This patch adds the VALUELABEL function for use in expressions, which

[pspp-builds.git] / tests / expressions / valuelabel.sh

diff --git a/tests/expressions/valuelabel.sh b/tests/expressions/valuelabel.sh
new file mode 100755 (executable)
index 0000000..c1b96bc
--- /dev/null
+++ b/tests/expressions/valuelabel.sh
@@ -0,0 +1,106 @@
+#!/bin/sh
+
+# This program tests use of the VALUELABEL function in expressions.
+
+TEMPDIR=/tmp/pspp-tst-$$
+
+# ensure that top_srcdir and top_builddir  are absolute
+if [ -z "$top_srcdir" ] ; then top_srcdir=. ; fi
+if [ -z "$top_builddir" ] ; then top_builddir=. ; fi
+top_srcdir=`cd $top_srcdir; pwd`
+top_builddir=`cd $top_builddir; pwd`
+PSPP=$top_builddir/src/ui/terminal/pspp
+
+STAT_CONFIG_PATH=$top_srcdir/config
+export STAT_CONFIG_PATH
+
+LANG=C
+export LANG
+
+cleanup()
+{
+     cd /
+     rm -rf $TEMPDIR
+}
+
+
+fail()
+{
+    echo $activity
+    echo FAILED
+    cleanup;
+    exit 1;
+}
+
+
+no_result()
+{
+    echo $activity
+    echo NO RESULT;
+    cleanup;
+    exit 2;
+}
+
+pass()
+{
+    cleanup;
+    exit 0;
+}
+
+mkdir -p $TEMPDIR
+
+cd $TEMPDIR
+
+activity="create program"
+cat > $TEMPDIR/valuelabel.stat <<EOF
+DATA LIST notable /n 1 s 2(a).
+VALUE LABELS /n 0 'Very dissatisfied'
+                1 'Dissatisfied'
+                2 'Neutral'
+                3 'Satisfied'
+                4 'Very satisfied'.
+VALUE LABELS /s 'a' 'Wouldn''t buy again'
+                'b' 'Unhappy'
+                'c' 'Bored'
+                'd' 'Satiated'
+                'e' 'Elated'.
+STRING nlabel slabel(a10).
+COMPUTE nlabel = VALUELABEL(n).
+COMPUTE slabel = VALUELABEL(s).
+LIST.
+BEGIN DATA.
+
+0a
+1b
+2c
+3d
+4e
+5f
+6g
+END DATA.
+EOF
+if [ $? -ne 0 ] ; then no_result ; fi
+
+activity="run program"
+$SUPERVISOR $PSPP -o raw-ascii $TEMPDIR/valuelabel.stat
+if [ $? -ne 0 ] ; then fail ; fi
+
+activity="compare results"
+perl -pi -e 's/^\s*$//g' $TEMPDIR/pspp.list
+diff -b  $TEMPDIR/pspp.list - <<EOF
+n s     nlabel     slabel
+- - ---------- ----------
+.                         
+0 a Very dissa Wouldn't b 
+1 b Dissatisfi Unhappy    
+2 c Neutral    Bored      
+3 d Satisfied  Satiated   
+4 e Very satis Elated     
+5 f                       
+6 g                       
+EOF
+if [ $? -ne 0 ] ; then fail ; fi
+
+
+
+pass;