Andrew's git - gitweb.git/blob - t/t9100-git-svn-basic.sh

   1#!/bin/sh
   2#
   3# Copyright (c) 2006 Eric Wong
   4#
   5
   6test_description='git svn basic tests'
   7GIT_SVN_LC_ALL=${LC_ALL:-$LANG}
   8
   9. ./lib-git-svn.sh
  10
  11case "$GIT_SVN_LC_ALL" in
  12*.UTF-8)
  13        test_set_prereq UTF8
  14        ;;
  15*)
  16        say "# UTF-8 locale not set, some tests skipped ($GIT_SVN_LC_ALL)"
  17        ;;
  18esac
  19
  20test_expect_success 'git svn --version works anywhere' '
  21        nongit git svn --version
  22'
  23
  24test_expect_success 'git svn help works anywhere' '
  25        nongit git svn help
  26'
  27
  28test_expect_success \
  29    'initialize git svn' '
  30        mkdir import &&
  31        (
  32                cd import &&
  33                echo foo >foo &&
  34                ln -s foo foo.link
  35                mkdir -p dir/a/b/c/d/e &&
  36                echo "deep dir" >dir/a/b/c/d/e/file &&
  37                mkdir bar &&
  38                echo "zzz" >bar/zzz &&
  39                echo "#!/bin/sh" >exec.sh &&
  40                chmod +x exec.sh &&
  41                svn_cmd import -m "import for git svn" . "$svnrepo" >/dev/null
  42        ) &&
  43        rm -rf import &&
  44        git svn init "$svnrepo"'
  45
  46test_expect_success \
  47    'import an SVN revision into git' \
  48    'git svn fetch'
  49
  50test_expect_success "checkout from svn" 'svn co "$svnrepo" "$SVN_TREE"'
  51
  52name='try a deep --rmdir with a commit'
  53test_expect_success "$name" '
  54        git checkout -f -b mybranch remotes/git-svn &&
  55        mv dir/a/b/c/d/e/file dir/file &&
  56        cp dir/file file &&
  57        git update-index --add --remove dir/a/b/c/d/e/file dir/file file &&
  58        git commit -m "$name" &&
  59        git svn set-tree --find-copies-harder --rmdir \
  60                remotes/git-svn..mybranch &&
  61        svn_cmd up "$SVN_TREE" &&
  62        test -d "$SVN_TREE"/dir && test ! -d "$SVN_TREE"/dir/a'
  63
  64
  65name='detect node change from file to directory #1'
  66test_expect_success "$name" "
  67        mkdir dir/new_file &&
  68        mv dir/file dir/new_file/file &&
  69        mv dir/new_file dir/file &&
  70        git update-index --remove dir/file &&
  71        git update-index --add dir/file/file &&
  72        git commit -m '$name' &&
  73        test_must_fail git svn set-tree --find-copies-harder --rmdir \
  74                remotes/git-svn..mybranch
  75"
  76
  77
  78name='detect node change from directory to file #1'
  79test_expect_success "$name" '
  80        rm -rf dir "$GIT_DIR"/index &&
  81        git checkout -f -b mybranch2 remotes/git-svn &&
  82        mv bar/zzz zzz &&
  83        rm -rf bar &&
  84        mv zzz bar &&
  85        git update-index --remove -- bar/zzz &&
  86        git update-index --add -- bar &&
  87        git commit -m "$name" &&
  88        test_must_fail git svn set-tree --find-copies-harder --rmdir \
  89                remotes/git-svn..mybranch2
  90'
  91
  92
  93name='detect node change from file to directory #2'
  94test_expect_success "$name" '
  95        rm -f "$GIT_DIR"/index &&
  96        git checkout -f -b mybranch3 remotes/git-svn &&
  97        rm bar/zzz &&
  98        git update-index --remove bar/zzz &&
  99        mkdir bar/zzz &&
 100        echo yyy > bar/zzz/yyy &&
 101        git update-index --add bar/zzz/yyy &&
 102        git commit -m "$name" &&
 103        git svn set-tree --find-copies-harder --rmdir \
 104                remotes/git-svn..mybranch3 &&
 105        svn_cmd up "$SVN_TREE" &&
 106        test -d "$SVN_TREE"/bar/zzz &&
 107        test -e "$SVN_TREE"/bar/zzz/yyy
 108'
 109
 110name='detect node change from directory to file #2'
 111test_expect_success "$name" '
 112        rm -f "$GIT_DIR"/index &&
 113        git checkout -f -b mybranch4 remotes/git-svn &&
 114        rm -rf dir &&
 115        git update-index --remove -- dir/file &&
 116        touch dir &&
 117        echo asdf > dir &&
 118        git update-index --add -- dir &&
 119        git commit -m "$name" &&
 120        test_must_fail git svn set-tree --find-copies-harder --rmdir \
 121                remotes/git-svn..mybranch4
 122'
 123
 124
 125name='remove executable bit from a file'
 126test_expect_success POSIXPERM "$name" '
 127        rm -f "$GIT_DIR"/index &&
 128        git checkout -f -b mybranch5 remotes/git-svn &&
 129        chmod -x exec.sh &&
 130        git update-index exec.sh &&
 131        git commit -m "$name" &&
 132        git svn set-tree --find-copies-harder --rmdir \
 133                remotes/git-svn..mybranch5 &&
 134        svn_cmd up "$SVN_TREE" &&
 135        test ! -x "$SVN_TREE"/exec.sh'
 136
 137
 138name='add executable bit back file'
 139test_expect_success POSIXPERM "$name" '
 140        chmod +x exec.sh &&
 141        git update-index exec.sh &&
 142        git commit -m "$name" &&
 143        git svn set-tree --find-copies-harder --rmdir \
 144                remotes/git-svn..mybranch5 &&
 145        svn_cmd up "$SVN_TREE" &&
 146        test -x "$SVN_TREE"/exec.sh'
 147
 148
 149name='executable file becomes a symlink to file'
 150test_expect_success SYMLINKS "$name" '
 151        rm exec.sh &&
 152        ln -s file exec.sh &&
 153        git update-index exec.sh &&
 154        git commit -m "$name" &&
 155        git svn set-tree --find-copies-harder --rmdir \
 156                remotes/git-svn..mybranch5 &&
 157        svn_cmd up "$SVN_TREE" &&
 158        test -h "$SVN_TREE"/exec.sh'
 159
 160name='new symlink is added to a file that was also just made executable'
 161
 162test_expect_success POSIXPERM,SYMLINKS "$name" '
 163        chmod +x file &&
 164        ln -s file exec-2.sh &&
 165        git update-index --add file exec-2.sh &&
 166        git commit -m "$name" &&
 167        git svn set-tree --find-copies-harder --rmdir \
 168                remotes/git-svn..mybranch5 &&
 169        svn_cmd up "$SVN_TREE" &&
 170        test -x "$SVN_TREE"/file &&
 171        test -h "$SVN_TREE"/exec-2.sh'
 172
 173name='modify a symlink to become a file'
 174test_expect_success POSIXPERM,SYMLINKS "$name" '
 175        echo git help >help &&
 176        rm exec-2.sh &&
 177        cp help exec-2.sh &&
 178        git update-index exec-2.sh &&
 179        git commit -m "$name" &&
 180        git svn set-tree --find-copies-harder --rmdir \
 181                remotes/git-svn..mybranch5 &&
 182        svn_cmd up "$SVN_TREE" &&
 183        test -f "$SVN_TREE"/exec-2.sh &&
 184        test ! -h "$SVN_TREE"/exec-2.sh &&
 185        test_cmp help "$SVN_TREE"/exec-2.sh'
 186
 187name="commit with UTF-8 message: locale: $GIT_SVN_LC_ALL"
 188LC_ALL="$GIT_SVN_LC_ALL"
 189export LC_ALL
 190# This test relies on the previous test, hence requires POSIXPERM,SYMLINKS
 191test_expect_success UTF8,POSIXPERM,SYMLINKS "$name" "
 192        echo '# hello' >> exec-2.sh &&
 193        git update-index exec-2.sh &&
 194        git commit -m 'éï∏' &&
 195        git svn set-tree HEAD"
 196unset LC_ALL
 197
 198name='test fetch functionality (svn => git) with alternate GIT_SVN_ID'
 199GIT_SVN_ID=alt
 200export GIT_SVN_ID
 201test_expect_success "$name" \
 202    'git svn init "$svnrepo" && git svn fetch &&
 203     git rev-list --pretty=raw remotes/git-svn | grep ^tree | uniq > a &&
 204     git rev-list --pretty=raw remotes/alt | grep ^tree | uniq > b &&
 205     test_cmp a b'
 206
 207name='check imported tree checksums expected tree checksums'
 208rm -f expected
 209if test_have_prereq UTF8
 210then
 211        echo tree dc68b14b733e4ec85b04ab6f712340edc5dc936e > expected
 212fi
 213cat >> expected <<\EOF
 214tree c3322890dcf74901f32d216f05c5044f670ce632
 215tree d3ccd5035feafd17b030c5732e7808cc49122853
 216tree d03e1630363d4881e68929d532746b20b0986b83
 217tree 149d63cd5878155c846e8c55d7d8487de283f89e
 218tree 312b76e4f64ce14893aeac8591eb3960b065e247
 219tree 149d63cd5878155c846e8c55d7d8487de283f89e
 220tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e
 221tree 8f51f74cf0163afc9ad68a4b1537288c4558b5a4
 222EOF
 223
 224test_expect_success POSIXPERM,SYMLINKS "$name" "test_cmp a expected"
 225
 226test_expect_success 'exit if remote refs are ambigious' '
 227        git config --add svn-remote.svn.fetch \
 228                bar:refs/remotes/git-svn &&
 229        test_must_fail git svn migrate
 230'
 231
 232test_expect_success 'exit if init-ing a would clobber a URL' '
 233        svnadmin create "${PWD}/svnrepo2" &&
 234        svn mkdir -m "mkdir bar" "${svnrepo}2/bar" &&
 235        git config --unset svn-remote.svn.fetch \
 236                "^bar:refs/remotes/git-svn$" &&
 237        test_must_fail git svn init "${svnrepo}2/bar"
 238        '
 239
 240test_expect_success \
 241  'init allows us to connect to another directory in the same repo' '
 242        git svn init --minimize-url -i bar "$svnrepo/bar" &&
 243        git config --get svn-remote.svn.fetch \
 244                              "^bar:refs/remotes/bar$" &&
 245        git config --get svn-remote.svn.fetch \
 246                              "^:refs/remotes/git-svn$"
 247        '
 248
 249test_expect_success 'dcommit $rev does not clobber current branch' '
 250        git svn fetch -i bar &&
 251        git checkout -b my-bar refs/remotes/bar &&
 252        echo 1 > foo &&
 253        git add foo &&
 254        git commit -m "change 1" &&
 255        echo 2 > foo &&
 256        git add foo &&
 257        git commit -m "change 2" &&
 258        old_head=$(git rev-parse HEAD) &&
 259        git svn dcommit -i bar HEAD^ &&
 260        test $old_head = $(git rev-parse HEAD) &&
 261        test refs/heads/my-bar = $(git symbolic-ref HEAD) &&
 262        git log refs/remotes/bar | grep "change 1" &&
 263        ! git log refs/remotes/bar | grep "change 2" &&
 264        git checkout master &&
 265        git branch -D my-bar
 266        '
 267
 268test_expect_success 'able to dcommit to a subdirectory' '
 269        git svn fetch -i bar &&
 270        git checkout -b my-bar refs/remotes/bar &&
 271        echo abc > d &&
 272        git update-index --add d &&
 273        git commit -m "/bar/d should be in the log" &&
 274        git svn dcommit -i bar &&
 275        test -z "$(git diff refs/heads/my-bar refs/remotes/bar)" &&
 276        mkdir newdir &&
 277        echo new > newdir/dir &&
 278        git update-index --add newdir/dir &&
 279        git commit -m "add a new directory" &&
 280        git svn dcommit -i bar &&
 281        test -z "$(git diff refs/heads/my-bar refs/remotes/bar)" &&
 282        echo foo >> newdir/dir &&
 283        git update-index newdir/dir &&
 284        git commit -m "modify a file in new directory" &&
 285        git svn dcommit -i bar &&
 286        test -z "$(git diff refs/heads/my-bar refs/remotes/bar)"
 287'
 288
 289test_expect_success 'dcommit should not fail with a touched file' '
 290        test_commit "commit-new-file-foo2" foo2 &&
 291        test-chmtime =-60 foo &&
 292        git svn dcommit
 293'
 294
 295test_expect_success 'rebase should not fail with a touched file' '
 296        test-chmtime =-60 foo &&
 297        git svn rebase
 298'
 299
 300test_expect_success 'able to set-tree to a subdirectory' '
 301        echo cba > d &&
 302        git update-index d &&
 303        git commit -m "update /bar/d" &&
 304        git svn set-tree -i bar HEAD &&
 305        test -z "$(git diff refs/heads/my-bar refs/remotes/bar)"
 306'
 307
 308test_expect_success 'git-svn works in a bare repository' '
 309        mkdir bare-repo &&
 310        ( cd bare-repo &&
 311        git init --bare &&
 312        GIT_DIR=. git svn init "$svnrepo" &&
 313        git svn fetch ) &&
 314        rm -rf bare-repo
 315        '
 316test_expect_success 'git-svn works in in a repository with a gitdir: link' '
 317        mkdir worktree gitdir &&
 318        ( cd worktree &&
 319        git svn init "$svnrepo" &&
 320        git init --separate-git-dir ../gitdir &&
 321        git svn fetch ) &&
 322        rm -rf worktree gitdir
 323        '
 324
 325test_done