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   1#!/bin/sh
   2
   3test_description='git mv in subdirs'
   4. ./test-lib.sh
   5
   6test_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
  13test_expect_success \
  14    'moving the file out of subdirectory' \
  15    'cd path0 && git mv COPYING ../path1/COPYING'
  16
  17# in path0 currently
  18test_expect_success \
  19    'commiting the change' \
  20    'cd .. && git commit -m move-out -a'
  21
  22test_expect_success \
  23    'checking the commit' \
  24    'git diff-tree -r -M --name-status  HEAD^ HEAD | \
  25    grep "^R100..*path0/COPYING..*path1/COPYING"'
  26
  27test_expect_success \
  28    'moving the file back into subdirectory' \
  29    'cd path0 && git mv ../path1/COPYING COPYING'
  30
  31# in path0 currently
  32test_expect_success \
  33    'commiting the change' \
  34    'cd .. && git commit -m move-in -a'
  35
  36test_expect_success \
  37    'checking the commit' \
  38    'git diff-tree -r -M --name-status  HEAD^ HEAD | \
  39    grep "^R100..*path1/COPYING..*path0/COPYING"'
  40
  41test_expect_success \
  42    'checking -k on non-existing file' \
  43    'git mv -k idontexist path0'
  44
  45test_expect_success \
  46    'checking -k on untracked file' \
  47    'touch untracked1 &&
  48     git mv -k untracked1 path0 &&
  49     test -f untracked1 &&
  50     test ! -f path0/untracked1'
  51
  52test_expect_success \
  53    'checking -k on multiple untracked files' \
  54    'touch untracked2 &&
  55     git mv -k untracked1 untracked2 path0 &&
  56     test -f untracked1 &&
  57     test -f untracked2 &&
  58     test ! -f path0/untracked1 &&
  59     test ! -f path0/untracked2'
  60
  61test_expect_success \
  62    'checking -f on untracked file with existing target' \
  63    'touch path0/untracked1 &&
  64     test_must_fail git mv -f untracked1 path0 &&
  65     test ! -f .git/index.lock &&
  66     test -f untracked1 &&
  67     test -f path0/untracked1'
  68
  69# clean up the mess in case bad things happen
  70rm -f idontexist untracked1 untracked2 \
  71     path0/idontexist path0/untracked1 path0/untracked2 \
  72     .git/index.lock
  73
  74test_expect_success \
  75    'adding another file' \
  76    'cp "$TEST_DIRECTORY"/../README path0/README &&
  77     git add path0/README &&
  78     git commit -m add2 -a'
  79
  80test_expect_success \
  81    'moving whole subdirectory' \
  82    'git mv path0 path2'
  83
  84test_expect_success \
  85    'commiting the change' \
  86    'git commit -m dir-move -a'
  87
  88test_expect_success \
  89    'checking the commit' \
  90    'git diff-tree -r -M --name-status  HEAD^ HEAD | \
  91     grep "^R100..*path0/COPYING..*path2/COPYING" &&
  92     git diff-tree -r -M --name-status  HEAD^ HEAD | \
  93     grep "^R100..*path0/README..*path2/README"'
  94
  95test_expect_success \
  96    'succeed when source is a prefix of destination' \
  97    'git mv path2/COPYING path2/COPYING-renamed'
  98
  99test_expect_success \
 100    'moving whole subdirectory into subdirectory' \
 101    'git mv path2 path1'
 102
 103test_expect_success \
 104    'commiting the change' \
 105    'git commit -m dir-move -a'
 106
 107test_expect_success \
 108    'checking the commit' \
 109    'git diff-tree -r -M --name-status  HEAD^ HEAD | \
 110     grep "^R100..*path2/COPYING..*path1/path2/COPYING" &&
 111     git diff-tree -r -M --name-status  HEAD^ HEAD | \
 112     grep "^R100..*path2/README..*path1/path2/README"'
 113
 114test_expect_success \
 115    'do not move directory over existing directory' \
 116    'mkdir path0 && mkdir path0/path2 && test_must_fail git mv path2 path0'
 117
 118test_expect_success \
 119    'move into "."' \
 120    'git mv path1/path2/ .'
 121
 122test_expect_success "Michael Cassar's test case" '
 123        rm -fr .git papers partA &&
 124        git init &&
 125        mkdir -p papers/unsorted papers/all-papers partA &&
 126        echo a > papers/unsorted/Thesis.pdf &&
 127        echo b > partA/outline.txt &&
 128        echo c > papers/unsorted/_another &&
 129        git add papers partA &&
 130        T1=`git write-tree` &&
 131
 132        git mv papers/unsorted/Thesis.pdf papers/all-papers/moo-blah.pdf &&
 133
 134        T=`git write-tree` &&
 135        git ls-tree -r $T | grep partA/outline.txt || {
 136                git ls-tree -r $T
 137                (exit 1)
 138        }
 139'
 140
 141rm -fr papers partA path?
 142
 143test_expect_success "Sergey Vlasov's test case" '
 144        rm -fr .git &&
 145        git init &&
 146        mkdir ab &&
 147        date >ab.c &&
 148        date >ab/d &&
 149        git add ab.c ab &&
 150        git commit -m 'initial' &&
 151        git mv ab a
 152'
 153
 154test_expect_success 'absolute pathname' '(
 155
 156        rm -fr mine &&
 157        mkdir mine &&
 158        cd mine &&
 159        test_create_repo one &&
 160        cd one &&
 161        mkdir sub &&
 162        >sub/file &&
 163        git add sub/file &&
 164
 165        git mv sub "$(pwd)/in" &&
 166        ! test -d sub &&
 167        test -d in &&
 168        git ls-files --error-unmatch in/file
 169
 170
 171)'
 172
 173test_expect_success 'absolute pathname outside should fail' '(
 174
 175        rm -fr mine &&
 176        mkdir mine &&
 177        cd mine &&
 178        out=$(pwd) &&
 179        test_create_repo one &&
 180        cd one &&
 181        mkdir sub &&
 182        >sub/file &&
 183        git add sub/file &&
 184
 185        test_must_fail git mv sub "$out/out" &&
 186        test -d sub &&
 187        ! test -d ../in &&
 188        git ls-files --error-unmatch sub/file
 189
 190)'
 191
 192test_expect_success 'git mv to move multiple sources into a directory' '
 193        rm -fr .git && git init &&
 194        mkdir dir other &&
 195        >dir/a.txt &&
 196        >dir/b.txt &&
 197        git add dir/?.txt &&
 198        git mv dir/a.txt dir/b.txt other &&
 199        git ls-files >actual &&
 200        { echo other/a.txt; echo other/b.txt; } >expect &&
 201        test_cmp expect actual
 202'
 203
 204test_expect_success 'git mv should not change sha1 of moved cache entry' '
 205
 206        rm -fr .git &&
 207        git init &&
 208        echo 1 >dirty &&
 209        git add dirty &&
 210        entry="$(git ls-files --stage dirty | cut -f 1)" &&
 211        git mv dirty dirty2 &&
 212        [ "$entry" = "$(git ls-files --stage dirty2 | cut -f 1)" ] &&
 213        echo 2 >dirty2 &&
 214        git mv dirty2 dirty &&
 215        [ "$entry" = "$(git ls-files --stage dirty | cut -f 1)" ]
 216
 217'
 218
 219rm -f dirty dirty2
 220
 221test_expect_success SYMLINKS 'git mv should overwrite symlink to a file' '
 222
 223        rm -fr .git &&
 224        git init &&
 225        echo 1 >moved &&
 226        ln -s moved symlink &&
 227        git add moved symlink &&
 228        test_must_fail git mv moved symlink &&
 229        git mv -f moved symlink &&
 230        ! test -e moved &&
 231        test -f symlink &&
 232        test "$(cat symlink)" = 1 &&
 233        git update-index --refresh &&
 234        git diff-files --quiet
 235
 236'
 237
 238rm -f moved symlink
 239
 240test_expect_success SYMLINKS 'git mv should overwrite file with a symlink' '
 241
 242        rm -fr .git &&
 243        git init &&
 244        echo 1 >moved &&
 245        ln -s moved symlink &&
 246        git add moved symlink &&
 247        test_must_fail git mv symlink moved &&
 248        git mv -f symlink moved &&
 249        ! test -e symlink &&
 250        test -h moved &&
 251        git update-index --refresh &&
 252        git diff-files --quiet
 253
 254'
 255
 256rm -f moved symlink
 257
 258test_done