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#! /bin/bash
# This script tests: pgmramp
# Also requires:
echo "Test 1"
for type in -lr -tb -rectangle -ellipse -diagonal
do
pgmramp -maxval=6 $type 4 4 -plain
done
echo "Test 2"
for type in -lr -tb -rectangle -ellipse
do pgmramp $type 256 256 | cksum
done
echo "Test 3"
pgmramp -diagonal -maxval=510 256 256 | cksum
echo "Test 4"
echo 1>&2
echo "Invalid command-line argument combinations." 1>&2
echo "Error messages should appear below the line." 1>&2
echo "-----------------------------------------------------------" 1>&2
for combination in "-lr -tb" "-lr -rectangle" "-rectangle -ellipse"
do pgmramp $combination 10 10 || echo "Expected error: $combination"
done
pgmramp -lr 1 || echo "Expected error: insufficient parameters"
pgmramp -tb 1 1 1 || echo "Expected error: excessive parameters"
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