contrib/remote-helpers/test-hg-bidi.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2012 Felipe Contreras
   4 #
   5 # Base commands from hg-git tests:
   6 # https://bitbucket.org/durin42/hg-git/src
   7 #
   8
   9 test_description='Test bidirectionality of remote-hg'
  10
  11 test -n "$TEST_DIRECTORY" || TEST_DIRECTORY=${0%/*}/../../t
  12 . "$TEST_DIRECTORY"/test-lib.sh
  13
  14 if ! test_have_prereq PYTHON
  15 then
  16         skip_all='skipping remote-hg tests; python not available'
  17         test_done
  18 fi
  19
  20 if ! python -c 'import mercurial'
  21 then
  22         skip_all='skipping remote-hg tests; mercurial not available'
  23         test_done
  24 fi
  25
  26 # clone to a git repo
  27 git_clone () {
  28         git clone -q "hg::$1" $2
  29 }
  30
  31 # clone to an hg repo
  32 hg_clone () {
  33         (
  34         hg init $2 &&
  35         cd $1 &&
  36         git push -q "hg::../$2" 'refs/tags/*:refs/tags/*' 'refs/heads/*:refs/heads/*'
  37         ) &&
  38
  39         (cd $2 && hg -q update)
  40 }
  41
  42 # push an hg repo
  43 hg_push () {
  44         (
  45         cd $2
  46         git checkout -q -b tmp &&
  47         git fetch -q "hg::../$1" 'refs/tags/*:refs/tags/*' 'refs/heads/*:refs/heads/*' &&
  48         git checkout -q @{-1} &&
  49         git branch -q -D tmp 2>/dev/null || true
  50         )
  51 }
  52
  53 hg_log () {
  54         hg -R $1 log --graph --debug
  55 }
  56
  57 setup () {
  58         (
  59         echo "[ui]"
  60         echo "username = A U Thor <author@example.com>"
  61         echo "[defaults]"
  62         echo "backout = -d \"0 0\""
  63         echo "commit = -d \"0 0\""
  64         echo "debugrawcommit = -d \"0 0\""
  65         echo "tag = -d \"0 0\""
  66         echo "[extensions]"
  67         echo "graphlog ="
  68         ) >>"$HOME"/.hgrc &&
  69         git config --global remote-hg.hg-git-compat true
  70         git config --global remote-hg.track-branches true
  71
  72         HGEDITOR=/usr/bin/true
  73         GIT_AUTHOR_DATE="2007-01-01 00:00:00 +0230"
  74         GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"
  75         export HGEDITOR GIT_AUTHOR_DATE GIT_COMMITTER_DATE
  76 }
  77
  78 setup
  79
  80 test_expect_success 'encoding' '
  81         test_when_finished "rm -rf gitrepo* hgrepo*" &&
  82
  83         (
  84         git init -q gitrepo &&
  85         cd gitrepo &&
  86
  87         echo alpha >alpha &&
  88         git add alpha &&
  89         git commit -m "add älphà" &&
  90
  91         GIT_AUTHOR_NAME="tést èncödîng" &&
  92         export GIT_AUTHOR_NAME &&
  93         echo beta >beta &&
  94         git add beta &&
  95         git commit -m "add beta" &&
  96
  97         echo gamma >gamma &&
  98         git add gamma &&
  99         git commit -m "add gämmâ" &&
 100
 101         : TODO git config i18n.commitencoding latin-1 &&
 102         echo delta >delta &&
 103         git add delta &&
 104         git commit -m "add déltà"
 105         ) &&
 106
 107         hg_clone gitrepo hgrepo &&
 108         git_clone hgrepo gitrepo2 &&
 109         hg_clone gitrepo2 hgrepo2 &&
 110
 111         HGENCODING=utf-8 hg_log hgrepo >expected &&
 112         HGENCODING=utf-8 hg_log hgrepo2 >actual &&
 113
 114         test_cmp expected actual
 115 '
 116
 117 test_expect_success 'file removal' '
 118         test_when_finished "rm -rf gitrepo* hgrepo*" &&
 119
 120         (
 121         git init -q gitrepo &&
 122         cd gitrepo &&
 123         echo alpha >alpha &&
 124         git add alpha &&
 125         git commit -m "add alpha" &&
 126         echo beta >beta &&
 127         git add beta &&
 128         git commit -m "add beta"
 129         mkdir foo &&
 130         echo blah >foo/bar &&
 131         git add foo &&
 132         git commit -m "add foo" &&
 133         git rm alpha &&
 134         git commit -m "remove alpha" &&
 135         git rm foo/bar &&
 136         git commit -m "remove foo/bar"
 137         ) &&
 138
 139         hg_clone gitrepo hgrepo &&
 140         git_clone hgrepo gitrepo2 &&
 141         hg_clone gitrepo2 hgrepo2 &&
 142
 143         hg_log hgrepo >expected &&
 144         hg_log hgrepo2 >actual &&
 145
 146         test_cmp expected actual
 147 '
 148
 149 test_expect_success 'git tags' '
 150         test_when_finished "rm -rf gitrepo* hgrepo*" &&
 151
 152         (
 153         git init -q gitrepo &&
 154         cd gitrepo &&
 155         git config receive.denyCurrentBranch ignore &&
 156         echo alpha >alpha &&
 157         git add alpha &&
 158         git commit -m "add alpha" &&
 159         git tag alpha &&
 160
 161         echo beta >beta &&
 162         git add beta &&
 163         git commit -m "add beta" &&
 164         git tag -a -m "added tag beta" beta
 165         ) &&
 166
 167         hg_clone gitrepo hgrepo &&
 168         git_clone hgrepo gitrepo2 &&
 169         hg_clone gitrepo2 hgrepo2 &&
 170
 171         hg_log hgrepo >expected &&
 172         hg_log hgrepo2 >actual &&
 173
 174         test_cmp expected actual
 175 '
 176
 177 test_expect_success 'hg branch' '
 178         test_when_finished "rm -rf gitrepo* hgrepo*" &&
 179
 180         (
 181         git init -q gitrepo &&
 182         cd gitrepo &&
 183
 184         echo alpha >alpha &&
 185         git add alpha &&
 186         git commit -q -m "add alpha" &&
 187         git checkout -q -b not-master
 188         ) &&
 189
 190         (
 191         hg_clone gitrepo hgrepo &&
 192
 193         cd hgrepo &&
 194         hg -q co default &&
 195         hg mv alpha beta &&
 196         hg -q commit -m "rename alpha to beta" &&
 197         hg branch gamma | grep -v "permanent and global" &&
 198         hg -q commit -m "started branch gamma"
 199         ) &&
 200
 201         hg_push hgrepo gitrepo &&
 202         hg_clone gitrepo hgrepo2 &&
 203
 204         : Back to the common revision &&
 205         (cd hgrepo && hg checkout default) &&
 206
 207         hg_log hgrepo >expected &&
 208         hg_log hgrepo2 >actual &&
 209
 210         test_cmp expected actual
 211 '
 212
 213 test_expect_success 'hg tags' '
 214         test_when_finished "rm -rf gitrepo* hgrepo*" &&
 215
 216         (
 217         git init -q gitrepo &&
 218         cd gitrepo &&
 219
 220         echo alpha >alpha &&
 221         git add alpha &&
 222         git commit -m "add alpha" &&
 223         git checkout -q -b not-master
 224         ) &&
 225
 226         (
 227         hg_clone gitrepo hgrepo &&
 228
 229         cd hgrepo &&
 230         hg co default &&
 231         hg tag alpha
 232         ) &&
 233
 234         hg_push hgrepo gitrepo &&
 235         hg_clone gitrepo hgrepo2 &&
 236
 237         hg_log hgrepo >expected &&
 238         hg_log hgrepo2 >actual &&
 239
 240         test_cmp expected actual
 241 '
 242
 243 test_done