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t5605: special-case hardlink test for BusyBox-w32

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When t5605 tries to verify that files are hardlinked (or that they are
not), it uses the `-links` option of the `find` utility.

BusyBox' implementation does not support that option, and BusyBox-w32's
lstat() does not even report the number of hard links correctly (for
performance reasons).

So let's just switch to a different method that actually works on
Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This commit is contained in:
Johannes Schindelin 2017-07-21 13:24:55 +02:00
parent 4e3ac29bfb
commit 315c8725ea
1 changed files with 15 additions and 0 deletions
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15
t/t5605-clone-local.sh
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@ -11,6 +11,21 @@ repo_is_hardlinked() {
test_line_count = 0 output test_line_count = 0 output
} }
if test_have_prereq MINGW,BUSYBOX
then
# BusyBox' `find` does not support `-links`. Besides, BusyBox-w32's
# lstat() does not report hard links, just like Git's mingw_lstat()
# (from where BusyBox-w32 got its initial implementation).
repo_is_hardlinked() {
for f in $(find "$1/objects" -type f)
do
"$SYSTEMROOT"/system32/fsutil.exe \
hardlink list $f >links &&
test_line_count -gt 1 links || return 1
done
}
fi
test_expect_success 'preparing origin repository' ' test_expect_success 'preparing origin repository' '
: >file && git add . && git commit -m1 && : >file && git add . && git commit -m1 &&
git clone --bare . a.git && git clone --bare . a.git &&