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     'checking -k on non-existing file' \
  43     'git mv -k idontexist path0'
  44
  45 test_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
  52 test_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
  61 test_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
  70 rm -f idontexist untracked1 untracked2 \
  71      path0/idontexist path0/untracked1 path0/untracked2 \
  72      .git/index.lock
  73
  74 test_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
  80 test_expect_success \
  81     'moving whole subdirectory' \
  82     'git mv path0 path2'
  83
  84 test_expect_success \
  85     'commiting the change' \
  86     'git commit -m dir-move -a'
  87
  88 test_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
  95 test_expect_success \
  96     'succeed when source is a prefix of destination' \
  97     'git mv path2/COPYING path2/COPYING-renamed'
  98
  99 test_expect_success \
 100     'moving whole subdirectory into subdirectory' \
 101     'git mv path2 path1'
 102
 103 test_expect_success \
 104     'commiting the change' \
 105     'git commit -m dir-move -a'
 106
 107 test_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
 114 test_expect_success \
 115     'do not move directory over existing directory' \
 116     'mkdir path0 && mkdir path0/path2 && test_must_fail git mv path2 path0'
 117
 118 test_expect_success \
 119     'move into "."' \
 120     'git mv path1/path2/ .'
 121
 122 test_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 $T
 137                 (exit 1)
 138         }
 139 '
 140
 141 rm -fr papers partA path?
 142
 143 test_expect_success "Sergey Vlasov's test case" '
 144         rm -fr .git &&
 145         git init &&
 146         mkdir ab &&
 147         date >ab.c &&
 148         date >ab/d &&
 149         git add ab.c ab &&
 150         git commit -m 'initial' &&
 151         git mv ab a
 152 '
 153
 154 test_expect_success 'absolute pathname' '(
 155
 156         rm -fr mine &&
 157         mkdir mine &&
 158         cd mine &&
 159         test_create_repo one &&
 160         cd one &&
 161         mkdir sub &&
 162         >sub/file &&
 163         git add sub/file &&
 164
 165         git mv sub "$(pwd)/in" &&
 166         ! test -d sub &&
 167         test -d in &&
 168         git ls-files --error-unmatch in/file
 169
 170
 171 )'
 172
 173 test_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
 192 test_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
 204 test_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" = "$(git ls-files --stage dirty | cut -f 1)" ]
 216
 217 '
 218
 219 rm -f dirty dirty2
 220
 221 test_expect_success 'git mv should overwrite symlink to a file' '
 222
 223         rm -fr .git &&
 224         git init &&
 225         echo 1 >moved &&
 226         test_ln_s_add moved symlink &&
 227         git add moved &&
 228         test_must_fail git mv moved symlink &&
 229         git mv -f moved symlink &&
 230         ! test -e moved &&
 231         test -f symlink &&
 232         test "$(cat symlink)" = 1 &&
 233         git update-index --refresh &&
 234         git diff-files --quiet
 235
 236 '
 237
 238 rm -f moved symlink
 239
 240 test_expect_success 'git mv should overwrite file with a symlink' '
 241
 242         rm -fr .git &&
 243         git init &&
 244         echo 1 >moved &&
 245         test_ln_s_add moved symlink &&
 246         git add moved &&
 247         test_must_fail git mv symlink moved &&
 248         git mv -f symlink moved &&
 249         ! test -e symlink &&
 250         git update-index --refresh &&
 251         git diff-files --quiet
 252
 253 '
 254
 255 test_expect_success SYMLINKS 'check moved symlink' '
 256
 257         test -h moved
 258 '
 259
 260 rm -f moved symlink
 261
 262 test_expect_success 'setup submodule' '
 263         git commit -m initial &&
 264         git reset --hard &&
 265         git submodule add ./. sub &&
 266         echo content >file &&
 267         git add file &&
 268         git commit -m "added sub and file"
 269 '
 270
 271 test_expect_success 'git mv cannot move a submodule in a file' '
 272         test_must_fail git mv sub file
 273 '
 274
 275 test_expect_success 'git mv moves a submodule with a .git directory and no .gitmodules' '
 276         entry="$(git ls-files --stage sub | cut -f 1)" &&
 277         git rm .gitmodules &&
 278         (
 279                 cd sub &&
 280                 rm -f .git &&
 281                 cp -a ../.git/modules/sub .git &&
 282                 GIT_WORK_TREE=. git config --unset core.worktree
 283         ) &&
 284         mkdir mod &&
 285         git mv sub mod/sub &&
 286         ! test -e sub &&
 287         [ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
 288         (
 289                 cd mod/sub &&
 290                 git status
 291         ) &&
 292         git update-index --refresh &&
 293         git diff-files --quiet
 294 '
 295
 296 test_expect_success 'git mv moves a submodule with gitfile' '
 297         rm -rf mod/sub &&
 298         git reset --hard &&
 299         git submodule update &&
 300         entry="$(git ls-files --stage sub | cut -f 1)" &&
 301         (
 302                 cd mod &&
 303                 git mv ../sub/ .
 304         ) &&
 305         ! test -e sub &&
 306         [ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
 307         (
 308                 cd mod/sub &&
 309                 git status
 310         ) &&
 311         echo mod/sub >expected &&
 312         git config -f .gitmodules submodule.sub.path >actual &&
 313         test_cmp expected actual &&
 314         git update-index --refresh &&
 315         git diff-files --quiet
 316 '
 317
 318 test_expect_success 'mv does not complain when no .gitmodules file is found' '
 319         rm -rf mod/sub &&
 320         git reset --hard &&
 321         git submodule update &&
 322         git rm .gitmodules &&
 323         entry="$(git ls-files --stage sub | cut -f 1)" &&
 324         git mv sub mod/sub 2>actual.err &&
 325         ! test -s actual.err &&
 326         ! test -e sub &&
 327         [ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
 328         (
 329                 cd mod/sub &&
 330                 git status
 331         ) &&
 332         git update-index --refresh &&
 333         git diff-files --quiet
 334 '
 335
 336 test_expect_success 'mv will error out on a modified .gitmodules file unless staged' '
 337         rm -rf mod/sub &&
 338         git reset --hard &&
 339         git submodule update &&
 340         git config -f .gitmodules foo.bar true &&
 341         entry="$(git ls-files --stage sub | cut -f 1)" &&
 342         test_must_fail git mv sub mod/sub 2>actual.err &&
 343         test -s actual.err &&
 344         test -e sub &&
 345         git diff-files --quiet -- sub &&
 346         git add .gitmodules &&
 347         git mv sub mod/sub 2>actual.err &&
 348         ! test -s actual.err &&
 349         ! test -e sub &&
 350         [ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
 351         (
 352                 cd mod/sub &&
 353                 git status
 354         ) &&
 355         git update-index --refresh &&
 356         git diff-files --quiet
 357 '
 358
 359 test_expect_success 'mv issues a warning when section is not found in .gitmodules' '
 360         rm -rf mod/sub &&
 361         git reset --hard &&
 362         git submodule update &&
 363         git config -f .gitmodules --remove-section submodule.sub &&
 364         git add .gitmodules &&
 365         entry="$(git ls-files --stage sub | cut -f 1)" &&
 366         echo "warning: Could not find section in .gitmodules where path=sub" >expect.err &&
 367         git mv sub mod/sub 2>actual.err &&
 368         test_i18ncmp expect.err actual.err &&
 369         ! test -e sub &&
 370         [ "$entry" = "$(git ls-files --stage mod/sub | cut -f 1)" ] &&
 371         (
 372                 cd mod/sub &&
 373                 git status
 374         ) &&
 375         git update-index --refresh &&
 376         git diff-files --quiet
 377 '
 378
 379 test_expect_success 'mv --dry-run does not touch the submodule or .gitmodules' '
 380         rm -rf mod/sub &&
 381         git reset --hard &&
 382         git submodule update &&
 383         git mv -n sub mod/sub 2>actual.err &&
 384         test -f sub/.git &&
 385         git diff-index --exit-code HEAD &&
 386         git update-index --refresh &&
 387         git diff-files --quiet -- sub .gitmodules
 388 '
 389
 390 test_done