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#! /bin/bash
# This script tests: pamgauss
# Also requires: pamfile
echo "Test 1"
for i in `seq 3 11`
do
for s in `seq 1 9`
do
pamgauss $i $i -oversample=1 -sigma=.$s | cksum
done
done
echo "Test 2"
pamgauss 3 3 -sigma=0.5 -tupletype="GRAYSCALE" | pamfile
echo "Test Invalid"
echo 1>&2
echo "Invalid command-line argument combinations." 1>&2
echo "Error messages should appear below the line." 1>&2
echo "-----------------------------------------------------------" 1>&2
tmpdir=${tmpdir:-/tmp}
test_out=${tmpdir}/test_out
pamgauss 3 3 > ${test_out} || \
echo -n "Expected failure 1"; test -s ${test_out}; echo " "$?
pamgauss 3 3 -sigma=0 > ${test_out} || \
echo -n "Expected failure 2"; test -s ${test_out}; echo " "$?
pamgauss 3 3 -sigma=-1.5 > ${test_out} || \
echo -n "Expected failure 3"; test -s ${test_out}; echo " "$?
pamgauss 3 -sigma=0.5 > ${test_out} || \
echo -n "Expected failure 4"; test -s ${test_out}; echo " "$?
pamgauss 3 3 3 -sigma=0.5 > ${test_out} || \
echo -n "Expected failure 5"; test -s ${test_out}; echo " "$?
rm ${test_out}
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