has no effect" |
43076
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parents:
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diff
changeset
|
1948 ) |
2372284d9457
formatting: blacken the codebase
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parents:
42972
diff
changeset
|
1949 ) |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1950 elif pas == [p1]: |
31379
b6a6df38a802
merge: check current wc branch for 'nothing to merge', not its p1
Mads Kiilerich <mads@kiilerich.com>
parents:
31323
diff
changeset
|
1951 if not mergeancestor and wc.branch() == p2.branch(): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1952 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1953 _(b"nothing to merge"), |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43106
diff
changeset
|
1954 hint=_(b"use 'hg update' or check 'hg heads'"), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1955 ) |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1956 if not force and (wc.files() or wc.deleted()): |
45917
721f765a34ac
errors: raise StateError on uncommitted changes when merge starts
Martin von Zweigbergk <martinvonz@google.com>
parents:
45817
diff
changeset
|
1957 raise error.StateError( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1958 _(b"uncommitted changes"), |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1959 hint=_(b"use 'hg status' to list changes"), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1960 ) |
35284
1b03407e808d
merge: skip subrepo state, update hooks, and updating the dirstate in IMM
Phil Cohen <phillco@fb.com>
parents:
35283
diff
changeset
|
1961 if not wc.isinmemory(): |
1b03407e808d
merge: skip subrepo state, update hooks, and updating the dirstate in IMM
Phil Cohen <phillco@fb.com>
parents:
35283
diff
changeset
|
1962 for s in sorted(wc.substate): |
1b03407e808d
merge: skip subrepo state, update hooks, and updating the dirstate in IMM
Phil Cohen <phillco@fb.com>
parents:
35283
diff
changeset
|
1963 wc.sub(s).bailifchanged() |
13437
6169493ac3f9
Do not allow merging with uncommitted changes in a subrepo
Oleg Stepanov <oleg.stepanov@jetbrains.com>
parents:
13400
diff
changeset
|
1964 |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1965 elif not overwrite: |
43076
2372284d9457
formatting: blacken the codebase
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parents:
42972
diff
changeset
|
1966 if p1 == p2: # no-op update |
19929
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1967 # call the hooks and exit early |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1968 repo.hook(b'preupdate', throw=True, parent1=xp2, parent2=b'') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1969 repo.hook(b'update', parent1=xp2, parent2=b'', error=0) |
37107
71543b942eea
merge: return an attrs class from update() and applyupdates()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37087
diff
changeset
|
1970 return updateresult(0, 0, 0, 0) |
19929
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1971 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1972 if updatecheck == UPDATECHECK_LINEAR and pas not in ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1973 [p1], |
2372284d9457
formatting: blacken the codebase
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parents:
42972
diff
changeset
|
1974 [p2], |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1975 ): # nonlinear |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1976 dirty = wc.dirty(missing=True) |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1977 if dirty: |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1978 # Branching is a bit strange to ensure we do the minimal |
33146
7017567ebdf2
obsutil: move 'foreground' to the new modules
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
33095
diff
changeset
|
1979 # amount of call to obsutil.foreground. |
7017567ebdf2
obsutil: move 'foreground' to the new modules
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
33095
diff
changeset
|
1980 foreground = obsutil.foreground(repo, [p1.node()]) |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1981 # note: the <node> variable contains a random identifier |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1982 if repo[node].node() in foreground: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
1983 pass # allow updating to successors |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1984 else: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1985 msg = _(b"uncommitted changes") |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1986 hint = _(b"commit or update --clean to discard changes") |
30961
330fbd515512
destutil: remove duplicate check and leave it to merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30903
diff
changeset
|
1987 raise error.UpdateAbort(msg, hint=hint) |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1988 else: |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1989 # Allow jumping branches if clean and specific rev given |
30901
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1990 pass |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1991 |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1992 if overwrite: |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1993 pas = [wc] |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1994 elif not branchmerge: |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1995 pas = [p1] |
2814
0f787997e3c2
Merge: move most tests to the beginning
Matt Mackall <mpm@selenic.com>
parents:
2813
diff
changeset
|
1996 |
25843
bf9ea348b487
merge: mark ancient debugging option
Matt Mackall <mpm@selenic.com>
parents:
25754
diff
changeset
|
1997 # deprecated config: merge.followcopies |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1998 followcopies = repo.ui.configbool(b'merge', b'followcopies') |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1999 if overwrite: |
30200
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
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|
2000 followcopies = False |
a2804ddcf9ae
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Gábor Stefanik <gabor.stefanik@nng.com>
parents:
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|
2001 elif not pas[0]: |
a2804ddcf9ae
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parents:
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|
2002 followcopies = False |
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
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diff
changeset
|
2003 if not branchmerge and not wc.dirty(missing=True): |
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
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diff
changeset
|
2004 followcopies = False |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
2005 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
2006 ### calculate phase |
45274
0e18861f96ab
merge: return a mergeresult obj from manifestmerge(), calculateupdates() (API)
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parents:
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diff
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|
2007 mresult = calculateupdates( |
43076
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parents:
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|
2008 repo, |
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changeset
|
2009 wc, |
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diff
changeset
|
2010 p2, |
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|
2011 pas, |
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|
2012 branchmerge, |
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changeset
|
2013 force, |
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changeset
|
2014 mergeancestor, |
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changeset
|
2015 followcopies, |
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changeset
|
2016 matcher=matcher, |
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|
2017 mergeforce=mergeforce, |
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|
2018 ) |
27951
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Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
2019 |
42970
1ad3ebb39c61
merge: replace magic strings with NAMED_CONSTANTS (API)
Augie Fackler <augie@google.com>
parents:
42959
diff
changeset
|
2020 if updatecheck == UPDATECHECK_NO_CONFLICT: |
45278
0c849f0166c2
merge: introduce hasconflicts() on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45277
diff
changeset
|
2021 if mresult.hasconflicts(): |
0c849f0166c2
merge: introduce hasconflicts() on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45277
diff
changeset
|
2022 msg = _(b"conflicting changes") |
0c849f0166c2
merge: introduce hasconflicts() on mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45277
diff
changeset
|
2023 hint = _(b"commit or update --clean to discard changes") |
46418
dc00324e80f4
errors: use StateError more in merge module
Martin von Zweigbergk <martinvonz@google.com>
parents:
46367
diff
changeset
|
2024 raise error.StateError(msg, hint=hint) |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
2025 |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
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|
2026 # Prompt and create actions. Most of this is in the resolve phase |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
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|
2027 # already, but we can't handle .hgsubstate in filemerge or |
36009
55e8efa2451a
subrepo: split non-core functions to new module
Yuya Nishihara <yuya@tcha.org>
parents:
35726
diff
changeset
|
2028 # subrepoutil.submerge yet so we have to keep prompting for it. |
45344
4c6004afd836
mergeresult: introduce getfile() and use it where required
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45343
diff
changeset
|
2029 vals = mresult.getfile(b'.hgsubstate') |
4c6004afd836
mergeresult: introduce getfile() and use it where required
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45343
diff
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|
2030 if vals: |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
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|
2031 f = b'.hgsubstate' |
45344
4c6004afd836
mergeresult: introduce getfile() and use it where required
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45343
diff
changeset
|
2032 m, args, msg = vals |
29774
a7f8939641aa
merge: use labels in prompts to the user
Simon Farnsworth <simonfar@fb.com>
parents:
29629
diff
changeset
|
2033 prompts = filemerge.partextras(labels) |
43077
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|
2034 prompts[b'f'] = f |
44856
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mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
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diff
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|
2035 if m == mergestatemod.ACTION_CHANGED_DELETED: |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
2036 if repo.ui.promptchoice( |
43076
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parents:
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diff
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|
2037 _( |
43077
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diff
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|
2038 b"local%(l)s changed %(f)s which other%(o)s deleted\n" |
687b865b95ad
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parents:
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diff
changeset
|
2039 b"use (c)hanged version or (d)elete?" |
687b865b95ad
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parents:
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diff
changeset
|
2040 b"$$ &Changed $$ &Delete" |
43076
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changeset
|
2041 ) |
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changeset
|
2042 % prompts, |
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42972
diff
changeset
|
2043 0, |
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parents:
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diff
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|
2044 ): |
45282
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merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
2045 mresult.addfile( |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
2046 f, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
2047 mergestatemod.ACTION_REMOVE, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
2048 None, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
2049 b'prompt delete', |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
2050 ) |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
2051 elif f in p1: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
2052 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
2053 f, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
2054 mergestatemod.ACTION_ADD_MODIFIED, |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2055 None, |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2056 b'prompt keep', |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2057 ) |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
2058 else: |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
2059 mresult.addfile( |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
2060 f, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
2061 mergestatemod.ACTION_ADD, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
2062 None, |
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45940
diff
changeset
|
2063 b'prompt keep', |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
2064 ) |
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
2065 elif m == mergestatemod.ACTION_DELETED_CHANGED: |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
2066 f1, f2, fa, move, anc = args |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
2067 flags = p2[f2].flags() |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2068 if ( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2069 repo.ui.promptchoice( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2070 _( |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2071 b"other%(o)s changed %(f)s which local%(l)s deleted\n" |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2072 b"use (c)hanged version or leave (d)eleted?" |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2073 b"$$ &Changed $$ &Deleted" |
43076
2372284d9457
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parents:
42972
diff
changeset
|
2074 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2075 % prompts, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2076 0, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2077 ) |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2078 == 0 |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2079 ): |
45282
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
2080 mresult.addfile( |
b442920ab1de
merge: introduce mergeresult.addfile() and use it
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45281
diff
changeset
|
2081 f, |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
2082 mergestatemod.ACTION_GET, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2083 (flags, False), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2084 b'prompt recreating', |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2085 ) |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
2086 else: |
45283
f1fb9a079131
merge: add removefile() to mergeresult object
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45282
diff
changeset
|
2087 mresult.removefile(f) |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
2088 |
29889
6f447b9ec263
util: rename checkcase() to fscasesensitive() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
29831
diff
changeset
|
2089 if not util.fscasesensitive(repo.path): |
23544
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
2090 # check collision between files only in p2 for clean update |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2091 if not branchmerge and ( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2092 force or not wc.dirty(missing=True, branch=False) |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2093 ): |
23544
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
2094 _checkcollision(repo, p2.manifest(), None) |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
2095 else: |
45333
f569ca3eb430
merge: pass mergeresult obj instead of actions in _checkcollision() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45299
diff
changeset
|
2096 _checkcollision(repo, wc.manifest(), mresult) |
23544
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
2097 |
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
2098 # divergent renames |
45274
0e18861f96ab
merge: return a mergeresult obj from manifestmerge(), calculateupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45168
diff
changeset
|
2099 for f, fl in sorted(pycompat.iteritems(mresult.diverge)): |
43076
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parents:
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changeset
|
2100 repo.ui.warn( |
2372284d9457
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parents:
42972
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changeset
|
2101 _( |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2102 b"note: possible conflict - %s was renamed " |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2103 b"multiple times to:\n" |
43076
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parents:
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changeset
|
2104 ) |
2372284d9457
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parents:
42972
diff
changeset
|
2105 % f |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2106 ) |
42110
3a7efcbdf288
copies: print list of divergent renames in sorted order
Martin von Zweigbergk <martinvonz@google.com>
parents:
42057
diff
changeset
|
2107 for nf in sorted(fl): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
2108 repo.ui.warn(b" %s\n" % nf) |
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
2109 |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
2110 # rename and delete |
45274
0e18861f96ab
merge: return a mergeresult obj from manifestmerge(), calculateupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45168
diff
changeset
|
2111 for f, fl in sorted(pycompat.iteritems(mresult.renamedelete)): |
43076
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parents:
42972
diff
changeset
|
2112 repo.ui.warn( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2113 _( |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2114 b"note: possible conflict - %s was deleted " |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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|
2115 b"and renamed to:\n" |
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2116 ) |
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|
2117 % f |
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2118 ) |
42110
3a7efcbdf288
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|
2119 for nf in sorted(fl): |
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2120 repo.ui.warn(b" %s\n" % nf) |
23525
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|
2121 |
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|
2122 ### apply phase |
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|
2123 if not branchmerge: # just jump to the new rev |
47012
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Joerg Sonnenberger <joerg@bec.de>
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|
2124 fp1, fp2, xp1, xp2 = fp2, repo.nullid, xp2, b'' |
44165
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diff
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|
2125 # If we're doing a partial update, we need to skip updating |
44166
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|
2126 # the dirstate. |
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merge: avoid a negation in the definition of updatedirstate
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|
2127 always = matcher is None or matcher.always() |
44271
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merge: introduce a revert_to() for that use-case
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|
2128 updatedirstate = updatedirstate and always and not wc.isinmemory() |
44151
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|
2129 if updatedirstate: |
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|
2130 repo.hook(b'preupdate', throw=True, parent1=xp1, parent2=xp2) |
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|
2131 # note that we're in the middle of an update |
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2132 repo.vfs.write(b'updatestate', p2.hex()) |
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|
2133 |
45167
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2134 _advertisefsmonitor( |
45338
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2135 repo, mresult.len((mergestatemod.ACTION_GET,)), p1.node() |
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2136 ) |
34885
df2ff314e36f
fsmonitor: warn when fsmonitor could be used
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|
2137 |
42456
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|
2138 wantfiledata = updatedirstate and not branchmerge |
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|
2139 stats, getfiledata, extraactions = applyupdates( |
45942
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|
2140 repo, |
89a2afe31e82
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|
2141 mresult, |
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|
2142 wc, |
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2143 p2, |
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2144 overwrite, |
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|
2145 wantfiledata, |
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|
2146 labels=labels, |
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2147 ) |
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2148 |
42456
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|
2149 if updatedirstate: |
47372
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2150 if extraactions: |
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|
2151 for k, acts in pycompat.iteritems(extraactions): |
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2152 for a in acts: |
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2153 mresult.addfile(a[0], k, *a[1:]) |
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|
2154 if k == mergestatemod.ACTION_GET and wantfiledata: |
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2155 # no filedata until mergestate is updated to provide it |
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|
2156 for a in acts: |
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|
2157 getfiledata[a[0]] = None |
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|
2158 |
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|
2159 assert len(getfiledata) == ( |
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|
2160 mresult.len((mergestatemod.ACTION_GET,)) if wantfiledata else 0 |
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|
2161 ) |
32351
c568c187102f
merge: migrate to context manager for changing dirstate parents
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|
2162 with repo.dirstate.parentchange(): |
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2163 ### Filter Filedata |
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2164 # |
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2165 # We gathered "cache" information for the clean file while |
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2166 # updating them: mtime, size and mode. |
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2167 # |
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2168 # At the time this comment is written, they are various issues |
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|
2169 # with how we gather the `mode` and `mtime` information (see |
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|
2170 # the comment in `batchget`). |
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2171 # |
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2172 # We are going to smooth one of this issue here : mtime ambiguity. |
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2173 # |
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2174 # i.e. even if the mtime gathered during `batchget` was |
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2175 # correct[1] a change happening right after it could change the |
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|
2176 # content while keeping the same mtime[2]. |
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|
2177 # |
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|
2178 # When we reach the current code, the "on disk" part of the |
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|
2179 # update operation is finished. We still assume that no other |
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|
2180 # process raced that "on disk" part, but we want to at least |
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|
2181 # prevent later file change to alter the content of the file |
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|
2182 # right after the update operation. So quickly that the same |
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|
2183 # mtime is record for the operation. |
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|
2184 # To prevent such ambiguity to happens, we will only keep the |
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|
2185 # "file data" for files with mtime that are stricly in the past, |
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|
2186 # i.e. whose mtime is strictly lower than the current time. |
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|
2187 # |
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2188 # This protect us from race conditions from operation that could |
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|
2189 # run right after this one, especially other Mercurial |
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|
2190 # operation that could be waiting for the wlock to touch files |
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2191 # content and the dirstate. |
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|
2192 # |
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|
2193 # In an ideal world, we could only get reliable information in |
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|
2194 # `getfiledata` (from `getbatch`), however the current approach |
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|
2195 # have been a successful compromise since many years. |
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|
2196 # |
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|
2197 # At the time this comment is written, not using any "cache" |
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|
2198 # file data at all here would not be viable. As it would result is |
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|
2199 # a very large amount of work (equivalent to the previous `hg |
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|
2200 # update` during the next status after an update). |
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2201 # |
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2202 # [1] the current code cannot grantee that the `mtime` and |
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|
2203 # `mode` are correct, but the result is "okay in practice". |
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2204 # (see the comment in `batchget`). # |
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2205 # |
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|
2206 # [2] using nano-second precision can greatly help here because |
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|
2207 # it makes the "different write with same mtime" issue |
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|
2208 # virtually vanish. However, dirstate v1 cannot store such |
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|
2209 # precision and a bunch of python-runtime, operating-system and |
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|
2210 # filesystem does not provide use with such precision, so we |
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|
2211 # have to operate as if it wasn't available. |
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2212 if getfiledata: |
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2213 ambiguous_mtime = {} |
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|
2214 now = timestamp.get_fs_now(repo.vfs) |
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2215 if now is None: |
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|
2216 # we can't write to the FS, so we won't actually update |
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2217 # the dirstate content anyway, no need to put cache |
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2218 # information. |
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|
2219 getfiledata = None |
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2220 else: |
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48377
diff
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|
2221 now_sec = now[0] |
6dc3dc5e9636
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48377
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|
2222 for f, m in pycompat.iteritems(getfiledata): |
6dc3dc5e9636
update: filter the ambiguous mtime in update directly
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diff
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|
2223 if m is not None and m[2][0] >= now_sec: |
6dc3dc5e9636
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parents:
48377
diff
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|
2224 ambiguous_mtime[f] = (m[0], m[1], None) |
6dc3dc5e9636
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parents:
48377
diff
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|
2225 for f, m in pycompat.iteritems(ambiguous_mtime): |
6dc3dc5e9636
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parents:
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diff
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|
2226 getfiledata[f] = m |
6dc3dc5e9636
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48377
diff
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|
2227 |
32351
c568c187102f
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Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
2228 repo.setparents(fp1, fp2) |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
Augie Fackler <augie@google.com>
parents:
44687
diff
changeset
|
2229 mergestatemod.recordupdates( |
45334
b9b055f15035
merge: pass mergeresult obj instead of actions in applyupdates() (API)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
45333
diff
changeset
|
2230 repo, mresult.actionsdict, branchmerge, getfiledata |
44856
b7808443ed6a
mergestate: split out merge state handling code from main merge module
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|
2231 ) |
32351
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merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
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|
2232 # update completed, clear state |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
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diff
changeset
|
2233 util.unlink(repo.vfs.join(b'updatestate')) |
19482
499fc471296b
update: add tracking of interrupted updates (issue3113)
Matt Mackall <mpm@selenic.com>
parents:
19285
diff
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|
2234 |
32351
c568c187102f
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diff
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|
2235 if not branchmerge: |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
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|
2236 repo.dirstate.setbranch(p2.branch()) |
10492
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
changeset
|
2237 |
47609
c8d6e23fb14a
sparse: adjust the temporary includes within a `parentchange` context
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parents:
47372
diff
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|
2238 # If we're updating to a location, clean up any stale temporary includes |
c8d6e23fb14a
sparse: adjust the temporary includes within a `parentchange` context
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diff
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|
2239 # (ex: this happens during hg rebase --abort). |
c8d6e23fb14a
sparse: adjust the temporary includes within a `parentchange` context
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47372
diff
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|
2240 if not branchmerge: |
c8d6e23fb14a
sparse: adjust the temporary includes within a `parentchange` context
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47372
diff
changeset
|
2241 sparse.prunetemporaryincludes(repo) |
33321
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
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|
2242 |
44150
ff22c76825b9
merge: don't call update hook when using in-memory context
Martin von Zweigbergk <martinvonz@google.com>
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44092
diff
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|
2243 if updatedirstate: |
43076
2372284d9457
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parents:
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|
2244 repo.hook( |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
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43076
diff
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|
2245 b'update', parent1=xp1, parent2=xp2, error=stats.unresolvedcount |
43076
2372284d9457
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parents:
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diff
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|
2246 ) |
10492
0e64d814d7d0
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parents:
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diff
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|
2247 return stats |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
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22841
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|
2248 |
43076
2372284d9457
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diff
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|
2249 |
44399
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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44394
diff
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|
2250 def merge(ctx, labels=None, force=False, wc=None): |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
parents:
44394
diff
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|
2251 """Merge another topological branch into the working copy. |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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44394
diff
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|
2252 |
a45ffad9ae98
merge: introduce a merge() for that use-case
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diff
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|
2253 force = whether the merge was run with 'merge --force' (deprecated) |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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|
2254 """ |
a45ffad9ae98
merge: introduce a merge() for that use-case
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|
2255 |
45557
2c86b9587740
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Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2256 return _update( |
44399
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2257 ctx.repo(), |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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|
2258 ctx.rev(), |
a45ffad9ae98
merge: introduce a merge() for that use-case
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diff
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|
2259 labels=labels, |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2260 branchmerge=True, |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2261 force=force, |
a45ffad9ae98
merge: introduce a merge() for that use-case
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diff
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|
2262 mergeforce=force, |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2263 wc=wc, |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2264 ) |
a45ffad9ae98
merge: introduce a merge() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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changeset
|
2265 |
a45ffad9ae98
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Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
2266 |
45576
c1b603cdc95a
merge: add a higher-level update() for the common `hg update` use case
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diff
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|
2267 def update(ctx, updatecheck=None, wc=None): |
c1b603cdc95a
merge: add a higher-level update() for the common `hg update` use case
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2268 """Do a regular update to the given commit, aborting if there are conflicts. |
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|
2269 |
c1b603cdc95a
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diff
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|
2270 The 'updatecheck' argument can be used to control what to do in case of |
c1b603cdc95a
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|
2271 conflicts. |
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|
2272 |
c1b603cdc95a
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diff
changeset
|
2273 Note: This is a new, higher-level update() than the one that used to exist |
c1b603cdc95a
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diff
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|
2274 in this module. That function is now called _update(). You can hopefully |
c1b603cdc95a
merge: add a higher-level update() for the common `hg update` use case
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diff
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|
2275 replace your callers to use this new update(), or clean_update(), merge(), |
c1b603cdc95a
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diff
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|
2276 revert_to(), or graft(). |
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Martin von Zweigbergk <martinvonz@google.com>
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|
2277 """ |
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diff
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|
2278 return _update( |
c1b603cdc95a
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45557
diff
changeset
|
2279 ctx.repo(), |
c1b603cdc95a
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45557
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|
2280 ctx.rev(), |
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45557
diff
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|
2281 branchmerge=False, |
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Martin von Zweigbergk <martinvonz@google.com>
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45557
diff
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|
2282 force=False, |
48590
7e503eff3c76
update: set custom conflict label for base commit
Martin von Zweigbergk <martinvonz@google.com>
parents:
48450
diff
changeset
|
2283 labels=[b'working copy', b'destination', b'working copy parent'], |
45576
c1b603cdc95a
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|
2284 updatecheck=updatecheck, |
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|
2285 wc=wc, |
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|
2286 ) |
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|
2287 |
c1b603cdc95a
merge: add a higher-level update() for the common `hg update` use case
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2288 |
44270
f546d2170b0f
merge: introduce a clean_update() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
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44215
diff
changeset
|
2289 def clean_update(ctx, wc=None): |
f546d2170b0f
merge: introduce a clean_update() for that use-case
Martin von Zweigbergk <martinvonz@google.com>
parents:
44215
diff
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|
2290 """Do a clean update to the given commit. |
f546d2170b0f
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Martin von Zweigbergk <martinvonz@google.com>
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|
2291 |
f546d2170b0f
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44215
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|
2292 This involves updating to the commit and discarding any changes in the |
f546d2170b0f
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Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
2293 working copy. |
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diff
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|
2294 """ |
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|
2295 return _update(ctx.repo(), ctx.rev(), branchmerge=False, force=True, wc=wc) |
44270
f546d2170b0f
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Martin von Zweigbergk <martinvonz@google.com>
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|
2296 |
f546d2170b0f
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|
2297 |
44271
c791ed6a2154
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diff
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|
2298 def revert_to(ctx, matcher=None, wc=None): |
c791ed6a2154
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|
2299 """Revert the working copy to the given commit. |
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Martin von Zweigbergk <martinvonz@google.com>
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|
2300 |
c791ed6a2154
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|
2301 The working copy will keep its current parent(s) but its content will |
c791ed6a2154
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|
2302 be the same as in the given commit. |
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|
2303 """ |
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|
2304 |
45557
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|
2305 return _update( |
44271
c791ed6a2154
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|
2306 ctx.repo(), |
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|
2307 ctx.rev(), |
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|
2308 branchmerge=False, |
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|
2309 force=True, |
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|
2310 updatedirstate=False, |
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|
2311 matcher=matcher, |
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|
2312 wc=wc, |
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2313 ) |
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2314 |
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|
2315 |
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|
2316 def graft( |
44211
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
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44200
diff
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|
2317 repo, |
fc7175df6359
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44200
diff
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|
2318 ctx, |
44212
cb8b67016110
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44211
diff
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|
2319 base=None, |
44211
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44200
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|
2320 labels=None, |
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44200
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|
2321 keepparent=False, |
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|
2322 keepconflictparent=False, |
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|
2323 wctx=None, |
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2324 ): |
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|
2325 """Do a graft-like merge. |
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|
2326 |
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|
2327 This is a merge where the merge ancestor is chosen such that one |
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|
2328 or more changesets are grafted onto the current changeset. In |
ce0592328d68
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|
2329 addition to the merge, this fixes up the dirstate to include only |
27267
d6859d86a5d5
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27137
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|
2330 a single parent (if keepparent is False) and tries to duplicate any |
d6859d86a5d5
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|
2331 renames/copies appropriately. |
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changeset
|
2332 |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
2333 ctx - changeset to rebase |
44212
cb8b67016110
graft: default `base` argument to common case of `ctx.p1()`
Martin von Zweigbergk <martinvonz@google.com>
parents:
44211
diff
changeset
|
2334 base - merge base, or ctx.p1() if not specified |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
2335 labels - merge labels eg ['local', 'graft'] |
27267
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
2336 keepparent - keep second parent if any |
42412
127937874395
merge: correct argument name in docstring
Anton Shestakov <av6@dwimlabs.net>
parents:
42410
diff
changeset
|
2337 keepconflictparent - if unresolved, keep parent used for the merge |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
2338 |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
2339 """ |
24643
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
2340 # If we're grafting a descendant onto an ancestor, be sure to pass |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
2341 # mergeancestor=True to update. This does two things: 1) allows the merge if |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
2342 # the destination is the same as the parent of the ctx (so we can use graft |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
2343 # to copy commits), and 2) informs update that the incoming changes are |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
2344 # newer than the destination so it doesn't prompt about "remote changed foo |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
2345 # which local deleted". |
44383
218feb1a7e00
graft: always allow hg graft --base . (issue6248)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44289
diff
changeset
|
2346 # We also pass mergeancestor=True when base is the same revision as p1. 2) |
218feb1a7e00
graft: always allow hg graft --base . (issue6248)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44289
diff
changeset
|
2347 # doesn't matter as there can't possibly be conflicts, but 1) is necessary. |
44211
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2348 wctx = wctx or repo[None] |
44089
bd22e90c54b3
graft: extract repo[None] to a variable
Martin von Zweigbergk <martinvonz@google.com>
parents:
44060
diff
changeset
|
2349 pctx = wctx.p1() |
44212
cb8b67016110
graft: default `base` argument to common case of `ctx.p1()`
Martin von Zweigbergk <martinvonz@google.com>
parents:
44211
diff
changeset
|
2350 base = base or ctx.p1() |
44383
218feb1a7e00
graft: always allow hg graft --base . (issue6248)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44289
diff
changeset
|
2351 mergeancestor = ( |
218feb1a7e00
graft: always allow hg graft --base . (issue6248)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44289
diff
changeset
|
2352 repo.changelog.isancestor(pctx.node(), ctx.node()) |
218feb1a7e00
graft: always allow hg graft --base . (issue6248)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44289
diff
changeset
|
2353 or pctx.rev() == base.rev() |
218feb1a7e00
graft: always allow hg graft --base . (issue6248)
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44289
diff
changeset
|
2354 ) |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
2355 |
45557
2c86b9587740
merge: make low-level update() private (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
45544
diff
changeset
|
2356 stats = _update( |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2357 repo, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2358 ctx.node(), |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2359 True, |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2360 True, |
43796
ebfd349eac46
graft: rename `pctx` argument to `base` since that's what it is
Martin von Zweigbergk <martinvonz@google.com>
parents:
43787
diff
changeset
|
2361 base.node(), |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2362 mergeancestor=mergeancestor, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2363 labels=labels, |
44211
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2364 wc=wctx, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2365 ) |
38494
d4be8ea8f22d
merge: add a 'keepconflictparent' argument to graft
Boris Feld <boris.feld@octobus.net>
parents:
38426
diff
changeset
|
2366 |
d4be8ea8f22d
merge: add a 'keepconflictparent' argument to graft
Boris Feld <boris.feld@octobus.net>
parents:
38426
diff
changeset
|
2367 if keepconflictparent and stats.unresolvedcount: |
d4be8ea8f22d
merge: add a 'keepconflictparent' argument to graft
Boris Feld <boris.feld@octobus.net>
parents:
38426
diff
changeset
|
2368 pother = ctx.node() |
d4be8ea8f22d
merge: add a 'keepconflictparent' argument to graft
Boris Feld <boris.feld@octobus.net>
parents:
38426
diff
changeset
|
2369 else: |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
2370 pother = repo.nullid |
38494
d4be8ea8f22d
merge: add a 'keepconflictparent' argument to graft
Boris Feld <boris.feld@octobus.net>
parents:
38426
diff
changeset
|
2371 parents = ctx.parents() |
43796
ebfd349eac46
graft: rename `pctx` argument to `base` since that's what it is
Martin von Zweigbergk <martinvonz@google.com>
parents:
43787
diff
changeset
|
2372 if keepparent and len(parents) == 2 and base in parents: |
ebfd349eac46
graft: rename `pctx` argument to `base` since that's what it is
Martin von Zweigbergk <martinvonz@google.com>
parents:
43787
diff
changeset
|
2373 parents.remove(base) |
38494
d4be8ea8f22d
merge: add a 'keepconflictparent' argument to graft
Boris Feld <boris.feld@octobus.net>
parents:
38426
diff
changeset
|
2374 pother = parents[0].node() |
43798
32d11a23c9cf
graft: never set both parents equal in the dirstate (issue6098)
Martin von Zweigbergk <martinvonz@google.com>
parents:
43797
diff
changeset
|
2375 # Never set both parents equal to each other |
32d11a23c9cf
graft: never set both parents equal in the dirstate (issue6098)
Martin von Zweigbergk <martinvonz@google.com>
parents:
43797
diff
changeset
|
2376 if pother == pctx.node(): |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
2377 pother = repo.nullid |
27267
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
2378 |
44211
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2379 if wctx.isinmemory(): |
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2380 wctx.setparents(pctx.node(), pother) |
32351
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
2381 # fix up dirstate for copies and renames |
44092
833210fbd900
graftcopies: remove `skip` and `repo` arguments
Martin von Zweigbergk <martinvonz@google.com>
parents:
44090
diff
changeset
|
2382 copies.graftcopies(wctx, ctx, base) |
44211
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2383 else: |
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2384 with repo.dirstate.parentchange(): |
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2385 repo.setparents(pctx.node(), pother) |
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2386 repo.dirstate.write(repo.currenttransaction()) |
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2387 # fix up dirstate for copies and renames |
fc7175df6359
graft: let caller pass in overlayworkingctx to merge.graft()
Martin von Zweigbergk <martinvonz@google.com>
parents:
44200
diff
changeset
|
2388 copies.graftcopies(wctx, ctx, base) |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
2389 return stats |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2390 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2391 |
45544
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2392 def back_out(ctx, parent=None, wc=None): |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2393 if parent is None: |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2394 if ctx.p2() is not None: |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2395 raise error.ProgrammingError( |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2396 b"must specify parent of merge commit to back out" |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2397 ) |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2398 parent = ctx.p1() |
45557
2c86b9587740
merge: make low-level update() private (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
45544
diff
changeset
|
2399 return _update( |
45544
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2400 ctx.repo(), |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2401 parent, |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2402 branchmerge=True, |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2403 force=True, |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2404 ancestor=ctx.node(), |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2405 mergeancestor=False, |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2406 ) |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2407 |
2b339c6c6e99
merge: add a back_out() function to encapsulate update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
45525
diff
changeset
|
2408 |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2409 def purge( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2410 repo, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2411 matcher, |
44289
9f8eddd2723f
purge: add -i flag to delete ignored files instead of untracked files
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44287
diff
changeset
|
2412 unknown=True, |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2413 ignored=False, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2414 removeemptydirs=True, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2415 removefiles=True, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2416 abortonerror=False, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2417 noop=False, |
46366
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2418 confirm=False, |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42972
diff
changeset
|
2419 ): |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2420 """Purge the working directory of untracked files. |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2421 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2422 ``matcher`` is a matcher configured to scan the working directory - |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2423 potentially a subset. |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2424 |
44289
9f8eddd2723f
purge: add -i flag to delete ignored files instead of untracked files
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44287
diff
changeset
|
2425 ``unknown`` controls whether unknown files should be purged. |
9f8eddd2723f
purge: add -i flag to delete ignored files instead of untracked files
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44287
diff
changeset
|
2426 |
9f8eddd2723f
purge: add -i flag to delete ignored files instead of untracked files
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44287
diff
changeset
|
2427 ``ignored`` controls whether ignored files should be purged. |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2428 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2429 ``removeemptydirs`` controls whether empty directories should be removed. |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2430 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2431 ``removefiles`` controls whether files are removed. |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2432 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2433 ``abortonerror`` causes an exception to be raised if an error occurs |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2434 deleting a file or directory. |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2435 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2436 ``noop`` controls whether to actually remove files. If not defined, actions |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2437 will be taken. |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2438 |
46366
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2439 ``confirm`` ask confirmation before actually removing anything. |
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2440 |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2441 Returns an iterable of relative paths in the working directory that were |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2442 or would be removed. |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2443 """ |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2444 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2445 def remove(removefn, path): |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2446 try: |
39464
3dd34b401bc2
merge: use vfs methods for I/O
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39463
diff
changeset
|
2447 removefn(path) |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2448 except OSError: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2449 m = _(b'%s cannot be removed') % path |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2450 if abortonerror: |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2451 raise error.Abort(m) |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2452 else: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2453 repo.ui.warn(_(b'warning: %s\n') % m) |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2454 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2455 # There's no API to copy a matcher. So mutate the passed matcher and |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2456 # restore it when we're done. |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2457 oldtraversedir = matcher.traversedir |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2458 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2459 res = [] |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2460 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2461 try: |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2462 if removeemptydirs: |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2463 directories = [] |
43713
95d2eab0a7b9
dirstate: include explicit matches in match.traversedir calls
Martin von Zweigbergk <martinvonz@google.com>
parents:
43633
diff
changeset
|
2464 matcher.traversedir = directories.append |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2465 |
44289
9f8eddd2723f
purge: add -i flag to delete ignored files instead of untracked files
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
44287
diff
changeset
|
2466 status = repo.status(match=matcher, ignored=ignored, unknown=unknown) |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2467 |
46366
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2468 if confirm: |
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2469 nb_ignored = len(status.ignored) |
48423
fff5942d445f
typo: s/unkown/unknown across the codebase
Raphaël Gomès <rgomes@octobus.net>
parents:
48380
diff
changeset
|
2470 nb_unknown = len(status.unknown) |
fff5942d445f
typo: s/unkown/unknown across the codebase
Raphaël Gomès <rgomes@octobus.net>
parents:
48380
diff
changeset
|
2471 if nb_unknown and nb_ignored: |
fff5942d445f
typo: s/unkown/unknown across the codebase
Raphaël Gomès <rgomes@octobus.net>
parents:
48380
diff
changeset
|
2472 msg = _(b"permanently delete %d unknown and %d ignored files?") |
fff5942d445f
typo: s/unkown/unknown across the codebase
Raphaël Gomès <rgomes@octobus.net>
parents:
48380
diff
changeset
|
2473 msg %= (nb_unknown, nb_ignored) |
fff5942d445f
typo: s/unkown/unknown across the codebase
Raphaël Gomès <rgomes@octobus.net>
parents:
48380
diff
changeset
|
2474 elif nb_unknown: |
fff5942d445f
typo: s/unkown/unknown across the codebase
Raphaël Gomès <rgomes@octobus.net>
parents:
48380
diff
changeset
|
2475 msg = _(b"permanently delete %d unknown files?") |
fff5942d445f
typo: s/unkown/unknown across the codebase
Raphaël Gomès <rgomes@octobus.net>
parents:
48380
diff
changeset
|
2476 msg %= nb_unknown |
46366
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2477 elif nb_ignored: |
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2478 msg = _(b"permanently delete %d ignored files?") |
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2479 msg %= nb_ignored |
46367
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2480 elif removeemptydirs: |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2481 dir_count = 0 |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2482 for f in directories: |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2483 if matcher(f) and not repo.wvfs.listdir(f): |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2484 dir_count += 1 |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2485 if dir_count: |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2486 msg = _( |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2487 b"permanently delete at least %d empty directories?" |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2488 ) |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2489 msg %= dir_count |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2490 else: |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2491 # XXX we might be missing directory there |
57370e7deb7b
purge: also deal with directory with --confirm
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46366
diff
changeset
|
2492 return res |
46366
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2493 msg += b" (yN)$$ &Yes $$ &No" |
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2494 if repo.ui.promptchoice(msg, default=1) == 1: |
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2495 raise error.CanceledError(_(b'removal cancelled')) |
135056e8b5a8
purge: add a --confirm option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
46361
diff
changeset
|
2496 |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2497 if removefiles: |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2498 for f in sorted(status.unknown + status.ignored): |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2499 if not noop: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2500 repo.ui.note(_(b'removing file %s\n') % f) |
39464
3dd34b401bc2
merge: use vfs methods for I/O
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39463
diff
changeset
|
2501 remove(repo.wvfs.unlink, f) |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2502 res.append(f) |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2503 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2504 if removeemptydirs: |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2505 for f in sorted(directories, reverse=True): |
39464
3dd34b401bc2
merge: use vfs methods for I/O
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39463
diff
changeset
|
2506 if matcher(f) and not repo.wvfs.listdir(f): |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2507 if not noop: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
2508 repo.ui.note(_(b'removing directory %s\n') % f) |
39464
3dd34b401bc2
merge: use vfs methods for I/O
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39463
diff
changeset
|
2509 remove(repo.wvfs.rmdir, f) |
39463
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2510 res.append(f) |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2511 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2512 return res |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2513 |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2514 finally: |
7fea205fd5dc
merge: move purge logic from extension
Gregory Szorc <gregory.szorc@gmail.com>
parents:
38757
diff
changeset
|
2515 matcher.traversedir = oldtraversedir |