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@@ -1,170 +1,205 b'' | |||
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1 | 1 | # git.py - git support for the convert extension |
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2 | 2 | # |
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3 | 3 | # Copyright 2005-2009 Matt Mackall <mpm@selenic.com> and others |
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4 | 4 | # |
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5 | 5 | # This software may be used and distributed according to the terms of the |
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6 | 6 | # GNU General Public License version 2 or any later version. |
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7 | 7 | |
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8 | 8 | import os |
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9 | 9 | from mercurial import util |
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10 | 10 | from mercurial.node import hex, nullid |
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11 | 11 | from mercurial.i18n import _ |
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12 | 12 | |
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13 | 13 | from common import NoRepo, commit, converter_source, checktool |
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14 | 14 | |
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15 | 15 | class convert_git(converter_source): |
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16 | 16 | # Windows does not support GIT_DIR= construct while other systems |
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17 | 17 | # cannot remove environment variable. Just assume none have |
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18 | 18 | # both issues. |
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19 | 19 | if hasattr(os, 'unsetenv'): |
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20 | def gitopen(self, s): | |
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20 | def gitopen(self, s, noerr=False): | |
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21 | 21 | prevgitdir = os.environ.get('GIT_DIR') |
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22 | 22 | os.environ['GIT_DIR'] = self.path |
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23 | 23 | try: |
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24 | return util.popen(s, 'rb') | |
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24 | if noerr: | |
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25 | (stdin, stdout, stderr) = util.popen3(s) | |
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26 | return stdout | |
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27 | else: | |
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28 | return util.popen(s, 'rb') | |
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25 | 29 | finally: |
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26 | 30 | if prevgitdir is None: |
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27 | 31 | del os.environ['GIT_DIR'] |
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28 | 32 | else: |
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29 | 33 | os.environ['GIT_DIR'] = prevgitdir |
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30 | 34 | else: |
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31 | def gitopen(self, s): | |
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32 | return util.popen('GIT_DIR=%s %s' % (self.path, s), 'rb') | |
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35 | def gitopen(self, s, noerr=False): | |
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36 | if noerr: | |
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37 | (sin, so, se) = util.popen3('GIT_DIR=%s %s' % (self.path, s)) | |
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38 | return stdout | |
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39 | else: | |
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40 | util.popen('GIT_DIR=%s %s' % (self.path, s), 'rb') | |
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33 | 41 | |
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34 | 42 | def gitread(self, s): |
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35 | 43 | fh = self.gitopen(s) |
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36 | 44 | data = fh.read() |
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37 | 45 | return data, fh.close() |
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38 | 46 | |
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39 | 47 | def __init__(self, ui, path, rev=None): |
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40 | 48 | super(convert_git, self).__init__(ui, path, rev=rev) |
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41 | 49 | |
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42 | 50 | if os.path.isdir(path + "/.git"): |
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43 | 51 | path += "/.git" |
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44 | 52 | if not os.path.exists(path + "/objects"): |
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45 | 53 | raise NoRepo(_("%s does not look like a Git repository") % path) |
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46 | 54 | |
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47 | 55 | checktool('git', 'git') |
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48 | 56 | |
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49 | 57 | self.path = path |
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50 | 58 | |
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51 | 59 | def getheads(self): |
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52 | 60 | if not self.rev: |
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53 | 61 | heads, ret = self.gitread('git rev-parse --branches --remotes') |
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54 | 62 | heads = heads.splitlines() |
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55 | 63 | else: |
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56 | 64 | heads, ret = self.gitread("git rev-parse --verify %s" % self.rev) |
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57 | 65 | heads = [heads[:-1]] |
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58 | 66 | if ret: |
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59 | 67 | raise util.Abort(_('cannot retrieve git heads')) |
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60 | 68 | return heads |
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61 | 69 | |
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62 | 70 | def catfile(self, rev, type): |
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63 | 71 | if rev == hex(nullid): |
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64 | 72 | raise IOError() |
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65 | 73 | data, ret = self.gitread("git cat-file %s %s" % (type, rev)) |
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66 | 74 | if ret: |
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67 | 75 | raise util.Abort(_('cannot read %r object at %s') % (type, rev)) |
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68 | 76 | return data |
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69 | 77 | |
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70 | 78 | def getfile(self, name, rev): |
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71 | 79 | data = self.catfile(rev, "blob") |
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72 | 80 | mode = self.modecache[(name, rev)] |
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73 | 81 | return data, mode |
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74 | 82 | |
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75 | 83 | def getchanges(self, version): |
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76 | 84 | self.modecache = {} |
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77 | 85 | fh = self.gitopen("git diff-tree -z --root -m -r %s" % version) |
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78 | 86 | changes = [] |
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79 | 87 | seen = set() |
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80 | 88 | entry = None |
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81 | 89 | for l in fh.read().split('\x00'): |
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82 | 90 | if not entry: |
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83 | 91 | if not l.startswith(':'): |
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84 | 92 | continue |
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85 | 93 | entry = l |
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86 | 94 | continue |
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87 | 95 | f = l |
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88 | 96 | if f not in seen: |
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89 | 97 | seen.add(f) |
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90 | 98 | entry = entry.split() |
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91 | 99 | h = entry[3] |
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92 | 100 | p = (entry[1] == "100755") |
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93 | 101 | s = (entry[1] == "120000") |
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94 | 102 | self.modecache[(f, h)] = (p and "x") or (s and "l") or "" |
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95 | 103 | changes.append((f, h)) |
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96 | 104 | entry = None |
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97 | 105 | if fh.close(): |
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98 | 106 | raise util.Abort(_('cannot read changes in %s') % version) |
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99 | 107 | return (changes, {}) |
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100 | 108 | |
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101 | 109 | def getcommit(self, version): |
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102 | 110 | c = self.catfile(version, "commit") # read the commit hash |
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103 | 111 | end = c.find("\n\n") |
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104 | 112 | message = c[end + 2:] |
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105 | 113 | message = self.recode(message) |
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106 | 114 | l = c[:end].splitlines() |
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107 | 115 | parents = [] |
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108 | 116 | author = committer = None |
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109 | 117 | for e in l[1:]: |
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110 | 118 | n, v = e.split(" ", 1) |
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111 | 119 | if n == "author": |
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112 | 120 | p = v.split() |
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113 | 121 | tm, tz = p[-2:] |
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114 | 122 | author = " ".join(p[:-2]) |
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115 | 123 | if author[0] == "<": author = author[1:-1] |
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116 | 124 | author = self.recode(author) |
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117 | 125 | if n == "committer": |
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118 | 126 | p = v.split() |
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119 | 127 | tm, tz = p[-2:] |
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120 | 128 | committer = " ".join(p[:-2]) |
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121 | 129 | if committer[0] == "<": committer = committer[1:-1] |
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122 | 130 | committer = self.recode(committer) |
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123 | 131 | if n == "parent": |
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124 | 132 | parents.append(v) |
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125 | 133 | |
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126 | 134 | if committer and committer != author: |
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127 | 135 | message += "\ncommitter: %s\n" % committer |
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128 | 136 | tzs, tzh, tzm = tz[-5:-4] + "1", tz[-4:-2], tz[-2:] |
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129 | 137 | tz = -int(tzs) * (int(tzh) * 3600 + int(tzm)) |
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130 | 138 | date = tm + " " + str(tz) |
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131 | 139 | |
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132 | 140 | c = commit(parents=parents, date=date, author=author, desc=message, |
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133 | 141 | rev=version) |
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134 | 142 | return c |
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135 | 143 | |
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136 | 144 | def gettags(self): |
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137 | 145 | tags = {} |
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138 | 146 | fh = self.gitopen('git ls-remote --tags "%s"' % self.path) |
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139 | 147 | prefix = 'refs/tags/' |
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140 | 148 | for line in fh: |
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141 | 149 | line = line.strip() |
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142 | 150 | if not line.endswith("^{}"): |
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143 | 151 | continue |
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144 | 152 | node, tag = line.split(None, 1) |
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145 | 153 | if not tag.startswith(prefix): |
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146 | 154 | continue |
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147 | 155 | tag = tag[len(prefix):-3] |
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148 | 156 | tags[tag] = node |
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149 | 157 | if fh.close(): |
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150 | 158 | raise util.Abort(_('cannot read tags from %s') % self.path) |
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151 | 159 | |
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152 | 160 | return tags |
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153 | 161 | |
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154 | 162 | def getchangedfiles(self, version, i): |
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155 | 163 | changes = [] |
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156 | 164 | if i is None: |
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157 | 165 | fh = self.gitopen("git diff-tree --root -m -r %s" % version) |
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158 | 166 | for l in fh: |
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159 | 167 | if "\t" not in l: |
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160 | 168 | continue |
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161 | 169 | m, f = l[:-1].split("\t") |
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162 | 170 | changes.append(f) |
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163 | 171 | else: |
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164 | 172 | fh = self.gitopen('git diff-tree --name-only --root -r %s "%s^%s" --' |
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165 | 173 | % (version, version, i + 1)) |
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166 | 174 | changes = [f.rstrip('\n') for f in fh] |
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167 | 175 | if fh.close(): |
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168 | 176 | raise util.Abort(_('cannot read changes in %s') % version) |
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169 | 177 | |
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170 | 178 | return changes |
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179 | ||
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180 | def getbookmarks(self): | |
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181 | bookmarks = {} | |
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182 | ||
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183 | # Interesting references in git are prefixed | |
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184 | prefix = 'refs/heads/' | |
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185 | prefixlen = len(prefix) | |
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186 | ||
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187 | # factor two commands | |
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188 | gitcmd = { 'remote/': 'git ls-remote --heads origin', | |
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189 | '': 'git show-ref'} | |
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190 | ||
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191 | # Origin heads | |
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192 | for reftype in gitcmd: | |
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193 | try: | |
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194 | fh = self.gitopen(gitcmd[reftype], noerr=True) | |
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195 | for line in fh: | |
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196 | line = line.strip() | |
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197 | rev, name = line.split(None, 1) | |
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198 | if not name.startswith(prefix): | |
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199 | continue | |
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200 | name = '%s%s' % (reftype, name[prefixlen:]) | |
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201 | bookmarks[name] = rev | |
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202 | except: | |
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203 | pass | |
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204 | ||
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205 | return bookmarks |
@@ -1,292 +1,297 b'' | |||
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1 | 1 | |
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2 | 2 | $ "$TESTDIR/hghave" git || exit 80 |
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3 | 3 | $ echo "[extensions]" >> $HGRCPATH |
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4 | 4 | $ echo "convert=" >> $HGRCPATH |
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5 | 5 | $ echo 'hgext.graphlog =' >> $HGRCPATH |
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6 | 6 | $ GIT_AUTHOR_NAME='test'; export GIT_AUTHOR_NAME |
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7 | 7 | $ GIT_AUTHOR_EMAIL='test@example.org'; export GIT_AUTHOR_EMAIL |
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8 | 8 | $ GIT_AUTHOR_DATE="2007-01-01 00:00:00 +0000"; export GIT_AUTHOR_DATE |
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9 | 9 | $ GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME"; export GIT_COMMITTER_NAME |
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10 | 10 | $ GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"; export GIT_COMMITTER_EMAIL |
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11 | 11 | $ GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"; export GIT_COMMITTER_DATE |
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12 | 12 | $ count=10 |
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13 | 13 | $ commit() |
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14 | 14 | > { |
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15 | 15 | > GIT_AUTHOR_DATE="2007-01-01 00:00:$count +0000" |
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16 | 16 | > GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE" |
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17 | 17 | > git commit "$@" >/dev/null 2>/dev/null || echo "git commit error" |
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18 | 18 | > count=`expr $count + 1` |
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19 | 19 | > } |
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20 | 20 | $ mkdir git-repo |
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21 | 21 | $ cd git-repo |
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22 | 22 | $ git init-db >/dev/null 2>/dev/null |
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23 | 23 | $ echo a > a |
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24 | 24 | $ mkdir d |
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25 | 25 | $ echo b > d/b |
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26 | 26 | $ git add a d |
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27 | 27 | $ commit -a -m t1 |
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28 | 28 | |
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29 | 29 | Remove the directory, then try to replace it with a file |
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30 | 30 | (issue 754) |
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31 | 31 | |
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32 | 32 | $ git rm -f d/b |
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33 | 33 | rm 'd/b' |
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34 | 34 | $ commit -m t2 |
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35 | 35 | $ echo d > d |
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36 | 36 | $ git add d |
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37 | 37 | $ commit -m t3 |
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38 | 38 | $ echo b >> a |
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39 | 39 | $ commit -a -m t4.1 |
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40 | 40 | $ git checkout -b other HEAD~ >/dev/null 2>/dev/null |
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41 | 41 | $ echo c > a |
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42 | 42 | $ echo a >> a |
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43 | 43 | $ commit -a -m t4.2 |
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44 | 44 | $ git checkout master >/dev/null 2>/dev/null |
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45 | 45 | $ git pull --no-commit . other > /dev/null 2>/dev/null |
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46 | 46 | $ commit -m 'Merge branch other' |
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47 | 47 | $ cd .. |
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48 | 48 | $ hg convert --datesort git-repo |
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49 | 49 | assuming destination git-repo-hg |
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50 | 50 | initializing destination git-repo-hg repository |
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51 | 51 | scanning source... |
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52 | 52 | sorting... |
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53 | 53 | converting... |
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54 | 54 | 5 t1 |
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55 | 55 | 4 t2 |
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56 | 56 | 3 t3 |
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57 | 57 | 2 t4.1 |
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58 | 58 | 1 t4.2 |
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59 | 59 | 0 Merge branch other |
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60 | updating bookmarks | |
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60 | 61 | $ hg up -q -R git-repo-hg |
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61 | 62 | $ hg -R git-repo-hg tip -v |
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62 | 63 | changeset: 5:c78094926be2 |
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64 | bookmark: master | |
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63 | 65 | tag: tip |
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64 | 66 | parent: 3:f5f5cb45432b |
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65 | 67 | parent: 4:4e174f80c67c |
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66 | 68 | user: test <test@example.org> |
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67 | 69 | date: Mon Jan 01 00:00:15 2007 +0000 |
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68 | 70 | files: a |
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69 | 71 | description: |
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70 | 72 | Merge branch other |
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71 | 73 | |
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72 | 74 | |
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73 | 75 | $ count=10 |
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74 | 76 | $ mkdir git-repo2 |
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75 | 77 | $ cd git-repo2 |
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76 | 78 | $ git init-db >/dev/null 2>/dev/null |
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77 | 79 | $ echo foo > foo |
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78 | 80 | $ git add foo |
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79 | 81 | $ commit -a -m 'add foo' |
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80 | 82 | $ echo >> foo |
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81 | 83 | $ commit -a -m 'change foo' |
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82 | 84 | $ git checkout -b Bar HEAD~ >/dev/null 2>/dev/null |
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83 | 85 | $ echo quux >> quux |
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84 | 86 | $ git add quux |
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85 | 87 | $ commit -a -m 'add quux' |
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86 | 88 | $ echo bar > bar |
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87 | 89 | $ git add bar |
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88 | 90 | $ commit -a -m 'add bar' |
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89 | 91 | $ git checkout -b Baz HEAD~ >/dev/null 2>/dev/null |
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90 | 92 | $ echo baz > baz |
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91 | 93 | $ git add baz |
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92 | 94 | $ commit -a -m 'add baz' |
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93 | 95 | $ git checkout master >/dev/null 2>/dev/null |
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94 | 96 | $ git pull --no-commit . Bar Baz > /dev/null 2>/dev/null |
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95 | 97 | $ commit -m 'Octopus merge' |
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96 | 98 | $ echo bar >> bar |
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97 | 99 | $ commit -a -m 'change bar' |
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98 | 100 | $ git checkout -b Foo HEAD~ >/dev/null 2>/dev/null |
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99 | 101 | $ echo >> foo |
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100 | 102 | $ commit -a -m 'change foo' |
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101 | 103 | $ git checkout master >/dev/null 2>/dev/null |
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102 | 104 | $ git pull --no-commit -s ours . Foo > /dev/null 2>/dev/null |
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103 | 105 | $ commit -m 'Discard change to foo' |
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104 | 106 | $ cd .. |
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105 | 107 | $ glog() |
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106 | 108 | > { |
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107 | 109 | > hg glog --template '{rev} "{desc|firstline}" files: {files}\n' "$@" |
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108 | 110 | > } |
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109 | 111 | $ splitrepo() |
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110 | 112 | > { |
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111 | 113 | > msg="$1" |
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112 | 114 | > files="$2" |
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113 | 115 | > opts=$3 |
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114 | 116 | > echo "% $files: $msg" |
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115 | 117 | > prefix=`echo "$files" | sed -e 's/ /-/g'` |
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116 | 118 | > fmap="$prefix.fmap" |
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117 | 119 | > repo="$prefix.repo" |
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118 | 120 | > for i in $files; do |
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119 | 121 | > echo "include $i" >> "$fmap" |
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120 | 122 | > done |
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121 | 123 | > hg -q convert $opts --filemap "$fmap" --datesort git-repo2 "$repo" |
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122 | 124 | > hg up -q -R "$repo" |
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123 | 125 | > glog -R "$repo" |
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124 | 126 | > hg -R "$repo" manifest --debug |
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125 | 127 | > } |
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126 | 128 | |
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127 | 129 | full conversion |
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128 | 130 | |
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129 | 131 | $ hg -q convert --datesort git-repo2 fullrepo |
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130 | 132 | $ hg up -q -R fullrepo |
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131 | 133 | $ glog -R fullrepo |
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132 | 134 | @ 9 "Discard change to foo" files: foo |
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133 | 135 | |\ |
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134 | 136 | | o 8 "change foo" files: foo |
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135 | 137 | | | |
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136 | 138 | o | 7 "change bar" files: bar |
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137 | 139 | |/ |
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138 | 140 | o 6 "(octopus merge fixup)" files: |
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139 | 141 | |\ |
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140 | 142 | | o 5 "Octopus merge" files: baz |
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141 | 143 | | |\ |
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142 | 144 | o | | 4 "add baz" files: baz |
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143 | 145 | | | | |
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144 | 146 | +---o 3 "add bar" files: bar |
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145 | 147 | | | |
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146 | 148 | o | 2 "add quux" files: quux |
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147 | 149 | | | |
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148 | 150 | | o 1 "change foo" files: foo |
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149 | 151 | |/ |
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150 | 152 | o 0 "add foo" files: foo |
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151 | 153 | |
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152 | 154 | $ hg -R fullrepo manifest --debug |
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153 | 155 | 245a3b8bc653999c2b22cdabd517ccb47aecafdf 644 bar |
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154 | 156 | 354ae8da6e890359ef49ade27b68bbc361f3ca88 644 baz |
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155 | 157 | 9277c9cc8dd4576fc01a17939b4351e5ada93466 644 foo |
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156 | 158 | 88dfeab657e8cf2cef3dec67b914f49791ae76b1 644 quux |
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157 | 159 | $ splitrepo 'octopus merge' 'foo bar baz' |
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158 | 160 | % foo bar baz: octopus merge |
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159 | 161 | @ 8 "Discard change to foo" files: foo |
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160 | 162 | |\ |
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161 | 163 | | o 7 "change foo" files: foo |
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162 | 164 | | | |
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163 | 165 | o | 6 "change bar" files: bar |
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164 | 166 | |/ |
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165 | 167 | o 5 "(octopus merge fixup)" files: |
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166 | 168 | |\ |
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167 | 169 | | o 4 "Octopus merge" files: baz |
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168 | 170 | | |\ |
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169 | 171 | o | | 3 "add baz" files: baz |
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170 | 172 | | | | |
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171 | 173 | +---o 2 "add bar" files: bar |
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172 | 174 | | | |
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173 | 175 | | o 1 "change foo" files: foo |
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174 | 176 | |/ |
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175 | 177 | o 0 "add foo" files: foo |
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176 | 178 | |
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177 | 179 | 245a3b8bc653999c2b22cdabd517ccb47aecafdf 644 bar |
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178 | 180 | 354ae8da6e890359ef49ade27b68bbc361f3ca88 644 baz |
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179 | 181 | 9277c9cc8dd4576fc01a17939b4351e5ada93466 644 foo |
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180 | 182 | $ splitrepo 'only some parents of an octopus merge; "discard" a head' 'foo baz quux' |
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181 | 183 | % foo baz quux: only some parents of an octopus merge; "discard" a head |
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182 | 184 | @ 6 "Discard change to foo" files: foo |
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183 | 185 | | |
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184 | 186 | o 5 "change foo" files: foo |
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185 | 187 | | |
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186 | 188 | o 4 "Octopus merge" files: |
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187 | 189 | |\ |
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188 | 190 | | o 3 "add baz" files: baz |
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189 | 191 | | | |
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190 | 192 | | o 2 "add quux" files: quux |
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191 | 193 | | | |
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192 | 194 | o | 1 "change foo" files: foo |
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193 | 195 | |/ |
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194 | 196 | o 0 "add foo" files: foo |
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195 | 197 | |
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196 | 198 | 354ae8da6e890359ef49ade27b68bbc361f3ca88 644 baz |
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197 | 199 | 9277c9cc8dd4576fc01a17939b4351e5ada93466 644 foo |
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198 | 200 | 88dfeab657e8cf2cef3dec67b914f49791ae76b1 644 quux |
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199 | 201 | $ echo |
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200 | 202 | |
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201 | 203 | |
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202 | 204 | test binary conversion (issue 1359) |
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203 | 205 | |
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204 | 206 | $ mkdir git-repo3 |
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205 | 207 | $ cd git-repo3 |
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206 | 208 | $ git init-db >/dev/null 2>/dev/null |
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207 | 209 | $ python -c 'file("b", "wb").write("".join([chr(i) for i in range(256)])*16)' |
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208 | 210 | $ git add b |
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209 | 211 | $ commit -a -m addbinary |
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210 | 212 | $ cd .. |
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211 | 213 | |
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212 | 214 | convert binary file |
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213 | 215 | |
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214 | 216 | $ hg convert git-repo3 git-repo3-hg |
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215 | 217 | initializing destination git-repo3-hg repository |
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216 | 218 | scanning source... |
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217 | 219 | sorting... |
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218 | 220 | converting... |
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219 | 221 | 0 addbinary |
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222 | updating bookmarks | |
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220 | 223 | $ cd git-repo3-hg |
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221 | 224 | $ hg up -C |
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222 | 225 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
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223 | 226 | $ python -c 'print len(file("b", "rb").read())' |
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224 | 227 | 4096 |
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225 | 228 | $ cd .. |
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226 | 229 | $ echo |
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227 | 230 | |
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228 | 231 | |
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229 | 232 | test author vs committer |
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230 | 233 | |
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231 | 234 | $ mkdir git-repo4 |
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232 | 235 | $ cd git-repo4 |
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233 | 236 | $ git init-db >/dev/null 2>/dev/null |
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234 | 237 | $ echo >> foo |
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235 | 238 | $ git add foo |
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236 | 239 | $ commit -a -m addfoo |
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237 | 240 | $ echo >> foo |
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238 | 241 | $ GIT_AUTHOR_NAME="nottest" |
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239 | 242 | $ commit -a -m addfoo2 |
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240 | 243 | $ cd .. |
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241 | 244 | |
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242 | 245 | convert author committer |
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243 | 246 | |
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244 | 247 | $ hg convert git-repo4 git-repo4-hg |
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245 | 248 | initializing destination git-repo4-hg repository |
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246 | 249 | scanning source... |
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247 | 250 | sorting... |
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248 | 251 | converting... |
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249 | 252 | 1 addfoo |
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250 | 253 | 0 addfoo2 |
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254 | updating bookmarks | |
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251 | 255 | $ hg -R git-repo4-hg log -v |
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252 | 256 | changeset: 1:d63e967f93da |
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257 | bookmark: master | |
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253 | 258 | tag: tip |
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254 | 259 | user: nottest <test@example.org> |
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255 | 260 | date: Mon Jan 01 00:00:21 2007 +0000 |
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256 | 261 | files: foo |
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257 | 262 | description: |
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258 | 263 | addfoo2 |
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259 | 264 | |
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260 | 265 | committer: test <test@example.org> |
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261 | 266 | |
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262 | 267 | |
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263 | 268 | changeset: 0:0735477b0224 |
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264 | 269 | user: test <test@example.org> |
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265 | 270 | date: Mon Jan 01 00:00:20 2007 +0000 |
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266 | 271 | files: foo |
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267 | 272 | description: |
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268 | 273 | addfoo |
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269 | 274 | |
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270 | 275 | |
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271 | 276 | |
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272 | 277 | --sourceorder should fail |
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273 | 278 | |
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274 | 279 | $ hg convert --sourcesort git-repo4 git-repo4-sourcesort-hg |
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275 | 280 | initializing destination git-repo4-sourcesort-hg repository |
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276 | 281 | abort: --sourcesort is not supported by this data source |
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277 | 282 | [255] |
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278 | 283 | |
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279 | 284 | damage git repository and convert again |
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280 | 285 | |
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281 | 286 | $ cat > damage.py <<EOF |
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282 | 287 | > import os |
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283 | 288 | > for root, dirs, files in os.walk('git-repo4/.git/objects'): |
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284 | 289 | > if files: |
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285 | 290 | > path = os.path.join(root, files[0]) |
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286 | 291 | > os.remove(path) |
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287 | 292 | > break |
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288 | 293 | > EOF |
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289 | 294 | $ python damage.py |
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290 | 295 | $ hg convert git-repo4 git-repo4-broken-hg 2>&1 | \ |
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291 | 296 | > grep 'abort:' | sed 's/abort:.*/abort:/g' |
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292 | 297 | abort: |
@@ -1,82 +1,84 b'' | |||
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1 | 1 | |
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2 | 2 | $ "$TESTDIR/hghave" git || exit 80 |
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3 | 3 | $ echo "[extensions]" >> $HGRCPATH |
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4 | 4 | $ echo "convert=" >> $HGRCPATH |
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5 | 5 | $ echo 'hgext.graphlog =' >> $HGRCPATH |
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6 | 6 | $ echo '[convert]' >> $HGRCPATH |
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7 | 7 | $ echo 'hg.usebranchnames = True' >> $HGRCPATH |
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8 | 8 | $ echo 'hg.tagsbranch = tags-update' >> $HGRCPATH |
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9 | 9 | $ GIT_AUTHOR_NAME='test'; export GIT_AUTHOR_NAME |
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10 | 10 | $ GIT_AUTHOR_EMAIL='test@example.org'; export GIT_AUTHOR_EMAIL |
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11 | 11 | $ GIT_AUTHOR_DATE="2007-01-01 00:00:00 +0000"; export GIT_AUTHOR_DATE |
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12 | 12 | $ GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME"; export GIT_COMMITTER_NAME |
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13 | 13 | $ GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"; export GIT_COMMITTER_EMAIL |
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14 | 14 | $ GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"; export GIT_COMMITTER_DATE |
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15 | 15 | $ count=10 |
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16 | 16 | $ action() |
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17 | 17 | > { |
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18 | 18 | > GIT_AUTHOR_DATE="2007-01-01 00:00:$count +0000" |
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19 | 19 | > GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE" |
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20 | 20 | > git "$@" >/dev/null 2>/dev/null || echo "git command error" |
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21 | 21 | > count=`expr $count + 1` |
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22 | 22 | > } |
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23 | 23 | $ glog() |
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24 | 24 | > { |
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25 | 25 | > hg glog --template '{rev} "{desc|firstline}" files: {files}\n' "$@" |
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26 | 26 | > } |
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27 | 27 | $ convertrepo() |
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28 | 28 | > { |
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29 | 29 | > hg convert --datesort git-repo hg-repo |
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30 | 30 | > } |
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31 | 31 | |
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32 | 32 | Build a GIT repo with at least 1 tag |
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33 | 33 | |
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34 | 34 | $ mkdir git-repo |
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35 | 35 | $ cd git-repo |
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36 | 36 | $ git init >/dev/null 2>&1 |
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37 | 37 | $ echo a > a |
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38 | 38 | $ git add a |
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39 | 39 | $ action commit -m "rev1" |
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40 | 40 | $ action tag -m "tag1" tag1 |
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41 | 41 | $ cd .. |
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42 | 42 | |
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43 | 43 | Do a first conversion |
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44 | 44 | |
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45 | 45 | $ convertrepo |
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46 | 46 | initializing destination hg-repo repository |
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47 | 47 | scanning source... |
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48 | 48 | sorting... |
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49 | 49 | converting... |
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50 | 50 | 0 rev1 |
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51 | 51 | updating tags |
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52 | updating bookmarks | |
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52 | 53 | |
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53 | 54 | Simulate upstream updates after first conversion |
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54 | 55 | |
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55 | 56 | $ cd git-repo |
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56 | 57 | $ echo b > a |
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57 | 58 | $ git add a |
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58 | 59 | $ action commit -m "rev2" |
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59 | 60 | $ action tag -m "tag2" tag2 |
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60 | 61 | $ cd .. |
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61 | 62 | |
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62 | 63 | Perform an incremental conversion |
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63 | 64 | |
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64 | 65 | $ convertrepo |
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65 | 66 | scanning source... |
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66 | 67 | sorting... |
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67 | 68 | converting... |
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68 | 69 | 0 rev2 |
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69 | 70 | updating tags |
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71 | updating bookmarks | |
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70 | 72 | |
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71 | 73 | Print the log |
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72 | 74 | |
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73 | 75 | $ cd hg-repo |
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74 | 76 | $ glog |
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75 | 77 | o 3 "update tags" files: .hgtags |
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76 | 78 | | |
|
77 | 79 | | o 2 "rev2" files: a |
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78 | 80 | | | |
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79 | 81 | o | 1 "update tags" files: .hgtags |
|
80 | 82 | / |
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81 | 83 | o 0 "rev1" files: a |
|
82 | 84 |
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