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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 | ||
3b072c57 | 44 | if ! git env--helper --type=bool --default=true --exit-code GIT_TEST_HTTPD |
faa4bc35 | 45 | then |
83d842dc | 46 | skip_all="Network testing disabled (unset GIT_TEST_HTTPD to enable)" |
faa4bc35 | 47 | test_done |
faa4bc35 CB |
48 | fi |
49 | ||
1767c517 | 50 | if ! test_have_prereq NOT_ROOT; then |
3b072c57 | 51 | test_skip_or_die GIT_TEST_HTTPD \ |
a1a30111 JK |
52 | "Cannot run httpd tests as root" |
53 | fi | |
54 | ||
69707d61 JS |
55 | HTTPD_PARA="" |
56 | ||
0d344738 TC |
57 | for DEFAULT_HTTPD_PATH in '/usr/sbin/httpd' '/usr/sbin/apache2' |
58 | do | |
59 | if test -x "$DEFAULT_HTTPD_PATH" | |
60 | then | |
61 | break | |
62 | fi | |
63 | done | |
64 | ||
65 | for DEFAULT_HTTPD_MODULE_PATH in '/usr/libexec/apache2' \ | |
66 | '/usr/lib/apache2/modules' \ | |
67 | '/usr/lib64/httpd/modules' \ | |
68 | '/usr/lib/httpd/modules' | |
69 | do | |
70 | if test -d "$DEFAULT_HTTPD_MODULE_PATH" | |
71 | then | |
72 | break | |
73 | fi | |
74 | done | |
75 | ||
69707d61 JS |
76 | case $(uname) in |
77 | Darwin) | |
69707d61 JS |
78 | HTTPD_PARA="$HTTPD_PARA -DDarwin" |
79 | ;; | |
69707d61 JS |
80 | esac |
81 | ||
82 | LIB_HTTPD_PATH=${LIB_HTTPD_PATH-"$DEFAULT_HTTPD_PATH"} | |
fa840581 | 83 | test_set_port LIB_HTTPD_PORT |
faa4bc35 | 84 | |
bfdbee98 | 85 | TEST_PATH="$TEST_DIRECTORY"/lib-httpd |
faa4bc35 CB |
86 | HTTPD_ROOT_PATH="$PWD"/httpd |
87 | HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www | |
88 | ||
f6288254 JK |
89 | # hack to suppress apache PassEnv warnings |
90 | GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND | |
91 | GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS | |
e18edc76 | 92 | GIT_TEST_SIDEBAND_ALL=$GIT_TEST_SIDEBAND_ALL; export GIT_TEST_SIDEBAND_ALL |
89c57ab3 | 93 | GIT_TRACE=$GIT_TRACE; export GIT_TRACE |
f6288254 | 94 | |
faa4bc35 CB |
95 | if ! test -x "$LIB_HTTPD_PATH" |
96 | then | |
3b072c57 | 97 | test_skip_or_die GIT_TEST_HTTPD "no web server found at '$LIB_HTTPD_PATH'" |
faa4bc35 CB |
98 | fi |
99 | ||
e429dfd5 EP |
100 | HTTPD_VERSION=$($LIB_HTTPD_PATH -v | \ |
101 | sed -n 's/^Server version: Apache\/\([0-9]*\)\..*$/\1/p; q') | |
faa4bc35 CB |
102 | |
103 | if test -n "$HTTPD_VERSION" | |
104 | then | |
105 | if test -z "$LIB_HTTPD_MODULE_PATH" | |
106 | then | |
107 | if ! test $HTTPD_VERSION -ge 2 | |
108 | then | |
3b072c57 | 109 | test_skip_or_die GIT_TEST_HTTPD \ |
83d842dc | 110 | "at least Apache version 2 is required" |
faa4bc35 | 111 | fi |
0d344738 TC |
112 | if ! test -d "$DEFAULT_HTTPD_MODULE_PATH" |
113 | then | |
3b072c57 | 114 | test_skip_or_die GIT_TEST_HTTPD \ |
83d842dc | 115 | "Apache module directory not found" |
0d344738 | 116 | fi |
faa4bc35 | 117 | |
69707d61 | 118 | LIB_HTTPD_MODULE_PATH="$DEFAULT_HTTPD_MODULE_PATH" |
faa4bc35 CB |
119 | fi |
120 | else | |
3b072c57 | 121 | test_skip_or_die GIT_TEST_HTTPD \ |
83d842dc | 122 | "Could not identify web server at '$LIB_HTTPD_PATH'" |
faa4bc35 CB |
123 | fi |
124 | ||
c7db2d16 JK |
125 | install_script () { |
126 | write_script "$HTTPD_ROOT_PATH/$1" <"$TEST_PATH/$1" | |
127 | } | |
128 | ||
faa4bc35 | 129 | prepare_httpd() { |
13b5481e | 130 | mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH" |
3cf8fe1d | 131 | cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH" |
c7db2d16 | 132 | install_script broken-smart-http.sh |
30dea565 | 133 | install_script error-smart-http.sh |
dbcf2bd3 | 134 | install_script error.sh |
3374292e | 135 | install_script apply-one-time-sed.sh |
faa4bc35 | 136 | |
13b5481e | 137 | ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules" |
faa4bc35 CB |
138 | |
139 | if test -n "$LIB_HTTPD_SSL" | |
140 | then | |
5232586c | 141 | HTTPD_PROTO=https |
faa4bc35 CB |
142 | |
143 | RANDFILE_PATH="$HTTPD_ROOT_PATH"/.rnd openssl req \ | |
13b5481e | 144 | -config "$TEST_PATH/ssl.cnf" \ |
faa4bc35 | 145 | -new -x509 -nodes \ |
13b5481e MH |
146 | -out "$HTTPD_ROOT_PATH/httpd.pem" \ |
147 | -keyout "$HTTPD_ROOT_PATH/httpd.pem" | |
0e46e704 BD |
148 | GIT_SSL_NO_VERIFY=t |
149 | export GIT_SSL_NO_VERIFY | |
faa4bc35 CB |
150 | HTTPD_PARA="$HTTPD_PARA -DSSL" |
151 | else | |
5232586c | 152 | HTTPD_PROTO=http |
faa4bc35 | 153 | fi |
5232586c JK |
154 | HTTPD_DEST=127.0.0.1:$LIB_HTTPD_PORT |
155 | HTTPD_URL=$HTTPD_PROTO://$HTTPD_DEST | |
156 | HTTPD_URL_USER=$HTTPD_PROTO://user%40host@$HTTPD_DEST | |
afbf5ca5 | 157 | HTTPD_URL_USER_PASS=$HTTPD_PROTO://user%40host:pass%40host@$HTTPD_DEST |
faa4bc35 | 158 | |
ce5dadb6 | 159 | if test -n "$LIB_HTTPD_DAV" || test -n "$LIB_HTTPD_SVN" |
faa4bc35 CB |
160 | then |
161 | HTTPD_PARA="$HTTPD_PARA -DDAV" | |
162 | ||
163 | if test -n "$LIB_HTTPD_SVN" | |
164 | then | |
165 | HTTPD_PARA="$HTTPD_PARA -DSVN" | |
a8a5d251 EW |
166 | LIB_HTTPD_SVNPATH="$rawsvnrepo" |
167 | svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/" | |
168 | svnrepo="$svnrepo$LIB_HTTPD_SVN" | |
169 | export LIB_HTTPD_SVN LIB_HTTPD_SVNPATH | |
faa4bc35 CB |
170 | fi |
171 | fi | |
172 | } | |
173 | ||
174 | start_httpd() { | |
75318a3b | 175 | prepare_httpd >&3 2>&4 |
faa4bc35 | 176 | |
8c3b9f7f | 177 | test_atexit stop_httpd |
faa4bc35 | 178 | |
13b5481e MH |
179 | "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
180 | -f "$TEST_PATH/apache.conf" $HTTPD_PARA \ | |
75318a3b JK |
181 | -c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start \ |
182 | >&3 2>&4 | |
a5adcbe3 CB |
183 | if test $? -ne 0 |
184 | then | |
44f243d3 | 185 | cat "$HTTPD_ROOT_PATH"/error.log >&4 2>/dev/null |
3b072c57 | 186 | test_skip_or_die GIT_TEST_HTTPD "web server setup failed" |
75318a3b | 187 | fi |
faa4bc35 CB |
188 | } |
189 | ||
190 | stop_httpd() { | |
13b5481e | 191 | "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
69707d61 | 192 | -f "$TEST_PATH/apache.conf" $HTTPD_PARA -k stop |
faa4bc35 | 193 | } |
6cbd6e92 | 194 | |
05c1eb10 | 195 | test_http_push_nonff () { |
6cbd6e92 TRC |
196 | REMOTE_REPO=$1 |
197 | LOCAL_REPO=$2 | |
198 | BRANCH=$3 | |
05c1eb10 | 199 | EXPECT_CAS_RESULT=${4-failure} |
6cbd6e92 TRC |
200 | |
201 | test_expect_success 'non-fast-forward push fails' ' | |
202 | cd "$REMOTE_REPO" && | |
203 | HEAD=$(git rev-parse --verify HEAD) && | |
204 | ||
205 | cd "$LOCAL_REPO" && | |
206 | git checkout $BRANCH && | |
207 | echo "changed" > path2 && | |
208 | git commit -a -m path2 --amend && | |
209 | ||
77b5be2a | 210 | test_must_fail git push -v origin >output 2>&1 && |
6cbd6e92 TRC |
211 | (cd "$REMOTE_REPO" && |
212 | test $HEAD = $(git rev-parse --verify HEAD)) | |
213 | ' | |
214 | ||
215 | test_expect_success 'non-fast-forward push show ref status' ' | |
216 | grep "^ ! \[rejected\][ ]*$BRANCH -> $BRANCH (non-fast-forward)$" output | |
217 | ' | |
218 | ||
d3bd0425 | 219 | test_expect_success 'non-fast-forward push shows help message' ' |
0aff719f | 220 | test_i18ngrep "Updates were rejected because" output |
6cbd6e92 | 221 | ' |
e69fa70f | 222 | |
42aa29ee | 223 | test_expect_${EXPECT_CAS_RESULT} 'force with lease aka cas' ' |
e69fa70f JH |
224 | HEAD=$( cd "$REMOTE_REPO" && git rev-parse --verify HEAD ) && |
225 | test_when_finished '\'' | |
226 | (cd "$REMOTE_REPO" && git update-ref HEAD "$HEAD") | |
227 | '\'' && | |
228 | ( | |
229 | cd "$LOCAL_REPO" && | |
230 | git push -v --force-with-lease=$BRANCH:$HEAD origin | |
231 | ) && | |
232 | git rev-parse --verify "$BRANCH" >expect && | |
233 | ( | |
234 | cd "$REMOTE_REPO" && git rev-parse --verify HEAD | |
235 | ) >actual && | |
236 | test_cmp expect actual | |
237 | ' | |
6cbd6e92 | 238 | } |
e837936c JK |
239 | |
240 | setup_askpass_helper() { | |
241 | test_expect_success 'setup askpass helper' ' | |
242 | write_script "$TRASH_DIRECTORY/askpass" <<-\EOF && | |
243 | echo >>"$TRASH_DIRECTORY/askpass-query" "askpass: $*" && | |
afbf5ca5 JK |
244 | case "$*" in |
245 | *Username*) | |
246 | what=user | |
247 | ;; | |
248 | *Password*) | |
249 | what=pass | |
250 | ;; | |
251 | esac && | |
252 | cat "$TRASH_DIRECTORY/askpass-$what" | |
e837936c JK |
253 | EOF |
254 | GIT_ASKPASS="$TRASH_DIRECTORY/askpass" && | |
255 | export GIT_ASKPASS && | |
256 | export TRASH_DIRECTORY | |
257 | ' | |
258 | } | |
259 | ||
260 | set_askpass() { | |
261 | >"$TRASH_DIRECTORY/askpass-query" && | |
afbf5ca5 JK |
262 | echo "$1" >"$TRASH_DIRECTORY/askpass-user" && |
263 | echo "$2" >"$TRASH_DIRECTORY/askpass-pass" | |
e837936c JK |
264 | } |
265 | ||
266 | expect_askpass() { | |
050ef365 JK |
267 | dest=$HTTPD_DEST${3+/$3} |
268 | ||
e837936c JK |
269 | { |
270 | case "$1" in | |
271 | none) | |
272 | ;; | |
273 | pass) | |
274 | echo "askpass: Password for 'http://$2@$dest': " | |
275 | ;; | |
276 | both) | |
277 | echo "askpass: Username for 'http://$dest': " | |
278 | echo "askpass: Password for 'http://$2@$dest': " | |
279 | ;; | |
280 | *) | |
281 | false | |
282 | ;; | |
283 | esac | |
284 | } >"$TRASH_DIRECTORY/askpass-expect" && | |
285 | test_cmp "$TRASH_DIRECTORY/askpass-expect" \ | |
286 | "$TRASH_DIRECTORY/askpass-query" | |
287 | } | |
6940a060 SG |
288 | |
289 | strip_access_log() { | |
290 | sed -e " | |
291 | s/^.* \"// | |
292 | s/\"// | |
293 | s/ [1-9][0-9]*\$// | |
294 | s/^GET /GET / | |
295 | " "$HTTPD_ROOT_PATH"/access.log | |
296 | } | |
e8b3b2e2 SG |
297 | |
298 | # Requires one argument: the name of a file containing the expected stripped | |
299 | # access log entries. | |
300 | check_access_log() { | |
301 | sort "$1" >"$1".sorted && | |
302 | strip_access_log >access.log.stripped && | |
303 | sort access.log.stripped >access.log.sorted && | |
304 | if ! test_cmp "$1".sorted access.log.sorted | |
305 | then | |
306 | test_cmp "$1" access.log.stripped | |
307 | fi | |
308 | } |