#! /bin/bash
# This script tests: pamlookup pamunlookup
# Also requires: ppmhist

tmpdir=${tmpdir:-/tmp}
mapfile=${tmpdir}/mapfile

ppmhist testimg.ppm -map > ${mapfile}

# Test.  Should produce 1926073387 101484
pamunlookup -lookupfile=${mapfile} testimg.ppm |\
  pamlookup -lookupfile=${mapfile} | cksum