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#! /bin/bash
# This script tests: pbmtomda mdatopbm
# Also requires: pbmmake pnmpad pamcut
alias pbmtomda="${PBM_TESTPREFIX}pbmtomda"
alias mdatopbm="${PBM_TESTPREFIX}mdatopbm"
alias pbmmake="${PBM_BINPREFIX}pbmmake"
alias pnmpad="${PBM_BINPREFIX}pnmpad"
alias pamcut="${PBM_BINPREFIX}pamcut"
shopt -s expand_aliases
# Pbmtomda requires input width and height to be multiples of 8.
# Test 1. Should print 1757803444 169
pbmmake -g 32 40 | pbmtomda | mdatopbm | cksum
# Test 2. Should print 2425386270 41
pnmpad -right 2 testgrid.pbm | \
pbmtomda | mdatopbm | pamcut 0 0 14 16 | cksum
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