Mercurial > hg
annotate tests/test-fix.t @ 38679:b3d0c97a0820
rebase: in --confirm option just abort if hit a conflict
Before this patch, it was prompting the user in both cases 1) when
there is no conflict 2) when there is at least one conflict. But
for simplicity we can just abort if we hit a conflict and no need to
prompt in that case.
Differential Revision: https://phab.mercurial-scm.org/D3944
author | Sushil khanchi <sushilkhanchi97@gmail.com> |
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date | Sat, 14 Jul 2018 08:59:42 +0530 |
parents | f068495a1c28 |
children | a009589cd32a |
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1 A script that implements uppercasing of specific lines in a file. This |
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2 approximates the behavior of code formatters well enough for our tests. |
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3 |
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4 $ UPPERCASEPY="$TESTTMP/uppercase.py" |
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5 $ cat > $UPPERCASEPY <<EOF |
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6 > import sys |
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7 > from mercurial.utils.procutil import setbinary |
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8 > setbinary(sys.stdin) |
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9 > setbinary(sys.stdout) |
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10 > lines = set() |
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11 > for arg in sys.argv[1:]: |
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12 > if arg == 'all': |
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13 > sys.stdout.write(sys.stdin.read().upper()) |
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14 > sys.exit(0) |
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15 > else: |
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16 > first, last = arg.split('-') |
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17 > lines.update(range(int(first), int(last) + 1)) |
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18 > for i, line in enumerate(sys.stdin.readlines()): |
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19 > if i + 1 in lines: |
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20 > sys.stdout.write(line.upper()) |
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21 > else: |
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22 > sys.stdout.write(line) |
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23 > EOF |
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24 $ TESTLINES="foo\nbar\nbaz\nqux\n" |
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25 $ printf $TESTLINES | $PYTHON $UPPERCASEPY |
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26 foo |
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27 bar |
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28 baz |
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29 qux |
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30 $ printf $TESTLINES | $PYTHON $UPPERCASEPY all |
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31 FOO |
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32 BAR |
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33 BAZ |
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34 QUX |
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35 $ printf $TESTLINES | $PYTHON $UPPERCASEPY 1-1 |
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36 FOO |
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37 bar |
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38 baz |
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39 qux |
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40 $ printf $TESTLINES | $PYTHON $UPPERCASEPY 1-2 |
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41 FOO |
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42 BAR |
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43 baz |
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44 qux |
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45 $ printf $TESTLINES | $PYTHON $UPPERCASEPY 2-3 |
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46 foo |
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47 BAR |
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48 BAZ |
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49 qux |
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50 $ printf $TESTLINES | $PYTHON $UPPERCASEPY 2-2 4-4 |
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51 foo |
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52 BAR |
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53 baz |
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54 QUX |
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55 |
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56 Set up the config with two simple fixers: one that fixes specific line ranges, |
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57 and one that always fixes the whole file. They both "fix" files by converting |
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58 letters to uppercase. They use different file extensions, so each test case can |
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59 choose which behavior to use by naming files. |
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60 |
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61 $ cat >> $HGRCPATH <<EOF |
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62 > [extensions] |
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63 > fix = |
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64 > [experimental] |
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65 > evolution.createmarkers=True |
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66 > evolution.allowunstable=True |
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67 > [fix] |
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68 > uppercase-whole-file:command=$PYTHON $UPPERCASEPY all |
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69 > uppercase-whole-file:fileset=set:**.whole |
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70 > uppercase-changed-lines:command=$PYTHON $UPPERCASEPY |
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71 > uppercase-changed-lines:linerange={first}-{last} |
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72 > uppercase-changed-lines:fileset=set:**.changed |
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73 > EOF |
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74 |
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75 Help text for fix. |
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76 |
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77 $ hg help fix |
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78 hg fix [OPTION]... [FILE]... |
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79 |
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80 rewrite file content in changesets or working directory |
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81 |
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82 Runs any configured tools to fix the content of files. Only affects files |
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83 with changes, unless file arguments are provided. Only affects changed |
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84 lines of files, unless the --whole flag is used. Some tools may always |
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85 affect the whole file regardless of --whole. |
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86 |
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87 If revisions are specified with --rev, those revisions will be checked, |
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88 and they may be replaced with new revisions that have fixed file content. |
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89 It is desirable to specify all descendants of each specified revision, so |
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90 that the fixes propagate to the descendants. If all descendants are fixed |
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91 at the same time, no merging, rebasing, or evolution will be required. |
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92 |
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93 If --working-dir is used, files with uncommitted changes in the working |
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94 copy will be fixed. If the checked-out revision is also fixed, the working |
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95 directory will update to the replacement revision. |
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96 |
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97 When determining what lines of each file to fix at each revision, the |
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98 whole set of revisions being fixed is considered, so that fixes to earlier |
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99 revisions are not forgotten in later ones. The --base flag can be used to |
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100 override this default behavior, though it is not usually desirable to do |
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101 so. |
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102 |
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103 (use 'hg help -e fix' to show help for the fix extension) |
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104 |
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105 options ([+] can be repeated): |
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106 |
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107 --all fix all non-public non-obsolete revisions |
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108 --base REV [+] revisions to diff against (overrides automatic selection, |
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109 and applies to every revision being fixed) |
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110 -r --rev REV [+] revisions to fix |
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111 -w --working-dir fix the working directory |
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112 --whole always fix every line of a file |
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113 |
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114 (some details hidden, use --verbose to show complete help) |
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115 |
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116 $ hg help -e fix |
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117 fix extension - rewrite file content in changesets or working copy |
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118 (EXPERIMENTAL) |
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119 |
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120 Provides a command that runs configured tools on the contents of modified |
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121 files, writing back any fixes to the working copy or replacing changesets. |
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122 |
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123 Here is an example configuration that causes 'hg fix' to apply automatic |
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124 formatting fixes to modified lines in C++ code: |
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125 |
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126 [fix] |
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127 clang-format:command=clang-format --assume-filename={rootpath} |
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128 clang-format:linerange=--lines={first}:{last} |
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129 clang-format:fileset=set:**.cpp or **.hpp |
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130 |
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131 The :command suboption forms the first part of the shell command that will be |
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132 used to fix a file. The content of the file is passed on standard input, and |
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133 the fixed file content is expected on standard output. If there is any output |
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134 on standard error, the file will not be affected. Some values may be |
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135 substituted into the command: |
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136 |
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137 {rootpath} The path of the file being fixed, relative to the repo root |
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138 {basename} The name of the file being fixed, without the directory path |
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139 |
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140 If the :linerange suboption is set, the tool will only be run if there are |
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141 changed lines in a file. The value of this suboption is appended to the shell |
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142 command once for every range of changed lines in the file. Some values may be |
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143 substituted into the command: |
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144 |
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145 {first} The 1-based line number of the first line in the modified range |
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146 {last} The 1-based line number of the last line in the modified range |
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147 |
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148 The :fileset suboption determines which files will be passed through each |
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149 configured tool. See 'hg help fileset' for possible values. If there are file |
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150 arguments to 'hg fix', the intersection of these filesets is used. |
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151 |
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152 There is also a configurable limit for the maximum size of file that will be |
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153 processed by 'hg fix': |
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154 |
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155 [fix] |
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156 maxfilesize=2MB |
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157 |
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158 list of commands: |
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159 |
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160 fix rewrite file content in changesets or working directory |
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161 |
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162 (use 'hg help -v -e fix' to show built-in aliases and global options) |
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163 |
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164 There is no default behavior in the absence of --rev and --working-dir. |
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165 |
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166 $ hg init badusage |
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167 $ cd badusage |
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168 |
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169 $ hg fix |
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170 abort: no changesets specified |
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171 (use --rev or --working-dir) |
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172 [255] |
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173 $ hg fix --whole |
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174 abort: no changesets specified |
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175 (use --rev or --working-dir) |
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176 [255] |
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177 $ hg fix --base 0 |
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178 abort: no changesets specified |
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179 (use --rev or --working-dir) |
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180 [255] |
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181 |
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182 Fixing a public revision isn't allowed. It should abort early enough that |
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183 nothing happens, even to the working directory. |
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184 |
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185 $ printf "hello\n" > hello.whole |
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186 $ hg commit -Aqm "hello" |
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187 $ hg phase -r 0 --public |
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188 $ hg fix -r 0 |
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189 abort: can't fix immutable changeset 0:6470986d2e7b |
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190 [255] |
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191 $ hg fix -r 0 --working-dir |
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192 abort: can't fix immutable changeset 0:6470986d2e7b |
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193 [255] |
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194 $ hg cat -r tip hello.whole |
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195 hello |
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196 $ cat hello.whole |
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197 hello |
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198 |
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199 $ cd .. |
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200 |
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201 Fixing a clean working directory should do nothing. Even the --whole flag |
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202 shouldn't cause any clean files to be fixed. Specifying a clean file explicitly |
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203 should only fix it if the fixer always fixes the whole file. The combination of |
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204 an explicit filename and --whole should format the entire file regardless. |
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205 |
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206 $ hg init fixcleanwdir |
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207 $ cd fixcleanwdir |
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208 |
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209 $ printf "hello\n" > hello.changed |
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210 $ printf "world\n" > hello.whole |
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211 $ hg commit -Aqm "foo" |
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212 $ hg fix --working-dir |
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213 $ hg diff |
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214 $ hg fix --working-dir --whole |
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215 $ hg diff |
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216 $ hg fix --working-dir * |
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217 $ cat * |
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218 hello |
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219 WORLD |
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220 $ hg revert --all --no-backup |
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221 reverting hello.whole |
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222 $ hg fix --working-dir * --whole |
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223 $ cat * |
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224 HELLO |
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225 WORLD |
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226 |
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227 The same ideas apply to fixing a revision, so we create a revision that doesn't |
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228 modify either of the files in question and try fixing it. This also tests that |
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229 we ignore a file that doesn't match any configured fixer. |
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230 |
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231 $ hg revert --all --no-backup |
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232 reverting hello.changed |
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233 reverting hello.whole |
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234 $ printf "unimportant\n" > some.file |
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235 $ hg commit -Aqm "some other file" |
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236 |
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237 $ hg fix -r . |
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238 $ hg cat -r tip * |
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239 hello |
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240 world |
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241 unimportant |
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242 $ hg fix -r . --whole |
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243 $ hg cat -r tip * |
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244 hello |
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245 world |
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246 unimportant |
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247 $ hg fix -r . * |
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248 $ hg cat -r tip * |
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249 hello |
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250 WORLD |
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251 unimportant |
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252 $ hg fix -r . * --whole --config experimental.evolution.allowdivergence=true |
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253 2 new content-divergent changesets |
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254 $ hg cat -r tip * |
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255 HELLO |
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256 WORLD |
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257 unimportant |
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258 |
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259 $ cd .. |
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260 |
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261 Fixing the working directory should still work if there are no revisions. |
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262 |
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263 $ hg init norevisions |
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264 $ cd norevisions |
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265 |
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266 $ printf "something\n" > something.whole |
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267 $ hg add |
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268 adding something.whole |
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269 $ hg fix --working-dir |
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270 $ cat something.whole |
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271 SOMETHING |
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272 |
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273 $ cd .. |
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274 |
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275 Test the effect of fixing the working directory for each possible status, with |
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276 and without providing explicit file arguments. |
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277 |
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278 $ hg init implicitlyfixstatus |
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279 $ cd implicitlyfixstatus |
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280 |
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281 $ printf "modified\n" > modified.whole |
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282 $ printf "removed\n" > removed.whole |
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283 $ printf "deleted\n" > deleted.whole |
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284 $ printf "clean\n" > clean.whole |
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285 $ printf "ignored.whole" > .hgignore |
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286 $ hg commit -Aqm "stuff" |
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287 |
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288 $ printf "modified!!!\n" > modified.whole |
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289 $ printf "unknown\n" > unknown.whole |
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290 $ printf "ignored\n" > ignored.whole |
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291 $ printf "added\n" > added.whole |
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292 $ hg add added.whole |
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293 $ hg remove removed.whole |
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294 $ rm deleted.whole |
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295 |
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296 $ hg status --all |
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297 M modified.whole |
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298 A added.whole |
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299 R removed.whole |
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300 ! deleted.whole |
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301 ? unknown.whole |
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302 I ignored.whole |
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303 C .hgignore |
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304 C clean.whole |
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305 |
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306 $ hg fix --working-dir |
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307 |
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308 $ hg status --all |
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309 M modified.whole |
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310 A added.whole |
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311 R removed.whole |
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312 ! deleted.whole |
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313 ? unknown.whole |
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314 I ignored.whole |
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315 C .hgignore |
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316 C clean.whole |
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317 |
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318 $ cat *.whole |
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319 ADDED |
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320 clean |
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321 ignored |
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322 MODIFIED!!! |
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323 unknown |
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324 |
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325 $ printf "modified!!!\n" > modified.whole |
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326 $ printf "added\n" > added.whole |
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327 $ hg fix --working-dir *.whole |
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328 |
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329 $ hg status --all |
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330 M clean.whole |
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331 M modified.whole |
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332 A added.whole |
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333 R removed.whole |
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334 ! deleted.whole |
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335 ? unknown.whole |
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336 I ignored.whole |
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337 C .hgignore |
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338 |
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339 It would be better if this also fixed the unknown file. |
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340 $ cat *.whole |
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341 ADDED |
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342 CLEAN |
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343 ignored |
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344 MODIFIED!!! |
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345 unknown |
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346 |
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347 $ cd .. |
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348 |
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349 Test that incremental fixing works on files with additions, deletions, and |
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350 changes in multiple line ranges. Note that deletions do not generally cause |
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351 neighboring lines to be fixed, so we don't return a line range for purely |
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352 deleted sections. In the future we should support a :deletion config that |
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353 allows fixers to know where deletions are located. |
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354 |
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355 $ hg init incrementalfixedlines |
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356 $ cd incrementalfixedlines |
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357 |
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358 $ printf "a\nb\nc\nd\ne\nf\ng\n" > foo.txt |
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359 $ hg commit -Aqm "foo" |
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360 $ printf "zz\na\nc\ndd\nee\nff\nf\ngg\n" > foo.txt |
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361 |
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362 $ hg --config "fix.fail:command=echo" \ |
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363 > --config "fix.fail:linerange={first}:{last}" \ |
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364 > --config "fix.fail:fileset=foo.txt" \ |
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365 > fix --working-dir |
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366 $ cat foo.txt |
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367 1:1 4:6 8:8 |
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368 |
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369 $ cd .. |
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370 |
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371 Test that --whole fixes all lines regardless of the diffs present. |
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372 |
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373 $ hg init wholeignoresdiffs |
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374 $ cd wholeignoresdiffs |
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375 |
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376 $ printf "a\nb\nc\nd\ne\nf\ng\n" > foo.changed |
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377 $ hg commit -Aqm "foo" |
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378 $ printf "zz\na\nc\ndd\nee\nff\nf\ngg\n" > foo.changed |
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379 $ hg fix --working-dir --whole |
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380 $ cat foo.changed |
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381 ZZ |
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382 A |
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383 C |
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384 DD |
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385 EE |
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386 FF |
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387 F |
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388 GG |
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389 |
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390 $ cd .. |
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391 |
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392 We should do nothing with symlinks, and their targets should be unaffected. Any |
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393 other behavior would be more complicated to implement and harder to document. |
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394 |
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395 #if symlink |
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396 $ hg init dontmesswithsymlinks |
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397 $ cd dontmesswithsymlinks |
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398 |
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399 $ printf "hello\n" > hello.whole |
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400 $ ln -s hello.whole hellolink |
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401 $ hg add |
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402 adding hello.whole |
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403 adding hellolink |
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404 $ hg fix --working-dir hellolink |
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405 $ hg status |
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406 A hello.whole |
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407 A hellolink |
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408 |
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409 $ cd .. |
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410 #endif |
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411 |
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412 We should allow fixers to run on binary files, even though this doesn't sound |
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413 like a common use case. There's not much benefit to disallowing it, and users |
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414 can add "and not binary()" to their filesets if needed. The Mercurial |
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415 philosophy is generally to not handle binary files specially anyway. |
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416 |
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417 $ hg init cantouchbinaryfiles |
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418 $ cd cantouchbinaryfiles |
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419 |
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420 $ printf "hello\0\n" > hello.whole |
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421 $ hg add |
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422 adding hello.whole |
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423 $ hg fix --working-dir 'set:binary()' |
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424 $ cat hello.whole |
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425 HELLO\x00 (esc) |
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426 |
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427 $ cd .. |
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428 |
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429 We have a config for the maximum size of file we will attempt to fix. This can |
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430 be helpful to avoid running unsuspecting fixer tools on huge inputs, which |
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431 could happen by accident without a well considered configuration. A more |
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432 precise configuration could use the size() fileset function if one global limit |
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433 is undesired. |
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434 |
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435 $ hg init maxfilesize |
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436 $ cd maxfilesize |
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437 |
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438 $ printf "this file is huge\n" > hello.whole |
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439 $ hg add |
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440 adding hello.whole |
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441 $ hg --config fix.maxfilesize=10 fix --working-dir |
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442 ignoring file larger than 10 bytes: hello.whole |
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443 $ cat hello.whole |
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444 this file is huge |
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445 |
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446 $ cd .. |
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447 |
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448 If we specify a file to fix, other files should be left alone, even if they |
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449 have changes. |
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450 |
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451 $ hg init fixonlywhatitellyouto |
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452 $ cd fixonlywhatitellyouto |
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453 |
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454 $ printf "fix me!\n" > fixme.whole |
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455 $ printf "not me.\n" > notme.whole |
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456 $ hg add |
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457 adding fixme.whole |
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458 adding notme.whole |
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459 $ hg fix --working-dir fixme.whole |
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460 $ cat *.whole |
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461 FIX ME! |
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462 not me. |
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463 |
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464 $ cd .. |
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465 |
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466 Specifying a directory name should fix all its files and subdirectories. |
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467 |
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468 $ hg init fixdirectory |
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469 $ cd fixdirectory |
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470 |
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471 $ mkdir -p dir1/dir2 |
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472 $ printf "foo\n" > foo.whole |
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473 $ printf "bar\n" > dir1/bar.whole |
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474 $ printf "baz\n" > dir1/dir2/baz.whole |
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475 $ hg add |
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476 adding dir1/bar.whole |
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477 adding dir1/dir2/baz.whole |
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478 adding foo.whole |
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479 $ hg fix --working-dir dir1 |
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480 $ cat foo.whole dir1/bar.whole dir1/dir2/baz.whole |
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481 foo |
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482 BAR |
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483 BAZ |
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484 |
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485 $ cd .. |
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486 |
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487 Fixing a file in the working directory that needs no fixes should not actually |
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488 write back to the file, so for example the mtime shouldn't change. |
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489 |
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490 $ hg init donttouchunfixedfiles |
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491 $ cd donttouchunfixedfiles |
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492 |
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493 $ printf "NO FIX NEEDED\n" > foo.whole |
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494 $ hg add |
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495 adding foo.whole |
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496 $ cp -p foo.whole foo.whole.orig |
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497 $ cp -p foo.whole.orig foo.whole |
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498 $ sleep 2 # mtime has a resolution of one or two seconds. |
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499 $ hg fix --working-dir |
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500 $ f foo.whole.orig --newer foo.whole |
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501 foo.whole.orig: newer than foo.whole |
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502 |
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503 $ cd .. |
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504 |
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505 When a fixer prints to stderr, we assume that it has failed. We should show the |
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506 error messages to the user, and we should not let the failing fixer affect the |
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507 file it was fixing (many code formatters might emit error messages on stderr |
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508 and nothing on stdout, which would cause us the clear the file). We show the |
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509 user which fixer failed and which revision, but we assume that the fixer will |
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510 print the filename if it is relevant. |
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511 |
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512 $ hg init showstderr |
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513 $ cd showstderr |
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514 |
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515 $ printf "hello\n" > hello.txt |
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516 $ hg add |
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517 adding hello.txt |
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518 $ cat >> $TESTTMP/cmd.sh <<'EOF' |
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519 > printf 'HELLO\n' |
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520 > printf "$@: some\nerror" >&2 |
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521 > EOF |
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522 $ hg --config "fix.fail:command=sh $TESTTMP/cmd.sh {rootpath}" \ |
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523 > --config "fix.fail:fileset=hello.txt" \ |
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524 > fix --working-dir |
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525 [wdir] fail: hello.txt: some |
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526 [wdir] fail: error |
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527 $ cat hello.txt |
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528 hello |
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529 |
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530 $ cd .. |
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|
531 |
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532 Fixing the working directory and its parent revision at the same time should |
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|
533 check out the replacement revision for the parent. This prevents any new |
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534 uncommitted changes from appearing. We test this for a clean working directory |
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535 and a dirty one. In both cases, all lines/files changed since the grandparent |
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536 will be fixed. The grandparent is the "baserev" for both the parent and the |
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537 working copy. |
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|
538 |
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539 $ hg init fixdotandcleanwdir |
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|
540 $ cd fixdotandcleanwdir |
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|
541 |
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542 $ printf "hello\n" > hello.whole |
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|
543 $ printf "world\n" > world.whole |
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|
544 $ hg commit -Aqm "the parent commit" |
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|
545 |
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parents:
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|
546 $ hg parents --template '{rev} {desc}\n' |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
547 0 the parent commit |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
548 $ hg fix --working-dir -r . |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
549 $ hg parents --template '{rev} {desc}\n' |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
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|
550 1 the parent commit |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
551 $ hg cat -r . *.whole |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
552 HELLO |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
553 WORLD |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
554 $ cat *.whole |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
555 HELLO |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
556 WORLD |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
557 $ hg status |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
558 |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
559 $ cd .. |
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Danny Hooper <hooper@google.com>
parents:
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|
560 |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
561 Same test with a dirty working copy. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
562 |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
563 $ hg init fixdotanddirtywdir |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
564 $ cd fixdotanddirtywdir |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
565 |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
566 $ printf "hello\n" > hello.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
567 $ printf "world\n" > world.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
568 $ hg commit -Aqm "the parent commit" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
569 |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
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|
570 $ printf "hello,\n" > hello.whole |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
571 $ printf "world!\n" > world.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
572 |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
573 $ hg parents --template '{rev} {desc}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
574 0 the parent commit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
575 $ hg fix --working-dir -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
576 $ hg parents --template '{rev} {desc}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
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|
577 1 the parent commit |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
578 $ hg cat -r . *.whole |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
579 HELLO |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
580 WORLD |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
581 $ cat *.whole |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
582 HELLO, |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
583 WORLD! |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
584 $ hg status |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
585 M hello.whole |
ded5ea279a93
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parents:
diff
changeset
|
586 M world.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
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parents:
diff
changeset
|
587 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
588 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
589 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
590 When we have a chain of commits that change mutually exclusive lines of code, |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
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591 we should be able to do incremental fixing that causes each commit in the chain |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
592 to include fixes made to the previous commits. This prevents children from |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
593 backing out the fixes made in their parents. A dirty working directory is |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
594 conceptually similar to another commit in the chain. |
ded5ea279a93
fix: new extension for automatically modifying file contents
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parents:
diff
changeset
|
595 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
596 $ hg init incrementallyfixchain |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
597 $ cd incrementallyfixchain |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
598 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
599 $ cat > file.changed <<EOF |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
600 > first |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
601 > second |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
602 > third |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
603 > fourth |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
604 > fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
605 > EOF |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
606 $ hg commit -Aqm "the common ancestor (the baserev)" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
607 $ cat > file.changed <<EOF |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
608 > first (changed) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
609 > second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
610 > third |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
611 > fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
612 > fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
613 > EOF |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
614 $ hg commit -Aqm "the first commit to fix" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
615 $ cat > file.changed <<EOF |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
616 > first (changed) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
617 > second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
618 > third (changed) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
619 > fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
620 > fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
621 > EOF |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
622 $ hg commit -Aqm "the second commit to fix" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
623 $ cat > file.changed <<EOF |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
624 > first (changed) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
625 > second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
626 > third (changed) |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
627 > fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
628 > fifth (changed) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
629 > EOF |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
630 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
631 $ hg fix -r . -r '.^' --working-dir |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
632 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
633 $ hg parents --template '{rev}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
634 4 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
635 $ hg cat -r '.^^' file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
636 first |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
637 second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
638 third |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
639 fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
640 fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
641 $ hg cat -r '.^' file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
642 FIRST (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
643 second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
644 third |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
645 fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
646 fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
647 $ hg cat -r . file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
648 FIRST (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
649 second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
650 THIRD (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
651 fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
652 fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
653 $ cat file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
654 FIRST (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
655 second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
656 THIRD (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
657 fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
658 FIFTH (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
659 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
660 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
661 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
662 If we incrementally fix a merge commit, we should fix any lines that changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
663 versus either parent. You could imagine only fixing the intersection or some |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
664 other subset, but this is necessary if either parent is being fixed. It |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
665 prevents us from forgetting fixes made in either parent. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
666 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
667 $ hg init incrementallyfixmergecommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
668 $ cd incrementallyfixmergecommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
669 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
670 $ printf "a\nb\nc\n" > file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
671 $ hg commit -Aqm "ancestor" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
672 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
673 $ printf "aa\nb\nc\n" > file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
674 $ hg commit -m "change a" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
675 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
676 $ hg checkout '.^' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
677 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
678 $ printf "a\nb\ncc\n" > file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
679 $ hg commit -m "change c" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
680 created new head |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
681 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
682 $ hg merge |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
683 merging file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
684 0 files updated, 1 files merged, 0 files removed, 0 files unresolved |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
685 (branch merge, don't forget to commit) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
686 $ hg commit -m "merge" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
687 $ hg cat -r . file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
688 aa |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
689 b |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
690 cc |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
691 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
692 $ hg fix -r . --working-dir |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
693 $ hg cat -r . file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
694 AA |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
695 b |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
696 CC |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
697 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
698 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
699 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
700 Abort fixing revisions if there is an unfinished operation. We don't want to |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
701 make things worse by editing files or stripping/obsoleting things. Also abort |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
702 fixing the working directory if there are unresolved merge conflicts. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
703 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
704 $ hg init abortunresolved |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
705 $ cd abortunresolved |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
706 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
707 $ echo "foo1" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
708 $ hg commit -Aqm "foo 1" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
709 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
710 $ hg update null |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
711 0 files updated, 0 files merged, 1 files removed, 0 files unresolved |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
712 $ echo "foo2" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
713 $ hg commit -Aqm "foo 2" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
714 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
715 $ hg --config extensions.rebase= rebase -r 1 -d 0 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
716 rebasing 1:c3b6dc0e177a "foo 2" (tip) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
717 merging foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
718 warning: conflicts while merging foo.whole! (edit, then use 'hg resolve --mark') |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
719 unresolved conflicts (see hg resolve, then hg rebase --continue) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
720 [1] |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
721 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
722 $ hg --config extensions.rebase= fix --working-dir |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
723 abort: unresolved conflicts |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
724 (use 'hg resolve') |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
725 [255] |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
726 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
727 $ hg --config extensions.rebase= fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
728 abort: rebase in progress |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
729 (use 'hg rebase --continue' or 'hg rebase --abort') |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
730 [255] |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
731 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
732 When fixing a file that was renamed, we should diff against the source of the |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
733 rename for incremental fixing and we should correctly reproduce the rename in |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
734 the replacement revision. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
735 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
736 $ hg init fixrenamecommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
737 $ cd fixrenamecommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
738 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
739 $ printf "a\nb\nc\n" > source.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
740 $ hg commit -Aqm "source revision" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
741 $ hg move source.changed dest.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
742 $ printf "a\nb\ncc\n" > dest.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
743 $ hg commit -m "dest revision" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
744 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
745 $ hg fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
746 $ hg log -r tip --copies --template "{file_copies}\n" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
747 dest.changed (source.changed) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
748 $ hg cat -r tip dest.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
749 a |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
750 b |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
751 CC |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
752 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
753 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
754 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
755 When fixing revisions that remove files we must ensure that the replacement |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
756 actually removes the file, whereas it could accidentally leave it unchanged or |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
757 write an empty string to it. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
758 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
759 $ hg init fixremovedfile |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
760 $ cd fixremovedfile |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
761 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
762 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
763 $ printf "bar\n" > bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
764 $ hg commit -Aqm "add files" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
765 $ hg remove bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
766 $ hg commit -m "remove file" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
767 $ hg status --change . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
768 R bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
769 $ hg fix -r . foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
770 $ hg status --change tip |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
771 M foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
772 R bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
773 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
774 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
775 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
776 If fixing a revision finds no fixes to make, no replacement revision should be |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
777 created. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
778 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
779 $ hg init nofixesneeded |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
780 $ cd nofixesneeded |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
781 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
782 $ printf "FOO\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
783 $ hg commit -Aqm "add file" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
784 $ hg log --template '{rev}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
785 0 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
786 $ hg fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
787 $ hg log --template '{rev}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
788 0 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
789 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
790 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
791 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
792 If fixing a commit reverts all the changes in the commit, we replace it with a |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
793 commit that changes no files. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
794 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
795 $ hg init nochangesleft |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
796 $ cd nochangesleft |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
797 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
798 $ printf "FOO\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
799 $ hg commit -Aqm "add file" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
800 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
801 $ hg commit -m "edit file" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
802 $ hg status --change . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
803 M foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
804 $ hg fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
805 $ hg status --change tip |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
806 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
807 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
808 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
809 If we fix a parent and child revision together, the child revision must be |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
810 replaced if the parent is replaced, even if the diffs of the child needed no |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
811 fixes. However, we're free to not replace revisions that need no fixes and have |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
812 no ancestors that are replaced. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
813 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
814 $ hg init mustreplacechild |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
815 $ cd mustreplacechild |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
816 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
817 $ printf "FOO\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
818 $ hg commit -Aqm "add foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
819 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
820 $ hg commit -m "edit foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
821 $ printf "BAR\n" > bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
822 $ hg commit -Aqm "add bar" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
823 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
824 $ hg log --graph --template '{node|shortest} {files}' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
825 @ bc05 bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
826 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
827 o 4fd2 foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
828 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
829 o f9ac foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
830 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
831 $ hg fix -r 0:2 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
832 $ hg log --graph --template '{node|shortest} {files}' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
833 o 3801 bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
834 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
835 o 38cc |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
836 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
837 | @ bc05 bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
838 | | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
839 | x 4fd2 foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
840 |/ |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
841 o f9ac foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
842 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
843 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
844 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
845 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
846 It's also possible that the child needs absolutely no changes, but we still |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
847 need to replace it to update its parent. If we skipped replacing the child |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
848 because it had no file content changes, it would become an orphan for no good |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
849 reason. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
850 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
851 $ hg init mustreplacechildevenifnop |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
852 $ cd mustreplacechildevenifnop |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
853 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
854 $ printf "Foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
855 $ hg commit -Aqm "add a bad foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
856 $ printf "FOO\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
857 $ hg commit -m "add a good foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
858 $ hg fix -r . -r '.^' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
859 $ hg log --graph --template '{rev} {desc}' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
860 o 3 add a good foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
861 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
862 o 2 add a bad foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
863 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
864 @ 1 add a good foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
865 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
866 x 0 add a bad foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
867 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
868 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
869 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
870 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
871 Similar to the case above, the child revision may become empty as a result of |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
872 fixing its parent. We should still create an empty replacement child. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
873 TODO: determine how this should interact with ui.allowemptycommit given that |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
874 the empty replacement could have children. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
875 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
876 $ hg init mustreplacechildevenifempty |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
877 $ cd mustreplacechildevenifempty |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
878 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
879 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
880 $ hg commit -Aqm "add foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
881 $ printf "Foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
882 $ hg commit -m "edit foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
883 $ hg fix -r . -r '.^' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
884 $ hg log --graph --template '{rev} {desc}\n' --stat |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
885 o 3 edit foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
886 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
887 o 2 add foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
888 foo.whole | 1 + |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
889 1 files changed, 1 insertions(+), 0 deletions(-) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
890 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
891 @ 1 edit foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
892 | foo.whole | 2 +- |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
893 | 1 files changed, 1 insertions(+), 1 deletions(-) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
894 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
895 x 0 add foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
896 foo.whole | 1 + |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
897 1 files changed, 1 insertions(+), 0 deletions(-) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
898 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
899 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
900 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
901 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
902 Fixing a secret commit should replace it with another secret commit. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
903 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
904 $ hg init fixsecretcommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
905 $ cd fixsecretcommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
906 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
907 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
908 $ hg commit -Aqm "add foo" --secret |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
909 $ hg fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
910 $ hg log --template '{rev} {phase}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
911 1 secret |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
912 0 secret |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
913 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
914 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
915 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
916 We should also preserve phase when fixing a draft commit while the user has |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
917 their default set to secret. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
918 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
919 $ hg init respectphasesnewcommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
920 $ cd respectphasesnewcommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
921 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
922 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
923 $ hg commit -Aqm "add foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
924 $ hg --config phases.newcommit=secret fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
925 $ hg log --template '{rev} {phase}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
926 1 draft |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
927 0 draft |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
928 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
929 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
930 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
931 Debug output should show what fixer commands are being subprocessed, which is |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
932 useful for anyone trying to set up a new config. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
933 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
934 $ hg init debugoutput |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
935 $ cd debugoutput |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
936 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
937 $ printf "foo\nbar\nbaz\n" > foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
938 $ hg commit -Aqm "foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
939 $ printf "Foo\nbar\nBaz\n" > foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
940 $ hg --debug fix --working-dir |
37560
41ba336d9f1e
fix: use a portable python script instead of sed in test
Danny Hooper <hooper@google.com>
parents:
37183
diff
changeset
|
941 subprocess: * $TESTTMP/uppercase.py 1-1 3-3 (glob) |
37183
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
942 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
943 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
944 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
945 Fixing an obsolete revision can cause divergence, so we abort unless the user |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
946 configures to allow it. This is not yet smart enough to know whether there is a |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
947 successor, but even then it is not likely intentional or idiomatic to fix an |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
948 obsolete revision. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
949 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
950 $ hg init abortobsoleterev |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
951 $ cd abortobsoleterev |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
952 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
953 $ printf "foo\n" > foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
954 $ hg commit -Aqm "foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
955 $ hg debugobsolete `hg parents --template '{node}'` |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
956 obsoleted 1 changesets |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
957 $ hg --hidden fix -r 0 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
958 abort: fixing obsolete revision could cause divergence |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
959 [255] |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
960 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
961 $ hg --hidden fix -r 0 --config experimental.evolution.allowdivergence=true |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
962 $ hg cat -r tip foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
963 FOO |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
964 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
965 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
966 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
967 Test all of the available substitution values for fixer commands. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
968 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
969 $ hg init substitution |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
970 $ cd substitution |
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971 |
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972 $ mkdir foo |
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973 $ printf "hello\ngoodbye\n" > foo/bar |
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974 $ hg add |
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975 adding foo/bar |
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976 $ hg --config "fix.fail:command=printf '%s\n' '{rootpath}' '{basename}'" \ |
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977 > --config "fix.fail:linerange='{first}' '{last}'" \ |
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978 > --config "fix.fail:fileset=foo/bar" \ |
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979 > fix --working-dir |
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980 $ cat foo/bar |
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981 foo/bar |
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982 bar |
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983 1 |
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984 2 |
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985 |
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986 $ cd .. |
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987 |
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988 The --base flag should allow picking the revisions to diff against for changed |
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989 files and incremental line formatting. |
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990 |
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991 $ hg init baseflag |
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992 $ cd baseflag |
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993 |
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994 $ printf "one\ntwo\n" > foo.changed |
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995 $ printf "bar\n" > bar.changed |
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996 $ hg commit -Aqm "first" |
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997 $ printf "one\nTwo\n" > foo.changed |
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998 $ hg commit -m "second" |
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999 $ hg fix -w --base . |
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1000 $ hg status |
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1001 $ hg fix -w --base null |
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1002 $ cat foo.changed |
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1003 ONE |
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1004 TWO |
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1005 $ cat bar.changed |
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1006 BAR |
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1007 |
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1008 $ cd .. |
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1009 |
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1010 If the user asks to fix the parent of another commit, they are asking to create |
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1011 an orphan. We must respect experimental.evolution.allowunstable. |
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1012 |
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1013 $ hg init allowunstable |
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1014 $ cd allowunstable |
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1015 |
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1016 $ printf "one\n" > foo.whole |
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1017 $ hg commit -Aqm "first" |
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1018 $ printf "two\n" > foo.whole |
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1019 $ hg commit -m "second" |
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1020 $ hg --config experimental.evolution.allowunstable=False fix -r '.^' |
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1021 abort: can only fix a changeset together with all its descendants |
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1022 [255] |
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1023 $ hg fix -r '.^' |
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1024 1 new orphan changesets |
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1025 $ hg cat -r 2 foo.whole |
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1026 ONE |
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1027 |
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1028 $ cd .. |
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1029 |
38590
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1030 The --base flag affects the set of files being fixed. So while the --whole flag |
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1031 makes the base irrelevant for changed line ranges, it still changes the |
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1032 meaning and effect of the command. In this example, no files or lines are fixed |
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1033 until we specify the base, but then we do fix unchanged lines. |
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1034 |
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1035 $ hg init basewhole |
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1036 $ cd basewhole |
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1037 $ printf "foo1\n" > foo.changed |
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1038 $ hg commit -Aqm "first" |
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1039 $ printf "foo2\n" >> foo.changed |
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1040 $ printf "bar\n" > bar.changed |
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1041 $ hg commit -Aqm "second" |
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1042 |
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1043 $ hg fix --working-dir --whole |
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1044 $ cat *.changed |
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1045 bar |
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1046 foo1 |
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1047 foo2 |
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1048 |
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1049 $ hg fix --working-dir --base 0 --whole |
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1050 $ cat *.changed |
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1051 BAR |
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1052 FOO1 |
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1053 FOO2 |
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1054 |
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1055 $ cd .. |