[thirdparty/git.git] / t / t5512-ls-remote.sh

#!/bin/sh

test_description='git ls-remote'

. ./test-lib.sh

test_expect_success setup '
	>file &&
	git add file &&
	test_tick &&
	git commit -m initial &&
	git tag mark &&
	git tag mark1.1 &&
	git tag mark1.2 &&
	git tag mark1.10 &&
	git show-ref --tags -d | sed -e "s/ /	/" >expected.tag &&
	(
		echo "$(git rev-parse HEAD)	HEAD"
		git show-ref -d	| sed -e "s/ /	/"
	) >expected.all &&

	git remote add self "$(pwd)/.git"
'

test_expect_success 'ls-remote --tags .git' '
	git ls-remote --tags .git >actual &&
	test_cmp expected.tag actual
'

test_expect_success 'ls-remote .git' '
	git ls-remote .git >actual &&
	test_cmp expected.all actual
'

test_expect_success 'ls-remote --tags self' '
	git ls-remote --tags self >actual &&
	test_cmp expected.tag actual
'

test_expect_success 'ls-remote self' '
	git ls-remote self >actual &&
	test_cmp expected.all actual
'

test_expect_success 'ls-remote --sort="version:refname" --tags self' '
	cat >expect <<-EOF &&
	$(git rev-parse mark)	refs/tags/mark
	$(git rev-parse mark1.1)	refs/tags/mark1.1
	$(git rev-parse mark1.2)	refs/tags/mark1.2
	$(git rev-parse mark1.10)	refs/tags/mark1.10
	EOF
	git ls-remote --sort="version:refname" --tags self >actual &&
	test_cmp expect actual
'

test_expect_success 'ls-remote --sort="-version:refname" --tags self' '
	cat >expect <<-EOF &&
	$(git rev-parse mark1.10)	refs/tags/mark1.10
	$(git rev-parse mark1.2)	refs/tags/mark1.2
	$(git rev-parse mark1.1)	refs/tags/mark1.1
	$(git rev-parse mark)	refs/tags/mark
	EOF
	git ls-remote --sort="-version:refname" --tags self >actual &&
	test_cmp expect actual
'

test_expect_success 'ls-remote --sort="-refname" --tags self' '
	cat >expect <<-EOF &&
	$(git rev-parse mark1.2)	refs/tags/mark1.2
	$(git rev-parse mark1.10)	refs/tags/mark1.10
	$(git rev-parse mark1.1)	refs/tags/mark1.1
	$(git rev-parse mark)	refs/tags/mark
	EOF
	git ls-remote --sort="-refname" --tags self >actual &&
	test_cmp expect actual
'

test_expect_success 'dies when no remote specified and no default remotes found' '
	test_must_fail git ls-remote
'

test_expect_success 'use "origin" when no remote specified' '
	URL="$(pwd)/.git" &&
	echo "From $URL" >exp_err &&

	git remote add origin "$URL" &&
	git ls-remote 2>actual_err >actual &&

	test_cmp exp_err actual_err &&
	test_cmp expected.all actual
'

test_expect_success 'suppress "From <url>" with -q' '
	git ls-remote -q 2>actual_err &&
	test_must_fail test_cmp exp_err actual_err
'

test_expect_success 'use branch.<name>.remote if possible' '
	#
	# Test that we are indeed using branch.<name>.remote, not "origin", even
	# though the "origin" remote has been set.
	#

	# setup a new remote to differentiate from "origin"
	git clone . other.git &&
	(
		cd other.git &&
		echo "$(git rev-parse HEAD)	HEAD"
		git show-ref	| sed -e "s/ /	/"
	) >exp &&

	URL="other.git" &&
	echo "From $URL" >exp_err &&

	git remote add other $URL &&
	git config branch.master.remote other &&

	git ls-remote 2>actual_err >actual &&
	test_cmp exp_err actual_err &&
	test_cmp exp actual
'

test_expect_success 'confuses pattern as remote when no remote specified' '
	if test_have_prereq MINGW
	then
		# Windows does not like asterisks in pathname
		does_not_exist=master
	else
		does_not_exist="refs*master"
	fi &&
	cat >exp <<-EOF &&
	fatal: '\''$does_not_exist'\'' does not appear to be a git repository
	fatal: Could not read from remote repository.

	Please make sure you have the correct access rights
	and the repository exists.
	EOF
	#
	# Do not expect "git ls-remote <pattern>" to work; ls-remote needs
	# <remote> if you want to feed <pattern>, just like you cannot say
	# fetch <branch>.
	# We could just as easily have used "master"; the "*" emphasizes its
	# role as a pattern.
	test_must_fail git ls-remote "$does_not_exist" >actual 2>&1 &&
	test_i18ncmp exp actual
'

test_expect_success 'die with non-2 for wrong repository even with --exit-code' '
	{
		git ls-remote --exit-code ./no-such-repository
		status=$?
	} &&
	test $status != 2 && test $status != 0
'

test_expect_success 'Report success even when nothing matches' '
	git ls-remote other.git "refs/nsn/*" >actual &&
	>expect &&
	test_cmp expect actual
'

test_expect_success 'Report no-match with --exit-code' '
	test_expect_code 2 git ls-remote --exit-code other.git "refs/nsn/*" >actual &&
	>expect &&
	test_cmp expect actual
'

test_expect_success 'Report match with --exit-code' '
	git ls-remote --exit-code other.git "refs/tags/*" >actual &&
	git ls-remote . tags/mark* >expect &&
	test_cmp expect actual
'

test_expect_success 'set up some extra tags for ref hiding' '
	git tag magic/one &&
	git tag magic/two
'

for configsection in transfer uploadpack
do
	test_expect_success "Hide some refs with $configsection.hiderefs" '
		test_config $configsection.hiderefs refs/tags &&
		git ls-remote . >actual &&
		test_unconfig $configsection.hiderefs &&
		git ls-remote . |
		sed -e "/	refs\/tags\//d" >expect &&
		test_cmp expect actual
	'

	test_expect_success "Override hiding of $configsection.hiderefs" '
		test_when_finished "test_unconfig $configsection.hiderefs" &&
		git config --add $configsection.hiderefs refs/tags &&
		git config --add $configsection.hiderefs "!refs/tags/magic" &&
		git config --add $configsection.hiderefs refs/tags/magic/one &&
		git ls-remote . >actual &&
		grep refs/tags/magic/two actual &&
		! grep refs/tags/magic/one actual
	'

done

test_expect_success 'overrides work between mixed transfer/upload-pack hideRefs' '
	test_config uploadpack.hiderefs refs/tags &&
	test_config transfer.hiderefs "!refs/tags/magic" &&
	git ls-remote . >actual &&
	grep refs/tags/magic actual
'

git fetch origin
test_expect_success 'ls-remote --symref' '
	cat >expect <<-EOF &&
	ref: refs/heads/master	HEAD
	$(git rev-parse HEAD)	HEAD
	$(git rev-parse refs/heads/master)	refs/heads/master
	$(git rev-parse HEAD)	refs/remotes/origin/HEAD
	$(git rev-parse refs/remotes/origin/master)	refs/remotes/origin/master
	$(git rev-parse refs/tags/mark)	refs/tags/mark
	$(git rev-parse refs/tags/mark1.1)	refs/tags/mark1.1
	$(git rev-parse refs/tags/mark1.10)	refs/tags/mark1.10
	$(git rev-parse refs/tags/mark1.2)	refs/tags/mark1.2
	EOF
	git ls-remote --symref >actual &&
	test_cmp expect actual
'

test_expect_success 'ls-remote with filtered symref (refname)' '
	cat >expect <<-\EOF &&
	ref: refs/heads/master	HEAD
	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	HEAD
	EOF
	git ls-remote --symref . HEAD >actual &&
	test_cmp expect actual
'

test_expect_failure 'ls-remote with filtered symref (--heads)' '
	git symbolic-ref refs/heads/foo refs/tags/mark &&
	cat >expect <<-\EOF &&
	ref: refs/tags/mark	refs/heads/foo
	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/foo
	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/master
	EOF
	git ls-remote --symref --heads . >actual &&
	test_cmp expect actual
'

test_expect_success 'ls-remote --symref omits filtered-out matches' '
	cat >expect <<-\EOF &&
	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/foo
	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/master
	EOF
	git ls-remote --symref --heads . >actual &&
	test_cmp expect actual &&
	git ls-remote --symref . "refs/heads/*" >actual &&
	test_cmp expect actual
'

test_lazy_prereq GIT_DAEMON '
	test_tristate GIT_TEST_GIT_DAEMON &&
	test "$GIT_TEST_GIT_DAEMON" != false
'

# This test spawns a daemon, so run it only if the user would be OK with
# testing with git-daemon.
test_expect_success PIPE,JGIT,GIT_DAEMON 'indicate no refs in standards-compliant empty remote' '
	JGIT_DAEMON_PORT=${JGIT_DAEMON_PORT-${this_test#t}} &&
	JGIT_DAEMON_PID= &&
	git init --bare empty.git &&
	>empty.git/git-daemon-export-ok &&
	mkfifo jgit_daemon_output &&
	{
		jgit daemon --port="$JGIT_DAEMON_PORT" . >jgit_daemon_output &
		JGIT_DAEMON_PID=$!
	} &&
	test_when_finished kill "$JGIT_DAEMON_PID" &&
	{
		read line &&
		case $line in
		Exporting*)
			;;
		*)
			echo "Expected: Exporting" &&
			false;;
		esac &&
		read line &&
		case $line in
		"Listening on"*)
			;;
		*)
			echo "Expected: Listening on" &&
			false;;
		esac
	} <jgit_daemon_output &&
	# --exit-code asks the command to exit with 2 when no
	# matching refs are found.
	test_expect_code 2 git ls-remote --exit-code git://localhost:$JGIT_DAEMON_PORT/empty.git
'

test_expect_success 'ls-remote works outside repository' '
	# It is important for this repo to be inside the nongit
	# area, as we want a repo name that does not include
	# slashes (because those inhibit some of our configuration
	# lookups).
	nongit git init --bare dst.git &&
	nongit git ls-remote dst.git
'

test_done
Commit	Line	Data
7c2c6ee7 SP	1	#!/bin/sh
	2
	3	test_description='git ls-remote'
	4
	5	. ./test-lib.sh
	6
	7	test_expect_success setup '
7c2c6ee7 SP	8	>file &&
	9	git add file &&
	10	test_tick &&
	11	git commit -m initial &&
	12	git tag mark &&
1fb20dfd HN	13	git tag mark1.1 &&
	14	git tag mark1.2 &&
	15	git tag mark1.10 &&
7c2c6ee7 SP	16	git show-ref --tags -d \| sed -e "s/ / /" >expected.tag &&
	17	(
	18	echo "$(git rev-parse HEAD) HEAD"
	19	git show-ref -d \| sed -e "s/ / /"
	20	) >expected.all &&
	21
f69e836f	22	git remote add self "$(pwd)/.git"
7c2c6ee7 SP	23	'
	24
	25	test_expect_success 'ls-remote --tags .git' '
7c2c6ee7	26	git ls-remote --tags .git >actual &&
82ebb0b6	27	test_cmp expected.tag actual
7c2c6ee7 SP	28	'
	29
	30	test_expect_success 'ls-remote .git' '
7c2c6ee7	31	git ls-remote .git >actual &&
82ebb0b6	32	test_cmp expected.all actual
7c2c6ee7 SP	33	'
	34
	35	test_expect_success 'ls-remote --tags self' '
7c2c6ee7	36	git ls-remote --tags self >actual &&
82ebb0b6	37	test_cmp expected.tag actual
7c2c6ee7 SP	38	'
	39
	40	test_expect_success 'ls-remote self' '
7c2c6ee7	41	git ls-remote self >actual &&
82ebb0b6	42	test_cmp expected.all actual
7c2c6ee7 SP	43	'
7c2c6ee7 SP	44
1fb20dfd HN	45	test_expect_success 'ls-remote --sort="version:refname" --tags self' '
	46	cat >expect <<-EOF &&
	47	$(git rev-parse mark) refs/tags/mark
	48	$(git rev-parse mark1.1) refs/tags/mark1.1
	49	$(git rev-parse mark1.2) refs/tags/mark1.2
	50	$(git rev-parse mark1.10) refs/tags/mark1.10
	51	EOF
	52	git ls-remote --sort="version:refname" --tags self >actual &&
	53	test_cmp expect actual
	54	'
	55
	56	test_expect_success 'ls-remote --sort="-version:refname" --tags self' '
	57	cat >expect <<-EOF &&
	58	$(git rev-parse mark1.10) refs/tags/mark1.10
	59	$(git rev-parse mark1.2) refs/tags/mark1.2
	60	$(git rev-parse mark1.1) refs/tags/mark1.1
	61	$(git rev-parse mark) refs/tags/mark
	62	EOF
	63	git ls-remote --sort="-version:refname" --tags self >actual &&
	64	test_cmp expect actual
	65	'
	66
	67	test_expect_success 'ls-remote --sort="-refname" --tags self' '
	68	cat >expect <<-EOF &&
	69	$(git rev-parse mark1.2) refs/tags/mark1.2
	70	$(git rev-parse mark1.10) refs/tags/mark1.10
	71	$(git rev-parse mark1.1) refs/tags/mark1.1
	72	$(git rev-parse mark) refs/tags/mark
	73	EOF
	74	git ls-remote --sort="-refname" --tags self >actual &&
	75	test_cmp expect actual
	76	'
	77
9c00de5a	78	test_expect_success 'dies when no remote specified and no default remotes found' '
9c00de5a	79	test_must_fail git ls-remote
9c00de5a TRC	80	'
	81
	82	test_expect_success 'use "origin" when no remote specified' '
cefb2a5e TRC	83	URL="$(pwd)/.git" &&
	84	echo "From $URL" >exp_err &&
	85
	86	git remote add origin "$URL" &&
	87	git ls-remote 2>actual_err >actual &&
	88
	89	test_cmp exp_err actual_err &&
9c00de5a	90	test_cmp expected.all actual
9c00de5a TRC	91	'
9c00de5a TRC	92
cefb2a5e	93	test_expect_success 'suppress "From <url>" with -q' '
cefb2a5e TRC	94	git ls-remote -q 2>actual_err &&
cefb2a5e TRC	95	test_must_fail test_cmp exp_err actual_err
cefb2a5e TRC	96	'
cefb2a5e TRC	97
9c00de5a	98	test_expect_success 'use branch.<name>.remote if possible' '
9c00de5a TRC	99	#
	100	# Test that we are indeed using branch.<name>.remote, not "origin", even
	101	# though the "origin" remote has been set.
	102	#
	103
	104	# setup a new remote to differentiate from "origin"
	105	git clone . other.git &&
	106	(
	107	cd other.git &&
	108	echo "$(git rev-parse HEAD) HEAD"
	109	git show-ref \| sed -e "s/ / /"
	110	) >exp &&
	111
cefb2a5e TRC	112	URL="other.git" &&
	113	echo "From $URL" >exp_err &&
	114
	115	git remote add other $URL &&
9c00de5a TRC	116	git config branch.master.remote other &&
9c00de5a TRC	117
cefb2a5e TRC	118	git ls-remote 2>actual_err >actual &&
cefb2a5e TRC	119	test_cmp exp_err actual_err &&
9c00de5a	120	test_cmp exp actual
9c00de5a TRC	121	'
9c00de5a TRC	122
9c00de5a	123	test_expect_success 'confuses pattern as remote when no remote specified' '
e9d983f1 NTND	124	if test_have_prereq MINGW
	125	then
	126	# Windows does not like asterisks in pathname
	127	does_not_exist=master
	128	else
	129	does_not_exist="refs*master"
	130	fi &&
	131	cat >exp <<-EOF &&
	132	fatal: '\''$does_not_exist'\'' does not appear to be a git repository
348c44e7 JH	133	fatal: Could not read from remote repository.
	134
	135	Please make sure you have the correct access rights
	136	and the repository exists.
fe6c64ab	137	EOF
9c00de5a	138	#
46284dd1 HV	139	# Do not expect "git ls-remote <pattern>" to work; ls-remote needs
	140	# <remote> if you want to feed <pattern>, just like you cannot say
	141	# fetch <branch>.
9c00de5a TRC	142	# We could just as easily have used "master"; the "*" emphasizes its
9c00de5a TRC	143	# role as a pattern.
e9d983f1	144	test_must_fail git ls-remote "$does_not_exist" >actual 2>&1 &&
f2b93b38	145	test_i18ncmp exp actual
9c00de5a TRC	146	'
9c00de5a TRC	147
a8724773	148	test_expect_success 'die with non-2 for wrong repository even with --exit-code' '
9ddc5ac9 JK	149	{
	150	git ls-remote --exit-code ./no-such-repository
	151	status=$?
	152	} &&
a8724773 MS	153	test $status != 2 && test $status != 0
	154	'
	155
	156	test_expect_success 'Report success even when nothing matches' '
	157	git ls-remote other.git "refs/nsn/*" >actual &&
	158	>expect &&
	159	test_cmp expect actual
	160	'
	161
	162	test_expect_success 'Report no-match with --exit-code' '
	163	test_expect_code 2 git ls-remote --exit-code other.git "refs/nsn/*" >actual &&
	164	>expect &&
	165	test_cmp expect actual
	166	'
	167
	168	test_expect_success 'Report match with --exit-code' '
	169	git ls-remote --exit-code other.git "refs/tags/*" >actual &&
1fb20dfd	170	git ls-remote . tags/mark* >expect &&
a8724773 MS	171	test_cmp expect actual
	172	'
	173
2bc31d16 JK	174	test_expect_success 'set up some extra tags for ref hiding' '
	175	git tag magic/one &&
	176	git tag magic/two
	177	'
	178
daebaa78 JH	179	for configsection in transfer uploadpack
	180	do
	181	test_expect_success "Hide some refs with $configsection.hiderefs" '
	182	test_config $configsection.hiderefs refs/tags &&
	183	git ls-remote . >actual &&
	184	test_unconfig $configsection.hiderefs &&
	185	git ls-remote . \|
	186	sed -e "/ refs\/tags\//d" >expect &&
	187	test_cmp expect actual
	188	'
2bc31d16 JK	189
	190	test_expect_success "Override hiding of $configsection.hiderefs" '
	191	test_when_finished "test_unconfig $configsection.hiderefs" &&
	192	git config --add $configsection.hiderefs refs/tags &&
	193	git config --add $configsection.hiderefs "!refs/tags/magic" &&
	194	git config --add $configsection.hiderefs refs/tags/magic/one &&
	195	git ls-remote . >actual &&
	196	grep refs/tags/magic/two actual &&
	197	! grep refs/tags/magic/one actual
	198	'
	199
daebaa78 JH	200	done
daebaa78 JH	201
2bc31d16 JK	202	test_expect_success 'overrides work between mixed transfer/upload-pack hideRefs' '
	203	test_config uploadpack.hiderefs refs/tags &&
	204	test_config transfer.hiderefs "!refs/tags/magic" &&
	205	git ls-remote . >actual &&
	206	grep refs/tags/magic actual
	207	'
	208
1fb20dfd	209	git fetch origin
99c08d4e	210	test_expect_success 'ls-remote --symref' '
1fb20dfd	211	cat >expect <<-EOF &&
99c08d4e	212	ref: refs/heads/master HEAD
1fb20dfd HN	213	$(git rev-parse HEAD) HEAD
	214	$(git rev-parse refs/heads/master) refs/heads/master
	215	$(git rev-parse HEAD) refs/remotes/origin/HEAD
	216	$(git rev-parse refs/remotes/origin/master) refs/remotes/origin/master
	217	$(git rev-parse refs/tags/mark) refs/tags/mark
	218	$(git rev-parse refs/tags/mark1.1) refs/tags/mark1.1
	219	$(git rev-parse refs/tags/mark1.10) refs/tags/mark1.10
	220	$(git rev-parse refs/tags/mark1.2) refs/tags/mark1.2
99c08d4e TG	221	EOF
	222	git ls-remote --symref >actual &&
	223	test_cmp expect actual
	224	'
	225
	226	test_expect_success 'ls-remote with filtered symref (refname)' '
	227	cat >expect <<-\EOF &&
	228	ref: refs/heads/master HEAD
	229	1bd44cb9d13204b0fe1958db0082f5028a16eb3a HEAD
	230	EOF
	231	git ls-remote --symref . HEAD >actual &&
	232	test_cmp expect actual
	233	'
	234
	235	test_expect_failure 'ls-remote with filtered symref (--heads)' '
	236	git symbolic-ref refs/heads/foo refs/tags/mark &&
	237	cat >expect <<-\EOF &&
	238	ref: refs/tags/mark refs/heads/foo
	239	1bd44cb9d13204b0fe1958db0082f5028a16eb3a refs/heads/foo
	240	1bd44cb9d13204b0fe1958db0082f5028a16eb3a refs/heads/master
	241	EOF
	242	git ls-remote --symref --heads . >actual &&
	243	test_cmp expect actual
	244	'
	245
	246	test_expect_success 'ls-remote --symref omits filtered-out matches' '
	247	cat >expect <<-\EOF &&
	248	1bd44cb9d13204b0fe1958db0082f5028a16eb3a refs/heads/foo
	249	1bd44cb9d13204b0fe1958db0082f5028a16eb3a refs/heads/master
	250	EOF
	251	git ls-remote --symref --heads . >actual &&
	252	test_cmp expect actual &&
	253	git ls-remote --symref . "refs/heads/*" >actual &&
	254	test_cmp expect actual
	255	'
	256
eb398797 JT	257	test_lazy_prereq GIT_DAEMON '
	258	test_tristate GIT_TEST_GIT_DAEMON &&
	259	test "$GIT_TEST_GIT_DAEMON" != false
	260	'
	261
	262	# This test spawns a daemon, so run it only if the user would be OK with
	263	# testing with git-daemon.
	264	test_expect_success PIPE,JGIT,GIT_DAEMON 'indicate no refs in standards-compliant empty remote' '
	265	JGIT_DAEMON_PORT=${JGIT_DAEMON_PORT-${this_test#t}} &&
	266	JGIT_DAEMON_PID= &&
	267	git init --bare empty.git &&
	268	>empty.git/git-daemon-export-ok &&
	269	mkfifo jgit_daemon_output &&
	270	{
	271	jgit daemon --port="$JGIT_DAEMON_PORT" . >jgit_daemon_output &
	272	JGIT_DAEMON_PID=$!
	273	} &&
	274	test_when_finished kill "$JGIT_DAEMON_PID" &&
	275	{
	276	read line &&
	277	case $line in
	278	Exporting*)
	279	;;
	280	*)
	281	echo "Expected: Exporting" &&
	282	false;;
	283	esac &&
	284	read line &&
	285	case $line in
	286	"Listening on"*)
	287	;;
	288	*)
	289	echo "Expected: Listening on" &&
	290	false;;
	291	esac
	292	} <jgit_daemon_output &&
	293	# --exit-code asks the command to exit with 2 when no
	294	# matching refs are found.
	295	test_expect_code 2 git ls-remote --exit-code git://localhost:$JGIT_DAEMON_PORT/empty.git
	296	'
99c08d4e	297
4539c218 JK	298	test_expect_success 'ls-remote works outside repository' '
	299	# It is important for this repo to be inside the nongit
	300	# area, as we want a repo name that does not include
	301	# slashes (because those inhibit some of our configuration
	302	# lookups).
	303	nongit git init --bare dst.git &&
	304	nongit git ls-remote dst.git
	305	'
	306
7c2c6ee7	307	test_done