'rm -f .git/index*
for i in a b c
do
- dd if=/dev/zero bs=4k count=1 | tr "\\0" $i >$i &&
- git-update-index --add $i || return 1
+ dd if=/dev/zero bs=4k count=1 | perl -pe "y/\\000/$i/" >$i &&
+ git update-index --add $i || return 1
done &&
- cat c >d && echo foo >>d && git-update-index --add d &&
- tree=`git-write-tree` &&
- commit=`git-commit-tree $tree </dev/null` && {
+ cat c >d && echo foo >>d && git update-index --add d &&
+ tree=`git write-tree` &&
+ commit=`git commit-tree $tree </dev/null` && {
echo $tree &&
echo $commit &&
- git-ls-tree $tree | sed -e "s/.* \\([0-9a-f]*\\) .*/\\1/"
+ git ls-tree $tree | sed -e "s/.* \\([0-9a-f]*\\) .*/\\1/"
} >obj-list && {
- git-diff-tree --root -p $commit &&
+ git diff-tree --root -p $commit &&
while read object
do
- t=`git-cat-file -t $object` &&
- git-cat-file $t $object || return 1
+ t=`git cat-file -t $object` &&
+ git cat-file $t $object || return 1
done <obj-list
} >expect'
test_expect_success \
'pack without delta' \
- 'packname_1=$(git-pack-objects --window=0 test-1 <obj-list)'
+ 'packname_1=$(git pack-objects --window=0 test-1 <obj-list)'
rm -fr .git2
mkdir .git2
'unpack without delta' \
"GIT_OBJECT_DIRECTORY=.git2/objects &&
export GIT_OBJECT_DIRECTORY &&
- git-init &&
- git-unpack-objects -n <test-1-${packname_1}.pack &&
- git-unpack-objects <test-1-${packname_1}.pack"
+ git init &&
+ git unpack-objects -n <test-1-${packname_1}.pack &&
+ git unpack-objects <test-1-${packname_1}.pack"
unset GIT_OBJECT_DIRECTORY
cd "$TRASH/.git2"
test_expect_success \
'pack with REF_DELTA' \
'pwd &&
- packname_2=$(git-pack-objects test-2 <obj-list)'
+ packname_2=$(git pack-objects test-2 <obj-list)'
rm -fr .git2
mkdir .git2
'unpack with REF_DELTA' \
'GIT_OBJECT_DIRECTORY=.git2/objects &&
export GIT_OBJECT_DIRECTORY &&
- git-init &&
- git-unpack-objects -n <test-2-${packname_2}.pack &&
- git-unpack-objects <test-2-${packname_2}.pack'
+ git init &&
+ git unpack-objects -n <test-2-${packname_2}.pack &&
+ git unpack-objects <test-2-${packname_2}.pack'
unset GIT_OBJECT_DIRECTORY
cd "$TRASH/.git2"
test_expect_success \
'pack with OFS_DELTA' \
'pwd &&
- packname_3=$(git-pack-objects --delta-base-offset test-3 <obj-list)'
+ packname_3=$(git pack-objects --delta-base-offset test-3 <obj-list)'
rm -fr .git2
mkdir .git2
'unpack with OFS_DELTA' \
'GIT_OBJECT_DIRECTORY=.git2/objects &&
export GIT_OBJECT_DIRECTORY &&
- git-init &&
- git-unpack-objects -n <test-3-${packname_3}.pack &&
- git-unpack-objects <test-3-${packname_3}.pack'
+ git init &&
+ git unpack-objects -n <test-3-${packname_3}.pack &&
+ git unpack-objects <test-3-${packname_3}.pack'
unset GIT_OBJECT_DIRECTORY
cd "$TRASH/.git2"
'use packed objects' \
'GIT_OBJECT_DIRECTORY=.git2/objects &&
export GIT_OBJECT_DIRECTORY &&
- git-init &&
+ git init &&
cp test-1-${packname_1}.pack test-1-${packname_1}.idx .git2/objects/pack && {
- git-diff-tree --root -p $commit &&
+ git diff-tree --root -p $commit &&
while read object
do
- t=`git-cat-file -t $object` &&
- git-cat-file $t $object || return 1
+ t=`git cat-file -t $object` &&
+ git cat-file $t $object || return 1
done <obj-list
} >current &&
diff expect current'
export GIT_OBJECT_DIRECTORY &&
rm -f .git2/objects/pack/test-* &&
cp test-2-${packname_2}.pack test-2-${packname_2}.idx .git2/objects/pack && {
- git-diff-tree --root -p $commit &&
+ git diff-tree --root -p $commit &&
while read object
do
- t=`git-cat-file -t $object` &&
- git-cat-file $t $object || return 1
+ t=`git cat-file -t $object` &&
+ git cat-file $t $object || return 1
done <obj-list
} >current &&
diff expect current'
export GIT_OBJECT_DIRECTORY &&
rm -f .git2/objects/pack/test-* &&
cp test-3-${packname_3}.pack test-3-${packname_3}.idx .git2/objects/pack && {
- git-diff-tree --root -p $commit &&
+ git diff-tree --root -p $commit &&
while read object
do
- t=`git-cat-file -t $object` &&
- git-cat-file $t $object || return 1
+ t=`git cat-file -t $object` &&
+ git cat-file $t $object || return 1
done <obj-list
} >current &&
diff expect current'
test_expect_success \
'verify pack' \
- 'git-verify-pack test-1-${packname_1}.idx \
+ 'git verify-pack test-1-${packname_1}.idx \
test-2-${packname_2}.idx \
test-3-${packname_3}.idx'
test_expect_success \
- 'corrupt a pack and see if verify catches' \
+ 'verify-pack catches mismatched .idx and .pack files' \
'cat test-1-${packname_1}.idx >test-3.idx &&
cat test-2-${packname_2}.pack >test-3.pack &&
- if git-verify-pack test-3.idx
+ if git verify-pack test-3.idx
then false
else :;
- fi &&
+ fi'
- : PACK_SIGNATURE &&
- cat test-1-${packname_1}.pack >test-3.pack &&
+test_expect_success \
+ 'verify-pack catches a corrupted pack signature' \
+ 'cat test-1-${packname_1}.pack >test-3.pack &&
dd if=/dev/zero of=test-3.pack count=1 bs=1 conv=notrunc seek=2 &&
- if git-verify-pack test-3.idx
+ if git verify-pack test-3.idx
then false
else :;
- fi &&
+ fi'
- : PACK_VERSION &&
- cat test-1-${packname_1}.pack >test-3.pack &&
+test_expect_success \
+ 'verify-pack catches a corrupted pack version' \
+ 'cat test-1-${packname_1}.pack >test-3.pack &&
dd if=/dev/zero of=test-3.pack count=1 bs=1 conv=notrunc seek=7 &&
- if git-verify-pack test-3.idx
+ if git verify-pack test-3.idx
then false
else :;
- fi &&
+ fi'
- : TYPE/SIZE byte of the first packed object data &&
- cat test-1-${packname_1}.pack >test-3.pack &&
+test_expect_success \
+ 'verify-pack catches a corrupted type/size of the 1st packed object data' \
+ 'cat test-1-${packname_1}.pack >test-3.pack &&
dd if=/dev/zero of=test-3.pack count=1 bs=1 conv=notrunc seek=12 &&
- if git-verify-pack test-3.idx
+ if git verify-pack test-3.idx
then false
else :;
- fi &&
+ fi'
- : sum of the index file itself &&
- l=`wc -c <test-3.idx` &&
+test_expect_success \
+ 'verify-pack catches a corrupted sum of the index file itself' \
+ 'l=`wc -c <test-3.idx` &&
l=`expr $l - 20` &&
cat test-1-${packname_1}.pack >test-3.pack &&
dd if=/dev/zero of=test-3.idx count=20 bs=1 conv=notrunc seek=$l &&
- if git-verify-pack test-3.pack
+ if git verify-pack test-3.pack
then false
else :;
- fi &&
-
- :'
+ fi'
test_expect_success \
'build pack index for an existing pack' \
cp -f .git/objects/9d/235ed07cd19811a6ceb342de82f190e49c9f68 \
.git/objects/c8/2de19312b6c3695c0c18f70709a6c535682a67'
-test_expect_failure \
+test_expect_success \
'make sure index-pack detects the SHA1 collision' \
- 'git-index-pack -o bad.idx test-3.pack'
+ '! git-index-pack -o bad.idx test-3.pack'
+
+test_expect_success \
+ 'honor pack.packSizeLimit' \
+ 'git config pack.packSizeLimit 200 &&
+ packname_4=$(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_done