3 # This program tests that signals are properly caught and handled by PSPP
5 TEMPDIR=/tmp/pspp-tst-$$
6 TESTFILE=$TEMPDIR/`basename $0`.sps
8 # ensure that top_srcdir and top_builddir are absolute
9 if [ -z "$top_srcdir" ] ; then top_srcdir=. ; fi
10 if [ -z "$top_builddir" ] ; then top_builddir=. ; fi
11 top_srcdir=`cd $top_srcdir; pwd`
12 top_builddir=`cd $top_builddir; pwd`
14 PSPP=$top_builddir/src/ui/terminal/pspp
16 STAT_CONFIG_PATH=$top_srcdir/config
17 export STAT_CONFIG_PATH
25 if [ x"$PSPP_TEST_NO_CLEANUP" != x ] ; then
26 echo "NOT cleaning $TEMPDIR"
61 activity="sending SIGINT to pspp"
62 echo 'host kill -INT $PPID' | $PSPP --testing-mode > /dev/null 2> $TEMPDIR/stderr1
63 if [ $? -ne 0 ] ; then no_result ; fi
65 # SIGINT should have caused a clean shutdown
66 activity="checking for absence of error messages 1"
67 [ ! -s $TEMPDIR/stderr1 ]
68 if [ $? -ne 0 ] ; then fail ; fi
70 activity="sending SIGSEGV to pspp"
71 echo 'host kill -SEGV $PPID' | $PSPP --testing-mode > /dev/null 2> $TEMPDIR/stderr2
72 if [ $? -eq 0 ] ; then no_result ; fi
74 # SIGSEGV should have caused an error message
75 activity="checking for error messages from pspp 2"
76 head -8 $TEMPDIR/stderr2 > $TEMPDIR/stderr-head
77 if [ $? -ne 0 ] ; then no_result ; fi
79 activity="comparing error messages from pspp 2"
80 diff $TEMPDIR/stderr-head - << EOF
81 ******************************************************
82 You have discovered a bug in PSPP. Please report this
83 to bug-gnu-pspp@gnu.org. Please include this entire
84 message, *plus* several lines of output just above it.
85 For the best chance at having the bug fixed, also
86 include the syntax file that triggered it and a sample
87 of any data file used for input.
88 proximate cause: Segmentation Violation
90 if [ $? -ne 0 ] ; then fail ; fi