tests/stats/descript-mean-bug.sh

   1 #!/bin/sh
   2
   3 # This program tests that DESCRIPTIVES asking for a mean only works,
   4 # which didn't at one point.
   5
   6 TEMPDIR=/tmp/pspp-tst-$$
   7
   8 # ensure that top_builddir  are absolute
   9 if [ -z "$top_builddir" ] ; then top_builddir=. ; fi
  10 if [ -z "$top_srcdir" ] ; then top_srcdir=. ; fi
  11 top_builddir=`cd $top_builddir; pwd`
  12 PSPP=$top_builddir/src/ui/terminal/pspp
  13
  14 # ensure that top_srcdir is absolute
  15 top_srcdir=`cd $top_srcdir; pwd`
  16
  17 STAT_CONFIG_PATH=$top_srcdir/config
  18 export STAT_CONFIG_PATH
  19
  20
  21 cleanup()
  22 {
  23      cd /
  24      rm -rf $TEMPDIR
  25 }
  26
  27
  28 fail()
  29 {
  30     echo $activity
  31     echo FAILED
  32     cleanup;
  33     exit 1;
  34 }
  35
  36
  37 no_result()
  38 {
  39     echo $activity
  40     echo NO RESULT;
  41     cleanup;
  42     exit 2;
  43 }
  44
  45 pass()
  46 {
  47     cleanup;
  48     exit 0;
  49 }
  50
  51 mkdir -p $TEMPDIR
  52
  53 cd $TEMPDIR
  54
  55 activity="create program"
  56 cat > $TEMPDIR/descript.stat <<EOF
  57 data list notable / X 1.
  58 begin data.
  59 0
  60 1
  61 2
  62 3
  63 4
  64 5
  65 end data.
  66
  67 descript all/stat=mean.
  68
  69 EOF
  70 if [ $? -ne 0 ] ; then no_result ; fi
  71
  72
  73 activity="run program"
  74 $SUPERVISOR $PSPP -o raw-ascii $TEMPDIR/descript.stat
  75 if [ $? -ne 0 ] ; then no_result ; fi
  76
  77 activity="compare output"
  78 perl -pi -e 's/^\s*$//g' $TEMPDIR/pspp.list
  79 diff  -b $TEMPDIR/pspp.list - <<EOF
  80 1.1 DESCRIPTIVES.  Valid cases = 6; cases with missing value(s) = 0.
  81 +--------#-+-----+
  82 |Variable#N| Mean|
  83 #========#=#=====#
  84 |X       #6|2.500|
  85 +--------#-+-----+
  86 EOF
  87 if [ $? -ne 0 ] ; then fail ; fi
  88
  89
  90 pass