#! /bin/bash
# This script tests: pbmclean
# Also requires: pbmmake pbmpage pnmmargin pnmpad

${PBM_BINPREFIX}pbmmake -g 3 3 | ${PBM_BINPREFIX}pnmmargin -black 2 \
 >${tmpdir}/test.pbm

for n in 1 2 3 4 5 6 7 8
do
${PBM_TESTPREFIX}pbmclean -min=$n -black -plain ${tmpdir}/test.pbm
done

rm ${tmpdir}/test.pbm

# Should print 760076056 4210813
${PBM_BINPREFIX}pbmpage 1 | ${PBM_TESTPREFIX}pbmclean -black | cksum