chore(3p/git): Unvendor git and track patches instead r/2903

This was vendored a long time ago under the expectation that keeping
it in sync with cgit would be easier this way, but it has proven not
to be a big issue.

On the other hand, a vendored copy of git is an annoying maintenance
burden. It is much easier to rebase the single (dottime) patch that we
have.

This removes the vendored copy of git and instead passes the git
source code to cgit via `pkgs.srcOnly`, which includes the applied
patch so that cgit can continue rendering dottime.

Change-Id: If31f62dea7ce688fd1b9050204e9378019775f2b

1 files changed, 0 insertions, 3531 deletions

diff --git a/third_party/git/t/t9300-fast-import.sh b/third_party/git/t/t9300-fast-import.sh
deleted file mode 100755
index 308c1ef42cd1..000000000000
--- a/third_party/git/t/t9300-fast-import.sh
+++ /dev/null
@@ -1,3531 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2007 Shawn Pearce
-#
-
-test_description='test git fast-import utility'
-. ./test-lib.sh
-. "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
-
-verify_packs () {
-	for p in .git/objects/pack/*.pack
-	do
-		git verify-pack "$@" "$p" || return
-	done
-}
-
-file2_data='file2
-second line of EOF'
-
-file3_data='EOF
-in 3rd file
- END'
-
-file4_data=abcd
-file4_len=4
-
-file5_data='an inline file.
-  we should see it later.'
-
-file6_data='#!/bin/sh
-echo "$@"'
-
-###
-### series A
-###
-
-test_expect_success 'empty stream succeeds' '
-	git config fastimport.unpackLimit 0 &&
-	git fast-import </dev/null
-'
-
-test_expect_success 'truncated stream complains' '
-	echo "tag foo" | test_must_fail git fast-import
-'
-
-test_expect_success 'A: create pack from stdin' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	blob
-	mark :2
-	data <<EOF
-	$file2_data
-	EOF
-
-	blob
-	mark :3
-	data <<END
-	$file3_data
-	END
-
-	blob
-	mark :4
-	data $file4_len
-	$file4_data
-	commit refs/heads/master
-	mark :5
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	initial
-	COMMIT
-
-	M 644 :2 file2
-	M 644 :3 file3
-	M 755 :4 file4
-
-	tag series-A
-	from :5
-	data <<EOF
-	An annotated tag without a tagger
-	EOF
-
-	tag series-A-blob
-	from :3
-	data <<EOF
-	An annotated tag that annotates a blob.
-	EOF
-
-	tag to-be-deleted
-	from :3
-	data <<EOF
-	Another annotated tag that annotates a blob.
-	EOF
-
-	reset refs/tags/to-be-deleted
-	from $ZERO_OID
-
-	tag nested
-	mark :6
-	from :4
-	data <<EOF
-	Tag of our lovely commit
-	EOF
-
-	reset refs/tags/nested
-	from $ZERO_OID
-
-	tag nested
-	mark :7
-	from :6
-	data <<EOF
-	Tag of tag of our lovely commit
-	EOF
-
-	alias
-	mark :8
-	to :5
-
-	INPUT_END
-	git fast-import --export-marks=marks.out <input &&
-	git whatchanged master
-'
-
-test_expect_success 'A: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'A: verify commit' '
-	cat >expect <<-EOF &&
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	initial
-	EOF
-	git cat-file commit master | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'A: verify tree' '
-	cat >expect <<-EOF &&
-	100644 blob file2
-	100644 blob file3
-	100755 blob file4
-	EOF
-	git cat-file -p master^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'A: verify file2' '
-	echo "$file2_data" >expect &&
-	git cat-file blob master:file2 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'A: verify file3' '
-	echo "$file3_data" >expect &&
-	git cat-file blob master:file3 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'A: verify file4' '
-	printf "$file4_data" >expect &&
-	git cat-file blob master:file4 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'A: verify tag/series-A' '
-	cat >expect <<-EOF &&
-	object $(git rev-parse refs/heads/master)
-	type commit
-	tag series-A
-
-	An annotated tag without a tagger
-	EOF
-	git cat-file tag tags/series-A >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'A: verify tag/series-A-blob' '
-	cat >expect <<-EOF &&
-	object $(git rev-parse refs/heads/master:file3)
-	type blob
-	tag series-A-blob
-
-	An annotated tag that annotates a blob.
-	EOF
-	git cat-file tag tags/series-A-blob >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'A: verify tag deletion is successful' '
-	test_must_fail git rev-parse --verify refs/tags/to-be-deleted
-'
-
-test_expect_success 'A: verify marks output' '
-	cat >expect <<-EOF &&
-	:2 $(git rev-parse --verify master:file2)
-	:3 $(git rev-parse --verify master:file3)
-	:4 $(git rev-parse --verify master:file4)
-	:5 $(git rev-parse --verify master^0)
-	:6 $(git cat-file tag nested | grep object | cut -d" " -f 2)
-	:7 $(git rev-parse --verify nested)
-	:8 $(git rev-parse --verify master^0)
-	EOF
-	test_cmp expect marks.out
-'
-
-test_expect_success 'A: verify marks import' '
-	git fast-import \
-		--import-marks=marks.out \
-		--export-marks=marks.new \
-		</dev/null &&
-	test_cmp expect marks.new
-'
-
-test_expect_success 'A: tag blob by sha1' '
-	test_tick &&
-	new_blob=$(echo testing | git hash-object --stdin) &&
-	cat >input <<-INPUT_END &&
-	tag series-A-blob-2
-	from $(git rev-parse refs/heads/master:file3)
-	data <<EOF
-	Tag blob by sha1.
-	EOF
-
-	blob
-	mark :6
-	data <<EOF
-	testing
-	EOF
-
-	commit refs/heads/new_blob
-	committer  <> 0 +0000
-	data 0
-	M 644 :6 new_blob
-	#pretend we got sha1 from fast-import
-	ls "new_blob"
-
-	tag series-A-blob-3
-	from $new_blob
-	data <<EOF
-	Tag new_blob.
-	EOF
-	INPUT_END
-
-	cat >expect <<-EOF &&
-	object $(git rev-parse refs/heads/master:file3)
-	type blob
-	tag series-A-blob-2
-
-	Tag blob by sha1.
-	object $new_blob
-	type blob
-	tag series-A-blob-3
-
-	Tag new_blob.
-	EOF
-
-	git fast-import <input &&
-	git cat-file tag tags/series-A-blob-2 >actual &&
-	git cat-file tag tags/series-A-blob-3 >>actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'A: verify marks import does not crash' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/verify--import-marks
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	recreate from :5
-	COMMIT
-
-	from :5
-	M 755 :2 copy-of-file2
-
-	INPUT_END
-
-	git fast-import --import-marks=marks.out <input &&
-	git whatchanged verify--import-marks
-'
-
-test_expect_success 'A: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'A: verify diff' '
-	copy=$(git rev-parse --verify master:file2) &&
-	cat >expect <<-EOF &&
-	:000000 100755 $ZERO_OID $copy A	copy-of-file2
-	EOF
-	git diff-tree -M -r master verify--import-marks >actual &&
-	compare_diff_raw expect actual &&
-	test $(git rev-parse --verify master:file2) \
-	    = $(git rev-parse --verify verify--import-marks:copy-of-file2)
-'
-
-test_expect_success 'A: export marks with large values' '
-	test_tick &&
-	mt=$(git hash-object --stdin < /dev/null) &&
-	>input.blob &&
-	>marks.exp &&
-	>tree.exp &&
-
-	cat >input.commit <<-EOF &&
-	commit refs/heads/verify--dump-marks
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	test the sparse array dumping routines with exponentially growing marks
-	COMMIT
-	EOF
-
-	i=0 l=4 m=6 n=7 &&
-	while test "$i" -lt 27
-	do
-		cat >>input.blob <<-EOF &&
-		blob
-		mark :$l
-		data 0
-		blob
-		mark :$m
-		data 0
-		blob
-		mark :$n
-		data 0
-		EOF
-		echo "M 100644 :$l l$i" >>input.commit &&
-		echo "M 100644 :$m m$i" >>input.commit &&
-		echo "M 100644 :$n n$i" >>input.commit &&
-
-		echo ":$l $mt" >>marks.exp &&
-		echo ":$m $mt" >>marks.exp &&
-		echo ":$n $mt" >>marks.exp &&
-
-		printf "100644 blob $mt\tl$i\n" >>tree.exp &&
-		printf "100644 blob $mt\tm$i\n" >>tree.exp &&
-		printf "100644 blob $mt\tn$i\n" >>tree.exp &&
-
-		l=$(($l + $l)) &&
-		m=$(($m + $m)) &&
-		n=$(($l + $n)) &&
-
-		i=$((1 + $i)) || return 1
-	done &&
-
-	sort tree.exp > tree.exp_s &&
-
-	cat input.blob input.commit | git fast-import --export-marks=marks.large &&
-	git ls-tree refs/heads/verify--dump-marks >tree.out &&
-	test_cmp tree.exp_s tree.out &&
-	test_cmp marks.exp marks.large
-'
-
-###
-### series B
-###
-
-test_expect_success 'B: fail on invalid blob sha1' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/branch
-	mark :1
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	corrupt
-	COMMIT
-
-	from refs/heads/master
-	M 755 $(echo $ZERO_OID | sed -e "s/0$/1/") zero1
-
-	INPUT_END
-
-	test_when_finished "rm -f .git/objects/pack_* .git/objects/index_*" &&
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'B: accept branch name "TEMP_TAG"' '
-	cat >input <<-INPUT_END &&
-	commit TEMP_TAG
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	tag base
-	COMMIT
-
-	from refs/heads/master
-
-	INPUT_END
-
-	test_when_finished "rm -f .git/TEMP_TAG
-		git gc
-		git prune" &&
-	git fast-import <input &&
-	test -f .git/TEMP_TAG &&
-	test $(git rev-parse master) = $(git rev-parse TEMP_TAG^)
-'
-
-test_expect_success 'B: accept empty committer' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/empty-committer-1
-	committer  <> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	test_when_finished "git update-ref -d refs/heads/empty-committer-1
-		git gc
-		git prune" &&
-	git fast-import <input &&
-	out=$(git fsck) &&
-	echo "$out" &&
-	test -z "$out"
-'
-
-test_expect_success 'B: reject invalid timezone' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/invalid-timezone
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1234567890 +051800
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	test_when_finished "git update-ref -d refs/heads/invalid-timezone" &&
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'B: accept invalid timezone with raw-permissive' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/invalid-timezone
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1234567890 +051800
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	git init invalid-timezone &&
-	git -C invalid-timezone fast-import --date-format=raw-permissive <input &&
-	git -C invalid-timezone cat-file -p invalid-timezone >out &&
-	grep "1234567890 [+]051800" out
-'
-
-test_expect_success 'B: accept and fixup committer with no name' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/empty-committer-2
-	committer <a@b.com> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	test_when_finished "git update-ref -d refs/heads/empty-committer-2
-		git gc
-		git prune" &&
-	git fast-import <input &&
-	out=$(git fsck) &&
-	echo "$out" &&
-	test -z "$out"
-'
-
-test_expect_success 'B: fail on invalid committer (1)' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/invalid-committer
-	committer Name email> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'B: fail on invalid committer (2)' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/invalid-committer
-	committer Name <e<mail> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'B: fail on invalid committer (3)' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/invalid-committer
-	committer Name <email>> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'B: fail on invalid committer (4)' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/invalid-committer
-	committer Name <email $GIT_COMMITTER_DATE
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'B: fail on invalid committer (5)' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/invalid-committer
-	committer Name<email> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	empty commit
-	COMMIT
-	INPUT_END
-
-	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
-	test_must_fail git fast-import <input
-'
-
-###
-### series C
-###
-
-test_expect_success 'C: incremental import create pack from stdin' '
-	newf=$(echo hi newf | git hash-object -w --stdin) &&
-	oldf=$(git rev-parse --verify master:file2) &&
-	thrf=$(git rev-parse --verify master:file3) &&
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/branch
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	second
-	COMMIT
-
-	from refs/heads/master
-	M 644 $oldf file2/oldf
-	M 755 $newf file2/newf
-	D file3
-
-	INPUT_END
-
-	git fast-import <input &&
-	git whatchanged branch
-'
-
-test_expect_success 'C: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'C: validate reuse existing blob' '
-	test $newf = $(git rev-parse --verify branch:file2/newf) &&
-	test $oldf = $(git rev-parse --verify branch:file2/oldf)
-'
-
-test_expect_success 'C: verify commit' '
-	cat >expect <<-EOF &&
-	parent $(git rev-parse --verify master^0)
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	second
-	EOF
-
-	git cat-file commit branch | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'C: validate rename result' '
-	zero=$ZERO_OID &&
-	cat >expect <<-EOF &&
-	:000000 100755 $zero $newf A	file2/newf
-	:100644 100644 $oldf $oldf R100	file2	file2/oldf
-	:100644 000000 $thrf $zero D	file3
-	EOF
-	git diff-tree -M -r master branch >actual &&
-	compare_diff_raw expect actual
-'
-
-###
-### series D
-###
-
-test_expect_success 'D: inline data in commit' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/branch
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	third
-	COMMIT
-
-	from refs/heads/branch^0
-	M 644 inline newdir/interesting
-	data <<EOF
-	$file5_data
-	EOF
-
-	M 755 inline newdir/exec.sh
-	data <<EOF
-	$file6_data
-	EOF
-
-	INPUT_END
-
-	git fast-import <input &&
-	git whatchanged branch
-'
-
-test_expect_success 'D: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'D: validate new files added' '
-	f5id=$(echo "$file5_data" | git hash-object --stdin) &&
-	f6id=$(echo "$file6_data" | git hash-object --stdin) &&
-	cat >expect <<-EOF &&
-	:000000 100755 $ZERO_OID $f6id A	newdir/exec.sh
-	:000000 100644 $ZERO_OID $f5id A	newdir/interesting
-	EOF
-	git diff-tree -M -r branch^ branch >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'D: verify file5' '
-	echo "$file5_data" >expect &&
-	git cat-file blob branch:newdir/interesting >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'D: verify file6' '
-	echo "$file6_data" >expect &&
-	git cat-file blob branch:newdir/exec.sh >actual &&
-	test_cmp expect actual
-'
-
-###
-### series E
-###
-
-test_expect_success 'E: rfc2822 date, --date-format=raw' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/branch
-	author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> Tue Feb 6 11:22:18 2007 -0500
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> Tue Feb 6 12:35:02 2007 -0500
-	data <<COMMIT
-	RFC 2822 type date
-	COMMIT
-
-	from refs/heads/branch^0
-
-	INPUT_END
-
-	test_must_fail git fast-import --date-format=raw <input
-'
-test_expect_success 'E: rfc2822 date, --date-format=rfc2822' '
-	git fast-import --date-format=rfc2822 <input
-'
-
-test_expect_success 'E: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'E: verify commit' '
-	cat >expect <<-EOF &&
-	author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 1170778938 -0500
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1170783302 -0500
-
-	RFC 2822 type date
-	EOF
-	git cat-file commit branch | sed 1,2d >actual &&
-	test_cmp expect actual
-'
-
-###
-### series F
-###
-
-test_expect_success 'F: non-fast-forward update skips' '
-	old_branch=$(git rev-parse --verify branch^0) &&
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/branch
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	losing things already?
-	COMMIT
-
-	from refs/heads/branch~1
-
-	reset refs/heads/other
-	from refs/heads/branch
-
-	INPUT_END
-
-	test_must_fail git fast-import <input &&
-	# branch must remain unaffected
-	test $old_branch = $(git rev-parse --verify branch^0)
-'
-
-test_expect_success 'F: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'F: verify other commit' '
-	cat >expect <<-EOF &&
-	tree $(git rev-parse branch~1^{tree})
-	parent $(git rev-parse branch~1)
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	losing things already?
-	EOF
-	git cat-file commit other >actual &&
-	test_cmp expect actual
-'
-
-###
-### series G
-###
-
-test_expect_success 'G: non-fast-forward update forced' '
-	old_branch=$(git rev-parse --verify branch^0) &&
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/branch
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	losing things already?
-	COMMIT
-
-	from refs/heads/branch~1
-
-	INPUT_END
-	git fast-import --force <input
-'
-
-test_expect_success 'G: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'G: branch changed, but logged' '
-	test $old_branch != $(git rev-parse --verify branch^0) &&
-	test $old_branch = $(git rev-parse --verify branch@{1})
-'
-
-###
-### series H
-###
-
-test_expect_success 'H: deletall, add 1' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/H
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	third
-	COMMIT
-
-	from refs/heads/branch^0
-	M 644 inline i-will-die
-	data <<EOF
-	this file will never exist.
-	EOF
-
-	deleteall
-	M 644 inline h/e/l/lo
-	data <<EOF
-	$file5_data
-	EOF
-
-	INPUT_END
-	git fast-import <input &&
-	git whatchanged H
-'
-
-test_expect_success 'H: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'H: validate old files removed, new files added' '
-	f4id=$(git rev-parse HEAD:file4) &&
-	cat >expect <<-EOF &&
-	:100755 000000 $newf $zero D	file2/newf
-	:100644 000000 $oldf $zero D	file2/oldf
-	:100755 000000 $f4id $zero D	file4
-	:100644 100644 $f5id $f5id R100	newdir/interesting	h/e/l/lo
-	:100755 000000 $f6id $zero D	newdir/exec.sh
-	EOF
-	git diff-tree -M -r H^ H >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'H: verify file' '
-	echo "$file5_data" >expect &&
-	git cat-file blob H:h/e/l/lo >actual &&
-	test_cmp expect actual
-'
-
-###
-### series I
-###
-
-test_expect_success 'I: export-pack-edges' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/export-boundary
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	we have a border.  its only 40 characters wide.
-	COMMIT
-
-	from refs/heads/branch
-
-	INPUT_END
-	git fast-import --export-pack-edges=edges.list <input
-'
-
-test_expect_success 'I: verify edge list' '
-	cat >expect <<-EOF &&
-	.git/objects/pack/pack-.pack: $(git rev-parse --verify export-boundary)
-	EOF
-	sed -e s/pack-.*pack/pack-.pack/ edges.list >actual &&
-	test_cmp expect actual
-'
-
-###
-### series J
-###
-
-test_expect_success 'J: reset existing branch creates empty commit' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/J
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	create J
-	COMMIT
-
-	from refs/heads/branch
-
-	reset refs/heads/J
-
-	commit refs/heads/J
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	initialize J
-	COMMIT
-
-	INPUT_END
-	git fast-import <input
-'
-test_expect_success 'J: branch has 1 commit, empty tree' '
-	test 1 = $(git rev-list J | wc -l) &&
-	test 0 = $(git ls-tree J | wc -l)
-'
-
-test_expect_success 'J: tag must fail on empty branch' '
-	cat >input <<-INPUT_END &&
-	reset refs/heads/J2
-
-	tag wrong_tag
-	from refs/heads/J2
-	data <<EOF
-	Tag branch that was reset.
-	EOF
-	INPUT_END
-	test_must_fail git fast-import <input
-'
-
-###
-### series K
-###
-
-test_expect_success 'K: reinit branch with from' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/K
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	create K
-	COMMIT
-
-	from refs/heads/branch
-
-	commit refs/heads/K
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	redo K
-	COMMIT
-
-	from refs/heads/branch^1
-
-	INPUT_END
-	git fast-import <input
-'
-test_expect_success 'K: verify K^1 = branch^1' '
-	test $(git rev-parse --verify branch^1) \
-		= $(git rev-parse --verify K^1)
-'
-
-###
-### series L
-###
-
-test_expect_success 'L: verify internal tree sorting' '
-	cat >input <<-INPUT_END &&
-	blob
-	mark :1
-	data <<EOF
-	some data
-	EOF
-
-	blob
-	mark :2
-	data <<EOF
-	other data
-	EOF
-
-	commit refs/heads/L
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	create L
-	COMMIT
-
-	M 644 :1 b.
-	M 644 :1 b/other
-	M 644 :1 ba
-
-	commit refs/heads/L
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	update L
-	COMMIT
-
-	M 644 :2 b.
-	M 644 :2 b/other
-	M 644 :2 ba
-	INPUT_END
-
-	cat >expect <<-EXPECT_END &&
-	:100644 100644 M	b.
-	:040000 040000 M	b
-	:100644 100644 M	ba
-	EXPECT_END
-
-	git fast-import <input &&
-	GIT_PRINT_SHA1_ELLIPSIS="yes" git diff-tree --abbrev --raw L^ L >output &&
-	cut -d" " -f1,2,5 output >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'L: nested tree copy does not corrupt deltas' '
-	cat >input <<-INPUT_END &&
-	blob
-	mark :1
-	data <<EOF
-	the data
-	EOF
-
-	commit refs/heads/L2
-	committer C O Mitter <committer@example.com> 1112912473 -0700
-	data <<COMMIT
-	init L2
-	COMMIT
-	M 644 :1 a/b/c
-	M 644 :1 a/b/d
-	M 644 :1 a/e/f
-
-	commit refs/heads/L2
-	committer C O Mitter <committer@example.com> 1112912473 -0700
-	data <<COMMIT
-	update L2
-	COMMIT
-	C a g
-	C a/e g/b
-	M 644 :1 g/b/h
-	INPUT_END
-
-	cat >expect <<-\EOF &&
-	g/b/f
-	g/b/h
-	EOF
-
-	test_when_finished "git update-ref -d refs/heads/L2" &&
-	git fast-import <input &&
-	git ls-tree L2 g/b/ >tmp &&
-	cat tmp | cut -f 2 >actual &&
-	test_cmp expect actual &&
-	git fsck $(git rev-parse L2)
-'
-
-###
-### series M
-###
-
-test_expect_success 'M: rename file in same subdirectory' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/M1
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	file rename
-	COMMIT
-
-	from refs/heads/branch^0
-	R file2/newf file2/n.e.w.f
-
-	INPUT_END
-
-	cat >expect <<-EOF &&
-	:100755 100755 $newf $newf R100	file2/newf	file2/n.e.w.f
-	EOF
-	git fast-import <input &&
-	git diff-tree -M -r M1^ M1 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'M: rename file to new subdirectory' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/M2
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	file rename
-	COMMIT
-
-	from refs/heads/branch^0
-	R file2/newf i/am/new/to/you
-
-	INPUT_END
-
-	cat >expect <<-EOF &&
-	:100755 100755 $newf $newf R100	file2/newf	i/am/new/to/you
-	EOF
-	git fast-import <input &&
-	git diff-tree -M -r M2^ M2 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'M: rename subdirectory to new subdirectory' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/M3
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	file rename
-	COMMIT
-
-	from refs/heads/M2^0
-	R i other/sub
-
-	INPUT_END
-
-	cat >expect <<-EOF &&
-	:100755 100755 $newf $newf R100	i/am/new/to/you	other/sub/am/new/to/you
-	EOF
-	git fast-import <input &&
-	git diff-tree -M -r M3^ M3 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'M: rename root to subdirectory' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/M4
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	rename root
-	COMMIT
-
-	from refs/heads/M2^0
-	R "" sub
-
-	INPUT_END
-
-	cat >expect <<-EOF &&
-	:100644 100644 $oldf $oldf R100	file2/oldf	sub/file2/oldf
-	:100755 100755 $f4id $f4id R100	file4	sub/file4
-	:100755 100755 $newf $newf R100	i/am/new/to/you	sub/i/am/new/to/you
-	:100755 100755 $f6id $f6id R100	newdir/exec.sh	sub/newdir/exec.sh
-	:100644 100644 $f5id $f5id R100	newdir/interesting	sub/newdir/interesting
-	EOF
-	git fast-import <input &&
-	git diff-tree -M -r M4^ M4 >actual &&
-	compare_diff_raw expect actual
-'
-
-###
-### series N
-###
-
-test_expect_success 'N: copy file in same subdirectory' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N1
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	file copy
-	COMMIT
-
-	from refs/heads/branch^0
-	C file2/newf file2/n.e.w.f
-
-	INPUT_END
-
-	cat >expect <<-EOF &&
-	:100755 100755 $newf $newf C100	file2/newf	file2/n.e.w.f
-	EOF
-	git fast-import <input &&
-	git diff-tree -C --find-copies-harder -r N1^ N1 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'N: copy then modify subdirectory' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N2
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	clean directory copy
-	COMMIT
-
-	from refs/heads/branch^0
-	C file2 file3
-
-	commit refs/heads/N2
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	modify directory copy
-	COMMIT
-
-	M 644 inline file3/file5
-	data <<EOF
-	$file5_data
-	EOF
-
-	INPUT_END
-
-	cat >expect <<-EOF &&
-	:100644 100644 $f5id $f5id C100	newdir/interesting	file3/file5
-	:100755 100755 $newf $newf C100	file2/newf	file3/newf
-	:100644 100644 $oldf $oldf C100	file2/oldf	file3/oldf
-	EOF
-	git fast-import <input &&
-	git diff-tree -C --find-copies-harder -r N2^^ N2 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'N: copy dirty subdirectory' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N3
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	dirty directory copy
-	COMMIT
-
-	from refs/heads/branch^0
-	M 644 inline file2/file5
-	data <<EOF
-	$file5_data
-	EOF
-
-	C file2 file3
-	D file2/file5
-
-	INPUT_END
-
-	git fast-import <input &&
-	test $(git rev-parse N2^{tree}) = $(git rev-parse N3^{tree})
-'
-
-test_expect_success 'N: copy directory by id' '
-	cat >expect <<-EOF &&
-	:100755 100755 $newf $newf C100	file2/newf	file3/newf
-	:100644 100644 $oldf $oldf C100	file2/oldf	file3/oldf
-	EOF
-	subdir=$(git rev-parse refs/heads/branch^0:file2) &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N4
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy by tree hash
-	COMMIT
-
-	from refs/heads/branch^0
-	M 040000 $subdir file3
-	INPUT_END
-	git fast-import <input &&
-	git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success PIPE 'N: read and copy directory' '
-	cat >expect <<-EOF &&
-	:100755 100755 $newf $newf C100	file2/newf	file3/newf
-	:100644 100644 $oldf $oldf C100	file2/oldf	file3/oldf
-	EOF
-	git update-ref -d refs/heads/N4 &&
-	rm -f backflow &&
-	mkfifo backflow &&
-	(
-		exec <backflow &&
-		cat <<-EOF &&
-		commit refs/heads/N4
-		committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-		data <<COMMIT
-		copy by tree hash, part 2
-		COMMIT
-
-		from refs/heads/branch^0
-		ls "file2"
-		EOF
-		read mode type tree filename &&
-		echo "M 040000 $tree file3"
-	) |
-	git fast-import --cat-blob-fd=3 3>backflow &&
-	git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success PIPE 'N: empty directory reads as missing' '
-	cat <<-\EOF >expect &&
-	OBJNAME
-	:000000 100644 OBJNAME OBJNAME A	unrelated
-	EOF
-	echo "missing src" >expect.response &&
-	git update-ref -d refs/heads/read-empty &&
-	rm -f backflow &&
-	mkfifo backflow &&
-	(
-		exec <backflow &&
-		cat <<-EOF &&
-		commit refs/heads/read-empty
-		committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-		data <<COMMIT
-		read "empty" (missing) directory
-		COMMIT
-
-		M 100644 inline src/greeting
-		data <<BLOB
-		hello
-		BLOB
-		C src/greeting dst1/non-greeting
-		C src/greeting unrelated
-		# leave behind "empty" src directory
-		D src/greeting
-		ls "src"
-		EOF
-		read -r line &&
-		printf "%s\n" "$line" >response &&
-		cat <<-\EOF
-		D dst1
-		D dst2
-		EOF
-	) |
-	git fast-import --cat-blob-fd=3 3>backflow &&
-	test_cmp expect.response response &&
-	git rev-list read-empty |
-	git diff-tree -r --root --stdin |
-	sed "s/$OID_REGEX/OBJNAME/g" >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'N: copy root directory by tree hash' '
-	cat >expect <<-EOF &&
-	:100755 000000 $newf $zero D	file3/newf
-	:100644 000000 $oldf $zero D	file3/oldf
-	EOF
-	root=$(git rev-parse refs/heads/branch^0^{tree}) &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N6
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy root directory by tree hash
-	COMMIT
-
-	from refs/heads/branch^0
-	M 040000 $root ""
-	INPUT_END
-	git fast-import <input &&
-	git diff-tree -C --find-copies-harder -r N4 N6 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'N: copy root by path' '
-	cat >expect <<-EOF &&
-	:100755 100755 $newf $newf C100	file2/newf	oldroot/file2/newf
-	:100644 100644 $oldf $oldf C100	file2/oldf	oldroot/file2/oldf
-	:100755 100755 $f4id $f4id C100	file4	oldroot/file4
-	:100755 100755 $f6id $f6id C100	newdir/exec.sh	oldroot/newdir/exec.sh
-	:100644 100644 $f5id $f5id C100	newdir/interesting	oldroot/newdir/interesting
-	EOF
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N-copy-root-path
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy root directory by (empty) path
-	COMMIT
-
-	from refs/heads/branch^0
-	C "" oldroot
-	INPUT_END
-	git fast-import <input &&
-	git diff-tree -C --find-copies-harder -r branch N-copy-root-path >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'N: delete directory by copying' '
-	cat >expect <<-\EOF &&
-	OBJID
-	:100644 000000 OBJID OBJID D	foo/bar/qux
-	OBJID
-	:000000 100644 OBJID OBJID A	foo/bar/baz
-	:000000 100644 OBJID OBJID A	foo/bar/qux
-	EOF
-	empty_tree=$(git mktree </dev/null) &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N-delete
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	collect data to be deleted
-	COMMIT
-
-	deleteall
-	M 100644 inline foo/bar/baz
-	data <<DATA_END
-	hello
-	DATA_END
-	C "foo/bar/baz" "foo/bar/qux"
-	C "foo/bar/baz" "foo/bar/quux/1"
-	C "foo/bar/baz" "foo/bar/quuux"
-	M 040000 $empty_tree foo/bar/quux
-	M 040000 $empty_tree foo/bar/quuux
-
-	commit refs/heads/N-delete
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	delete subdirectory
-	COMMIT
-
-	M 040000 $empty_tree foo/bar/qux
-	INPUT_END
-	git fast-import <input &&
-	git rev-list N-delete |
-		git diff-tree -r --stdin --root --always |
-		sed -e "s/$OID_REGEX/OBJID/g" >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'N: modify copied tree' '
-	cat >expect <<-EOF &&
-	:100644 100644 $f5id $f5id C100	newdir/interesting	file3/file5
-	:100755 100755 $newf $newf C100	file2/newf	file3/newf
-	:100644 100644 $oldf $oldf C100	file2/oldf	file3/oldf
-	EOF
-	subdir=$(git rev-parse refs/heads/branch^0:file2) &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N5
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy by tree hash
-	COMMIT
-
-	from refs/heads/branch^0
-	M 040000 $subdir file3
-
-	commit refs/heads/N5
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	modify directory copy
-	COMMIT
-
-	M 644 inline file3/file5
-	data <<EOF
-	$file5_data
-	EOF
-	INPUT_END
-	git fast-import <input &&
-	git diff-tree -C --find-copies-harder -r N5^^ N5 >actual &&
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'N: reject foo/ syntax' '
-	subdir=$(git rev-parse refs/heads/branch^0:file2) &&
-	test_must_fail git fast-import <<-INPUT_END
-	commit refs/heads/N5B
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy with invalid syntax
-	COMMIT
-
-	from refs/heads/branch^0
-	M 040000 $subdir file3/
-	INPUT_END
-'
-
-test_expect_success 'N: reject foo/ syntax in copy source' '
-	test_must_fail git fast-import <<-INPUT_END
-	commit refs/heads/N5C
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy with invalid syntax
-	COMMIT
-
-	from refs/heads/branch^0
-	C file2/ file3
-	INPUT_END
-'
-
-test_expect_success 'N: reject foo/ syntax in rename source' '
-	test_must_fail git fast-import <<-INPUT_END
-	commit refs/heads/N5D
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	rename with invalid syntax
-	COMMIT
-
-	from refs/heads/branch^0
-	R file2/ file3
-	INPUT_END
-'
-
-test_expect_success 'N: reject foo/ syntax in ls argument' '
-	test_must_fail git fast-import <<-INPUT_END
-	commit refs/heads/N5E
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy with invalid syntax
-	COMMIT
-
-	from refs/heads/branch^0
-	ls "file2/"
-	INPUT_END
-'
-
-test_expect_success 'N: copy to root by id and modify' '
-	echo "hello, world" >expect.foo &&
-	echo hello >expect.bar &&
-	git fast-import <<-SETUP_END &&
-	commit refs/heads/N7
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	hello, tree
-	COMMIT
-
-	deleteall
-	M 644 inline foo/bar
-	data <<EOF
-	hello
-	EOF
-	SETUP_END
-
-	tree=$(git rev-parse --verify N7:) &&
-	git fast-import <<-INPUT_END &&
-	commit refs/heads/N8
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy to root by id and modify
-	COMMIT
-
-	M 040000 $tree ""
-	M 644 inline foo/foo
-	data <<EOF
-	hello, world
-	EOF
-	INPUT_END
-	git show N8:foo/foo >actual.foo &&
-	git show N8:foo/bar >actual.bar &&
-	test_cmp expect.foo actual.foo &&
-	test_cmp expect.bar actual.bar
-'
-
-test_expect_success 'N: extract subtree' '
-	branch=$(git rev-parse --verify refs/heads/branch^{tree}) &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/N9
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	extract subtree branch:newdir
-	COMMIT
-
-	M 040000 $branch ""
-	C "newdir" ""
-	INPUT_END
-	git fast-import <input &&
-	git diff --exit-code branch:newdir N9
-'
-
-test_expect_success 'N: modify subtree, extract it, and modify again' '
-	echo hello >expect.baz &&
-	echo hello, world >expect.qux &&
-	git fast-import <<-SETUP_END &&
-	commit refs/heads/N10
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	hello, tree
-	COMMIT
-
-	deleteall
-	M 644 inline foo/bar/baz
-	data <<EOF
-	hello
-	EOF
-	SETUP_END
-
-	tree=$(git rev-parse --verify N10:) &&
-	git fast-import <<-INPUT_END &&
-	commit refs/heads/N11
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	copy to root by id and modify
-	COMMIT
-
-	M 040000 $tree ""
-	M 100644 inline foo/bar/qux
-	data <<EOF
-	hello, world
-	EOF
-	R "foo" ""
-	C "bar/qux" "bar/quux"
-	INPUT_END
-	git show N11:bar/baz >actual.baz &&
-	git show N11:bar/qux >actual.qux &&
-	git show N11:bar/quux >actual.quux &&
-	test_cmp expect.baz actual.baz &&
-	test_cmp expect.qux actual.qux &&
-	test_cmp expect.qux actual.quux'
-
-###
-### series O
-###
-
-test_expect_success 'O: comments are all skipped' '
-	cat >input <<-INPUT_END &&
-	#we will
-	commit refs/heads/O1
-	# -- ignore all of this text
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	# $GIT_COMMITTER_NAME has inserted here for his benefit.
-	data <<COMMIT
-	dirty directory copy
-	COMMIT
-
-	# do not forget the import blank line!
-	#
-	# yes, we started from our usual base of branch^0.
-	# i like branch^0.
-	from refs/heads/branch^0
-	# and we need to reuse file2/file5 from N3 above.
-	M 644 inline file2/file5
-	# otherwise the tree will be different
-	data <<EOF
-	$file5_data
-	EOF
-
-	# do not forget to copy file2 to file3
-	C file2 file3
-	#
-	# or to delete file5 from file2.
-	D file2/file5
-	# are we done yet?
-
-	INPUT_END
-
-	git fast-import <input &&
-	test $(git rev-parse N3) = $(git rev-parse O1)
-'
-
-test_expect_success 'O: blank lines not necessary after data commands' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/O2
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	dirty directory copy
-	COMMIT
-	from refs/heads/branch^0
-	M 644 inline file2/file5
-	data <<EOF
-	$file5_data
-	EOF
-	C file2 file3
-	D file2/file5
-
-	INPUT_END
-
-	git fast-import <input &&
-	test $(git rev-parse N3) = $(git rev-parse O2)
-'
-
-test_expect_success 'O: repack before next test' '
-	git repack -a -d
-'
-
-test_expect_success 'O: blank lines not necessary after other commands' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/O3
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	zstring
-	COMMIT
-	commit refs/heads/O3
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	zof
-	COMMIT
-	checkpoint
-	commit refs/heads/O3
-	mark :5
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	zempty
-	COMMIT
-	checkpoint
-	commit refs/heads/O3
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	zcommits
-	COMMIT
-	reset refs/tags/O3-2nd
-	from :5
-	reset refs/tags/O3-3rd
-	from :5
-	INPUT_END
-
-	cat >expect <<-INPUT_END &&
-	string
-	of
-	empty
-	commits
-	INPUT_END
-
-	git fast-import <input &&
-	test 8 = $(find .git/objects/pack -type f | grep -v multi-pack-index | wc -l) &&
-	test $(git rev-parse refs/tags/O3-2nd) = $(git rev-parse O3^) &&
-	git log --reverse --pretty=oneline O3 | sed s/^.*z// >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'O: progress outputs as requested by input' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/O4
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	zstring
-	COMMIT
-	commit refs/heads/O4
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	zof
-	COMMIT
-	progress Two commits down, 2 to go!
-	commit refs/heads/O4
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	zempty
-	COMMIT
-	progress Three commits down, 1 to go!
-	commit refs/heads/O4
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	zcommits
-	COMMIT
-	progress done!
-	INPUT_END
-	git fast-import <input >actual &&
-	grep "progress " <input >expect &&
-	test_cmp expect actual
-'
-
-###
-### series P (gitlinks)
-###
-
-test_expect_success 'P: superproject & submodule mix' '
-	cat >input <<-INPUT_END &&
-	blob
-	mark :1
-	data 10
-	test file
-
-	reset refs/heads/sub
-	commit refs/heads/sub
-	mark :2
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 12
-	sub_initial
-	M 100644 :1 file
-
-	blob
-	mark :3
-	data <<DATAEND
-	[submodule "sub"]
-		path = sub
-		url = "$(pwd)/sub"
-	DATAEND
-
-	commit refs/heads/subuse1
-	mark :4
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 8
-	initial
-	from refs/heads/master
-	M 100644 :3 .gitmodules
-	M 160000 :2 sub
-
-	blob
-	mark :5
-	data 20
-	test file
-	more data
-
-	commit refs/heads/sub
-	mark :6
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 11
-	sub_second
-	from :2
-	M 100644 :5 file
-
-	commit refs/heads/subuse1
-	mark :7
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 7
-	second
-	from :4
-	M 160000 :6 sub
-
-	INPUT_END
-
-	git fast-import <input &&
-	git checkout subuse1 &&
-	rm -rf sub &&
-	mkdir sub &&
-	(
-		cd sub &&
-		git init &&
-		git fetch --update-head-ok .. refs/heads/sub:refs/heads/master &&
-		git checkout master
-	) &&
-	git submodule init &&
-	git submodule update
-'
-
-test_expect_success 'P: verbatim SHA gitlinks' '
-	SUBLAST=$(git rev-parse --verify sub) &&
-	SUBPREV=$(git rev-parse --verify sub^) &&
-
-	cat >input <<-INPUT_END &&
-	blob
-	mark :1
-	data <<DATAEND
-	[submodule "sub"]
-		path = sub
-		url = "$(pwd)/sub"
-	DATAEND
-
-	commit refs/heads/subuse2
-	mark :2
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 8
-	initial
-	from refs/heads/master
-	M 100644 :1 .gitmodules
-	M 160000 $SUBPREV sub
-
-	commit refs/heads/subuse2
-	mark :3
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 7
-	second
-	from :2
-	M 160000 $SUBLAST sub
-
-	INPUT_END
-
-	git branch -D sub &&
-	git gc &&
-	git prune &&
-	git fast-import <input &&
-	test $(git rev-parse --verify subuse2) = $(git rev-parse --verify subuse1)
-'
-
-test_expect_success 'P: fail on inline gitlink' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/subuse3
-	mark :1
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	corrupt
-	COMMIT
-
-	from refs/heads/subuse2
-	M 160000 inline sub
-	data <<DATA
-	$SUBPREV
-	DATA
-
-	INPUT_END
-
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'P: fail on blob mark in gitlink' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	blob
-	mark :1
-	data <<DATA
-	$SUBPREV
-	DATA
-
-	commit refs/heads/subuse3
-	mark :2
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	corrupt
-	COMMIT
-
-	from refs/heads/subuse2
-	M 160000 :1 sub
-
-	INPUT_END
-
-	test_must_fail git fast-import <input
-'
-
-###
-### series Q (notes)
-###
-
-test_expect_success 'Q: commit notes' '
-	note1_data="The first note for the first commit" &&
-	note2_data="The first note for the second commit" &&
-	note3_data="The first note for the third commit" &&
-	note1b_data="The second note for the first commit" &&
-	note1c_data="The third note for the first commit" &&
-	note2b_data="The second note for the second commit" &&
-
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	blob
-	mark :2
-	data <<EOF
-	$file2_data
-	EOF
-
-	commit refs/heads/notes-test
-	mark :3
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	first (:3)
-	COMMIT
-
-	M 644 :2 file2
-
-	blob
-	mark :4
-	data $file4_len
-	$file4_data
-	commit refs/heads/notes-test
-	mark :5
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	second (:5)
-	COMMIT
-
-	M 644 :4 file4
-
-	commit refs/heads/notes-test
-	mark :6
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	third (:6)
-	COMMIT
-
-	M 644 inline file5
-	data <<EOF
-	$file5_data
-	EOF
-
-	M 755 inline file6
-	data <<EOF
-	$file6_data
-	EOF
-
-	blob
-	mark :7
-	data <<EOF
-	$note1_data
-	EOF
-
-	blob
-	mark :8
-	data <<EOF
-	$note2_data
-	EOF
-
-	commit refs/notes/foobar
-	mark :9
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	notes (:9)
-	COMMIT
-
-	N :7 :3
-	N :8 :5
-	N inline :6
-	data <<EOF
-	$note3_data
-	EOF
-
-	commit refs/notes/foobar
-	mark :10
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	notes (:10)
-	COMMIT
-
-	N inline :3
-	data <<EOF
-	$note1b_data
-	EOF
-
-	commit refs/notes/foobar2
-	mark :11
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	notes (:11)
-	COMMIT
-
-	N inline :3
-	data <<EOF
-	$note1c_data
-	EOF
-
-	commit refs/notes/foobar
-	mark :12
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	notes (:12)
-	COMMIT
-
-	deleteall
-	N inline :5
-	data <<EOF
-	$note2b_data
-	EOF
-
-	INPUT_END
-
-	git fast-import <input &&
-	git whatchanged notes-test
-'
-
-test_expect_success 'Q: verify pack' '
-	verify_packs
-'
-
-test_expect_success 'Q: verify first commit' '
-	commit1=$(git rev-parse notes-test~2) &&
-	commit2=$(git rev-parse notes-test^) &&
-	commit3=$(git rev-parse notes-test) &&
-
-	cat >expect <<-EOF &&
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	first (:3)
-	EOF
-	git cat-file commit notes-test~2 | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify second commit' '
-	cat >expect <<-EOF &&
-	parent $commit1
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	second (:5)
-	EOF
-	git cat-file commit notes-test^ | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify third commit' '
-	cat >expect <<-EOF &&
-	parent $commit2
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	third (:6)
-	EOF
-	git cat-file commit notes-test | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify first notes commit' '
-	cat >expect <<-EOF &&
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	notes (:9)
-	EOF
-	git cat-file commit refs/notes/foobar~2 | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify first notes tree' '
-	cat >expect.unsorted <<-EOF &&
-	100644 blob $commit1
-	100644 blob $commit2
-	100644 blob $commit3
-	EOF
-	cat expect.unsorted | sort >expect &&
-	git cat-file -p refs/notes/foobar~2^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify first note for first commit' '
-	echo "$note1_data" >expect &&
-	git cat-file blob refs/notes/foobar~2:$commit1 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify first note for second commit' '
-	echo "$note2_data" >expect &&
-	git cat-file blob refs/notes/foobar~2:$commit2 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify first note for third commit' '
-	echo "$note3_data" >expect &&
-	git cat-file blob refs/notes/foobar~2:$commit3 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify second notes commit' '
-	cat >expect <<-EOF &&
-	parent $(git rev-parse --verify refs/notes/foobar~2)
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	notes (:10)
-	EOF
-	git cat-file commit refs/notes/foobar^ | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify second notes tree' '
-	cat >expect.unsorted <<-EOF &&
-	100644 blob $commit1
-	100644 blob $commit2
-	100644 blob $commit3
-	EOF
-	cat expect.unsorted | sort >expect &&
-	git cat-file -p refs/notes/foobar^^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify second note for first commit' '
-	echo "$note1b_data" >expect &&
-	git cat-file blob refs/notes/foobar^:$commit1 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify first note for second commit' '
-	echo "$note2_data" >expect &&
-	git cat-file blob refs/notes/foobar^:$commit2 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify first note for third commit' '
-	echo "$note3_data" >expect &&
-	git cat-file blob refs/notes/foobar^:$commit3 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify third notes commit' '
-	cat >expect <<-EOF &&
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	notes (:11)
-	EOF
-	git cat-file commit refs/notes/foobar2 | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify third notes tree' '
-	cat >expect.unsorted <<-EOF &&
-	100644 blob $commit1
-	EOF
-	cat expect.unsorted | sort >expect &&
-	git cat-file -p refs/notes/foobar2^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify third note for first commit' '
-	echo "$note1c_data" >expect &&
-	git cat-file blob refs/notes/foobar2:$commit1 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify fourth notes commit' '
-	cat >expect <<-EOF &&
-	parent $(git rev-parse --verify refs/notes/foobar^)
-	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-
-	notes (:12)
-	EOF
-	git cat-file commit refs/notes/foobar | sed 1d >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify fourth notes tree' '
-	cat >expect.unsorted <<-EOF &&
-	100644 blob $commit2
-	EOF
-	cat expect.unsorted | sort >expect &&
-	git cat-file -p refs/notes/foobar^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: verify second note for second commit' '
-	echo "$note2b_data" >expect &&
-	git cat-file blob refs/notes/foobar:$commit2 >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'Q: deny note on empty branch' '
-	cat >input <<-EOF &&
-	reset refs/heads/Q0
-
-	commit refs/heads/note-Q0
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	Note for an empty branch.
-	COMMIT
-
-	N inline refs/heads/Q0
-	data <<NOTE
-	some note
-	NOTE
-	EOF
-	test_must_fail git fast-import <input
-'
-###
-### series R (feature and option)
-###
-
-test_expect_success 'R: abort on unsupported feature' '
-	cat >input <<-EOF &&
-	feature no-such-feature-exists
-	EOF
-
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'R: supported feature is accepted' '
-	cat >input <<-EOF &&
-	feature date-format=now
-	EOF
-
-	git fast-import <input
-'
-
-test_expect_success 'R: abort on receiving feature after data command' '
-	cat >input <<-EOF &&
-	blob
-	data 3
-	hi
-	feature date-format=now
-	EOF
-
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'R: import-marks features forbidden by default' '
-	>git.marks &&
-	echo "feature import-marks=git.marks" >input &&
-	test_must_fail git fast-import <input &&
-	echo "feature import-marks-if-exists=git.marks" >input &&
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'R: only one import-marks feature allowed per stream' '
-	>git.marks &&
-	>git2.marks &&
-	cat >input <<-EOF &&
-	feature import-marks=git.marks
-	feature import-marks=git2.marks
-	EOF
-
-	test_must_fail git fast-import --allow-unsafe-features <input
-'
-
-test_expect_success 'R: export-marks feature forbidden by default' '
-	echo "feature export-marks=git.marks" >input &&
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'R: export-marks feature results in a marks file being created' '
-	cat >input <<-EOF &&
-	feature export-marks=git.marks
-	blob
-	mark :1
-	data 3
-	hi
-
-	EOF
-
-	git fast-import --allow-unsafe-features <input &&
-	grep :1 git.marks
-'
-
-test_expect_success 'R: export-marks options can be overridden by commandline options' '
-	cat >input <<-\EOF &&
-	feature export-marks=feature-sub/git.marks
-	blob
-	mark :1
-	data 3
-	hi
-
-	EOF
-	git fast-import --allow-unsafe-features \
-			--export-marks=cmdline-sub/other.marks <input &&
-	grep :1 cmdline-sub/other.marks &&
-	test_path_is_missing feature-sub
-'
-
-test_expect_success 'R: catch typo in marks file name' '
-	test_must_fail git fast-import --import-marks=nonexistent.marks </dev/null &&
-	echo "feature import-marks=nonexistent.marks" |
-	test_must_fail git fast-import --allow-unsafe-features
-'
-
-test_expect_success 'R: import and output marks can be the same file' '
-	rm -f io.marks &&
-	blob=$(echo hi | git hash-object --stdin) &&
-	cat >expect <<-EOF &&
-	:1 $blob
-	:2 $blob
-	EOF
-	git fast-import --export-marks=io.marks <<-\EOF &&
-	blob
-	mark :1
-	data 3
-	hi
-
-	EOF
-	git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF &&
-	blob
-	mark :2
-	data 3
-	hi
-
-	EOF
-	test_cmp expect io.marks
-'
-
-test_expect_success 'R: --import-marks=foo --output-marks=foo to create foo fails' '
-	rm -f io.marks &&
-	test_must_fail git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF
-	blob
-	mark :1
-	data 3
-	hi
-
-	EOF
-'
-
-test_expect_success 'R: --import-marks-if-exists' '
-	rm -f io.marks &&
-	blob=$(echo hi | git hash-object --stdin) &&
-	echo ":1 $blob" >expect &&
-	git fast-import --import-marks-if-exists=io.marks --export-marks=io.marks <<-\EOF &&
-	blob
-	mark :1
-	data 3
-	hi
-
-	EOF
-	test_cmp expect io.marks
-'
-
-test_expect_success 'R: feature import-marks-if-exists' '
-	rm -f io.marks &&
-
-	git fast-import --export-marks=io.marks \
-			--allow-unsafe-features <<-\EOF &&
-	feature import-marks-if-exists=not_io.marks
-	EOF
-	test_must_be_empty io.marks &&
-
-	blob=$(echo hi | git hash-object --stdin) &&
-
-	echo ":1 $blob" >io.marks &&
-	echo ":1 $blob" >expect &&
-	echo ":2 $blob" >>expect &&
-
-	git fast-import --export-marks=io.marks \
-			--allow-unsafe-features <<-\EOF &&
-	feature import-marks-if-exists=io.marks
-	blob
-	mark :2
-	data 3
-	hi
-
-	EOF
-	test_cmp expect io.marks &&
-
-	echo ":3 $blob" >>expect &&
-
-	git fast-import --import-marks=io.marks \
-			--export-marks=io.marks \
-			--allow-unsafe-features <<-\EOF &&
-	feature import-marks-if-exists=not_io.marks
-	blob
-	mark :3
-	data 3
-	hi
-
-	EOF
-	test_cmp expect io.marks &&
-
-	git fast-import --import-marks-if-exists=not_io.marks \
-			--export-marks=io.marks \
-			--allow-unsafe-features <<-\EOF &&
-	feature import-marks-if-exists=io.marks
-	EOF
-	test_must_be_empty io.marks
-'
-
-test_expect_success 'R: import to output marks works without any content' '
-	cat >input <<-EOF &&
-	feature import-marks=marks.out
-	feature export-marks=marks.new
-	EOF
-
-	git fast-import --allow-unsafe-features <input &&
-	test_cmp marks.out marks.new
-'
-
-test_expect_success 'R: import marks prefers commandline marks file over the stream' '
-	cat >input <<-EOF &&
-	feature import-marks=nonexistent.marks
-	feature export-marks=marks.new
-	EOF
-
-	git fast-import --import-marks=marks.out --allow-unsafe-features <input &&
-	test_cmp marks.out marks.new
-'
-
-
-test_expect_success 'R: multiple --import-marks= should be honoured' '
-	cat >input <<-EOF &&
-	feature import-marks=nonexistent.marks
-	feature export-marks=combined.marks
-	EOF
-
-	head -n2 marks.out > one.marks &&
-	tail -n +3 marks.out > two.marks &&
-	git fast-import --import-marks=one.marks --import-marks=two.marks \
-		--allow-unsafe-features <input &&
-	test_cmp marks.out combined.marks
-'
-
-test_expect_success 'R: feature relative-marks should be honoured' '
-	cat >input <<-EOF &&
-	feature relative-marks
-	feature import-marks=relative.in
-	feature export-marks=relative.out
-	EOF
-
-	mkdir -p .git/info/fast-import/ &&
-	cp marks.new .git/info/fast-import/relative.in &&
-	git fast-import --allow-unsafe-features <input &&
-	test_cmp marks.new .git/info/fast-import/relative.out
-'
-
-test_expect_success 'R: feature no-relative-marks should be honoured' '
-	cat >input <<-EOF &&
-	feature relative-marks
-	feature import-marks=relative.in
-	feature no-relative-marks
-	feature export-marks=non-relative.out
-	EOF
-
-	git fast-import --allow-unsafe-features <input &&
-	test_cmp marks.new non-relative.out
-'
-
-test_expect_success 'R: feature ls supported' '
-	echo "feature ls" |
-	git fast-import
-'
-
-test_expect_success 'R: feature cat-blob supported' '
-	echo "feature cat-blob" |
-	git fast-import
-'
-
-test_expect_success 'R: cat-blob-fd must be a nonnegative integer' '
-	test_must_fail git fast-import --cat-blob-fd=-1 </dev/null
-'
-
-test_expect_success !MINGW 'R: print old blob' '
-	blob=$(echo "yes it can" | git hash-object -w --stdin) &&
-	cat >expect <<-EOF &&
-	${blob} blob 11
-	yes it can
-
-	EOF
-	echo "cat-blob $blob" |
-	git fast-import --cat-blob-fd=6 6>actual &&
-	test_cmp expect actual
-'
-
-test_expect_success !MINGW 'R: in-stream cat-blob-fd not respected' '
-	echo hello >greeting &&
-	blob=$(git hash-object -w greeting) &&
-	cat >expect <<-EOF &&
-	${blob} blob 6
-	hello
-
-	EOF
-	git fast-import --cat-blob-fd=3 3>actual.3 >actual.1 <<-EOF &&
-	cat-blob $blob
-	EOF
-	test_cmp expect actual.3 &&
-	test_must_be_empty actual.1 &&
-	git fast-import 3>actual.3 >actual.1 <<-EOF &&
-	option cat-blob-fd=3
-	cat-blob $blob
-	EOF
-	test_must_be_empty actual.3 &&
-	test_cmp expect actual.1
-'
-
-test_expect_success !MINGW 'R: print mark for new blob' '
-	echo "effluentish" | git hash-object --stdin >expect &&
-	git fast-import --cat-blob-fd=6 6>actual <<-\EOF &&
-	blob
-	mark :1
-	data <<BLOB_END
-	effluentish
-	BLOB_END
-	get-mark :1
-	EOF
-	test_cmp expect actual
-'
-
-test_expect_success !MINGW 'R: print new blob' '
-	blob=$(echo "yep yep yep" | git hash-object --stdin) &&
-	cat >expect <<-EOF &&
-	${blob} blob 12
-	yep yep yep
-
-	EOF
-	git fast-import --cat-blob-fd=6 6>actual <<-\EOF &&
-	blob
-	mark :1
-	data <<BLOB_END
-	yep yep yep
-	BLOB_END
-	cat-blob :1
-	EOF
-	test_cmp expect actual
-'
-
-test_expect_success !MINGW 'R: print new blob by sha1' '
-	blob=$(echo "a new blob named by sha1" | git hash-object --stdin) &&
-	cat >expect <<-EOF &&
-	${blob} blob 25
-	a new blob named by sha1
-
-	EOF
-	git fast-import --cat-blob-fd=6 6>actual <<-EOF &&
-	blob
-	data <<BLOB_END
-	a new blob named by sha1
-	BLOB_END
-	cat-blob $blob
-	EOF
-	test_cmp expect actual
-'
-
-test_expect_success 'setup: big file' '
-	(
-		echo "the quick brown fox jumps over the lazy dog" >big &&
-		for i in 1 2 3
-		do
-			cat big big big big >bigger &&
-			cat bigger bigger bigger bigger >big ||
-			exit
-		done
-	)
-'
-
-test_expect_success 'R: print two blobs to stdout' '
-	blob1=$(git hash-object big) &&
-	blob1_len=$(wc -c <big) &&
-	blob2=$(echo hello | git hash-object --stdin) &&
-	{
-		echo ${blob1} blob $blob1_len &&
-		cat big &&
-		cat <<-EOF
-
-		${blob2} blob 6
-		hello
-
-		EOF
-	} >expect &&
-	{
-		cat <<-\END_PART1 &&
-			blob
-			mark :1
-			data <<data_end
-		END_PART1
-		cat big &&
-		cat <<-\EOF
-			data_end
-			blob
-			mark :2
-			data <<data_end
-			hello
-			data_end
-			cat-blob :1
-			cat-blob :2
-		EOF
-	} |
-	git fast-import >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success PIPE 'R: copy using cat-file' '
-	expect_id=$(git hash-object big) &&
-	expect_len=$(wc -c <big) &&
-	echo $expect_id blob $expect_len >expect.response &&
-
-	rm -f blobs &&
-
-	mkfifo blobs &&
-	(
-		export GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL GIT_COMMITTER_DATE &&
-		cat <<-\EOF &&
-		feature cat-blob
-		blob
-		mark :1
-		data <<BLOB
-		EOF
-		cat big &&
-		cat <<-\EOF &&
-		BLOB
-		cat-blob :1
-		EOF
-
-		read blob_id type size <&3 &&
-		echo "$blob_id $type $size" >response &&
-		test_copy_bytes $size >blob <&3 &&
-		read newline <&3 &&
-
-		cat <<-EOF &&
-		commit refs/heads/copied
-		committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-		data <<COMMIT
-		copy big file as file3
-		COMMIT
-		M 644 inline file3
-		data <<BLOB
-		EOF
-		cat blob &&
-		echo BLOB
-	) 3<blobs |
-	git fast-import --cat-blob-fd=3 3>blobs &&
-	git show copied:file3 >actual &&
-	test_cmp expect.response response &&
-	test_cmp big actual
-'
-
-test_expect_success PIPE 'R: print blob mid-commit' '
-	rm -f blobs &&
-	echo "A blob from _before_ the commit." >expect &&
-	mkfifo blobs &&
-	(
-		exec 3<blobs &&
-		cat <<-EOF &&
-		feature cat-blob
-		blob
-		mark :1
-		data <<BLOB
-		A blob from _before_ the commit.
-		BLOB
-		commit refs/heads/temporary
-		committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-		data <<COMMIT
-		Empty commit
-		COMMIT
-		cat-blob :1
-		EOF
-
-		read blob_id type size <&3 &&
-		test_copy_bytes $size >actual <&3 &&
-		read newline <&3 &&
-
-		echo
-	) |
-	git fast-import --cat-blob-fd=3 3>blobs &&
-	test_cmp expect actual
-'
-
-test_expect_success PIPE 'R: print staged blob within commit' '
-	rm -f blobs &&
-	echo "A blob from _within_ the commit." >expect &&
-	mkfifo blobs &&
-	(
-		exec 3<blobs &&
-		cat <<-EOF &&
-		feature cat-blob
-		commit refs/heads/within
-		committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-		data <<COMMIT
-		Empty commit
-		COMMIT
-		M 644 inline within
-		data <<BLOB
-		A blob from _within_ the commit.
-		BLOB
-		EOF
-
-		to_get=$(
-			echo "A blob from _within_ the commit." |
-			git hash-object --stdin
-		) &&
-		echo "cat-blob $to_get" &&
-
-		read blob_id type size <&3 &&
-		test_copy_bytes $size >actual <&3 &&
-		read newline <&3 &&
-
-		echo deleteall
-	) |
-	git fast-import --cat-blob-fd=3 3>blobs &&
-	test_cmp expect actual
-'
-
-test_expect_success 'R: quiet option results in no stats being output' '
-	cat >input <<-EOF &&
-	option git quiet
-	blob
-	data 3
-	hi
-
-	EOF
-
-	git fast-import 2>output <input &&
-	test_must_be_empty output
-'
-
-test_expect_success 'R: feature done means terminating "done" is mandatory' '
-	echo feature done | test_must_fail git fast-import &&
-	test_must_fail git fast-import --done </dev/null
-'
-
-test_expect_success 'R: terminating "done" with trailing gibberish is ok' '
-	git fast-import <<-\EOF &&
-	feature done
-	done
-	trailing gibberish
-	EOF
-	git fast-import <<-\EOF
-	done
-	more trailing gibberish
-	EOF
-'
-
-test_expect_success 'R: terminating "done" within commit' '
-	cat >expect <<-\EOF &&
-	OBJID
-	:000000 100644 OBJID OBJID A	hello.c
-	:000000 100644 OBJID OBJID A	hello2.c
-	EOF
-	git fast-import <<-EOF &&
-	commit refs/heads/done-ends
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<EOT
-	Commit terminated by "done" command
-	EOT
-	M 100644 inline hello.c
-	data <<EOT
-	Hello, world.
-	EOT
-	C hello.c hello2.c
-	done
-	EOF
-	git rev-list done-ends |
-	git diff-tree -r --stdin --root --always |
-	sed -e "s/$OID_REGEX/OBJID/g" >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'R: die on unknown option' '
-	cat >input <<-EOF &&
-	option git non-existing-option
-	EOF
-
-	test_must_fail git fast-import <input
-'
-
-test_expect_success 'R: unknown commandline options are rejected' '\
-	test_must_fail git fast-import --non-existing-option < /dev/null
-'
-
-test_expect_success 'R: die on invalid option argument' '
-	echo "option git active-branches=-5" |
-	test_must_fail git fast-import &&
-	echo "option git depth=" |
-	test_must_fail git fast-import &&
-	test_must_fail git fast-import --depth="5 elephants" </dev/null
-'
-
-test_expect_success 'R: ignore non-git options' '
-	cat >input <<-EOF &&
-	option non-existing-vcs non-existing-option
-	EOF
-
-	git fast-import <input
-'
-
-test_expect_success 'R: corrupt lines do not mess marks file' '
-	rm -f io.marks &&
-	blob=$(echo hi | git hash-object --stdin) &&
-	cat >expect <<-EOF &&
-	:3 $ZERO_OID
-	:1 $blob
-	:2 $blob
-	EOF
-	cp expect io.marks &&
-	test_must_fail git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF &&
-
-	EOF
-	test_cmp expect io.marks
-'
-
-##
-## R: very large blobs
-##
-test_expect_success 'R: blob bigger than threshold' '
-	blobsize=$((2*1024*1024 + 53)) &&
-	test-tool genrandom bar $blobsize >expect &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/big-file
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	R - big file
-	COMMIT
-
-	M 644 inline big1
-	data $blobsize
-	INPUT_END
-	cat expect >>input &&
-	cat >>input <<-INPUT_END &&
-	M 644 inline big2
-	data $blobsize
-	INPUT_END
-	cat expect >>input &&
-	echo >>input &&
-
-	test_create_repo R &&
-	git --git-dir=R/.git config fastimport.unpackLimit 0 &&
-	git --git-dir=R/.git fast-import --big-file-threshold=1 <input
-'
-
-test_expect_success 'R: verify created pack' '
-	(
-		cd R &&
-		verify_packs -v > ../verify
-	)
-'
-
-test_expect_success 'R: verify written objects' '
-	git --git-dir=R/.git cat-file blob big-file:big1 >actual &&
-	test_cmp_bin expect actual &&
-	a=$(git --git-dir=R/.git rev-parse big-file:big1) &&
-	b=$(git --git-dir=R/.git rev-parse big-file:big2) &&
-	test $a = $b
-'
-
-test_expect_success 'R: blob appears only once' '
-	n=$(grep $a verify | wc -l) &&
-	test 1 = $n
-'
-
-###
-### series S
-###
-#
-# Make sure missing spaces and EOLs after mark references
-# cause errors.
-#
-# Setup:
-#
-#   1--2--4
-#    \   /
-#     -3-
-#
-#   commit marks:  301, 302, 303, 304
-#   blob marks:              403, 404, resp.
-#   note mark:          202
-#
-# The error message when a space is missing not at the
-# end of the line is:
-#
-#   Missing space after ..
-#
-# or when extra characters come after the mark at the end
-# of the line:
-#
-#   Garbage after ..
-#
-# or when the dataref is neither "inline " or a known SHA1,
-#
-#   Invalid dataref ..
-#
-test_expect_success 'S: initialize for S tests' '
-	test_tick &&
-
-	cat >input <<-INPUT_END &&
-	commit refs/heads/S
-	mark :301
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit 1
-	COMMIT
-	M 100644 inline hello.c
-	data <<BLOB
-	blob 1
-	BLOB
-
-	commit refs/heads/S
-	mark :302
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit 2
-	COMMIT
-	from :301
-	M 100644 inline hello.c
-	data <<BLOB
-	blob 2
-	BLOB
-
-	blob
-	mark :403
-	data <<BLOB
-	blob 3
-	BLOB
-
-	blob
-	mark :202
-	data <<BLOB
-	note 2
-	BLOB
-	INPUT_END
-
-	git fast-import --export-marks=marks <input
-'
-
-#
-# filemodify, three datarefs
-#
-test_expect_success 'S: filemodify with garbage after mark must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	commit refs/heads/S
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit N
-	COMMIT
-	M 100644 :403x hello.c
-	EOF
-	test_i18ngrep "space after mark" err
-'
-
-# inline is misspelled; fast-import thinks it is some unknown dataref
-test_expect_success 'S: filemodify with garbage after inline must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	commit refs/heads/S
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit N
-	COMMIT
-	M 100644 inlineX hello.c
-	data <<BLOB
-	inline
-	BLOB
-	EOF
-	test_i18ngrep "nvalid dataref" err
-'
-
-test_expect_success 'S: filemodify with garbage after sha1 must fail' '
-	sha1=$(grep :403 marks | cut -d\  -f2) &&
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	commit refs/heads/S
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit N
-	COMMIT
-	M 100644 ${sha1}x hello.c
-	EOF
-	test_i18ngrep "space after SHA1" err
-'
-
-#
-# notemodify, three ways to say dataref
-#
-test_expect_success 'S: notemodify with garbage after mark dataref must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	commit refs/heads/S
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit S note dataref markref
-	COMMIT
-	N :202x :302
-	EOF
-	test_i18ngrep "space after mark" err
-'
-
-test_expect_success 'S: notemodify with garbage after inline dataref must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	commit refs/heads/S
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit S note dataref inline
-	COMMIT
-	N inlineX :302
-	data <<BLOB
-	note blob
-	BLOB
-	EOF
-	test_i18ngrep "nvalid dataref" err
-'
-
-test_expect_success 'S: notemodify with garbage after sha1 dataref must fail' '
-	sha1=$(grep :202 marks | cut -d\  -f2) &&
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	commit refs/heads/S
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit S note dataref sha1
-	COMMIT
-	N ${sha1}x :302
-	EOF
-	test_i18ngrep "space after SHA1" err
-'
-
-#
-# notemodify, mark in commit-ish
-#
-test_expect_success 'S: notemodify with garbage after mark commit-ish must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	commit refs/heads/Snotes
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit S note commit-ish
-	COMMIT
-	N :202 :302x
-	EOF
-	test_i18ngrep "after mark" err
-'
-
-#
-# from
-#
-test_expect_success 'S: from with garbage after mark must fail' '
-	test_must_fail \
-	git fast-import --import-marks=marks --export-marks=marks <<-EOF 2>err &&
-	commit refs/heads/S2
-	mark :303
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit 3
-	COMMIT
-	from :301x
-	M 100644 :403 hello.c
-	EOF
-
-
-	# go create the commit, need it for merge test
-	git fast-import --import-marks=marks --export-marks=marks <<-EOF &&
-	commit refs/heads/S2
-	mark :303
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	commit 3
-	COMMIT
-	from :301
-	M 100644 :403 hello.c
-	EOF
-
-	# now evaluate the error
-	test_i18ngrep "after mark" err
-'
-
-
-#
-# merge
-#
-test_expect_success 'S: merge with garbage after mark must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	commit refs/heads/S
-	mark :304
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	merge 4
-	COMMIT
-	from :302
-	merge :303x
-	M 100644 :403 hello.c
-	EOF
-	test_i18ngrep "after mark" err
-'
-
-#
-# tag, from markref
-#
-test_expect_success 'S: tag with garbage after mark must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	tag refs/tags/Stag
-	from :302x
-	tagger $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<TAG
-	tag S
-	TAG
-	EOF
-	test_i18ngrep "after mark" err
-'
-
-#
-# cat-blob markref
-#
-test_expect_success 'S: cat-blob with garbage after mark must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	cat-blob :403x
-	EOF
-	test_i18ngrep "after mark" err
-'
-
-#
-# ls markref
-#
-test_expect_success 'S: ls with garbage after mark must fail' '
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	ls :302x hello.c
-	EOF
-	test_i18ngrep "space after mark" err
-'
-
-test_expect_success 'S: ls with garbage after sha1 must fail' '
-	sha1=$(grep :302 marks | cut -d\  -f2) &&
-	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
-	ls ${sha1}x hello.c
-	EOF
-	test_i18ngrep "space after tree-ish" err
-'
-
-###
-### series T (ls)
-###
-# Setup is carried over from series S.
-
-test_expect_success 'T: ls root tree' '
-	sed -e "s/Z\$//" >expect <<-EOF &&
-	040000 tree $(git rev-parse S^{tree})	Z
-	EOF
-	sha1=$(git rev-parse --verify S) &&
-	git fast-import --import-marks=marks <<-EOF >actual &&
-	ls $sha1 ""
-	EOF
-	test_cmp expect actual
-'
-
-test_expect_success 'T: delete branch' '
-	git branch to-delete &&
-	git fast-import <<-EOF &&
-	reset refs/heads/to-delete
-	from $ZERO_OID
-	EOF
-	test_must_fail git rev-parse --verify refs/heads/to-delete
-'
-
-test_expect_success 'T: empty reset doesnt delete branch' '
-	git branch not-to-delete &&
-	git fast-import <<-EOF &&
-	reset refs/heads/not-to-delete
-	EOF
-	git show-ref &&
-	git rev-parse --verify refs/heads/not-to-delete
-'
-
-###
-### series U (filedelete)
-###
-
-test_expect_success 'U: initialize for U tests' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/U
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	test setup
-	COMMIT
-	M 100644 inline hello.c
-	data <<BLOB
-	blob 1
-	BLOB
-	M 100644 inline good/night.txt
-	data <<BLOB
-	sleep well
-	BLOB
-	M 100644 inline good/bye.txt
-	data <<BLOB
-	au revoir
-	BLOB
-
-	INPUT_END
-
-	f7id=$(echo "blob 1" | git hash-object --stdin) &&
-	f8id=$(echo "sleep well" | git hash-object --stdin) &&
-	f9id=$(echo "au revoir" | git hash-object --stdin) &&
-	git fast-import <input
-'
-
-test_expect_success 'U: filedelete file succeeds' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/U
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	delete good/night.txt
-	COMMIT
-	from refs/heads/U^0
-	D good/night.txt
-
-	INPUT_END
-
-	git fast-import <input
-'
-
-test_expect_success 'U: validate file delete result' '
-	cat >expect <<-EOF &&
-	:100644 000000 $f8id $ZERO_OID D	good/night.txt
-	EOF
-
-	git diff-tree -M -r U^1 U >actual &&
-
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'U: filedelete directory succeeds' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/U
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	delete good dir
-	COMMIT
-	from refs/heads/U^0
-	D good
-
-	INPUT_END
-
-	git fast-import <input
-'
-
-test_expect_success 'U: validate directory delete result' '
-	cat >expect <<-EOF &&
-	:100644 000000 $f9id $ZERO_OID D	good/bye.txt
-	EOF
-
-	git diff-tree -M -r U^1 U >actual &&
-
-	compare_diff_raw expect actual
-'
-
-test_expect_success 'U: filedelete root succeeds' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/U
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data <<COMMIT
-	must succeed
-	COMMIT
-	from refs/heads/U^0
-	D ""
-
-	INPUT_END
-
-	git fast-import <input
-'
-
-test_expect_success 'U: validate root delete result' '
-	cat >expect <<-EOF &&
-	:100644 000000 $f7id $ZERO_OID D	hello.c
-	EOF
-
-	git diff-tree -M -r U^1 U >actual &&
-
-	compare_diff_raw expect actual
-'
-
-###
-### series V (checkpoint)
-###
-
-# The commands in input_file should not produce any output on the file
-# descriptor set with --cat-blob-fd (or stdout if unspecified).
-#
-# To make sure you're observing the side effects of checkpoint *before*
-# fast-import terminates (and thus writes out its state), check that the
-# fast-import process is still running using background_import_still_running
-# *after* evaluating the test conditions.
-background_import_then_checkpoint () {
-	options=$1
-	input_file=$2
-
-	mkfifo V.input
-	exec 8<>V.input
-	rm V.input
-
-	mkfifo V.output
-	exec 9<>V.output
-	rm V.output
-
-	(
-		git fast-import $options <&8 >&9 &
-		echo $! >&9
-		wait $!
-		echo >&2 "background fast-import terminated too early with exit code $?"
-		# Un-block the read loop in the main shell process.
-		echo >&9 UNEXPECTED
-	) &
-	sh_pid=$!
-	read fi_pid <&9
-	# We don't mind if fast-import has already died by the time the test
-	# ends.
-	test_when_finished "
-		exec 8>&-; exec 9>&-;
-		kill $sh_pid && wait $sh_pid
-		kill $fi_pid && wait $fi_pid
-		true"
-
-	# Start in the background to ensure we adhere strictly to (blocking)
-	# pipes writing sequence. We want to assume that the write below could
-	# block, e.g. if fast-import blocks writing its own output to &9
-	# because there is no reader on &9 yet.
-	(
-		cat "$input_file"
-		echo "checkpoint"
-		echo "progress checkpoint"
-	) >&8 &
-
-	error=1 ;# assume the worst
-	while read output <&9
-	do
-		if test "$output" = "progress checkpoint"
-		then
-			error=0
-			break
-		elif test "$output" = "UNEXPECTED"
-		then
-			break
-		fi
-		# otherwise ignore cruft
-		echo >&2 "cruft: $output"
-	done
-
-	if test $error -eq 1
-	then
-		false
-	fi
-}
-
-background_import_still_running () {
-	if ! kill -0 "$fi_pid"
-	then
-		echo >&2 "background fast-import terminated too early"
-		false
-	fi
-}
-
-test_expect_success PIPE 'V: checkpoint helper does not get stuck with extra output' '
-	cat >input <<-INPUT_END &&
-	progress foo
-	progress bar
-
-	INPUT_END
-
-	background_import_then_checkpoint "" input &&
-	background_import_still_running
-'
-
-test_expect_success PIPE 'V: checkpoint updates refs after reset' '
-	cat >input <<-\INPUT_END &&
-	reset refs/heads/V
-	from refs/heads/U
-
-	INPUT_END
-
-	background_import_then_checkpoint "" input &&
-	test "$(git rev-parse --verify V)" = "$(git rev-parse --verify U)" &&
-	background_import_still_running
-'
-
-test_expect_success PIPE 'V: checkpoint updates refs and marks after commit' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/V
-	mark :1
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 0
-	from refs/heads/U
-
-	INPUT_END
-
-	background_import_then_checkpoint "--export-marks=marks.actual" input &&
-
-	echo ":1 $(git rev-parse --verify V)" >marks.expected &&
-
-	test "$(git rev-parse --verify V^)" = "$(git rev-parse --verify U)" &&
-	test_cmp marks.expected marks.actual &&
-	background_import_still_running
-'
-
-# Re-create the exact same commit, but on a different branch: no new object is
-# created in the database, but the refs and marks still need to be updated.
-test_expect_success PIPE 'V: checkpoint updates refs and marks after commit (no new objects)' '
-	cat >input <<-INPUT_END &&
-	commit refs/heads/V2
-	mark :2
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 0
-	from refs/heads/U
-
-	INPUT_END
-
-	background_import_then_checkpoint "--export-marks=marks.actual" input &&
-
-	echo ":2 $(git rev-parse --verify V2)" >marks.expected &&
-
-	test "$(git rev-parse --verify V2)" = "$(git rev-parse --verify V)" &&
-	test_cmp marks.expected marks.actual &&
-	background_import_still_running
-'
-
-test_expect_success PIPE 'V: checkpoint updates tags after tag' '
-	cat >input <<-INPUT_END &&
-	tag Vtag
-	from refs/heads/V
-	tagger $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	data 0
-
-	INPUT_END
-
-	background_import_then_checkpoint "" input &&
-	git show-ref -d Vtag &&
-	background_import_still_running
-'
-
-###
-### series W (get-mark and empty orphan commits)
-###
-
-cat >>W-input <<-W_INPUT_END
-	commit refs/heads/W-branch
-	mark :1
-	author Full Name <user@company.tld> 1000000000 +0100
-	committer Full Name <user@company.tld> 1000000000 +0100
-	data 27
-	Intentionally empty commit
-	LFsget-mark :1
-	W_INPUT_END
-
-test_expect_success !MINGW 'W: get-mark & empty orphan commit with no newlines' '
-	sed -e s/LFs// W-input | tr L "\n" | git fast-import
-'
-
-test_expect_success !MINGW 'W: get-mark & empty orphan commit with one newline' '
-	sed -e s/LFs/L/ W-input | tr L "\n" | git fast-import
-'
-
-test_expect_success !MINGW 'W: get-mark & empty orphan commit with ugly second newline' '
-	# Technically, this should fail as it has too many linefeeds
-	# according to the grammar in fast-import.txt.  But, for whatever
-	# reason, it works.  Since using the correct number of newlines
-	# does not work with older (pre-2.22) versions of git, allow apps
-	# that used this second-newline workaround to keep working by
-	# checking it with this test...
-	sed -e s/LFs/LL/ W-input | tr L "\n" | git fast-import
-'
-
-test_expect_success !MINGW 'W: get-mark & empty orphan commit with erroneous third newline' '
-	# ...but do NOT allow more empty lines than that (see previous test).
-	sed -e s/LFs/LLL/ W-input | tr L "\n" | test_must_fail git fast-import
-'
-
-###
-### series X (other new features)
-###
-
-test_expect_success 'X: handling encoding' '
-	test_tick &&
-	cat >input <<-INPUT_END &&
-	commit refs/heads/encoding
-	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-	encoding iso-8859-7
-	data <<COMMIT
-	INPUT_END
-
-	printf "Pi: \360\nCOMMIT\n" >>input &&
-
-	git fast-import <input &&
-	git cat-file -p encoding | grep $(printf "\360") &&
-	git log -1 --format=%B encoding | grep $(printf "\317\200")
-'
-
-###
-### series Y (submodules and hash algorithms)
-###
-
-cat >Y-sub-input <<\Y_INPUT_END
-blob
-mark :1
-data 4
-foo
-
-reset refs/heads/master
-commit refs/heads/master
-mark :2
-author Full Name <user@company.tld> 1000000000 +0100
-committer Full Name <user@company.tld> 1000000000 +0100
-data 24
-Test submodule commit 1
-M 100644 :1 file
-
-blob
-mark :3
-data 8
-foo
-bar
-
-commit refs/heads/master
-mark :4
-author Full Name <user@company.tld> 1000000001 +0100
-committer Full Name <user@company.tld> 1000000001 +0100
-data 24
-Test submodule commit 2
-from :2
-M 100644 :3 file
-Y_INPUT_END
-
-# Note that the submodule object IDs are intentionally not translated.
-cat >Y-main-input <<\Y_INPUT_END
-blob
-mark :1
-data 4
-foo
-
-reset refs/heads/master
-commit refs/heads/master
-mark :2
-author Full Name <user@company.tld> 2000000000 +0100
-committer Full Name <user@company.tld> 2000000000 +0100
-data 14
-Test commit 1
-M 100644 :1 file
-
-blob
-mark :3
-data 73
-[submodule "sub1"]
-	path = sub1
-	url = https://void.example.com/main.git
-
-commit refs/heads/master
-mark :4
-author Full Name <user@company.tld> 2000000001 +0100
-committer Full Name <user@company.tld> 2000000001 +0100
-data 14
-Test commit 2
-from :2
-M 100644 :3 .gitmodules
-M 160000 0712c5be7cf681388e355ef47525aaf23aee1a6d sub1
-
-blob
-mark :5
-data 8
-foo
-bar
-
-commit refs/heads/master
-mark :6
-author Full Name <user@company.tld> 2000000002 +0100
-committer Full Name <user@company.tld> 2000000002 +0100
-data 14
-Test commit 3
-from :4
-M 100644 :5 file
-M 160000 ff729f5e62f72c0c3978207d9a80e5f3a65f14d7 sub1
-Y_INPUT_END
-
-cat >Y-marks <<\Y_INPUT_END
-:2 0712c5be7cf681388e355ef47525aaf23aee1a6d
-:4 ff729f5e62f72c0c3978207d9a80e5f3a65f14d7
-Y_INPUT_END
-
-test_expect_success 'Y: setup' '
-	test_oid_cache <<-EOF
-	Ymaster sha1:9afed2f9161ddf416c0a1863b8b0725b00070504
-	Ymaster sha256:c0a1010da1df187b2e287654793df01b464bd6f8e3f17fc1481a7dadf84caee3
-	EOF
-'
-
-test_expect_success 'Y: rewrite submodules' '
-	git init main1 &&
-	(
-		cd main1 &&
-		git init sub2 &&
-		git -C sub2 fast-import --export-marks=../sub2-marks <../Y-sub-input &&
-		git fast-import --rewrite-submodules-from=sub:../Y-marks \
-			--rewrite-submodules-to=sub:sub2-marks <../Y-main-input &&
-		test "$(git rev-parse master)" = "$(test_oid Ymaster)"
-	)
-'
-
-test_done