[thirdparty/git.git] / t / t7403-submodule-sync.sh

#!/bin/sh
#
# Copyright (c) 2008 David Aguilar
#

test_description='git submodule sync

These tests exercise the "git submodule sync" subcommand.
'

GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME

TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh

test_expect_success setup '
	git config --global protocol.file.allow always &&

	echo file >file &&
	git add file &&
	test_tick &&
	git commit -m upstream &&
	git clone . super &&
	git clone super submodule &&
	(
		cd submodule &&
		git submodule add ../submodule sub-submodule &&
		test_tick &&
		git commit -m "sub-submodule"
	) &&
	(
		cd super &&
		git submodule add ../submodule submodule &&
		test_tick &&
		git commit -m "submodule"
	) &&
	git clone super super-clone &&
	(
		cd super-clone &&
		git submodule update --init --recursive
	) &&
	git clone super empty-clone &&
	(
		cd empty-clone &&
		git submodule init
	) &&
	git clone super top-only-clone &&
	git clone super relative-clone &&
	(
		cd relative-clone &&
		git submodule update --init --recursive
	) &&
	git clone super recursive-clone &&
	(
		cd recursive-clone &&
		git submodule update --init --recursive
	)
'

test_expect_success 'change submodule' '
	(
		cd submodule &&
		echo second line >>file &&
		test_tick &&
		git commit -a -m "change submodule"
	)
'

reset_submodule_urls () {
	(
		root=$(pwd) &&
		cd super-clone/submodule &&
		git config remote.origin.url "$root/submodule"
	) &&
	(
		root=$(pwd) &&
		cd super-clone/submodule/sub-submodule &&
		git config remote.origin.url "$root/submodule"
	)
}

test_expect_success 'change submodule url' '
	(
		cd super &&
		cd submodule &&
		git checkout main &&
		git pull
	) &&
	mv submodule moved-submodule &&
	(
		cd moved-submodule &&
		git config -f .gitmodules submodule.sub-submodule.url ../moved-submodule &&
		test_tick &&
		git commit -a -m moved-sub-submodule
	) &&
	(
		cd super &&
		git config -f .gitmodules submodule.submodule.url ../moved-submodule &&
		test_tick &&
		git commit -a -m moved-submodule
	)
'

test_expect_success '"git submodule sync" should update submodule URLs' '
	(
		cd super-clone &&
		git pull --no-recurse-submodules &&
		git submodule sync
	) &&
	test -d "$(
		cd super-clone/submodule &&
		git config remote.origin.url
	)" &&
	test ! -d "$(
		cd super-clone/submodule/sub-submodule &&
		git config remote.origin.url
	)" &&
	(
		cd super-clone/submodule &&
		git checkout main &&
		git pull
	) &&
	(
		cd super-clone &&
		test -d "$(git config submodule.submodule.url)"
	)
'

test_expect_success '"git submodule sync --recursive" should update all submodule URLs' '
	(
		cd super-clone &&
		(
			cd submodule &&
			git pull --no-recurse-submodules
		) &&
		git submodule sync --recursive
	) &&
	test -d "$(
		cd super-clone/submodule &&
		git config remote.origin.url
	)" &&
	test -d "$(
		cd super-clone/submodule/sub-submodule &&
		git config remote.origin.url
	)" &&
	(
		cd super-clone/submodule/sub-submodule &&
		git checkout main &&
		git pull
	)
'

test_expect_success 'reset submodule URLs' '
	reset_submodule_urls super-clone
'

test_expect_success '"git submodule sync" should update submodule URLs - subdirectory' '
	(
		cd super-clone &&
		git pull --no-recurse-submodules &&
		mkdir -p sub &&
		cd sub &&
		git submodule sync >../../output
	) &&
	test_grep "\\.\\./submodule" output &&
	test -d "$(
		cd super-clone/submodule &&
		git config remote.origin.url
	)" &&
	test ! -d "$(
		cd super-clone/submodule/sub-submodule &&
		git config remote.origin.url
	)" &&
	(
		cd super-clone/submodule &&
		git checkout main &&
		git pull
	) &&
	(
		cd super-clone &&
		test -d "$(git config submodule.submodule.url)"
	)
'

test_expect_success '"git submodule sync --recursive" should update all submodule URLs - subdirectory' '
	(
		cd super-clone &&
		(
			cd submodule &&
			git pull --no-recurse-submodules
		) &&
		mkdir -p sub &&
		cd sub &&
		git submodule sync --recursive >../../output
	) &&
	test_grep "\\.\\./submodule/sub-submodule" output &&
	test -d "$(
		cd super-clone/submodule &&
		git config remote.origin.url
	)" &&
	test -d "$(
		cd super-clone/submodule/sub-submodule &&
		git config remote.origin.url
	)" &&
	(
		cd super-clone/submodule/sub-submodule &&
		git checkout main &&
		git pull
	)
'

test_expect_success '"git submodule sync" should update known submodule URLs' '
	(
		cd empty-clone &&
		git pull &&
		git submodule sync &&
		test -d "$(git config submodule.submodule.url)"
	)
'

test_expect_success '"git submodule sync" should not vivify uninteresting submodule' '
	(
		cd top-only-clone &&
		git pull &&
		git submodule sync &&
		test -z "$(git config submodule.submodule.url)" &&
		git submodule sync submodule &&
		test -z "$(git config submodule.submodule.url)"
	)
'

test_expect_success '"git submodule sync" handles origin URL of the form foo' '
	(
		cd relative-clone &&
		git remote set-url origin foo &&
		git submodule sync &&
		(
			cd submodule &&
			#actual fails with: "cannot strip off url foo
			test "$(git config remote.origin.url)" = "../submodule"
		)
	)
'

test_expect_success '"git submodule sync" handles origin URL of the form foo/bar' '
	(
		cd relative-clone &&
		git remote set-url origin foo/bar &&
		git submodule sync &&
		(
			cd submodule &&
			#actual foo/submodule
			test "$(git config remote.origin.url)" = "../foo/submodule"
		) &&
		(
			cd submodule/sub-submodule &&
			test "$(git config remote.origin.url)" != "../../foo/submodule"
		)
	)
'

test_expect_success '"git submodule sync --recursive" propagates changes in origin' '
	(
		cd recursive-clone &&
		git remote set-url origin foo/bar &&
		git submodule sync --recursive &&
		(
			cd submodule &&
			#actual foo/submodule
			test "$(git config remote.origin.url)" = "../foo/submodule"
		) &&
		(
			cd submodule/sub-submodule &&
			test "$(git config remote.origin.url)" = "../../foo/submodule"
		)
	)
'

test_expect_success '"git submodule sync" handles origin URL of the form ./foo' '
	(
		cd relative-clone &&
		git remote set-url origin ./foo &&
		git submodule sync &&
		(
			cd submodule &&
			#actual ./submodule
			test "$(git config remote.origin.url)" = "../submodule"
		)
	)
'

test_expect_success '"git submodule sync" handles origin URL of the form ./foo/bar' '
	(
		cd relative-clone &&
		git remote set-url origin ./foo/bar &&
		git submodule sync &&
		(
			cd submodule &&
			#actual ./foo/submodule
			test "$(git config remote.origin.url)" = "../foo/submodule"
		)
	)
'

test_expect_success '"git submodule sync" handles origin URL of the form ../foo' '
	(
		cd relative-clone &&
		git remote set-url origin ../foo &&
		git submodule sync &&
		(
			cd submodule &&
			#actual ../submodule
			test "$(git config remote.origin.url)" = "../../submodule"
		)
	)
'

test_expect_success '"git submodule sync" handles origin URL of the form ../foo/bar' '
	(
		cd relative-clone &&
		git remote set-url origin ../foo/bar &&
		git submodule sync &&
		(
			cd submodule &&
			#actual ../foo/submodule
			test "$(git config remote.origin.url)" = "../../foo/submodule"
		)
	)
'

test_expect_success '"git submodule sync" handles origin URL of the form ../foo/bar with deeply nested submodule' '
	(
		cd relative-clone &&
		git remote set-url origin ../foo/bar &&
		mkdir -p a/b/c &&
		(
			cd a/b/c &&
			git init &&
			>.gitignore &&
			git add .gitignore &&
			test_tick &&
			git commit -m "initial commit"
		) &&
		git submodule add ../bar/a/b/c ./a/b/c &&
		git submodule sync &&
		(
			cd a/b/c &&
			#actual ../foo/bar/a/b/c
			test "$(git config remote.origin.url)" = "../../../../foo/bar/a/b/c"
		)
	)
'


test_done
Commit	Line	Data
52e8370b DA	1	#!/bin/sh
	2	#
	3	# Copyright (c) 2008 David Aguilar
	4	#
	5
	6	test_description='git submodule sync
	7
	8	These tests exercise the "git submodule sync" subcommand.
	9	'
	10
01dc8133	11	GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
334afbc7 JS	12	export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
334afbc7 JS	13
b2e5d75d	14	TEST_PASSES_SANITIZE_LEAK=true
52e8370b DA	15	. ./test-lib.sh
	16
	17	test_expect_success setup '
0d3beb71 TB	18	git config --global protocol.file.allow always &&
0d3beb71 TB	19
031129cb	20	echo file >file &&
52e8370b DA	21	git add file &&
52e8370b DA	22	test_tick &&
0eb032d8	23	git commit -m upstream &&
52e8370b DA	24	git clone . super &&
52e8370b DA	25	git clone super submodule &&
031129cb JK	26	(
	27	cd submodule &&
	28	git submodule add ../submodule sub-submodule &&
	29	test_tick &&
	30	git commit -m "sub-submodule"
44fa0ef5	31	) &&
031129cb JK	32	(
	33	cd super &&
	34	git submodule add ../submodule submodule &&
	35	test_tick &&
	36	git commit -m "submodule"
52e8370b DA	37	) &&
52e8370b DA	38	git clone super super-clone &&
031129cb JK	39	(
	40	cd super-clone &&
	41	git submodule update --init --recursive
	42	) &&
33f072f8	43	git clone super empty-clone &&
031129cb JK	44	(
	45	cd empty-clone &&
	46	git submodule init
	47	) &&
49301c64 JS	48	git clone super top-only-clone &&
49301c64 JS	49	git clone super relative-clone &&
031129cb JK	50	(
	51	cd relative-clone &&
	52	git submodule update --init --recursive
	53	) &&
44fa0ef5	54	git clone super recursive-clone &&
031129cb JK	55	(
	56	cd recursive-clone &&
	57	git submodule update --init --recursive
	58	)
52e8370b DA	59	'
	60
	61	test_expect_success 'change submodule' '
031129cb JK	62	(
	63	cd submodule &&
	64	echo second line >>file &&
	65	test_tick &&
	66	git commit -a -m "change submodule"
52e8370b DA	67	)
	68	'
	69
091a6eb0	70	reset_submodule_urls () {
091a6eb0	71	(
e256eec7	72	root=$(pwd) &&
091a6eb0 JK	73	cd super-clone/submodule &&
	74	git config remote.origin.url "$root/submodule"
	75	) &&
	76	(
e256eec7	77	root=$(pwd) &&
091a6eb0 JK	78	cd super-clone/submodule/sub-submodule &&
	79	git config remote.origin.url "$root/submodule"
	80	)
	81	}
	82
52e8370b	83	test_expect_success 'change submodule url' '
031129cb JK	84	(
	85	cd super &&
	86	cd submodule &&
01dc8133	87	git checkout main &&
031129cb	88	git pull
52e8370b DA	89	) &&
52e8370b DA	90	mv submodule moved-submodule &&
031129cb JK	91	(
	92	cd moved-submodule &&
	93	git config -f .gitmodules submodule.sub-submodule.url ../moved-submodule &&
	94	test_tick &&
	95	git commit -a -m moved-sub-submodule
44fa0ef5	96	) &&
031129cb JK	97	(
	98	cd super &&
	99	git config -f .gitmodules submodule.submodule.url ../moved-submodule &&
	100	test_tick &&
	101	git commit -a -m moved-submodule
52e8370b DA	102	)
	103	'
	104
	105	test_expect_success '"git submodule sync" should update submodule URLs' '
031129cb JK	106	(
	107	cd super-clone &&
	108	git pull --no-recurse-submodules &&
	109	git submodule sync
52e8370b	110	) &&
031129cb JK	111	test -d "$(
	112	cd super-clone/submodule &&
	113	git config remote.origin.url
abc06822	114	)" &&
031129cb JK	115	test ! -d "$(
	116	cd super-clone/submodule/sub-submodule &&
	117	git config remote.origin.url
44fa0ef5	118	)" &&
031129cb JK	119	(
031129cb JK	120	cd super-clone/submodule &&
01dc8133	121	git checkout main &&
031129cb	122	git pull
0b9dca43	123	) &&
031129cb JK	124	(
	125	cd super-clone &&
	126	test -d "$(git config submodule.submodule.url)"
52e8370b DA	127	)
	128	'
	129
44fa0ef5	130	test_expect_success '"git submodule sync --recursive" should update all submodule URLs' '
031129cb JK	131	(
	132	cd super-clone &&
	133	(
	134	cd submodule &&
	135	git pull --no-recurse-submodules
	136	) &&
	137	git submodule sync --recursive
44fa0ef5	138	) &&
031129cb JK	139	test -d "$(
	140	cd super-clone/submodule &&
	141	git config remote.origin.url
44fa0ef5	142	)" &&
031129cb JK	143	test -d "$(
	144	cd super-clone/submodule/sub-submodule &&
	145	git config remote.origin.url
44fa0ef5	146	)" &&
031129cb JK	147	(
031129cb JK	148	cd super-clone/submodule/sub-submodule &&
01dc8133	149	git checkout main &&
031129cb	150	git pull
44fa0ef5 PH	151	)
	152	'
	153
091a6eb0 JK	154	test_expect_success 'reset submodule URLs' '
	155	reset_submodule_urls super-clone
	156	'
	157
	158	test_expect_success '"git submodule sync" should update submodule URLs - subdirectory' '
	159	(
	160	cd super-clone &&
	161	git pull --no-recurse-submodules &&
	162	mkdir -p sub &&
	163	cd sub &&
	164	git submodule sync >../../output
	165	) &&
6789275d	166	test_grep "\\.\\./submodule" output &&
091a6eb0 JK	167	test -d "$(
	168	cd super-clone/submodule &&
	169	git config remote.origin.url
	170	)" &&
	171	test ! -d "$(
	172	cd super-clone/submodule/sub-submodule &&
	173	git config remote.origin.url
	174	)" &&
	175	(
	176	cd super-clone/submodule &&
01dc8133	177	git checkout main &&
091a6eb0 JK	178	git pull
	179	) &&
	180	(
	181	cd super-clone &&
	182	test -d "$(git config submodule.submodule.url)"
	183	)
	184	'
	185
	186	test_expect_success '"git submodule sync --recursive" should update all submodule URLs - subdirectory' '
	187	(
	188	cd super-clone &&
	189	(
	190	cd submodule &&
	191	git pull --no-recurse-submodules
	192	) &&
	193	mkdir -p sub &&
	194	cd sub &&
	195	git submodule sync --recursive >../../output
	196	) &&
6789275d	197	test_grep "\\.\\./submodule/sub-submodule" output &&
091a6eb0 JK	198	test -d "$(
	199	cd super-clone/submodule &&
	200	git config remote.origin.url
	201	)" &&
	202	test -d "$(
	203	cd super-clone/submodule/sub-submodule &&
	204	git config remote.origin.url
	205	)" &&
	206	(
	207	cd super-clone/submodule/sub-submodule &&
01dc8133	208	git checkout main &&
091a6eb0 JK	209	git pull
	210	)
	211	'
	212
ccee6086	213	test_expect_success '"git submodule sync" should update known submodule URLs' '
031129cb JK	214	(
	215	cd empty-clone &&
	216	git pull &&
	217	git submodule sync &&
	218	test -d "$(git config submodule.submodule.url)"
33f072f8 AK	219	)
	220	'
	221
ccee6086	222	test_expect_success '"git submodule sync" should not vivify uninteresting submodule' '
031129cb JK	223	(
	224	cd top-only-clone &&
	225	git pull &&
	226	git submodule sync &&
	227	test -z "$(git config submodule.submodule.url)" &&
	228	git submodule sync submodule &&
	229	test -z "$(git config submodule.submodule.url)"
ccee6086 JH	230	)
	231	'
	232
758615e2	233	test_expect_success '"git submodule sync" handles origin URL of the form foo' '
031129cb JK	234	(
	235	cd relative-clone &&
	236	git remote set-url origin foo &&
	237	git submodule sync &&
	238	(
	239	cd submodule &&
	240	#actual fails with: "cannot strip off url foo
	241	test "$(git config remote.origin.url)" = "../submodule"
	242	)
49301c64 JS	243	)
	244	'
	245
967b2c66	246	test_expect_success '"git submodule sync" handles origin URL of the form foo/bar' '
031129cb JK	247	(
	248	cd relative-clone &&
	249	git remote set-url origin foo/bar &&
	250	git submodule sync &&
	251	(
	252	cd submodule &&
	253	#actual foo/submodule
	254	test "$(git config remote.origin.url)" = "../foo/submodule"
a82af054	255	) &&
031129cb JK	256	(
	257	cd submodule/sub-submodule &&
	258	test "$(git config remote.origin.url)" != "../../foo/submodule"
	259	)
44fa0ef5 PH	260	)
	261	'
	262
	263	test_expect_success '"git submodule sync --recursive" propagates changes in origin' '
031129cb JK	264	(
	265	cd recursive-clone &&
	266	git remote set-url origin foo/bar &&
	267	git submodule sync --recursive &&
	268	(
	269	cd submodule &&
	270	#actual foo/submodule
	271	test "$(git config remote.origin.url)" = "../foo/submodule"
a82af054	272	) &&
031129cb JK	273	(
	274	cd submodule/sub-submodule &&
	275	test "$(git config remote.origin.url)" = "../../foo/submodule"
	276	)
49301c64 JS	277	)
	278	'
	279
758615e2	280	test_expect_success '"git submodule sync" handles origin URL of the form ./foo' '
031129cb JK	281	(
	282	cd relative-clone &&
	283	git remote set-url origin ./foo &&
	284	git submodule sync &&
	285	(
	286	cd submodule &&
	287	#actual ./submodule
	288	test "$(git config remote.origin.url)" = "../submodule"
	289	)
49301c64 JS	290	)
	291	'
	292
758615e2	293	test_expect_success '"git submodule sync" handles origin URL of the form ./foo/bar' '
031129cb JK	294	(
	295	cd relative-clone &&
	296	git remote set-url origin ./foo/bar &&
	297	git submodule sync &&
	298	(
	299	cd submodule &&
	300	#actual ./foo/submodule
	301	test "$(git config remote.origin.url)" = "../foo/submodule"
	302	)
49301c64 JS	303	)
	304	'
	305
967b2c66	306	test_expect_success '"git submodule sync" handles origin URL of the form ../foo' '
031129cb JK	307	(
	308	cd relative-clone &&
	309	git remote set-url origin ../foo &&
	310	git submodule sync &&
	311	(
	312	cd submodule &&
	313	#actual ../submodule
	314	test "$(git config remote.origin.url)" = "../../submodule"
	315	)
49301c64 JS	316	)
	317	'
	318
967b2c66	319	test_expect_success '"git submodule sync" handles origin URL of the form ../foo/bar' '
031129cb JK	320	(
	321	cd relative-clone &&
	322	git remote set-url origin ../foo/bar &&
	323	git submodule sync &&
	324	(
	325	cd submodule &&
	326	#actual ../foo/submodule
	327	test "$(git config remote.origin.url)" = "../../foo/submodule"
	328	)
49301c64 JS	329	)
	330	'
	331
967b2c66	332	test_expect_success '"git submodule sync" handles origin URL of the form ../foo/bar with deeply nested submodule' '
031129cb JK	333	(
	334	cd relative-clone &&
	335	git remote set-url origin ../foo/bar &&
	336	mkdir -p a/b/c &&
	337	(
	338	cd a/b/c &&
	339	git init &&
	340	>.gitignore &&
	341	git add .gitignore &&
	342	test_tick &&
	343	git commit -m "initial commit"
	344	) &&
	345	git submodule add ../bar/a/b/c ./a/b/c &&
	346	git submodule sync &&
	347	(
	348	cd a/b/c &&
	349	#actual ../foo/bar/a/b/c
	350	test "$(git config remote.origin.url)" = "../../../../foo/bar/a/b/c"
	351	)
49301c64 JS	352	)
	353	'
	354
	355
52e8370b	356	test_done