[thirdparty/git.git] / t / t3303-notes-subtrees.sh

#!/bin/sh

test_description='Test commit notes organized in subtrees'

GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME

. ./test-lib.sh

number_of_commits=100

start_note_commit () {
	test_tick &&
	cat <<INPUT_END
commit refs/notes/commits
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
data <<COMMIT
notes
COMMIT

from refs/notes/commits^0
deleteall
INPUT_END

}

verify_notes () {
	git log | grep "^    " > output &&
	i=$number_of_commits &&
	while [ $i -gt 0 ]; do
		echo "    commit #$i" &&
		echo "    note for commit #$i" &&
		i=$(($i-1)) || return 1
	done > expect &&
	test_cmp expect output
}

test_expect_success "setup: create $number_of_commits commits" '

	(
		nr=0 &&
		while [ $nr -lt $number_of_commits ]; do
			nr=$(($nr+1)) &&
			test_tick &&
			cat <<INPUT_END || return 1
commit refs/heads/main
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
data <<COMMIT
commit #$nr
COMMIT

M 644 inline file
data <<EOF
file in commit #$nr
EOF

INPUT_END

		done &&
		test_tick &&
		cat <<INPUT_END
commit refs/notes/commits
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
data <<COMMIT
no notes
COMMIT

deleteall

INPUT_END

	) |
	git fast-import --quiet &&
	git config core.notesRef refs/notes/commits
'

test_sha1_based () {
	(
		start_note_commit &&
		nr=$number_of_commits &&
		git rev-list refs/heads/main >out &&
		while read sha1; do
			note_path=$(echo "$sha1" | sed "$1")
			cat <<INPUT_END &&
M 100644 inline $note_path
data <<EOF
note for commit #$nr
EOF

INPUT_END

			nr=$(($nr-1))
		done <out
	) >gfi &&
	git fast-import --quiet <gfi
}

test_expect_success 'test notes in 2/38-fanout' 'test_sha1_based "s|^..|&/|"'
test_expect_success 'verify notes in 2/38-fanout' 'verify_notes'

test_expect_success 'test notes in 2/2/36-fanout' 'test_sha1_based "s|^\(..\)\(..\)|\1/\2/|"'
test_expect_success 'verify notes in 2/2/36-fanout' 'verify_notes'

test_expect_success 'test notes in 2/2/2/34-fanout' 'test_sha1_based "s|^\(..\)\(..\)\(..\)|\1/\2/\3/|"'
test_expect_success 'verify notes in 2/2/2/34-fanout' 'verify_notes'

test_same_notes () {
	(
		start_note_commit &&
		nr=$number_of_commits &&
		git rev-list refs/heads/main |
		while read sha1; do
			first_note_path=$(echo "$sha1" | sed "$1")
			second_note_path=$(echo "$sha1" | sed "$2")
			cat <<INPUT_END &&
M 100644 inline $second_note_path
data <<EOF
note for commit #$nr
EOF

M 100644 inline $first_note_path
data <<EOF
note for commit #$nr
EOF

INPUT_END

			nr=$(($nr-1))
		done
	) |
	git fast-import --quiet
}

test_expect_success 'test same notes in no fanout and 2/38-fanout' 'test_same_notes "s|^..|&/|" ""'
test_expect_success 'verify same notes in no fanout and 2/38-fanout' 'verify_notes'

test_expect_success 'test same notes in no fanout and 2/2/36-fanout' 'test_same_notes "s|^\(..\)\(..\)|\1/\2/|" ""'
test_expect_success 'verify same notes in no fanout and 2/2/36-fanout' 'verify_notes'

test_expect_success 'test same notes in 2/38-fanout and 2/2/36-fanout' 'test_same_notes "s|^\(..\)\(..\)|\1/\2/|" "s|^..|&/|"'
test_expect_success 'verify same notes in 2/38-fanout and 2/2/36-fanout' 'verify_notes'

test_expect_success 'test same notes in 2/2/2/34-fanout and 2/2/36-fanout' 'test_same_notes "s|^\(..\)\(..\)|\1/\2/|" "s|^\(..\)\(..\)\(..\)|\1/\2/\3/|"'
test_expect_success 'verify same notes in 2/2/2/34-fanout and 2/2/36-fanout' 'verify_notes'

test_concatenated_notes () {
	(
		start_note_commit &&
		nr=$number_of_commits &&
		git rev-list refs/heads/main |
		while read sha1; do
			first_note_path=$(echo "$sha1" | sed "$1")
			second_note_path=$(echo "$sha1" | sed "$2")
			cat <<INPUT_END &&
M 100644 inline $second_note_path
data <<EOF
second note for commit #$nr
EOF

M 100644 inline $first_note_path
data <<EOF
first note for commit #$nr
EOF

INPUT_END

			nr=$(($nr-1))
		done
	) |
	git fast-import --quiet
}

verify_concatenated_notes () {
	git log | grep "^    " > output &&
	i=$number_of_commits &&
	while [ $i -gt 0 ]; do
		echo "    commit #$i" &&
		echo "    first note for commit #$i" &&
		echo "    " &&
		echo "    second note for commit #$i" &&
		i=$(($i-1)) || return 1
	done > expect &&
	test_cmp expect output
}

test_expect_success 'test notes in no fanout concatenated with 2/38-fanout' 'test_concatenated_notes "s|^..|&/|" ""'
test_expect_success 'verify notes in no fanout concatenated with 2/38-fanout' 'verify_concatenated_notes'

test_expect_success 'test notes in no fanout concatenated with 2/2/36-fanout' 'test_concatenated_notes "s|^\(..\)\(..\)|\1/\2/|" ""'
test_expect_success 'verify notes in no fanout concatenated with 2/2/36-fanout' 'verify_concatenated_notes'

test_expect_success 'test notes in 2/38-fanout concatenated with 2/2/36-fanout' 'test_concatenated_notes "s|^\(..\)\(..\)|\1/\2/|" "s|^..|&/|"'
test_expect_success 'verify notes in 2/38-fanout concatenated with 2/2/36-fanout' 'verify_concatenated_notes'

test_expect_success 'test notes in 2/2/36-fanout concatenated with 2/2/2/34-fanout' 'test_concatenated_notes "s|^\(..\)\(..\)\(..\)|\1/\2/\3/|" "s|^\(..\)\(..\)|\1/\2/|"'
test_expect_success 'verify notes in 2/2/36-fanout concatenated with 2/2/2/34-fanout' 'verify_concatenated_notes'

test_done
Commit	Line	Data
0057c091 JH	1	#!/bin/sh
	2
	3	test_description='Test commit notes organized in subtrees'
	4
d6c6b108	5	GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
334afbc7 JS	6	export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
334afbc7 JS	7
0057c091 JH	8	. ./test-lib.sh
	9
	10	number_of_commits=100
	11
	12	start_note_commit () {
	13	test_tick &&
	14	cat <<INPUT_END
	15	commit refs/notes/commits
	16	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
	17	data <<COMMIT
	18	notes
	19	COMMIT
	20
	21	from refs/notes/commits^0
	22	deleteall
	23	INPUT_END
	24
	25	}
	26
	27	verify_notes () {
	28	git log \| grep "^ " > output &&
	29	i=$number_of_commits &&
	30	while [ $i -gt 0 ]; do
	31	echo " commit #$i" &&
	32	echo " note for commit #$i" &&
db5875aa	33	i=$(($i-1)) \|\| return 1
0057c091 JH	34	done > expect &&
	35	test_cmp expect output
	36	}
	37
	38	test_expect_success "setup: create $number_of_commits commits" '
	39
	40	(
	41	nr=0 &&
	42	while [ $nr -lt $number_of_commits ]; do
	43	nr=$(($nr+1)) &&
	44	test_tick &&
db5875aa	45	cat <<INPUT_END \|\| return 1
d6c6b108	46	commit refs/heads/main
0057c091 JH	47	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
	48	data <<COMMIT
	49	commit #$nr
	50	COMMIT
	51
	52	M 644 inline file
	53	data <<EOF
	54	file in commit #$nr
	55	EOF
	56
	57	INPUT_END
	58
	59	done &&
	60	test_tick &&
	61	cat <<INPUT_END
	62	commit refs/notes/commits
	63	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
	64	data <<COMMIT
	65	no notes
	66	COMMIT
	67
	68	deleteall
	69
	70	INPUT_END
	71
	72	) \|
	73	git fast-import --quiet &&
	74	git config core.notesRef refs/notes/commits
	75	'
	76
	77	test_sha1_based () {
	78	(
	79	start_note_commit &&
	80	nr=$number_of_commits &&
b6d775dd	81	git rev-list refs/heads/main >out &&
0057c091 JH	82	while read sha1; do
	83	note_path=$(echo "$sha1" \| sed "$1")
	84	cat <<INPUT_END &&
	85	M 100644 inline $note_path
	86	data <<EOF
	87	note for commit #$nr
	88	EOF
	89
	90	INPUT_END
	91
	92	nr=$(($nr-1))
b6d775dd ÆAB	93	done <out
	94	) >gfi &&
	95	git fast-import --quiet <gfi
0057c091 JH	96	}
	97
	98	test_expect_success 'test notes in 2/38-fanout' 'test_sha1_based "s\|^..\|&/\|"'
	99	test_expect_success 'verify notes in 2/38-fanout' 'verify_notes'
	100
0057c091 JH	101	test_expect_success 'test notes in 2/2/36-fanout' 'test_sha1_based "s\|^\(..\)\(..\)\|\1/\2/\|"'
	102	test_expect_success 'verify notes in 2/2/36-fanout' 'verify_notes'
	103
851c2b37 JH	104	test_expect_success 'test notes in 2/2/2/34-fanout' 'test_sha1_based "s\|^\(..\)\(..\)\(..\)\|\1/\2/\3/\|"'
	105	test_expect_success 'verify notes in 2/2/2/34-fanout' 'verify_notes'
	106
a099469b JH	107	test_same_notes () {
	108	(
	109	start_note_commit &&
	110	nr=$number_of_commits &&
d6c6b108	111	git rev-list refs/heads/main \|
a099469b JH	112	while read sha1; do
	113	first_note_path=$(echo "$sha1" \| sed "$1")
	114	second_note_path=$(echo "$sha1" \| sed "$2")
	115	cat <<INPUT_END &&
	116	M 100644 inline $second_note_path
	117	data <<EOF
	118	note for commit #$nr
	119	EOF
	120
	121	M 100644 inline $first_note_path
	122	data <<EOF
	123	note for commit #$nr
	124	EOF
	125
	126	INPUT_END
	127
	128	nr=$(($nr-1))
	129	done
	130	) \|
	131	git fast-import --quiet
	132	}
	133
851c2b37 JH	134	test_expect_success 'test same notes in no fanout and 2/38-fanout' 'test_same_notes "s\|^..\|&/\|" ""'
	135	test_expect_success 'verify same notes in no fanout and 2/38-fanout' 'verify_notes'
	136
	137	test_expect_success 'test same notes in no fanout and 2/2/36-fanout' 'test_same_notes "s\|^\(..\)\(..\)\|\1/\2/\|" ""'
	138	test_expect_success 'verify same notes in no fanout and 2/2/36-fanout' 'verify_notes'
a099469b JH	139
	140	test_expect_success 'test same notes in 2/38-fanout and 2/2/36-fanout' 'test_same_notes "s\|^\(..\)\(..\)\|\1/\2/\|" "s\|^..\|&/\|"'
	141	test_expect_success 'verify same notes in 2/38-fanout and 2/2/36-fanout' 'verify_notes'
	142
851c2b37 JH	143	test_expect_success 'test same notes in 2/2/2/34-fanout and 2/2/36-fanout' 'test_same_notes "s\|^\(..\)\(..\)\|\1/\2/\|" "s\|^\(..\)\(..\)\(..\)\|\1/\2/\3/\|"'
851c2b37 JH	144	test_expect_success 'verify same notes in 2/2/2/34-fanout and 2/2/36-fanout' 'verify_notes'
a099469b JH	145
	146	test_concatenated_notes () {
	147	(
	148	start_note_commit &&
	149	nr=$number_of_commits &&
d6c6b108	150	git rev-list refs/heads/main \|
a099469b JH	151	while read sha1; do
	152	first_note_path=$(echo "$sha1" \| sed "$1")
	153	second_note_path=$(echo "$sha1" \| sed "$2")
	154	cat <<INPUT_END &&
	155	M 100644 inline $second_note_path
	156	data <<EOF
	157	second note for commit #$nr
	158	EOF
	159
	160	M 100644 inline $first_note_path
	161	data <<EOF
	162	first note for commit #$nr
	163	EOF
	164
	165	INPUT_END
	166
	167	nr=$(($nr-1))
	168	done
	169	) \|
	170	git fast-import --quiet
	171	}
	172
	173	verify_concatenated_notes () {
32a36b4d JH	174	git log \| grep "^ " > output &&
	175	i=$number_of_commits &&
	176	while [ $i -gt 0 ]; do
	177	echo " commit #$i" &&
	178	echo " first note for commit #$i" &&
d4990c4b	179	echo " " &&
32a36b4d	180	echo " second note for commit #$i" &&
db5875aa	181	i=$(($i-1)) \|\| return 1
32a36b4d JH	182	done > expect &&
32a36b4d JH	183	test_cmp expect output
a099469b JH	184	}
a099469b JH	185
851c2b37 JH	186	test_expect_success 'test notes in no fanout concatenated with 2/38-fanout' 'test_concatenated_notes "s\|^..\|&/\|" ""'
	187	test_expect_success 'verify notes in no fanout concatenated with 2/38-fanout' 'verify_concatenated_notes'
	188
	189	test_expect_success 'test notes in no fanout concatenated with 2/2/36-fanout' 'test_concatenated_notes "s\|^\(..\)\(..\)\|\1/\2/\|" ""'
	190	test_expect_success 'verify notes in no fanout concatenated with 2/2/36-fanout' 'verify_concatenated_notes'
a099469b JH	191
	192	test_expect_success 'test notes in 2/38-fanout concatenated with 2/2/36-fanout' 'test_concatenated_notes "s\|^\(..\)\(..\)\|\1/\2/\|" "s\|^..\|&/\|"'
	193	test_expect_success 'verify notes in 2/38-fanout concatenated with 2/2/36-fanout' 'verify_concatenated_notes'
	194
851c2b37 JH	195	test_expect_success 'test notes in 2/2/36-fanout concatenated with 2/2/2/34-fanout' 'test_concatenated_notes "s\|^\(..\)\(..\)\(..\)\|\1/\2/\3/\|" "s\|^\(..\)\(..\)\|\1/\2/\|"'
851c2b37 JH	196	test_expect_success 'verify notes in 2/2/36-fanout concatenated with 2/2/2/34-fanout' 'verify_concatenated_notes'
a099469b	197
0057c091	198	test_done