diff options
Diffstat (limited to 'test/pnmindex.test')
| -rwxr-xr-x | test/pnmindex.test | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/test/pnmindex.test b/test/pnmindex.test index 51e61532..174f60bd 100755 --- a/test/pnmindex.test +++ b/test/pnmindex.test @@ -1,7 +1,10 @@ #! /bin/sh # This script tests: pnmindex # Also requires: pamcat pamscale pbmtext pnmcolormap pnmindex -# Also requires: pnminvert pnmquant pnmremap +# Also requires: pnminvert pnmquant pnmremap + +tmpdir=${tmpdir:-/tmp} +pnmindex256_ppm=${tmpdir}/pnmindex256.ppm echo "Test 1. Should print 3391481002 889" pnmindex maze.pbm | cksum @@ -17,44 +20,41 @@ echo "Test 4. Should print 1397700642 3160" pnmindex -size 20 -across=3 testgrid.pbm testgrid.pbm testgrid.pbm \ testgrid.pbm testgrid.pbm testgrid.pbm | cksum -echo "Test 5. Should print 2303488589 28514" -pnmindex testimg.ppm | cksum - -echo "Test 6. Should print 1706277976 100455" -pnmindex -size 50 -across=2 testimg.ppm testimg.ppm testimg.ppm \ - testimg.ppm testimg.ppm testimg.ppm | cksum +echo "Test 5. Should print 243472565 28514" +pnmindex -noquant testimg.ppm | cksum -echo "Test 7. Should print 801388440 100455" +echo "Test 6. Should print 801388440 100455" pnmindex -size 50 -across=2 -noquant testimg.ppm testimg.ppm testimg.ppm \ - testimg.ppm testimg.ppm testimg.ppm | cksum + testimg.ppm testimg.ppm testimg.ppm | tee ${pnmindex256_ppm} | cksum + +echo "Test 7. Should print 256 twice" +pnmindex testimg.ppm | ppmhist -nomap -noheader | wc -l +pnmindex -colors 256 testimg.ppm | ppmhist -nomap -noheader | wc -l + +echo "Test 8. Should print 100 twice" +pnmindex -colors 100 testimg.ppm | ppmhist -nomap -noheader | wc -l +pnmindex -colors 100 testimg.ppm testimg.ppm | ppmhist -nomap -noheader | wc -l + + +echo "Test 9. Should print match" +pnmindex -size 50 -across=2 -quant -colors=256 testimg.ppm testimg.ppm testimg.ppm \ + testimg.ppm testimg.ppm testimg.ppm |\ + pnmpsnr -rgb -target1=41.31 -target2=40.76 -target3=40.71 ${pnmindex256_ppm} - echo "Test Invalid" -test_out=${tmpdir}/test_out -n=1 - -# define function -invalidCmd () { $1 > ${test_out} && printf "Unexpected success $n " || \ - printf "Expected failure $n " - test -s ${test_out} && echo "(unexpected output)" || echo "(no output)" - rm -f ${test_out} - n=$(($n + 1)); } - -echo 1>&2 -echo "Invalid command-line arguments." 1>&2 -echo "Error messages should appear below the line." 1>&2 -echo "-----------------------------------------------------------" 1>&2 - -invalidCmd "pnmindex -size -1 testgrid.pbm" -invalidCmd "pnmindex -size 0 testgrid.pbm" -invalidCmd "pnmindex -size testgrid.pbm" -invalidCmd "pnmindex -across -1 testgrid.pbm" -invalidCmd "pnmindex -across 0 testgrid.pbm" -invalidCmd "pnmindex -across testgrid.pbm" -invalidCmd "pnmindex -colors -1 testgrid.pbm" -invalidCmd "pnmindex -colors 0 testgrid.pbm" -invalidCmd "pnmindex -colors testgrid.pbm" -invalidCmd "pnmindex -quant -noquant testgrid.pbm" -invalidCmd "pnmindex -colors 100 -noquant testgrid.pbm" -invalidCmd "pnmindex" +. ${srcdir}/test-invalid.inc + +invCmd "pnmindex -size -1 testgrid.pbm" +invCmd "pnmindex -size 0 testgrid.pbm" +invCmd "pnmindex -size testgrid.pbm" +invCmd "pnmindex -across -1 testgrid.pbm" +invCmd "pnmindex -across 0 testgrid.pbm" +invCmd "pnmindex -across testgrid.pbm" +invCmd "pnmindex -colors -1 testgrid.pbm" +invCmd "pnmindex -colors 0 testgrid.pbm" +invCmd "pnmindex -colors testgrid.pbm" +invCmd "pnmindex -quant -noquant testgrid.pbm" +invCmd "pnmindex -colors 100 -noquant testgrid.pbm" +invCmd "pnmindex" |