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Commit | Line | Data |
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c74c7203 JN |
1 | # Shell library to run an HTTP server for use in tests. |
2 | # Ends the test early if httpd tests should not be run, | |
3 | # for example because the user has not enabled them. | |
4 | # | |
5 | # Usage: | |
6 | # | |
7 | # . ./test-lib.sh | |
8 | # . "$TEST_DIRECTORY"/lib-httpd.sh | |
9 | # start_httpd | |
10 | # | |
11 | # test_expect_success '...' ' | |
12 | # ... | |
13 | # ' | |
14 | # | |
15 | # test_expect_success ... | |
16 | # | |
c74c7203 JN |
17 | # test_done |
18 | # | |
19 | # Can be configured using the following variables. | |
20 | # | |
21 | # GIT_TEST_HTTPD enable HTTPD tests | |
22 | # LIB_HTTPD_PATH web server path | |
23 | # LIB_HTTPD_MODULE_PATH web server modules path | |
24 | # LIB_HTTPD_PORT listening port | |
25 | # LIB_HTTPD_DAV enable DAV | |
a8a5d251 | 26 | # LIB_HTTPD_SVN enable SVN at given location (e.g. "svn") |
c74c7203 | 27 | # LIB_HTTPD_SSL enable SSL |
faa4bc35 CB |
28 | # |
29 | # Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at> | |
30 | # | |
31 | ||
c9d441a8 JK |
32 | if test -n "$NO_CURL" |
33 | then | |
34 | skip_all='skipping test, git built without http support' | |
35 | test_done | |
36 | fi | |
37 | ||
309a9e33 JH |
38 | if test -n "$NO_EXPAT" && test -n "$LIB_HTTPD_DAV" |
39 | then | |
40 | skip_all='skipping test, git built without expat support' | |
41 | test_done | |
42 | fi | |
43 | ||
83d842dc JK |
44 | test_tristate GIT_TEST_HTTPD |
45 | if test "$GIT_TEST_HTTPD" = false | |
faa4bc35 | 46 | then |
83d842dc | 47 | skip_all="Network testing disabled (unset GIT_TEST_HTTPD to enable)" |
faa4bc35 | 48 | test_done |
faa4bc35 CB |
49 | fi |
50 | ||
1767c517 | 51 | if ! test_have_prereq NOT_ROOT; then |
a1a30111 JK |
52 | test_skip_or_die $GIT_TEST_HTTPD \ |
53 | "Cannot run httpd tests as root" | |
54 | fi | |
55 | ||
69707d61 JS |
56 | HTTPD_PARA="" |
57 | ||
0d344738 TC |
58 | for DEFAULT_HTTPD_PATH in '/usr/sbin/httpd' '/usr/sbin/apache2' |
59 | do | |
60 | if test -x "$DEFAULT_HTTPD_PATH" | |
61 | then | |
62 | break | |
63 | fi | |
64 | done | |
65 | ||
66 | for DEFAULT_HTTPD_MODULE_PATH in '/usr/libexec/apache2' \ | |
67 | '/usr/lib/apache2/modules' \ | |
68 | '/usr/lib64/httpd/modules' \ | |
69 | '/usr/lib/httpd/modules' | |
70 | do | |
71 | if test -d "$DEFAULT_HTTPD_MODULE_PATH" | |
72 | then | |
73 | break | |
74 | fi | |
75 | done | |
76 | ||
69707d61 JS |
77 | case $(uname) in |
78 | Darwin) | |
69707d61 JS |
79 | HTTPD_PARA="$HTTPD_PARA -DDarwin" |
80 | ;; | |
69707d61 JS |
81 | esac |
82 | ||
83 | LIB_HTTPD_PATH=${LIB_HTTPD_PATH-"$DEFAULT_HTTPD_PATH"} | |
fa840581 | 84 | test_set_port LIB_HTTPD_PORT |
faa4bc35 | 85 | |
bfdbee98 | 86 | TEST_PATH="$TEST_DIRECTORY"/lib-httpd |
faa4bc35 CB |
87 | HTTPD_ROOT_PATH="$PWD"/httpd |
88 | HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www | |
89 | ||
f6288254 JK |
90 | # hack to suppress apache PassEnv warnings |
91 | GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND | |
92 | GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS | |
e18edc76 | 93 | GIT_TEST_SIDEBAND_ALL=$GIT_TEST_SIDEBAND_ALL; export GIT_TEST_SIDEBAND_ALL |
89c57ab3 | 94 | GIT_TRACE=$GIT_TRACE; export GIT_TRACE |
f6288254 | 95 | |
faa4bc35 CB |
96 | if ! test -x "$LIB_HTTPD_PATH" |
97 | then | |
83d842dc | 98 | test_skip_or_die $GIT_TEST_HTTPD "no web server found at '$LIB_HTTPD_PATH'" |
faa4bc35 CB |
99 | fi |
100 | ||
e429dfd5 EP |
101 | HTTPD_VERSION=$($LIB_HTTPD_PATH -v | \ |
102 | sed -n 's/^Server version: Apache\/\([0-9]*\)\..*$/\1/p; q') | |
faa4bc35 CB |
103 | |
104 | if test -n "$HTTPD_VERSION" | |
105 | then | |
106 | if test -z "$LIB_HTTPD_MODULE_PATH" | |
107 | then | |
108 | if ! test $HTTPD_VERSION -ge 2 | |
109 | then | |
83d842dc JK |
110 | test_skip_or_die $GIT_TEST_HTTPD \ |
111 | "at least Apache version 2 is required" | |
faa4bc35 | 112 | fi |
0d344738 TC |
113 | if ! test -d "$DEFAULT_HTTPD_MODULE_PATH" |
114 | then | |
83d842dc JK |
115 | test_skip_or_die $GIT_TEST_HTTPD \ |
116 | "Apache module directory not found" | |
0d344738 | 117 | fi |
faa4bc35 | 118 | |
69707d61 | 119 | LIB_HTTPD_MODULE_PATH="$DEFAULT_HTTPD_MODULE_PATH" |
faa4bc35 CB |
120 | fi |
121 | else | |
83d842dc JK |
122 | test_skip_or_die $GIT_TEST_HTTPD \ |
123 | "Could not identify web server at '$LIB_HTTPD_PATH'" | |
faa4bc35 CB |
124 | fi |
125 | ||
c7db2d16 JK |
126 | install_script () { |
127 | write_script "$HTTPD_ROOT_PATH/$1" <"$TEST_PATH/$1" | |
128 | } | |
129 | ||
faa4bc35 | 130 | prepare_httpd() { |
13b5481e | 131 | mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH" |
3cf8fe1d | 132 | cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH" |
c7db2d16 | 133 | install_script broken-smart-http.sh |
30dea565 | 134 | install_script error-smart-http.sh |
dbcf2bd3 | 135 | install_script error.sh |
3374292e | 136 | install_script apply-one-time-sed.sh |
faa4bc35 | 137 | |
13b5481e | 138 | ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules" |
faa4bc35 CB |
139 | |
140 | if test -n "$LIB_HTTPD_SSL" | |
141 | then | |
5232586c | 142 | HTTPD_PROTO=https |
faa4bc35 CB |
143 | |
144 | RANDFILE_PATH="$HTTPD_ROOT_PATH"/.rnd openssl req \ | |
13b5481e | 145 | -config "$TEST_PATH/ssl.cnf" \ |
faa4bc35 | 146 | -new -x509 -nodes \ |
13b5481e MH |
147 | -out "$HTTPD_ROOT_PATH/httpd.pem" \ |
148 | -keyout "$HTTPD_ROOT_PATH/httpd.pem" | |
0e46e704 BD |
149 | GIT_SSL_NO_VERIFY=t |
150 | export GIT_SSL_NO_VERIFY | |
faa4bc35 CB |
151 | HTTPD_PARA="$HTTPD_PARA -DSSL" |
152 | else | |
5232586c | 153 | HTTPD_PROTO=http |
faa4bc35 | 154 | fi |
5232586c JK |
155 | HTTPD_DEST=127.0.0.1:$LIB_HTTPD_PORT |
156 | HTTPD_URL=$HTTPD_PROTO://$HTTPD_DEST | |
157 | HTTPD_URL_USER=$HTTPD_PROTO://user%40host@$HTTPD_DEST | |
afbf5ca5 | 158 | HTTPD_URL_USER_PASS=$HTTPD_PROTO://user%40host:pass%40host@$HTTPD_DEST |
faa4bc35 | 159 | |
ce5dadb6 | 160 | if test -n "$LIB_HTTPD_DAV" || test -n "$LIB_HTTPD_SVN" |
faa4bc35 CB |
161 | then |
162 | HTTPD_PARA="$HTTPD_PARA -DDAV" | |
163 | ||
164 | if test -n "$LIB_HTTPD_SVN" | |
165 | then | |
166 | HTTPD_PARA="$HTTPD_PARA -DSVN" | |
a8a5d251 EW |
167 | LIB_HTTPD_SVNPATH="$rawsvnrepo" |
168 | svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/" | |
169 | svnrepo="$svnrepo$LIB_HTTPD_SVN" | |
170 | export LIB_HTTPD_SVN LIB_HTTPD_SVNPATH | |
faa4bc35 CB |
171 | fi |
172 | fi | |
173 | } | |
174 | ||
175 | start_httpd() { | |
75318a3b | 176 | prepare_httpd >&3 2>&4 |
faa4bc35 | 177 | |
8c3b9f7f | 178 | test_atexit stop_httpd |
faa4bc35 | 179 | |
13b5481e MH |
180 | "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
181 | -f "$TEST_PATH/apache.conf" $HTTPD_PARA \ | |
75318a3b JK |
182 | -c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start \ |
183 | >&3 2>&4 | |
a5adcbe3 CB |
184 | if test $? -ne 0 |
185 | then | |
44f243d3 | 186 | cat "$HTTPD_ROOT_PATH"/error.log >&4 2>/dev/null |
83d842dc | 187 | test_skip_or_die $GIT_TEST_HTTPD "web server setup failed" |
75318a3b | 188 | fi |
faa4bc35 CB |
189 | } |
190 | ||
191 | stop_httpd() { | |
13b5481e | 192 | "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
69707d61 | 193 | -f "$TEST_PATH/apache.conf" $HTTPD_PARA -k stop |
faa4bc35 | 194 | } |
6cbd6e92 | 195 | |
05c1eb10 | 196 | test_http_push_nonff () { |
6cbd6e92 TRC |
197 | REMOTE_REPO=$1 |
198 | LOCAL_REPO=$2 | |
199 | BRANCH=$3 | |
05c1eb10 | 200 | EXPECT_CAS_RESULT=${4-failure} |
6cbd6e92 TRC |
201 | |
202 | test_expect_success 'non-fast-forward push fails' ' | |
203 | cd "$REMOTE_REPO" && | |
204 | HEAD=$(git rev-parse --verify HEAD) && | |
205 | ||
206 | cd "$LOCAL_REPO" && | |
207 | git checkout $BRANCH && | |
208 | echo "changed" > path2 && | |
209 | git commit -a -m path2 --amend && | |
210 | ||
77b5be2a | 211 | test_must_fail git push -v origin >output 2>&1 && |
6cbd6e92 TRC |
212 | (cd "$REMOTE_REPO" && |
213 | test $HEAD = $(git rev-parse --verify HEAD)) | |
214 | ' | |
215 | ||
216 | test_expect_success 'non-fast-forward push show ref status' ' | |
217 | grep "^ ! \[rejected\][ ]*$BRANCH -> $BRANCH (non-fast-forward)$" output | |
218 | ' | |
219 | ||
d3bd0425 | 220 | test_expect_success 'non-fast-forward push shows help message' ' |
0aff719f | 221 | test_i18ngrep "Updates were rejected because" output |
6cbd6e92 | 222 | ' |
e69fa70f | 223 | |
42aa29ee | 224 | test_expect_${EXPECT_CAS_RESULT} 'force with lease aka cas' ' |
e69fa70f JH |
225 | HEAD=$( cd "$REMOTE_REPO" && git rev-parse --verify HEAD ) && |
226 | test_when_finished '\'' | |
227 | (cd "$REMOTE_REPO" && git update-ref HEAD "$HEAD") | |
228 | '\'' && | |
229 | ( | |
230 | cd "$LOCAL_REPO" && | |
231 | git push -v --force-with-lease=$BRANCH:$HEAD origin | |
232 | ) && | |
233 | git rev-parse --verify "$BRANCH" >expect && | |
234 | ( | |
235 | cd "$REMOTE_REPO" && git rev-parse --verify HEAD | |
236 | ) >actual && | |
237 | test_cmp expect actual | |
238 | ' | |
6cbd6e92 | 239 | } |
e837936c JK |
240 | |
241 | setup_askpass_helper() { | |
242 | test_expect_success 'setup askpass helper' ' | |
243 | write_script "$TRASH_DIRECTORY/askpass" <<-\EOF && | |
244 | echo >>"$TRASH_DIRECTORY/askpass-query" "askpass: $*" && | |
afbf5ca5 JK |
245 | case "$*" in |
246 | *Username*) | |
247 | what=user | |
248 | ;; | |
249 | *Password*) | |
250 | what=pass | |
251 | ;; | |
252 | esac && | |
253 | cat "$TRASH_DIRECTORY/askpass-$what" | |
e837936c JK |
254 | EOF |
255 | GIT_ASKPASS="$TRASH_DIRECTORY/askpass" && | |
256 | export GIT_ASKPASS && | |
257 | export TRASH_DIRECTORY | |
258 | ' | |
259 | } | |
260 | ||
261 | set_askpass() { | |
262 | >"$TRASH_DIRECTORY/askpass-query" && | |
afbf5ca5 JK |
263 | echo "$1" >"$TRASH_DIRECTORY/askpass-user" && |
264 | echo "$2" >"$TRASH_DIRECTORY/askpass-pass" | |
e837936c JK |
265 | } |
266 | ||
267 | expect_askpass() { | |
050ef365 JK |
268 | dest=$HTTPD_DEST${3+/$3} |
269 | ||
e837936c JK |
270 | { |
271 | case "$1" in | |
272 | none) | |
273 | ;; | |
274 | pass) | |
275 | echo "askpass: Password for 'http://$2@$dest': " | |
276 | ;; | |
277 | both) | |
278 | echo "askpass: Username for 'http://$dest': " | |
279 | echo "askpass: Password for 'http://$2@$dest': " | |
280 | ;; | |
281 | *) | |
282 | false | |
283 | ;; | |
284 | esac | |
285 | } >"$TRASH_DIRECTORY/askpass-expect" && | |
286 | test_cmp "$TRASH_DIRECTORY/askpass-expect" \ | |
287 | "$TRASH_DIRECTORY/askpass-query" | |
288 | } | |
6940a060 SG |
289 | |
290 | strip_access_log() { | |
291 | sed -e " | |
292 | s/^.* \"// | |
293 | s/\"// | |
294 | s/ [1-9][0-9]*\$// | |
295 | s/^GET /GET / | |
296 | " "$HTTPD_ROOT_PATH"/access.log | |
297 | } | |
e8b3b2e2 SG |
298 | |
299 | # Requires one argument: the name of a file containing the expected stripped | |
300 | # access log entries. | |
301 | check_access_log() { | |
302 | sort "$1" >"$1".sorted && | |
303 | strip_access_log >access.log.stripped && | |
304 | sort access.log.stripped >access.log.sorted && | |
305 | if ! test_cmp "$1".sorted access.log.sorted | |
306 | then | |
307 | test_cmp "$1" access.log.stripped | |
308 | fi | |
309 | } |