# Copyright (c) 2005 Junio C Hamano
#
-test_description='git-pack-object
+test_description='git pack-object
'
. ./test-lib.sh
unset GIT_OBJECT_DIRECTORY
+test_expect_success 'survive missing objects/pack directory' '
+ (
+ rm -fr missing-pack &&
+ mkdir missing-pack &&
+ cd missing-pack &&
+ git init &&
+ GOP=.git/objects/pack
+ rm -fr $GOP &&
+ git index-pack --stdin --keep=test <../test-3-${packname_3}.pack &&
+ test -f $GOP/pack-${packname_3}.pack &&
+ test_cmp $GOP/pack-${packname_3}.pack ../test-3-${packname_3}.pack &&
+ test -f $GOP/pack-${packname_3}.idx &&
+ test_cmp $GOP/pack-${packname_3}.idx ../test-3-${packname_3}.idx &&
+ test -f $GOP/pack-${packname_3}.keep
+ )
+'
+
test_expect_success \
'verify pack' \
'git verify-pack test-1-${packname_1}.idx \
test-2-${packname_2}.idx \
test-3-${packname_3}.idx'
+test_expect_success \
+ 'verify pack -v' \
+ 'git verify-pack -v test-1-${packname_1}.idx \
+ test-2-${packname_2}.idx \
+ test-3-${packname_3}.idx'
+
test_expect_success \
'verify-pack catches mismatched .idx and .pack files' \
'cat test-1-${packname_1}.idx >test-3.idx &&
test_expect_success \
'build pack index for an existing pack' \
'cat test-1-${packname_1}.pack >test-3.pack &&
- git-index-pack -o tmp.idx test-3.pack &&
+ git index-pack -o tmp.idx test-3.pack &&
cmp tmp.idx test-1-${packname_1}.idx &&
- git-index-pack test-3.pack &&
+ git index-pack test-3.pack &&
cmp test-3.idx test-1-${packname_1}.idx &&
cat test-2-${packname_2}.pack >test-3.pack &&
- git-index-pack -o tmp.idx test-2-${packname_2}.pack &&
+ git index-pack -o tmp.idx test-2-${packname_2}.pack &&
cmp tmp.idx test-2-${packname_2}.idx &&
- git-index-pack test-3.pack &&
+ git index-pack test-3.pack &&
cmp test-3.idx test-2-${packname_2}.idx &&
cat test-3-${packname_3}.pack >test-3.pack &&
- git-index-pack -o tmp.idx test-3-${packname_3}.pack &&
+ git index-pack -o tmp.idx test-3-${packname_3}.pack &&
cmp tmp.idx test-3-${packname_3}.idx &&
- git-index-pack test-3.pack &&
+ git index-pack test-3.pack &&
cmp test-3.idx test-3-${packname_3}.idx &&
:'
test_expect_success \
'make sure index-pack detects the SHA1 collision' \
- '! git-index-pack -o bad.idx test-3.pack'
+ 'test_must_fail git index-pack -o bad.idx test-3.pack 2>msg &&
+ grep "SHA1 COLLISION FOUND" msg'
test_expect_success \
'honor pack.packSizeLimit' \
packname_4=$(git pack-objects test-4 <obj-list) &&
test 3 = $(ls test-4-*.pack | wc -l)'
+test_expect_success 'unpacking with --strict' '
+
+ git config --unset pack.packsizelimit &&
+ for j in a b c d e f g
+ do
+ for i in 0 1 2 3 4 5 6 7 8 9
+ do
+ o=$(echo $j$i | git hash-object -w --stdin) &&
+ echo "100644 $o 0 $j$i"
+ done
+ done >LIST &&
+ rm -f .git/index &&
+ git update-index --index-info <LIST &&
+ LIST=$(git write-tree) &&
+ rm -f .git/index &&
+ head -n 10 LIST | git update-index --index-info &&
+ LI=$(git write-tree) &&
+ rm -f .git/index &&
+ tail -n 10 LIST | git update-index --index-info &&
+ ST=$(git write-tree) &&
+ PACK5=$( git rev-list --objects "$LIST" "$LI" "$ST" | \
+ git pack-objects test-5 ) &&
+ PACK6=$( (
+ echo "$LIST"
+ echo "$LI"
+ echo "$ST"
+ ) | git pack-objects test-6 ) &&
+ test_create_repo test-5 &&
+ (
+ cd test-5 &&
+ git unpack-objects --strict <../test-5-$PACK5.pack &&
+ git ls-tree -r $LIST &&
+ git ls-tree -r $LI &&
+ git ls-tree -r $ST
+ ) &&
+ test_create_repo test-6 &&
+ (
+ # tree-only into empty repo -- many unreachables
+ cd test-6 &&
+ test_must_fail git unpack-objects --strict <../test-6-$PACK6.pack
+ ) &&
+ (
+ # already populated -- no unreachables
+ cd test-5 &&
+ git unpack-objects --strict <../test-6-$PACK6.pack
+ )
+'
+
+test_expect_success 'index-pack with --strict' '
+
+ for j in a b c d e f g
+ do
+ for i in 0 1 2 3 4 5 6 7 8 9
+ do
+ o=$(echo $j$i | git hash-object -w --stdin) &&
+ echo "100644 $o 0 $j$i"
+ done
+ done >LIST &&
+ rm -f .git/index &&
+ git update-index --index-info <LIST &&
+ LIST=$(git write-tree) &&
+ rm -f .git/index &&
+ head -n 10 LIST | git update-index --index-info &&
+ LI=$(git write-tree) &&
+ rm -f .git/index &&
+ tail -n 10 LIST | git update-index --index-info &&
+ ST=$(git write-tree) &&
+ PACK5=$( git rev-list --objects "$LIST" "$LI" "$ST" | \
+ git pack-objects test-5 ) &&
+ PACK6=$( (
+ echo "$LIST"
+ echo "$LI"
+ echo "$ST"
+ ) | git pack-objects test-6 ) &&
+ test_create_repo test-7 &&
+ (
+ cd test-7 &&
+ git index-pack --strict --stdin <../test-5-$PACK5.pack &&
+ git ls-tree -r $LIST &&
+ git ls-tree -r $LI &&
+ git ls-tree -r $ST
+ ) &&
+ test_create_repo test-8 &&
+ (
+ # tree-only into empty repo -- many unreachables
+ cd test-8 &&
+ test_must_fail git index-pack --strict --stdin <../test-6-$PACK6.pack
+ ) &&
+ (
+ # already populated -- no unreachables
+ cd test-7 &&
+ git index-pack --strict --stdin <../test-6-$PACK6.pack
+ )
+'
+
+test_expect_success 'tolerate absurdly small packsizelimit' '
+ git config pack.packSizeLimit 2 &&
+ packname_9=$(git pack-objects test-9 <obj-list) &&
+ test $(wc -l <obj-list) = $(ls test-9-*.pack | wc -l)
+'
+
test_done