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path: root/test/png-roundtrip.test
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#! /bin/bash
# This script tests: pngtopnm pnmtopng
# Also requires: 

${PBM_TESTPREFIX}pnmtopng testimg.ppm | ${PBM_TESTPREFIX}pngtopnm | cksum
${PBM_TESTPREFIX}pnmtopng testgrid.pbm | ${PBM_TESTPREFIX}pngtopnm | cksum