t/lib-httpd.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
   4 #
   5
   6 if test -z "$GIT_TEST_HTTPD"
   7 then
   8         skip_all="Network testing disabled (define GIT_TEST_HTTPD to enable)"
   9         test_done
  10 fi
  11
  12 HTTPD_PARA=""
  13
  14 for DEFAULT_HTTPD_PATH in '/usr/sbin/httpd' '/usr/sbin/apache2'
  15 do
  16         if test -x "$DEFAULT_HTTPD_PATH"
  17         then
  18                 break
  19         fi
  20 done
  21
  22 for DEFAULT_HTTPD_MODULE_PATH in '/usr/libexec/apache2' \
  23                                  '/usr/lib/apache2/modules' \
  24                                  '/usr/lib64/httpd/modules' \
  25                                  '/usr/lib/httpd/modules'
  26 do
  27         if test -d "$DEFAULT_HTTPD_MODULE_PATH"
  28         then
  29                 break
  30         fi
  31 done
  32
  33 case $(uname) in
  34         Darwin)
  35                 HTTPD_PARA="$HTTPD_PARA -DDarwin"
  36         ;;
  37 esac
  38
  39 LIB_HTTPD_PATH=${LIB_HTTPD_PATH-"$DEFAULT_HTTPD_PATH"}
  40 LIB_HTTPD_PORT=${LIB_HTTPD_PORT-'8111'}
  41
  42 TEST_PATH="$TEST_DIRECTORY"/lib-httpd
  43 HTTPD_ROOT_PATH="$PWD"/httpd
  44 HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www
  45
  46 if ! test -x "$LIB_HTTPD_PATH"
  47 then
  48         skip_all="skipping test, no web server found at '$LIB_HTTPD_PATH'"
  49         test_done
  50 fi
  51
  52 HTTPD_VERSION=`$LIB_HTTPD_PATH -v | \
  53         sed -n 's/^Server version: Apache\/\([0-9]*\)\..*$/\1/p; q'`
  54
  55 if test -n "$HTTPD_VERSION"
  56 then
  57         if test -z "$LIB_HTTPD_MODULE_PATH"
  58         then
  59                 if ! test $HTTPD_VERSION -ge 2
  60                 then
  61                         skip_all="skipping test, at least Apache version 2 is required"
  62                         test_done
  63                 fi
  64                 if ! test -d "$DEFAULT_HTTPD_MODULE_PATH"
  65                 then
  66                         skip_all="Apache module directory not found.  Skipping tests."
  67                         test_done
  68                 fi
  69
  70                 LIB_HTTPD_MODULE_PATH="$DEFAULT_HTTPD_MODULE_PATH"
  71         fi
  72 else
  73         error "Could not identify web server at '$LIB_HTTPD_PATH'"
  74 fi
  75
  76 prepare_httpd() {
  77         mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH"
  78         cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH"
  79
  80         ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules"
  81
  82         if test -n "$LIB_HTTPD_SSL"
  83         then
  84                 HTTPD_PROTO=https
  85
  86                 RANDFILE_PATH="$HTTPD_ROOT_PATH"/.rnd openssl req \
  87                         -config "$TEST_PATH/ssl.cnf" \
  88                         -new -x509 -nodes \
  89                         -out "$HTTPD_ROOT_PATH/httpd.pem" \
  90                         -keyout "$HTTPD_ROOT_PATH/httpd.pem"
  91                 GIT_SSL_NO_VERIFY=t
  92                 export GIT_SSL_NO_VERIFY
  93                 HTTPD_PARA="$HTTPD_PARA -DSSL"
  94         else
  95                 HTTPD_PROTO=http
  96         fi
  97         HTTPD_DEST=127.0.0.1:$LIB_HTTPD_PORT
  98         HTTPD_URL=$HTTPD_PROTO://$HTTPD_DEST
  99         HTTPD_URL_USER=$HTTPD_PROTO://user%40host@$HTTPD_DEST
 100         HTTPD_URL_USER_PASS=$HTTPD_PROTO://user%40host:user%40host@$HTTPD_DEST
 101
 102         if test -n "$LIB_HTTPD_DAV" -o -n "$LIB_HTTPD_SVN"
 103         then
 104                 HTTPD_PARA="$HTTPD_PARA -DDAV"
 105
 106                 if test -n "$LIB_HTTPD_SVN"
 107                 then
 108                         HTTPD_PARA="$HTTPD_PARA -DSVN"
 109                         rawsvnrepo="$HTTPD_ROOT_PATH/svnrepo"
 110                         svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/svn"
 111                 fi
 112         fi
 113 }
 114
 115 start_httpd() {
 116         prepare_httpd >&3 2>&4
 117
 118         trap 'code=$?; stop_httpd; (exit $code); die' EXIT
 119
 120         "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \
 121                 -f "$TEST_PATH/apache.conf" $HTTPD_PARA \
 122                 -c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start \
 123                 >&3 2>&4
 124         if test $? -ne 0
 125         then
 126                 skip_all="skipping test, web server setup failed"
 127                 trap 'die' EXIT
 128                 test_done
 129         fi
 130 }
 131
 132 stop_httpd() {
 133         trap 'die' EXIT
 134
 135         "$LIB_HTTPD_PATH" -d "$HTTPD_ROOT_PATH" \
 136                 -f "$TEST_PATH/apache.conf" $HTTPD_PARA -k stop
 137 }
 138
 139 test_http_push_nonff() {
 140         REMOTE_REPO=$1
 141         LOCAL_REPO=$2
 142         BRANCH=$3
 143
 144         test_expect_success 'non-fast-forward push fails' '
 145                 cd "$REMOTE_REPO" &&
 146                 HEAD=$(git rev-parse --verify HEAD) &&
 147
 148                 cd "$LOCAL_REPO" &&
 149                 git checkout $BRANCH &&
 150                 echo "changed" > path2 &&
 151                 git commit -a -m path2 --amend &&
 152
 153                 test_must_fail git push -v origin >output 2>&1 &&
 154                 (cd "$REMOTE_REPO" &&
 155                  test $HEAD = $(git rev-parse --verify HEAD))
 156         '
 157
 158         test_expect_success 'non-fast-forward push show ref status' '
 159                 grep "^ ! \[rejected\][ ]*$BRANCH -> $BRANCH (non-fast-forward)$" output
 160         '
 161
 162         test_expect_success 'non-fast-forward push shows help message' '
 163                 test_i18ngrep "Updates were rejected because" output
 164         '
 165 }
 166
 167 setup_askpass_helper() {
 168         test_expect_success 'setup askpass helper' '
 169                 write_script "$TRASH_DIRECTORY/askpass" <<-\EOF &&
 170                 echo >>"$TRASH_DIRECTORY/askpass-query" "askpass: $*" &&
 171                 cat "$TRASH_DIRECTORY/askpass-response"
 172                 EOF
 173                 GIT_ASKPASS="$TRASH_DIRECTORY/askpass" &&
 174                 export GIT_ASKPASS &&
 175                 export TRASH_DIRECTORY
 176         '
 177 }
 178
 179 set_askpass() {
 180         >"$TRASH_DIRECTORY/askpass-query" &&
 181         echo "$*" >"$TRASH_DIRECTORY/askpass-response"
 182 }
 183
 184 expect_askpass() {
 185         dest=$HTTPD_DEST
 186         {
 187                 case "$1" in
 188                 none)
 189                         ;;
 190                 pass)
 191                         echo "askpass: Password for 'http://$2@$dest': "
 192                         ;;
 193                 both)
 194                         echo "askpass: Username for 'http://$dest': "
 195                         echo "askpass: Password for 'http://$2@$dest': "
 196                         ;;
 197                 *)
 198                         false
 199                         ;;
 200                 esac
 201         } >"$TRASH_DIRECTORY/askpass-expect" &&
 202         test_cmp "$TRASH_DIRECTORY/askpass-expect" \
 203                  "$TRASH_DIRECTORY/askpass-query"
 204 }