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
  13 # ensure that top_srcdir is absolute
  14 top_srcdir=`cd $top_srcdir; pwd`
  15
  16 STAT_CONFIG_PATH=$top_srcdir/config
  17 export STAT_CONFIG_PATH
  18
  19
  20 cleanup()
  21 {
  22      cd /
  23      rm -rf $TEMPDIR
  24 }
  25
  26
  27 fail()
  28 {
  29     echo $activity
  30     echo FAILED
  31     cleanup;
  32     exit 1;
  33 }
  34
  35
  36 no_result()
  37 {
  38     echo $activity
  39     echo NO RESULT;
  40     cleanup;
  41     exit 2;
  42 }
  43
  44 pass()
  45 {
  46     cleanup;
  47     exit 0;
  48 }
  49
  50 mkdir -p $TEMPDIR
  51
  52 cd $TEMPDIR
  53
  54 activity="create program"
  55 cat > $TEMPDIR/descript.stat <<EOF
  56 data list notable / X 1.
  57 begin data.
  58 0
  59 1
  60 2
  61 3
  62 4
  63 5
  64 end data.
  65
  66 descript all/stat=mean.
  67
  68 EOF
  69 if [ $? -ne 0 ] ; then no_result ; fi
  70
  71
  72 activity="run program"
  73 $SUPERVISOR $top_builddir/src/pspp -o raw-ascii $TEMPDIR/descript.stat
  74 if [ $? -ne 0 ] ; then no_result ; fi
  75
  76 activity="compare output"
  77 perl -pi -e 's/^\s*$//g' $TEMPDIR/pspp.list
  78 diff  -b $TEMPDIR/pspp.list - <<EOF
  79 1.1 DESCRIPTIVES.  Valid cases = 6; cases with missing value(s) = 0.
  80 +--------#-+-----+
  81 |Variable#N| Mean|
  82 #========#=#=====#
  83 |X       #6|2.500|
  84 +--------#-+-----+
  85 EOF
  86 if [ $? -ne 0 ] ; then fail ; fi
  87
  88
  89 pass