diff options
Diffstat (limited to 'test/pnmquantall.test')
-rwxr-xr-x | test/pnmquantall.test | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/test/pnmquantall.test b/test/pnmquantall.test index 7d9ddf82..cd01bb8d 100755 --- a/test/pnmquantall.test +++ b/test/pnmquantall.test @@ -2,16 +2,26 @@ # This script tests: pnmquantall # Also requires: ppmtorgb3 pgmhist -ppmtorgb3 testimg.ppm +tmpdir=${tmpdir:-/tmp} +test_ppm=${tmpdir}/testimg.ppm -pnmquantall 20 testimg.red testimg.grn testimg.blu +cp testimg.ppm ${tmpdir} && +ppmtorgb3 ${test_ppm} -for i in testimg.red testimg.grn testimg.blu +test_red=${tmpdir}/testimg.red +test_grn=${tmpdir}/testimg.grn +test_blu=${tmpdir}/testimg.blu + +pnmquantall 20 ${test_red} ${test_grn} ${test_blu} + +for i in ${test_red} ${test_grn} ${test_blu} do -cksum $i +cat $i | cksum done # Should print 1 -pnmcat testimg.red testimg.grn testimg.blu -tb | \ +pnmcat ${test_red} ${test_grn} ${test_blu} -tb | \ pgmhist -m | awk '$2>0 {s++}; END { print (s<=20) }' + +rm ${test_red} ${test_grn} ${test_blu} ${test_ppm} \ No newline at end of file |