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#! /bin/bash
# This script tests: ppmforge
# Also requires: pgmnoise
# Use small x y values to avoid floating point issues.
${PBM_BINPREFIX}pgmnoise --testrandom --quiet
case $? in
81)
# Test 1: Should print: 3634219838 196623
${PBM_TESTPREFIX}ppmforge -night -seed 1 | cksum
;;
8[02-9] | 90)
echo "Skipping: random number generator is not glibc." 1>&2
exit 80;;
*) exit 1;; # pgmnoise --testrandom failed
esac
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