Merge branch 'for-junio' of git://source.winehq.org/~julliard/git/git
[git/trast.git] / t / t7700-repack.sh
blob3f602ea7de498e9e60bd61c8f58b66947c9923fe
1 #!/bin/sh
3 test_description='git repack works correctly'
5 . ./test-lib.sh
7 test_expect_success 'objects in packs marked .keep are not repacked' '
8 echo content1 > file1 &&
9 echo content2 > file2 &&
10 git add . &&
11 git commit -m initial_commit &&
12 # Create two packs
13 # The first pack will contain all of the objects except one
14 git rev-list --objects --all | grep -v file2 |
15 git pack-objects pack > /dev/null &&
16 # The second pack will contain the excluded object
17 packsha1=$(git rev-list --objects --all | grep file2 |
18 git pack-objects pack) &&
19 touch -r pack-$packsha1.pack pack-$packsha1.keep &&
20 objsha1=$(git verify-pack -v pack-$packsha1.idx | head -n 1 |
21 sed -e "s/^\([0-9a-f]\{40\}\).*/\1/") &&
22 mv pack-* .git/objects/pack/ &&
23 git repack -A -d -l &&
24 git prune-packed &&
25 for p in .git/objects/pack/*.idx; do
26 idx=$(basename $p)
27 test "pack-$packsha1.idx" = "$idx" && continue
28 if git verify-pack -v $p | egrep "^$objsha1"; then
29 found_duplicate_object=1
30 echo "DUPLICATE OBJECT FOUND"
31 break
33 done &&
34 test -z "$found_duplicate_object"
37 test_expect_success 'loose objects in alternate ODB are not repacked' '
38 mkdir alt_objects &&
39 echo `pwd`/alt_objects > .git/objects/info/alternates &&
40 echo content3 > file3 &&
41 objsha1=$(GIT_OBJECT_DIRECTORY=alt_objects git hash-object -w file3) &&
42 git add file3 &&
43 git commit -m commit_file3 &&
44 git repack -a -d -l &&
45 git prune-packed &&
46 for p in .git/objects/pack/*.idx; do
47 if git verify-pack -v $p | egrep "^$objsha1"; then
48 found_duplicate_object=1
49 echo "DUPLICATE OBJECT FOUND"
50 break
52 done &&
53 test -z "$found_duplicate_object"
56 test_expect_success 'packed obs in alt ODB are repacked even when local repo is packless' '
57 mkdir alt_objects/pack
58 mv .git/objects/pack/* alt_objects/pack &&
59 git repack -a &&
60 myidx=$(ls -1 .git/objects/pack/*.idx) &&
61 test -f "$myidx" &&
62 for p in alt_objects/pack/*.idx; do
63 git verify-pack -v $p | sed -n -e "/^[0-9a-f]\{40\}/p"
64 done | while read sha1 rest; do
65 if ! ( git verify-pack -v $myidx | grep "^$sha1" ); then
66 echo "Missing object in local pack: $sha1"
67 return 1
69 done
72 test_done