t1413: use tar to save and restore entire .git directory

This makes the test independent of the particulars of the storage formats.

Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
Reviewed-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Han-Wen Nienhuys 2021-05-31 16:56:22 +00:00 committed by Junio C Hamano
parent b1259ecff9
commit 1142746cbb

View file

@ -7,8 +7,7 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
reset_state () {
git checkout main &&
cp saved_reflog .git/logs/HEAD
rm -rf .git && "$TAR" xf .git-saved.tar
}
test_expect_success setup '
@ -17,7 +16,7 @@ test_expect_success setup '
git branch side &&
test_tick &&
git commit --allow-empty -m second &&
cat .git/logs/HEAD >saved_reflog
"$TAR" cf .git-saved.tar .git
'
test_expect_success baseline '