t/t7001-mv.sh

   1 #!/bin/sh
   2
   3 test_description='git mv in subdirs'
   4 . ./test-lib.sh
   5
   6 test_expect_success \
   7     'prepare reference tree' \
   8     'mkdir path0 path1 &&
   9      cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
  10      git add path0/COPYING &&
  11      git commit -m add -a'
  12
  13 test_expect_success \
  14     'moving the file out of subdirectory' \
  15     'cd path0 && git mv COPYING ../path1/COPYING'
  16
  17 # in path0 currently
  18 test_expect_success \
  19     'commiting the change' \
  20     'cd .. && git commit -m move-out -a'
  21
  22 test_expect_success \
  23     'checking the commit' \
  24     'git diff-tree -r -M --name-status  HEAD^ HEAD | \
  25     grep "^R100..*path0/COPYING..*path1/COPYING"'
  26
  27 test_expect_success \
  28     'moving the file back into subdirectory' \
  29     'cd path0 && git mv ../path1/COPYING COPYING'
  30
  31 # in path0 currently
  32 test_expect_success \
  33     'commiting the change' \
  34     'cd .. && git commit -m move-in -a'
  35
  36 test_expect_success \
  37     'checking the commit' \
  38     'git diff-tree -r -M --name-status  HEAD^ HEAD | \
  39     grep "^R100..*path1/COPYING..*path0/COPYING"'
  40
  41 test_expect_success \
  42     'adding another file' \
  43     'cp "$TEST_DIRECTORY"/../README path0/README &&
  44      git add path0/README &&
  45      git commit -m add2 -a'
  46
  47 test_expect_success \
  48     'moving whole subdirectory' \
  49     'git mv path0 path2'
  50
  51 test_expect_success \
  52     'commiting the change' \
  53     'git commit -m dir-move -a'
  54
  55 test_expect_success \
  56     'checking the commit' \
  57     'git diff-tree -r -M --name-status  HEAD^ HEAD | \
  58      grep "^R100..*path0/COPYING..*path2/COPYING" &&
  59      git diff-tree -r -M --name-status  HEAD^ HEAD | \
  60      grep "^R100..*path0/README..*path2/README"'
  61
  62 test_expect_success \
  63     'succeed when source is a prefix of destination' \
  64     'git mv path2/COPYING path2/COPYING-renamed'
  65
  66 test_expect_success \
  67     'moving whole subdirectory into subdirectory' \
  68     'git mv path2 path1'
  69
  70 test_expect_success \
  71     'commiting the change' \
  72     'git commit -m dir-move -a'
  73
  74 test_expect_success \
  75     'checking the commit' \
  76     'git diff-tree -r -M --name-status  HEAD^ HEAD | \
  77      grep "^R100..*path2/COPYING..*path1/path2/COPYING" &&
  78      git diff-tree -r -M --name-status  HEAD^ HEAD | \
  79      grep "^R100..*path2/README..*path1/path2/README"'
  80
  81 test_expect_success \
  82     'do not move directory over existing directory' \
  83     'mkdir path0 && mkdir path0/path2 && test_must_fail git mv path2 path0'
  84
  85 test_expect_success \
  86     'move into "."' \
  87     'git mv path1/path2/ .'
  88
  89 test_expect_success "Michael Cassar's test case" '
  90         rm -fr .git papers partA &&
  91         git init &&
  92         mkdir -p papers/unsorted papers/all-papers partA &&
  93         echo a > papers/unsorted/Thesis.pdf &&
  94         echo b > partA/outline.txt &&
  95         echo c > papers/unsorted/_another &&
  96         git add papers partA &&
  97         T1=`git write-tree` &&
  98
  99         git mv papers/unsorted/Thesis.pdf papers/all-papers/moo-blah.pdf &&
 100
 101         T=`git write-tree` &&
 102         git ls-tree -r $T | grep partA/outline.txt || {
 103                 git ls-tree -r $T
 104                 (exit 1)
 105         }
 106 '
 107
 108 rm -fr papers partA path?
 109
 110 test_expect_success "Sergey Vlasov's test case" '
 111         rm -fr .git &&
 112         git init &&
 113         mkdir ab &&
 114         date >ab.c &&
 115         date >ab/d &&
 116         git add ab.c ab &&
 117         git commit -m 'initial' &&
 118         git mv ab a
 119 '
 120
 121 test_expect_success 'absolute pathname' '(
 122
 123         rm -fr mine &&
 124         mkdir mine &&
 125         cd mine &&
 126         test_create_repo one &&
 127         cd one &&
 128         mkdir sub &&
 129         >sub/file &&
 130         git add sub/file &&
 131
 132         git mv sub "$(pwd)/in" &&
 133         ! test -d sub &&
 134         test -d in &&
 135         git ls-files --error-unmatch in/file
 136
 137
 138 )'
 139
 140 test_expect_success 'absolute pathname outside should fail' '(
 141
 142         rm -fr mine &&
 143         mkdir mine &&
 144         cd mine &&
 145         out=$(pwd) &&
 146         test_create_repo one &&
 147         cd one &&
 148         mkdir sub &&
 149         >sub/file &&
 150         git add sub/file &&
 151
 152         test_must_fail git mv sub "$out/out" &&
 153         test -d sub &&
 154         ! test -d ../in &&
 155         git ls-files --error-unmatch sub/file
 156
 157 )'
 158
 159 test_expect_success 'git mv should not change sha1 of moved cache entry' '
 160
 161         rm -fr .git &&
 162         git init &&
 163         echo 1 >dirty &&
 164         git add dirty &&
 165         entry="$(git ls-files --stage dirty | cut -f 1)"
 166         git mv dirty dirty2 &&
 167         [ "$entry" = "$(git ls-files --stage dirty2 | cut -f 1)" ] &&
 168         echo 2 >dirty2 &&
 169         git mv dirty2 dirty &&
 170         [ "$entry" = "$(git ls-files --stage dirty | cut -f 1)" ]
 171
 172 '
 173
 174 rm -f dirty dirty2
 175
 176 test_expect_success 'git mv should overwrite symlink to a file' '
 177
 178         rm -fr .git &&
 179         git init &&
 180         echo 1 >moved &&
 181         ln -s moved symlink &&
 182         git add moved symlink &&
 183         test_must_fail git mv moved symlink &&
 184         git mv -f moved symlink &&
 185         ! test -e moved &&
 186         test -f symlink &&
 187         test "$(cat symlink)" = 1 &&
 188         git update-index --refresh &&
 189         git diff-files --quiet
 190
 191 '
 192
 193 rm -f moved symlink
 194
 195 test_expect_success 'git mv should overwrite file with a symlink' '
 196
 197         rm -fr .git &&
 198         git init &&
 199         echo 1 >moved &&
 200         ln -s moved symlink &&
 201         git add moved symlink &&
 202         test_must_fail git mv symlink moved &&
 203         git mv -f symlink moved &&
 204         ! test -e symlink &&
 205         test -h moved &&
 206         git update-index --refresh &&
 207         git diff-files --quiet
 208
 209 '
 210
 211 rm -f moved symlink
 212
 213 test_done