#! /bin/sh
# This script tests: pbmtoatk atktopbm pbmtocis cistopbm pbmtocmuwm cmuwmtopbm
# This script tests: pbmtoescp2 escp2topbm pbmtog3 g3topbm pbmtogem gemtopnm
# This script tests: pbmtomacp macptopbm pbmtomda mdatopbm pbmtomgr mgrtopbm
# This script tests: pbmtomrf mrftopbm pbmtopi3 pi3topbm pbmtosunicon
# This script tests: sunicontopnm pbmtowbmp wbmptopbm pbmtoybm ybmtopbm
# Also requires:

tmpdir=${tmpdir:-/tmp}
out1=${tmpdir}/out1
out2=${tmpdir}/out2
out3=${tmpdir}/out3
out4=${tmpdir}/out4

for fmt in  \
        atk \
        cis \
        cmuwm \
        escp2 \
        g3 \
        gem \
        macp \
        mda \
        mgr \
        mrf \
        pi3 \
        sunicon \
        wbmp \
        ybm
  do
  testprog1="pbmto"${fmt}

  if [ ${fmt} = "sunicon" -o ${fmt} = "gem" ];
    then testprog2=${fmt}"topnm";
    else testprog2=${fmt}"topbm";
  fi

  ${testprog1} testgrid.pbm > ${out1};      status1=$?
  ${testprog1} < testgrid.pbm > ${out2};    status2=$?
  cmp -s ${out1} ${out2}
  echo ${testprog1}": "${status1} ${status2} $?
  
  ${testprog2} ${out1} > ${out3};      status3=$?
  ${testprog2} < ${out1} > ${out4};    status4=$?

  if [ ${fmt} = "xbm" ];
    then sed -i '3s/noname/testgrid/' ${out3};
  fi       

  cmp -s ${out3} ${out4}
  echo ${testprog2}": "${status3} ${status4} $?
  
  rm ${out1} ${out2} ${out3} ${out4}
  done

# We don't test Pbmtopgm Pgmtopbm Asciitopbm Asciitopgm here

# Pbmtopk Pktopbm require resolution output pk file, tk file
#            some conditions apply to input image dimensions

# These three programs embed the input file name in the output
# If the input is from stdin, "noname"
# Pbmtolps tested in lps-roundtrip.test
# Pbmtoxbm           xbm-roundtrip.test
# Pbmtozinc          pbm-misc-converters.test

# Icontopbm Pbmtoicon Pbmtox10bm are legacy