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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 | # . "$TEST_DIRECTORY"/lib-httpd.sh | |
9 | # start_httpd | |
10 | # | |
11 | # test_expect_success '...' ' | |
12 | # ... | |
13 | # ' | |
14 | # | |
15 | # test_expect_success ... | |
16 | # | |
17 | # stop_httpd | |
18 | # test_done | |
19 | # | |
20 | # Can be configured using the following variables. | |
21 | # | |
22 | # GIT_TEST_HTTPD enable HTTPD tests | |
23 | # LIB_HTTPD_PATH web server path | |
24 | # LIB_HTTPD_MODULE_PATH web server modules path | |
25 | # LIB_HTTPD_PORT listening port | |
26 | # LIB_HTTPD_DAV enable DAV | |
a8a5d251 | 27 | # LIB_HTTPD_SVN enable SVN at given location (e.g. "svn") |
c74c7203 | 28 | # LIB_HTTPD_SSL enable SSL |
faa4bc35 CB |
29 | # |
30 | # Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at> | |
31 | # | |
32 | ||
c9d441a8 JK |
33 | if test -n "$NO_CURL" |
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 | ||
83d842dc JK |
45 | test_tristate GIT_TEST_HTTPD |
46 | if test "$GIT_TEST_HTTPD" = false | |
faa4bc35 | 47 | then |
83d842dc | 48 | skip_all="Network testing disabled (unset GIT_TEST_HTTPD to enable)" |
faa4bc35 | 49 | test_done |
faa4bc35 CB |
50 | fi |
51 | ||
1767c517 | 52 | if ! test_have_prereq NOT_ROOT; then |
a1a30111 JK |
53 | test_skip_or_die $GIT_TEST_HTTPD \ |
54 | "Cannot run httpd tests as root" | |
55 | fi | |
56 | ||
69707d61 JS |
57 | HTTPD_PARA="" |
58 | ||
0d344738 TC |
59 | for DEFAULT_HTTPD_PATH in '/usr/sbin/httpd' '/usr/sbin/apache2' |
60 | do | |
61 | if test -x "$DEFAULT_HTTPD_PATH" | |
62 | then | |
63 | break | |
64 | fi | |
65 | done | |
66 | ||
67 | for DEFAULT_HTTPD_MODULE_PATH in '/usr/libexec/apache2' \ | |
68 | '/usr/lib/apache2/modules' \ | |
69 | '/usr/lib64/httpd/modules' \ | |
70 | '/usr/lib/httpd/modules' | |
71 | do | |
72 | if test -d "$DEFAULT_HTTPD_MODULE_PATH" | |
73 | then | |
74 | break | |
75 | fi | |
76 | done | |
77 | ||
69707d61 JS |
78 | case $(uname) in |
79 | Darwin) | |
69707d61 JS |
80 | HTTPD_PARA="$HTTPD_PARA -DDarwin" |
81 | ;; | |
69707d61 JS |
82 | esac |
83 | ||
84 | LIB_HTTPD_PATH=${LIB_HTTPD_PATH-"$DEFAULT_HTTPD_PATH"} | |
3bb486e4 | 85 | LIB_HTTPD_PORT=${LIB_HTTPD_PORT-${this_test#t}} |
faa4bc35 | 86 | |
bfdbee98 | 87 | TEST_PATH="$TEST_DIRECTORY"/lib-httpd |
faa4bc35 CB |
88 | HTTPD_ROOT_PATH="$PWD"/httpd |
89 | HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www | |
90 | ||
f6288254 JK |
91 | # hack to suppress apache PassEnv warnings |
92 | GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND | |
93 | GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS | |
89c57ab3 | 94 | GIT_TRACE=$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 |
dbcf2bd3 | 134 | install_script error.sh |
faa4bc35 | 135 | |
13b5481e | 136 | ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules" |
faa4bc35 CB |
137 | |
138 | if test -n "$LIB_HTTPD_SSL" | |
139 | then | |
5232586c | 140 | HTTPD_PROTO=https |
faa4bc35 CB |
141 | |
142 | RANDFILE_PATH="$HTTPD_ROOT_PATH"/.rnd openssl req \ | |
13b5481e | 143 | -config "$TEST_PATH/ssl.cnf" \ |
faa4bc35 | 144 | -new -x509 -nodes \ |
13b5481e MH |
145 | -out "$HTTPD_ROOT_PATH/httpd.pem" \ |
146 | -keyout "$HTTPD_ROOT_PATH/httpd.pem" | |
0e46e704 BD |
147 | GIT_SSL_NO_VERIFY=t |
148 | export GIT_SSL_NO_VERIFY | |
faa4bc35 CB |
149 | HTTPD_PARA="$HTTPD_PARA -DSSL" |
150 | else | |
5232586c | 151 | HTTPD_PROTO=http |
faa4bc35 | 152 | fi |
5232586c JK |
153 | HTTPD_DEST=127.0.0.1:$LIB_HTTPD_PORT |
154 | HTTPD_URL=$HTTPD_PROTO://$HTTPD_DEST | |
155 | HTTPD_URL_USER=$HTTPD_PROTO://user%40host@$HTTPD_DEST | |
afbf5ca5 | 156 | HTTPD_URL_USER_PASS=$HTTPD_PROTO://user%40host:pass%40host@$HTTPD_DEST |
faa4bc35 | 157 | |
ce5dadb6 | 158 | if test -n "$LIB_HTTPD_DAV" || test -n "$LIB_HTTPD_SVN" |
faa4bc35 CB |
159 | then |
160 | HTTPD_PARA="$HTTPD_PARA -DDAV" | |
161 | ||
162 | if test -n "$LIB_HTTPD_SVN" | |
163 | then | |
164 | HTTPD_PARA="$HTTPD_PARA -DSVN" | |
a8a5d251 EW |
165 | LIB_HTTPD_SVNPATH="$rawsvnrepo" |
166 | svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/" | |
167 | svnrepo="$svnrepo$LIB_HTTPD_SVN" | |
168 | export LIB_HTTPD_SVN LIB_HTTPD_SVNPATH | |
faa4bc35 CB |
169 | fi |
170 | fi | |
171 | } | |
172 | ||
173 | start_httpd() { | |
75318a3b | 174 | prepare_httpd >&3 2>&4 |
faa4bc35 | 175 | |
a5adcbe3 | 176 | trap 'code=$?; stop_httpd; (exit $code); die' EXIT |
faa4bc35 | 177 | |
13b5481e MH |
178 | "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
179 | -f "$TEST_PATH/apache.conf" $HTTPD_PARA \ | |
75318a3b JK |
180 | -c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start \ |
181 | >&3 2>&4 | |
a5adcbe3 CB |
182 | if test $? -ne 0 |
183 | then | |
a5adcbe3 | 184 | trap 'die' EXIT |
44f243d3 | 185 | cat "$HTTPD_ROOT_PATH"/error.log >&4 2>/dev/null |
83d842dc | 186 | test_skip_or_die $GIT_TEST_HTTPD "web server setup failed" |
75318a3b | 187 | fi |
faa4bc35 CB |
188 | } |
189 | ||
190 | stop_httpd() { | |
35641310 | 191 | trap 'die' EXIT |
faa4bc35 | 192 | |
13b5481e | 193 | "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \ |
69707d61 | 194 | -f "$TEST_PATH/apache.conf" $HTTPD_PARA -k stop |
faa4bc35 | 195 | } |
6cbd6e92 | 196 | |
05c1eb10 | 197 | test_http_push_nonff () { |
6cbd6e92 TRC |
198 | REMOTE_REPO=$1 |
199 | LOCAL_REPO=$2 | |
200 | BRANCH=$3 | |
05c1eb10 | 201 | EXPECT_CAS_RESULT=${4-failure} |
6cbd6e92 TRC |
202 | |
203 | test_expect_success 'non-fast-forward push fails' ' | |
204 | cd "$REMOTE_REPO" && | |
205 | HEAD=$(git rev-parse --verify HEAD) && | |
206 | ||
207 | cd "$LOCAL_REPO" && | |
208 | git checkout $BRANCH && | |
209 | echo "changed" > path2 && | |
210 | git commit -a -m path2 --amend && | |
211 | ||
77b5be2a | 212 | test_must_fail git push -v origin >output 2>&1 && |
6cbd6e92 TRC |
213 | (cd "$REMOTE_REPO" && |
214 | test $HEAD = $(git rev-parse --verify HEAD)) | |
215 | ' | |
216 | ||
217 | test_expect_success 'non-fast-forward push show ref status' ' | |
218 | grep "^ ! \[rejected\][ ]*$BRANCH -> $BRANCH (non-fast-forward)$" output | |
219 | ' | |
220 | ||
d3bd0425 | 221 | test_expect_success 'non-fast-forward push shows help message' ' |
0aff719f | 222 | test_i18ngrep "Updates were rejected because" output |
6cbd6e92 | 223 | ' |
e69fa70f | 224 | |
42aa29ee | 225 | test_expect_${EXPECT_CAS_RESULT} 'force with lease aka cas' ' |
e69fa70f JH |
226 | HEAD=$( cd "$REMOTE_REPO" && git rev-parse --verify HEAD ) && |
227 | test_when_finished '\'' | |
228 | (cd "$REMOTE_REPO" && git update-ref HEAD "$HEAD") | |
229 | '\'' && | |
230 | ( | |
231 | cd "$LOCAL_REPO" && | |
232 | git push -v --force-with-lease=$BRANCH:$HEAD origin | |
233 | ) && | |
234 | git rev-parse --verify "$BRANCH" >expect && | |
235 | ( | |
236 | cd "$REMOTE_REPO" && git rev-parse --verify HEAD | |
237 | ) >actual && | |
238 | test_cmp expect actual | |
239 | ' | |
6cbd6e92 | 240 | } |
e837936c JK |
241 | |
242 | setup_askpass_helper() { | |
243 | test_expect_success 'setup askpass helper' ' | |
244 | write_script "$TRASH_DIRECTORY/askpass" <<-\EOF && | |
245 | echo >>"$TRASH_DIRECTORY/askpass-query" "askpass: $*" && | |
afbf5ca5 JK |
246 | case "$*" in |
247 | *Username*) | |
248 | what=user | |
249 | ;; | |
250 | *Password*) | |
251 | what=pass | |
252 | ;; | |
253 | esac && | |
254 | cat "$TRASH_DIRECTORY/askpass-$what" | |
e837936c JK |
255 | EOF |
256 | GIT_ASKPASS="$TRASH_DIRECTORY/askpass" && | |
257 | export GIT_ASKPASS && | |
258 | export TRASH_DIRECTORY | |
259 | ' | |
260 | } | |
261 | ||
262 | set_askpass() { | |
263 | >"$TRASH_DIRECTORY/askpass-query" && | |
afbf5ca5 JK |
264 | echo "$1" >"$TRASH_DIRECTORY/askpass-user" && |
265 | echo "$2" >"$TRASH_DIRECTORY/askpass-pass" | |
e837936c JK |
266 | } |
267 | ||
268 | expect_askpass() { | |
050ef365 JK |
269 | dest=$HTTPD_DEST${3+/$3} |
270 | ||
e837936c JK |
271 | { |
272 | case "$1" in | |
273 | none) | |
274 | ;; | |
275 | pass) | |
276 | echo "askpass: Password for 'http://$2@$dest': " | |
277 | ;; | |
278 | both) | |
279 | echo "askpass: Username for 'http://$dest': " | |
280 | echo "askpass: Password for 'http://$2@$dest': " | |
281 | ;; | |
282 | *) | |
283 | false | |
284 | ;; | |
285 | esac | |
286 | } >"$TRASH_DIRECTORY/askpass-expect" && | |
287 | test_cmp "$TRASH_DIRECTORY/askpass-expect" \ | |
288 | "$TRASH_DIRECTORY/askpass-query" | |
289 | } |