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#! /bin/bash
# This script tests: pamenlarge
# Also requires: pamchannel pamseq pamtopnm
alias pamenlarge="${PBM_TESTPREFIX}pamenlarge"
alias pamchannel="${PBM_TESTPREFIX}pamchannel"
alias pamseq="${PBM_TESTPREFIX}pamseq"
alias pamchannel="${PBM_TESTPREFIX}pamchannel"
shopt -s expand_aliases
# Test 1. Should print 3424505894 913236
pamenlarge 3 testimg.ppm | cksum
# Test 2. Should print 3763267672 304422
pamchannel -infile=testimg.ppm -tupletype="GRAYSCALE" 0 | pamtopnm | \
pamenlarge 3 | cksum
# Test 3. Should print 3342398172 297
pamenlarge 3 testgrid.pbm | cksum
# Test 4. Should print 398497872 6806
pamseq 3 4 | pamtopnm -assume | pamenlarge 3 -plain | cksum
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