echo content1 > file1 &&
echo content2 > file2 &&
git add . &&
+ test_tick &&
git commit -m initial_commit &&
# Create two packs
# The first pack will contain all of the objects except one
echo content3 > file3 &&
objsha1=$(GIT_OBJECT_DIRECTORY=alt_objects git hash-object -w file3) &&
git add file3 &&
+ test_tick &&
git commit -m commit_file3 &&
git repack -a -d -l &&
git prune-packed &&
rm -f .git/objects/pack/* &&
echo new_content >> file1 &&
git add file1 &&
+ test_tick &&
git commit -m more_content &&
git repack &&
git repack -a -d &&
mv .git/objects/pack/* alt_objects/pack/ &&
csha1=$(git rev-parse HEAD^{commit}) &&
git reset --hard HEAD^ &&
- sleep 1 &&
- git reflog expire --expire=now --expire-unreachable=now --all &&
+ test_tick &&
+ git reflog expire --expire=$test_tick --expire-unreachable=$test_tick --all &&
# The pack-objects call on the next line is equivalent to
# git repack -A -d without the call to prune-packed
git pack-objects --honor-pack-keep --non-empty --all --reflog \
H1=$(git rev-parse HEAD^) &&
H2=$(git rev-parse HEAD^^) &&
echo "$H0 $H2" > .git/info/grafts &&
- git reflog expire --expire=now --expire-unreachable=now --all &&
+ git reflog expire --expire=$test_tick --expire-unreachable=$test_tick --all &&
git repack -a -d &&
git cat-file -t $H1
'