tests/bugs/multipass.sh

   1 #!/bin/sh
   2
   3 # This program tests for a bug which caused UNIFORM(x) to always return zero.
   4
   5
   6 TEMPDIR=/tmp/pspp-tst-$$
   7
   8 here=`pwd`;
   9
  10 # ensure that top_srcdir is absolute
  11 cd $top_srcdir; top_srcdir=`pwd`
  12
  13 export STAT_CONFIG_PATH=$top_srcdir/config
  14
  15
  16 cleanup()
  17 {
  18      rm -rf $TEMPDIR
  19 }
  20
  21
  22 fail()
  23 {
  24     echo $activity
  25     echo FAILED
  26     cleanup;
  27     exit 1;
  28 }
  29
  30
  31 no_result()
  32 {
  33     echo $activity
  34     echo NO RESULT;
  35     cleanup;
  36     exit 2;
  37 }
  38
  39 pass()
  40 {
  41     cleanup;
  42     exit 0;
  43 }
  44
  45 mkdir -p $TEMPDIR
  46
  47 cd $TEMPDIR
  48
  49 activity="create program"
  50 cat > $TEMPDIR/rnd.sps <<EOF
  51 data list list /id * abc *.
  52 begin data.
  53 1 3.5
  54 2 2.0
  55 3 2.0
  56 4 3.5
  57 5 3.0
  58 6 4.0
  59 7 5.0
  60 end data.
  61
  62 TEMPORARY.
  63 SELECT IF id < 7 .
  64
  65 DESCRIPTIVES
  66         /VAR=abc.
  67 EOF
  68 if [ $? -ne 0 ] ; then no_result ; fi
  69
  70 $SUPERVISOR $here/../src/pspp -o raw-ascii $TEMPDIR/rnd.sps
  71 if [ $? -ne 0 ] ; then no_result ; fi
  72
  73
  74 diff -b -B -w $TEMPDIR/pspp.list - << EOF
  75 1.1 DATA LIST.  Reading free-form data from the command file.
  76 +--------+------+
  77 |Variable|Format|
  78 #========#======#
  79 |ID      |F8.0  |
  80 |ABC     |F8.0  |
  81 +--------+------+
  82
  83 2.1 DESCRIPTIVES.  Valid cases = 6; cases with missing value(s) = 0.
  84 +--------#-+-----+-------+-------+-------+
  85 |Variable#N| Mean|Std Dev|Minimum|Maximum|
  86 #========#=#=====#=======#=======#=======#
  87 |ABC     #6|3.000|   .837|  2.000|  4.000|
  88 +--------#-+-----+-------+-------+-------+
  89 EOF
  90 if [ $? -ne 0 ] ; then fail ; fi
  91
  92 pass;