diff options
Diffstat (limited to 'test/symmetry.test')
-rwxr-xr-x | test/symmetry.test | 45 |
1 files changed, 27 insertions, 18 deletions
diff --git a/test/symmetry.test b/test/symmetry.test index 5fdb3918..5f09e91e 100755 --- a/test/symmetry.test +++ b/test/symmetry.test @@ -29,67 +29,76 @@ ## Failure with this test indicates that a generator or editor which ## should produce symmetric output images isn't doing so. +tmpdir=${tmpdir:-/tmp} + # Test 1. -pgmramp -rect 31 31 > ${tmpdir}/rect.pgm +rect_pgm=${tmpdir}/rect.pgm + +pgmramp -rect 31 31 > ${rect_pgm} ( for op in -null -tb -lr -r90 - do pamflip $op ${tmpdir}/rect.pgm | cksum + do pamflip $op ${rect_pgm} | cksum done ) | uniq -c | \ awk '$1==4 && $3>0 { print "ok"; exit }; { print }' -rm ${tmpdir}/rect.pgm +rm ${rect_pgm} # Test 2. -pgmramp -ell 63 63 > ${tmpdir}/circle.pgm +circle_pgm=${tmpdir}/circle.pgm +pgmramp -ell 63 63 > ${circle_pgm} ( for op in -null -tb -lr -r90 - do pamflip $op ${tmpdir}/circle.pgm | cksum + do pamflip $op ${circle_pgm} | cksum done ) | uniq -c | \ awk '$1==4 && $3>0 { print "ok"; exit }; { print }' -rm ${tmpdir}/circle.pgm +rm ${circle_pgm} # Test 3. -pamgauss -sigma=0.1 -tupletype=GRAYSCALE 25 25 > ${tmpdir}/gauss.pam +gauss_pgm=${tmpdir}/gauss.pgm +pamgauss -sigma=0.1 -tupletype=GRAYSCALE 25 25 > ${gauss_pgm} ( for op in -null -tb -lr -r90 - do pamflip $op ${tmpdir}/gauss.pam | cksum + do pamflip $op ${gauss_pgm} | cksum done ) | uniq -c | \ awk '$1==4 && $3>0 { print "ok"; exit }; { print }' -rm ${tmpdir}/gauss.pam +rm ${gauss_pgm} # Test 4. -pgmkernel 15 15 > ${tmpdir}/kernel.pgm +kernel_pgm=${tmpdir}/kernel.pgm +pgmkernel 15 15 > ${kernel_pgm} ( for op in -null -tb -lr -r90 - do pamflip $op ${tmpdir}/kernel.pgm | cksum + do pamflip $op ${kernel_pgm} | cksum done ) | uniq -c | \ awk '$1==4 && $3>0 { print "ok"; exit }; { print }' -rm ${tmpdir}/kernel.pgm +rm ${kernel_pgm} # Test 5. # Should print "ok" 7 times. +pscale_pbm=${tmpdir}/pscale.pbm for size in `seq 1 7` do -pbmmake -g 5 5 | pbmpscale $size > ${tmpdir}/pscale.pbm +pbmmake -g 5 5 | pbmpscale $size > ${pscale_pbm} ( for op in -null -tb -lr -r90 - do pamflip $op ${tmpdir}/pscale.pbm | cksum + do pamflip $op ${pscale_pbm} | cksum done ) | uniq -c | \ awk '$1==4 && $3>0 { print "ok"; exit }; { print }' -rm ${tmpdir}/pscale.pbm +rm ${pscale_pbm} done # Test 6. -pgmramp -ell 101 33 > ${tmpdir}/ell.pgm +ell_pgm=${tmpdir}/ell.pgm +pgmramp -ell 101 33 > ${ell_pgm} ( for op in -null -tb -lr - do pamflip $op ${tmpdir}/ell.pgm | cksum + do pamflip $op ${ell_pgm} | cksum done ) | uniq -c | \ awk '$1==3 && $3>0 { print "ok"; exit }; { print }' -rm ${tmpdir}/ell.pgm +rm ${ell_pgm} |