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1 | #!/bin/sh |
2 | ||
3 | test_description='test git wire-protocol version 2' | |
4 | ||
5 | TEST_NO_CREATE_REPO=1 | |
6 | ||
7 | . ./test-lib.sh | |
8 | ||
9 | # Test protocol v2 with 'git://' transport | |
10 | # | |
11 | . "$TEST_DIRECTORY"/lib-git-daemon.sh | |
12 | start_git_daemon --export-all --enable=receive-pack | |
13 | daemon_parent=$GIT_DAEMON_DOCUMENT_ROOT_PATH/parent | |
14 | ||
15 | test_expect_success 'create repo to be served by git-daemon' ' | |
16 | git init "$daemon_parent" && | |
17 | test_commit -C "$daemon_parent" one | |
18 | ' | |
19 | ||
20 | test_expect_success 'list refs with git:// using protocol v2' ' | |
21 | test_when_finished "rm -f log" && | |
22 | ||
23 | GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ | |
24 | ls-remote --symref "$GIT_DAEMON_URL/parent" >actual && | |
25 | ||
26 | # Client requested to use protocol v2 | |
27 | grep "git> .*\\\0\\\0version=2\\\0$" log && | |
28 | # Server responded using protocol v2 | |
29 | grep "git< version 2" log && | |
30 | ||
31 | git ls-remote --symref "$GIT_DAEMON_URL/parent" >expect && | |
32 | test_cmp actual expect | |
33 | ' | |
34 | ||
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35 | test_expect_success 'ref advertisment is filtered with ls-remote using protocol v2' ' |
36 | test_when_finished "rm -f log" && | |
37 | ||
38 | GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ | |
39 | ls-remote "$GIT_DAEMON_URL/parent" master >actual && | |
40 | ||
41 | cat >expect <<-EOF && | |
42 | $(git -C "$daemon_parent" rev-parse refs/heads/master)$(printf "\t")refs/heads/master | |
43 | EOF | |
44 | ||
45 | test_cmp actual expect | |
46 | ' | |
47 | ||
685fbd32 BW |
48 | test_expect_success 'clone with git:// using protocol v2' ' |
49 | test_when_finished "rm -f log" && | |
50 | ||
51 | GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ | |
52 | clone "$GIT_DAEMON_URL/parent" daemon_child && | |
53 | ||
54 | git -C daemon_child log -1 --format=%s >actual && | |
55 | git -C "$daemon_parent" log -1 --format=%s >expect && | |
56 | test_cmp expect actual && | |
57 | ||
58 | # Client requested to use protocol v2 | |
59 | grep "clone> .*\\\0\\\0version=2\\\0$" log && | |
60 | # Server responded using protocol v2 | |
61 | grep "clone< version 2" log | |
62 | ' | |
63 | ||
64 | test_expect_success 'fetch with git:// using protocol v2' ' | |
65 | test_when_finished "rm -f log" && | |
66 | ||
67 | test_commit -C "$daemon_parent" two && | |
68 | ||
69 | GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \ | |
70 | fetch && | |
71 | ||
72 | git -C daemon_child log -1 --format=%s origin/master >actual && | |
73 | git -C "$daemon_parent" log -1 --format=%s >expect && | |
74 | test_cmp expect actual && | |
75 | ||
76 | # Client requested to use protocol v2 | |
77 | grep "fetch> .*\\\0\\\0version=2\\\0$" log && | |
78 | # Server responded using protocol v2 | |
79 | grep "fetch< version 2" log | |
80 | ' | |
81 | ||
82 | test_expect_success 'pull with git:// using protocol v2' ' | |
83 | test_when_finished "rm -f log" && | |
84 | ||
85 | GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \ | |
86 | pull && | |
87 | ||
88 | git -C daemon_child log -1 --format=%s >actual && | |
89 | git -C "$daemon_parent" log -1 --format=%s >expect && | |
90 | test_cmp expect actual && | |
91 | ||
92 | # Client requested to use protocol v2 | |
93 | grep "fetch> .*\\\0\\\0version=2\\\0$" log && | |
94 | # Server responded using protocol v2 | |
95 | grep "fetch< version 2" log | |
96 | ' | |
97 | ||
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98 | test_expect_success 'push with git:// and a config of v2 does not request v2' ' |
99 | test_when_finished "rm -f log" && | |
100 | ||
101 | # Till v2 for push is designed, make sure that if a client has | |
102 | # protocol.version configured to use v2, that the client instead falls | |
103 | # back and uses v0. | |
104 | ||
105 | test_commit -C daemon_child three && | |
106 | ||
107 | # Push to another branch, as the target repository has the | |
108 | # master branch checked out and we cannot push into it. | |
109 | GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \ | |
110 | push origin HEAD:client_branch && | |
111 | ||
112 | git -C daemon_child log -1 --format=%s >actual && | |
113 | git -C "$daemon_parent" log -1 --format=%s client_branch >expect && | |
114 | test_cmp expect actual && | |
115 | ||
116 | # Client requested to use protocol v2 | |
117 | ! grep "push> .*\\\0\\\0version=2\\\0$" log && | |
118 | # Server responded using protocol v2 | |
119 | ! grep "push< version 2" log | |
120 | ' | |
121 | ||
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122 | stop_git_daemon |
123 | ||
124 | # Test protocol v2 with 'file://' transport | |
125 | # | |
126 | test_expect_success 'create repo to be served by file:// transport' ' | |
127 | git init file_parent && | |
128 | test_commit -C file_parent one | |
129 | ' | |
130 | ||
131 | test_expect_success 'list refs with file:// using protocol v2' ' | |
132 | test_when_finished "rm -f log" && | |
133 | ||
134 | GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ | |
135 | ls-remote --symref "file://$(pwd)/file_parent" >actual && | |
136 | ||
137 | # Server responded using protocol v2 | |
138 | grep "git< version 2" log && | |
139 | ||
140 | git ls-remote --symref "file://$(pwd)/file_parent" >expect && | |
141 | test_cmp actual expect | |
142 | ' | |
143 | ||
b4be7410 BW |
144 | test_expect_success 'ref advertisment is filtered with ls-remote using protocol v2' ' |
145 | test_when_finished "rm -f log" && | |
146 | ||
147 | GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ | |
148 | ls-remote "file://$(pwd)/file_parent" master >actual && | |
149 | ||
150 | cat >expect <<-EOF && | |
151 | $(git -C file_parent rev-parse refs/heads/master)$(printf "\t")refs/heads/master | |
152 | EOF | |
153 | ||
154 | test_cmp actual expect | |
155 | ' | |
156 | ||
685fbd32 BW |
157 | test_expect_success 'clone with file:// using protocol v2' ' |
158 | test_when_finished "rm -f log" && | |
159 | ||
160 | GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ | |
161 | clone "file://$(pwd)/file_parent" file_child && | |
162 | ||
163 | git -C file_child log -1 --format=%s >actual && | |
164 | git -C file_parent log -1 --format=%s >expect && | |
165 | test_cmp expect actual && | |
166 | ||
167 | # Server responded using protocol v2 | |
168 | grep "clone< version 2" log | |
169 | ' | |
170 | ||
171 | test_expect_success 'fetch with file:// using protocol v2' ' | |
172 | test_when_finished "rm -f log" && | |
173 | ||
174 | test_commit -C file_parent two && | |
175 | ||
176 | GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \ | |
177 | fetch origin && | |
178 | ||
179 | git -C file_child log -1 --format=%s origin/master >actual && | |
180 | git -C file_parent log -1 --format=%s >expect && | |
181 | test_cmp expect actual && | |
182 | ||
183 | # Server responded using protocol v2 | |
184 | grep "fetch< version 2" log | |
185 | ' | |
186 | ||
187 | test_expect_success 'ref advertisment is filtered during fetch using protocol v2' ' | |
188 | test_when_finished "rm -f log" && | |
189 | ||
190 | test_commit -C file_parent three && | |
191 | ||
192 | GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \ | |
193 | fetch origin master && | |
194 | ||
195 | git -C file_child log -1 --format=%s origin/master >actual && | |
196 | git -C file_parent log -1 --format=%s >expect && | |
197 | test_cmp expect actual && | |
198 | ||
199 | ! grep "refs/tags/one" log && | |
200 | ! grep "refs/tags/two" log && | |
201 | ! grep "refs/tags/three" log | |
202 | ' | |
203 | ||
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204 | # Test protocol v2 with 'http://' transport |
205 | # | |
206 | . "$TEST_DIRECTORY"/lib-httpd.sh | |
207 | start_httpd | |
208 | ||
209 | test_expect_success 'create repo to be served by http:// transport' ' | |
210 | git init "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" && | |
211 | git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" config http.receivepack true && | |
212 | test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" one | |
213 | ' | |
214 | ||
215 | test_expect_success 'clone with http:// using protocol v2' ' | |
216 | test_when_finished "rm -f log" && | |
217 | ||
218 | GIT_TRACE_PACKET="$(pwd)/log" GIT_TRACE_CURL="$(pwd)/log" git -c protocol.version=2 \ | |
219 | clone "$HTTPD_URL/smart/http_parent" http_child && | |
220 | ||
221 | git -C http_child log -1 --format=%s >actual && | |
222 | git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect && | |
223 | test_cmp expect actual && | |
224 | ||
225 | # Client requested to use protocol v2 | |
226 | grep "Git-Protocol: version=2" log && | |
227 | # Server responded using protocol v2 | |
228 | grep "git< version 2" log | |
229 | ' | |
230 | ||
231 | test_expect_success 'fetch with http:// using protocol v2' ' | |
232 | test_when_finished "rm -f log" && | |
233 | ||
234 | test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" two && | |
235 | ||
236 | GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \ | |
237 | fetch && | |
238 | ||
239 | git -C http_child log -1 --format=%s origin/master >actual && | |
240 | git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect && | |
241 | test_cmp expect actual && | |
242 | ||
243 | # Server responded using protocol v2 | |
244 | grep "git< version 2" log | |
245 | ' | |
246 | ||
a4d78ce2 BW |
247 | test_expect_success 'push with http:// and a config of v2 does not request v2' ' |
248 | test_when_finished "rm -f log" && | |
249 | # Till v2 for push is designed, make sure that if a client has | |
250 | # protocol.version configured to use v2, that the client instead falls | |
251 | # back and uses v0. | |
252 | ||
253 | test_commit -C http_child three && | |
254 | ||
255 | # Push to another branch, as the target repository has the | |
256 | # master branch checked out and we cannot push into it. | |
257 | GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \ | |
258 | push origin HEAD:client_branch && | |
259 | ||
260 | git -C http_child log -1 --format=%s >actual && | |
261 | git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s client_branch >expect && | |
262 | test_cmp expect actual && | |
263 | ||
264 | # Client didnt request to use protocol v2 | |
265 | ! grep "Git-Protocol: version=2" log && | |
266 | # Server didnt respond using protocol v2 | |
267 | ! grep "git< version 2" log | |
268 | ' | |
269 | ||
270 | ||
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271 | stop_httpd |
272 | ||
e52449b6 | 273 | test_done |