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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 | # . "$TEST_DIRECTORY"/lib-httpd.sh | |
9 | # start_httpd | |
10 | # | |
11 | # test_expect_success '...' ' | |
12 | # ... | |
13 | # ' | |
14 | # | |
15 | # test_expect_success ... | |
16 | # | |
c74c7203 JN |
17 | # test_done |
18 | # | |
19 | # Can be configured using the following variables. | |
20 | # | |
21 | # GIT_TEST_HTTPD enable HTTPD tests | |
22 | # LIB_HTTPD_PATH web server path | |
23 | # LIB_HTTPD_MODULE_PATH web server modules path | |
24 | # LIB_HTTPD_PORT listening port | |
25 | # LIB_HTTPD_DAV enable DAV | |
a8a5d251 | 26 | # LIB_HTTPD_SVN enable SVN at given location (e.g. "svn") |
c74c7203 | 27 | # LIB_HTTPD_SSL enable SSL |
29ae2c9e | 28 | # LIB_HTTPD_PROXY enable proxy |
faa4bc35 CB |
29 | # |
30 | # Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at> | |
31 | # | |
32 | ||
7596fe95 | 33 | if ! test_have_prereq LIBCURL |
c9d441a8 JK |
34 | then |
35 | skip_all='skipping test, git built without http support' | |
36 | test_done | |
37 | fi | |
38 | ||
309a9e33 JH |
39 | if test -n "$NO_EXPAT" && test -n "$LIB_HTTPD_DAV" |
40 | then | |
41 | skip_all='skipping test, git built without expat support' | |
42 | test_done | |
43 | fi | |
44 | ||
43a2afee | 45 | if ! test_bool_env GIT_TEST_HTTPD true |
faa4bc35 | 46 | then |
83d842dc | 47 | skip_all="Network testing disabled (unset GIT_TEST_HTTPD to enable)" |
faa4bc35 | 48 | test_done |
faa4bc35 CB |
49 | fi |
50 | ||
1767c517 | 51 | if ! test_have_prereq NOT_ROOT; then |
3b072c57 | 52 | test_skip_or_die GIT_TEST_HTTPD \ |
a1a30111 JK |
53 | "Cannot run httpd tests as root" |
54 | fi | |
55 | ||
69707d61 JS |
56 | HTTPD_PARA="" |
57 | ||
7d05974d PS |
58 | for DEFAULT_HTTPD_PATH in '/usr/sbin/httpd' \ |
59 | '/usr/sbin/apache2' \ | |
60 | "$(command -v httpd)" \ | |
61 | "$(command -v apache2)" | |
0d344738 | 62 | do |
7d05974d | 63 | if test -n "$DEFAULT_HTTPD_PATH" && test -x "$DEFAULT_HTTPD_PATH" |
0d344738 TC |
64 | then |
65 | break | |
66 | fi | |
67 | done | |
68 | ||
7d05974d PS |
69 | if test -x "$DEFAULT_HTTPD_PATH" |
70 | then | |
71 | DETECTED_HTTPD_ROOT="$("$DEFAULT_HTTPD_PATH" -V 2>/dev/null | sed -n 's/^ -D HTTPD_ROOT="\(.*\)"$/\1/p')" | |
72 | fi | |
73 | ||
0d344738 TC |
74 | for DEFAULT_HTTPD_MODULE_PATH in '/usr/libexec/apache2' \ |
75 | '/usr/lib/apache2/modules' \ | |
76 | '/usr/lib64/httpd/modules' \ | |
1c7dc23d | 77 | '/usr/lib/httpd/modules' \ |
7d05974d | 78 | '/usr/libexec/httpd' \ |
14a4445d | 79 | '/usr/lib/apache2' \ |
7d05974d | 80 | "${DETECTED_HTTPD_ROOT:+${DETECTED_HTTPD_ROOT}/modules}" |
0d344738 | 81 | do |
7d05974d | 82 | if test -n "$DEFAULT_HTTPD_MODULE_PATH" && test -d "$DEFAULT_HTTPD_MODULE_PATH" |
0d344738 TC |
83 | then |
84 | break | |
85 | fi | |
86 | done | |
87 | ||
69707d61 JS |
88 | case $(uname) in |
89 | Darwin) | |
69707d61 JS |
90 | HTTPD_PARA="$HTTPD_PARA -DDarwin" |
91 | ;; | |
69707d61 JS |
92 | esac |
93 | ||
94 | LIB_HTTPD_PATH=${LIB_HTTPD_PATH-"$DEFAULT_HTTPD_PATH"} | |
fa840581 | 95 | test_set_port LIB_HTTPD_PORT |
faa4bc35 | 96 | |
bfdbee98 | 97 | TEST_PATH="$TEST_DIRECTORY"/lib-httpd |
faa4bc35 CB |
98 | HTTPD_ROOT_PATH="$PWD"/httpd |
99 | HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www | |
100 | ||
f6288254 JK |
101 | # hack to suppress apache PassEnv warnings |
102 | GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND | |
103 | GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS | |
e18edc76 | 104 | GIT_TEST_SIDEBAND_ALL=$GIT_TEST_SIDEBAND_ALL; export GIT_TEST_SIDEBAND_ALL |
89c57ab3 | 105 | GIT_TRACE=$GIT_TRACE; export GIT_TRACE |
f6288254 | 106 | |
faa4bc35 CB |
107 | if ! test -x "$LIB_HTTPD_PATH" |
108 | then | |
3b072c57 | 109 | test_skip_or_die GIT_TEST_HTTPD "no web server found at '$LIB_HTTPD_PATH'" |
faa4bc35 CB |
110 | fi |
111 | ||
e429dfd5 | 112 | HTTPD_VERSION=$($LIB_HTTPD_PATH -v | \ |
d7626170 JK |
113 | sed -n 's/^Server version: Apache\/\([0-9.]*\).*$/\1/p; q') |
114 | HTTPD_VERSION_MAJOR=$(echo $HTTPD_VERSION | cut -d. -f1) | |
115 | HTTPD_VERSION_MINOR=$(echo $HTTPD_VERSION | cut -d. -f2) | |
faa4bc35 | 116 | |
d7626170 | 117 | if test -n "$HTTPD_VERSION_MAJOR" |
faa4bc35 CB |
118 | then |
119 | if test -z "$LIB_HTTPD_MODULE_PATH" | |
120 | then | |
d7626170 | 121 | if ! test "$HTTPD_VERSION_MAJOR" -eq 2 || |
edd060dc | 122 | ! test "$HTTPD_VERSION_MINOR" -ge 4 |
faa4bc35 | 123 | then |
3b072c57 | 124 | test_skip_or_die GIT_TEST_HTTPD \ |
edd060dc | 125 | "at least Apache version 2.4 is required" |
faa4bc35 | 126 | fi |
0d344738 TC |
127 | if ! test -d "$DEFAULT_HTTPD_MODULE_PATH" |
128 | then | |
3b072c57 | 129 | test_skip_or_die GIT_TEST_HTTPD \ |
83d842dc | 130 | "Apache module directory not found" |
0d344738 | 131 | fi |
faa4bc35 | 132 | |
69707d61 | 133 | LIB_HTTPD_MODULE_PATH="$DEFAULT_HTTPD_MODULE_PATH" |
faa4bc35 CB |
134 | fi |
135 | else | |
3b072c57 | 136 | test_skip_or_die GIT_TEST_HTTPD \ |
83d842dc | 137 | "Could not identify web server at '$LIB_HTTPD_PATH'" |
faa4bc35 CB |
138 | fi |
139 | ||
0d3911ad PS |
140 | if test -n "$LIB_HTTPD_DAV" && test -f /etc/os-release |
141 | then | |
142 | case "$(grep "^ID=" /etc/os-release | cut -d= -f2-)" in | |
143 | alpine) | |
144 | # The WebDAV module in Alpine Linux is broken at least up to | |
145 | # Alpine v3.16 as the default DBM driver is missing. | |
146 | # | |
147 | # https://gitlab.alpinelinux.org/alpine/aports/-/issues/13112 | |
148 | test_skip_or_die GIT_TEST_HTTPD \ | |
149 | "Apache WebDAV module does not have default DBM backend driver" | |
150 | ;; | |
151 | esac | |
152 | fi | |
153 | ||
c7db2d16 JK |
154 | install_script () { |
155 | write_script "$HTTPD_ROOT_PATH/$1" <"$TEST_PATH/$1" | |
156 | } | |
157 | ||
faa4bc35 | 158 | prepare_httpd() { |
13b5481e | 159 | mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH" |
3cf8fe1d | 160 | cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH" |
29ae2c9e | 161 | cp "$TEST_PATH"/proxy-passwd "$HTTPD_ROOT_PATH" |
74b082ad DL |
162 | install_script incomplete-length-upload-pack-v2-http.sh |
163 | install_script incomplete-body-upload-pack-v2-http.sh | |
e4c9538a | 164 | install_script error-no-report.sh |
c7db2d16 | 165 | install_script broken-smart-http.sh |
30dea565 | 166 | install_script error-smart-http.sh |
dbcf2bd3 | 167 | install_script error.sh |
eafff6e4 | 168 | install_script apply-one-time-perl.sh |
988aad99 | 169 | install_script nph-custom-auth.sh |
faa4bc35 | 170 | |
13b5481e | 171 | ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules" |
faa4bc35 CB |
172 | |
173 | if test -n "$LIB_HTTPD_SSL" | |
174 | then | |
5232586c | 175 | HTTPD_PROTO=https |
faa4bc35 CB |
176 | |
177 | RANDFILE_PATH="$HTTPD_ROOT_PATH"/.rnd openssl req \ | |
13b5481e | 178 | -config "$TEST_PATH/ssl.cnf" \ |
faa4bc35 | 179 | -new -x509 -nodes \ |
13b5481e MH |
180 | -out "$HTTPD_ROOT_PATH/httpd.pem" \ |
181 | -keyout "$HTTPD_ROOT_PATH/httpd.pem" | |
0e46e704 BD |
182 | GIT_SSL_NO_VERIFY=t |
183 | export GIT_SSL_NO_VERIFY | |
faa4bc35 CB |
184 | HTTPD_PARA="$HTTPD_PARA -DSSL" |
185 | else | |
5232586c | 186 | HTTPD_PROTO=http |
faa4bc35 | 187 | fi |
5232586c JK |
188 | HTTPD_DEST=127.0.0.1:$LIB_HTTPD_PORT |
189 | HTTPD_URL=$HTTPD_PROTO://$HTTPD_DEST | |
190 | HTTPD_URL_USER=$HTTPD_PROTO://user%40host@$HTTPD_DEST | |
afbf5ca5 | 191 | HTTPD_URL_USER_PASS=$HTTPD_PROTO://user%40host:pass%40host@$HTTPD_DEST |
faa4bc35 | 192 | |
ce5dadb6 | 193 | if test -n "$LIB_HTTPD_DAV" || test -n "$LIB_HTTPD_SVN" |
faa4bc35 CB |
194 | then |
195 | HTTPD_PARA="$HTTPD_PARA -DDAV" | |
196 | ||
197 | if test -n "$LIB_HTTPD_SVN" | |
198 | then | |
199 | HTTPD_PARA="$HTTPD_PARA -DSVN" | |
a8a5d251 EW |
200 | LIB_HTTPD_SVNPATH="$rawsvnrepo" |
201 | svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/" | |
202 | svnrepo="$svnrepo$LIB_HTTPD_SVN" | |
203 | export LIB_HTTPD_SVN LIB_HTTPD_SVNPATH | |
faa4bc35 CB |
204 | fi |
205 | fi | |
29ae2c9e JK |
206 | |
207 | if test -n "$LIB_HTTPD_PROXY" | |
208 | then | |
209 | HTTPD_PARA="$HTTPD_PARA -DPROXY" | |
210 | fi | |
faa4bc35 CB |
211 | } |
212 | ||
73c49a44 JK |
213 | enable_http2 () { |
214 | HTTPD_PARA="$HTTPD_PARA -DHTTP2" | |
215 | test_set_prereq HTTP2 | |
216 | } | |
217 | ||
eb1c42da JK |
218 | enable_cgipassauth () { |
219 | # We are looking for 2.4.13 or more recent. Since we only support | |
220 | # 2.4 and up, no need to check for older major/minor. | |
221 | if test "$HTTPD_VERSION_MAJOR" = 2 && | |
222 | test "$HTTPD_VERSION_MINOR" = 4 && | |
223 | test "$(echo $HTTPD_VERSION | cut -d. -f3)" -lt 13 | |
224 | then | |
225 | echo >&4 "apache $HTTPD_VERSION too old for CGIPassAuth" | |
226 | return | |
227 | fi | |
228 | HTTPD_PARA="$HTTPD_PARA -DUSE_CGIPASSAUTH" | |
229 | test_set_prereq CGIPASSAUTH | |
230 | } | |
231 | ||
faa4bc35 | 232 | start_httpd() { |
75318a3b | 233 | prepare_httpd >&3 2>&4 |
faa4bc35 | 234 | |
8c3b9f7f | 235 | test_atexit stop_httpd |
faa4bc35 | 236 | |
13b5481e MH |
237 | "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
238 | -f "$TEST_PATH/apache.conf" $HTTPD_PARA \ | |
75318a3b JK |
239 | -c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start \ |
240 | >&3 2>&4 | |
a5adcbe3 CB |
241 | if test $? -ne 0 |
242 | then | |
44f243d3 | 243 | cat "$HTTPD_ROOT_PATH"/error.log >&4 2>/dev/null |
3b072c57 | 244 | test_skip_or_die GIT_TEST_HTTPD "web server setup failed" |
75318a3b | 245 | fi |
faa4bc35 CB |
246 | } |
247 | ||
248 | stop_httpd() { | |
13b5481e | 249 | "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
69707d61 | 250 | -f "$TEST_PATH/apache.conf" $HTTPD_PARA -k stop |
faa4bc35 | 251 | } |
6cbd6e92 | 252 | |
05c1eb10 | 253 | test_http_push_nonff () { |
6cbd6e92 TRC |
254 | REMOTE_REPO=$1 |
255 | LOCAL_REPO=$2 | |
256 | BRANCH=$3 | |
05c1eb10 | 257 | EXPECT_CAS_RESULT=${4-failure} |
6cbd6e92 TRC |
258 | |
259 | test_expect_success 'non-fast-forward push fails' ' | |
260 | cd "$REMOTE_REPO" && | |
261 | HEAD=$(git rev-parse --verify HEAD) && | |
262 | ||
263 | cd "$LOCAL_REPO" && | |
264 | git checkout $BRANCH && | |
265 | echo "changed" > path2 && | |
266 | git commit -a -m path2 --amend && | |
267 | ||
77b5be2a | 268 | test_must_fail git push -v origin >output 2>&1 && |
0cd1a881 ÆAB |
269 | ( |
270 | cd "$REMOTE_REPO" && | |
271 | echo "$HEAD" >expect && | |
272 | git rev-parse --verify HEAD >actual && | |
273 | test_cmp expect actual | |
274 | ) | |
6cbd6e92 TRC |
275 | ' |
276 | ||
277 | test_expect_success 'non-fast-forward push show ref status' ' | |
278 | grep "^ ! \[rejected\][ ]*$BRANCH -> $BRANCH (non-fast-forward)$" output | |
279 | ' | |
280 | ||
d3bd0425 | 281 | test_expect_success 'non-fast-forward push shows help message' ' |
6789275d | 282 | test_grep "Updates were rejected because" output |
6cbd6e92 | 283 | ' |
e69fa70f | 284 | |
42aa29ee | 285 | test_expect_${EXPECT_CAS_RESULT} 'force with lease aka cas' ' |
e69fa70f JH |
286 | HEAD=$( cd "$REMOTE_REPO" && git rev-parse --verify HEAD ) && |
287 | test_when_finished '\'' | |
288 | (cd "$REMOTE_REPO" && git update-ref HEAD "$HEAD") | |
289 | '\'' && | |
290 | ( | |
291 | cd "$LOCAL_REPO" && | |
292 | git push -v --force-with-lease=$BRANCH:$HEAD origin | |
293 | ) && | |
294 | git rev-parse --verify "$BRANCH" >expect && | |
295 | ( | |
296 | cd "$REMOTE_REPO" && git rev-parse --verify HEAD | |
297 | ) >actual && | |
298 | test_cmp expect actual | |
299 | ' | |
6cbd6e92 | 300 | } |
e837936c JK |
301 | |
302 | setup_askpass_helper() { | |
303 | test_expect_success 'setup askpass helper' ' | |
304 | write_script "$TRASH_DIRECTORY/askpass" <<-\EOF && | |
305 | echo >>"$TRASH_DIRECTORY/askpass-query" "askpass: $*" && | |
afbf5ca5 JK |
306 | case "$*" in |
307 | *Username*) | |
308 | what=user | |
309 | ;; | |
310 | *Password*) | |
311 | what=pass | |
312 | ;; | |
313 | esac && | |
314 | cat "$TRASH_DIRECTORY/askpass-$what" | |
e837936c JK |
315 | EOF |
316 | GIT_ASKPASS="$TRASH_DIRECTORY/askpass" && | |
317 | export GIT_ASKPASS && | |
318 | export TRASH_DIRECTORY | |
319 | ' | |
320 | } | |
321 | ||
322 | set_askpass() { | |
323 | >"$TRASH_DIRECTORY/askpass-query" && | |
afbf5ca5 JK |
324 | echo "$1" >"$TRASH_DIRECTORY/askpass-user" && |
325 | echo "$2" >"$TRASH_DIRECTORY/askpass-pass" | |
e837936c JK |
326 | } |
327 | ||
328 | expect_askpass() { | |
050ef365 JK |
329 | dest=$HTTPD_DEST${3+/$3} |
330 | ||
e837936c JK |
331 | { |
332 | case "$1" in | |
333 | none) | |
334 | ;; | |
335 | pass) | |
9d15b1e5 | 336 | echo "askpass: Password for '$HTTPD_PROTO://$2@$dest': " |
e837936c JK |
337 | ;; |
338 | both) | |
9d15b1e5 JK |
339 | echo "askpass: Username for '$HTTPD_PROTO://$dest': " |
340 | echo "askpass: Password for '$HTTPD_PROTO://$2@$dest': " | |
e837936c JK |
341 | ;; |
342 | *) | |
343 | false | |
344 | ;; | |
345 | esac | |
346 | } >"$TRASH_DIRECTORY/askpass-expect" && | |
347 | test_cmp "$TRASH_DIRECTORY/askpass-expect" \ | |
348 | "$TRASH_DIRECTORY/askpass-query" | |
349 | } | |
6940a060 SG |
350 | |
351 | strip_access_log() { | |
352 | sed -e " | |
353 | s/^.* \"// | |
354 | s/\"// | |
355 | s/ [1-9][0-9]*\$// | |
356 | s/^GET /GET / | |
357 | " "$HTTPD_ROOT_PATH"/access.log | |
358 | } | |
e8b3b2e2 SG |
359 | |
360 | # Requires one argument: the name of a file containing the expected stripped | |
361 | # access log entries. | |
362 | check_access_log() { | |
363 | sort "$1" >"$1".sorted && | |
364 | strip_access_log >access.log.stripped && | |
365 | sort access.log.stripped >access.log.sorted && | |
366 | if ! test_cmp "$1".sorted access.log.sorted | |
367 | then | |
368 | test_cmp "$1" access.log.stripped | |
369 | fi | |
370 | } |