#! /bin/bash
# This script tests: pnmtops pstopnm
# Also requires: pnmtopnm

${PBM_TESTPREFIX}pnmtops -nocenter -equalpixels -dpi 72 -noturn testimg.ppm \
  > ${tmpdir}/testimg.ps
xysize=`awk  '/BoundingBox/ {print "-xsize="$4,"-ysize="$5}' \
  ${tmpdir}/testimg.ps` 
${PBM_TESTPREFIX}pstopnm -xborder=0 -yborder=0 $xysize -stdout \
  -quiet ${tmpdir}/testimg.ps | \
  ${PBM_BINPREFIX}pnmtopnm | cksum

${PBM_TESTPREFIX}pnmtops -nocenter -equalpixels -dpi 72 -noturn testgrid.pbm \
  > ${tmpdir}/testgrid.ps
xysize=`awk  '/BoundingBox/ {print "-xsize="$4,"-ysize="$5}' \
  ${tmpdir}/testgrid.ps`
${PBM_TESTPREFIX}pstopnm -xborder=0 -yborder=0 $xysize -stdout \
  -quiet ${tmpdir}/testgrid.ps -pbm | \
  ${PBM_BINPREFIX}pnmtopnm | cksum

rm  ${tmpdir}/testgrid.ps  ${tmpdir}/testimg.ps