contrib/git-svn/t/t0000-contrib-git-svn.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2006 Eric Wong
   4 #
   5
   6
   7 PATH=$PWD/../:$PATH
   8 test_description='git-svn tests'
   9 if test -d ../../../t
  10 then
  11     cd ../../../t
  12 else
  13     echo "Must be run in contrib/git-svn/t" >&2
  14     exit 1
  15 fi
  16
  17 . ./test-lib.sh
  18
  19 GIT_DIR=$PWD/.git
  20 GIT_SVN_DIR=$GIT_DIR/git-svn
  21 SVN_TREE=$GIT_SVN_DIR/tree
  22
  23 svnadmin >/dev/null 2>&1
  24 if test $? != 1
  25 then
  26     test_expect_success 'skipping contrib/git-svn test' :
  27     test_done
  28     exit
  29 fi
  30
  31 svn >/dev/null 2>&1
  32 if test $? != 1
  33 then
  34     test_expect_success 'skipping contrib/git-svn test' :
  35     test_done
  36     exit
  37 fi
  38
  39 svnrepo=$PWD/svnrepo
  40
  41 set -e
  42
  43 svnadmin create $svnrepo
  44 svnrepo="file://$svnrepo/test-git-svn"
  45
  46 mkdir import
  47
  48 cd import
  49
  50 echo foo > foo
  51 ln -s foo foo.link
  52 mkdir -p dir/a/b/c/d/e
  53 echo 'deep dir' > dir/a/b/c/d/e/file
  54 mkdir -p bar
  55 echo 'zzz' > bar/zzz
  56 echo '#!/bin/sh' > exec.sh
  57 chmod +x exec.sh
  58 svn import -m 'import for git-svn' . $svnrepo >/dev/null
  59
  60 cd ..
  61
  62 rm -rf import
  63
  64 test_expect_success \
  65     'initialize git-svn' \
  66     "git-svn init $svnrepo"
  67
  68 test_expect_success \
  69     'import an SVN revision into git' \
  70     'git-svn fetch'
  71
  72
  73 name='try a deep --rmdir with a commit'
  74 git checkout -b mybranch git-svn-HEAD
  75 mv dir/a/b/c/d/e/file dir/file
  76 cp dir/file file
  77 git update-index --add --remove dir/a/b/c/d/e/file dir/file file
  78 git commit -m "$name"
  79
  80 test_expect_success "$name" \
  81     "git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch &&
  82      test -d $SVN_TREE/dir && test ! -d $SVN_TREE/dir/a"
  83
  84
  85 name='detect node change from file to directory #1'
  86 mkdir dir/new_file
  87 mv dir/file dir/new_file/file
  88 mv dir/new_file dir/file
  89 git update-index --remove dir/file
  90 git update-index --add dir/file/file
  91 git commit -m "$name"
  92
  93 test_expect_code 1 "$name" \
  94     'git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch' \
  95     || true
  96
  97
  98 name='detect node change from directory to file #1'
  99 rm -rf dir $GIT_DIR/index
 100 git checkout -b mybranch2 git-svn-HEAD
 101 mv bar/zzz zzz
 102 rm -rf bar
 103 mv zzz bar
 104 git update-index --remove -- bar/zzz
 105 git update-index --add -- bar
 106 git commit -m "$name"
 107
 108 test_expect_code 1 "$name" \
 109     'git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch2' \
 110     || true
 111
 112
 113 name='detect node change from file to directory #2'
 114 rm -f $GIT_DIR/index
 115 git checkout -b mybranch3 git-svn-HEAD
 116 rm bar/zzz
 117 git-update-index --remove bar/zzz
 118 mkdir bar/zzz
 119 echo yyy > bar/zzz/yyy
 120 git-update-index --add bar/zzz/yyy
 121 git commit -m "$name"
 122
 123 test_expect_code 1 "$name" \
 124     'git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch3' \
 125     || true
 126
 127
 128 name='detect node change from directory to file #2'
 129 rm -f $GIT_DIR/index
 130 git checkout -b mybranch4 git-svn-HEAD
 131 rm -rf dir
 132 git update-index --remove -- dir/file
 133 touch dir
 134 echo asdf > dir
 135 git update-index --add -- dir
 136 git commit -m "$name"
 137
 138 test_expect_code 1 "$name" \
 139     'git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch4' \
 140     || true
 141
 142
 143 name='remove executable bit from a file'
 144 rm -f $GIT_DIR/index
 145 git checkout -b mybranch5 git-svn-HEAD
 146 chmod -x exec.sh
 147 git update-index exec.sh
 148 git commit -m "$name"
 149
 150 test_expect_success "$name" \
 151     "git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch5 &&
 152      test ! -x $SVN_TREE/exec.sh"
 153
 154
 155 name='add executable bit back file'
 156 chmod +x exec.sh
 157 git update-index exec.sh
 158 git commit -m "$name"
 159
 160 test_expect_success "$name" \
 161     "git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch5 &&
 162      test -x $SVN_TREE/exec.sh"
 163
 164
 165
 166 name='executable file becomes a symlink to bar/zzz (file)'
 167 rm exec.sh
 168 ln -s bar/zzz exec.sh
 169 git update-index exec.sh
 170 git commit -m "$name"
 171
 172 test_expect_success "$name" \
 173     "git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch5 &&
 174      test -L $SVN_TREE/exec.sh"
 175
 176
 177
 178 name='new symlink is added to a file that was also just made executable'
 179 chmod +x bar/zzz
 180 ln -s bar/zzz exec-2.sh
 181 git update-index --add bar/zzz exec-2.sh
 182 git commit -m "$name"
 183
 184 test_expect_success "$name" \
 185     "git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch5 &&
 186      test -x $SVN_TREE/bar/zzz &&
 187      test -L $SVN_TREE/exec-2.sh"
 188
 189
 190
 191 name='modify a symlink to become a file'
 192 git help > help || true
 193 rm exec-2.sh
 194 cp help exec-2.sh
 195 git update-index exec-2.sh
 196 git commit -m "$name"
 197
 198 test_expect_success "$name" \
 199     "git-svn commit --find-copies-harder --rmdir git-svn-HEAD..mybranch5 &&
 200      test -f $SVN_TREE/exec-2.sh &&
 201      test ! -L $SVN_TREE/exec-2.sh &&
 202      diff -u help $SVN_TREE/exec-2.sh"
 203
 204
 205
 206 name='test fetch functionality (svn => git) with alternate GIT_SVN_ID'
 207 GIT_SVN_ID=alt
 208 export GIT_SVN_ID
 209 test_expect_success "$name" \
 210     "git-svn init $svnrepo && git-svn fetch -v &&
 211      git-rev-list --pretty=raw git-svn-HEAD | grep ^tree | uniq > a &&
 212      git-rev-list --pretty=raw alt-HEAD | grep ^tree | uniq > b &&
 213      diff -u a b"
 214
 215 test_done
 216