mirror of
https://github.com/git/git.git
synced 2024-11-01 14:57:52 +01:00
704a3143d5
Many tests depend on that symbolic links work. This introduces a check
that sets the prerequisite tag SYMLINKS if the file system supports
symbolic links. Since so many tests have to check for this prerequisite,
we do the check in test-lib.sh, so that we don't need to repeat the test
in many scripts.
To check for 'ln -s' failures, you can use a FAT partition on Linux:
$ mkdosfs -C git-on-fat 1000000
$ sudo mount -o loop,uid=j6t,gid=users,shortname=winnt git-on-fat /mnt
Clone git to /mnt and
$ GIT_SKIP_TESTS='t0001.1[34] t0010 t1301 t403[34] t4129.[47] t5701.7
t7701.3 t9100 t9101.26 t9119 t9124.[67] t9200.10 t9600.6' \
make test
(These additionally skipped tests depend on POSIX permissions that FAT on
Linux does not provide.)
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
246 lines
5.7 KiB
Bash
Executable file
246 lines
5.7 KiB
Bash
Executable file
#!/bin/sh
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test_description='git mv in subdirs'
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. ./test-lib.sh
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test_expect_success \
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'prepare reference tree' \
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'mkdir path0 path1 &&
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cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
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git add path0/COPYING &&
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git commit -m add -a'
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test_expect_success \
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'moving the file out of subdirectory' \
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'cd path0 && git mv COPYING ../path1/COPYING'
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# in path0 currently
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test_expect_success \
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'commiting the change' \
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'cd .. && git commit -m move-out -a'
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test_expect_success \
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'checking the commit' \
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'git diff-tree -r -M --name-status HEAD^ HEAD | \
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grep "^R100..*path0/COPYING..*path1/COPYING"'
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test_expect_success \
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'moving the file back into subdirectory' \
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'cd path0 && git mv ../path1/COPYING COPYING'
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# in path0 currently
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test_expect_success \
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'commiting the change' \
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'cd .. && git commit -m move-in -a'
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test_expect_success \
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'checking the commit' \
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'git diff-tree -r -M --name-status HEAD^ HEAD | \
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grep "^R100..*path1/COPYING..*path0/COPYING"'
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test_expect_success \
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'checking -k on non-existing file' \
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'git mv -k idontexist path0'
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test_expect_success \
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'checking -k on untracked file' \
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'touch untracked1 &&
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git mv -k untracked1 path0 &&
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test -f untracked1 &&
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test ! -f path0/untracked1'
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test_expect_success \
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'checking -k on multiple untracked files' \
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'touch untracked2 &&
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git mv -k untracked1 untracked2 path0 &&
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test -f untracked1 &&
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test -f untracked2 &&
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test ! -f path0/untracked1 &&
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test ! -f path0/untracked2'
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test_expect_success \
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'checking -f on untracked file with existing target' \
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'touch path0/untracked1 &&
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git mv -f untracked1 path0
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test ! -f .git/index.lock &&
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test -f untracked1 &&
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test -f path0/untracked1'
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# clean up the mess in case bad things happen
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rm -f idontexist untracked1 untracked2 \
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path0/idontexist path0/untracked1 path0/untracked2 \
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.git/index.lock
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test_expect_success \
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'adding another file' \
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'cp "$TEST_DIRECTORY"/../README path0/README &&
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git add path0/README &&
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git commit -m add2 -a'
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test_expect_success \
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'moving whole subdirectory' \
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'git mv path0 path2'
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test_expect_success \
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'commiting the change' \
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'git commit -m dir-move -a'
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test_expect_success \
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'checking the commit' \
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'git diff-tree -r -M --name-status HEAD^ HEAD | \
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grep "^R100..*path0/COPYING..*path2/COPYING" &&
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git diff-tree -r -M --name-status HEAD^ HEAD | \
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grep "^R100..*path0/README..*path2/README"'
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test_expect_success \
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'succeed when source is a prefix of destination' \
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'git mv path2/COPYING path2/COPYING-renamed'
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test_expect_success \
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'moving whole subdirectory into subdirectory' \
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'git mv path2 path1'
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test_expect_success \
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'commiting the change' \
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'git commit -m dir-move -a'
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test_expect_success \
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'checking the commit' \
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'git diff-tree -r -M --name-status HEAD^ HEAD | \
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grep "^R100..*path2/COPYING..*path1/path2/COPYING" &&
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git diff-tree -r -M --name-status HEAD^ HEAD | \
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grep "^R100..*path2/README..*path1/path2/README"'
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test_expect_success \
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'do not move directory over existing directory' \
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'mkdir path0 && mkdir path0/path2 && test_must_fail git mv path2 path0'
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test_expect_success \
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'move into "."' \
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'git mv path1/path2/ .'
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test_expect_success "Michael Cassar's test case" '
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rm -fr .git papers partA &&
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git init &&
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mkdir -p papers/unsorted papers/all-papers partA &&
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echo a > papers/unsorted/Thesis.pdf &&
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echo b > partA/outline.txt &&
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echo c > papers/unsorted/_another &&
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git add papers partA &&
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T1=`git write-tree` &&
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git mv papers/unsorted/Thesis.pdf papers/all-papers/moo-blah.pdf &&
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T=`git write-tree` &&
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git ls-tree -r $T | grep partA/outline.txt || {
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git ls-tree -r $T
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(exit 1)
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}
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'
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rm -fr papers partA path?
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test_expect_success "Sergey Vlasov's test case" '
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rm -fr .git &&
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git init &&
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mkdir ab &&
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date >ab.c &&
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date >ab/d &&
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git add ab.c ab &&
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git commit -m 'initial' &&
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git mv ab a
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'
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test_expect_success 'absolute pathname' '(
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rm -fr mine &&
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mkdir mine &&
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cd mine &&
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test_create_repo one &&
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cd one &&
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mkdir sub &&
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>sub/file &&
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git add sub/file &&
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git mv sub "$(pwd)/in" &&
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! test -d sub &&
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test -d in &&
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git ls-files --error-unmatch in/file
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)'
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test_expect_success 'absolute pathname outside should fail' '(
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rm -fr mine &&
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mkdir mine &&
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cd mine &&
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out=$(pwd) &&
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test_create_repo one &&
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cd one &&
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mkdir sub &&
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>sub/file &&
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git add sub/file &&
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test_must_fail git mv sub "$out/out" &&
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test -d sub &&
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! test -d ../in &&
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git ls-files --error-unmatch sub/file
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)'
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test_expect_success 'git mv should not change sha1 of moved cache entry' '
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rm -fr .git &&
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git init &&
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echo 1 >dirty &&
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git add dirty &&
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entry="$(git ls-files --stage dirty | cut -f 1)"
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git mv dirty dirty2 &&
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[ "$entry" = "$(git ls-files --stage dirty2 | cut -f 1)" ] &&
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echo 2 >dirty2 &&
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git mv dirty2 dirty &&
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[ "$entry" = "$(git ls-files --stage dirty | cut -f 1)" ]
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'
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rm -f dirty dirty2
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test_expect_success SYMLINKS 'git mv should overwrite symlink to a file' '
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rm -fr .git &&
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git init &&
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echo 1 >moved &&
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ln -s moved symlink &&
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git add moved symlink &&
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test_must_fail git mv moved symlink &&
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git mv -f moved symlink &&
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! test -e moved &&
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test -f symlink &&
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test "$(cat symlink)" = 1 &&
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git update-index --refresh &&
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git diff-files --quiet
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'
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rm -f moved symlink
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test_expect_success SYMLINKS 'git mv should overwrite file with a symlink' '
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rm -fr .git &&
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git init &&
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echo 1 >moved &&
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ln -s moved symlink &&
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git add moved symlink &&
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test_must_fail git mv symlink moved &&
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git mv -f symlink moved &&
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! test -e symlink &&
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test -h moved &&
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git update-index --refresh &&
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git diff-files --quiet
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'
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rm -f moved symlink
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test_done
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