path: root/test/pnminvert-roundtrip.test

#! /bin/bash
# This script tests: pnminvert
# Also requires: 

  alias pnminvert="${PBM_TESTPREFIX}pnminvert"
  shopt -s expand_aliases

pnminvert testimg.ppm | pnminvert | cksum
pnminvert testgrid.pbm | pnminvert | cksum