test/pnm-plain-roundtrip.test


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

${PBM_TESTPREFIX}pnmtopnm -plain testimg.ppm | \
  ${PBM_TESTPREFIX}pnmtopnm | cksum
${PBM_TESTPREFIX}pnmtopnm -plain testgrid.pbm | \
  ${PBM_TESTPREFIX}pnmtopnm | cksum