[thirdparty/git.git] / t / t5700-protocol-v1.sh

#!/bin/sh

test_description='test git wire-protocol transition'

TEST_NO_CREATE_REPO=1

# This is a protocol-specific test.
GIT_TEST_PROTOCOL_VERSION=

. ./test-lib.sh

# Test protocol v1 with 'git://' transport
#
. "$TEST_DIRECTORY"/lib-git-daemon.sh
start_git_daemon --export-all --enable=receive-pack
daemon_parent=$GIT_DAEMON_DOCUMENT_ROOT_PATH/parent

test_expect_success 'create repo to be served by git-daemon' '
	git init "$daemon_parent" &&
	test_commit -C "$daemon_parent" one
'

test_expect_success 'clone with git:// using protocol v1' '
	GIT_TRACE_PACKET=1 git -c protocol.version=1 \
		clone "$GIT_DAEMON_URL/parent" daemon_child 2>log &&

	git -C daemon_child log -1 --format=%s >actual &&
	git -C "$daemon_parent" log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Client requested to use protocol v1
	grep "clone> .*\\\0\\\0version=1\\\0$" log &&
	# Server responded using protocol v1
	grep "clone< version 1" log
'

test_expect_success 'fetch with git:// using protocol v1' '
	test_commit -C "$daemon_parent" two &&

	GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
		fetch 2>log &&

	git -C daemon_child log -1 --format=%s origin/master >actual &&
	git -C "$daemon_parent" log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Client requested to use protocol v1
	grep "fetch> .*\\\0\\\0version=1\\\0$" log &&
	# Server responded using protocol v1
	grep "fetch< version 1" log
'

test_expect_success 'pull with git:// using protocol v1' '
	GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
		pull 2>log &&

	git -C daemon_child log -1 --format=%s >actual &&
	git -C "$daemon_parent" log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Client requested to use protocol v1
	grep "fetch> .*\\\0\\\0version=1\\\0$" log &&
	# Server responded using protocol v1
	grep "fetch< version 1" log
'

test_expect_success 'push with git:// using protocol v1' '
	test_commit -C daemon_child three &&

	# Push to another branch, as the target repository has the
	# master branch checked out and we cannot push into it.
	GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
		push origin HEAD:client_branch 2>log &&

	git -C daemon_child log -1 --format=%s >actual &&
	git -C "$daemon_parent" log -1 --format=%s client_branch >expect &&
	test_cmp expect actual &&

	# Client requested to use protocol v1
	grep "push> .*\\\0\\\0version=1\\\0$" log &&
	# Server responded using protocol v1
	grep "push< version 1" log
'

stop_git_daemon

# Test protocol v1 with 'file://' transport
#
test_expect_success 'create repo to be served by file:// transport' '
	git init file_parent &&
	test_commit -C file_parent one
'

test_expect_success 'clone with file:// using protocol v1' '
	GIT_TRACE_PACKET=1 git -c protocol.version=1 \
		clone "file://$(pwd)/file_parent" file_child 2>log &&

	git -C file_child log -1 --format=%s >actual &&
	git -C file_parent log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "clone< version 1" log
'

test_expect_success 'fetch with file:// using protocol v1' '
	test_commit -C file_parent two &&

	GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
		fetch 2>log &&

	git -C file_child log -1 --format=%s origin/master >actual &&
	git -C file_parent log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "fetch< version 1" log
'

test_expect_success 'pull with file:// using protocol v1' '
	GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
		pull 2>log &&

	git -C file_child log -1 --format=%s >actual &&
	git -C file_parent log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "fetch< version 1" log
'

test_expect_success 'push with file:// using protocol v1' '
	test_commit -C file_child three &&

	# Push to another branch, as the target repository has the
	# master branch checked out and we cannot push into it.
	GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
		push origin HEAD:client_branch 2>log &&

	git -C file_child log -1 --format=%s >actual &&
	git -C file_parent log -1 --format=%s client_branch >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "push< version 1" log
'

# Test protocol v1 with 'ssh://' transport
#
test_expect_success 'setup ssh wrapper' '
	GIT_SSH="$GIT_BUILD_DIR/t/helper/test-fake-ssh" &&
	export GIT_SSH &&
	GIT_SSH_VARIANT=ssh &&
	export GIT_SSH_VARIANT &&
	export TRASH_DIRECTORY &&
	>"$TRASH_DIRECTORY"/ssh-output
'

expect_ssh () {
	test_when_finished '(cd "$TRASH_DIRECTORY" && rm -f ssh-expect && >ssh-output)' &&
	echo "ssh: -o SendEnv=GIT_PROTOCOL myhost $1 '$PWD/ssh_parent'" >"$TRASH_DIRECTORY/ssh-expect" &&
	(cd "$TRASH_DIRECTORY" && test_cmp ssh-expect ssh-output)
}

test_expect_success 'create repo to be served by ssh:// transport' '
	git init ssh_parent &&
	test_commit -C ssh_parent one
'

test_expect_success 'clone with ssh:// using protocol v1' '
	GIT_TRACE_PACKET=1 git -c protocol.version=1 \
		clone "ssh://myhost:$(pwd)/ssh_parent" ssh_child 2>log &&
	expect_ssh git-upload-pack &&

	git -C ssh_child log -1 --format=%s >actual &&
	git -C ssh_parent log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "clone< version 1" log
'

test_expect_success 'fetch with ssh:// using protocol v1' '
	test_commit -C ssh_parent two &&

	GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
		fetch 2>log &&
	expect_ssh git-upload-pack &&

	git -C ssh_child log -1 --format=%s origin/master >actual &&
	git -C ssh_parent log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "fetch< version 1" log
'

test_expect_success 'pull with ssh:// using protocol v1' '
	GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
		pull 2>log &&
	expect_ssh git-upload-pack &&

	git -C ssh_child log -1 --format=%s >actual &&
	git -C ssh_parent log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "fetch< version 1" log
'

test_expect_success 'push with ssh:// using protocol v1' '
	test_commit -C ssh_child three &&

	# Push to another branch, as the target repository has the
	# master branch checked out and we cannot push into it.
	GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
		push origin HEAD:client_branch 2>log &&
	expect_ssh git-receive-pack &&

	git -C ssh_child log -1 --format=%s >actual &&
	git -C ssh_parent log -1 --format=%s client_branch >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "push< version 1" log
'

# Test protocol v1 with 'http://' transport
#
. "$TEST_DIRECTORY"/lib-httpd.sh
start_httpd

test_expect_success 'create repo to be served by http:// transport' '
	git init "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" config http.receivepack true &&
	test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" one
'

test_expect_success 'clone with http:// using protocol v1' '
	GIT_TRACE_PACKET=1 GIT_TRACE_CURL=1 git -c protocol.version=1 \
		clone "$HTTPD_URL/smart/http_parent" http_child 2>log &&

	git -C http_child log -1 --format=%s >actual &&
	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Client requested to use protocol v1
	grep "Git-Protocol: version=1" log &&
	# Server responded using protocol v1
	grep "git< version 1" log
'

test_expect_success 'fetch with http:// using protocol v1' '
	test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" two &&

	GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
		fetch 2>log &&

	git -C http_child log -1 --format=%s origin/master >actual &&
	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "git< version 1" log
'

test_expect_success 'pull with http:// using protocol v1' '
	GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
		pull 2>log &&

	git -C http_child log -1 --format=%s >actual &&
	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "git< version 1" log
'

test_expect_success 'push with http:// using protocol v1' '
	test_commit -C http_child three &&

	# Push to another branch, as the target repository has the
	# master branch checked out and we cannot push into it.
	GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
		push origin HEAD:client_branch && #2>log &&

	git -C http_child log -1 --format=%s >actual &&
	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s client_branch >expect &&
	test_cmp expect actual &&

	# Server responded using protocol v1
	grep "git< version 1" log
'

# DO NOT add non-httpd-specific tests here, because the last part of this
# test script is only executed when httpd is available and enabled.

test_done
Commit	Line	Data
0c2f0d27 BW	1	#!/bin/sh
	2
	3	test_description='test git wire-protocol transition'
	4
	5	TEST_NO_CREATE_REPO=1
	6
78eeb8d0 JT	7	# This is a protocol-specific test.
	8	GIT_TEST_PROTOCOL_VERSION=
	9
0c2f0d27 BW	10	. ./test-lib.sh
	11
	12	# Test protocol v1 with 'git://' transport
	13	#
	14	. "$TEST_DIRECTORY"/lib-git-daemon.sh
	15	start_git_daemon --export-all --enable=receive-pack
	16	daemon_parent=$GIT_DAEMON_DOCUMENT_ROOT_PATH/parent
	17
	18	test_expect_success 'create repo to be served by git-daemon' '
	19	git init "$daemon_parent" &&
	20	test_commit -C "$daemon_parent" one
	21	'
	22
	23	test_expect_success 'clone with git:// using protocol v1' '
	24	GIT_TRACE_PACKET=1 git -c protocol.version=1 \
	25	clone "$GIT_DAEMON_URL/parent" daemon_child 2>log &&
	26
	27	git -C daemon_child log -1 --format=%s >actual &&
	28	git -C "$daemon_parent" log -1 --format=%s >expect &&
	29	test_cmp expect actual &&
	30
	31	# Client requested to use protocol v1
	32	grep "clone> .*\\\0\\\0version=1\\\0$" log &&
	33	# Server responded using protocol v1
	34	grep "clone< version 1" log
	35	'
	36
	37	test_expect_success 'fetch with git:// using protocol v1' '
	38	test_commit -C "$daemon_parent" two &&
	39
	40	GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
	41	fetch 2>log &&
	42
	43	git -C daemon_child log -1 --format=%s origin/master >actual &&
	44	git -C "$daemon_parent" log -1 --format=%s >expect &&
	45	test_cmp expect actual &&
	46
	47	# Client requested to use protocol v1
	48	grep "fetch> .*\\\0\\\0version=1\\\0$" log &&
	49	# Server responded using protocol v1
	50	grep "fetch< version 1" log
	51	'
	52
	53	test_expect_success 'pull with git:// using protocol v1' '
	54	GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
	55	pull 2>log &&
	56
	57	git -C daemon_child log -1 --format=%s >actual &&
	58	git -C "$daemon_parent" log -1 --format=%s >expect &&
	59	test_cmp expect actual &&
	60
	61	# Client requested to use protocol v1
	62	grep "fetch> .*\\\0\\\0version=1\\\0$" log &&
	63	# Server responded using protocol v1
	64	grep "fetch< version 1" log
	65	'
	66
	67	test_expect_success 'push with git:// using protocol v1' '
	68	test_commit -C daemon_child three &&
	69
	70	# Push to another branch, as the target repository has the
	71	# master branch checked out and we cannot push into it.
	72	GIT_TRACE_PACKET=1 git -C daemon_child -c protocol.version=1 \
	73	push origin HEAD:client_branch 2>log &&
74
75	git -C daemon_child log -1 --format=%s >actual &&
76	git -C "$daemon_parent" log -1 --format=%s client_branch >expect &&
77	test_cmp expect actual &&
78
79	# Client requested to use protocol v1
80	grep "push> .*\\\0\\\0version=1\\\0$" log &&
81	# Server responded using protocol v1
82	grep "push< version 1" log
83	'
84
85	stop_git_daemon
86
87	# Test protocol v1 with 'file://' transport
88	#
89	test_expect_success 'create repo to be served by file:// transport' '
90	git init file_parent &&
91	test_commit -C file_parent one
92	'
93
94	test_expect_success 'clone with file:// using protocol v1' '
95	GIT_TRACE_PACKET=1 git -c protocol.version=1 \
96	clone "file://$(pwd)/file_parent" file_child 2>log &&
97
98	git -C file_child log -1 --format=%s >actual &&
99	git -C file_parent log -1 --format=%s >expect &&
100	test_cmp expect actual &&
101
102	# Server responded using protocol v1
103	grep "clone< version 1" log
104	'
105
106	test_expect_success 'fetch with file:// using protocol v1' '
107	test_commit -C file_parent two &&
108
109	GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
110	fetch 2>log &&
111
112	git -C file_child log -1 --format=%s origin/master >actual &&
113	git -C file_parent log -1 --format=%s >expect &&
114	test_cmp expect actual &&
115
116	# Server responded using protocol v1
117	grep "fetch< version 1" log
118	'
119
120	test_expect_success 'pull with file:// using protocol v1' '
121	GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
122	pull 2>log &&
123
124	git -C file_child log -1 --format=%s >actual &&
125	git -C file_parent log -1 --format=%s >expect &&
126	test_cmp expect actual &&
127
128	# Server responded using protocol v1
129	grep "fetch< version 1" log
130	'
131
132	test_expect_success 'push with file:// using protocol v1' '
133	test_commit -C file_child three &&
134
135	# Push to another branch, as the target repository has the
136	# master branch checked out and we cannot push into it.
137	GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=1 \
138	push origin HEAD:client_branch 2>log &&
139
140	git -C file_child log -1 --format=%s >actual &&
141	git -C file_parent log -1 --format=%s client_branch >expect &&
142	test_cmp expect actual &&
143
144	# Server responded using protocol v1
145	grep "push< version 1" log
146	'
147
148	# Test protocol v1 with 'ssh://' transport
149	#
150	test_expect_success 'setup ssh wrapper' '
151	GIT_SSH="$GIT_BUILD_DIR/t/helper/test-fake-ssh" &&
152	export GIT_SSH &&
94b8ae5a BW	153	GIT_SSH_VARIANT=ssh &&
94b8ae5a BW	154	export GIT_SSH_VARIANT &&
0c2f0d27 BW	155	export TRASH_DIRECTORY &&
	156	>"$TRASH_DIRECTORY"/ssh-output
	157	'
	158
	159	expect_ssh () {
	160	test_when_finished '(cd "$TRASH_DIRECTORY" && rm -f ssh-expect && >ssh-output)' &&
	161	echo "ssh: -o SendEnv=GIT_PROTOCOL myhost $1 '$PWD/ssh_parent'" >"$TRASH_DIRECTORY/ssh-expect" &&
	162	(cd "$TRASH_DIRECTORY" && test_cmp ssh-expect ssh-output)
	163	}
	164
	165	test_expect_success 'create repo to be served by ssh:// transport' '
	166	git init ssh_parent &&
	167	test_commit -C ssh_parent one
	168	'
	169
	170	test_expect_success 'clone with ssh:// using protocol v1' '
	171	GIT_TRACE_PACKET=1 git -c protocol.version=1 \
	172	clone "ssh://myhost:$(pwd)/ssh_parent" ssh_child 2>log &&
	173	expect_ssh git-upload-pack &&
	174
	175	git -C ssh_child log -1 --format=%s >actual &&
	176	git -C ssh_parent log -1 --format=%s >expect &&
	177	test_cmp expect actual &&
	178
	179	# Server responded using protocol v1
	180	grep "clone< version 1" log
	181	'
	182
	183	test_expect_success 'fetch with ssh:// using protocol v1' '
	184	test_commit -C ssh_parent two &&
	185
	186	GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
	187	fetch 2>log &&
	188	expect_ssh git-upload-pack &&
	189
	190	git -C ssh_child log -1 --format=%s origin/master >actual &&
	191	git -C ssh_parent log -1 --format=%s >expect &&
	192	test_cmp expect actual &&
	193
	194	# Server responded using protocol v1
	195	grep "fetch< version 1" log
	196	'
	197
	198	test_expect_success 'pull with ssh:// using protocol v1' '
	199	GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
	200	pull 2>log &&
	201	expect_ssh git-upload-pack &&
	202
	203	git -C ssh_child log -1 --format=%s >actual &&
	204	git -C ssh_parent log -1 --format=%s >expect &&
	205	test_cmp expect actual &&
	206
	207	# Server responded using protocol v1
	208	grep "fetch< version 1" log
	209	'
	210
	211	test_expect_success 'push with ssh:// using protocol v1' '
	212	test_commit -C ssh_child three &&
	213
	214	# Push to another branch, as the target repository has the
	215	# master branch checked out and we cannot push into it.
	216	GIT_TRACE_PACKET=1 git -C ssh_child -c protocol.version=1 \
	217	push origin HEAD:client_branch 2>log &&
	218	expect_ssh git-receive-pack &&
219
220	git -C ssh_child log -1 --format=%s >actual &&
221	git -C ssh_parent log -1 --format=%s client_branch >expect &&
222	test_cmp expect actual &&
223
224	# Server responded using protocol v1
225	grep "push< version 1" log
226	'
227
19113a26 BW	228	# Test protocol v1 with 'http://' transport
	229	#
	230	. "$TEST_DIRECTORY"/lib-httpd.sh
	231	start_httpd
	232
	233	test_expect_success 'create repo to be served by http:// transport' '
	234	git init "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
	235	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" config http.receivepack true &&
	236	test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" one
	237	'
	238
	239	test_expect_success 'clone with http:// using protocol v1' '
	240	GIT_TRACE_PACKET=1 GIT_TRACE_CURL=1 git -c protocol.version=1 \
	241	clone "$HTTPD_URL/smart/http_parent" http_child 2>log &&
	242
	243	git -C http_child log -1 --format=%s >actual &&
	244	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
	245	test_cmp expect actual &&
	246
	247	# Client requested to use protocol v1
	248	grep "Git-Protocol: version=1" log &&
	249	# Server responded using protocol v1
	250	grep "git< version 1" log
	251	'
	252
	253	test_expect_success 'fetch with http:// using protocol v1' '
	254	test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" two &&
	255
	256	GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
	257	fetch 2>log &&
	258
	259	git -C http_child log -1 --format=%s origin/master >actual &&
	260	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
	261	test_cmp expect actual &&
	262
	263	# Server responded using protocol v1
	264	grep "git< version 1" log
	265	'
	266
	267	test_expect_success 'pull with http:// using protocol v1' '
	268	GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
	269	pull 2>log &&
	270
	271	git -C http_child log -1 --format=%s >actual &&
	272	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
	273	test_cmp expect actual &&
	274
	275	# Server responded using protocol v1
	276	grep "git< version 1" log
	277	'
	278
	279	test_expect_success 'push with http:// using protocol v1' '
	280	test_commit -C http_child three &&
	281
	282	# Push to another branch, as the target repository has the
	283	# master branch checked out and we cannot push into it.
	284	GIT_TRACE_PACKET=1 git -C http_child -c protocol.version=1 \
	285	push origin HEAD:client_branch && #2>log &&
	286
	287	git -C http_child log -1 --format=%s >actual &&
	288	git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s client_branch >expect &&
	289	test_cmp expect actual &&
	290
	291	# Server responded using protocol v1
292	grep "git< version 1" log
293	'
294
decfe05b SG	295	# DO NOT add non-httpd-specific tests here, because the last part of this
	296	# test script is only executed when httpd is available and enabled.
	297
0c2f0d27	298	test_done