git.notmuchmail.org Git - notmuch/blob - performance-test/perf-test-lib.sh

   1 . ./version.sh
   2
   3 corpus_size=large
   4
   5 while test "$#" -ne 0
   6 do
   7         case "$1" in
   8         -d|--debug)
   9                 debug=t;
  10                 shift
  11                 ;;
  12         -s|--small)
  13                 corpus_size=small;
  14                 shift
  15                 ;;
  16         -m|--medium)
  17                 corpus_size=medium;
  18                 shift
  19                 ;;
  20         -l|--large)
  21                 corpus_size=large;
  22                 shift
  23                 ;;
  24         *)
  25                 echo "error: unknown performance test option '$1'" >&2; exit 1 ;;
  26         esac
  27 done
  28 . ../test/test-lib-common.sh
  29
  30 set -e
  31
  32 if ! test -x ../notmuch
  33 then
  34         echo >&2 'You do not seem to have built notmuch yet.'
  35         exit 1
  36 fi
  37
  38 DB_CACHE_DIR=${TEST_DIRECTORY}/notmuch.cache.$corpus_size
  39
  40 add_email_corpus ()
  41 {
  42     rm -rf ${MAIL_DIR}
  43
  44     case "$corpus_size" in
  45         small)
  46             mail_subdir="mail/enron/bailey-s"
  47             check_for="${TEST_DIRECTORY}/corpus/$mail_subdir"
  48             ;;
  49         medium)
  50             mail_subdir="mail/notmuch-archive"
  51             check_for="${TEST_DIRECTORY}/corpus/$mail_subdir"
  52             ;;
  53         *)
  54             mail_subdir=mail
  55             check_for="${TEST_DIRECTORY}/corpus/$mail_subdir/enron/wolfe-j"
  56     esac
  57
  58     MAIL_CORPUS="${TEST_DIRECTORY}/corpus/$mail_subdir"
  59     TAG_CORPUS="${TEST_DIRECTORY}/corpus/tags"
  60
  61     args=()
  62     if [ ! -d "$TAG_CORPUS" ] ; then
  63         args+=("notmuch-email-corpus/tags")
  64     fi
  65
  66     if [ ! -d "$check_for" ] ; then
  67         args+=("notmuch-email-corpus/$mail_subdir")
  68     fi
  69
  70     if [[ ${#args[@]} > 0 ]]; then
  71         if command -v pixz > /dev/null; then
  72             XZ=pixz
  73         else
  74             XZ=xz
  75         fi
  76
  77         printf "Unpacking corpus\n"
  78         mkdir -p "${TEST_DIRECTORY}/corpus"
  79
  80         tar --checkpoint=.5000 --extract --strip-components=1 \
  81             --directory ${TEST_DIRECTORY}/corpus \
  82             --use-compress-program ${XZ} \
  83             --file ../download/notmuch-email-corpus-${PERFTEST_VERSION}.tar.xz \
  84             "${args[@]}"
  85
  86         printf "\n"
  87
  88     fi
  89
  90     cp -lr $TAG_CORPUS $TMP_DIRECTORY/corpus.tags
  91     cp -lr $MAIL_CORPUS $MAIL_DIR
  92
  93 }
  94
  95 time_start () {
  96
  97     add_email_corpus
  98
  99     print_header
 100
 101     if [ -d $DB_CACHE_DIR ]; then
 102         cp -r $DB_CACHE_DIR ${MAIL_DIR}/.notmuch
 103     else
 104         time_run 'Initial notmuch new' "notmuch new"
 105         cache_database
 106     fi
 107 }
 108
 109 cache_database () {
 110     if [ -d $MAIL_DIR/.notmuch ]; then
 111         cp -r $MAIL_DIR/.notmuch $DB_CACHE_DIR
 112     else
 113         echo "Warning: No database found to cache"
 114     fi
 115 }
 116
 117 uncache_database () {
 118     rm -rf $DB_CACHE_DIR
 119 }
 120
 121 print_header () {
 122     printf "[v%4s %6s]          Wall(s)\tUsr(s)\tSys(s)\tRes(K)\tIn/Out(512B)\n" \
 123            ${PERFTEST_VERSION} ${corpus_size}
 124 }
 125
 126 time_run () {
 127     printf "  %-22s" "$1"
 128     if test "$verbose" != "t"; then exec 4>test.output 3>&4; fi
 129     if ! eval >&3 "/usr/bin/time -f '%e\t%U\t%S\t%M\t%I/%O' $2" ; then
 130         test_failure=$(($test_failure + 1))
 131         return 1
 132     fi
 133     return 0
 134 }
 135
 136 time_done () {
 137     if [ "$test_failure" = "0" ]; then
 138         rm -rf "$remove_tmp"
 139         exit 0
 140     else
 141         exit 1
 142     fi
 143 }
 144
 145 cd -P "$test" || error "Cannot setup test environment"
 146 test_failure=0
 147
 148 echo
 149 echo $(basename "$0"): "Testing ${test_description:-notmuch performance}"