diff options
Diffstat (limited to 'third_party/git/t/t7701-repack-unpack-unreachable.sh')
| -rwxr-xr-x | third_party/git/t/t7701-repack-unpack-unreachable.sh | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/third_party/git/t/t7701-repack-unpack-unreachable.sh b/third_party/git/t/t7701-repack-unpack-unreachable.sh deleted file mode 100755 index 48261ba080..0000000000 --- a/third_party/git/t/t7701-repack-unpack-unreachable.sh +++ /dev/null @@ -1,153 +0,0 @@ -#!/bin/sh - -test_description='git repack works correctly' - -. ./test-lib.sh - -fsha1= -csha1= -tsha1= - -test_expect_success '-A with -d option leaves unreachable objects unpacked' ' - echo content > file1 && - git add . && - test_tick && - 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=$(git hash-object file1) && - test_tick && - git commit -a -m more_content && - csha1=$(git rev-parse HEAD^{commit}) && - tsha1=$(git rev-parse HEAD^{tree}) && - git checkout master && - echo even more content >> file1 && - test_tick && - 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 = $(git verify-pack -v -- .git/objects/pack/*.idx | - egrep "^($fsha1|$csha1|$tsha1) " | - sort | uniq | wc -l) && - git show $fsha1 && - git show $csha1 && - git show $tsha1 && - # now expire the reflog, while keeping reachable ones but expiring - # unreachables immediately - test_tick && - sometimeago=$(( $test_tick - 10000 )) && - git reflog expire --expire=$sometimeago --expire-unreachable=$test_tick --all && - # and repack - git repack -A -d -l && - # verify objects are retained unpacked - test 0 = $(git verify-pack -v -- .git/objects/pack/*.idx | - egrep "^($fsha1|$csha1|$tsha1) " | - sort | uniq | wc -l) && - git show $fsha1 && - git show $csha1 && - git show $tsha1 -' - -compare_mtimes () -{ - read tref && - while read t; do - test "$tref" = "$t" || return 1 - done -} - -test_expect_success '-A without -d option leaves unreachable objects packed' ' - fsha1path=$(echo "$fsha1" | sed -e "s|\(..\)|\1/|") && - fsha1path=".git/objects/$fsha1path" && - csha1path=$(echo "$csha1" | sed -e "s|\(..\)|\1/|") && - csha1path=".git/objects/$csha1path" && - tsha1path=$(echo "$tsha1" | sed -e "s|\(..\)|\1/|") && - tsha1path=".git/objects/$tsha1path" && - git branch transient_branch $csha1 && - git repack -a -d -l && - test ! -f "$fsha1path" && - test ! -f "$csha1path" && - test ! -f "$tsha1path" && - test 1 = $(ls -1 .git/objects/pack/pack-*.pack | wc -l) && - packfile=$(ls .git/objects/pack/pack-*.pack) && - git branch -D transient_branch && - test_tick && - git repack -A -l && - test ! -f "$fsha1path" && - test ! -f "$csha1path" && - test ! -f "$tsha1path" && - git show $fsha1 && - git show $csha1 && - git show $tsha1 -' - -test_expect_success 'unpacked objects receive timestamp of pack file' ' - tmppack=".git/objects/pack/tmp_pack" && - ln "$packfile" "$tmppack" && - git repack -A -l -d && - test-tool chmtime --get "$tmppack" "$fsha1path" "$csha1path" "$tsha1path" \ - > mtimes && - compare_mtimes < mtimes -' - -test_expect_success 'do not bother loosening old objects' ' - obj1=$(echo one | git hash-object -w --stdin) && - obj2=$(echo two | git hash-object -w --stdin) && - pack1=$(echo $obj1 | git pack-objects .git/objects/pack/pack) && - pack2=$(echo $obj2 | git pack-objects .git/objects/pack/pack) && - git prune-packed && - git cat-file -p $obj1 && - git cat-file -p $obj2 && - test-tool chmtime =-86400 .git/objects/pack/pack-$pack2.pack && - git repack -A -d --unpack-unreachable=1.hour.ago && - git cat-file -p $obj1 && - test_must_fail git cat-file -p $obj2 -' - -test_expect_success 'keep packed objects found only in index' ' - echo my-unique-content >file && - git add file && - git commit -m "make it reachable" && - git gc && - git reset HEAD^ && - git reflog expire --expire=now --all && - git add file && - test-tool chmtime =-86400 .git/objects/pack/* && - git gc --prune=1.hour.ago && - git cat-file blob :file -' - -test_expect_success 'repack -k keeps unreachable packed objects' ' - # create packed-but-unreachable object - sha1=$(echo unreachable-packed | git hash-object -w --stdin) && - pack=$(echo $sha1 | git pack-objects .git/objects/pack/pack) && - git prune-packed && - - # -k should keep it - git repack -adk && - git cat-file -p $sha1 && - - # and double check that without -k it would have been removed - git repack -ad && - test_must_fail git cat-file -p $sha1 -' - -test_expect_success 'repack -k packs unreachable loose objects' ' - # create loose unreachable object - sha1=$(echo would-be-deleted-loose | git hash-object -w --stdin) && - objpath=.git/objects/$(echo $sha1 | sed "s,..,&/,") && - test_path_is_file $objpath && - - # and confirm that the loose object goes away, but we can - # still access it (ergo, it is packed) - git repack -adk && - test_path_is_missing $objpath && - git cat-file -p $sha1 -' - -test_done |