Mercurial > hg
annotate tests/test-fix.t @ 40563:2ad56a9b983b
tests: work around `tac` not being portable
Introduce a tac.py helper and use it. Sigh.
Differential Revision: https://phab.mercurial-scm.org/D5238
author | Augie Fackler <augie@google.com> |
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date | Wed, 07 Nov 2018 12:15:36 -0500 |
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children | 0df4d93fdc27 |
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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 $ TAC="$TESTTMP/tac.py" |
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5 $ cat > $TAC <<EOF |
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6 > import sys |
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7 > print('\n'.join(sys.stdin.read().splitlines()[::-1])) |
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8 > EOF |
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9 $ UPPERCASEPY="$TESTTMP/uppercase.py" |
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10 $ cat > $UPPERCASEPY <<EOF |
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11 > import sys |
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12 > from mercurial.utils.procutil import setbinary |
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13 > setbinary(sys.stdin) |
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14 > setbinary(sys.stdout) |
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15 > lines = set() |
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16 > for arg in sys.argv[1:]: |
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17 > if arg == 'all': |
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18 > sys.stdout.write(sys.stdin.read().upper()) |
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19 > sys.exit(0) |
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20 > else: |
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21 > first, last = arg.split('-') |
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22 > lines.update(range(int(first), int(last) + 1)) |
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23 > for i, line in enumerate(sys.stdin.readlines()): |
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24 > if i + 1 in lines: |
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25 > sys.stdout.write(line.upper()) |
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26 > else: |
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27 > sys.stdout.write(line) |
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28 > EOF |
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29 $ TESTLINES="foo\nbar\nbaz\nqux\n" |
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30 $ printf $TESTLINES | "$PYTHON" $UPPERCASEPY |
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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 all |
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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 1-1 |
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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 1-2 |
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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 2-3 |
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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 $ printf $TESTLINES | "$PYTHON" $UPPERCASEPY 2-2 4-4 |
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56 foo |
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57 BAR |
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58 baz |
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59 QUX |
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60 |
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61 Set up the config with two simple fixers: one that fixes specific line ranges, |
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62 and one that always fixes the whole file. They both "fix" files by converting |
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63 letters to uppercase. They use different file extensions, so each test case can |
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64 choose which behavior to use by naming files. |
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65 |
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66 $ cat >> $HGRCPATH <<EOF |
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67 > [extensions] |
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68 > fix = |
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69 > [experimental] |
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70 > evolution.createmarkers=True |
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71 > evolution.allowunstable=True |
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72 > [fix] |
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73 > uppercase-whole-file:command="$PYTHON" $UPPERCASEPY all |
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74 > uppercase-whole-file:pattern=set:**.whole |
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75 > uppercase-changed-lines:command="$PYTHON" $UPPERCASEPY |
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76 > uppercase-changed-lines:linerange={first}-{last} |
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77 > uppercase-changed-lines:pattern=set:**.changed |
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78 > EOF |
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79 |
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80 Help text for fix. |
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81 |
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82 $ hg help fix |
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83 hg fix [OPTION]... [FILE]... |
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84 |
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85 rewrite file content in changesets or working directory |
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86 |
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87 Runs any configured tools to fix the content of files. Only affects files |
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88 with changes, unless file arguments are provided. Only affects changed |
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89 lines of files, unless the --whole flag is used. Some tools may always |
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90 affect the whole file regardless of --whole. |
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91 |
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92 If revisions are specified with --rev, those revisions will be checked, |
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93 and they may be replaced with new revisions that have fixed file content. |
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94 It is desirable to specify all descendants of each specified revision, so |
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95 that the fixes propagate to the descendants. If all descendants are fixed |
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96 at the same time, no merging, rebasing, or evolution will be required. |
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97 |
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98 If --working-dir is used, files with uncommitted changes in the working |
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99 copy will be fixed. If the checked-out revision is also fixed, the working |
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100 directory will update to the replacement revision. |
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101 |
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102 When determining what lines of each file to fix at each revision, the |
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103 whole set of revisions being fixed is considered, so that fixes to earlier |
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104 revisions are not forgotten in later ones. The --base flag can be used to |
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105 override this default behavior, though it is not usually desirable to do |
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106 so. |
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107 |
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108 (use 'hg help -e fix' to show help for the fix extension) |
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109 |
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110 options ([+] can be repeated): |
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111 |
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112 --all fix all non-public non-obsolete revisions |
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113 --base REV [+] revisions to diff against (overrides automatic selection, |
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114 and applies to every revision being fixed) |
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115 -r --rev REV [+] revisions to fix |
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116 -w --working-dir fix the working directory |
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117 --whole always fix every line of a file |
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118 |
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119 (some details hidden, use --verbose to show complete help) |
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120 |
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121 $ hg help -e fix |
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122 fix extension - rewrite file content in changesets or working copy |
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123 (EXPERIMENTAL) |
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124 |
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125 Provides a command that runs configured tools on the contents of modified |
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126 files, writing back any fixes to the working copy or replacing changesets. |
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127 |
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128 Here is an example configuration that causes 'hg fix' to apply automatic |
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129 formatting fixes to modified lines in C++ code: |
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130 |
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131 [fix] |
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132 clang-format:command=clang-format --assume-filename={rootpath} |
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133 clang-format:linerange=--lines={first}:{last} |
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134 clang-format:pattern=set:**.cpp or **.hpp |
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135 |
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136 The :command suboption forms the first part of the shell command that will be |
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137 used to fix a file. The content of the file is passed on standard input, and |
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138 the fixed file content is expected on standard output. Any output on standard |
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139 error will be displayed as a warning. If the exit status is not zero, the file |
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140 will not be affected. A placeholder warning is displayed if there is a non- |
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141 zero exit status but no standard error output. Some values may be substituted |
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142 into the command: |
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143 |
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144 {rootpath} The path of the file being fixed, relative to the repo root |
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145 {basename} The name of the file being fixed, without the directory path |
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146 |
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147 If the :linerange suboption is set, the tool will only be run if there are |
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148 changed lines in a file. The value of this suboption is appended to the shell |
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149 command once for every range of changed lines in the file. Some values may be |
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150 substituted into the command: |
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151 |
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152 {first} The 1-based line number of the first line in the modified range |
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153 {last} The 1-based line number of the last line in the modified range |
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154 |
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155 The :pattern suboption determines which files will be passed through each |
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156 configured tool. See 'hg help patterns' for possible values. If there are file |
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157 arguments to 'hg fix', the intersection of these patterns is used. |
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158 |
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159 There is also a configurable limit for the maximum size of file that will be |
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160 processed by 'hg fix': |
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161 |
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162 [fix] |
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163 maxfilesize = 2MB |
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164 |
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165 Normally, execution of configured tools will continue after a failure |
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166 (indicated by a non-zero exit status). It can also be configured to abort |
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167 after the first such failure, so that no files will be affected if any tool |
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168 fails. This abort will also cause 'hg fix' to exit with a non-zero status: |
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169 |
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170 [fix] |
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171 failure = abort |
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172 |
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173 list of commands: |
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174 |
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175 fix rewrite file content in changesets or working directory |
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176 |
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177 (use 'hg help -v -e fix' to show built-in aliases and global options) |
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178 |
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179 There is no default behavior in the absence of --rev and --working-dir. |
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180 |
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181 $ hg init badusage |
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182 $ cd badusage |
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183 |
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184 $ hg fix |
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185 abort: no changesets specified |
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186 (use --rev or --working-dir) |
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187 [255] |
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188 $ hg fix --whole |
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189 abort: no changesets specified |
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190 (use --rev or --working-dir) |
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191 [255] |
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192 $ hg fix --base 0 |
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193 abort: no changesets specified |
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194 (use --rev or --working-dir) |
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195 [255] |
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196 |
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197 Fixing a public revision isn't allowed. It should abort early enough that |
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198 nothing happens, even to the working directory. |
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199 |
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200 $ printf "hello\n" > hello.whole |
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201 $ hg commit -Aqm "hello" |
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202 $ hg phase -r 0 --public |
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203 $ hg fix -r 0 |
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204 abort: can't fix immutable changeset 0:6470986d2e7b |
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205 [255] |
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206 $ hg fix -r 0 --working-dir |
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207 abort: can't fix immutable changeset 0:6470986d2e7b |
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208 [255] |
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209 $ hg cat -r tip hello.whole |
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210 hello |
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211 $ cat hello.whole |
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212 hello |
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213 |
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214 $ cd .. |
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215 |
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216 Fixing a clean working directory should do nothing. Even the --whole flag |
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217 shouldn't cause any clean files to be fixed. Specifying a clean file explicitly |
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218 should only fix it if the fixer always fixes the whole file. The combination of |
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219 an explicit filename and --whole should format the entire file regardless. |
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220 |
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221 $ hg init fixcleanwdir |
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222 $ cd fixcleanwdir |
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223 |
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224 $ printf "hello\n" > hello.changed |
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225 $ printf "world\n" > hello.whole |
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226 $ hg commit -Aqm "foo" |
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227 $ hg fix --working-dir |
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228 $ hg diff |
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229 $ hg fix --working-dir --whole |
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230 $ hg diff |
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231 $ hg fix --working-dir * |
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232 $ cat * |
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233 hello |
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234 WORLD |
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235 $ hg revert --all --no-backup |
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236 reverting hello.whole |
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237 $ hg fix --working-dir * --whole |
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238 $ cat * |
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239 HELLO |
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240 WORLD |
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241 |
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242 The same ideas apply to fixing a revision, so we create a revision that doesn't |
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243 modify either of the files in question and try fixing it. This also tests that |
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244 we ignore a file that doesn't match any configured fixer. |
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245 |
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246 $ hg revert --all --no-backup |
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247 reverting hello.changed |
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248 reverting hello.whole |
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249 $ printf "unimportant\n" > some.file |
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250 $ hg commit -Aqm "some other file" |
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251 |
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252 $ hg fix -r . |
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253 $ hg cat -r tip * |
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254 hello |
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255 world |
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256 unimportant |
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257 $ hg fix -r . --whole |
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258 $ hg cat -r tip * |
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259 hello |
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260 world |
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261 unimportant |
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262 $ hg fix -r . * |
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263 $ hg cat -r tip * |
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264 hello |
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265 WORLD |
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266 unimportant |
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267 $ hg fix -r . * --whole --config experimental.evolution.allowdivergence=true |
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268 2 new content-divergent changesets |
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269 $ hg cat -r tip * |
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270 HELLO |
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271 WORLD |
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272 unimportant |
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273 |
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274 $ cd .. |
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275 |
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276 Fixing the working directory should still work if there are no revisions. |
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277 |
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278 $ hg init norevisions |
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279 $ cd norevisions |
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280 |
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281 $ printf "something\n" > something.whole |
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282 $ hg add |
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283 adding something.whole |
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284 $ hg fix --working-dir |
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285 $ cat something.whole |
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286 SOMETHING |
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287 |
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288 $ cd .. |
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289 |
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290 Test the effect of fixing the working directory for each possible status, with |
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291 and without providing explicit file arguments. |
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292 |
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293 $ hg init implicitlyfixstatus |
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294 $ cd implicitlyfixstatus |
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295 |
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296 $ printf "modified\n" > modified.whole |
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297 $ printf "removed\n" > removed.whole |
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298 $ printf "deleted\n" > deleted.whole |
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299 $ printf "clean\n" > clean.whole |
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300 $ printf "ignored.whole" > .hgignore |
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301 $ hg commit -Aqm "stuff" |
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302 |
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303 $ printf "modified!!!\n" > modified.whole |
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304 $ printf "unknown\n" > unknown.whole |
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305 $ printf "ignored\n" > ignored.whole |
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306 $ printf "added\n" > added.whole |
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307 $ hg add added.whole |
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308 $ hg remove removed.whole |
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309 $ rm deleted.whole |
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310 |
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311 $ hg status --all |
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312 M modified.whole |
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313 A added.whole |
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314 R removed.whole |
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315 ! deleted.whole |
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316 ? unknown.whole |
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317 I ignored.whole |
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318 C .hgignore |
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319 C clean.whole |
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320 |
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321 $ hg fix --working-dir |
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322 |
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323 $ hg status --all |
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324 M modified.whole |
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325 A added.whole |
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326 R removed.whole |
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327 ! deleted.whole |
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328 ? unknown.whole |
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329 I ignored.whole |
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330 C .hgignore |
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331 C clean.whole |
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332 |
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333 $ cat *.whole |
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334 ADDED |
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335 clean |
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336 ignored |
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337 MODIFIED!!! |
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338 unknown |
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339 |
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340 $ printf "modified!!!\n" > modified.whole |
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341 $ printf "added\n" > added.whole |
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342 $ hg fix --working-dir *.whole |
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343 |
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344 $ hg status --all |
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345 M clean.whole |
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346 M modified.whole |
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347 A added.whole |
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348 R removed.whole |
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349 ! deleted.whole |
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350 ? unknown.whole |
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351 I ignored.whole |
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352 C .hgignore |
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353 |
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354 It would be better if this also fixed the unknown file. |
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355 $ cat *.whole |
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356 ADDED |
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357 CLEAN |
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358 ignored |
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359 MODIFIED!!! |
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360 unknown |
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361 |
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362 $ cd .. |
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363 |
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364 Test that incremental fixing works on files with additions, deletions, and |
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365 changes in multiple line ranges. Note that deletions do not generally cause |
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366 neighboring lines to be fixed, so we don't return a line range for purely |
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367 deleted sections. In the future we should support a :deletion config that |
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368 allows fixers to know where deletions are located. |
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369 |
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370 $ hg init incrementalfixedlines |
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371 $ cd incrementalfixedlines |
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372 |
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373 $ printf "a\nb\nc\nd\ne\nf\ng\n" > foo.txt |
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374 $ hg commit -Aqm "foo" |
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375 $ printf "zz\na\nc\ndd\nee\nff\nf\ngg\n" > foo.txt |
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376 |
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377 $ hg --config "fix.fail:command=echo" \ |
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378 > --config "fix.fail:linerange={first}:{last}" \ |
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379 > --config "fix.fail:pattern=foo.txt" \ |
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380 > fix --working-dir |
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381 $ cat foo.txt |
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382 1:1 4:6 8:8 |
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383 |
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384 $ cd .. |
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385 |
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386 Test that --whole fixes all lines regardless of the diffs present. |
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387 |
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388 $ hg init wholeignoresdiffs |
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389 $ cd wholeignoresdiffs |
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390 |
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391 $ printf "a\nb\nc\nd\ne\nf\ng\n" > foo.changed |
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392 $ hg commit -Aqm "foo" |
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393 $ printf "zz\na\nc\ndd\nee\nff\nf\ngg\n" > foo.changed |
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394 $ hg fix --working-dir --whole |
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395 $ cat foo.changed |
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396 ZZ |
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397 A |
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398 C |
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399 DD |
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400 EE |
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401 FF |
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402 F |
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403 GG |
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parents:
diff
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|
404 |
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405 $ cd .. |
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406 |
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407 We should do nothing with symlinks, and their targets should be unaffected. Any |
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408 other behavior would be more complicated to implement and harder to document. |
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409 |
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410 #if symlink |
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411 $ hg init dontmesswithsymlinks |
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412 $ cd dontmesswithsymlinks |
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parents:
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|
413 |
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414 $ printf "hello\n" > hello.whole |
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415 $ ln -s hello.whole hellolink |
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416 $ hg add |
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417 adding hello.whole |
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418 adding hellolink |
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419 $ hg fix --working-dir hellolink |
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420 $ hg status |
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421 A hello.whole |
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422 A hellolink |
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|
423 |
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424 $ cd .. |
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425 #endif |
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426 |
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427 We should allow fixers to run on binary files, even though this doesn't sound |
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428 like a common use case. There's not much benefit to disallowing it, and users |
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429 can add "and not binary()" to their filesets if needed. The Mercurial |
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430 philosophy is generally to not handle binary files specially anyway. |
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431 |
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432 $ hg init cantouchbinaryfiles |
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433 $ cd cantouchbinaryfiles |
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434 |
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435 $ printf "hello\0\n" > hello.whole |
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436 $ hg add |
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437 adding hello.whole |
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438 $ hg fix --working-dir 'set:binary()' |
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439 $ cat hello.whole |
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440 HELLO\x00 (esc) |
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|
441 |
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442 $ cd .. |
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|
443 |
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444 We have a config for the maximum size of file we will attempt to fix. This can |
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445 be helpful to avoid running unsuspecting fixer tools on huge inputs, which |
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parents:
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446 could happen by accident without a well considered configuration. A more |
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parents:
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447 precise configuration could use the size() fileset function if one global limit |
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448 is undesired. |
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|
449 |
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450 $ hg init maxfilesize |
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|
451 $ cd maxfilesize |
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|
452 |
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|
453 $ printf "this file is huge\n" > hello.whole |
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|
454 $ hg add |
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|
455 adding hello.whole |
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|
456 $ hg --config fix.maxfilesize=10 fix --working-dir |
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|
457 ignoring file larger than 10 bytes: hello.whole |
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|
458 $ cat hello.whole |
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|
459 this file is huge |
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|
460 |
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|
461 $ cd .. |
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|
462 |
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|
463 If we specify a file to fix, other files should be left alone, even if they |
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changeset
|
464 have changes. |
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|
465 |
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466 $ hg init fixonlywhatitellyouto |
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467 $ cd fixonlywhatitellyouto |
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|
468 |
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|
469 $ printf "fix me!\n" > fixme.whole |
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|
470 $ printf "not me.\n" > notme.whole |
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|
471 $ hg add |
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|
472 adding fixme.whole |
ded5ea279a93
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|
473 adding notme.whole |
ded5ea279a93
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|
474 $ hg fix --working-dir fixme.whole |
ded5ea279a93
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|
475 $ cat *.whole |
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fix: new extension for automatically modifying file contents
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parents:
diff
changeset
|
476 FIX ME! |
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parents:
diff
changeset
|
477 not me. |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
478 |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
479 $ cd .. |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
480 |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
481 Specifying a directory name should fix all its files and subdirectories. |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
482 |
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parents:
diff
changeset
|
483 $ hg init fixdirectory |
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parents:
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changeset
|
484 $ cd fixdirectory |
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parents:
diff
changeset
|
485 |
ded5ea279a93
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|
486 $ mkdir -p dir1/dir2 |
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|
487 $ printf "foo\n" > foo.whole |
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parents:
diff
changeset
|
488 $ printf "bar\n" > dir1/bar.whole |
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parents:
diff
changeset
|
489 $ printf "baz\n" > dir1/dir2/baz.whole |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
490 $ hg add |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
491 adding dir1/bar.whole |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
492 adding dir1/dir2/baz.whole |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
493 adding foo.whole |
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Danny Hooper <hooper@google.com>
parents:
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changeset
|
494 $ hg fix --working-dir dir1 |
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parents:
diff
changeset
|
495 $ cat foo.whole dir1/bar.whole dir1/dir2/baz.whole |
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parents:
diff
changeset
|
496 foo |
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parents:
diff
changeset
|
497 BAR |
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parents:
diff
changeset
|
498 BAZ |
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parents:
diff
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|
499 |
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parents:
diff
changeset
|
500 $ cd .. |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
501 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
502 Fixing a file in the working directory that needs no fixes should not actually |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
503 write back to the file, so for example the mtime shouldn't change. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
504 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
505 $ hg init donttouchunfixedfiles |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
506 $ cd donttouchunfixedfiles |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
507 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
508 $ printf "NO FIX NEEDED\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
509 $ hg add |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
510 adding foo.whole |
37798
8fa3396a832d
test-fix: fix use of 'f --newer' to check that foo.whole is not updated
Yuya Nishihara <yuya@tcha.org>
parents:
37791
diff
changeset
|
511 $ cp -p foo.whole foo.whole.orig |
37809
80695628adcb
test-fix: normalize precision of mtime copied by 'cp -p'
Yuya Nishihara <yuya@tcha.org>
parents:
37798
diff
changeset
|
512 $ cp -p foo.whole.orig foo.whole |
37593
314f39e5fa86
tests: use `f --newer` instead of `stat -c` in test-fix.t
Augie Fackler <augie@google.com>
parents:
37560
diff
changeset
|
513 $ sleep 2 # mtime has a resolution of one or two seconds. |
37183
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
514 $ hg fix --working-dir |
37798
8fa3396a832d
test-fix: fix use of 'f --newer' to check that foo.whole is not updated
Yuya Nishihara <yuya@tcha.org>
parents:
37791
diff
changeset
|
515 $ f foo.whole.orig --newer foo.whole |
8fa3396a832d
test-fix: fix use of 'f --newer' to check that foo.whole is not updated
Yuya Nishihara <yuya@tcha.org>
parents:
37791
diff
changeset
|
516 foo.whole.orig: newer than foo.whole |
37183
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
517 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
518 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
519 |
38967
a009589cd32a
fix: determine fixer tool failure by exit code instead of stderr
Danny Hooper <hooper@google.com>
parents:
38590
diff
changeset
|
520 When a fixer prints to stderr, we don't assume that it has failed. We show the |
a009589cd32a
fix: determine fixer tool failure by exit code instead of stderr
Danny Hooper <hooper@google.com>
parents:
38590
diff
changeset
|
521 error messages to the user, and we still let the fixer affect the file it was |
a009589cd32a
fix: determine fixer tool failure by exit code instead of stderr
Danny Hooper <hooper@google.com>
parents:
38590
diff
changeset
|
522 fixing if its exit code is zero. Some code formatters might emit error messages |
a009589cd32a
fix: determine fixer tool failure by exit code instead of stderr
Danny Hooper <hooper@google.com>
parents:
38590
diff
changeset
|
523 on stderr and nothing on stdout, which would cause us the clear the file, |
a009589cd32a
fix: determine fixer tool failure by exit code instead of stderr
Danny Hooper <hooper@google.com>
parents:
38590
diff
changeset
|
524 except that they also exit with a non-zero code. We show the user which fixer |
a009589cd32a
fix: determine fixer tool failure by exit code instead of stderr
Danny Hooper <hooper@google.com>
parents:
38590
diff
changeset
|
525 emitted the stderr, and which revision, but we assume that the fixer will print |
40532
93bab80993f4
fix: add a config to abort when a fixer tool fails
Danny Hooper <hooper@google.com>
parents:
39707
diff
changeset
|
526 the filename if it is relevant (since the issue may be non-specific). There is |
93bab80993f4
fix: add a config to abort when a fixer tool fails
Danny Hooper <hooper@google.com>
parents:
39707
diff
changeset
|
527 also a config to abort (without affecting any files whatsoever) if we see any |
93bab80993f4
fix: add a config to abort when a fixer tool fails
Danny Hooper <hooper@google.com>
parents:
39707
diff
changeset
|
528 tool with a non-zero exit status. |
37183
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
529 |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
530 $ hg init showstderr |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
531 $ cd showstderr |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
532 |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
533 $ printf "hello\n" > hello.txt |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
534 $ hg add |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
535 adding hello.txt |
40532
93bab80993f4
fix: add a config to abort when a fixer tool fails
Danny Hooper <hooper@google.com>
parents:
39707
diff
changeset
|
536 $ cat > $TESTTMP/work.sh <<'EOF' |
37791
72ccb0716302
tests: stabilize test-fix.t for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents:
37595
diff
changeset
|
537 > printf 'HELLO\n' |
40532
93bab80993f4
fix: add a config to abort when a fixer tool fails
Danny Hooper <hooper@google.com>
parents:
39707
diff
changeset
|
538 > printf "$@: some\nerror that didn't stop the tool" >&2 |
38967
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539 > exit 0 # success despite the stderr output |
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540 > EOF |
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541 $ hg --config "fix.work:command=sh $TESTTMP/work.sh {rootpath}" \ |
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542 > --config "fix.work:pattern=hello.txt" \ |
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543 > fix --working-dir |
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544 [wdir] work: hello.txt: some |
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545 [wdir] work: error that didn't stop the tool |
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546 $ cat hello.txt |
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547 HELLO |
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548 |
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549 $ printf "goodbye\n" > hello.txt |
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550 $ printf "foo\n" > foo.whole |
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551 $ hg add |
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552 adding foo.whole |
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553 $ cat > $TESTTMP/fail.sh <<'EOF' |
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554 > printf 'GOODBYE\n' |
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555 > printf "$@: some\nerror that did stop the tool\n" >&2 |
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556 > exit 42 # success despite the stdout output |
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557 > EOF |
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558 $ hg --config "fix.fail:command=sh $TESTTMP/fail.sh {rootpath}" \ |
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559 > --config "fix.fail:pattern=hello.txt" \ |
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560 > --config "fix.failure=abort" \ |
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561 > fix --working-dir |
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562 [wdir] fail: hello.txt: some |
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563 [wdir] fail: error that did stop the tool |
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564 abort: no fixes will be applied |
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565 (use --config fix.failure=continue to apply any successful fixes anyway) |
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566 [255] |
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567 $ cat hello.txt |
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568 goodbye |
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569 $ cat foo.whole |
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570 foo |
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571 |
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572 $ hg --config "fix.fail:command=sh $TESTTMP/fail.sh {rootpath}" \ |
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573 > --config "fix.fail:pattern=hello.txt" \ |
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574 > fix --working-dir |
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575 [wdir] fail: hello.txt: some |
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576 [wdir] fail: error that did stop the tool |
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577 $ cat hello.txt |
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578 goodbye |
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579 $ cat foo.whole |
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580 FOO |
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581 |
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582 $ hg --config "fix.fail:command=exit 42" \ |
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583 > --config "fix.fail:pattern=hello.txt" \ |
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584 > fix --working-dir |
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585 [wdir] fail: exited with status 42 |
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586 |
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587 $ cd .. |
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588 |
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589 Fixing the working directory and its parent revision at the same time should |
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590 check out the replacement revision for the parent. This prevents any new |
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591 uncommitted changes from appearing. We test this for a clean working directory |
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592 and a dirty one. In both cases, all lines/files changed since the grandparent |
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593 will be fixed. The grandparent is the "baserev" for both the parent and the |
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594 working copy. |
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595 |
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596 $ hg init fixdotandcleanwdir |
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597 $ cd fixdotandcleanwdir |
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598 |
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599 $ printf "hello\n" > hello.whole |
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600 $ printf "world\n" > world.whole |
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601 $ hg commit -Aqm "the parent commit" |
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602 |
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603 $ hg parents --template '{rev} {desc}\n' |
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604 0 the parent commit |
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605 $ hg fix --working-dir -r . |
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606 $ hg parents --template '{rev} {desc}\n' |
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607 1 the parent commit |
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608 $ hg cat -r . *.whole |
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|
609 HELLO |
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610 WORLD |
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611 $ cat *.whole |
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612 HELLO |
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613 WORLD |
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614 $ hg status |
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615 |
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616 $ cd .. |
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617 |
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618 Same test with a dirty working copy. |
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619 |
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620 $ hg init fixdotanddirtywdir |
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621 $ cd fixdotanddirtywdir |
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622 |
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623 $ printf "hello\n" > hello.whole |
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624 $ printf "world\n" > world.whole |
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625 $ hg commit -Aqm "the parent commit" |
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|
626 |
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627 $ printf "hello,\n" > hello.whole |
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628 $ printf "world!\n" > world.whole |
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629 |
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630 $ hg parents --template '{rev} {desc}\n' |
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631 0 the parent commit |
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632 $ hg fix --working-dir -r . |
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633 $ hg parents --template '{rev} {desc}\n' |
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634 1 the parent commit |
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635 $ hg cat -r . *.whole |
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636 HELLO |
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637 WORLD |
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638 $ cat *.whole |
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639 HELLO, |
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640 WORLD! |
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641 $ hg status |
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642 M hello.whole |
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643 M world.whole |
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644 |
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645 $ cd .. |
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646 |
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647 When we have a chain of commits that change mutually exclusive lines of code, |
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648 we should be able to do incremental fixing that causes each commit in the chain |
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649 to include fixes made to the previous commits. This prevents children from |
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650 backing out the fixes made in their parents. A dirty working directory is |
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|
651 conceptually similar to another commit in the chain. |
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652 |
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653 $ hg init incrementallyfixchain |
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|
654 $ cd incrementallyfixchain |
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|
655 |
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656 $ cat > file.changed <<EOF |
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657 > first |
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658 > second |
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659 > third |
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660 > fourth |
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661 > fifth |
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662 > EOF |
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663 $ hg commit -Aqm "the common ancestor (the baserev)" |
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664 $ cat > file.changed <<EOF |
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665 > first (changed) |
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666 > second |
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667 > third |
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668 > fourth |
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669 > fifth |
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670 > EOF |
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parents:
diff
changeset
|
671 $ hg commit -Aqm "the first commit to fix" |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
672 $ cat > file.changed <<EOF |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
673 > first (changed) |
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Danny Hooper <hooper@google.com>
parents:
diff
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|
674 > second |
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parents:
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|
675 > third (changed) |
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parents:
diff
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|
676 > fourth |
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parents:
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|
677 > fifth |
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|
678 > EOF |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
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|
679 $ 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
|
680 $ cat > file.changed <<EOF |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
681 > first (changed) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
682 > second |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
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|
683 > third (changed) |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
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|
684 > fourth |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
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|
685 > fifth (changed) |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
686 > EOF |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
687 |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
688 $ hg fix -r . -r '.^' --working-dir |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
689 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
690 $ hg parents --template '{rev}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
691 4 |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
692 $ hg cat -r '.^^' file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
693 first |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
694 second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
695 third |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
696 fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
697 fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
698 $ hg cat -r '.^' file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
699 FIRST (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
700 second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
701 third |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
702 fourth |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
703 fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
704 $ hg cat -r . file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
705 FIRST (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
706 second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
707 THIRD (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
708 fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
709 fifth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
710 $ cat file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
711 FIRST (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
712 second |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
713 THIRD (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
714 fourth |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
715 FIFTH (CHANGED) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
716 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
717 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
718 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
719 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
|
720 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
|
721 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
|
722 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
|
723 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
724 $ hg init incrementallyfixmergecommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
725 $ cd incrementallyfixmergecommit |
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 $ printf "a\nb\nc\n" > file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
728 $ hg commit -Aqm "ancestor" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
729 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
730 $ printf "aa\nb\nc\n" > file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
731 $ hg commit -m "change a" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
732 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
733 $ hg checkout '.^' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
734 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
|
735 $ printf "a\nb\ncc\n" > file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
736 $ hg commit -m "change c" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
737 created new head |
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 $ hg merge |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
740 merging file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
741 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
|
742 (branch merge, don't forget to commit) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
743 $ hg commit -m "merge" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
744 $ hg cat -r . file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
745 aa |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
746 b |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
747 cc |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
748 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
749 $ hg fix -r . --working-dir |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
750 $ hg cat -r . file.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
751 AA |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
752 b |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
753 CC |
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 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
756 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
757 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
|
758 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
|
759 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
|
760 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
761 $ hg init abortunresolved |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
762 $ cd abortunresolved |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
763 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
764 $ echo "foo1" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
765 $ hg commit -Aqm "foo 1" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
766 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
767 $ hg update null |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
768 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
|
769 $ echo "foo2" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
770 $ hg commit -Aqm "foo 2" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
771 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
772 $ 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
|
773 rebasing 1:c3b6dc0e177a "foo 2" (tip) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
774 merging foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
775 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
|
776 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
|
777 [1] |
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 --config extensions.rebase= fix --working-dir |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
780 abort: unresolved conflicts |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
781 (use 'hg resolve') |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
782 [255] |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
783 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
784 $ hg --config extensions.rebase= fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
785 abort: rebase in progress |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
786 (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
|
787 [255] |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
788 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
789 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
|
790 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
|
791 the replacement revision. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
792 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
793 $ hg init fixrenamecommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
794 $ cd fixrenamecommit |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
795 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
796 $ printf "a\nb\nc\n" > source.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
797 $ hg commit -Aqm "source revision" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
798 $ hg move source.changed dest.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
799 $ printf "a\nb\ncc\n" > dest.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
800 $ hg commit -m "dest revision" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
801 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
802 $ hg fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
803 $ 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
|
804 dest.changed (source.changed) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
805 $ hg cat -r tip dest.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
806 a |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
807 b |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
808 CC |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
809 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
810 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
811 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
812 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
|
813 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
|
814 write an empty string to it. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
815 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
816 $ hg init fixremovedfile |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
817 $ cd fixremovedfile |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
818 |
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 $ printf "bar\n" > bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
821 $ hg commit -Aqm "add files" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
822 $ hg remove bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
823 $ hg commit -m "remove file" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
824 $ hg status --change . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
825 R bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
826 $ hg fix -r . foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
827 $ hg status --change tip |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
828 M foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
829 R bar.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 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
832 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
833 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
|
834 created. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
835 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
836 $ hg init nofixesneeded |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
837 $ cd nofixesneeded |
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 $ printf "FOO\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
840 $ hg commit -Aqm "add file" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
841 $ hg log --template '{rev}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
842 0 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
843 $ hg fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
844 $ hg log --template '{rev}\n' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
845 0 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
846 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
847 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
848 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
849 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
|
850 commit that changes no files. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
851 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
852 $ hg init nochangesleft |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
853 $ cd nochangesleft |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
854 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
855 $ printf "FOO\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
856 $ hg commit -Aqm "add file" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
857 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
858 $ hg commit -m "edit file" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
859 $ hg status --change . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
860 M foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
861 $ hg fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
862 $ hg status --change tip |
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 $ cd .. |
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 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
|
867 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
|
868 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
|
869 no ancestors that are replaced. |
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 $ hg init mustreplacechild |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
872 $ cd mustreplacechild |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
873 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
874 $ printf "FOO\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
875 $ hg commit -Aqm "add foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
876 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
877 $ hg commit -m "edit foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
878 $ printf "BAR\n" > bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
879 $ hg commit -Aqm "add bar" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
880 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
881 $ hg log --graph --template '{node|shortest} {files}' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
882 @ bc05 bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
883 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
884 o 4fd2 foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
885 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
886 o f9ac foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
887 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
888 $ hg fix -r 0:2 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
889 $ hg log --graph --template '{node|shortest} {files}' |
39111
46da52f4b820
commit: try hard to reuse p1 manifest if nothing changed
Yuya Nishihara <yuya@tcha.org>
parents:
38967
diff
changeset
|
890 o b4e2 bar.whole |
37183
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
891 | |
39111
46da52f4b820
commit: try hard to reuse p1 manifest if nothing changed
Yuya Nishihara <yuya@tcha.org>
parents:
38967
diff
changeset
|
892 o 59f4 |
37183
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
893 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
894 | @ bc05 bar.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
895 | | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
896 | x 4fd2 foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
897 |/ |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
898 o f9ac foo.whole |
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 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
901 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
902 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
903 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
|
904 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
|
905 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
|
906 reason. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
907 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
908 $ hg init mustreplacechildevenifnop |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
909 $ cd mustreplacechildevenifnop |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
910 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
911 $ printf "Foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
912 $ hg commit -Aqm "add a bad foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
913 $ printf "FOO\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
914 $ hg commit -m "add a good foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
915 $ hg fix -r . -r '.^' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
916 $ hg log --graph --template '{rev} {desc}' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
917 o 3 add a good foo |
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 o 2 add a bad foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
920 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
921 @ 1 add a good foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
922 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
923 x 0 add a bad foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
924 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
925 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
926 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
927 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
928 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
|
929 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
|
930 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
|
931 the empty replacement could have children. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
932 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
933 $ hg init mustreplacechildevenifempty |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
934 $ cd mustreplacechildevenifempty |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
935 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
936 $ printf "foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
937 $ hg commit -Aqm "add foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
938 $ printf "Foo\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
939 $ hg commit -m "edit foo" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
940 $ hg fix -r . -r '.^' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
941 $ 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
|
942 o 3 edit foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
943 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
944 o 2 add foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
945 foo.whole | 1 + |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
946 1 files changed, 1 insertions(+), 0 deletions(-) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
947 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
948 @ 1 edit foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
949 | foo.whole | 2 +- |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
950 | 1 files changed, 1 insertions(+), 1 deletions(-) |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
951 | |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
952 x 0 add foo |
ded5ea279a93
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parents:
diff
changeset
|
953 foo.whole | 1 + |
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parents:
diff
changeset
|
954 1 files changed, 1 insertions(+), 0 deletions(-) |
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parents:
diff
changeset
|
955 |
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parents:
diff
changeset
|
956 |
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parents:
diff
changeset
|
957 $ cd .. |
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fix: new extension for automatically modifying file contents
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parents:
diff
changeset
|
958 |
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Danny Hooper <hooper@google.com>
parents:
diff
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|
959 Fixing a secret commit should replace it with another secret commit. |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
960 |
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parents:
diff
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|
961 $ hg init fixsecretcommit |
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fix: new extension for automatically modifying file contents
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parents:
diff
changeset
|
962 $ cd fixsecretcommit |
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parents:
diff
changeset
|
963 |
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parents:
diff
changeset
|
964 $ printf "foo\n" > foo.whole |
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fix: new extension for automatically modifying file contents
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parents:
diff
changeset
|
965 $ hg commit -Aqm "add foo" --secret |
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fix: new extension for automatically modifying file contents
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parents:
diff
changeset
|
966 $ hg fix -r . |
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parents:
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|
967 $ hg log --template '{rev} {phase}\n' |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
968 1 secret |
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parents:
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|
969 0 secret |
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parents:
diff
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|
970 |
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parents:
diff
changeset
|
971 $ cd .. |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
972 |
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parents:
diff
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|
973 We should also preserve phase when fixing a draft commit while the user has |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
974 their default set to secret. |
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parents:
diff
changeset
|
975 |
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parents:
diff
changeset
|
976 $ hg init respectphasesnewcommit |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
977 $ cd respectphasesnewcommit |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
978 |
ded5ea279a93
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parents:
diff
changeset
|
979 $ printf "foo\n" > foo.whole |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
980 $ hg commit -Aqm "add foo" |
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parents:
diff
changeset
|
981 $ hg --config phases.newcommit=secret fix -r . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
982 $ hg log --template '{rev} {phase}\n' |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
983 1 draft |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
984 0 draft |
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parents:
diff
changeset
|
985 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
986 $ cd .. |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
987 |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
988 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
|
989 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
|
990 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
991 $ hg init debugoutput |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
992 $ cd debugoutput |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
993 |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
994 $ printf "foo\nbar\nbaz\n" > foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
995 $ hg commit -Aqm "foo" |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
996 $ printf "Foo\nbar\nBaz\n" > foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
997 $ 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
|
998 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
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|
999 |
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Danny Hooper <hooper@google.com>
parents:
diff
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|
1000 $ cd .. |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1001 |
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parents:
diff
changeset
|
1002 Fixing an obsolete revision can cause divergence, so we abort unless the user |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1003 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
|
1004 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
|
1005 obsolete revision. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1006 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1007 $ hg init abortobsoleterev |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1008 $ cd abortobsoleterev |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1009 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1010 $ printf "foo\n" > foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1011 $ hg commit -Aqm "foo" |
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fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1012 $ hg debugobsolete `hg parents --template '{node}'` |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1013 obsoleted 1 changesets |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1014 $ hg --hidden fix -r 0 |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1015 abort: fixing obsolete revision could cause divergence |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1016 [255] |
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parents:
diff
changeset
|
1017 |
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parents:
diff
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|
1018 $ hg --hidden fix -r 0 --config experimental.evolution.allowdivergence=true |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1019 $ hg cat -r tip foo.changed |
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1020 FOO |
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parents:
diff
changeset
|
1021 |
ded5ea279a93
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parents:
diff
changeset
|
1022 $ cd .. |
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parents:
diff
changeset
|
1023 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1024 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
|
1025 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1026 $ hg init substitution |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1027 $ cd substitution |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1028 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1029 $ mkdir foo |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1030 $ printf "hello\ngoodbye\n" > foo/bar |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1031 $ hg add |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1032 adding foo/bar |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1033 $ hg --config "fix.fail:command=printf '%s\n' '{rootpath}' '{basename}'" \ |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1034 > --config "fix.fail:linerange='{first}' '{last}'" \ |
40533
2ecf5c24d0cd
fix: rename :fileset subconfig to :pattern
Danny Hooper <hooper@google.com>
parents:
40532
diff
changeset
|
1035 > --config "fix.fail:pattern=foo/bar" \ |
37183
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1036 > fix --working-dir |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1037 $ cat foo/bar |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1038 foo/bar |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1039 bar |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1040 1 |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1041 2 |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1042 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1043 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1044 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1045 The --base flag should allow picking the revisions to diff against for changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1046 files and incremental line formatting. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1047 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1048 $ hg init baseflag |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1049 $ cd baseflag |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1050 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1051 $ printf "one\ntwo\n" > foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1052 $ printf "bar\n" > bar.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1053 $ hg commit -Aqm "first" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1054 $ printf "one\nTwo\n" > foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1055 $ hg commit -m "second" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1056 $ hg fix -w --base . |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1057 $ hg status |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1058 $ hg fix -w --base null |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1059 $ cat foo.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1060 ONE |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1061 TWO |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1062 $ cat bar.changed |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1063 BAR |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1064 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1065 $ cd .. |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1066 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1067 If the user asks to fix the parent of another commit, they are asking to create |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1068 an orphan. We must respect experimental.evolution.allowunstable. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1069 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1070 $ hg init allowunstable |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1071 $ cd allowunstable |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1072 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1073 $ printf "one\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1074 $ hg commit -Aqm "first" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1075 $ printf "two\n" > foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1076 $ hg commit -m "second" |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1077 $ hg --config experimental.evolution.allowunstable=False fix -r '.^' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1078 abort: can only fix a changeset together with all its descendants |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1079 [255] |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1080 $ hg fix -r '.^' |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1081 1 new orphan changesets |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1082 $ hg cat -r 2 foo.whole |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1083 ONE |
ded5ea279a93
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Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1084 |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1085 $ cd .. |
ded5ea279a93
fix: new extension for automatically modifying file contents
Danny Hooper <hooper@google.com>
parents:
diff
changeset
|
1086 |
38590
f068495a1c28
fix: add test case that shows why --whole with --base is useful
Danny Hooper <hooper@google.com>
parents:
37809
diff
changeset
|
1087 The --base flag affects the set of files being fixed. So while the --whole flag |
f068495a1c28
fix: add test case that shows why --whole with --base is useful
Danny Hooper <hooper@google.com>
parents:
37809
diff
changeset
|
1088 makes the base irrelevant for changed line ranges, it still changes the |
f068495a1c28
fix: add test case that shows why --whole with --base is useful
Danny Hooper <hooper@google.com>
parents:
37809
diff
changeset
|
1089 meaning and effect of the command. In this example, no files or lines are fixed |
f068495a1c28
fix: add test case that shows why --whole with --base is useful
Danny Hooper <hooper@google.com>
parents:
37809
diff
changeset
|
1090 until we specify the base, but then we do fix unchanged lines. |
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1091 |
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1092 $ hg init basewhole |
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1093 $ cd basewhole |
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1094 $ printf "foo1\n" > foo.changed |
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1095 $ hg commit -Aqm "first" |
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1096 $ printf "foo2\n" >> foo.changed |
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1097 $ printf "bar\n" > bar.changed |
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1098 $ hg commit -Aqm "second" |
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1099 |
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1100 $ hg fix --working-dir --whole |
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1101 $ cat *.changed |
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1102 bar |
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1103 foo1 |
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1104 foo2 |
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1105 |
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1106 $ hg fix --working-dir --base 0 --whole |
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1107 $ cat *.changed |
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1108 BAR |
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1109 FOO1 |
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1110 FOO2 |
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1111 |
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1112 $ cd .. |
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1113 |
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1114 The :fileset subconfig was a misnomer, so we renamed it to :pattern. We will |
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1115 still accept :fileset by itself as if it were :pattern, but this will issue a |
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1116 warning. |
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1117 |
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1118 $ hg init filesetispattern |
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1119 $ cd filesetispattern |
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1120 |
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1121 $ printf "foo\n" > foo.whole |
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1122 $ printf "first\nsecond\n" > bar.txt |
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1123 $ hg add -q |
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1124 $ hg fix -w --config fix.sometool:fileset=bar.txt \ |
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1125 > --config fix.sometool:command="$PYTHON $TAC" |
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1126 the fix.tool:fileset config name is deprecated; please rename it to fix.tool:pattern |
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1127 |
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1128 $ cat foo.whole |
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1129 FOO |
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1130 $ cat bar.txt |
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1131 second |
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1132 first |
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1133 |
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1134 $ cd .. |