t/t9301-fast-export.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2007 Johannes E. Schindelin
   4 #
   5
   6 test_description='git fast-export'
   7 . ./test-lib.sh
   8
   9 test_expect_success 'setup' '
  10
  11         echo Wohlauf > file &&
  12         git add file &&
  13         test_tick &&
  14         git commit -m initial &&
  15         echo die Luft > file &&
  16         echo geht frisch > file2 &&
  17         git add file file2 &&
  18         test_tick &&
  19         git commit -m second &&
  20         echo und > file2 &&
  21         test_tick &&
  22         git commit -m third file2 &&
  23         test_tick &&
  24         git tag rein &&
  25         git checkout -b wer HEAD^ &&
  26         echo lange > file2
  27         test_tick &&
  28         git commit -m sitzt file2 &&
  29         test_tick &&
  30         git tag -a -m valentin muss &&
  31         git merge -s ours master
  32
  33 '
  34
  35 test_expect_success 'fast-export | fast-import' '
  36
  37         MASTER=$(git rev-parse --verify master) &&
  38         REIN=$(git rev-parse --verify rein) &&
  39         WER=$(git rev-parse --verify wer) &&
  40         MUSS=$(git rev-parse --verify muss) &&
  41         mkdir new &&
  42         git --git-dir=new/.git init &&
  43         git fast-export --all |
  44         (cd new &&
  45          git fast-import &&
  46          test $MASTER = $(git rev-parse --verify refs/heads/master) &&
  47          test $REIN = $(git rev-parse --verify refs/tags/rein) &&
  48          test $WER = $(git rev-parse --verify refs/heads/wer) &&
  49          test $MUSS = $(git rev-parse --verify refs/tags/muss))
  50
  51 '
  52
  53 test_expect_success 'fast-export master~2..master' '
  54
  55         git fast-export master~2..master |
  56                 sed "s/master/partial/" |
  57                 (cd new &&
  58                  git fast-import &&
  59                  test $MASTER != $(git rev-parse --verify refs/heads/partial) &&
  60                  git diff master..partial &&
  61                  git diff master^..partial^ &&
  62                  test_must_fail git rev-parse partial~2)
  63
  64 '
  65
  66 test_expect_success 'iso-8859-1' '
  67
  68         git config i18n.commitencoding ISO-8859-1 &&
  69         # use author and committer name in ISO-8859-1 to match it.
  70         . "$TEST_DIRECTORY"/t3901-8859-1.txt &&
  71         test_tick &&
  72         echo rosten >file &&
  73         git commit -s -m den file &&
  74         git fast-export wer^..wer |
  75                 sed "s/wer/i18n/" |
  76                 (cd new &&
  77                  git fast-import &&
  78                  git cat-file commit i18n | grep "Áéí óú")
  79
  80 '
  81 test_expect_success 'import/export-marks' '
  82
  83         git checkout -b marks master &&
  84         git fast-export --export-marks=tmp-marks HEAD &&
  85         test -s tmp-marks &&
  86         test $(wc -l < tmp-marks) -eq 3 &&
  87         test $(
  88                 git fast-export --import-marks=tmp-marks\
  89                 --export-marks=tmp-marks HEAD |
  90                 grep ^commit |
  91                 wc -l) \
  92         -eq 0 &&
  93         echo change > file &&
  94         git commit -m "last commit" file &&
  95         test $(
  96                 git fast-export --import-marks=tmp-marks \
  97                 --export-marks=tmp-marks HEAD |
  98                 grep ^commit\  |
  99                 wc -l) \
 100         -eq 1 &&
 101         test $(wc -l < tmp-marks) -eq 4
 102
 103 '
 104
 105 cat > signed-tag-import << EOF
 106 tag sign-your-name
 107 from $(git rev-parse HEAD)
 108 tagger C O Mitter <committer@example.com> 1112911993 -0700
 109 data 210
 110 A message for a sign
 111 -----BEGIN PGP SIGNATURE-----
 112 Version: GnuPG v1.4.5 (GNU/Linux)
 113
 114 fakedsignaturefakedsignaturefakedsignaturefakedsignaturfakedsign
 115 aturefakedsignaturefake=
 116 =/59v
 117 -----END PGP SIGNATURE-----
 118 EOF
 119
 120 test_expect_success 'set up faked signed tag' '
 121
 122         cat signed-tag-import | git fast-import
 123
 124 '
 125
 126 test_expect_success 'signed-tags=abort' '
 127
 128         test_must_fail git fast-export --signed-tags=abort sign-your-name
 129
 130 '
 131
 132 test_expect_success 'signed-tags=verbatim' '
 133
 134         git fast-export --signed-tags=verbatim sign-your-name > output &&
 135         grep PGP output
 136
 137 '
 138
 139 test_expect_success 'signed-tags=strip' '
 140
 141         git fast-export --signed-tags=strip sign-your-name > output &&
 142         ! grep PGP output
 143
 144 '
 145
 146 test_expect_success 'setup submodule' '
 147
 148         git checkout -f master &&
 149         mkdir sub &&
 150         cd sub &&
 151         git init  &&
 152         echo test file > file &&
 153         git add file &&
 154         git commit -m sub_initial &&
 155         cd .. &&
 156         git submodule add "`pwd`/sub" sub &&
 157         git commit -m initial &&
 158         test_tick &&
 159         cd sub &&
 160         echo more data >> file &&
 161         git add file &&
 162         git commit -m sub_second &&
 163         cd .. &&
 164         git add sub &&
 165         git commit -m second
 166
 167 '
 168
 169 test_expect_success 'submodule fast-export | fast-import' '
 170
 171         SUBENT1=$(git ls-tree master^ sub) &&
 172         SUBENT2=$(git ls-tree master sub) &&
 173         rm -rf new &&
 174         mkdir new &&
 175         git --git-dir=new/.git init &&
 176         git fast-export --signed-tags=strip --all |
 177         (cd new &&
 178          git fast-import &&
 179          test "$SUBENT1" = "$(git ls-tree refs/heads/master^ sub)" &&
 180          test "$SUBENT2" = "$(git ls-tree refs/heads/master sub)" &&
 181          git checkout master &&
 182          git submodule init &&
 183          git submodule update &&
 184          cmp sub/file ../sub/file)
 185
 186 '
 187
 188 GIT_AUTHOR_NAME='A U Thor'; export GIT_AUTHOR_NAME
 189 GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME
 190
 191 test_expect_success 'setup copies' '
 192
 193         git config --unset i18n.commitencoding &&
 194         git checkout -b copy rein &&
 195         git mv file file3 &&
 196         git commit -m move1 &&
 197         test_tick &&
 198         cp file2 file4 &&
 199         git add file4 &&
 200         git mv file2 file5 &&
 201         git commit -m copy1 &&
 202         test_tick &&
 203         cp file3 file6 &&
 204         git add file6 &&
 205         git commit -m copy2 &&
 206         test_tick &&
 207         echo more text >> file6 &&
 208         echo even more text >> file6 &&
 209         git add file6 &&
 210         git commit -m modify &&
 211         test_tick &&
 212         cp file6 file7 &&
 213         echo test >> file7 &&
 214         git add file7 &&
 215         git commit -m copy_modify
 216
 217 '
 218
 219 test_expect_success 'fast-export -C -C | fast-import' '
 220
 221         ENTRY=$(git rev-parse --verify copy) &&
 222         rm -rf new &&
 223         mkdir new &&
 224         git --git-dir=new/.git init &&
 225         git fast-export -C -C --signed-tags=strip --all > output &&
 226         grep "^C \"file6\" \"file7\"\$" output &&
 227         cat output |
 228         (cd new &&
 229          git fast-import &&
 230          test $ENTRY = $(git rev-parse --verify refs/heads/copy))
 231
 232 '
 233
 234 test_expect_success 'fast-export | fast-import when master is tagged' '
 235
 236         git tag -m msg last &&
 237         git fast-export -C -C --signed-tags=strip --all > output &&
 238         test $(grep -c "^tag " output) = 3
 239
 240 '
 241
 242 cat > tag-content << EOF
 243 object $(git rev-parse HEAD)
 244 type commit
 245 tag rosten
 246 EOF
 247
 248 test_expect_success 'cope with tagger-less tags' '
 249
 250         TAG=$(git hash-object -t tag -w tag-content) &&
 251         git update-ref refs/tags/sonnenschein $TAG &&
 252         git fast-export -C -C --signed-tags=strip --all > output &&
 253         test $(grep -c "^tag " output) = 4 &&
 254         ! grep "Unspecified Tagger" output &&
 255         git fast-export -C -C --signed-tags=strip --all \
 256                 --fake-missing-tagger > output &&
 257         test $(grep -c "^tag " output) = 4 &&
 258         grep "Unspecified Tagger" output
 259
 260 '
 261
 262 test_expect_success 'set-up a few more tags for tag export tests' '
 263         git checkout -f master &&
 264         HEAD_TREE=`git show -s --pretty=raw HEAD | grep tree | sed "s/tree //"` &&
 265         git tag    tree_tag        -m "tagging a tree" $HEAD_TREE &&
 266         git tag -a tree_tag-obj    -m "tagging a tree" $HEAD_TREE &&
 267         git tag    tag-obj_tag     -m "tagging a tag" tree_tag-obj &&
 268         git tag -a tag-obj_tag-obj -m "tagging a tag" tree_tag-obj
 269 '
 270
 271 # NEEDSWORK: not just check return status, but validate the output
 272 test_expect_success 'tree_tag'        'git fast-export tree_tag'
 273 test_expect_success 'tree_tag-obj'    'git fast-export tree_tag-obj'
 274 test_expect_success 'tag-obj_tag'     'git fast-export tag-obj_tag'
 275 test_expect_success 'tag-obj_tag-obj' 'git fast-export tag-obj_tag-obj'
 276
 277 test_done