#!/bin/sh

logfile=check.out

# For use outside Makefile
if [ -z "$srcdir" ]
then
  srcdir=.
fi
builddir=`pwd`

GCONV_PATH=.:$GCONV_PATH
export GCONV_PATH
ln -s $srcdir/../data/gedcom.enc .
ln -s $builddir/../iconv/glibc/.libs/ANSI_Z39.47.so .
ln -s $srcdir/../iconv/glibc/gconv-modules .

retval=0

if [ "$ICONV_PATH" ]
then
  PATH=$ICONV_PATH:$PATH
  export PATH
fi

echo "======================================================">> $logfile
echo "Performing test 'anselconv'" >> $logfile
echo "Testing conversion from ANSEL to UTF-8" >> $logfile
iconv -f ANSEL -t UTF-8 $srcdir/input/ansel.ged > anselconv_utf8.out 2>>$logfile
if diff $srcdir/input/anselutf8.ged anselconv_utf8.out >/dev/null 2>> $logfile
then
  echo "Output agrees with reference output" >> $logfile
  rm anselconv_utf8.out
  echo "Testing conversion from UTF-8 to ANSEL" >> $logfile
  iconv -f UTF-8 -t ANSEL $srcdir/input/anselutf8.ged > anselconv_ansel.out 2>>$logfile
  if diff $srcdir/input/ansel.ged anselconv_ansel.out >/dev/null 2>> $logfile
  then
    echo "Output agrees with reference output" >> $logfile
    rm anselconv_ansel.out
  else
    echo "Difference with reference output detected!" >> $logfile
    retval=1
  fi
else
  echo "Difference with reference output detected!" >> $logfile
  retval=1
fi

rm gedcom.enc
rm ANSI_Z39.47.so
rm gconv-modules
exit $retval