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-rwxr-xr-xthird_party/git/t/t5319-multi-pack-index.sh757
1 files changed, 0 insertions, 757 deletions
diff --git a/third_party/git/t/t5319-multi-pack-index.sh b/third_party/git/t/t5319-multi-pack-index.sh
deleted file mode 100755
index f340b376bca5..000000000000
--- a/third_party/git/t/t5319-multi-pack-index.sh
+++ /dev/null
@@ -1,757 +0,0 @@
-#!/bin/sh
-
-test_description='multi-pack-indexes'
-. ./test-lib.sh
-
-objdir=.git/objects
-
-HASH_LEN=$(test_oid rawsz)
-
-midx_read_expect () {
-	NUM_PACKS=$1
-	NUM_OBJECTS=$2
-	NUM_CHUNKS=$3
-	OBJECT_DIR=$4
-	EXTRA_CHUNKS="$5"
-	{
-		cat <<-EOF &&
-		header: 4d494458 1 $HASH_LEN $NUM_CHUNKS $NUM_PACKS
-		chunks: pack-names oid-fanout oid-lookup object-offsets$EXTRA_CHUNKS
-		num_objects: $NUM_OBJECTS
-		packs:
-		EOF
-		if test $NUM_PACKS -ge 1
-		then
-			ls $OBJECT_DIR/pack/ | grep idx | sort
-		fi &&
-		printf "object-dir: $OBJECT_DIR\n"
-	} >expect &&
-	test-tool read-midx $OBJECT_DIR >actual &&
-	test_cmp expect actual
-}
-
-test_expect_success 'setup' '
-	test_oid_cache <<-EOF
-	idxoff sha1:2999
-	idxoff sha256:3739
-
-	packnameoff sha1:652
-	packnameoff sha256:940
-
-	fanoutoff sha1:1
-	fanoutoff sha256:3
-	EOF
-'
-
-test_expect_success "don't write midx with no packs" '
-	test_must_fail git multi-pack-index --object-dir=. write &&
-	test_path_is_missing pack/multi-pack-index
-'
-
-test_expect_success SHA1 'warn if a midx contains no oid' '
-	cp "$TEST_DIRECTORY"/t5319/no-objects.midx $objdir/pack/multi-pack-index &&
-	test_must_fail git multi-pack-index verify &&
-	rm $objdir/pack/multi-pack-index
-'
-
-generate_objects () {
-	i=$1
-	iii=$(printf '%03i' $i)
-	{
-		test-tool genrandom "bar" 200 &&
-		test-tool genrandom "baz $iii" 50
-	} >wide_delta_$iii &&
-	{
-		test-tool genrandom "foo"$i 100 &&
-		test-tool genrandom "foo"$(( $i + 1 )) 100 &&
-		test-tool genrandom "foo"$(( $i + 2 )) 100
-	} >deep_delta_$iii &&
-	{
-		echo $iii &&
-		test-tool genrandom "$iii" 8192
-	} >file_$iii &&
-	git update-index --add file_$iii deep_delta_$iii wide_delta_$iii
-}
-
-commit_and_list_objects () {
-	{
-		echo 101 &&
-		test-tool genrandom 100 8192;
-	} >file_101 &&
-	git update-index --add file_101 &&
-	tree=$(git write-tree) &&
-	commit=$(git commit-tree $tree -p HEAD</dev/null) &&
-	{
-		echo $tree &&
-		git ls-tree $tree | sed -e "s/.* \\([0-9a-f]*\\)	.*/\\1/"
-	} >obj-list &&
-	git reset --hard $commit
-}
-
-test_expect_success 'create objects' '
-	test_commit initial &&
-	for i in $(test_seq 1 5)
-	do
-		generate_objects $i
-	done &&
-	commit_and_list_objects
-'
-
-test_expect_success 'write midx with one v1 pack' '
-	pack=$(git pack-objects --index-version=1 $objdir/pack/test <obj-list) &&
-	test_when_finished rm $objdir/pack/test-$pack.pack \
-		$objdir/pack/test-$pack.idx $objdir/pack/multi-pack-index &&
-	git multi-pack-index --object-dir=$objdir write &&
-	midx_read_expect 1 18 4 $objdir
-'
-
-midx_git_two_modes () {
-	git -c core.multiPackIndex=false $1 >expect &&
-	git -c core.multiPackIndex=true $1 >actual &&
-	if [ "$2" = "sorted" ]
-	then
-		sort <expect >expect.sorted &&
-		mv expect.sorted expect &&
-		sort <actual >actual.sorted &&
-		mv actual.sorted actual
-	fi &&
-	test_cmp expect actual
-}
-
-compare_results_with_midx () {
-	MSG=$1
-	test_expect_success "check normal git operations: $MSG" '
-		midx_git_two_modes "rev-list --objects --all" &&
-		midx_git_two_modes "log --raw" &&
-		midx_git_two_modes "count-objects --verbose" &&
-		midx_git_two_modes "cat-file --batch-all-objects --batch-check" &&
-		midx_git_two_modes "cat-file --batch-all-objects --batch-check --unordered" sorted
-	'
-}
-
-test_expect_success 'write midx with one v2 pack' '
-	git pack-objects --index-version=2,0x40 $objdir/pack/test <obj-list &&
-	git multi-pack-index --object-dir=$objdir write &&
-	midx_read_expect 1 18 4 $objdir
-'
-
-compare_results_with_midx "one v2 pack"
-
-test_expect_success 'corrupt idx not opened' '
-	idx=$(test-tool read-midx $objdir | grep "\.idx\$") &&
-	mv $objdir/pack/$idx backup-$idx &&
-	test_when_finished "mv backup-\$idx \$objdir/pack/\$idx" &&
-
-	# This is the minimum size for a sha-1 based .idx; this lets
-	# us pass perfunctory tests, but anything that actually opens and reads
-	# the idx file will complain.
-	test_copy_bytes 1064 <backup-$idx >$objdir/pack/$idx &&
-
-	git -c core.multiPackIndex=true rev-list --objects --all 2>err &&
-	test_must_be_empty err
-'
-
-test_expect_success 'add more objects' '
-	for i in $(test_seq 6 10)
-	do
-		generate_objects $i
-	done &&
-	commit_and_list_objects
-'
-
-test_expect_success 'write midx with two packs' '
-	git pack-objects --index-version=1 $objdir/pack/test-2 <obj-list &&
-	git multi-pack-index --object-dir=$objdir write &&
-	midx_read_expect 2 34 4 $objdir
-'
-
-compare_results_with_midx "two packs"
-
-test_expect_success 'write progress off for redirected stderr' '
-	git multi-pack-index --object-dir=$objdir write 2>err &&
-	test_line_count = 0 err
-'
-
-test_expect_success 'write force progress on for stderr' '
-	git multi-pack-index --object-dir=$objdir --progress write 2>err &&
-	test_file_not_empty err
-'
-
-test_expect_success 'write with the --no-progress option' '
-	git multi-pack-index --object-dir=$objdir --no-progress write 2>err &&
-	test_line_count = 0 err
-'
-
-test_expect_success 'add more packs' '
-	for j in $(test_seq 11 20)
-	do
-		generate_objects $j &&
-		commit_and_list_objects &&
-		git pack-objects --index-version=2 $objdir/pack/test-pack <obj-list
-	done
-'
-
-compare_results_with_midx "mixed mode (two packs + extra)"
-
-test_expect_success 'write midx with twelve packs' '
-	git multi-pack-index --object-dir=$objdir write &&
-	midx_read_expect 12 74 4 $objdir
-'
-
-compare_results_with_midx "twelve packs"
-
-test_expect_success 'warn on improper hash version' '
-	git init --object-format=sha1 sha1 &&
-	(
-		cd sha1 &&
-		git config core.multiPackIndex true &&
-		test_commit 1 &&
-		git repack -a &&
-		git multi-pack-index write &&
-		mv .git/objects/pack/multi-pack-index ../mpi-sha1
-	) &&
-	git init --object-format=sha256 sha256 &&
-	(
-		cd sha256 &&
-		git config core.multiPackIndex true &&
-		test_commit 1 &&
-		git repack -a &&
-		git multi-pack-index write &&
-		mv .git/objects/pack/multi-pack-index ../mpi-sha256
-	) &&
-	(
-		cd sha1 &&
-		mv ../mpi-sha256 .git/objects/pack/multi-pack-index &&
-		git log -1 2>err &&
-		test_i18ngrep "multi-pack-index hash version 2 does not match version 1" err
-	) &&
-	(
-		cd sha256 &&
-		mv ../mpi-sha1 .git/objects/pack/multi-pack-index &&
-		git log -1 2>err &&
-		test_i18ngrep "multi-pack-index hash version 1 does not match version 2" err
-	)
-'
-
-
-test_expect_success 'verify multi-pack-index success' '
-	git multi-pack-index verify --object-dir=$objdir
-'
-
-test_expect_success 'verify progress off for redirected stderr' '
-	git multi-pack-index verify --object-dir=$objdir 2>err &&
-	test_line_count = 0 err
-'
-
-test_expect_success 'verify force progress on for stderr' '
-	git multi-pack-index verify --object-dir=$objdir --progress 2>err &&
-	test_file_not_empty err
-'
-
-test_expect_success 'verify with the --no-progress option' '
-	git multi-pack-index verify --object-dir=$objdir --no-progress 2>err &&
-	test_line_count = 0 err
-'
-
-# usage: corrupt_midx_and_verify <pos> <data> <objdir> <string>
-corrupt_midx_and_verify() {
-	POS=$1 &&
-	DATA="${2:-\0}" &&
-	OBJDIR=$3 &&
-	GREPSTR="$4" &&
-	COMMAND="$5" &&
-	if test -z "$COMMAND"
-	then
-		COMMAND="git multi-pack-index verify --object-dir=$OBJDIR"
-	fi &&
-	FILE=$OBJDIR/pack/multi-pack-index &&
-	chmod a+w $FILE &&
-	test_when_finished mv midx-backup $FILE &&
-	cp $FILE midx-backup &&
-	printf "$DATA" | dd of="$FILE" bs=1 seek="$POS" conv=notrunc &&
-	test_must_fail $COMMAND 2>test_err &&
-	grep -v "^+" test_err >err &&
-	test_i18ngrep "$GREPSTR" err
-}
-
-test_expect_success 'verify bad signature' '
-	corrupt_midx_and_verify 0 "\00" $objdir \
-		"multi-pack-index signature"
-'
-
-NUM_OBJECTS=74
-MIDX_BYTE_VERSION=4
-MIDX_BYTE_OID_VERSION=5
-MIDX_BYTE_CHUNK_COUNT=6
-MIDX_HEADER_SIZE=12
-MIDX_BYTE_CHUNK_ID=$MIDX_HEADER_SIZE
-MIDX_BYTE_CHUNK_OFFSET=$(($MIDX_HEADER_SIZE + 4))
-MIDX_NUM_CHUNKS=5
-MIDX_CHUNK_LOOKUP_WIDTH=12
-MIDX_OFFSET_PACKNAMES=$(($MIDX_HEADER_SIZE + \
-			 $MIDX_NUM_CHUNKS * $MIDX_CHUNK_LOOKUP_WIDTH))
-MIDX_BYTE_PACKNAME_ORDER=$(($MIDX_OFFSET_PACKNAMES + 2))
-MIDX_OFFSET_OID_FANOUT=$(($MIDX_OFFSET_PACKNAMES + $(test_oid packnameoff)))
-MIDX_OID_FANOUT_WIDTH=4
-MIDX_BYTE_OID_FANOUT_ORDER=$((MIDX_OFFSET_OID_FANOUT + 250 * $MIDX_OID_FANOUT_WIDTH + $(test_oid fanoutoff)))
-MIDX_OFFSET_OID_LOOKUP=$(($MIDX_OFFSET_OID_FANOUT + 256 * $MIDX_OID_FANOUT_WIDTH))
-MIDX_BYTE_OID_LOOKUP=$(($MIDX_OFFSET_OID_LOOKUP + 16 * $HASH_LEN))
-MIDX_OFFSET_OBJECT_OFFSETS=$(($MIDX_OFFSET_OID_LOOKUP + $NUM_OBJECTS * $HASH_LEN))
-MIDX_OFFSET_WIDTH=8
-MIDX_BYTE_PACK_INT_ID=$(($MIDX_OFFSET_OBJECT_OFFSETS + 16 * $MIDX_OFFSET_WIDTH + 2))
-MIDX_BYTE_OFFSET=$(($MIDX_OFFSET_OBJECT_OFFSETS + 16 * $MIDX_OFFSET_WIDTH + 6))
-
-test_expect_success 'verify bad version' '
-	corrupt_midx_and_verify $MIDX_BYTE_VERSION "\00" $objdir \
-		"multi-pack-index version"
-'
-
-test_expect_success 'verify bad OID version' '
-	corrupt_midx_and_verify $MIDX_BYTE_OID_VERSION "\03" $objdir \
-		"hash version"
-'
-
-test_expect_success 'verify truncated chunk count' '
-	corrupt_midx_and_verify $MIDX_BYTE_CHUNK_COUNT "\01" $objdir \
-		"missing required"
-'
-
-test_expect_success 'verify extended chunk count' '
-	corrupt_midx_and_verify $MIDX_BYTE_CHUNK_COUNT "\07" $objdir \
-		"terminating multi-pack-index chunk id appears earlier than expected"
-'
-
-test_expect_success 'verify missing required chunk' '
-	corrupt_midx_and_verify $MIDX_BYTE_CHUNK_ID "\01" $objdir \
-		"missing required"
-'
-
-test_expect_success 'verify invalid chunk offset' '
-	corrupt_midx_and_verify $MIDX_BYTE_CHUNK_OFFSET "\01" $objdir \
-		"invalid chunk offset (too large)"
-'
-
-test_expect_success 'verify packnames out of order' '
-	corrupt_midx_and_verify $MIDX_BYTE_PACKNAME_ORDER "z" $objdir \
-		"pack names out of order"
-'
-
-test_expect_success 'verify packnames out of order' '
-	corrupt_midx_and_verify $MIDX_BYTE_PACKNAME_ORDER "a" $objdir \
-		"failed to load pack"
-'
-
-test_expect_success 'verify oid fanout out of order' '
-	corrupt_midx_and_verify $MIDX_BYTE_OID_FANOUT_ORDER "\01" $objdir \
-		"oid fanout out of order"
-'
-
-test_expect_success 'verify oid lookup out of order' '
-	corrupt_midx_and_verify $MIDX_BYTE_OID_LOOKUP "\00" $objdir \
-		"oid lookup out of order"
-'
-
-test_expect_success 'verify incorrect pack-int-id' '
-	corrupt_midx_and_verify $MIDX_BYTE_PACK_INT_ID "\07" $objdir \
-		"bad pack-int-id"
-'
-
-test_expect_success 'verify incorrect offset' '
-	corrupt_midx_and_verify $MIDX_BYTE_OFFSET "\377" $objdir \
-		"incorrect object offset"
-'
-
-test_expect_success 'git-fsck incorrect offset' '
-	corrupt_midx_and_verify $MIDX_BYTE_OFFSET "\377" $objdir \
-		"incorrect object offset" \
-		"git -c core.multipackindex=true fsck"
-'
-
-test_expect_success 'repack progress off for redirected stderr' '
-	git multi-pack-index --object-dir=$objdir repack 2>err &&
-	test_line_count = 0 err
-'
-
-test_expect_success 'repack force progress on for stderr' '
-	git multi-pack-index --object-dir=$objdir --progress repack 2>err &&
-	test_file_not_empty err
-'
-
-test_expect_success 'repack with the --no-progress option' '
-	git multi-pack-index --object-dir=$objdir --no-progress repack 2>err &&
-	test_line_count = 0 err
-'
-
-test_expect_success 'repack removes multi-pack-index when deleting packs' '
-	test_path_is_file $objdir/pack/multi-pack-index &&
-	# Set GIT_TEST_MULTI_PACK_INDEX to 0 to avoid writing a new
-	# multi-pack-index after repacking, but set "core.multiPackIndex" to
-	# true so that "git repack" can read the existing MIDX.
-	GIT_TEST_MULTI_PACK_INDEX=0 git -c core.multiPackIndex repack -adf &&
-	test_path_is_missing $objdir/pack/multi-pack-index
-'
-
-test_expect_success 'repack preserves multi-pack-index when creating packs' '
-	git init preserve &&
-	test_when_finished "rm -fr preserve" &&
-	(
-		cd preserve &&
-		packdir=.git/objects/pack &&
-		midx=$packdir/multi-pack-index &&
-
-		test_commit 1 &&
-		pack1=$(git pack-objects --all $packdir/pack) &&
-		touch $packdir/pack-$pack1.keep &&
-		test_commit 2 &&
-		pack2=$(git pack-objects --revs $packdir/pack) &&
-		touch $packdir/pack-$pack2.keep &&
-
-		git multi-pack-index write &&
-		cp $midx $midx.bak &&
-
-		cat >pack-input <<-EOF &&
-		HEAD
-		^HEAD~1
-		EOF
-		test_commit 3 &&
-		pack3=$(git pack-objects --revs $packdir/pack <pack-input) &&
-		test_commit 4 &&
-		pack4=$(git pack-objects --revs $packdir/pack <pack-input) &&
-
-		GIT_TEST_MULTI_PACK_INDEX=0 git -c core.multiPackIndex repack -ad &&
-		ls -la $packdir &&
-		test_path_is_file $packdir/pack-$pack1.pack &&
-		test_path_is_file $packdir/pack-$pack2.pack &&
-		test_path_is_missing $packdir/pack-$pack3.pack &&
-		test_path_is_missing $packdir/pack-$pack4.pack &&
-		test_cmp_bin $midx.bak $midx
-	)
-'
-
-compare_results_with_midx "after repack"
-
-test_expect_success 'multi-pack-index and pack-bitmap' '
-	git -c repack.writeBitmaps=true repack -ad &&
-	git multi-pack-index write &&
-	git rev-list --test-bitmap HEAD
-'
-
-test_expect_success 'multi-pack-index and alternates' '
-	git init --bare alt.git &&
-	echo $(pwd)/alt.git/objects >.git/objects/info/alternates &&
-	echo content1 >file1 &&
-	altblob=$(GIT_DIR=alt.git git hash-object -w file1) &&
-	git cat-file blob $altblob &&
-	git rev-list --all
-'
-
-compare_results_with_midx "with alternate (local midx)"
-
-test_expect_success 'multi-pack-index in an alternate' '
-	mv .git/objects/pack/* alt.git/objects/pack &&
-	test_commit add_local_objects &&
-	git repack --local &&
-	git multi-pack-index write &&
-	midx_read_expect 1 3 4 $objdir &&
-	git reset --hard HEAD~1 &&
-	rm -f .git/objects/pack/*
-'
-
-compare_results_with_midx "with alternate (remote midx)"
-
-# usage: corrupt_data <file> <pos> [<data>]
-corrupt_data () {
-	file=$1
-	pos=$2
-	data="${3:-\0}"
-	printf "$data" | dd of="$file" bs=1 seek="$pos" conv=notrunc
-}
-
-# Force 64-bit offsets by manipulating the idx file.
-# This makes the IDX file _incorrect_ so be careful to clean up after!
-test_expect_success 'force some 64-bit offsets with pack-objects' '
-	mkdir objects64 &&
-	mkdir objects64/pack &&
-	for i in $(test_seq 1 11)
-	do
-		generate_objects 11
-	done &&
-	commit_and_list_objects &&
-	pack64=$(git pack-objects --index-version=2,0x40 objects64/pack/test-64 <obj-list) &&
-	idx64=objects64/pack/test-64-$pack64.idx &&
-	chmod u+w $idx64 &&
-	corrupt_data $idx64 $(test_oid idxoff) "\02" &&
-	midx64=$(git multi-pack-index --object-dir=objects64 write) &&
-	midx_read_expect 1 63 5 objects64 " large-offsets"
-'
-
-test_expect_success 'verify multi-pack-index with 64-bit offsets' '
-	git multi-pack-index verify --object-dir=objects64
-'
-
-NUM_OBJECTS=63
-MIDX_OFFSET_OID_FANOUT=$((MIDX_OFFSET_PACKNAMES + 54))
-MIDX_OFFSET_OID_LOOKUP=$((MIDX_OFFSET_OID_FANOUT + 256 * $MIDX_OID_FANOUT_WIDTH))
-MIDX_OFFSET_OBJECT_OFFSETS=$(($MIDX_OFFSET_OID_LOOKUP + $NUM_OBJECTS * $HASH_LEN))
-MIDX_OFFSET_LARGE_OFFSETS=$(($MIDX_OFFSET_OBJECT_OFFSETS + $NUM_OBJECTS * $MIDX_OFFSET_WIDTH))
-MIDX_BYTE_LARGE_OFFSET=$(($MIDX_OFFSET_LARGE_OFFSETS + 3))
-
-test_expect_success 'verify incorrect 64-bit offset' '
-	corrupt_midx_and_verify $MIDX_BYTE_LARGE_OFFSET "\07" objects64 \
-		"incorrect object offset"
-'
-
-test_expect_success 'setup expire tests' '
-	mkdir dup &&
-	(
-		cd dup &&
-		git init &&
-		test-tool genrandom "data" 4096 >large_file.txt &&
-		git update-index --add large_file.txt &&
-		for i in $(test_seq 1 20)
-		do
-			test_commit $i
-		done &&
-		git branch A HEAD &&
-		git branch B HEAD~8 &&
-		git branch C HEAD~13 &&
-		git branch D HEAD~16 &&
-		git branch E HEAD~18 &&
-		git pack-objects --revs .git/objects/pack/pack-A <<-EOF &&
-		refs/heads/A
-		^refs/heads/B
-		EOF
-		git pack-objects --revs .git/objects/pack/pack-B <<-EOF &&
-		refs/heads/B
-		^refs/heads/C
-		EOF
-		git pack-objects --revs .git/objects/pack/pack-C <<-EOF &&
-		refs/heads/C
-		^refs/heads/D
-		EOF
-		git pack-objects --revs .git/objects/pack/pack-D <<-EOF &&
-		refs/heads/D
-		^refs/heads/E
-		EOF
-		git pack-objects --revs .git/objects/pack/pack-E <<-EOF &&
-		refs/heads/E
-		EOF
-		git multi-pack-index write &&
-		cp -r .git/objects/pack .git/objects/pack-backup
-	)
-'
-
-test_expect_success 'expire does not remove any packs' '
-	(
-		cd dup &&
-		ls .git/objects/pack >expect &&
-		git multi-pack-index expire &&
-		ls .git/objects/pack >actual &&
-		test_cmp expect actual
-	)
-'
-
-test_expect_success 'expire progress off for redirected stderr' '
-	(
-		cd dup &&
-		git multi-pack-index expire 2>err &&
-		test_line_count = 0 err
-	)
-'
-
-test_expect_success 'expire force progress on for stderr' '
-	(
-		cd dup &&
-		git multi-pack-index --progress expire 2>err &&
-		test_file_not_empty err
-	)
-'
-
-test_expect_success 'expire with the --no-progress option' '
-	(
-		cd dup &&
-		git multi-pack-index --no-progress expire 2>err &&
-		test_line_count = 0 err
-	)
-'
-
-test_expect_success 'expire removes unreferenced packs' '
-	(
-		cd dup &&
-		git pack-objects --revs .git/objects/pack/pack-combined <<-EOF &&
-		refs/heads/A
-		^refs/heads/C
-		EOF
-		git multi-pack-index write &&
-		ls .git/objects/pack | grep -v -e pack-[AB] >expect &&
-		git multi-pack-index expire &&
-		ls .git/objects/pack >actual &&
-		test_cmp expect actual &&
-		ls .git/objects/pack/ | grep idx >expect-idx &&
-		test-tool read-midx .git/objects | grep idx >actual-midx &&
-		test_cmp expect-idx actual-midx &&
-		git multi-pack-index verify &&
-		git fsck
-	)
-'
-
-test_expect_success 'repack with minimum size does not alter existing packs' '
-	(
-		cd dup &&
-		rm -rf .git/objects/pack &&
-		mv .git/objects/pack-backup .git/objects/pack &&
-		test-tool chmtime =-5 .git/objects/pack/pack-D* &&
-		test-tool chmtime =-4 .git/objects/pack/pack-C* &&
-		test-tool chmtime =-3 .git/objects/pack/pack-B* &&
-		test-tool chmtime =-2 .git/objects/pack/pack-A* &&
-		ls .git/objects/pack >expect &&
-		MINSIZE=$(test-tool path-utils file-size .git/objects/pack/*pack | sort -n | head -n 1) &&
-		git multi-pack-index repack --batch-size=$MINSIZE &&
-		ls .git/objects/pack >actual &&
-		test_cmp expect actual
-	)
-'
-
-test_expect_success 'repack respects repack.packKeptObjects=false' '
-	test_when_finished rm -f dup/.git/objects/pack/*keep &&
-	(
-		cd dup &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 5 idx-list &&
-		ls .git/objects/pack/*.pack | sed "s/\.pack/.keep/" >keep-list &&
-		test_line_count = 5 keep-list &&
-		for keep in $(cat keep-list)
-		do
-			touch $keep || return 1
-		done &&
-		git multi-pack-index repack --batch-size=0 &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 5 idx-list &&
-		test-tool read-midx .git/objects | grep idx >midx-list &&
-		test_line_count = 5 midx-list &&
-		THIRD_SMALLEST_SIZE=$(test-tool path-utils file-size .git/objects/pack/*pack | sort -n | sed -n 3p) &&
-		BATCH_SIZE=$((THIRD_SMALLEST_SIZE + 1)) &&
-		git multi-pack-index repack --batch-size=$BATCH_SIZE &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 5 idx-list &&
-		test-tool read-midx .git/objects | grep idx >midx-list &&
-		test_line_count = 5 midx-list
-	)
-'
-
-test_expect_success 'repack creates a new pack' '
-	(
-		cd dup &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 5 idx-list &&
-		THIRD_SMALLEST_SIZE=$(test-tool path-utils file-size .git/objects/pack/*pack | sort -n | head -n 3 | tail -n 1) &&
-		BATCH_SIZE=$(($THIRD_SMALLEST_SIZE + 1)) &&
-		git multi-pack-index repack --batch-size=$BATCH_SIZE &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 6 idx-list &&
-		test-tool read-midx .git/objects | grep idx >midx-list &&
-		test_line_count = 6 midx-list
-	)
-'
-
-test_expect_success 'expire removes repacked packs' '
-	(
-		cd dup &&
-		ls -al .git/objects/pack/*pack &&
-		ls -S .git/objects/pack/*pack | head -n 4 >expect &&
-		git multi-pack-index expire &&
-		ls -S .git/objects/pack/*pack >actual &&
-		test_cmp expect actual &&
-		test-tool read-midx .git/objects | grep idx >midx-list &&
-		test_line_count = 4 midx-list
-	)
-'
-
-test_expect_success 'expire works when adding new packs' '
-	(
-		cd dup &&
-		git pack-objects --revs .git/objects/pack/pack-combined <<-EOF &&
-		refs/heads/A
-		^refs/heads/B
-		EOF
-		git pack-objects --revs .git/objects/pack/pack-combined <<-EOF &&
-		refs/heads/B
-		^refs/heads/C
-		EOF
-		git pack-objects --revs .git/objects/pack/pack-combined <<-EOF &&
-		refs/heads/C
-		^refs/heads/D
-		EOF
-		git multi-pack-index write &&
-		git pack-objects --revs .git/objects/pack/a-pack <<-EOF &&
-		refs/heads/D
-		^refs/heads/E
-		EOF
-		git multi-pack-index write &&
-		git pack-objects --revs .git/objects/pack/z-pack <<-EOF &&
-		refs/heads/E
-		EOF
-		git multi-pack-index expire &&
-		ls .git/objects/pack/ | grep idx >expect &&
-		test-tool read-midx .git/objects | grep idx >actual &&
-		test_cmp expect actual &&
-		git multi-pack-index verify
-	)
-'
-
-test_expect_success 'expire respects .keep files' '
-	(
-		cd dup &&
-		git pack-objects --revs .git/objects/pack/pack-all <<-EOF &&
-		refs/heads/A
-		EOF
-		git multi-pack-index write &&
-		PACKA=$(ls .git/objects/pack/a-pack*\.pack | sed s/\.pack\$//) &&
-		touch $PACKA.keep &&
-		git multi-pack-index expire &&
-		ls -S .git/objects/pack/a-pack* | grep $PACKA >a-pack-files &&
-		test_line_count = 3 a-pack-files &&
-		test-tool read-midx .git/objects | grep idx >midx-list &&
-		test_line_count = 2 midx-list
-	)
-'
-
-test_expect_success 'repack --batch-size=0 repacks everything' '
-	cp -r dup dup2 &&
-	(
-		cd dup &&
-		rm .git/objects/pack/*.keep &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 2 idx-list &&
-		git multi-pack-index repack --batch-size=0 &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 3 idx-list &&
-		test-tool read-midx .git/objects | grep idx >midx-list &&
-		test_line_count = 3 midx-list &&
-		git multi-pack-index expire &&
-		ls -al .git/objects/pack/*idx >idx-list &&
-		test_line_count = 1 idx-list &&
-		git multi-pack-index repack --batch-size=0 &&
-		ls -al .git/objects/pack/*idx >new-idx-list &&
-		test_cmp idx-list new-idx-list
-	)
-'
-
-test_expect_success 'repack --batch-size=<large> repacks everything' '
-	(
-		cd dup2 &&
-		rm .git/objects/pack/*.keep &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 2 idx-list &&
-		git multi-pack-index repack --batch-size=2000000 &&
-		ls .git/objects/pack/*idx >idx-list &&
-		test_line_count = 3 idx-list &&
-		test-tool read-midx .git/objects | grep idx >midx-list &&
-		test_line_count = 3 midx-list &&
-		git multi-pack-index expire &&
-		ls -al .git/objects/pack/*idx >idx-list &&
-		test_line_count = 1 idx-list
-	)
-'
-
-test_done