#! /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