. ./test-lib.sh
+# This should be moved to test-lib.sh together with the
+# copy in t0021 after both topics have graduated to 'master'.
+file_size () {
+ test-tool path-utils file-size "$1"
+}
+
test_expect_success setup '
- git config core.bigfilethreshold 200k &&
- echo X | dd of=large1 bs=1k seek=2000 &&
- echo X | dd of=large2 bs=1k seek=2000 &&
- echo X | dd of=large3 bs=1k seek=2000 &&
- echo Y | dd of=huge bs=1k seek=2500
+ # clone does not allow us to pass core.bigfilethreshold to
+ # new repos, so set core.bigfilethreshold globally
+ git config --global core.bigfilethreshold 200k &&
+ printf "%2000000s" X >large1 &&
+ cp large1 large2 &&
+ cp large1 large3 &&
+ printf "%2500000s" Y >huge &&
+ GIT_ALLOC_LIMIT=1500k &&
+ export GIT_ALLOC_LIMIT
'
+# add a large file with different settings
+while read expect config
+do
+ test_expect_success "add with $config" '
+ test_when_finished "rm -f .git/objects/pack/pack-*.* .git/index" &&
+ git $config add large1 &&
+ sz=$(file_size .git/objects/pack/pack-*.pack) &&
+ case "$expect" in
+ small) test "$sz" -le 100000 ;;
+ large) test "$sz" -ge 100000 ;;
+ esac
+ '
+done <<\EOF
+large -c core.compression=0
+small -c core.compression=9
+large -c core.compression=0 -c pack.compression=0
+large -c core.compression=9 -c pack.compression=0
+small -c core.compression=0 -c pack.compression=9
+small -c core.compression=9 -c pack.compression=9
+large -c pack.compression=0
+small -c pack.compression=9
+EOF
+
test_expect_success 'add a large file or two' '
git add large1 huge large2 &&
# make sure we got a single packfile and no loose objects
for p in .git/objects/pack/pack-*.pack
do
count=$(( $count + 1 ))
- if test -f "$p" && idx=${p%.pack}.idx && test -f "$idx"
+ if test_path_is_file "$p" &&
+ idx=${p%.pack}.idx && test_path_is_file "$idx"
then
continue
fi
test $count = 1 &&
cnt=$(git show-index <"$idx" | wc -l) &&
test $cnt = 2 &&
- for l in .git/objects/??/??????????????????????????????????????
+ for l in .git/objects/$OIDPATH_REGEX
do
- test -f "$l" || continue
+ test_path_is_file "$l" || continue
bad=t
done &&
test -z "$bad" &&
for p in .git/objects/pack/pack-*.pack
do
count=$(( $count + 1 ))
- if test -f "$p" && idx=${p%.pack}.idx && test -f "$idx"
+ if test_path_is_file "$p" &&
+ idx=${p%.pack}.idx && test_path_is_file "$idx"
then
continue
fi
large1=$(git rev-parse :large1) &&
git update-index --add --cacheinfo 100644 $large1 another &&
git checkout another &&
- cmp large1 another ;# this must not be test_cmp
+ test_cmp large1 another
'
test_expect_success 'packsize limit' '
# mid1 and mid2 will fit within 256k limit but
# appending mid3 will bust the limit and will
# result in a separate packfile.
- test-genrandom "a" $(( 66 * 1024 )) >mid1 &&
- test-genrandom "b" $(( 80 * 1024 )) >mid2 &&
- test-genrandom "c" $(( 128 * 1024 )) >mid3 &&
+ test-tool genrandom "a" $(( 66 * 1024 )) >mid1 &&
+ test-tool genrandom "b" $(( 80 * 1024 )) >mid2 &&
+ test-tool genrandom "c" $(( 128 * 1024 )) >mid3 &&
git add mid1 mid2 mid3 &&
- count=0
+ count=0 &&
for pi in .git/objects/pack/pack-*.idx
do
- test -f "$pi" && count=$(( $count + 1 ))
+ test_path_is_file "$pi" && count=$(( $count + 1 ))
done &&
test $count = 2 &&
(
- git hash-object --stdin <mid1
- git hash-object --stdin <mid2
+ git hash-object --stdin <mid1 &&
+ git hash-object --stdin <mid2 &&
git hash-object --stdin <mid3
) |
sort >expect &&
)
'
+test_expect_success 'diff --raw' '
+ git commit -q -m initial &&
+ echo modified >>large1 &&
+ git add large1 &&
+ git commit -q -m modified &&
+ git diff --raw HEAD^
+'
+
+test_expect_success 'diff --stat' '
+ git diff --stat HEAD^ HEAD
+'
+
+test_expect_success 'diff' '
+ git diff HEAD^ HEAD >actual &&
+ grep "Binary files.*differ" actual
+'
+
+test_expect_success 'diff --cached' '
+ git diff --cached HEAD^ >actual &&
+ grep "Binary files.*differ" actual
+'
+
+test_expect_success 'hash-object' '
+ git hash-object large1
+'
+
+test_expect_success 'cat-file a large file' '
+ git cat-file blob :large1 >/dev/null
+'
+
+test_expect_success 'cat-file a large file from a tag' '
+ git tag -m largefile largefiletag :large1 &&
+ git cat-file blob largefiletag >/dev/null
+'
+
+test_expect_success 'git-show a large file' '
+ git show :large1 >/dev/null
+
+'
+
+test_expect_success 'index-pack' '
+ git clone file://"$(pwd)"/.git foo &&
+ GIT_DIR=non-existent git index-pack --object-format=$(test_oid algo) \
+ --strict --verify foo/.git/objects/pack/*.pack
+'
+
+test_expect_success 'repack' '
+ git repack -ad
+'
+
+test_expect_success 'pack-objects with large loose object' '
+ SHA1=$(git hash-object huge) &&
+ test_create_repo loose &&
+ echo $SHA1 | git pack-objects --stdout |
+ GIT_ALLOC_LIMIT=0 GIT_DIR=loose/.git git unpack-objects &&
+ echo $SHA1 | GIT_DIR=loose/.git git pack-objects pack &&
+ test_create_repo packed &&
+ mv pack-* packed/.git/objects/pack &&
+ GIT_DIR=packed/.git git cat-file blob $SHA1 >actual &&
+ test_cmp huge actual
+'
+
+test_expect_success 'tar archiving' '
+ git archive --format=tar HEAD >/dev/null
+'
+
+test_expect_success 'zip archiving, store only' '
+ git archive --format=zip -0 HEAD >/dev/null
+'
+
+test_expect_success 'zip archiving, deflate' '
+ git archive --format=zip HEAD >/dev/null
+'
+
+test_expect_success 'fsck large blobs' '
+ git fsck 2>err &&
+ test_must_be_empty err
+'
+
test_done