[thirdparty/git.git] / t / t5701-git-serve.sh

#!/bin/sh

test_description='test protocol v2 server commands'

. ./test-lib.sh

test_expect_success 'test capability advertisement' '
	test_oid_cache <<-EOF &&
	wrong_algo sha1:sha256
	wrong_algo sha256:sha1
	EOF
	cat >expect <<-EOF &&
	version 2
	agent=git/$(git version | cut -d" " -f3)
	ls-refs
	fetch=shallow
	server-option
	object-format=$(test_oid algo)
	0000
	EOF

	GIT_TEST_SIDEBAND_ALL=0 test-tool serve-v2 \
		--advertise-capabilities >out &&
	test-tool pkt-line unpack <out >actual &&
	test_cmp expect actual
'

test_expect_success 'stateless-rpc flag does not list capabilities' '
	# Empty request
	test-tool pkt-line pack >in <<-EOF &&
	0000
	EOF
	test-tool serve-v2 --stateless-rpc >out <in &&
	test_must_be_empty out &&

	# EOF
	test-tool serve-v2 --stateless-rpc >out &&
	test_must_be_empty out
'

test_expect_success 'request invalid capability' '
	test-tool pkt-line pack >in <<-EOF &&
	foobar
	0000
	EOF
	test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
	test_i18ngrep "unknown capability" err
'

test_expect_success 'request with no command' '
	test-tool pkt-line pack >in <<-EOF &&
	agent=git/test
	object-format=$(test_oid algo)
	0000
	EOF
	test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
	test_i18ngrep "no command requested" err
'

test_expect_success 'request invalid command' '
	test-tool pkt-line pack >in <<-EOF &&
	command=foo
	object-format=$(test_oid algo)
	agent=git/test
	0000
	EOF
	test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
	test_i18ngrep "invalid command" err
'

test_expect_success 'wrong object-format' '
	test-tool pkt-line pack >in <<-EOF &&
	command=fetch
	agent=git/test
	object-format=$(test_oid wrong_algo)
	0000
	EOF
	test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
	test_i18ngrep "mismatched object format" err
'

# Test the basics of ls-refs
#
test_expect_success 'setup some refs and tags' '
	test_commit one &&
	git branch dev master &&
	test_commit two &&
	git symbolic-ref refs/heads/release refs/heads/master &&
	git tag -a -m "annotated tag" annotated-tag
'

test_expect_success 'basics of ls-refs' '
	test-tool pkt-line pack >in <<-EOF &&
	command=ls-refs
	object-format=$(test_oid algo)
	0000
	EOF

	cat >expect <<-EOF &&
	$(git rev-parse HEAD) HEAD
	$(git rev-parse refs/heads/dev) refs/heads/dev
	$(git rev-parse refs/heads/master) refs/heads/master
	$(git rev-parse refs/heads/release) refs/heads/release
	$(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag
	$(git rev-parse refs/tags/one) refs/tags/one
	$(git rev-parse refs/tags/two) refs/tags/two
	0000
	EOF

	test-tool serve-v2 --stateless-rpc <in >out &&
	test-tool pkt-line unpack <out >actual &&
	test_cmp expect actual
'

test_expect_success 'basic ref-prefixes' '
	test-tool pkt-line pack >in <<-EOF &&
	command=ls-refs
	object-format=$(test_oid algo)
	0001
	ref-prefix refs/heads/master
	ref-prefix refs/tags/one
	0000
	EOF

	cat >expect <<-EOF &&
	$(git rev-parse refs/heads/master) refs/heads/master
	$(git rev-parse refs/tags/one) refs/tags/one
	0000
	EOF

	test-tool serve-v2 --stateless-rpc <in >out &&
	test-tool pkt-line unpack <out >actual &&
	test_cmp expect actual
'

test_expect_success 'refs/heads prefix' '
	test-tool pkt-line pack >in <<-EOF &&
	command=ls-refs
	object-format=$(test_oid algo)
	0001
	ref-prefix refs/heads/
	0000
	EOF

	cat >expect <<-EOF &&
	$(git rev-parse refs/heads/dev) refs/heads/dev
	$(git rev-parse refs/heads/master) refs/heads/master
	$(git rev-parse refs/heads/release) refs/heads/release
	0000
	EOF

	test-tool serve-v2 --stateless-rpc <in >out &&
	test-tool pkt-line unpack <out >actual &&
	test_cmp expect actual
'

test_expect_success 'peel parameter' '
	test-tool pkt-line pack >in <<-EOF &&
	command=ls-refs
	object-format=$(test_oid algo)
	0001
	peel
	ref-prefix refs/tags/
	0000
	EOF

	cat >expect <<-EOF &&
	$(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag peeled:$(git rev-parse refs/tags/annotated-tag^{})
	$(git rev-parse refs/tags/one) refs/tags/one
	$(git rev-parse refs/tags/two) refs/tags/two
	0000
	EOF

	test-tool serve-v2 --stateless-rpc <in >out &&
	test-tool pkt-line unpack <out >actual &&
	test_cmp expect actual
'

test_expect_success 'symrefs parameter' '
	test-tool pkt-line pack >in <<-EOF &&
	command=ls-refs
	object-format=$(test_oid algo)
	0001
	symrefs
	ref-prefix refs/heads/
	0000
	EOF

	cat >expect <<-EOF &&
	$(git rev-parse refs/heads/dev) refs/heads/dev
	$(git rev-parse refs/heads/master) refs/heads/master
	$(git rev-parse refs/heads/release) refs/heads/release symref-target:refs/heads/master
	0000
	EOF

	test-tool serve-v2 --stateless-rpc <in >out &&
	test-tool pkt-line unpack <out >actual &&
	test_cmp expect actual
'

test_expect_success 'sending server-options' '
	test-tool pkt-line pack >in <<-EOF &&
	command=ls-refs
	object-format=$(test_oid algo)
	server-option=hello
	server-option=world
	0001
	ref-prefix HEAD
	0000
	EOF

	cat >expect <<-EOF &&
	$(git rev-parse HEAD) HEAD
	0000
	EOF

	test-tool serve-v2 --stateless-rpc <in >out &&
	test-tool pkt-line unpack <out >actual &&
	test_cmp expect actual
'

test_expect_success 'unexpected lines are not allowed in fetch request' '
	git init server &&

	test-tool pkt-line pack >in <<-EOF &&
	command=fetch
	object-format=$(test_oid algo)
	0001
	this-is-not-a-command
	0000
	EOF

	(
		cd server &&
		test_must_fail test-tool serve-v2 --stateless-rpc
	) <in >/dev/null 2>err &&
	grep "unexpected line: .this-is-not-a-command." err
'

test_done
Commit	Line	Data
	1	#!/bin/sh
	2
	3	test_description='test protocol v2 server commands'
	4
	5	. ./test-lib.sh
	6
	7	test_expect_success 'test capability advertisement' '
	8	test_oid_cache <<-EOF &&
	9	wrong_algo sha1:sha256
	10	wrong_algo sha256:sha1
	11	EOF
	12	cat >expect <<-EOF &&
	13	version 2
	14	agent=git/$(git version \| cut -d" " -f3)
	15	ls-refs
	16	fetch=shallow
	17	server-option
	18	object-format=$(test_oid algo)
	19	0000
	20	EOF
	21
	22	GIT_TEST_SIDEBAND_ALL=0 test-tool serve-v2 \
	23	--advertise-capabilities >out &&
	24	test-tool pkt-line unpack <out >actual &&
	25	test_cmp expect actual
	26	'
	27
	28	test_expect_success 'stateless-rpc flag does not list capabilities' '
	29	# Empty request
	30	test-tool pkt-line pack >in <<-EOF &&
	31	0000
	32	EOF
	33	test-tool serve-v2 --stateless-rpc >out <in &&
	34	test_must_be_empty out &&
	35
	36	# EOF
	37	test-tool serve-v2 --stateless-rpc >out &&
	38	test_must_be_empty out
	39	'
	40
	41	test_expect_success 'request invalid capability' '
	42	test-tool pkt-line pack >in <<-EOF &&
	43	foobar
	44	0000
	45	EOF
	46	test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
	47	test_i18ngrep "unknown capability" err
	48	'
	49
	50	test_expect_success 'request with no command' '
	51	test-tool pkt-line pack >in <<-EOF &&
	52	agent=git/test
	53	object-format=$(test_oid algo)
	54	0000
	55	EOF
	56	test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
	57	test_i18ngrep "no command requested" err
	58	'
	59
	60	test_expect_success 'request invalid command' '
	61	test-tool pkt-line pack >in <<-EOF &&
	62	command=foo
	63	object-format=$(test_oid algo)
	64	agent=git/test
	65	0000
	66	EOF
	67	test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
	68	test_i18ngrep "invalid command" err
	69	'
	70
	71	test_expect_success 'wrong object-format' '
	72	test-tool pkt-line pack >in <<-EOF &&
	73	command=fetch
	74	agent=git/test
	75	object-format=$(test_oid wrong_algo)
	76	0000
	77	EOF
	78	test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
	79	test_i18ngrep "mismatched object format" err
	80	'
	81
	82	# Test the basics of ls-refs
	83	#
	84	test_expect_success 'setup some refs and tags' '
	85	test_commit one &&
	86	git branch dev master &&
	87	test_commit two &&
	88	git symbolic-ref refs/heads/release refs/heads/master &&
	89	git tag -a -m "annotated tag" annotated-tag
	90	'
	91
	92	test_expect_success 'basics of ls-refs' '
	93	test-tool pkt-line pack >in <<-EOF &&
	94	command=ls-refs
	95	object-format=$(test_oid algo)
	96	0000
	97	EOF
	98
	99	cat >expect <<-EOF &&
	100	$(git rev-parse HEAD) HEAD
	101	$(git rev-parse refs/heads/dev) refs/heads/dev
	102	$(git rev-parse refs/heads/master) refs/heads/master
	103	$(git rev-parse refs/heads/release) refs/heads/release
	104	$(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag
	105	$(git rev-parse refs/tags/one) refs/tags/one
	106	$(git rev-parse refs/tags/two) refs/tags/two
	107	0000
	108	EOF
	109
	110	test-tool serve-v2 --stateless-rpc <in >out &&
	111	test-tool pkt-line unpack <out >actual &&
	112	test_cmp expect actual
	113	'
	114
	115	test_expect_success 'basic ref-prefixes' '
	116	test-tool pkt-line pack >in <<-EOF &&
	117	command=ls-refs
	118	object-format=$(test_oid algo)
	119	0001
	120	ref-prefix refs/heads/master
	121	ref-prefix refs/tags/one
	122	0000
	123	EOF
	124
	125	cat >expect <<-EOF &&
	126	$(git rev-parse refs/heads/master) refs/heads/master
	127	$(git rev-parse refs/tags/one) refs/tags/one
	128	0000
	129	EOF
	130
	131	test-tool serve-v2 --stateless-rpc <in >out &&
	132	test-tool pkt-line unpack <out >actual &&
	133	test_cmp expect actual
	134	'
	135
	136	test_expect_success 'refs/heads prefix' '
	137	test-tool pkt-line pack >in <<-EOF &&
	138	command=ls-refs
	139	object-format=$(test_oid algo)
	140	0001
	141	ref-prefix refs/heads/
	142	0000
	143	EOF
	144
	145	cat >expect <<-EOF &&
	146	$(git rev-parse refs/heads/dev) refs/heads/dev
	147	$(git rev-parse refs/heads/master) refs/heads/master
	148	$(git rev-parse refs/heads/release) refs/heads/release
	149	0000
	150	EOF
	151
	152	test-tool serve-v2 --stateless-rpc <in >out &&
	153	test-tool pkt-line unpack <out >actual &&
	154	test_cmp expect actual
	155	'
	156
	157	test_expect_success 'peel parameter' '
	158	test-tool pkt-line pack >in <<-EOF &&
	159	command=ls-refs
	160	object-format=$(test_oid algo)
	161	0001
	162	peel
	163	ref-prefix refs/tags/
	164	0000
	165	EOF
	166
	167	cat >expect <<-EOF &&
	168	$(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag peeled:$(git rev-parse refs/tags/annotated-tag^{})
	169	$(git rev-parse refs/tags/one) refs/tags/one
	170	$(git rev-parse refs/tags/two) refs/tags/two
	171	0000
	172	EOF
	173
	174	test-tool serve-v2 --stateless-rpc <in >out &&
	175	test-tool pkt-line unpack <out >actual &&
	176	test_cmp expect actual
	177	'
	178
	179	test_expect_success 'symrefs parameter' '
	180	test-tool pkt-line pack >in <<-EOF &&
	181	command=ls-refs
	182	object-format=$(test_oid algo)
	183	0001
	184	symrefs
	185	ref-prefix refs/heads/
	186	0000
	187	EOF
	188
	189	cat >expect <<-EOF &&
	190	$(git rev-parse refs/heads/dev) refs/heads/dev
	191	$(git rev-parse refs/heads/master) refs/heads/master
	192	$(git rev-parse refs/heads/release) refs/heads/release symref-target:refs/heads/master
	193	0000
	194	EOF
	195
	196	test-tool serve-v2 --stateless-rpc <in >out &&
	197	test-tool pkt-line unpack <out >actual &&
	198	test_cmp expect actual
	199	'
	200
	201	test_expect_success 'sending server-options' '
	202	test-tool pkt-line pack >in <<-EOF &&
	203	command=ls-refs
	204	object-format=$(test_oid algo)
	205	server-option=hello
	206	server-option=world
	207	0001
	208	ref-prefix HEAD
	209	0000
	210	EOF
	211
	212	cat >expect <<-EOF &&
	213	$(git rev-parse HEAD) HEAD
	214	0000
	215	EOF
	216
	217	test-tool serve-v2 --stateless-rpc <in >out &&
	218	test-tool pkt-line unpack <out >actual &&
	219	test_cmp expect actual
	220	'
	221
	222	test_expect_success 'unexpected lines are not allowed in fetch request' '
	223	git init server &&
	224
	225	test-tool pkt-line pack >in <<-EOF &&
	226	command=fetch
	227	object-format=$(test_oid algo)
	228	0001
	229	this-is-not-a-command
	230	0000
	231	EOF
	232
	233	(
	234	cd server &&
	235	test_must_fail test-tool serve-v2 --stateless-rpc
	236	) <in >/dev/null 2>err &&
	237	grep "unexpected line: .this-is-not-a-command." err
	238	'
	239
	240	test_done