| #!/bin/sh |
| |
| test_description='git-repack works correctly' |
| |
| . ./test-lib.sh |
| |
| test_expect_success '-A option leaves unreachable objects unpacked' ' |
| echo content > file1 && |
| git add . && |
| git commit -m initial_commit && |
| # create a transient branch with unique content |
| git checkout -b transient_branch && |
| echo more content >> file1 && |
| # record the objects created in the database for file, commit, tree |
| fsha1=$(git hash-object file1) && |
| git commit -a -m more_content && |
| csha1=$(git rev-parse HEAD^{commit}) && |
| tsha1=$(git rev-parse HEAD^{tree}) && |
| git checkout master && |
| echo even more content >> file1 && |
| git commit -a -m even_more_content && |
| # delete the transient branch |
| git branch -D transient_branch && |
| # pack the repo |
| git repack -A -d -l && |
| # verify objects are packed in repository |
| test 3 = $(git verify-pack -v -- .git/objects/pack/*.idx | |
| grep -e "^$fsha1 " -e "^$csha1 " -e "^$tsha1 " | |
| sort | uniq | wc -l) && |
| git show $fsha1 && |
| git show $csha1 && |
| git show $tsha1 && |
| # now expire the reflog |
| sleep 1 && |
| git reflog expire --expire-unreachable=now --all && |
| # and repack |
| git repack -A -d -l && |
| # verify objects are retained unpacked |
| test 0 = $(git verify-pack -v -- .git/objects/pack/*.idx | |
| grep -e "^$fsha1 " -e "^$csha1 " -e "^$tsha1 " | |
| sort | uniq | wc -l) && |
| git show $fsha1 && |
| git show $csha1 && |
| git show $tsha1 |
| ' |
| |
| test_done |