t5319: replace 'touch -m' with 'test-tool chmtime'

The use of 'touch -m' to modify a file's mtime is slightly less
portable than using our own 'test-tool chmtime'. The important
thing is that these pack-files are ordered in a special way to
ensure the multi-pack-index selects some as the "newer" pack-files
when resolving duplicate objects.

Reported-by: Jeff King <peff@peff.net>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Derrick Stolee 2020-04-01 21:00:43 +00:00 committed by Junio C Hamano
parent 3612c2334a
commit e892a56845

View File

@ -438,10 +438,10 @@ test_expect_success 'repack with minimum size does not alter existing packs' '
cd dup &&
rm -rf .git/objects/pack &&
mv .git/objects/pack-backup .git/objects/pack &&
touch -m -t 201901010000 .git/objects/pack/pack-D* &&
touch -m -t 201901010001 .git/objects/pack/pack-C* &&
touch -m -t 201901010002 .git/objects/pack/pack-B* &&
touch -m -t 201901010003 .git/objects/pack/pack-A* &&
test-tool chmtime =-5 .git/objects/pack/pack-D* &&
test-tool chmtime =-4 .git/objects/pack/pack-C* &&
test-tool chmtime =-3 .git/objects/pack/pack-B* &&
test-tool chmtime =-2 .git/objects/pack/pack-A* &&
ls .git/objects/pack >expect &&
MINSIZE=$(test-tool path-utils file-size .git/objects/pack/*pack | sort -n | head -n 1) &&
git multi-pack-index repack --batch-size=$MINSIZE &&