usr/src/lib/libshell/common/tests/shtests

   1 # This program runs ksh regression tests
   2 # shtests [ name=value ... ] [ --all | --compile ] [ --time ] [ a.sh b.sh ... ]
   3
   4 timesensitive='*@(options|sigchld|subshell).sh'
   5
   6 unset DISPLAY ENV FIGNORE HISTFILE
   7 LANG=C
   8 LC_ALL=C
   9 compile=1
  10 script=1
  11 time=1
  12 vmalloc_options=abort
  13 while   :
  14 do      case $1 in
  15         -a|--a*)compile=2
  16                 script=2
  17                 ;;
  18         -c|--c*)compile=2
  19                 script=
  20                 ;;
  21         -s|--s*)compile=
  22                 script=2
  23                 ;;
  24         -t|--not*)time=
  25                 ;;
  26         -v|--nov*)vmalloc_options=
  27                 ;;
  28         -*)     echo $0: $1: invalid option >&2
  29                 exit 2
  30                 ;;
  31         *=*)    n=${1%%=*}
  32                 v=${1#*=}
  33                 eval $n=\'$v\'
  34                 export $n
  35                 ;;
  36         *)      break
  37                 ;;
  38         esac
  39         shift
  40 done
  41 if      [[ $VMALLOC_OPTIONS ]]
  42 then    vmalloc_options=$VMALLOC_OPTIONS
  43 else    VMALLOC_OPTIONS=$vmalloc_options
  44 fi
  45 [[ $VMALLOC_OPTIONS ]] || timesensitive=.
  46 export LANG LC_ALL PATH PWD SHELL VMALLOC_OPTIONS
  47 PWD=`pwd`
  48 SHELL=${SHELL-ksh}
  49 case $0 in
  50 /*)     d=`dirname $0`;;
  51 */*)    d=$PWD/`dirname $0`;;
  52 *)      d=$PWD;;
  53 esac
  54 case $SHELL in
  55 /*)     ;;
  56 */*)    SHELL=$d/$SHELL;;
  57 *)      SHELL=$(whence $SHELL);;
  58 esac
  59 PATH=/bin:/usr/bin
  60 if      [[ -d /usr/ucb ]]
  61 then    PATH=$PATH:/usr/ucb
  62 fi
  63 PATH=$PATH:$d
  64 if      [[ $INSTALLROOT && -r $INSTALLROOT/bin/.paths ]]
  65 then    PATH=$INSTALLROOT/bin:$PATH
  66 fi
  67 if      [[ $compile ]]
  68 then    SHCOMP=${SHCOMP:-shcomp}
  69         if      whence $SHCOMP > /dev/null
  70         then    tmp=$(mktemp -dt) || { echo mktemp -dt failed >&2; exit 1; }
  71                 trap "cd /; rm -rf $tmp" EXIT
  72         elif    [[ $compile != 1 ]]
  73         then    echo $0: --compile: $SHCOMP not found >&2
  74                 exit 1
  75         else    compile=
  76         fi
  77 fi
  78 typeset -A tests
  79 for i in ${*-*.sh}
  80 do      if      [[ ! -r $i ]]
  81         then    echo $0: $i: not found >&2
  82                 continue
  83         fi
  84         t=$(grep -c err_exit $i)
  85         if      (( $t > 2 ))
  86         then    (( t = $t - 2 ))
  87         fi
  88         tests[$i]=$t
  89         T=test
  90         if      (( $t != 1 ))
  91         then    T=${T}s
  92         fi
  93         E=error
  94         if      [[ $script ]]
  95         then    echo test $i begins ${time:+"at $(date +%Y-%m-%d+%H:%M:%S)"}
  96                 if      [[ $i == $timesensitive ]]
  97                 then    VMALLOC_OPTIONS=
  98                 fi
  99                 if      $SHELL $i
 100                 then    echo test $i passed ${time:+"at $(date +%Y-%m-%d+%H:%M:%S)"} "[ $t $T 0 ${E}s ]"
 101                 else    e=$?
 102                         if      (( e > 256 ))
 103                         then    e=1
 104                                 E=signal
 105                         fi
 106                         if      (( $e != 1 ))
 107                         then    E=${E}s
 108                         fi
 109                         echo test $i failed ${time:+"at $(date +%Y-%m-%d+%H:%M:%S)"} with exit code $e "[ $t $T $e $E ]"
 110                 fi
 111                 if      [[ $i == $timesensitive ]]
 112                 then    VMALLOC_OPTIONS=$vmalloc_options
 113                 fi
 114         fi
 115 done
 116 if      [[ $compile ]]
 117 then    for i in ${*-*.sh}
 118         do      if      [[ ! -r $i ]]
 119                 then    continue
 120                 fi
 121                 t=${tests[$i]}
 122                 T=test
 123                 if      (( $t != 1 ))
 124                 then    T=${T}s
 125                 fi
 126                 o=${i##*/}
 127                 o=shcomp-${o%.sh}.ksh
 128                 echo test $o begins ${time:+"at $(date +%Y-%m-%d+%H:%M:%S)"}
 129                 E=error
 130                 if      $SHCOMP $i > $tmp/$o
 131                 then    if      [[ $i == $timesensitive ]]
 132                         then    VMALLOC_OPTIONS=
 133                         fi
 134                         if      $SHELL $tmp/$o
 135                         then    echo test $o passed ${time:+"at $(date +%Y-%m-%d+%H:%M:%S)"} "[ $t $T 0 ${E}s ]"
 136                         else    e=$?
 137                                 if      (( e > 256 ))
 138                                 then    e=1
 139                                         E=signal
 140                                 fi
 141                                 if      (( $e != 1 ))
 142                                 then    E=${E}s
 143                                 fi
 144                                 echo test $o failed ${time:+"at $(date +%Y-%m-%d+%H:%M:%S)"} with exit code $e "[ $t $T $e $E ]"
 145                         fi
 146                         if      [[ $i == $timesensitive ]]
 147                         then    VMALLOC_OPTIONS=$vmalloc_options
 148                         fi
 149                 else    e=$?
 150                         t=1
 151                         T=test
 152                         echo test $o failed to compile ${time:+"at $(date +%Y-%m-%d+%H:%M:%S)"} with exit code $e "[ $t $T 1 $E ]"
 153                 fi
 154         done
 155 fi