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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>
37 lines
733 B
Bash
Executable file
37 lines
733 B
Bash
Executable file
#!/bin/sh
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test_description='cd_to_toplevel'
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. ./test-lib.sh
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test_cd_to_toplevel () {
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test_expect_success $3 "$2" '
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(
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cd '"'$1'"' &&
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. git-sh-setup &&
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cd_to_toplevel &&
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[ "$(pwd -P)" = "$TOPLEVEL" ]
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)
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'
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}
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TOPLEVEL="$(pwd -P)/repo"
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mkdir -p repo/sub/dir
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mv .git repo/
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SUBDIRECTORY_OK=1
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test_cd_to_toplevel repo 'at physical root'
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test_cd_to_toplevel repo/sub/dir 'at physical subdir'
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ln -s repo symrepo 2>/dev/null
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test_cd_to_toplevel symrepo 'at symbolic root' SYMLINKS
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ln -s repo/sub/dir subdir-link 2>/dev/null
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test_cd_to_toplevel subdir-link 'at symbolic subdir' SYMLINKS
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cd repo
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ln -s sub/dir internal-link 2>/dev/null
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test_cd_to_toplevel internal-link 'at internal symbolic subdir' SYMLINKS
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test_done
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