t/t5517-push-mirror.sh

   1 #!/bin/sh
   2
   3 test_description='pushing to a mirror repository'
   4
   5 . ./test-lib.sh
   6
   7 D=$(pwd)
   8
   9 invert () {
  10         if "$@"; then
  11                 return 1
  12         else
  13                 return 0
  14         fi
  15 }
  16
  17 mk_repo_pair () {
  18         rm -rf master mirror &&
  19         mkdir mirror &&
  20         (
  21                 cd mirror &&
  22                 git init &&
  23                 git config receive.denyCurrentBranch warn
  24         ) &&
  25         mkdir master &&
  26         (
  27                 cd master &&
  28                 git init &&
  29                 git remote add $1 up ../mirror
  30         )
  31 }
  32
  33
  34 # BRANCH tests
  35 test_expect_success 'push mirror creates new branches' '
  36
  37         mk_repo_pair &&
  38         (
  39                 cd master &&
  40                 echo one >foo && git add foo && git commit -m one &&
  41                 git push --mirror up
  42         ) &&
  43         master_master=$(cd master && git show-ref -s --verify refs/heads/master) &&
  44         mirror_master=$(cd mirror && git show-ref -s --verify refs/heads/master) &&
  45         test "$master_master" = "$mirror_master"
  46
  47 '
  48
  49 test_expect_success 'push mirror updates existing branches' '
  50
  51         mk_repo_pair &&
  52         (
  53                 cd master &&
  54                 echo one >foo && git add foo && git commit -m one &&
  55                 git push --mirror up &&
  56                 echo two >foo && git add foo && git commit -m two &&
  57                 git push --mirror up
  58         ) &&
  59         master_master=$(cd master && git show-ref -s --verify refs/heads/master) &&
  60         mirror_master=$(cd mirror && git show-ref -s --verify refs/heads/master) &&
  61         test "$master_master" = "$mirror_master"
  62
  63 '
  64
  65 test_expect_success 'push mirror force updates existing branches' '
  66
  67         mk_repo_pair &&
  68         (
  69                 cd master &&
  70                 echo one >foo && git add foo && git commit -m one &&
  71                 git push --mirror up &&
  72                 echo two >foo && git add foo && git commit -m two &&
  73                 git push --mirror up &&
  74                 git reset --hard HEAD^ &&
  75                 git push --mirror up
  76         ) &&
  77         master_master=$(cd master && git show-ref -s --verify refs/heads/master) &&
  78         mirror_master=$(cd mirror && git show-ref -s --verify refs/heads/master) &&
  79         test "$master_master" = "$mirror_master"
  80
  81 '
  82
  83 test_expect_success 'push mirror removes branches' '
  84
  85         mk_repo_pair &&
  86         (
  87                 cd master &&
  88                 echo one >foo && git add foo && git commit -m one &&
  89                 git branch remove master &&
  90                 git push --mirror up &&
  91                 git branch -D remove &&
  92                 git push --mirror up
  93         ) &&
  94         (
  95                 cd mirror &&
  96                 invert git show-ref -s --verify refs/heads/remove
  97         )
  98
  99 '
 100
 101 test_expect_success 'push mirror adds, updates and removes branches together' '
 102
 103         mk_repo_pair &&
 104         (
 105                 cd master &&
 106                 echo one >foo && git add foo && git commit -m one &&
 107                 git branch remove master &&
 108                 git push --mirror up &&
 109                 git branch -D remove &&
 110                 git branch add master &&
 111                 echo two >foo && git add foo && git commit -m two &&
 112                 git push --mirror up
 113         ) &&
 114         master_master=$(cd master && git show-ref -s --verify refs/heads/master) &&
 115         master_add=$(cd master && git show-ref -s --verify refs/heads/add) &&
 116         mirror_master=$(cd mirror && git show-ref -s --verify refs/heads/master) &&
 117         mirror_add=$(cd mirror && git show-ref -s --verify refs/heads/add) &&
 118         test "$master_master" = "$mirror_master" &&
 119         test "$master_add" = "$mirror_add" &&
 120         (
 121                 cd mirror &&
 122                 invert git show-ref -s --verify refs/heads/remove
 123         )
 124
 125 '
 126
 127
 128 # TAG tests
 129 test_expect_success 'push mirror creates new tags' '
 130
 131         mk_repo_pair &&
 132         (
 133                 cd master &&
 134                 echo one >foo && git add foo && git commit -m one &&
 135                 git tag -f tmaster master &&
 136                 git push --mirror up
 137         ) &&
 138         master_master=$(cd master && git show-ref -s --verify refs/tags/tmaster) &&
 139         mirror_master=$(cd mirror && git show-ref -s --verify refs/tags/tmaster) &&
 140         test "$master_master" = "$mirror_master"
 141
 142 '
 143
 144 test_expect_success 'push mirror updates existing tags' '
 145
 146         mk_repo_pair &&
 147         (
 148                 cd master &&
 149                 echo one >foo && git add foo && git commit -m one &&
 150                 git tag -f tmaster master &&
 151                 git push --mirror up &&
 152                 echo two >foo && git add foo && git commit -m two &&
 153                 git tag -f tmaster master &&
 154                 git push --mirror up
 155         ) &&
 156         master_master=$(cd master && git show-ref -s --verify refs/tags/tmaster) &&
 157         mirror_master=$(cd mirror && git show-ref -s --verify refs/tags/tmaster) &&
 158         test "$master_master" = "$mirror_master"
 159
 160 '
 161
 162 test_expect_success 'push mirror force updates existing tags' '
 163
 164         mk_repo_pair &&
 165         (
 166                 cd master &&
 167                 echo one >foo && git add foo && git commit -m one &&
 168                 git tag -f tmaster master &&
 169                 git push --mirror up &&
 170                 echo two >foo && git add foo && git commit -m two &&
 171                 git tag -f tmaster master &&
 172                 git push --mirror up &&
 173                 git reset --hard HEAD^ &&
 174                 git tag -f tmaster master &&
 175                 git push --mirror up
 176         ) &&
 177         master_master=$(cd master && git show-ref -s --verify refs/tags/tmaster) &&
 178         mirror_master=$(cd mirror && git show-ref -s --verify refs/tags/tmaster) &&
 179         test "$master_master" = "$mirror_master"
 180
 181 '
 182
 183 test_expect_success 'push mirror removes tags' '
 184
 185         mk_repo_pair &&
 186         (
 187                 cd master &&
 188                 echo one >foo && git add foo && git commit -m one &&
 189                 git tag -f tremove master &&
 190                 git push --mirror up &&
 191                 git tag -d tremove &&
 192                 git push --mirror up
 193         ) &&
 194         (
 195                 cd mirror &&
 196                 invert git show-ref -s --verify refs/tags/tremove
 197         )
 198
 199 '
 200
 201 test_expect_success 'push mirror adds, updates and removes tags together' '
 202
 203         mk_repo_pair &&
 204         (
 205                 cd master &&
 206                 echo one >foo && git add foo && git commit -m one &&
 207                 git tag -f tmaster master &&
 208                 git tag -f tremove master &&
 209                 git push --mirror up &&
 210                 git tag -d tremove &&
 211                 git tag tadd master &&
 212                 echo two >foo && git add foo && git commit -m two &&
 213                 git tag -f tmaster master &&
 214                 git push --mirror up
 215         ) &&
 216         master_master=$(cd master && git show-ref -s --verify refs/tags/tmaster) &&
 217         master_add=$(cd master && git show-ref -s --verify refs/tags/tadd) &&
 218         mirror_master=$(cd mirror && git show-ref -s --verify refs/tags/tmaster) &&
 219         mirror_add=$(cd mirror && git show-ref -s --verify refs/tags/tadd) &&
 220         test "$master_master" = "$mirror_master" &&
 221         test "$master_add" = "$mirror_add" &&
 222         (
 223                 cd mirror &&
 224                 invert git show-ref -s --verify refs/tags/tremove
 225         )
 226
 227 '
 228
 229 test_expect_success 'remote.foo.mirror adds and removes branches' '
 230
 231         mk_repo_pair --mirror &&
 232         (
 233                 cd master &&
 234                 echo one >foo && git add foo && git commit -m one &&
 235                 git branch keep master &&
 236                 git branch remove master &&
 237                 git push up &&
 238                 git branch -D remove &&
 239                 git push up
 240         ) &&
 241         (
 242                 cd mirror &&
 243                 git show-ref -s --verify refs/heads/keep &&
 244                 invert git show-ref -s --verify refs/heads/remove
 245         )
 246
 247 '
 248
 249 test_expect_success 'remote.foo.mirror=no has no effect' '
 250
 251         mk_repo_pair &&
 252         (
 253                 cd master &&
 254                 echo one >foo && git add foo && git commit -m one &&
 255                 git config --add remote.up.mirror no &&
 256                 git branch keep master &&
 257                 git push --mirror up &&
 258                 git branch -D keep &&
 259                 git push up :
 260         ) &&
 261         (
 262                 cd mirror &&
 263                 git show-ref -s --verify refs/heads/keep
 264         )
 265
 266 '
 267
 268 test_expect_success 'push to mirrored repository with refspec fails' '
 269         mk_repo_pair &&
 270         (
 271                 cd master &&
 272                 echo one >foo && git add foo && git commit -m one &&
 273                 git config --add remote.up.mirror true &&
 274                 test_must_fail git push up master
 275         )
 276 '
 277
 278 test_done