git.cworth.org Git - obsolete/notmuch-old/blob - test/test-lib-common.sh

   1 #
   2 # Copyright (c) 2005 Junio C Hamano
   3 #
   4 # This program is free software: you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation, either version 2 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see http://www.gnu.org/licenses/ .
  16
  17 # This file contains common code to be used by both the regular
  18 # (correctness) tests and the performance tests.
  19
  20 find_notmuch_path ()
  21 {
  22     dir="$1"
  23
  24     while [ -n "$dir" ]; do
  25         bin="$dir/notmuch"
  26         if [ -x "$bin" ]; then
  27             echo "$dir"
  28             return
  29         fi
  30         dir="$(dirname "$dir")"
  31         if [ "$dir" = "/" ]; then
  32             break
  33         fi
  34     done
  35 }
  36
  37 # Test the binaries we have just built.  The tests are kept in
  38 # test/ subdirectory and are run in 'trash directory' subdirectory.
  39 TEST_DIRECTORY=$(pwd)
  40 notmuch_path=`find_notmuch_path "$TEST_DIRECTORY"`
  41 if test -n "$valgrind"
  42 then
  43         make_symlink () {
  44                 test -h "$2" &&
  45                 test "$1" = "$(readlink "$2")" || {
  46                         # be super paranoid
  47                         if mkdir "$2".lock
  48                         then
  49                                 rm -f "$2" &&
  50                                 ln -s "$1" "$2" &&
  51                                 rm -r "$2".lock
  52                         else
  53                                 while test -d "$2".lock
  54                                 do
  55                                         say "Waiting for lock on $2."
  56                                         sleep 1
  57                                 done
  58                         fi
  59                 }
  60         }
  61
  62         make_valgrind_symlink () {
  63                 # handle only executables
  64                 test -x "$1" || return
  65
  66                 base=$(basename "$1")
  67                 symlink_target=$TEST_DIRECTORY/../$base
  68                 # do not override scripts
  69                 if test -x "$symlink_target" &&
  70                     test ! -d "$symlink_target" &&
  71                     test "#!" != "$(head -c 2 < "$symlink_target")"
  72                 then
  73                         symlink_target=$TEST_DIRECTORY/valgrind.sh
  74                 fi
  75                 case "$base" in
  76                 *.sh|*.perl)
  77                         symlink_target=$TEST_DIRECTORY/unprocessed-script
  78                 esac
  79                 # create the link, or replace it if it is out of date
  80                 make_symlink "$symlink_target" "$GIT_VALGRIND/bin/$base" || exit
  81         }
  82
  83         # override notmuch executable in TEST_DIRECTORY/..
  84         GIT_VALGRIND=$TEST_DIRECTORY/valgrind
  85         mkdir -p "$GIT_VALGRIND"/bin
  86         make_valgrind_symlink $TEST_DIRECTORY/../notmuch
  87         OLDIFS=$IFS
  88         IFS=:
  89         for path in $PATH
  90         do
  91                 ls "$path"/notmuch 2> /dev/null |
  92                 while read file
  93                 do
  94                         make_valgrind_symlink "$file"
  95                 done
  96         done
  97         IFS=$OLDIFS
  98         PATH=$GIT_VALGRIND/bin:$PATH
  99         GIT_EXEC_PATH=$GIT_VALGRIND/bin
 100         export GIT_VALGRIND
 101         test -n "$notmuch_path" && MANPATH="$notmuch_path/man:$MANPATH"
 102 else # normal case
 103         if test -n "$notmuch_path"
 104                 then
 105                         PATH="$notmuch_path:$PATH"
 106                         MANPATH="$notmuch_path/man:$MANPATH"
 107                 fi
 108 fi
 109 export PATH MANPATH
 110
 111 # Test repository
 112 test="tmp.$(basename "$0" .sh)"
 113 test -n "$root" && test="$root/$test"
 114 case "$test" in
 115 /*) TMP_DIRECTORY="$test" ;;
 116  *) TMP_DIRECTORY="$TEST_DIRECTORY/$test" ;;
 117 esac
 118 test ! -z "$debug" || remove_tmp=$TMP_DIRECTORY
 119 rm -fr "$test" || {
 120         GIT_EXIT_OK=t
 121         echo >&5 "FATAL: Cannot prepare test area"
 122         exit 1
 123 }
 124
 125 # A temporary home directory is needed by at least:
 126 # - emacs/"Sending a message via (fake) SMTP"
 127 # - emacs/"Reply within emacs"
 128 # - crypto/emacs_deliver_message
 129 export HOME="${TMP_DIRECTORY}/home"
 130 mkdir -p "${HOME}"
 131
 132 MAIL_DIR="${TMP_DIRECTORY}/mail"
 133 export GNUPGHOME="${TMP_DIRECTORY}/gnupg"
 134 export NOTMUCH_CONFIG="${TMP_DIRECTORY}/notmuch-config"
 135
 136 mkdir -p "${test}"
 137 mkdir -p "${MAIL_DIR}"
 138
 139 cat <<EOF >"${NOTMUCH_CONFIG}"
 140 [database]
 141 path=${MAIL_DIR}
 142
 143 [user]
 144 name=Notmuch Test Suite
 145 primary_email=test_suite@notmuchmail.org
 146 other_email=test_suite_other@notmuchmail.org;test_suite@otherdomain.org
 147 EOF