Add cross type/format read/(write) test.

diff --git a/test-all b/test-all
new file mode 100755 (executable)
index 0000000..9bc8316
--- /dev/null
+++ b/test-all
@@ -0,0 +1,206 @@
+#!/bin/bash
+
+### cross format read/(write) test ###
+
+PNAME=${PNAME:-./gpsbabel}
+REFGPX="reference/expertgps.gpx"       # reference file for all tests
+EXCL="ozi vitosmt"                     # exclude formats from test
+CAPS=""
+TEMPDIR=/tmp/gb-test-all
+CATALOG=/tmp/gb-test-all.done
+LOGFILE=/tmp/gb-test-all.log
+
+# options
+vg=0
+prep=0
+
+function log_entry()
+{
+    touch $LOGFILE
+    echo "-----------------------------------------------------------------------" >> ${LOGFILE}
+    date >> ${LOGFILE}
+    echo "$*" >> ${LOGFILE}
+}
+
+function try_run() # command line
+{
+    local CMD="$*"
+    local RES=0
+    
+    [ $vg -ne 0 ] && CMD="valgrind -q $CMD"
+
+    ${CMD} > $TEMPDIR/.result 2>&1
+    RES=$?
+    if [ $RES -ne 0 -o -s $TEMPDIR/.result ]; then
+       if [ $RES -ne 0 ]; then
+           echo " -- Uhps --"
+           echo "-----------------------------------------------------------------------"
+           test -s $TEMPDIR/.result && cat $TEMPDIR/.result
+           echo "-----------------------------------------------------------------------"
+       else
+           echo ""
+       fi
+       log_entry "cmd($RES): $CMD"
+       test -s $TEMPDIR/.result && cat $TEMPDIR/.result >> ${LOGFILE}
+       return 1
+    else
+       return 0
+    fi
+}
+
+function STAGE_1 () # type format
+{
+    local TYP=$1
+    local FMT=$2
+    local CMD1 CMD2 IFILE OFILE
+    
+    echo "$CAPS" |
+    
+    while read type caps format comment; do
+    
+       for i in $EXCL; do
+           if [ "$format" == "$i" ]; then
+               caps="------"
+           fi
+       done
+       
+       grep "$TYP: $FMT & $format" ${CATALOG} > /dev/null && continue
+       
+       echo -n "testing "
+       case $TYP in
+           w)
+               echo -n "waypoints"
+               caps=${caps:0:2}
+               ;;
+           t)
+               echo -n "tracks"
+               caps=${caps:2:2}
+               ;;
+           r)
+               echo -n "routes"
+               caps=${caps:4:2}
+               ;;
+       esac
+
+       echo -n ": \"$FMT\" with \"$format\" "
+       
+       IFILE=$TEMPDIR/$TYP-$FMT
+       OFILE=$TEMPDIR/$TYP-$FMT.$format
+       
+       case $caps in
+           -w)
+               echo -n "*"
+               CMD1="${PNAME} -$TYP -i $FMT -f $IFILE -o $format -F $OFILE"
+               try_run "${CMD1}" || continue
+               ;;
+               
+           rw)
+               echo -n "*"
+               CMD1="${PNAME} -$TYP -i $FMT -f $IFILE -o $format -F $OFILE"
+               try_run "${CMD1}" || continue
+               echo -n "*"
+               CMD2="${PNAME} -$TYP -i $format -f $OFILE -o $FMT -F $OFILE.$FMT"
+               try_run "${CMD2}" || continue
+               ;;
+       esac
+       
+       echo "*"
+       echo "$TYP: $FMT & $format" >> $CATALOG
+    done
+    return 0
+}
+
+function STAGE_0 ()
+{
+    echo "$CAPS" |
+    
+    while read type caps format comment; do
+    
+       for i in $EXCL; do
+               if [ "$format" == "$i" ]; then
+                       caps="------"
+               fi
+       done
+       
+       case ${caps:0:2} in
+           rw)
+               CMD="${PNAME} -i gpx -f $REFGPX -x nuketypes,routes,tracks -o $format -F $TEMPDIR/w-$format"
+               try_run "${CMD}" || continue
+               STAGE_1 "w" $format || exit 1
+               ;;
+           -w)
+               CMD="${PNAME} -i gpx -f $REFGPX -x nuketypes,routes,tracks -o $format -F $TEMPDIR/w-$format"
+               try_run "${CMD}" || continue
+               ;;
+       esac
+       case ${caps:2:2} in
+           rw)
+               CMD="${PNAME} -t -i gpx -f $REFGPX -x nuketypes,waypoints,routes -o $format -F $TEMPDIR/t-$format"
+               try_run "${CMD}" || continue
+               STAGE_1 "t" $format || exit 1
+               ;;
+           -w)
+               CMD="${PNAME} -t -i gpx -f $REFGPX -x nuketypes,waypoints,routes -o $format -F $TEMPDIR/t-$format"
+               try_run "${CMD}" || continue
+               ;;
+       esac
+       case ${caps:4:2} in
+           rw)
+               CMD="${PNAME} -r -i gpx -f $REFGPX -x nuketypes,waypoints,tracks -o $format -F $TEMPDIR/r-$format"
+               try_run "${CMD}" || continue
+               STAGE_1 "r" $format || exit 1
+               ;;
+           -w)
+               CMD="${PNAME} -r -i gpx -f $REFGPX -x nuketypes,waypoints,tracks -o $format -F $TEMPDIR/r-$format"
+               try_run "${CMD}" || continue
+               ;;
+       esac
+    done
+    rm -f $TEMPDIR/.result
+}
+
+rm -rf $TEMPDIR > /dev/null
+mkdir -p $TEMPDIR > /dev/null
+
+while [ $# -gt 0 ]; do
+    case $1 in
+       -s|--start)     # remove catalog. run the full test.
+           rm -f $CATALOG
+           ;;
+       -v|--valgrind)
+           vg=1
+           ;;
+       -p|--prepare)   # prepare for valgrind check.
+           prep=1
+           ;;
+       -c|--clean)
+           trap "rm -fr $TEMPDIR; exit 1" 0 1 2 3 15
+           ;;
+       -r|--reference)
+           shift
+           REFGPX=$1
+           ;;
+    esac
+    shift
+done
+
+if [ $prep -ne 0 ]; then
+    test -s Makefile && make clean
+    CFLAGS="-O0" ./configure || exit 1 #  -O0 is suggested by vg.
+    make || exit 1
+    echo "All fine. You can do now a 'test-all -v'"
+    exit 0
+fi
+
+if test ! -s $REFGPX; then
+    echo "GPX reference \"$REFGPX\" doesn't exist!"
+    exit 1
+fi
+
+touch $CATALOG
+
+log_entry "test-all started."
+echo "Catalog: $CATALOG" >> $LOGFILE
+
+CAPS=`${PNAME} -^2 | grep "^file"`
+STAGE_0