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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>
150 lines
3 KiB
Bash
Executable file
150 lines
3 KiB
Bash
Executable file
#!/bin/sh
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test_description='more git add -u'
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. ./test-lib.sh
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_z40=0000000000000000000000000000000000000000
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test_expect_success setup '
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>xyzzy &&
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_empty=$(git hash-object --stdin <xyzzy) &&
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>yomin &&
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>caskly &&
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if test_have_prereq SYMLINKS; then
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ln -s frotz nitfol &&
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T_letter=T
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else
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printf %s frotz > nitfol &&
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T_letter=M
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fi &&
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mkdir rezrov &&
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>rezrov/bozbar &&
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git add caskly xyzzy yomin nitfol rezrov/bozbar &&
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test_tick &&
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git commit -m initial
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'
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test_expect_success modify '
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rm -f xyzzy yomin nitfol caskly &&
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# caskly disappears (not a submodule)
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mkdir caskly &&
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# nitfol changes from symlink to regular
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>nitfol &&
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# rezrov/bozbar disappears
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rm -fr rezrov &&
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if test_have_prereq SYMLINKS; then
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ln -s xyzzy rezrov
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else
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printf %s xyzzy > rezrov
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fi &&
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# xyzzy disappears (not a submodule)
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mkdir xyzzy &&
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echo gnusto >xyzzy/bozbar &&
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# yomin gets replaced with a submodule
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mkdir yomin &&
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>yomin/yomin &&
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(
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cd yomin &&
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git init &&
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git add yomin &&
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git commit -m "sub initial"
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) &&
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yomin=$(GIT_DIR=yomin/.git git rev-parse HEAD) &&
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# yonk is added and then turned into a submodule
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# this should appear as T in diff-files and as A in diff-index
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>yonk &&
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git add yonk &&
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rm -f yonk &&
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mkdir yonk &&
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>yonk/yonk &&
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(
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cd yonk &&
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git init &&
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git add yonk &&
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git commit -m "sub initial"
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) &&
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yonk=$(GIT_DIR=yonk/.git git rev-parse HEAD) &&
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# zifmia is added and then removed
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# this should appear in diff-files but not in diff-index.
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>zifmia &&
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git add zifmia &&
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rm -f zifmia &&
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mkdir zifmia &&
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{
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git ls-tree -r HEAD |
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sed -e "s/^/:/" -e "
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/ caskly/{
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s/ caskly/ $_z40 D&/
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s/blob/000000/
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}
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/ nitfol/{
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s/ nitfol/ $_z40 $T_letter&/
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s/blob/100644/
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}
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/ rezrov.bozbar/{
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s/ rezrov.bozbar/ $_z40 D&/
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s/blob/000000/
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}
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/ xyzzy/{
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s/ xyzzy/ $_z40 D&/
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s/blob/000000/
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}
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/ yomin/{
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s/ yomin/ $_z40 T&/
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s/blob/160000/
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}
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"
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} >expect &&
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{
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cat expect
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echo ":100644 160000 $_empty $_z40 T yonk"
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echo ":100644 000000 $_empty $_z40 D zifmia"
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} >expect-files &&
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{
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cat expect
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echo ":000000 160000 $_z40 $_z40 A yonk"
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} >expect-index &&
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{
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echo "100644 $_empty 0 nitfol"
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echo "160000 $yomin 0 yomin"
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echo "160000 $yonk 0 yonk"
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} >expect-final
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'
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test_expect_success diff-files '
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git diff-files --raw >actual &&
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test_cmp expect-files actual
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'
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test_expect_success diff-index '
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git diff-index --raw HEAD -- >actual &&
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test_cmp expect-index actual
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'
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test_expect_success 'add -u' '
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rm -f ".git/saved-index" &&
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cp -p ".git/index" ".git/saved-index" &&
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git add -u &&
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git ls-files -s >actual &&
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test_cmp expect-final actual
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'
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test_expect_success 'commit -a' '
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if test -f ".git/saved-index"
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then
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rm -f ".git/index" &&
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mv ".git/saved-index" ".git/index"
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fi &&
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git commit -m "second" -a &&
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git ls-files -s >actual &&
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test_cmp expect-final actual &&
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rm -f .git/index &&
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git read-tree HEAD &&
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git ls-files -s >actual &&
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test_cmp expect-final actual
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'
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test_done
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