tests/command/do-if.sh

   1 #!/bin/sh
   2
   3 # This program tests the DO IF command.
   4
   5 TEMPDIR=/tmp/pspp-tst-$$
   6
   7 # ensure that top_builddir  are absolute
   8 if [ -z "$top_builddir" ] ; then top_builddir=. ; fi
   9 if [ -z "$top_srcdir" ] ; then top_srcdir=. ; fi
  10 top_builddir=`cd $top_builddir; pwd`
  11 PSPP=$top_builddir/src/ui/terminal/pspp
  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 LANG=C
  20 export LANG
  21
  22 cleanup()
  23 {
  24      if [ x"$PSPP_TEST_NO_CLEANUP" != x ] ; then
  25         echo "NOT cleaning $TEMPDIR"
  26         return ;
  27      fi
  28      cd /
  29      rm -rf $TEMPDIR
  30 }
  31
  32
  33 fail()
  34 {
  35     echo $activity
  36     echo FAILED
  37     cleanup;
  38     exit 1;
  39 }
  40
  41
  42 no_result()
  43 {
  44     echo $activity
  45     echo NO RESULT;
  46     cleanup;
  47     exit 2;
  48 }
  49
  50 pass()
  51 {
  52     cleanup;
  53     exit 0;
  54 }
  55
  56 mkdir -p $TEMPDIR
  57
  58 cd $TEMPDIR
  59
  60 activity="generate input and expected output"
  61 (for a in 0 1 ' '; do
  62     for b in 0 1 ' '; do
  63         for c in 0 1 ' '; do
  64             for d in 0 1 ' '; do
  65                 abcd=$a$b$c$d
  66                 echo "$abcd" 1>&3
  67                 if test "$a" = "1"; then
  68                     echo " $abcd A"
  69                 elif test "$a" = " "; then
  70                     :
  71                 elif test "$b" = "1"; then
  72                     echo " $abcd B"
  73                 elif test "$b" = " "; then
  74                     :
  75                 elif test "$c" = "1"; then
  76                     echo " $abcd C"
  77                 elif test "$c" = " "; then
  78                     :
  79                 elif test "$d" = "1"; then
  80                     echo " $abcd D"
  81                 elif test "$d" = " "; then
  82                     :
  83                 else
  84                     echo " $abcd E"
  85                 fi
  86             done
  87         done
  88     done
  89 done) >test1.expected 3>test1.data
  90 if [ $? -ne 0 ] ; then no_result ; fi
  91
  92 activity="create test1.pspp"
  93 cat > test1.pspp <<EOF
  94 DATA LIST FILE="test1.data"/A B C D 1-4 ABCD 1-4 (A).
  95 DO IF A.
  96 PRINT OUTFILE="test1.out"/ABCD 'A'.
  97 ELSE IF B.
  98 PRINT OUTFILE="test1.out"/ABCD 'B'.
  99 ELSE IF C.
 100 PRINT OUTFILE="test1.out"/ABCD 'C'.
 101 ELSE IF D.
 102 PRINT OUTFILE="test1.out"/ABCD 'D'.
 103 ELSE.
 104 PRINT OUTFILE="test1.out"/ABCD 'E'.
 105 END IF.
 106 EXECUTE.
 107 EOF
 108 if [ $? -ne 0 ] ; then no_result ; fi
 109
 110 activity="run test1"
 111 $SUPERVISOR $PSPP -o pspp.csv test1.pspp
 112 if [ $? -ne 0 ] ; then no_result ; fi
 113
 114 activity="compare test1 results"
 115 diff -u $TEMPDIR/test1.out $TEMPDIR/test1.expected
 116 if [ $? -ne 0 ] ; then fail ; fi
 117
 118 pass