[thirdparty/git.git] / t / t5551-http-fetch-smart.sh

#!/bin/sh

test_description='test smart fetching over http via http-backend'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-httpd.sh
start_httpd

test_expect_success 'setup repository' '
	git config push.default matching &&
	echo content >file &&
	git add file &&
	git commit -m one
'

test_expect_success 'create http-accessible bare repository' '
	mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
	(cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
	 git --bare init
	) &&
	git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
	git push public master:master
'

setup_askpass_helper

cat >exp <<EOF
> GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
> Accept: */*
> Accept-Encoding: gzip
> Pragma: no-cache
< HTTP/1.1 200 OK
< Pragma: no-cache
< Cache-Control: no-cache, max-age=0, must-revalidate
< Content-Type: application/x-git-upload-pack-advertisement
> POST /smart/repo.git/git-upload-pack HTTP/1.1
> Accept-Encoding: gzip
> Content-Type: application/x-git-upload-pack-request
> Accept: application/x-git-upload-pack-result
> Content-Length: xxx
< HTTP/1.1 200 OK
< Pragma: no-cache
< Cache-Control: no-cache, max-age=0, must-revalidate
< Content-Type: application/x-git-upload-pack-result
EOF
test_expect_success 'clone http repository' '
	GIT_CURL_VERBOSE=1 git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err &&
	test_cmp file clone/file &&
	tr '\''\015'\'' Q <err |
	sed -e "
		s/Q\$//
		/^[*] /d
		/^$/d
		/^< $/d

		/^[^><]/{
			s/^/> /
		}

		/^> User-Agent: /d
		/^> Host: /d
		/^> POST /,$ {
			/^> Accept: [*]\\/[*]/d
		}
		s/^> Content-Length: .*/> Content-Length: xxx/
		/^> 00..want /d
		/^> 00.*done/d

		/^< Server: /d
		/^< Expires: /d
		/^< Date: /d
		/^< Content-Length: /d
		/^< Transfer-Encoding: /d
	" >act &&
	test_cmp exp act
'

test_expect_success 'fetch changes via http' '
	echo content >>file &&
	git commit -a -m two &&
	git push public &&
	(cd clone && git pull) &&
	test_cmp file clone/file
'

cat >exp <<EOF
GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
POST /smart/repo.git/git-upload-pack HTTP/1.1 200
GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
POST /smart/repo.git/git-upload-pack HTTP/1.1 200
EOF
test_expect_success 'used upload-pack service' '
	sed -e "
		s/^.* \"//
		s/\"//
		s/ [1-9][0-9]*\$//
		s/^GET /GET  /
	" >act <"$HTTPD_ROOT_PATH"/access.log &&
	test_cmp exp act
'

test_expect_success 'follow redirects (301)' '
	git clone $HTTPD_URL/smart-redir-perm/repo.git --quiet repo-p
'

test_expect_success 'follow redirects (302)' '
	git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
'

test_expect_success 'redirects re-root further requests' '
	git clone $HTTPD_URL/smart-redir-limited/repo.git repo-redir-limited
'

test_expect_success 're-rooting dies on insane schemes' '
	test_must_fail git clone $HTTPD_URL/insane-redir/repo.git insane
'

test_expect_success 'clone from password-protected repository' '
	echo two >expect &&
	set_askpass user@host pass@host &&
	git clone --bare "$HTTPD_URL/auth/smart/repo.git" smart-auth &&
	expect_askpass both user@host &&
	git --git-dir=smart-auth log -1 --format=%s >actual &&
	test_cmp expect actual
'

test_expect_success 'clone from auth-only-for-push repository' '
	echo two >expect &&
	set_askpass wrong &&
	git clone --bare "$HTTPD_URL/auth-push/smart/repo.git" smart-noauth &&
	expect_askpass none &&
	git --git-dir=smart-noauth log -1 --format=%s >actual &&
	test_cmp expect actual
'

test_expect_success 'clone from auth-only-for-objects repository' '
	echo two >expect &&
	set_askpass user@host pass@host &&
	git clone --bare "$HTTPD_URL/auth-fetch/smart/repo.git" half-auth &&
	expect_askpass both user@host &&
	git --git-dir=half-auth log -1 --format=%s >actual &&
	test_cmp expect actual
'

test_expect_success 'no-op half-auth fetch does not require a password' '
	set_askpass wrong &&
	git --git-dir=half-auth fetch &&
	expect_askpass none
'

test_expect_success 'redirects send auth to new location' '
	set_askpass user@host pass@host &&
	git -c credential.useHttpPath=true \
	  clone $HTTPD_URL/smart-redir-auth/repo.git repo-redir-auth &&
	expect_askpass both user@host auth/smart/repo.git
'

test_expect_success 'disable dumb http on server' '
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
		config http.getanyfile false
'

test_expect_success 'GIT_SMART_HTTP can disable smart http' '
	(GIT_SMART_HTTP=0 &&
	 export GIT_SMART_HTTP &&
	 cd clone &&
	 test_must_fail git fetch)
'

test_expect_success 'invalid Content-Type rejected' '
	test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual &&
	grep "not valid:" actual
'

test_expect_success 'create namespaced refs' '
	test_commit namespaced &&
	git push public HEAD:refs/namespaces/ns/refs/heads/master &&
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
		symbolic-ref refs/namespaces/ns/HEAD refs/namespaces/ns/refs/heads/master
'

test_expect_success 'smart clone respects namespace' '
	git clone "$HTTPD_URL/smart_namespace/repo.git" ns-smart &&
	echo namespaced >expect &&
	git --git-dir=ns-smart/.git log -1 --format=%s >actual &&
	test_cmp expect actual
'

test_expect_success 'dumb clone via http-backend respects namespace' '
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
		config http.getanyfile true &&
	GIT_SMART_HTTP=0 git clone \
		"$HTTPD_URL/smart_namespace/repo.git" ns-dumb &&
	echo namespaced >expect &&
	git --git-dir=ns-dumb/.git log -1 --format=%s >actual &&
	test_cmp expect actual
'

cat >cookies.txt <<EOF
127.0.0.1	FALSE	/smart_cookies/	FALSE	0	othername	othervalue
EOF
cat >expect_cookies.txt <<EOF

127.0.0.1	FALSE	/smart_cookies/	FALSE	0	othername	othervalue
127.0.0.1	FALSE	/smart_cookies/repo.git/info/	FALSE	0	name	value
EOF
test_expect_success 'cookies stored in http.cookiefile when http.savecookies set' '
	git config http.cookiefile cookies.txt &&
	git config http.savecookies true &&
	git ls-remote $HTTPD_URL/smart_cookies/repo.git master &&
	tail -3 cookies.txt >cookies_tail.txt &&
	test_cmp expect_cookies.txt cookies_tail.txt
'

test_expect_success 'transfer.hiderefs works over smart-http' '
	test_commit hidden &&
	test_commit visible &&
	git push public HEAD^:refs/heads/a HEAD:refs/heads/b &&
	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
		config transfer.hiderefs refs/heads/a &&
	git clone --bare "$HTTPD_URL/smart/repo.git" hidden.git &&
	test_must_fail git -C hidden.git rev-parse --verify a &&
	git -C hidden.git rev-parse --verify b
'

# create an arbitrary number of tags, numbered from tag-$1 to tag-$2
create_tags () {
	rm -f marks &&
	for i in $(test_seq "$1" "$2")
	do
		# don't use here-doc, because it requires a process
		# per loop iteration
		echo "commit refs/heads/too-many-refs-$1" &&
		echo "mark :$i" &&
		echo "committer git <git@example.com> $i +0000" &&
		echo "data 0" &&
		echo "M 644 inline bla.txt" &&
		echo "data 4" &&
		echo "bla" &&
		# make every commit dangling by always
		# rewinding the branch after each commit
		echo "reset refs/heads/too-many-refs-$1" &&
		echo "from :$1"
	done | git fast-import --export-marks=marks &&

	# now assign tags to all the dangling commits we created above
	tag=$(perl -e "print \"bla\" x 30") &&
	sed -e "s|^:\([^ ]*\) \(.*\)$|\2 refs/tags/$tag-\1|" <marks >>packed-refs
}

test_expect_success 'create 2,000 tags in the repo' '
	(
		cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
		create_tags 1 2000
	)
'

test_expect_success CMDLINE_LIMIT \
	'clone the 2,000 tag repo to check OS command line overflow' '
	run_with_limited_cmdline git clone $HTTPD_URL/smart/repo.git too-many-refs &&
	(
		cd too-many-refs &&
		git for-each-ref refs/tags >actual &&
		test_line_count = 2000 actual
	)
'

test_expect_success 'large fetch-pack requests can be split across POSTs' '
	GIT_CURL_VERBOSE=1 git -c http.postbuffer=65536 \
		clone --bare "$HTTPD_URL/smart/repo.git" split.git 2>err &&
	grep "^> POST" err >posts &&
	test_line_count = 2 posts
'

test_expect_success EXPENSIVE 'http can handle enormous ref negotiation' '
	(
		cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
		create_tags 2001 50000
	) &&
	git -C too-many-refs fetch -q --tags &&
	(
		cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
		create_tags 50001 100000
	) &&
	git -C too-many-refs fetch -q --tags &&
	git -C too-many-refs for-each-ref refs/tags >tags &&
	test_line_count = 100000 tags
'

test_expect_success 'custom http headers' '
	test_must_fail git -c http.extraheader="x-magic-two: cadabra" \
		fetch "$HTTPD_URL/smart_headers/repo.git" &&
	git -c http.extraheader="x-magic-one: abra" \
	    -c http.extraheader="x-magic-two: cadabra" \
	    fetch "$HTTPD_URL/smart_headers/repo.git" &&
	git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
	git config -f .gitmodules submodule.sub.path sub &&
	git config -f .gitmodules submodule.sub.url \
		"$HTTPD_URL/smart_headers/repo.git" &&
	git submodule init sub &&
	test_must_fail git submodule update sub &&
	git -c http.extraheader="x-magic-one: abra" \
	    -c http.extraheader="x-magic-two: cadabra" \
		submodule update sub
'

stop_httpd
test_done
Commit	Line	Data
7da4e228 SP	1	#!/bin/sh
	2
	3	test_description='test smart fetching over http via http-backend'
	4	. ./test-lib.sh
7da4e228 SP	5	. "$TEST_DIRECTORY"/lib-httpd.sh
	6	start_httpd
	7
	8	test_expect_success 'setup repository' '
bd7ac599	9	git config push.default matching &&
7da4e228 SP	10	echo content >file &&
	11	git add file &&
	12	git commit -m one
	13	'
	14
	15	test_expect_success 'create http-accessible bare repository' '
	16	mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
	17	(cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
	18	git --bare init
	19	) &&
	20	git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
	21	git push public master:master
	22	'
	23
6ac2b3ae JK	24	setup_askpass_helper
6ac2b3ae JK	25
7da4e228 SP	26	cat >exp <<EOF
	27	> GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
	28	> Accept: /
aa90b969	29	> Accept-Encoding: gzip
7da4e228	30	> Pragma: no-cache
7da4e228 SP	31	< HTTP/1.1 200 OK
	32	< Pragma: no-cache
	33	< Cache-Control: no-cache, max-age=0, must-revalidate
	34	< Content-Type: application/x-git-upload-pack-advertisement
7da4e228	35	> POST /smart/repo.git/git-upload-pack HTTP/1.1
aa90b969	36	> Accept-Encoding: gzip
7da4e228	37	> Content-Type: application/x-git-upload-pack-request
8efa5f62	38	> Accept: application/x-git-upload-pack-result
7da4e228	39	> Content-Length: xxx
7da4e228 SP	40	< HTTP/1.1 200 OK
	41	< Pragma: no-cache
	42	< Cache-Control: no-cache, max-age=0, must-revalidate
	43	< Content-Type: application/x-git-upload-pack-result
7da4e228 SP	44	EOF
	45	test_expect_success 'clone http repository' '
	46	GIT_CURL_VERBOSE=1 git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err &&
	47	test_cmp file clone/file &&
	48	tr '\''\015'\'' Q <err \|
	49	sed -e "
	50	s/Q\$//
	51	/^[*] /d
0a8fcbdc SP	52	/^$/d
0a8fcbdc SP	53	/^< $/d
7da4e228 SP	54
	55	/^[^><]/{
	56	s/^/> /
	57	}
	58
	59	/^> User-Agent: /d
	60	/^> Host: /d
20366635 SP	61	/^> POST /,$ {
	62	/^> Accept: []\\/[]/d
	63	}
7da4e228	64	s/^> Content-Length: .*/> Content-Length: xxx/
0a8fcbdc SP	65	/^> 00..want /d
0a8fcbdc SP	66	/^> 00.*done/d
7da4e228 SP	67
	68	/^< Server: /d
	69	/^< Expires: /d
	70	/^< Date: /d
	71	/^< Content-Length: /d
	72	/^< Transfer-Encoding: /d
	73	" >act &&
	74	test_cmp exp act
	75	'
	76
	77	test_expect_success 'fetch changes via http' '
	78	echo content >>file &&
	79	git commit -a -m two &&
99094a7a	80	git push public &&
7da4e228 SP	81	(cd clone && git pull) &&
	82	test_cmp file clone/file
	83	'
	84
	85	cat >exp <<EOF
	86	GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
	87	POST /smart/repo.git/git-upload-pack HTTP/1.1 200
	88	GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
	89	POST /smart/repo.git/git-upload-pack HTTP/1.1 200
	90	EOF
	91	test_expect_success 'used upload-pack service' '
	92	sed -e "
	93	s/^.* \"//
	94	s/\"//
	95	s/ [1-9][0-9]*\$//
	96	s/^GET /GET /
	97	" >act <"$HTTPD_ROOT_PATH"/access.log &&
	98	test_cmp exp act
	99	'
	100
311e2ea0 TRC	101	test_expect_success 'follow redirects (301)' '
	102	git clone $HTTPD_URL/smart-redir-perm/repo.git --quiet repo-p
	103	'
	104
	105	test_expect_success 'follow redirects (302)' '
	106	git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
	107	'
	108
050ef365 JK	109	test_expect_success 'redirects re-root further requests' '
	110	git clone $HTTPD_URL/smart-redir-limited/repo.git repo-redir-limited
	111	'
	112
6628eb41 JK	113	test_expect_success 're-rooting dies on insane schemes' '
	114	test_must_fail git clone $HTTPD_URL/insane-redir/repo.git insane
	115	'
	116
6ac2b3ae JK	117	test_expect_success 'clone from password-protected repository' '
6ac2b3ae JK	118	echo two >expect &&
afbf5ca5	119	set_askpass user@host pass@host &&
6ac2b3ae JK	120	git clone --bare "$HTTPD_URL/auth/smart/repo.git" smart-auth &&
	121	expect_askpass both user@host &&
	122	git --git-dir=smart-auth log -1 --format=%s >actual &&
	123	test_cmp expect actual
	124	'
	125
4c71009d JK	126	test_expect_success 'clone from auth-only-for-push repository' '
	127	echo two >expect &&
	128	set_askpass wrong &&
	129	git clone --bare "$HTTPD_URL/auth-push/smart/repo.git" smart-noauth &&
	130	expect_askpass none &&
	131	git --git-dir=smart-noauth log -1 --format=%s >actual &&
	132	test_cmp expect actual
	133	'
	134
2e736fd5 JK	135	test_expect_success 'clone from auth-only-for-objects repository' '
2e736fd5 JK	136	echo two >expect &&
afbf5ca5	137	set_askpass user@host pass@host &&
2e736fd5 JK	138	git clone --bare "$HTTPD_URL/auth-fetch/smart/repo.git" half-auth &&
	139	expect_askpass both user@host &&
	140	git --git-dir=half-auth log -1 --format=%s >actual &&
	141	test_cmp expect actual
	142	'
	143
	144	test_expect_success 'no-op half-auth fetch does not require a password' '
	145	set_askpass wrong &&
	146	git --git-dir=half-auth fetch &&
	147	expect_askpass none
	148	'
	149
050ef365	150	test_expect_success 'redirects send auth to new location' '
afbf5ca5	151	set_askpass user@host pass@host &&
050ef365 JK	152	git -c credential.useHttpPath=true \
	153	clone $HTTPD_URL/smart-redir-auth/repo.git repo-redir-auth &&
	154	expect_askpass both user@host auth/smart/repo.git
	155	'
	156
02572c2e JK	157	test_expect_success 'disable dumb http on server' '
	158	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
	159	config http.getanyfile false
	160	'
	161
	162	test_expect_success 'GIT_SMART_HTTP can disable smart http' '
	163	(GIT_SMART_HTTP=0 &&
	164	export GIT_SMART_HTTP &&
	165	cd clone &&
	166	test_must_fail git fetch)
	167	'
	168
4656bf47	169	test_expect_success 'invalid Content-Type rejected' '
8fb26872	170	test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual &&
af3aec44	171	grep "not valid:" actual
4656bf47 SP	172	'
4656bf47 SP	173
6130f86d JK	174	test_expect_success 'create namespaced refs' '
	175	test_commit namespaced &&
	176	git push public HEAD:refs/namespaces/ns/refs/heads/master &&
	177	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
	178	symbolic-ref refs/namespaces/ns/HEAD refs/namespaces/ns/refs/heads/master
	179	'
	180
	181	test_expect_success 'smart clone respects namespace' '
	182	git clone "$HTTPD_URL/smart_namespace/repo.git" ns-smart &&
	183	echo namespaced >expect &&
	184	git --git-dir=ns-smart/.git log -1 --format=%s >actual &&
	185	test_cmp expect actual
	186	'
	187
	188	test_expect_success 'dumb clone via http-backend respects namespace' '
	189	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
	190	config http.getanyfile true &&
	191	GIT_SMART_HTTP=0 git clone \
	192	"$HTTPD_URL/smart_namespace/repo.git" ns-dumb &&
	193	echo namespaced >expect &&
	194	git --git-dir=ns-dumb/.git log -1 --format=%s >actual &&
	195	test_cmp expect actual
	196	'
	197
912b2acf DB	198	cat >cookies.txt <<EOF
	199	127.0.0.1 FALSE /smart_cookies/ FALSE 0 othername othervalue
	200	EOF
	201	cat >expect_cookies.txt <<EOF
912b2acf DB	202
	203	127.0.0.1 FALSE /smart_cookies/ FALSE 0 othername othervalue
	204	127.0.0.1 FALSE /smart_cookies/repo.git/info/ FALSE 0 name value
	205	EOF
	206	test_expect_success 'cookies stored in http.cookiefile when http.savecookies set' '
	207	git config http.cookiefile cookies.txt &&
	208	git config http.savecookies true &&
	209	git ls-remote $HTTPD_URL/smart_cookies/repo.git master &&
60687de5	210	tail -3 cookies.txt >cookies_tail.txt &&
580cf0a0	211	test_cmp expect_cookies.txt cookies_tail.txt
912b2acf DB	212	'
912b2acf DB	213
e172755b JK	214	test_expect_success 'transfer.hiderefs works over smart-http' '
	215	test_commit hidden &&
	216	test_commit visible &&
	217	git push public HEAD^:refs/heads/a HEAD:refs/heads/b &&
	218	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
	219	config transfer.hiderefs refs/heads/a &&
	220	git clone --bare "$HTTPD_URL/smart/repo.git" hidden.git &&
	221	test_must_fail git -C hidden.git rev-parse --verify a &&
	222	git -C hidden.git rev-parse --verify b
	223	'
	224
cc969c8d JK	225	# create an arbitrary number of tags, numbered from tag-$1 to tag-$2
	226	create_tags () {
	227	rm -f marks &&
	228	for i in $(test_seq "$1" "$2")
7103d254	229	do
cc969c8d JK	230	# don't use here-doc, because it requires a process
	231	# per loop iteration
	232	echo "commit refs/heads/too-many-refs-$1" &&
	233	echo "mark :$i" &&
	234	echo "committer git <git@example.com> $i +0000" &&
	235	echo "data 0" &&
	236	echo "M 644 inline bla.txt" &&
	237	echo "data 4" &&
	238	echo "bla" &&
7103d254 IT	239	# make every commit dangling by always
7103d254 IT	240	# rewinding the branch after each commit
cc969c8d JK	241	echo "reset refs/heads/too-many-refs-$1" &&
cc969c8d JK	242	echo "from :$1"
7103d254 IT	243	done \| git fast-import --export-marks=marks &&
	244
	245	# now assign tags to all the dangling commits we created above
94221d22	246	tag=$(perl -e "print \"bla\" x 30") &&
5e2c7cd2	247	sed -e "s\|^:\([^ ]\) \(.\)$\|\2 refs/tags/$tag-\1\|" <marks >>packed-refs
cc969c8d JK	248	}
cc969c8d JK	249
7419a03f	250	test_expect_success 'create 2,000 tags in the repo' '
cc969c8d JK	251	(
cc969c8d JK	252	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
7419a03f	253	create_tags 1 2000
7103d254 IT	254	)
	255	'
	256
376e4b39 JK	257	test_expect_success CMDLINE_LIMIT \
	258	'clone the 2,000 tag repo to check OS command line overflow' '
	259	run_with_limited_cmdline git clone $HTTPD_URL/smart/repo.git too-many-refs &&
5e2c7cd2 JH	260	(
5e2c7cd2 JH	261	cd too-many-refs &&
376e4b39 JK	262	git for-each-ref refs/tags >actual &&
376e4b39 JK	263	test_line_count = 2000 actual
5e2c7cd2	264	)
7103d254 IT	265	'
7103d254 IT	266
376e4b39 JK	267	test_expect_success 'large fetch-pack requests can be split across POSTs' '
	268	GIT_CURL_VERBOSE=1 git -c http.postbuffer=65536 \
	269	clone --bare "$HTTPD_URL/smart/repo.git" split.git 2>err &&
	270	grep "^> POST" err >posts &&
	271	test_line_count = 2 posts
	272	'
	273
6bc0cb51	274	test_expect_success EXPENSIVE 'http can handle enormous ref negotiation' '
7419a03f JH	275	(
	276	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
	277	create_tags 2001 50000
	278	) &&
6bc0cb51 JK	279	git -C too-many-refs fetch -q --tags &&
	280	(
	281	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
	282	create_tags 50001 100000
	283	) &&
	284	git -C too-many-refs fetch -q --tags &&
	285	git -C too-many-refs for-each-ref refs/tags >tags &&
	286	test_line_count = 100000 tags
	287	'
	288
8cb01e2f	289	test_expect_success 'custom http headers' '
e31165ce JS	290	test_must_fail git -c http.extraheader="x-magic-two: cadabra" \
e31165ce JS	291	fetch "$HTTPD_URL/smart_headers/repo.git" &&
8cb01e2f JS	292	git -c http.extraheader="x-magic-one: abra" \
8cb01e2f JS	293	-c http.extraheader="x-magic-two: cadabra" \
0bbe7317 JS	294	fetch "$HTTPD_URL/smart_headers/repo.git" &&
	295	git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
	296	git config -f .gitmodules submodule.sub.path sub &&
	297	git config -f .gitmodules submodule.sub.url \
	298	"$HTTPD_URL/smart_headers/repo.git" &&
	299	git submodule init sub &&
	300	test_must_fail git submodule update sub &&
	301	git -c http.extraheader="x-magic-one: abra" \
	302	-c http.extraheader="x-magic-two: cadabra" \
	303	submodule update sub
8cb01e2f JS	304	'
8cb01e2f JS	305
7da4e228 SP	306	stop_httpd
7da4e228 SP	307	test_done